Split (1)

train · 173k rows

title stringlengths 1 105	content stringlengths 5 58.1k
Digital control	emaminaeini a. digital control dynamical systems rd ed .elliskagle press half moon bay ca isbn katz p. digital control using microprocessors.englewood cliffs prenticehall p. .ogata k. discretetime control systems.englewood cliffs prenticehallp..phillips c.l.
Digital control	nagle h. t. digital control system analysis design.englewood cliffs new jersey prentice hall international..m.sami fadali antonio visioli digital control engineering academic press isbn .jury e.i.sampleddata control systems.
Airborne early warning and control	newyork john wiley..aewc units also used carry surveillance including ground targets frequently perform bmc battle management command control.used altitude radar aircraft allows operators detect track targets distinguish friendly hostile aircraft much farther away similar groundbased radar.like groundbased radar detected opposing forces mobility extended sensor range much less vulnerable counterattacks.aewc aircraft used defensive offensive air operations nato ustrained integrated air forces combat information center naval warship addition highly mobile powerful radar platform.system used offensively direct fighters target locations defensively directing counterattacks enemy forces air ground.useful advantage command control aircraft operating high altitude navies operate aircraft warships sea.
Airborne early warning and control	case us navy northrop grumman e hawkeye aewc aircraft assigned supercarriers protect augment onboard command information centers cics.designation airborne early warning aew used earlier similar aircraft used lessdemanding radar picket role fairey gannet aew.lockheed ec warning star continues used raf sentry aew aewc airborne early warning control emphasizes command control capabilities may present smaller simpler radar picket aircraft.awacs airborne warning control system name specific system installed e japanese boeing e aewc airframes often used general synonym aewc.the first known aerial engagement opposing sides using airborne early warning control aircraft indian subcontinent february aerial engagements india pakistan india using ai phalcon drdo netra pakistan using saab .general characteristics modern aewc systems detect aircraft km nmi away well range surfacetoair missiles.
Airborne early warning and control	one aewc aircraft flying ft cover area km sq mi.three aircraft overlapping orbits cover whole central europe.aewc systems communicate friendly aircraft vectoring fighters towards hostile aircraft flying unidentified object providing data threats targets help extend sensor range make offensive aircraft difficult track since longer need keep radar active detected enemy detect threats.history development developed chain home—the first groundbased earlywarning radar detection system—in british developed radar set could carried aircraft termed air controlled interception.intention cover north west approaches german long range fockewulf fw condor aircraft threatening shipping.
Airborne early warning and control	vickers wellington bomber serial r fitted rotating antenna array.tested use aerial targets possible use german e boats.another radar equipped wellington different installation used direct bristol beaufighters toward heinkel airlaunching v flying bombs.in february us navy ordered development radar system could carried aloft aircraft project cadillac.prototype system built flown august modified tbm avenger torpedo bomber.tests successful system able detect low flying formations range greater miles km.
Airborne early warning and control	us navy ordered production tbmw first production aew aircraft enter service.tbmws fitted anaps radar entered service march eventually constructed.also recognised larger landbased aircraft would attractive thus cadillac ii program multiple boeing bg flying fortress bombers also outfitted radar.the lockheed wv ec warning star first flew served widely us air force us navy.provided main aew coverage us forces vietnam war.remained operational replaced e awacs.
Airborne early warning and control	developed roughly parallel nclass blimps also used aew aircraft filling gaps radar coverage continental us tremendous endurance hours major asset aew aircraft.following crash us navy opted discontinue lighter air operations .in soviet tupolev design bureau ordered design aew aircraft.determining projected radar instrumentation wouldnt fit tupolev tu tupolev tu decision made use capacious tupolev tu instead.solved problems cooling operator space existed narrower tu tu fuselage.meet range requirements production examples fitted airtoair refueling probe.
Airborne early warning and control	resulting system tupolev tu entered service soviet air forces remained service replaced beriev .during cold war united kingdom deployed substantial aew capability initially american douglas adw skyraiders designated skyraider aew.turn replaced fairey gannet aew.using anaps radar.retirement conventional aircraft carriers gannet withdrawn royal air force raf installed radars gannets avro shackleton mr. airframes redesignated shackleton aew.. replace shackleton aew.aew variant hawker siddeley nimrod known nimrod aew ordered .
Airborne early warning and control	protracted problematic development cancelled seven eds designated sentry aew.raf service purchased instead.current systems many countries developed aewc systems although boeing e sentry northrop grumman e hawkeye common systems worldwide.airborne warning control system awacs boeing produces specific system rotodome rotating radome incorporates westinghouse northrop grumman radar.mounted either e sentry aircraft boeing recently boeing e boeing latter used japan air selfdefense force.when awacs first entered service represented major advance capability first aew use pulsedoppler radar allowed track targets normally lost ground clutter.
Airborne early warning and control	previously lowflying aircraft could readily tracked water.awacs features threedimensional radar measures azimuth range elevation simultaneously unit installed upon e superior surveillance capability water compared anapy system earlier e models.e hawkeye e hawkeye specially designed aew aircraft.upon entry service initially plagued technical issues causing later reversed cancellation.procurement resumed efforts improve reliability replacement original rotary drum computer used processing radar information litton l digital computer.
Airborne early warning and control	addition purchases us navy e hawkeye sold armed forces egypt france israel japan singapore taiwan.the latest e version ed advanced hawkeye features new anapy radar.apy radar speculated capable detecting fightersized stealth aircraft typically optimized high frequencies like ka ku x c parts sbands.historically uhf radars resolution detection issues made ineffective accurate targeting fire control northrop grumman lockheed claim apy solved shortcomings apy using advanced electronic scanning high digital computing power via spacetime adaptive processing.beriev russian air force currently using approximately – beriev au shmel aew role.mainstay based ilyushin il airframe large nonrotating disk radome rear fuselage.
Airborne early warning and control	replaced tupolev tu filled role previously.au eventually replaced beriev features aesa array radome based updated il.kj may russia israel agreed jointly fulfill order china develop deliver early warning system.china reportedly ordered one phalcon million entailed retrofitting russianmade ilyushin cargo plane also incorrectly reported beriev mainstay advanced elta electronic computer radar communications systems.beijing expected acquire several phalcon aew systems reportedly could buy least three possibly eight systems prototype planned testing beginning .
Airborne early warning and control	july us pressured israel back billion agreement sell china four phalcon phasedarray radar systems.following cancelled aiphalcon deal china turned indigenous solutions.phalcon radar electronic systems taken unfinished il airframe handed china via russia .chinese awacs unique phased array radar par carried round radome.unlike us awacs aircraft rotate rotodomes give degree coverage radar antenna chinese awacs rotate.
Airborne early warning and control	instead three par antenna modules placed triangular configuration inside round radome provide degree coverage.installation equipment il began late aircraft xian aircraft industries xian aircraft industry co.. first flight airplane kj made november .four machines equipped type.last introduced service chinese air force end .china also developing carrier based aewc xian kj via derived xian jzy testbed.
Airborne early warning and control	netra indian air force iaf defence research development organisation drdo began study requirements developing airborne early warning control awac system.drdo delivered awacs called netra iaf advanced indian aesa radar system fitted brazilian embraer emb air frame.netra gives degree coverage airspace.emb also airtoair refuelling capability longer surveillance time.iaf also operates three israeli elw systems mounted ilyushin il airframes first first arrived may .
Airborne early warning and control	drdo proposed advanced awacs longer range degree coverage akin phalcon system based airbus airframe given costs involved also possibility converting used airliners well.others royal australian air force republic korea air force turkish air force deploying boeing aewc aircraft.boeing aewc fixed active electronically scanned array radar antenna instead rotating one capable simultaneous air sea search fighter control area search maximum range km lookup mode.addition radar antenna array also doubled elint array maximum range km metres ft altitude.the swedish air force uses argus asc aew platform.argus based saab ericsson erieye ps radar.
Airborne early warning and control	saab also offers bombardier global based globaleye.early pakistan air force ordered six erieye aew equipped saab sweden.december pakistan navy requested three excess p orion aircraft equipped hawkeye aew systems.china pakistan also signed memorandum understanding mou joint development aewc systems.the hellenic air force brazilian air force mexican air force use embraer r ericsson erieye ps radar d.israel developed iaielta elm phalcon system uses aesa active electronically scanned array lieu rotodome antenna.system first system enter service.
Airborne early warning and control	original phalcon mounted boeing developed israeli defense force export.israel uses iai elw airborne early warning control multiband radar system gulfstream g platform considered capable less expensive operate older boeing based phalcon fleet.helicopter aew systems june first hrsw derivative sikorsky ch mojave delivered us navy used anaps proved unreliable due vibration.british sea king asac naval helicopter operated invincibleclass aircraft carriers later helicopter carrier hms ocean.creation sea king asac earlier aew.
Airborne early warning and control	aew.models came consequence lessons learnt royal navy falklands war lack aew coverage task force major tactical handicap rendered vulnerable lowlevel attack.sea king determined practical responsive proposed alternative relying rafs landbased shackleton aew.fleet.first examples pair sea king hass thornemi ari searchwater last radar attached fuselage swivel arm protected inflatable dome.
Airborne early warning and control	improved sea king asac featured searchwater aew radar capable simultaneously tracking targets instead earlier limit targets.spanish navy fields sh sea king role operated lph juan carlos i.the agustawestland eha aew italian navy operated aircraft carriers cavour giuseppe garibaldi.royal navy opted replace sea kings modular crowsnest system fitted merlin hm fleet.crowsnest system partially based upon sea king asacs equipment unsuccessful bid lockheed martin proposed using new multifunctional sensor either aw another aircraft.the russianbuilt kamov ka deployed indian navy aircraft carrier ins vikramaditya talwarclass frigates deployed ins vikrant.russian navy two kar variants least one deployed aircraft carrier admiral kuznetsov .
Airborne early warning and control	fitted em oko eye airborne electronic warfare radar track targets simultaneously detecting aircraft km mi away surface warships km mi distant.see also list airborne early warning aircraftlist aewc aircraft operatorsairborne ground surveillance e.g.jstars references citations bibliography armistead leigh edwin armistead.awacs hawkeyes complete history airborne early warning aircraft.st paul minnesota zenith imprint .
Airborne early warning and control	isbn .davies ed.awacs origins brassboard – quest e radar.air enthusiast.no.septemberoctober .
Airborne early warning and control	stamford lincs uk key publishing.pp.–.issn .gibson chris .admiralty aew royal navy airborne early warning projects.
Airborne early warning and control	blue envoy press.isbn .gordon yefim komissarov dmitriy .sovietrussian awacs aircraft tu ka.red star vol..
Airborne early warning and control	hinckley england midland publishing.isbn .gordon yefim davison peter .tupolev tu bear.warbird tech.vol.
Airborne early warning and control	.north branch minnesota specialty press.isbn .hazell steve .fairey gannet.warpaint series no.. buckinghamshire england hall park books.
Airborne early warning and control	issn .hirst mike .airborne early warning design development operations.london osprey.isbn .hurturk kivanc n. .history boeing .
Airborne early warning and control	new hills buchair.isbn .lake jon february .aircraft raf – part sentry aew.. air international.vol.no.
Airborne early warning and control	.stamford uk key publishing.pp.–.lloyd alwyn t. .boeing awacs.
Airborne early warning and control	detail scale.falbrook ca aero publishers.isbn .neufeld jacob watson jr. george m. chenoweth david .technology air force.retrospective assessment.
Airborne early warning and control	washington d.c. united states air force.pp.–.http tony .boeing c. airbritain historians.
Airborne early warning and control	isbn x.tyack bill maritime patrol piston engine era royal air force historical society journal issn .wilson stewart .boeing douglas dc vickers vc.fyshwick australia aerospace publications.isbn .external links awacs jstarsnato awacsspotter geilenkirchen websitefas.org e sentry informationboeing awacs websiteairborne early warning association websitetu moss awacs – history development russianairborne radar gneis – russianelectronic weapons awacs forever.
Adaptive cruise control	strategypage.com.also called unique names describe basic functionality.also known dynamic cruise control.control based sensor information onboard sensors.systems may use radar laser sensor camera setup allowing vehicle brake detects car approaching another vehicle ahead accelerate traffic allows to.acc technology widely regarded key component future generations intelligent cars.impact driver safety convenience well increasing road capacity maintaining optimal separation vehicles reducing driver errors.vehicles autonomous cruise control considered level autonomous car defined sae international.
Adaptive cruise control	combined another driver assist feature lane centering vehicle considered level autonomous car.adaptive cruise control provide full autonomy system provides help driver drive car itself.history mitsubishi first offer lidarbased distance detection system japanese market called debonair.marketed distance warning system warns driver without influencing throttle brakes gearshifting.mitsubishi diamante introduced laser preview distance control.system controlled speed throttle control downshifting applying brakes.
Adaptive cruise control	toyota offered laser adaptive cruise control lidar system japanese market celsior.controlled speed throttle control downshifting applying brakes.mercedes introduced distronic first radarassisted acc mercedesbenz sclass w clclass.jaguar began offering radarbased acc system jaguar xk x. nissan introduced laser acc japanese market nissan cima.subaru introduced worlds first camerabased acc japanesemarket subaru legacy lancaster.
Adaptive cruise control	bmw introduced radar active cruise control europe bmw series e. toyota first bring laser acc us market late ls dynamic laser cruise control system.toyotas laser acc system added brake control also applies brakes.infiniti introduced laser intelligent cruise control infiniti q third generation f infiniti qx.renault introduced acc renault vel satis supplied bosch lancia introduced radar acc bosch lancia thesis volkswagen introduced radar acc manufactured autocruise trw volkswagen phaeton.audi introduced radar acc autocruise audi late cadillac introduced radar acc cadillac xlr.
Adaptive cruise control	toyota shifted laser radar acc celsior.first lexus dynamic radar cruise control radarguided precollision system appeared lexus ls xf us market facelift.toyota added lowspeed tracking mode radar acc crown majesta.lowspeed speed tracking mode second mode would warn driver provide braking car ahead stopped could stop car would deactivate.united states acura introduced radar acc integrated collision avoidance system collision mitigation braking system cmbs model year acura rl.
Adaptive cruise control	mercedesbenz sclass w upgraded acc completely halt car necessary called distronic plus eclass mercedes sedans.volkswagen passat b introduced radar acc supplied autocruise trw functioning kmh.supported additional functions awv awv prevent collisions using brake system.audi introduced full speed range acc plus audi q. lowspeed mode warns driver potential collision prepares emergency braking needed.system supplied bosch.
Adaptive cruise control	nissan introduced intelligent cruise control distance control assist nissan fuga.pushes gas pedal foot navigation system observes unsafe speed.autonomous cruise control system used distance control assistance reduced speed automatically warned driver audible bell sound.september toyota introduced allspeed tracking function lexus ls .radarassisted system maintained continuous control speeds kmh kmh designed work stopgo situations highway traffic congestion.
Adaptive cruise control	bmw introduced fullspeed active cruise control stopandgo bmw series e. lincoln introduced radar acc lincoln mks.ssangyong motor company introduced radar active cruise control ssangyong chairman volkswagen passat cc b touareg gp.acc system updated support full auto stop added front assist function prevent collision working separately acc.front assist cannot brake automatically increases pressure brake system warns driver.volkswagen golf introduced acc lidar.
Adaptive cruise control	hyundai introduced radar acc hyundai equus korean market.acc cmbs also became available optional features model year acura mdx mid model change mmc newly introduced model year acura zdx.ford debuted first acc sixth generation ford taurus option models standard sho audi introduced gpsguided radar acc audi ad volkswagen passat b cc.update acc updated front assist.introduced emergency braking named city.
Adaptive cruise control	car could brake automatically prevent collision.jeep introduced acc jeep grand cherokee mercedes introduced distronic plus steering assist traffic jam assist mercedesbenz sclass w bmw introduced active cruise control traffic jam assistant.chrysler introduced full speed range radar adaptive cruise control stop chrysler .tesla introduced autopilot feature model cars enabling semiautonomous cruise control.ford introduced first pickup truck acc ford f. honda introduced european crv predictive cruise control.
Adaptive cruise control	volvo began offering acc models.cadillac introduced super cruise semiautonomous feature model year ct cars produced september .system used onboard radar cameras along lidar mapping data allowing driver go handsfree limitedaccess highways.toyota introduced safety sense models standard feature.toyota safety sense™ p tssp includes drcc dynamic radar cruise control uses frontgrillemounted radar forwardfacing camera designed detect vehicle front automatically adjust vehicles speed help maintain preset distance behind vehicle ahead.
Adaptive cruise control	types laserbased systems detect track vehicles adverse weather conditions reliably track dirty therefore nonreflective vehicles.laserbased sensors must exposed sensor fairly large black box typically found lower grille offset one side.radarbased sensors hidden behind plastic fascias however fascias may look different vehicle without feature.example mercedesbenz packages radar behind upper grille center behind solid plastic panel painted slats simulate look rest grille.single radar systems common.systems involving multiple sensors use either two similar hardware sensors like audi volkswagen touareg one central long range radar coupled two short radar sensors placed corners vehicle like bmw series.a recent development binocular computer vision system introduced us market model year subaru.systems frontfacing video cameras mounted either side rear view mirror use digital processing extract depth information parallax two cameras views.
Adaptive cruise control	assisting systems radarbased acc often sold together precrash system warns driver andor provides brake support high risk collision.also certain cars incorporated lane maintaining system provides power steering assist reduce steering input burden corners cruise control system activated.multisensor systems systems multiple sensors practice sensor fusion integrate data improve safety andor driving experience.gps data inform system geographic features freeway offramp.camera system could notice driver behavior brake lights andor turn signal.
Adaptive cruise control	could allow following car interpret turn signal exit requiring following car slow leading car exit.multisensor systems could also take note traffic signssignals e.g.violate red light following vehicle crossed signal changed.predictive systems predictive systems modify vehicle speed based predictions vehicles behavior.systems make earlier moderate adjustments predicted behavior improving safety passenger comfort.
Adaptive cruise control	one example predict likelihood vehicle neighbouring lane moving front controlled vehicle.one system predicts lane change five seconds occurs.regulations norms adaptive cruise control regulated european norm iso intelligent transport systems — adaptive cruise control systems — performance requirements test procedures.according standard acc partial automation longitudinal vehicle control reduce theworkload driver roads nonmotorized vehicles pedestrians prohibited.deal stationary objects.according standard acc includes two classes systems fsra full speed range lsra limited speed range.vehicle models supporting adaptive cruise control three main categories acc vehicles full speed range mph able bring car full stop mph need reactivated continue moving something like tap gas pedal.vehicles traffic jam assist stop go autoresume standstill creep stop go traffic.vehicles partial cruise control cuts turns set minimum speed requiring driver intervention.vehicles fully automated speed control respond traffic signals nonvehicular onroad activity.
Adaptive cruise control	mercedes distronic plus mercedes introduced distronic first radarassisted adaptive system mercedesbenz sclass w clclass.distronic adjusts vehicle speed automatically car front order always maintain safe distance cars road.in mercedes refined system distronic plus making mercedesbenz sclass w first car receive upgraded system.distronic plus could completely halt car necessary sedans.episode top gear jeremy clarkson demonstrated effectiveness system coming complete halt motorway speeds roundabout getting without touching pedals.in mercedes introduced active brake assist first emergency braking assistant pedestrian recognition.one crash caused distronic plus dates german news magazine stern testing mercedes original distronic system.test system always manage brake time.
Mosquito control	ulrich mellinghoff head safety nvh testing mercedesbenz technology centre stated tests failed vehicle tested metallic hall caused problems radar.later iterations received upgraded radar sensors disrupted metallic environment.mercedes conducted study comparing crash rates distronic plus vehicles vehicles without concluded equipped distronic plus around lower crash rate.see also autonomous carcooperative adaptive cruise controlieee intelligent transportation systems societyintelligent carlane centeringlane departure warning systemprecrash system references external links cooperative adaptive cruise control human factors analysis—federal highway administrationmosquito control vital publichealth practice throughout world especially tropics mosquitoes spread many diseases malaria zika virus.mosquitocontrol operations targeted three different problemsnuisance mosquitoes bother people around homes parks recreational areaseconomically important mosquitoes reduce real estate values adversely affect tourism related business interests negatively impact livestock poultry productionpublic health focus mosquitoes vectors transmitters infectious disease.disease organisms transmitted mosquitoes include west nile virus saint louis encephalitis virus eastern equine encephalomyelitis virus everglades virus highlands j virus la crosse encephalitis virus united states dengue fever yellow fever ilheus virus malaria zika virus filariasis american tropics rift valley fever wuchereria bancrofti japanese encephalitis chikungunya filariasis africa asia murray valley encephalitis australia.depending situation source reduction biocontrol larviciding killing larvae adulticiding killing adults may used manage mosquito populations.techniques accomplished using habitat modification pesticide biologicalcontrol agents trapping.advantage nontoxic methods control used conservation areas.monitoring mosquito populations adult mosquito populations may monitored landing rate counts mechanical traps lidar technology landing rate counts inspector visits set number sites every day counting number adult female mosquitoes land part body arm legs within given time interval.mechanical traps use fan blow adult mosquitoes collection bag taken back laboratory analysis catch.
Mosquito control	mechanical traps use visual cues light blackwhite contrasts chemical attractants normally given mosquito hosts e.g.carbon dioxide ammonia lactic acid octenol attract adult female mosquitoes.cues often used combination.entomology lidar detection possibility showing difference male female mosquitoes.monitoring larval mosquito populations involves collecting larvae standing water dipper turkey baster.habitat approximate total number larvae pupae species noted collection.
Mosquito control	alternative method works providing artificial breeding spots ovitraps collecting counting developing larvae fixed intervals.monitoring mosquito populations crucial see species present mosquito numbers rising falling detecting diseases carry.source reduction since many mosquitoes breed standing water source reduction simple emptying water containers around home.something homeowners accomplish.mosquito breeding grounds eliminated home removing unused plastic pools old tires buckets clearing clogged gutters repairing leaks around faucets regularly every days changing water bird baths filling draining puddles swampy areas tree stumps.eliminating mosquito breeding areas extremely effective permanent way reduce mosquito populations without resorting insecticides.
Mosquito control	however may possible parts developing world water cannot readily replaced due irregular water supply.many individuals also believe mosquito control governments responsibility methods done regularly homeowners effectiveness reduced.open water marsh management owmm involves use shallow ditches create network water flow within marshes connect marsh pond canal.network ditches drains mosquito habitat lets fish feed mosquito larvae.reduces need control methods pesticides.simply giving predators access mosquito larvae result longterm mosquito control.
Mosquito control	openwater marsh management used eastern western coasts united states.rotational impoundment management rim involves use large pumps culverts gates control water level within impounded marsh.rim allows mosquito control occur still permitting marsh function state close natural condition possible.water pumped marsh late spring summer prevent female mosquito laying eggs soil.marsh allowed drain fall winter early spring.gates culverts used permit fish crustaceans marsh organisms enter exit marsh.
Mosquito control	rim allows mosquitocontrol goals met time reducing need pesticide use within marsh.rotational impoundment management used great extent east coast florida.recent studies also explore idea using unmanned aerial vehicles valid strategy identify prioritize water bodies disease vectors ny.darlingi likely breed.nuclear sterile insect technique first time combination nuclear sterile insect technique sit incompatible insect technique iit used mosquito control guangzhou china.results recent pilot trial guangzhou china carried support iaea cooperation food agriculture organization united nations fao published nature july .
Mosquito control	results pilot trial using sit combination iit demonstrate successful nearelimination field populations worlds invasive mosquito species aedes albopictus asian tiger mosquito.twoyear trial – covered .hectare area two relatively isolated islands pearl river guangzhou.involved release million irradiated massreared adult male mosquitoes exposed wolbachia bacteria.biocontrol biological pest control biocontrol use natural enemies pests like mosquitoes manage pests populations.several types biocontrol including direct introduction parasites pathogens predators target mosquitoes.
Mosquito control	effective biocontrol agents include predatory fish feed mosquito larvae mosquitofish gambusia affinis cyprinids carps minnows killifish.tilapia also consume mosquito larvae.direct introduction tilapia mosquitofish ecosystems around world disastrous consequences.however utilizing controlled system via aquaponics provides mosquito control without adverse effects ecosystem.other predators include dragonfly fly naiads consume mosquito larvae breeding waters adult dragonflies eat adult mosquitoes species lizard gecko.biocontrol agents lesser degrees success include predator mosquito toxorhynchites predator crustaceans—mesocyclops copepods nematodes fungi.
Mosquito control	predators birds bats lizards frogs used effectiveness anecdotal.like animals mosquitoes subject disease.invertebrate pathologists study diseases hope utilized mosquito management.microbial pathogens mosquitoes include viruses bacteria fungi protozoa nematodes microsporidia.dead spores soil bacterium bacillus thuringiensis especially bt israelensis bti interfere larval digestive systems.dispersed hand dropped helicopter large areas.bti loses effectiveness larvae turn pupae stop eating.two species fungi kill adult mosquitoes metarhizium anisopliae beauveria bassiana.integrated pest management ipm use environmentally appropriate method combination methods control pest populations.
Mosquito control	typical mosquitocontrol programs using ipm first conduct surveys order determine species composition relative abundance seasonal distribution adult larval mosquitoes control strategy defined.experimental biocontrol methods introducing large numbers sterile males another approach reducing mosquito numbers.called sterile insect technique sit.radiation used disrupt dna mosquitoes randomly create mutations.males mutations disrupt fertility selected released mass wild population.
Mosquito control	sterile males mate wild type females offspring produced reducing population size.another control approach investigation aedes aegypti uses strain genetically modified require antibiotic tetracycline develop beyond larval stage.modified males develop normally nursery supplied chemical released wild.however subsequent offspring lack tetracycline wild never mature.field trials conducted cayman islands malaysia brazil control mosquitoes cause dengue fever.april brazils national technical commission biosecurity approved commercial release modified mosquito.
Mosquito control	fda lead agency regulating geneticallyengineered mosquitoes united states.in research reported genetic methods including cytoplasmic incompatibility chromosomal translocations sex distortion gene replacement.although several years away field trial stage successful methods potential cheaper eradicate aedes aegypti mosquito efficiently.a pioneering experimental demonstration gene drive method eradicated small populations anopheles gambiae.in oxitecs ox mosquito approved release state federal authorities use florida .mosquito also federal approval released texas beginning .trap larva process achieving sustainable mosquito control eco friendly manner providing artificial breeding grounds ovitrap ovillanta utilizing common household utensils destroying larvae nonhazardous natural means throwing dry places feeding larvae eating fishes like gambusia affinis suffocating spreading thin plastic sheet entire water surface block atmospheric air.shifting water larvae another vessel pouring drops kerosene oil insecticidelarvicide another option killing wrigglers preferred due environmental impact.
Mosquito control	ornamental fishes eat mosquito larvae.trap adult several experiments researchers utilized mosquito traps.process allowed opportunity determine mosquitoes affected provided group rereleased genetic modifications resulting oxa variant reduce reproduction.adult mosquitoes attracted inside trap die dehydration.fungus instead chemical insecticides researchers studying biocides.
Mosquito control	notably scientists burkina faso studying metarhizium fungal species.fungus high concentration slowly kill mosquitoes.increase lethality fungus gene spider inserted fungus causing produce neurotoxin.activated mosquito hemolymph.research done show fungi would affect insects humans.
Mosquito control	oil drip oil drip oil drip barrel common nontoxic antimosquito measure.thin layer oil top water prevents mosquito breeding two ways mosquito larvae water cannot penetrate oil film breathing tube drown die also adult mosquitoes lay eggs oiled water.larviciding control larvae accomplished use contact poisons growth regulators surface films stomach poisons including bacterial agents biological agents fungi nematodes copepods fish.chemical commonly used united states methoprene considered slightly toxic larger animals mimics interferes natural growth hormones mosquito larvae preventing development.methoprene frequently distributed timerelease briquette form breeding areas.it believed researchers larvae anopheles gambiae important vectors malaria survive several days moist mud treatments therefore include mud soil several meters puddles.
Mosquito control	adulticiding control adult mosquitoes familiar aspect mosquito control public.accomplished groundbased applications via aerial application residual chemical insecticides duet.generally modern mosquitocontrol programs developed countries use lowvolume applications insecticides although programs may still use thermal fogging.beside fogging insect repellents indoors outdoors.example synthetic insect repellent deet.
Mosquito control	naturally occurring repellent citronella.indoor residual spraying irs another method adulticide.walls properties sprayed insecticide mosquitoes die land surface covered insecticide.to control adult mosquitoes india van mounted fogging machines hand fogging machines used.use ddt ddt formerly used throughout world large area mosquito control banned developed countries.controversially ddt remains common use many developing countries countries reported using claim publichealth cost switching control methods would exceed harm caused using ddt.sometimes approved use specific limited circumstances effective application walls.the role ddt combating mosquitoes subject considerable controversy.
Mosquito control	although ddt proven affect biodiversity cause eggshell thinning birds bald eagle say ddt effective weapon combating mosquitoes hence malaria.disagreement based differences extent disease control valued opposed value biodiversity also genuine disagreement amongst experts costs benefits using ddt.notwithstanding ddtresistant mosquitoes started increase numbers especially tropics due mutations reducing effectiveness chemical mutations rapidly spread vast areas pesticides applied indiscriminately chevillon et al..areas ddt resistance encountered malathion propoxur lindane used.mosquito traps traditional approach controlling mosquito populations use ovitraps lethal ovitraps provide artificial breeding spots mosquitoes lay eggs.
Mosquito control	ovitraps trap eggs lethal ovitraps usually contain chemical inside trap used kill adult mosquito andor larvae trap.studies shown enough lethal ovitraps aedes mosquito populations controlled.recent approach automatic lethal ovitrap works like traditional ovitrap automates steps needed provide breeding spots destroy developing larvae.in researchers laurentian university released design low cost trap called ovillanta consists attractantlaced water section discarded rubber tire.regular intervals water run filter remove deposited eggs larva.water contains oviposition pheromone deposited egglaying reused attract mosquitoes.
Mosquito control	two studies shown type trap attract seven times many mosquito eggs conventional ovitrap.some newer mosquito traps known mosquito attractants emit plume carbon dioxide together mosquito attractants sugary scents lactic acid octenol warmth water vapor sounds.mimicking mammals scent outputs trap draws female mosquitoes toward typically sucked net holder electric fan collected.according american mosquito control association trap kill mosquitoes effectiveness particular case depend number factors size species mosquito population type location breeding habitat.useful specimen collection studies determine types mosquitoes prevalent area typically far inefficient useful reducing mosquito populations.factor eof research conducted indicates dismantling protein associated eggshell organization factor eof factor may unique mosquitoes may means hamper reproduction effectively wild without creating resistant population affecting animals.
Mosquito control	proposals eradicate mosquitoes biologists proposed deliberate extinction certain mosquito species.biologist olivia judson advocated specicide thirty mosquito species introducing genetic element insert another crucial gene create recessive knockout genes.says anopheles mosquitoes spread malaria aedes mosquitoes spread dengue fever yellow fever elephantiasis zika diseases represent mosquito species eradicating would save least one million human lives per year cost reducing genetic diversity family culicidae .argues since species become extinct time disappearance destroy ecosystem left wasteland every time species vanishes.removing one species sometimes causes shifts populations species — different need mean worse.
Mosquito control	addition antimalarial mosquito control programs offer little realistic hope million people developing nations infected acute illnesses year.although trials ongoing writes fail consider ultimate swatting.biologist e. o. wilson advocated extinction several species mosquito including malaria vector anopheles gambiae.wilson stated im talking small number species coevolved us preying humans would certainly acceptable remove them.believe common sense.insect ecologist steven juliano argued difficult see downside would removal except collateral damage.entomologist joe conlon stated eradicated tomorrow ecosystems active hiccup get life.
Mosquito control	something better worse would take over.however david quammen pointed mosquitoes protect forests human exploitation may act competitors insects.terms malaria control populations mosquitoes temporarily reduced zero region would exterminate malaria mosquito population could allowed rebound.see also citations general references chevillon christine raymond michel guillemaud thomas lenormand thomas pasteur nicole .population genetics insecticide resistance mosquito culex pipiens.biol.
Mosquito control	j. linn.soc.– –.doi.j...tb.x.florida coordinating council mosquito control .florida mosquito control state mission defined mosquito controllers regulators environmental managers white paper.
Mosquito control	university florida.archived original june .durden lance a. mullen gary l. .medical veterinary entomology.boston academic press.isbn .service m.w.
Mosquito control	.mosquito ecology field sampling methods nd ed.. london elsevier applied science.isbn .ware george whitaker .pesticide book th ed.. fresno ca thomson publications.isbn .walker k. april .
Mosquito control	review control methods african malaria vectors pdf activity report.vol..u.s. agency international development.external links cdc info page malaria vector controlthe american mosquito control associationthe european mosquito control associationwho vector control sitereducing mosquito population environmental way
Mosquito control	mosquito control vital publichealth practice throughout world especially tropics mosquitoes spread many diseases malaria zika virus.mosquitocontrol operations targeted three different problemsnuisance mosquitoes bother people around homes parks recreational areaseconomically important mosquitoes reduce real estate values adversely affect tourism related business interests negatively impact livestock poultry productionpublic health focus mosquitoes vectors transmitters infectious disease.disease organisms transmitted mosquitoes include west nile virus saint louis encephalitis virus eastern equine encephalomyelitis virus everglades virus highlands j virus la crosse encephalitis virus united states dengue fever yellow fever ilheus virus malaria zika virus filariasis american tropics rift valley fever wuchereria bancrofti japanese encephalitis chikungunya filariasis africa asia murray valley encephalitis australia.depending situation source reduction biocontrol larviciding killing larvae adulticiding killing adults may used manage mosquito populations.techniques accomplished using habitat modification pesticide biologicalcontrol agents trapping.advantage nontoxic methods control used conservation areas.monitoring mosquito populations adult mosquito populations may monitored landing rate counts mechanical traps lidar technology landing rate counts inspector visits set number sites every day counting number adult female mosquitoes land part body arm legs within given time interval.mechanical traps use fan blow adult mosquitoes collection bag taken back laboratory analysis catch.
Mosquito control	mechanical traps use visual cues light blackwhite contrasts chemical attractants normally given mosquito hosts e.g.carbon dioxide ammonia lactic acid octenol attract adult female mosquitoes.cues often used combination.entomology lidar detection possibility showing difference male female mosquitoes.monitoring larval mosquito populations involves collecting larvae standing water dipper turkey baster.habitat approximate total number larvae pupae species noted collection.
Mosquito control	alternative method works providing artificial breeding spots ovitraps collecting counting developing larvae fixed intervals.monitoring mosquito populations crucial see species present mosquito numbers rising falling detecting diseases carry.source reduction since many mosquitoes breed standing water source reduction simple emptying water containers around home.something homeowners accomplish.mosquito breeding grounds eliminated home removing unused plastic pools old tires buckets clearing clogged gutters repairing leaks around faucets regularly every days changing water bird baths filling draining puddles swampy areas tree stumps.eliminating mosquito breeding areas extremely effective permanent way reduce mosquito populations without resorting insecticides.
Mosquito control	however may possible parts developing world water cannot readily replaced due irregular water supply.many individuals also believe mosquito control governments responsibility methods done regularly homeowners effectiveness reduced.open water marsh management owmm involves use shallow ditches create network water flow within marshes connect marsh pond canal.network ditches drains mosquito habitat lets fish feed mosquito larvae.reduces need control methods pesticides.simply giving predators access mosquito larvae result longterm mosquito control.
Mosquito control	openwater marsh management used eastern western coasts united states.rotational impoundment management rim involves use large pumps culverts gates control water level within impounded marsh.rim allows mosquito control occur still permitting marsh function state close natural condition possible.water pumped marsh late spring summer prevent female mosquito laying eggs soil.marsh allowed drain fall winter early spring.gates culverts used permit fish crustaceans marsh organisms enter exit marsh.
Mosquito control	rim allows mosquitocontrol goals met time reducing need pesticide use within marsh.rotational impoundment management used great extent east coast florida.recent studies also explore idea using unmanned aerial vehicles valid strategy identify prioritize water bodies disease vectors ny.darlingi likely breed.nuclear sterile insect technique first time combination nuclear sterile insect technique sit incompatible insect technique iit used mosquito control guangzhou china.results recent pilot trial guangzhou china carried support iaea cooperation food agriculture organization united nations fao published nature july .
Mosquito control	results pilot trial using sit combination iit demonstrate successful nearelimination field populations worlds invasive mosquito species aedes albopictus asian tiger mosquito.twoyear trial – covered .hectare area two relatively isolated islands pearl river guangzhou.involved release million irradiated massreared adult male mosquitoes exposed wolbachia bacteria.biocontrol biological pest control biocontrol use natural enemies pests like mosquitoes manage pests populations.several types biocontrol including direct introduction parasites pathogens predators target mosquitoes.
Mosquito control	effective biocontrol agents include predatory fish feed mosquito larvae mosquitofish gambusia affinis cyprinids carps minnows killifish.tilapia also consume mosquito larvae.direct introduction tilapia mosquitofish ecosystems around world disastrous consequences.however utilizing controlled system via aquaponics provides mosquito control without adverse effects ecosystem.other predators include dragonfly fly naiads consume mosquito larvae breeding waters adult dragonflies eat adult mosquitoes species lizard gecko.biocontrol agents lesser degrees success include predator mosquito toxorhynchites predator crustaceans—mesocyclops copepods nematodes fungi.
Mosquito control	predators birds bats lizards frogs used effectiveness anecdotal.like animals mosquitoes subject disease.invertebrate pathologists study diseases hope utilized mosquito management.microbial pathogens mosquitoes include viruses bacteria fungi protozoa nematodes microsporidia.dead spores soil bacterium bacillus thuringiensis especially bt israelensis bti interfere larval digestive systems.dispersed hand dropped helicopter large areas.bti loses effectiveness larvae turn pupae stop eating.two species fungi kill adult mosquitoes metarhizium anisopliae beauveria bassiana.integrated pest management ipm use environmentally appropriate method combination methods control pest populations.
Mosquito control	typical mosquitocontrol programs using ipm first conduct surveys order determine species composition relative abundance seasonal distribution adult larval mosquitoes control strategy defined.experimental biocontrol methods introducing large numbers sterile males another approach reducing mosquito numbers.called sterile insect technique sit.radiation used disrupt dna mosquitoes randomly create mutations.males mutations disrupt fertility selected released mass wild population.
Mosquito control	sterile males mate wild type females offspring produced reducing population size.another control approach investigation aedes aegypti uses strain genetically modified require antibiotic tetracycline develop beyond larval stage.modified males develop normally nursery supplied chemical released wild.however subsequent offspring lack tetracycline wild never mature.field trials conducted cayman islands malaysia brazil control mosquitoes cause dengue fever.april brazils national technical commission biosecurity approved commercial release modified mosquito.
Mosquito control	fda lead agency regulating geneticallyengineered mosquitoes united states.in research reported genetic methods including cytoplasmic incompatibility chromosomal translocations sex distortion gene replacement.although several years away field trial stage successful methods potential cheaper eradicate aedes aegypti mosquito efficiently.a pioneering experimental demonstration gene drive method eradicated small populations anopheles gambiae.in oxitecs ox mosquito approved release state federal authorities use florida .mosquito also federal approval released texas beginning .trap larva process achieving sustainable mosquito control eco friendly manner providing artificial breeding grounds ovitrap ovillanta utilizing common household utensils destroying larvae nonhazardous natural means throwing dry places feeding larvae eating fishes like gambusia affinis suffocating spreading thin plastic sheet entire water surface block atmospheric air.shifting water larvae another vessel pouring drops kerosene oil insecticidelarvicide another option killing wrigglers preferred due environmental impact.
Mosquito control	ornamental fishes eat mosquito larvae.trap adult several experiments researchers utilized mosquito traps.process allowed opportunity determine mosquitoes affected provided group rereleased genetic modifications resulting oxa variant reduce reproduction.adult mosquitoes attracted inside trap die dehydration.fungus instead chemical insecticides researchers studying biocides.
Mosquito control	notably scientists burkina faso studying metarhizium fungal species.fungus high concentration slowly kill mosquitoes.increase lethality fungus gene spider inserted fungus causing produce neurotoxin.activated mosquito hemolymph.research done show fungi would affect insects humans.
Mosquito control	oil drip oil drip oil drip barrel common nontoxic antimosquito measure.thin layer oil top water prevents mosquito breeding two ways mosquito larvae water cannot penetrate oil film breathing tube drown die also adult mosquitoes lay eggs oiled water.larviciding control larvae accomplished use contact poisons growth regulators surface films stomach poisons including bacterial agents biological agents fungi nematodes copepods fish.chemical commonly used united states methoprene considered slightly toxic larger animals mimics interferes natural growth hormones mosquito larvae preventing development.methoprene frequently distributed timerelease briquette form breeding areas.it believed researchers larvae anopheles gambiae important vectors malaria survive several days moist mud treatments therefore include mud soil several meters puddles.
Mosquito control	adulticiding control adult mosquitoes familiar aspect mosquito control public.accomplished groundbased applications via aerial application residual chemical insecticides duet.generally modern mosquitocontrol programs developed countries use lowvolume applications insecticides although programs may still use thermal fogging.beside fogging insect repellents indoors outdoors.example synthetic insect repellent deet.
Mosquito control	naturally occurring repellent citronella.indoor residual spraying irs another method adulticide.walls properties sprayed insecticide mosquitoes die land surface covered insecticide.to control adult mosquitoes india van mounted fogging machines hand fogging machines used.use ddt ddt formerly used throughout world large area mosquito control banned developed countries.controversially ddt remains common use many developing countries countries reported using claim publichealth cost switching control methods would exceed harm caused using ddt.sometimes approved use specific limited circumstances effective application walls.the role ddt combating mosquitoes subject considerable controversy.
Mosquito control	although ddt proven affect biodiversity cause eggshell thinning birds bald eagle say ddt effective weapon combating mosquitoes hence malaria.disagreement based differences extent disease control valued opposed value biodiversity also genuine disagreement amongst experts costs benefits using ddt.notwithstanding ddtresistant mosquitoes started increase numbers especially tropics due mutations reducing effectiveness chemical mutations rapidly spread vast areas pesticides applied indiscriminately chevillon et al..areas ddt resistance encountered malathion propoxur lindane used.mosquito traps traditional approach controlling mosquito populations use ovitraps lethal ovitraps provide artificial breeding spots mosquitoes lay eggs.
Mosquito control	ovitraps trap eggs lethal ovitraps usually contain chemical inside trap used kill adult mosquito andor larvae trap.studies shown enough lethal ovitraps aedes mosquito populations controlled.recent approach automatic lethal ovitrap works like traditional ovitrap automates steps needed provide breeding spots destroy developing larvae.in researchers laurentian university released design low cost trap called ovillanta consists attractantlaced water section discarded rubber tire.regular intervals water run filter remove deposited eggs larva.water contains oviposition pheromone deposited egglaying reused attract mosquitoes.
Mosquito control	two studies shown type trap attract seven times many mosquito eggs conventional ovitrap.some newer mosquito traps known mosquito attractants emit plume carbon dioxide together mosquito attractants sugary scents lactic acid octenol warmth water vapor sounds.mimicking mammals scent outputs trap draws female mosquitoes toward typically sucked net holder electric fan collected.according american mosquito control association trap kill mosquitoes effectiveness particular case depend number factors size species mosquito population type location breeding habitat.useful specimen collection studies determine types mosquitoes prevalent area typically far inefficient useful reducing mosquito populations.factor eof research conducted indicates dismantling protein associated eggshell organization factor eof factor may unique mosquitoes may means hamper reproduction effectively wild without creating resistant population affecting animals.
Mosquito control	proposals eradicate mosquitoes biologists proposed deliberate extinction certain mosquito species.biologist olivia judson advocated specicide thirty mosquito species introducing genetic element insert another crucial gene create recessive knockout genes.says anopheles mosquitoes spread malaria aedes mosquitoes spread dengue fever yellow fever elephantiasis zika diseases represent mosquito species eradicating would save least one million human lives per year cost reducing genetic diversity family culicidae .argues since species become extinct time disappearance destroy ecosystem left wasteland every time species vanishes.removing one species sometimes causes shifts populations species — different need mean worse.
Mosquito control	addition antimalarial mosquito control programs offer little realistic hope million people developing nations infected acute illnesses year.although trials ongoing writes fail consider ultimate swatting.biologist e. o. wilson advocated extinction several species mosquito including malaria vector anopheles gambiae.wilson stated im talking small number species coevolved us preying humans would certainly acceptable remove them.believe common sense.insect ecologist steven juliano argued difficult see downside would removal except collateral damage.entomologist joe conlon stated eradicated tomorrow ecosystems active hiccup get life.
Mosquito control	something better worse would take over.however david quammen pointed mosquitoes protect forests human exploitation may act competitors insects.terms malaria control populations mosquitoes temporarily reduced zero region would exterminate malaria mosquito population could allowed rebound.see also citations general references chevillon christine raymond michel guillemaud thomas lenormand thomas pasteur nicole .population genetics insecticide resistance mosquito culex pipiens.biol.
Mosquito control	j. linn.soc.– –.doi.j...tb.x.florida coordinating council mosquito control .florida mosquito control state mission defined mosquito controllers regulators environmental managers white paper.

Subsets and Splits

No community queries yet

The top public SQL queries from the community will appear here once available.