gebhart/patrepeval huggingface dataset:
<title>Holographic optical backplane for boards interconnection</title> (1991)

Technological limitations appear in usual electrical interconnects (connector and electrical backplane) in new systems at the rack level. Optical solutions based on Holographic Optical Elements (HOE) on glass mastercard taking into account frequency and connectivity density limitations will be explained hereby. Also described is the realization solving both the tolerance problems (by an appropriate architecture) and the reliability of HOE (digital holograms). Original applications will be developed for reconfigurable interconnects between subassemblies of processors.
An aperture online measuring system of ice shelf hot-drilling based on magnetic induction (2013)

According to many countries' research of the bottom of the polar ice shelves, a real-time online measuring system for aperture has been designed and realized. This system is the key to place ocean observing instruments, such as CTD and ADCP, on the bottom of the ice shelf successfully and accurately. The measuring system consists of a detection board based on STM32F103 and a displacement sensor based on the principle of magnetic induction, which is combined with engineering fitting method. The experimental results show that the measuring system is safe, reliable and high precision.
An Algorithm Based On OWL Ontology For Web Services Composition (2008)

The technology of traditional Web Services are not make use of Semantics,so they can`t solve many problems,such as matchmaking of services,location based on services ability,the Dynamic Service Composition Based on Semantic Web can solve it no doubt. The algorithm based on OWL ontology is proposed,and make the web services as ontology,then to test and verify the algo-rithm through model and sample.
Erasing video logos based on image inpainting (2003)

A video logo is usually a declaration of the video copyright. However it sometimes causes visual discomfort due to the presence of multiple logos in videos that have been filed and exchanged by different channels. We present an approach to erase logos from video clips. Based on the histogram energy analysis of the relevant video frames, we obtain the best quality logo frame that can be easily processed in the selected region of video frames. After that, we mark the logo area in the entire sequence of frames and inpaint each frame of the video logo based on color interpolation. We describe our technique and also provide experimental results.
Notes- The Preparation of Some Derivatives of 5,6-Dimethoxy- and 5,6-Methylenedioxybenzothiophene. (1961)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTNotes- The Preparation of Some Derivatives of 5,6-Dimethoxy- and 5,6-Methylenedioxybenzothiophene.E Campaigne and W KreighbaumCite this: J. Org. Chem. 1961, 26, 4, 1327–1329Publication Date (Print):April 1, 1961Publication History Published online25 February 2003Published inissue 1 April 1961https://pubs.acs.org/doi/10.1021/jo01063a629https://doi.org/10.1021/jo01063a629research-articleACS PublicationsRequest reuse permissionsArticle Views41Altmetric-Citations4LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
Holographic Optical Processing For Submicrometer Defect Detection (1985)

A holographic optical processor has been built for efficient, fast, wide-field detection of submicrometer defects in repetitive subject formats such as integrated circuit photomasks. This paper describes the advantages gained by combining holography with standard optical processing techniques and presents results obtained on a 2 in. field-of-view prototype and 7 in. field-of-view fully automated mask inspection system.
Sampling Adults by Animal Bait Catches and by Animal-Baited Traps (1993)

The most fundamental method for catching female mosquitoes is to use a suitable bait to attract hungry host-seeking individuals, and human bait catches, sometimes euphemistically called landing counts, have been used for many years to collect anthropophagic species. Variations on the simple direct bait catch have included enclosing human or bait animals in nets, cages or traps which, in theory at least, permit the entrance of mosquitoes but prevent their escape. Other attractants, the most widely used of which are light and carbon dioxide, have also been developed for catching mosquitoes. In some areas, especially in North America, light-traps, with or without carbon dioxide as a supplement, have more or less replaced human and animal baits as a routine sampling method for several species (Chapter 6). However, despite intensive studies on host-seeking behaviour no really effective attractant has been found to replace a natural host, and consequently human bait catches remain the most useful single method of collecting anthropophagic mosquitoes. Moreover, although bait catches are not completely free from sampling bias they are usually more so than most other collecting methods that employ an attractant. They are also easily performed and require no complicated or expensive equipment.
ChemInform Abstract: MASS SPECTROMETRIC STUDY OF THE DECOMPOSITION OF COBALT(II) SULFATE AND COBALT(II) SULFATE‐SODIUM SULFATE (1983)

Abstract Bez. der Korrosion der Rotorblätter von "marinen" Gasturbinen durch geschmolzene Salze (bei 600‐750°C) spielt eutektisches CoS04‐Na2S04 [aus der Reaktion von Verbrennungs‐S03 und Meerwasser‐Na2SO4 mit dem Co‐Oxid an der Oberfläche der Blätter] eine Hauptrolle.
Redox Regulation of Soluble Epoxide Hydrolase by 15-Deoxy-Δ-Prostaglandin J <sub>2</sub> Controls Coronary Hypoxic Vasodilation (2010)

This represents a new paradigm for the regulation of sEH by an endogenous lipid, which is integral to the fundamental physiological response of coronary hypoxic vasodilation.
<i>p</i>-x Behavior of a Rich-Gas Condensate in Admixture With CO2 and (N2 + CO2) (1994)

Summary Pressure/composition (p-x) behavior was studied by use of a rich-gas condensate with CO2 and nominally equimolar (N2+CO2) at two temperatures characteristic of gas-condensate reservoirs, 215 and 316°F. The revaporization of retrograde liquid also was studied at 215°F; CO2 was found to be more effective than (N2+CO2) in revaporizing retrograde liquid.
Biologic and Serologic Relationships Between Page’s and Sawata’s Serotypes of Haemophilus paragallinarum (1980)

Biologic and serologic relationships between Page's serotypes A, B, and C and Sawata's serotypes 1 and 2 of Haemophilus paragallinarum were investigated. Of the 7 Page's serotype strains testes (which were biologically confirmed as H paragallinarum), serotype B strains Spross and 0222 (which produced a low-iridescent smooth-type colony) required V factor, but did not require chicken serum for growth. Serotype A strains 083, W, Georgia, and Germany and serotype C strain Modesto, as well as Sawata's serotype 1 strain 221 and serotype 2 strain H-18 (which produced a high-iridescent smooth-type colony) required V factor and chicken serum for growth. Strains 083, W, Georgia, and Germany of Page's serotype A and Modesto strain of serotype C, as well as strain 221 of Sawata's serotype 1 and H-18 of serotype 2, had a heat-labile, trypsin-sensitive L antigen. Because serotype A strains had serotype 1-specific antigen and common L antigen, which is shared by serotypes 1 and 2, these strains corresponded to Sawata's serotype 1. Serotype C strain Modesto, which had serotype 2-specific antigen and common L antigen, corresponded to serotype 2. However, serotype B strains Spross and 0222 lacked serotype B-specific L antigen, and were not typeable.
<title>Reduction of ASIC gate-level line-end shortening by mask compensation</title> (1995)

One of the most dramatic effects that one encounters when attempting the optical imaging of 0.5 k ASIC gate levels is the truncation or shortening of transistor geometries. This reduces the wafer process latitude and in some cases even eliminates the level-to-level overlay margin. We investigate a number of techniques, including various complexities of mask compensation and modified illumination to mitigate this phenomenon in manners sufficiently general to accommodate ASIC layouts.
Treating Atherosclerosis With Regulatory T Cells (2014)

Regulatory T cells (Tregs) play an important role in the regulation of T-cell-mediated immune responses through suppression of T-cell proliferation and secretion of inhibitory cytokines, such as interleukin-10 and transforming growth factor-β. Impaired Treg numbers and function have been associated with numerous diseases, and an imbalance between proinflammatory/proatherogenic cells and Tregs promotes atherosclerotic disease. Restoration of this balance by inducing Tregs has great therapeutic potential to prevent cardiovascular disease. In addition to suppressing differentiation and function of effector T cells, Tregs have been shown to induce anti-inflammatory macrophages, inhibit foam cell formation and to influence cholesterol metabolism. Furthermore, Tregs suppress immune responses of endothelial cells and innate lymphoid cells. In this review, we focus on the recent knowledge on Treg subsets, their activity and function in atherosclerosis, and discuss promising strategies to use Tregs as a therapeutic tool to prevent cardiovascular disease.
Narrow-band switched-capacitor bandpass filters (1982)

Novel circuits, based on the <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">N</tex> -path (or pseudo- <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">N</tex> -path) configuration, are described for the design of narrow-band switched-capacitor (SC) bandpass filters. For noncritical applications very simple and economical circuits, based on the simulation of passive or active <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">RC</tex> circuits, can be used; for high-accuracy filtering tasks, more elaborate circuits (obtained from doubly terminated reactance ladders) are proposed. The resulting filters provide stable passband responses and low sensitivities to element-value variations even for extremely narrow relative bandwidths, where other design approaches fail.
Wind tunnel validation of computational fluid dynamics-based aero-optics model (2008)

A computational fluid dynamics (CFD)-based aero-optics validation study was conducted in wind tunnel tests at the US Air Force Academy. A 12 in diameter hemisphere-on-cylinder laser turret was tested in the 3 ft×3 ft subsonic wind tunnel at flow speeds ranging from mach 0.3 to 0.5. Flow validation was based on mean and rms velocity, mean pressure profile, rms unsteady pressure, and separation point. Optical validation was based on rms phase variance and inflow phase correlation length derived from two-dimensional Hartmann wavefront sensor data, measured over a 5 in beam. The CFD code used a two-equation turbulence model with partially-averaged Navier—Stokes approach. Good agreement was observed between measurements and predictions over line-of-sight angles ranging from 60 to 132° measured with respect to flow heading.
Fundamentals of Biomass Pretreatment by Fractionation (2013)

This chapter focuses on organosolv pretreatment as a method for biomass fractionation to recover high-quality streams of each of the major biomass components. It provides a short historical perspective on organosolv pulping and pretreatment. Different solvents and catalysts used in organosolv pretreatment and results from biomass fractionation are discussed with an emphasis on ethanol, as it is an excellent solvent when the production of bio-ethanol is desired. The chemistry of organosolv delignification, a key component of biomass fractionation by this method, and the nature of organosolv lignin are described. The chapter also discusses other aspects, including modifications in the structure and crystallinity of cellulose after organosolv pretreatment and the co-products of biomass fractionation by ethanol organosolv pretreatment.
Renal function and urinary prostaglandins in rats given an adenine diet. (1989)

The glomerular filtration rate (GFR), renal plasma flow (RPF) and renal blood flow (RBF) were all markedly decreased in rats given an adenine diet as the period of adenine administration lengthened. Concurrently, the urinary excretions of prostaglandin E2 (PGE2) and 6-keto-prostaglandin F1 alpha(6-keto-PGF1 alpha) decreased gradually in parallel with the renal function parameters, whereas the urinary excretion of thromboxane B2 (TXB2) increased markedly. These findings suggest the involvement of prostaglandin in the renal circulation.
Effect of Aldosterone Antagonism on Myocardial Dysfunction in Hypertensive Patients With Diastolic Heart Failure (2004)

Aldosterone antagonism improves myocardial function in hypertensive heart disease.
Spiral-wound permeators for purifications and recovery (1982)

Describes how cellulose acetate membrane systems, with their great selectivity and high permeation rates for gas separations, enable a modular system to process a wide range of feed flow rates. Up to 6 membrane elements are connected in series in a single, 22-ft (6.7-m) long pipe or tube. A rubber U-cup attached to the element serves to seal the element with the inner diameter of the pressure tube, thereby forcing the feed gas to flow through the element. Pressure tubes usually contain 6 elements each and are mounted in racks on a skid. Unlike hollow-fiber type systems, elements may be replaced in the field on an individual basis by operating personnel, thus enabling users to take advantage of improved membrane elements. Separex Corp. also developed a hydrogen recovery system which utilizes 4 in. (102-mm) diameter spiralwound elements to recover hydrogen from the off-gas of a UOP ''Butamer'' process in a LPG processing complex. Concludes that this process can be used in natural gas purification and dehydration, production of high-purity CO/sub 2/ for enhanced oil recovery, and purification and recovery of hydrogen in a variety of chemical and refinery applications.
Theoretical Analysis of the Effect of Convective Flow on Solute Transport and Insulin Release in a Hollow Fiber Bioartificial Pancreas (1990)

The bioartificial pancreas, in which transplanted pancreatic tissue or isolated cells are cultured on a hollow fiber membrane, is an attractive approach to restore physiologic insulin delivery in the treatment of diabetes. Insulin response in prototype devices has been unacceptable due to the large mass transport limitations associated with the membrane and the surrounding shell region. Although available theoretical analyses provide some insight into the combined effects of transport and reaction in the bioartificial pancreas, they cannot quantitatively account for the effects of convective recirculation flow, complex intrinsic insulin secretory kinetics, and non-uniform distribution of pancreatic cells. We have developed a detailed model for glucose and insulin transport and insulin secretion in the hollow fiber bioartificial pancreas based on the solution of the mass and momentum conservation equations describing flow and transport in the lumen, matrix, and shell. Model predictions are in good agreement with literature data obtained in a hollow fiber device with minimal radial convective flow. Although no quantitative data are available for a device with significant radial convection, model simulations demonstrate that convective recirculation flow can dramatically improve insulin response, allowing the device to accurately capture the bi-phasic insulin secretion characteristic of the normal physiologic response. Results provide fundamental insights into the coupling between kinetics and transport in the hollow fiber system and a rational basis for the design of clinical devices.
Cancellation of Vibration-Induced Phase Noise in Optical Fibers (2008)

<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> Vibration causes mechanical distortions in optical fibers that induce phase fluctuations in the transmitted optical signal. Information encoded on the optical signal by modulation, such as in a radio-frequency (RF)-photonic link also degrades. A feed-forward correction technique is described that enables 20 dB or more cancellation of vibration-induced phase fluctuations in an optical fiber wound on a spool. The scheme is also applied to an optoelectronic oscillator (OEO). The OEO has emerged as an excellent low-noise source that rivals the best electronic RF oscillators over a broad range of offset frequencies. However, close-to-carrier spectral purity of an OEO is degraded mostly by the vibration-induced phase fluctuations in optical fibers when the temperature is held constant. Implementation of feed-forward phase correction in an OEO has shown improvement by almost an order of magnitude in the vibration sensitivity of the oscillator. </para>
Selective JAK2 Inhibition Specifically Decreases Hodgkin Lymphoma and Mediastinal Large B-cell Lymphoma Growth <i>In Vitro</i> and <i>In Vivo</i> (2014)

In in vitro and in vivo analyses, cHL and MLBCL with 9p24.1/JAK2 copy gain are sensitive to chemical JAK2 inhibition suggesting that clinical evaluation of JAK2 blockade is warranted.
Remote Trap Passivation in Colloidal Quantum Dot Bulk Nano‐heterojunctions and Its Effect in Solution‐Processed Solar Cells (2014)

More-efficient charge collection and suppressed trap recombination in colloidal quantum dot (CQD) solar cells is achieved by means of a bulk nano-heterojunction (BNH) structure, in which p-type and n-type materials are blended on the nanometer scale. The improved performance of the BNH devices, compared with that of bilayer devices, is displayed in higher photocurrents and higher open-circuit voltages (resulting from a trap passivation mechanism).
Physical Properties of the Aminoazobenzene Dyes. VII. Absorption Spectra of 4-Aminoazobenzene Dyes in Ethanol<sup>1</sup> (1957)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPhysical Properties of the Aminoazobenzene Dyes. VII. Absorption Spectra of 4-Aminoazobenzene Dyes in Ethanol1EUGENE SAWICKICite this: J. Org. Chem. 1957, 22, 8, 915–919Publication Date (Print):August 1, 1957Publication History Published online1 May 2002Published inissue 1 August 1957https://pubs.acs.org/doi/10.1021/jo01359a016https://doi.org/10.1021/jo01359a016research-articleACS PublicationsRequest reuse permissionsArticle Views718Altmetric-Citations47LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
Anderson Localization in Two Dimensions (1981)

The conductance for a two-dimensional tight-binding model with on-site disorder is calculated numerically with use of the Kubo formula. For weak disorder logarithmic localization is observed, in agreement with the scaling theory. The magnetoresistance is found to be negative in both the logarithmic and exponential localization regimes. Results for a model with random complex hopping matrix elements are also presented.
Measurement of chloride in sweat with the chloride-selective electrode. (1978)

Air stable complementary-like circuits, such as voltage inverters (see figure) and ring oscillators, are fabricated using ambipolar organic transistors based on a nickel dithiolene derivative. In addition to the complementary-like character of the circuits, the technology is very simple and fully compatible with the process flowchart for state-of-the-art unipolar organic circuits.
Chitinase 3-like 1 Regulates Cellular and Tissue Responses via IL-13 Receptor α2 (2013)

Members of the 18 glycosyl hydrolase (GH 18) gene family have been conserved over species and time and are dysregulated in inflammatory, infectious, remodeling, and neoplastic disorders. This is particularly striking for the prototypic chitinase-like protein chitinase 3-like 1 (Chi3l1), which plays a critical role in antipathogen responses where it augments bacterial killing while stimulating disease tolerance by controlling cell death, inflammation, and remodeling. However, receptors that mediate the effects of GH 18 moieties have not been defined. Here, we demonstrate that Chi3l1 binds to interleukin-13 receptor α2 (IL-13Rα2) and that Chi3l1, IL-13Rα2, and IL-13 are in a multimeric complex. We also demonstrate that Chi3l1 activates macrophage mitogen-activated protein kinase, protein kinase B/AKT, and Wnt/β-catenin signaling and regulates oxidant injury, apoptosis, pyroptosis, inflammasome activation, antibacterial responses, melanoma metastasis, and TGF-β1 production via IL-13Rα2-dependent mechanisms. Thus, IL-13Rα2 is a GH 18 receptor that plays a critical role in Chi3l1 effector responses.
Joint User Association and Resource Allocation in the Uplink of Heterogeneous Networks (2020)

This letter considers the problem of joint user association (UA), carrier allocation, antenna selection (AS), and power control in the uplink (UL) of a heterogeneous network such that the data rate of small cell users can be maximized while the macro-cell users are protected by imposing a threshold on the cross-tier interference. The considered problem is a non-convex mixed integer non-linear programming (MINLP). To tackle the problem, we decompose the original problem into two sub-problems: (i) joint UA, carrier allocation, and AS, and (ii) power control. Then, we iteratively solve the sub-problems by applying the tools from majorization-minimization (MM) theory and augmented Lagrange method, respectively, and obtain locally optimal solutions for each sub-problem. Simulation results illustrate that our proposed scheme outperforms existing schemes. Complexity analysis of the proposed algorithm is also presented.