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We investigate the large-scale clustering of the final spectroscopic sample of quasars from the recently completed extended Baryon Oscillation Spectroscopic Survey (eBOSS). The sample contains 343 708 objects in the redshift range 0.8 < z < 2.2 and 72 667 objects with redshifts 2.2 < z < 3.5, covering an ef... | 9 |
Automated Python module for the design and quantization of Josephson quantum circuits. pyEPR is an open source, BSD-licensed library providing high-efficiency, easy-to-use analysis functions and automation for the design of quantum chips based on superconducting quantum circuits, both distributed and lumped. pyEPR inte... | 9 |
the present invention provides a screw compressor for refrigerating apparatus capable of controlling the rotational speed of a motor to be suitable for cooling heat load by simply controlling an inverter , without causing the overload of the motor . the screw compressor 1 a for refrigerating apparatus 10 a , which uses... | 8 |
Using cosmic-ray boron to carbon ratio (B/C) data recently released by the Ams-02 experiment, we find indications (decisive evidence, in Bayesian terms) in favor of a diffusive propagation origin for the broken power-law spectra found in protons (p ) and helium nuclei (He). The result is robust with respect to currentl... | 9 |
a welder having an internal shielding gas regulator is disclosed . the welder has an internal gas cylinder and an internal regulator disposed in an enclosure . the welder may be equipped with an auxiliary shielding gas cylinder inlet so that a bulk shielding gas cylinder can be attached thereto and have a flow therefro... | 1 |
a clip for assembling corners of hollow members such as the rails and stiles of an extruded aluminum door . the clip has an l shape and may feature a double l shape . a portion inserts into the hollow of a first member and is attached thereto . another portion extends into the other hollow member for attachment thereto... | 5 |
Neutron stars are born out of core-collapse supernovae, and they are imparted natal kicks at birth as a consequence of asymmetric ejection of matter and possibly neutrinos. Unless the force resulting from the kicks is exerted exactly at their center, it will also cause the neutron star to rotate. In this paper, we disc... | 9 |
a circuit pattern forming method that can reduce a possibility of undesired short - circuits being produced in the circuit by satellites formed when fabricating a conductive pattern . thereby , a highly reliable printed circuit board can be formed . a conductive pattern and an insulating pattern of a predetermined thic... | 7 |
a method of returning an electromechanical axial setting device , particularly suited for friction couplings . the axial setting device includes two setting rings centered on a common axis , one of which is axially held , with the other one being axially displaceably mounted , and one of which is rotationally fixedly h... | 5 |
an apparatus for protecting a boat from harmful contact with the piling of a dock is provided . the apparatus comprises a generally rigid , vertical , elongated tube , preferably made of pvc pipe and a hollow sleeve . the sleeve is preferably made of concentric layers of resilient and strength imparting material and ha... | 4 |
a method for raising a demagnetization temperature of a permanent magnet is disclosed . the method provides a ferromagnetic arrangement around the magnet to increase demagnetization thresholds for the duration of soldering , or any other process requiring high temperatures . using the method disclosed , it is possible ... | 1 |
a discharge device includes a plurality of material conveying components , an adjustable shear ledge , and an adjustable shroud to convey materials from a container of a material spreader out onto an open area . the adjustable shear ledge includes at least one longitudinal mounting member such that the adjustable shear... | 0 |
an encoder for enabling selection of output bits that reduce run - length includes classification circuitry , a disparity control circuit , encoding circuitry , and a run - length control circuit . the classification circuitry is configured to receive data in a first bitwidth . an output of the classification circuitry... | 7 |
alterations to the transactivation domain of hif - 1 alpha demonstrate this domain contains structures necessary for hypoxia - inducible transactivation , oxygen - dependent degradation , and vhl - hif - 1 alpha interaction . hif - 1 alpha sequences with alterations of the n - tad domain , fragments and analogs thereof... | 2 |
a software application , provided either through a computer network or via the internet , where registered users can participate in a competition such as a spelling bee , either synchronously or over a certain time period , and from various locations . it allows for customization of the quiz content and presents the sa... | 0 |
a capillary electrophoresis apparatus and method are disclosed which utilize a meltable plug in an end of the capillary tube to selectively pass small ionic contaminants electrophoretically and retain macromolecular analytes against one end of the plug until the plug is melted . when this plug is melted , the analytes ... | 2 |
detecting and indicating the failure of the primary drive train of a flap actuator system that includes primary and secondary drive trains driven by a common power supply is disclosed . when the primary drive trains fails , a free motion zone formed between the common power supply and the secondary drive train is cross... | 8 |
a mounting system for displaying planar articles comprising a plate of a magnetic material , a plurality of fingers projecting from the plate , the fingers having co - planar support surfaces , and magnets that can be placed in register with the support surfaces so that corners of the planar articles are sandwiched bet... | 0 |
a refuse receptacle lifter is disclosed which is movable between a retracted and a dumping position for lifting and inverting refuse receptacles of the type including spaced apart upper and lower engagement surfaces . the lifter may include an actuator with a rotary output shaft , a lift arm attached to the rotary outp... | 1 |
a medical headlamp assembly has a headband subassembly , including an electrical network , including a battery and an electrical jack and a headlamp mount . an electrical headlamp subassembly , has a mounting element that is matingly and removably engaged to the headlamp mount , and an electrical plug that is matingly ... | 0 |
in accordance with the teachings described herein , systems and methods are provided for integrating a plurality of electronic mail accounts . a plurality of email services may be used to send and receive electronic messages over a wide area network , one of the email services being a preferred email service and anothe... | 6 |
a protective cook top cover which is constructed of a fire retardant , flexible , cloth - like material that can be conveniently laid over the cook top to prevent the cook top and the burners not being used at the particular time from being splattered and otherwise soiled with food particles . after becoming soiled , t... | 5 |
an sram circuit structure and method for reducing leakage currents and / or increasing the speed of the devices . various forms of sram devices may be fabricated utilizing the techniques , such as single port and dual port ram devices . by way of example the sram structure utilizes separate write and read lines , split... | 6 |
apparatus for controlling the playback speed of a vtr features an accurate speed control signal . the reproduced signal is resynchronized to a standard speed by repeating or deleting frames when successive frames are substantially identical . in addition , or as an alternative , frame averaging can be used . provision ... | 6 |
a security door closure system for cruise ships and other similar public entrance points to prevent terrorist attack or ship take - over is needed . cruise ship passenger and ship provisioning entrance gangplanks pass through large hydraulically operated shell doors . the gangplank must be removed to close the shell do... | 8 |
a method for reforming or rerounding an underground pipe includes the initial steps of inserting a reforming tool into the underground pipe and locating the pipe reforming tool at a location to be reformed . at least two arms of the reforming tool are then extended into engagement with the inner periphery of the underg... | 5 |
a processor interface chip and a maintenance diagnostic chip are provided coupled with two microprocessors designed to be run in tandem . the processor interface chip includes logic for interfacing between the microprocessors and a main memory , logic for pipelining multiple microprocessor requests between the micropro... | 6 |
analysis of a goat serum product with many therapeutic effects is described . the product is identified as containing proopiomelanocortin and corticotropin releasing factor peptides , as well as breakdown products of these peptides . we describe methods of treatment of diseases including cancers , multiple sclerosis , ... | 0 |
the invention relates to an apparatus for testing sheet material , in particular bank notes , comprising a device for transporting the sheet material in a defined direction , at least one transducer pair with a transmitter which exposes the sheet material to soundwaves and a receiver which detects the sound fraction tr... | 6 |
the process for the construction of a micro - thermocouple sensor designed to be incorporated in a mass flow meter for the circulation of gaseous fluids , including of the following steps : deposit of an insulating layer of several microns by electron gun on the sensor tube , then the deposit of the components of the t... | 6 |
a device for securing a first electrical connector to a second electrical connector , comprising a bracket body ; and at least one engaging portion extending from the bracket body to the second electrical connector and coupling to a portion of the second electrical connector . also provided is a method of securing one ... | 7 |
a loading system for loading vehicles onto a railroad car allows passengers to load their own vehicles . cylindrical rollers are mounted on a loading dock adjacent to the railroad car . the vehicle is driven onto a pallet that is moved laterally toward the railroad car by the rollers . the railroad car has a frame with... | 1 |
Tidal disruption and subsequent accretion of planetesimals by white dwarfs can reveal the elemental abundances of rocky bodies in exoplanetary systems. Those abundances provide information on the composition of the nebula from which the systems formed, which is analogous to how meteorite abundances inform our understan... | 9 |
an elongate , rectangular box and method for packaging containers , wherein the box can be cross - stacked for stable stacking of the boxes , and optimizes utilization of pallet space . containers are placed in the box in nested , offset relationship in a parallelogram shaped arrangement , and in one embodiment interio... | 8 |
The objects that emit extragalatic fast radio bursts (FRBs) remain unidentified. Studies of the host galaxies and environments of accurately localised ($\lesssim1$ arcsec) FRBs promise to deliver critical insights into the nature of their progenitors. Here we demonstrate the effects of observational selection biases on... | 9 |
a simple , inexpensive , reliable and maintenance - free dispenser in which the stored products are offered automatically on the outside of the dispenser where they can be grasped by a hand without further manipulation . the dispenser includes housings in which the products , stacked in a column , are stored and moved ... | 0 |
a latch valve includes a first port containing line pressure , a second port containing control pressure , a third port located between the first and second ports , alternately connecting the first and second ports to a transmission control element , and a fourth port containing control pressure that tends to close the... | 8 |
a handheld mobile communication device operable in a mobile communication network for communicating multimedia data is provided . in accordance with a preferred embodiment , the mobile communication device comprises a display screen positioned on a first surface of the mobile communication device in a first orientation... | 7 |
an electric motor includes a stator , at least one rotor , an output shaft engaged with the at least one rotor , and a contact area changing device configured to change an area of contact between the at least one rotor and the output shaft , wherein the area of contact between the at least one rotor and the output shaf... | 7 |
amine salts of 3 -- 9 -- naphthyridin - 2 - yl )- nonanoic acid are potent antagonists of the integrin αvβ3 receptor and are useful for the prevention and / or treatment of osteoporosis and vascular restenosis , as well as conditions associated with excessive angiogenesis , such as macular degeneration , diabetic retin... | 2 |
a carry - select adder structure comprising a carry generation network and a multiplexer to select a particular pre - calculatad sum of a bit - group via orthogonal signal levels of a hot - carry signal provided by said carry generation network , wherein in order to provide orthogonal signal levels of said hot - carry ... | 6 |
a reflection type photoelectric switch including a light emitting member for emitting a substantially single light beam having first and second different wavelengths , a reflector for reflecting the emitted light beam at different reflection rates with respect to the first and second and wavelengths , a light receiving... | 6 |
a cultivator frame assembly particularly adapted for cultivation of bed - planted crops comprises a parallelogram linkage frame adapted to be attached to a conventional tool bar and a bed cultivator frame carried by the parallelogram linkage frame . the bed cultivator frame provides a series of longitudinally spaced to... | 0 |
Short-lived intermittent phases of super-critical (super-Eddington) growth, coupled with star formation via positive feedback, may account for early growth of massive black holes (MBH) and coevolution with their host spheroids. We estimate the possible growth rates and duty cycles of these episodes, both assuming slim ... | 9 |
a video control arrangement for a synchronizer includes a joystick for moving the t . v . picture in at least one plane to a first selected position . a memory arrangement receives and holds information on the location of the first preselected position which can be recalled later to effect automatic movement of the t .... | 7 |
there is disclosed a fraunhofer plane spatial filter design for use in filtering the forward scattered light from a collection of particles to obtain an indication of the sum of the radii of the particles as a direct function of the total diffracted light flux passed by the filter . | 6 |
a voltage detection unit generates a detection voltage signal representative of a potential difference caused by a current to be detected . a reference current generation unit generates a first reference current and a second reference current having a linear relationship therebetween . in response to the detection volt... | 6 |
catalase enzymes derived from bacteria from the genera alcaligenes and microscilla are disclosed . the enzymes are produced from native or recombinant host cells and can be utilized to destroy or detect hydrogen peroxide , e . g ., in production of glyoxylic acid and in glucose sensors , and in processes where hydrogen... | 0 |
an open cycle energy conversion system adaptable for use with , inter alia , solar collectors and other sources of available heat for increasing the temperature of a moving gas and employing a substantially vertically positioned gas expanding column comprising an endless arrangement of cups journaled for movement in a ... | 5 |
a process and composition are provided that provide for thermal transfer of ink compositions and eliminate the need to prepare articles such as sign faces , particularly flexible sign faces , by painting with ink compositions that contain solvents . the present process and composition permit thermal transfer from a car... | 3 |
Self-gravity plays an important role in the evolution of rotationally supported systems such as protoplanetary discs, accretion discs around black holes, or galactic discs, as it can both feed turbulence and lead to gravitational fragmentation. While such systems can be studied in the shearing box approximation with hi... | 9 |
a reverberation sound producing apparatus is disclosed which has an input terminal supplied with audio frequency signals , filters for dividing the audio frequency signals applied to the input terminal into a plurality of frequency bands , delay lines for delaying output signals from the filters by different intervals ... | 6 |
This upload contains the data and code used for our Fast Radio Burst forecast, constraining reionization and cosmological parameters (arXiv:2107.14242). The data includes both, the generated synthetic observations, as well as the Nested Sampling chains used to produce the results and figures. The minimal set to run the... | 9 |
Accreting stellar mass black holes (BHs) routinely exhibit Type-C quasi-periodic oscillations (QPOs). These are often interpreted as Lense-Thirring precession of the inner accretion flow, a relativistic effect whereby the spin of the BH distorts the surrounding space-time, inducing nodal precession. The best evidence f... | 9 |
Using Athena++, we perform 3D radiation-hydrodynamic calculations of the radiative breakout of the shock wave in the outer envelope of a red supergiant (RSG) that has suffered core collapse and will become a Type IIP supernova. The intrinsically 3D structure of the fully convective RSG envelope yields key differences i... | 9 |
a full color electronic display device using two liquid crystal light valve image forming sources and having two optical paths is suitable for use in projection or direct view display applications . the two - path lclv device generates two separate , spatially coherent color images which are combined by additive spatia... | 6 |
sole - bars bear on axles by elastic suspensions with frictional damping . the bolster bears by elastic blocks on the lower side of a window through each sole - bar . each elastic block bears on a face of the sole - bar which has , in relation to the longitudinal direction of the bolster , an inclination such that the ... | 1 |
disclosed herein is a hose for introduction and distribution of inflator gas which is characterized in that the hose is placed in an air bag apparatus for side collision and distributes the inflator gas upon operation of the air bag , that outside surface and / or inside surface of the hose are / is coated with rubber ... | 1 |
a new method for enhancing the speech of multiple speakers in an enclosure using a microphone array is developed . in the method , the direction of arrival of speech sources and non - speech sources are determined and a beamformer - response mask to enhance and suppress the desired and non - desired acoustic sources , ... | 6 |
a wire - wound bobbin serves as the core of a current transformer . a magnetic material flux path is disposed on the core that encircles the core coincident with the coils of the bobbin at least once and radially encircles the cross section of the core at lest once . the magnetic flux path comprises an assembly of dist... | 7 |
The Vertical City Weather Generator (VCWG) is a software that predicts the urban microclimate in relation to a nearby rural climate given the urban characteristics. VCWG predicts vertical proles of temperature, wind speed, humidity, and turbulence kinetic energy as well as the building energy performance in an urban ar... | 9 |
a refrigerant system is provided where the functions of an economizer heat exchanger and liquid - suction heat exchanger are combined . the two configurations are disclosed with a single common heat exchanger construction . in a first configuration , a series of valves selectively routes only one of two possible refrig... | 5 |
a document delivery network server having a set of integrated functions including sending , receiving , routing and filing of faxes and e - mails to other users which achieves numerous advantages over the prior art . the document delivery system is based on a client / server model having both analog and digital fax lin... | 7 |
the object of the present invention is to provide an extended playing surface for paddle / racquet - based games , in particular table tennis . a playing surface is provided comprising four curved rebounding surfaces each with a vertical rebounding side wall configured so that two curved surfaces attach or extend on ea... | 8 |
a torque applier for use in endurance testing a planetary differential aircraft propulsion gear box of the type having a pair of coaxial output shafts and a colinear input shaft wherein the test system also includes an identical slave gear box arranged nose - to - nose with the test gear box with output shafts of the t... | 6 |
a refrigeration device has an interior that is surrounded by a thermally insulating housing and provided with a heating device for heating the interior . the housing contains an inner chamber and a thermal insulation layer that surrounds the chamber . the inner chamber contains an opening and the heating device is moun... | 5 |
a vacuum package tester is capable of providing data by which the internal pressure and volume of residual gas of a flexible wall vacuum package exposed to atmospheric pressure may be calculated . a container partially filled with liquid is surrounded by a deformation - absorbing enclosure . a vacuum pump reduces the p... | 6 |
a generator rotor core carrying superconducting windings and having a shield over the superconducting windings to prevent external magnetic fields from impinging the windings . axial shield edges mate with corresponding features of the rotor core or with structures affixed to or supported by the core to support the shi... | 7 |
an improved composition and process for forming a corrosion - resistant complex oxide coating on a zinc or zinc alloy surface incorporates in an aqueous alkaline composition of ph value greater than 11 at least three complexed polyvalent metals , one of which is trivalent chromium . | 2 |
the present invention relates to pressure probes for measuring the aerodynamic flight parameters of an aircraft and more particularly those in which the orifices for measuring the static pressure and total pressure are located on a moving angle - of - attack or angle - of - sideslip measurement vane designed to be orie... | 5 |
First public release | 9 |
a periodic tester to determine the readiness of a fire pump system interfaces with a fire pump controller , an electric motor , and a sprinkler system . the fire pump controller has a power on / off sensor which interfaces with an electric motor which starts the fire pump to provide water to the sprinkler system . the ... | 0 |
a wrist watch and band protector . the wrist watch and band protector has a substantially circular body portion , a pair of extensions formed on and emanating from the body portion such that each extension of the pair of extensions are disposed mutually opposite each other on the body portion and are colinear , and fas... | 6 |
methods and systems are provided for processing speech inputs for a controlling one or more vehicle systems of a vehicle . in one embodiment , a method includes : receiving speech input from an audio channel ; performing , by a processor , speech recognition on the speech input to obtain recognized results ; determinin... | 6 |
The near-Earth (within ∼100 pc) supernova explosions in the past several million years can cause the global deposition of radioactive elements (e.g., <SUP>60</SUP>Fe) on Earth. The remnants of such supernovae are too old to be easily identified. It is therefore of great interest to search for million-year-old near-Eart... | 9 |
the present document related to a method and apparatus for transceiving a signal capable of verifying the validity of an available channel in a wireless communication system . according to the present invention , a scheme for transceiving available channel information , a scheme for requesting / responding to a channel... | 7 |
We present position-position-velocity (PPV) cubes of the physical and chemical properties of the molecular medium in the central 1.2 kpc region of the active galaxy NGC 613 at a PPV resolution of 0.″8 × 0.″8 × 10 km s<SUP>-1</SUP> (0.″8 = ~68 pc). We used eight molecular lines (<SUP>13</SUP>CO(1-0), C<SUP>18</SUP>O(1-0... | 9 |
a vehicle energy harvester including a subunit having an upper surface forming a roadway surface ; a vehicle activated treadle on the subunit , the vehicle activated treadle moveable between a first position in which an upper surface of the treadle is at an angle with respect to the upper surface of the roadway surface... | 7 |
a receptacle for use in collecting samples down a well bore is provided , the receptacle comprising a plurality of interconnecting modules . a main chamber is capable of holding a sample , and sensors within the chamber detect physical and chemical characteristics of the sample . valves in a chamber wall seal the chamb... | 4 |
audio and video signals are synchronized for pleasing presentation of content . as content is streamed to a device , an audio portion may lag or lead a video portion . spoken words , for example , are out of synch with the lip movements . video content is thus synchronized to audio content to ensure streaming content i... | 7 |
this invention is directed to advanced hemorrhage control wound dressings , and methods of using a producing same . the subject wound dressing is constructed from a non - mammalian material for control of severe bleeding . the wound dressing is formed of a biomaterial comprising chitosan for controlling severe bleeding... | 0 |
the invention relates to a chemical process for obtaining anti - reflective glass , comprising immersion in an acid solution , for the simultaneous and continuous production of one or more parts and / or sheets of glass having standard , special or variable dimensions , thicknesses , colours , uses and applications . t... | 8 |
the present invention relates to novel polymorphs of imatinib mesylate , to processes for their preparation and to pharmaceutical compositions containing them . | 2 |
a multicast - enabled address resolution protocol is disclosed . this me - arp allows the building of independent ip based virtual private lan segments over a multicast enabled ip backbone using stateless tunnels and optimal vpls traffic forwarding . each vpls has an associated ip subnet which is completely independent... | 7 |
a switching mechanism for controlling vehicle headlights , turn signals , and emergency flashers includes a housing mounted on a control stock rigidly mounted to the vehicle steering column . the housing includes depressions for each of the functions , and light source and optical responsive switch on opposite sides of... | 1 |
there is an internal voltage generating circuit for providing a stable internal voltage by supplying the internal voltage before a time point when it is used . the internal voltage generating circuit includes a charge pump unit for generating an internal voltage lower than an external voltage in response to pumping con... | 6 |
an object - carrying tray is provided that can be used by both left and right - handed users . the tray has a flat upper surface and a lower surface having a molded depression of two hands . the hands are positioned so that the palms , and several inner fingers overlap and the thumbs point in opposing directions . this... | 1 |
a fishing lure is provided which functions effectively in both horizontal and vertical directions of movement through water . the lure is built upon a stiff wire support , and has a buoyant member , spinner unit , weight member and lower attractor member disposed in sequence from top to bottom , respectively , upon the... | 0 |
a stable solution cream , salve , or spray composition containing activated stabilized chlorine dioxide and phosphates , such as disodium hydrogen phosphate , sodium dihydrogen phosphate , trisodium phosphate , and sodium monofluorophosphate , is disclosed for the prevention and treatment of abnormal conditions of the ... | 8 |
a carrier device with article receiving compartments on either side of a central wall and handle portion . the handle being separate from the central wall and moveable relative thereto between a raised position and a lowered position . the handle can be retained in either the raised or lowered positions by hook formati... | 1 |
an improved system and method is disclosed for performing a design rule check on a proposed integrated circuit layout , and for creating customized design rule check command files . the individual layers of the ic are separated into different regions having different kinds of features . each different type of region is... | 6 |
a portable assembly for securing a plastic fitting to a plastic pipe by employing fusion or thermal sealing is disclosed . the assembly is secured to the outer circumference of a plastic pipe at a desired location . the assembly can be secured at any longitudinal and lateral position along a plastic pipe . a heater hea... | 1 |
a variable thickness vehicular airbag is disclosed which includes a primary cushion and a contact cushion . the primary cushion is constructed of a top panel and a bottom panel joined to form a cushion . the contact cushion is joined to one of the panels of the primary cushion . the contact cushion may have an expansio... | 1 |
a headstone planter that has four walls and a concave bottom for securing plants and flowers atop a headstone . the four walls and concave bottom form a notched base that allows the planter to securely rest atop a variety of differently shaped headstones . the notched base accommodates round or flat headstones having e... | 0 |
according to one exemplary embodiment , a heterojunction bipolar transistor comprises a base having a concentration of germanium , where the concentration of germanium decreases between a first depth and a second depth in the base . according to this exemplary embodiment , the base of the heterojunction bipolar transis... | 7 |
solid state lighting devices and associated methods of manufacturing are disclosed herein . in one embodiment , a solid state lighting device includes a first semiconductor material , a second semiconductor material spaced apart from the first semiconductor material , and an active region between the first and second s... | 7 |
a design pattern correcting method of correcting a design pattern in relation to a minute step of the design pattern , is disclosed , which comprises extracting at least one of two edges extended from a vertex of the design pattern , measuring a length of the extracted edge , determining whether or not the length of th... | 6 |
disclosed herein is a nonvolatile semiconductor memory device including : a first selection transistor configured to be connected to a bit line ; a second selection transistor configured to be connected to a common source line ; a memory cell configured to be connected in series between the first and second selection t... | 6 |
disclosed is a cascode configuration that moves the gate of the cascode substantially without delay relative to an output node by capacitively coupling the latter onto the cascode gates . the passive coupling eliminates the need for actively driving the gates of the cascode . in some embodiments , the only circuitry ne... | 7 |
a motor driving circuit apparatus for use in a motor actuator for actuating , for example , a valve between two limit positions , having a control means for inputting a driving control signal for the motor , a sensor adapted to output a signal corresponding to the position of the actuator , and a comparator section ada... | 7 |
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