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Border control
singaporethe immigration checkpoints authority ica border control agency singapore ministry home affairs.the ica responsible border control border customs services immigration enforcement singapore.ica accountable parliament minister home affairs.agency charge maintaining border checkpoints singapore.addition ica handl...
Border control
also considers applications foreign nationals seeking british citizenship.border force border force charge physical controls checkpoints airports land borders ports.since march border force lawenforcement command within home office accountable directly ministers.border force responsible immigration customs rail air sea...
Border control
americapolicies targeting muslims since implementation added security measures aftermath world trade centre attacks reports discrimination people perceived muslim american border security officers prevalent media.travel restrictions implemented trump presidency primarily muslim majority countries provoked controversy w...
Border control
federal government reported policy resulted separation children parents.trump administration blamed congress atrocity labelled change policy democrats law even though congress overwhelmingly dominated republicans since .regardless members parties criticised policy detractors trump administration emphasise fact seem wri...
Border control
costs separating migrant children parents keeping tent cities higher keeping parents detention centres.handle large amount immigration charges brought trump administration federal prosecutors divert resources crime cases.costs per person per night house children separated per person per night held permanent hhs facilit...
Border control
kaiser family foundation said costs associated policy may also divert resources programmes within department health human services.july reported hhs diverted least million health programs care reunify migrant children hhs preparing shift million hhs accounts.australiaoffshore detention centres beginning australia imple...
Border control
additionally australia adopted broad policy restricting entry country individuals located overseas including australian citizens resulting large number australian citizens stranded abroad.australias policies regard citizens undermined principle international law state must permit entry citizens enshrined international ...
Border control
china china currently recognise north korean defectors refugees subjects immediate deportation caught.chinadprk border fortified sides aim deter refugees crossing.aspect chinese border control policy criticised human rights organisations.cyprus result northern cypruss sovereignty dispute southern cyprus south member eu...
Border control
israel border control entry exit israeli airports rate passengers potential threat security using factors including nationality ethnicity race.instances discrimination arabs people perceived muslim russian jews among others reported media.security tel avivs ben gurion airport relies number fundamentals including heavy ...
Border control
gallery see also asylum seekerborder barrierairspaceair sovereigntyillegal entryunited states border patrolsecurity guardillegal immigrationimmigration lawmaritime boundaryfreedom movementrefugees notes references reading susan harbage page inéz valdez april .residues border control southern spacesjames paul .faces glo...
Border control
doi.... scid .desmond king patrick le galès tommaso vitale .assimilation security borders member states desmond king patrick le galès eds reconfiguring european states crisis oxford university press oxford pp.–.isbn .philippe legrain .immigrants country needs little brown isbn aristide zolberg .
Border control
nation design immigration policy fashioning america harvard university press isbn philippe legrain .immigrants country needs little brown isbn ruben rumbaut walter ewing spring .myth immigrant criminality paradox assimilation incarceration rates among native foreignborn men immigration policy center.bryan balin .state ...
Border control
migration immigration policy center american immigration law foundationipc special report november .economic growth immigration bridging demographic divide immigration policy center american immigration law foundationamerican immigration council april .immigrant women united states demographic portraitjill esbenshade s...
Border control
rise peak decline trends u.s. immigration.pew hispanic centerjeffrey s. passel march .estimates size characteristics undocumented population.pew hispanic centerjeffrey s. passel march .growing share immigrants choosing naturalization.
Control volume
pew hispanic center article incorporates public domain material congressional research service document report congress agriculture glossary terms programs laws edition pdf.unctads classification nontariff measures report external links itcs market access map online database customs tariffs market requirements.inertial...
Control volume
overview typically understand given physical law applies system consideration one first begins considering applies small control volume representative volume.nothing special particular control volume simply represents small part system physical laws easily applied.gives rise termed volumetric volumewise formulation mat...
Control volume
finding forms equation independent control volumes allows simplification integral signs.control volumes stationary move arbitrary velocity.substantive derivative computations continuum mechanics often require regular time derivation operator displaystyle ddt replaced substantive derivative operator displaystyle ddt .th...
Control volume
displaystyle beginalignedatdpfrac partial ppartial tdtfrac partial ppartial xvxdtfrac partial ppartial yvydtfrac partial ppartial zvzdtleftfrac partial ppartial tfrac partial ppartial xvxfrac partial ppartial yvyfrac partial ppartial zvzrightdtleftfrac partial ppartial tmathbf v cdot nabla prightdt.endalignedat ∇ p dis...
Control volume
inertial frame reference fictitious region given volume fixed space moving constant flow velocity continuum gas liquid solid flows.closed surface enclosing region referred control surface.at steady state control volume thought arbitrary volume mass continuum remains constant.continuum moves control volume mass entering...
Control volume
overview typically understand given physical law applies system consideration one first begins considering applies small control volume representative volume.nothing special particular control volume simply represents small part system physical laws easily applied.gives rise termed volumetric volumewise formulation mat...
Control volume
finding forms equation independent control volumes allows simplification integral signs.control volumes stationary move arbitrary velocity.substantive derivative computations continuum mechanics often require regular time derivation operator displaystyle ddt replaced substantive derivative operator displaystyle ddt .th...
Control volume
displaystyle beginalignedatdpfrac partial ppartial tdtfrac partial ppartial xvxdtfrac partial ppartial yvydtfrac partial ppartial zvzdtleftfrac partial ppartial tfrac partial ppartial xvxfrac partial ppartial yvyfrac partial ppartial zvzrightdtleftfrac partial ppartial tmathbf v cdot nabla prightdt.endalignedat ∇ p dis...
Software project management
subdiscipline project management software projects planned implemented monitored controlled.history software industry grew quickly computer companies quickly recognized relatively low cost software production compared hardware production circuitry.manage new development efforts companies applied established project man...
Software project management
specific software project management tools useful often necessary true art software project management applying correct method using tools support method.without method tools worthless.since several proprietary software project management methods developed software manufacturers use computer consulting firms also devel...
Software project management
processes exist primarily supporting management software development generally skewed toward addressing business concerns.many software development processes run similar way general project management processes.examples areinterpersonal communication conflict management resolution.active frequent honest communication i...
Software project management
users involved lead misinterpretation requirements insensitivity changing customer needs unrealistic expectations part client.software developers users project managers customers project sponsors need communicate regularly frequently.information gained discussions allows project team analyze strengths weaknesses opport...
Software project management
communications need intellectually honest authentic regular frequent high quality criticism development work necessary long provided calm respectful constructive nonaccusatory nonangry fashion.frequent casual communications developers endusers project managers clients necessary keep project relevant useful effective en...
Software project management
communication must focus whether team understands project charter whether team making progress towards goal.endusers software developers project managers must frequently ask elementary simple questions help identify problems fester neardisasters.enduser participation effective communication teamwork sufficient necessar...
Software project management
though theoretically handled way using term opportunity rather somewhat negative term risk helps keep team focused possible positive outcomes given risk register projects spinoff projects windfalls free extra resources.requirements management process identifying eliciting documenting analyzing tracing prioritizing agre...
Software project management
software projects access three software environments software released development test production.large projects distributed teams need integrate work releasing users often environments testing called unit testing system testing integration testing release user acceptance testing uat.a subset release management gainin...
Software project management
undoubtedly find bugs may request new features ask different functionality updates.requests need check fulfill customers requirements satisfaction.project planning execution monitoring control purpose project planning identify scope project estimate work involved create project schedule.project planning begins requirem...
Software project management
project execution process completing tasks defined project plan.the purpose project monitoring control keep team management date projects progress.project deviates plan project manager take action correct problem.project monitoring control involves status meetings gather status team.changes need made change control use...
Software project management
issue could bug requested feature task missing documentation forth.for example openoffice.org used call modified version bugzilla issuezilla.september call system issue tracker.severity levels issues often categorized terms severity levels.different companies different definitions severities common ones arehighthe bug ...
Software project management
severity level assigned noncentral requirement system lower importance affected.trivial cosmetic aestheticthe system works correctly appearance match expected one.example wrong colors much little spacing contents incorrect font sizes typos etc.lowest severity issue.issue management many software companies issues often ...
Software project management
cases emails instant messengers used.philosophy subdiscipline project management regard management software development akin management manufacturing performed someone management skills programming skills.john c. reynolds rebuts view argues software development entirely design work compares manager cannot program manag...
Software project management
doi.ieeestd... isbn .ieee standard software project management plans..doi.ieeestd... isbn .jalote pankaj .software project management practice.
Software project management
addisonwesley.isbn .murali chemuturi thomas m. cagley jr. .software project management best practices tools techniques.j.ross publishing.isbn .
Software project management
external links resources software project management dan galorath project failure robert frese .project success failure success failure improve odds success.university missourist.louis.retrieved .
Launch control (automotive)
album released february .following year changing colours nominated juno award rock album year juno awards.track listing personnel sheepdogsewan currie – lead vocals guitars clarinet drums ukelele piano synthesizer tambourine organryan gullen – bass backing vocals vibessam corbett – drums glockenspiel gong mandolin perc...
Launch control (automotive)
software controls acceleration based engine specifications make car accelerate smoothly fast possible avoiding spinning drive wheels engine failure due overrevving clutch gearbox problems.racing cars feature available start race car stationary starting grid.car running certain speed software disabled.reason use racing ...
Launch control (automotive)
history developments electronics enabled introduction launch control.in renaults f car stored information diskette later unloaded pits giving engineers detailed data cars behaviour.later telemetry allowed data sent radio pits car.increasing use electronics car allowed engineers modify settings certain parameters whilst...
Launch control (automotive)
bidirectional telemetry also forbidden soon reinstated fia found hard analyse engine programmes order search hidden code could found breaking rules.fullyautomatic transmissions traction control launch control allowed spanish grand prix season outlawed order reduce money needed competitive f team.motorcycle usage street...
Access Control Matrix
first introduced butler w. lampson .an access matrix envisioned rectangular array cells one row per subject one column per object.entry cell – entry particular subjectobject pair – indicates access mode subject permitted exercise object.column equivalent access control list object row equivalent access profile subject....
Access Control Matrix
users processes.exists set rights r displaystyle r form r displaystyle rso ∈ displaystyle sin ∈ displaystyle oin r ⊆ r displaystyle rsosubseteq r .right thereby specifies kind access subject allowed process object.example matrix example exist two processes two assets file device.first process owner asset ability execut...
Access Control Matrix
utility define granularity protection mechanisms access control matrix used model static access permissions type access control system.model rules permissions change particular system therefore gives incomplete description systems access control security policy.an access control matrix thought abstract model permission...
Drum line (shark control)
computer security art science.addisonwesley.isbn .typically deployed near popular swimming beaches intention reducing number sharks vicinity therefore probability shark attack.drum lines often used association shark nets results shark mortality.however smart drum lines used move sharks greatly reduces shark bycatch mor...
Drum line (shark control)
description drum line consists floating drum barrel two lines attached it.one line attached anchor sea floor features large baited shark hook.drum filled rigid polyurethane foam keeps buoyant prevents stolen use storage vessel.attract sharks hooks baited red mullet false jacopever.since objective drum line prevent shar...
Drum line (shark control)
thus sharks immediate vicinity attracted baits.history drum lines deployed prevent shark attacks queensland australia .continue used queensland continue capture sharks also capture bycatch species dolphins.used kwazulunatal south africa continue used there.used intermittently western australia imminent threat policy pr...
Drum line (shark control)
use drum lines western australia ceased march following change state government.january smart drum lines deployed western australian coast however trial ended .since réunion island used drum lines conjunction long lines shark barriers.advantages permanent semipermanent deployment sharkfishing gear highuse beaches inclu...
Drum line (shark control)
additionally bycatch unintended catch drum lines considerably less shark nets.smart drumlines also utilised move sharks greatly reduces mortality sharks bycatch.new south wales north coast smart drumline trial australia targeted sharks animals caught released alive.drum lines long lines also used great success recife b...
Drum line (shark control)
overall survival rate potentially aggressive sharks relocated released.animals caught .died.unlike queensland objective recife program relocate potentially aggressive sharks.the combination drum lines shark nets directly lead extinction also may give population room recover endangered extinction.using drum lines result...
Drum line (shark control)
jessica morris humane society international says sharks top order predators play important role functioning marine ecosystems.need healthy oceans.drum lines claimed ineffective strategy keep people safe simultaneously resulting death thousands sharks wildlife marine ecosystem.western australia fisheries minister dave k...
Drum line (shark control)
queensland currently operates largest shark culling program australia.first months sharks captured queensland — sharks died.sharks died queenslands shark control program including great white sharks critically endangered grey nurse sharks.sharks died queensland.sharks killed including tiger sharks bull sharks.
Drum line (shark control)
total sharks died drum lines queensland.in following said bycatch queenslands shark control program uses drum linesdata reveals ecological carnage queenslands shark control regime.total marine species level protection status caught queensland shark control program including loggerhead turtles manta rays critically enda...
Drum line (shark control)
australias commercial shark fishing industry catching tonne shark year great white sharks.nsw prawn trawling industry alone results tonne shark bycatch year two thirds dying.tuna swordfish longline fishing coast south africa reported sharks died year .sharksavers estimates total million sharks caught unintentionally ye...
Drum line (shark control)
smart drum line based traditional drum line design includes technology alert rangers capture marine life attend device sea conditions permit.reunion fishermen usually attend drum lines within minutes alert per cent animals caught hooks survive.around smartdrumlines along coast réunion island.since december new south wa...
Drum line (shark control)
nontargeted animals immediately released.addition tagged sharks provide alert community pass within range series listening stations located along coast.since start trial target sharks great white tiger bull sharks caught targeted sharks animals released alive.trial effective reducing shark attacks expanded regions new ...
Drum line (shark control)
returned shore night.animal detected taking bait signal responded within minutes.in august month trial smart drumlines along western australias south west coast near gracetown announced.environmental groups oppose smart drum lines say smart drum lines reduce risk shark attacks may actually make beaches dangerous also s...
Drum line (shark control)
example hammerhead sharks caught hooks get stressed.on january environmental protection authority western australia determined smart drumline trial would minimal impact environment therefore warrant formal assessment.controversy prior drum lines utilised australias eastern coast south africa numbers attacks reduced dra...
Drum line (shark control)
following change west australian state government march newly elected premier mark mcgowan fisheries minister david kelly stated support previous governments shark plan.however august following continual shark attacks west australian state government reversed position announced month trial smart drumlines along western...
Fire-control system
trial nonlethal drumlines great barrier reef marine park underway.see also shark attack preventionshark cullingshark net note referencesperforms task human gunner firing weapon attempts faster accurately.naval based fire control origins original firecontrol systems developed ships.the early history naval fire control d...
Fire-control system
guns free grow size quickly surpassed inches mm calibre turn century.guns capable great range primary limitation seeing target leading use high masts ships.another technical improvement introduction steam turbine greatly increased performance ships.earlier screwpowered capital ships capable perhaps knots first large tu...
Fire-control system
moreover naval engagements also necessary control firing several guns once.naval gun fire control potentially involves three levels complexity.local control originated primitive gun installations aimed individual gun crews.director control aims guns ship single target.coordinated gunfire formation ships single target f...
Fire-control system
rounds missed observer could work far missed direction information could fed back computer along changes rest information another shot attempted.at first guns aimed using technique artillery spotting.involved firing gun target observing projectiles point impact fall shot correcting aim based shell observed land became ...
Fire-control system
around mechanical fire control aids began become available dreyer table dumaresq also part dreyer table argo clock devices took number years become widely deployed.devices early forms rangekeepers.arthur pollen frederic charles dreyer independently developed first systems.pollen began working problem noting poor accura...
Fire-control system
added gyroscope allow yaw firing ship.like plotter primitive gyroscope time required substantial development provide continuous reliable guidance.although trials unsuccessful showed promise.pollen encouraged efforts rapidly rising figure admiral jackie fisher admiral arthur knyvet wilson director naval ordnance torpedo...
Fire-control system
although systems ordered new existing ships royal navy dreyer system eventually found favour navy definitive mark iv form.addition director control facilitated full practicable fire control system world war ships rn capital ships fitted mid .director high ship operators superior view gunlayer turrets.also able coordina...
Fire-control system
system eventually replaced improved admiralty fire control table ships built .world war ii long service life rangekeepers updated often technology advanced world war ii critical part integrated fire control system.incorporation radar fire control system early world war ii provided ships ability conduct effective gunfir...
Fire-control system
dispersion shot caused differences individual guns individual projectiles powder ignition sequences transient distortion ship structure undesirably large typical naval engagement ranges.directors high superstructure better view enemy turret mounted sight crew operating distant sound shock guns.gun directors topmost end...
Fire-control system
former less able range indistinct target easier operator long period use latter reverse.submarines also equipped fire control computers reasons problem even pronounced typical shot torpedo would take one two minutes reach target.calculating proper lead given relative motion two vessels difficult torpedo data computers ...
Fire-control system
turrets gunlayers adjusted elevation guns match indicator elevation transmitted fire control table—a turret layer bearing.guns target centrally fired.even much mechanization process still required large human element transmitting station room housed dreyer table hms hoods main guns housed crew.directors largely unprote...
Fire-control system
major advantage warship able maneuver engaging target.night naval engagements long range became feasible radar data could input rangekeeper.effectiveness combination demonstrated november third battle savo island uss washington engaged japanese battleship kirishima range yards .km night.kirishima set aflame suffered nu...
Fire-control system
post gun turrets increasingly unmanned gun laying controlled remotely ships control centre using inputs radar sources.the last combat action analog rangekeepers least us navy persian gulf war rangekeepers iowaclass battleships directed last rounds combat.aircraft based fire control world war ii bomb sights early use fi...
Fire-control system
manual input sight target distance typically handled dialing size targets wing span known range.small radar units added postwar period automate even input time fast enough make pilots completely happy them.first implementation centralized fire control system production aircraft b. postworld war ii systems start vietnam...
Fire-control system
key advantage weapon released accurately even plane maneuvering.bombsights time required plane maintain constant attitude usually level though divebombing sights also common.the labs system originally designed facilitate tactic called toss bombing allow aircraft remain range weapons blast radius.principle calculating r...
Fire-control system
main difference systems ones ships size speed.early versions high angle control system hacs britains royal navy examples system predicted based upon assumption target speed direction altitude would remain constant prediction cycle consisted time fuze shell time flight shell target.usn mk system made similar assumptions...
Fire-control system
mit radiation labs scr first radar system automatic following bell laboratorys electronic analog firecontrol computer replaced complicated difficulttomanufacture mechanical computers sperry british kerrison predictor.combination vt proximity fuze system accomplished astonishing feat shooting v cruise missiles less shel...
Fire-control system
coast artillery forts bristled variety armament ranging inch coast defense mortars inch inch midrange artillery larger guns included inch inch barbette disappearing carriage guns inch railroad artillery inch cannon installed prior world war ii.fire control coast artillery became sophisticated terms correcting firing da...
Fire-control system
systems found weapons ranging small handguns large artillery weapons.modern fire control systems modern firecontrol computers like highperformance computers digital.added performance allows basically input added air density wind wear barrels distortion due heating.sorts effects noticeable sort gun firecontrol computers...
Fire-control system
firecontrol computers useful large cannons.used aim machine guns small cannons guided missiles rifles grenades rockets—any kind weapon launch firing parameters varied.typically installed ships submarines aircraft tanks even small arms—for example grenade launcher developed use fabrique nationale f bullpup assault rifle...
Fire-control system
sonar radar irst rangefinders give system direction andor distance target.alternatively optical sight provided operator simply point target easier someone input range using methods gives target less warning tracked.typically weapons fired long ranges need environmental information—the farther munition travels wind temp...
Fire-control system
often satellites balloons used gather information.once firing solution calculated many modern firecontrol systems also able aim fire weapons.interest speed accuracy case vehicle like aircraft tank order allow pilotgunneretc.perform actions simultaneously tracking target flying aircraft.even system unable aim weapon exa...
Fire-control system
aircraft aiming cue takes form pipper projected headsup display hud.pipper shows pilot target must relative aircraft order hit it.pilot maneuvers aircraft target pipper superimposed fires weapon aircraft weapon fire automatically point order overcome delay pilot.case missile launch firecontrol computer may give pilot f...
Fire-control system
see also target acquisitioncounterbattery radardirector militarydragon fire mortarfirecontrol radarlist u.s. army fire control sighting material supply catalog designationpredicted impact pointship gun firecontrol systemstartar guided missile fire control system references reading baxter james phinney .scientists time....
Fire-control system
naval institute press.isbn .fairfield a.p..naval ordnance.lord baltimore press.frieden david r. .
Fire-control system
principles naval weapons systems.naval institute press.isbn x.friedman norman .naval firepower battleship guns gunnery dreadnought era.seaforth.
Fire-control system
isbn .hans mort taranovich steve december .design hindsight tailgunner position wwii bomber part one.edn.retrieved august .pollen antony .great gunnery scandal — mystery jutland.
Fire-control system
collins.isbn .roch axel.firecontrol humancomputer interaction towards history computer mouse .stanford university.retrieved august .schleihauf william .
Fire-control system
dumaresq dreyer.warship international.international naval research organization.xxxviii –.issn .schleihauf william .
Fire-control system
dumaresq dreyer part ii.warship international.international naval research organization.xxxviii –.issn .schleihauf william .
Fire-control system
dumaresq dreyer part iii.warship international.international naval research organization.xxxviii –.issn .wright christopher c. .
Fire-control system
questions effectiveness u.s. navy battleship gunnery notes origin u.s. navy gun fire control system range keepers.warship international.xli –.issn .external links human machine feedback control computing cybernetics – google booksbasic programs battleship antiaircraft gun fire controlnational fire control symposium
Controlled substance
treaties notably single convention narcotic drugs convention psychotropic substances united nations convention illicit traffic narcotic drugs psychotropic substances provide internationally agreedupon schedules controlled substances incorporated national laws however national laws usually significantly expand internati...
Controlled substance
obama administration federal government also voluntarily suspended enforcement federal laws restricting marijuana people operating compliance state law.some states u.s. statutes health care providers selfprescribing andor administering substances listed controlled substance act schedules.forbid licensed providers selfp...
Controlled substance
typical use case might milligrams microlitres controlled substance within larger chemical collections often ks chemicals vitro screening.researchers often believe form “research exemption” small amounts.incorrect view may reenforced rd chemical suppliers often stating asking scientists confirm anything bought research ...
Controlled substance
however reality countries enact “generic statement “chemical space” laws aim control chemicals similar “named” substance.either provide detailed descriptions similar markushes simply state analogues also controlled.addition control named substances extended control ethers esters salts stereoisomers.due complexity legis...
Controlled substance
known research exemptions sourceswitzerland.limited exemptions directory e substances substances covered exemption allows depends substance example compounds similar fentanyl allow “von der kontrolle ausgenommen ist die industrielle und die wissenschaftliche verwendung.der private gebrauch ist nicht von der kontrolle a...
Controlled substance
für substanzmengen bis zu g benötigen diese unternehmen keine ein oder ausfuhrbewilligung.” “cyclohexylphenols exempted control chapters narcotics control ordinance may used industrially undertakings holding operating license handling controlled substances inventory e. substance quantities g companies require import ex...
Controlled substance
however associated misuse drug regulations exempt products containing less mg controlled substance ug lysergide derivatives long number requirements met including cannot recovered readily applicable means pose risk human health meant administration human animal.although first seem allow research use circumstances sampl...
Surge control
mg sample diluted clear.references external links laws new york state § schedules controlled substances.pbh public health article title itexas state controlled substance act health safety code title chapterhydraulic surge hydraulic surges created velocity fluid suddenly changes becomes unsteady transient.fluctuations f...