gebhart/patrepeval huggingface dataset:
Long-range LFC transport (1987)

M = 0.83 Laminar Flow Control (LFC) transports, carrying large percentage payloads over a range of 20000 kilometers at cruise L/D's of 39 appear feasible with large space externally braced wings, external fuel pods, active controls, and 70 percent laminar flow on wing and tail surfaces, engine nacelles and struts, and a turbulent fuselage. A combination of a swept-forward inboard and a swept-back outer wing appears superior overall, especially for laminar flow and eliminating leading edge contamination probably caused by flyspecks and ice crystals. Wing divergence appears controllable by a combination of various methods. Wind-mounted superfans with extensive laminar flow on their nacelles appear practical. Their dominant tone noise is below the frequency range of the most strongly amplified TS-waves.
Evaluating the Effectiveness of Regression Testing (2011)

Regression testing is the retesting of a software to check its reliability against the new\nfunctionality that is implemented or changes are made to the software. Regression testing plays\na significant role to assess the quality of a product that is changed frequently in functionality as\nexpected by the end user of the software. There has been a number of studies on various\nregression testing techniques as mentioned by Yoo and Harman in their survey but a very few are\ndedicated to the evaluating regression testing techniques.<br><br>\nIn this study various methods or schemes are suggested to measure the uniqueness of a test case.\nThe uniqueness measure of a test case is a tool that is utilized to make decision on the\neffectiveness of various regression test techniques.<br><br>\nFinally, building blocks for the construction of a framework are provided in the form of various\nschemes classified by their level of complexity involved. Concepts and methods that are utilized\nare already proven by academia and literature that help to devise the schemes or methods in the\nconducted industrial study. The formulated schemes can be applied to the extracted information\nin the form of 0, 1's and -1's. The solution given here can be considered as a generalized one for\na wide range of industry and academia to facilitate in the decision making with various kind of\nexisting data situations.
New cerebrosides from the basidiomycete <i>Cortinarius tenuipes</i> (2003)

Five cerebrosides (1-5), including three new ones named cortenuamide A (1), cortenuamide B (2), and cortenuamide C (3), were isolated from the fruiting bodies of the basidiomycete Cortinarius tenuipes. The structures of those compounds were elucidated as (4E,8E)-N-D-2'-hydroxytetracosanoyl-1-O-beta-D-glycopyranosyl-9-methyl-4,8-sphingadienine (1), (4E, 8E)-N-D-2'-hydroxytricosanoyl-1-O-beta-D-glycopyranosyl-9-methyl-4,8 sphingadienine (2), (4E, 8E)-N-D-2'-hydroxydocosanoyl-1-O-beta-D-glycopyranosyl-9-methyl-4,8-sphingadienine (3), (4E, 8E)-N-D-2'-hydroxyoctadecanoyl-1-O-beta-D-glycopyranosyl-9-methyl-4,8-sphingadienine (4), and (4E,8E)-N-D-2'-hydroxypalmitoyl-1-O-beta-D-glycopyranosyl-9-methyl-4,8-sphingadienine (5) by spectral and chemical methods.
Experimental finding in implementing &#x201C;CommRobot&#x201D; - Comparing IMS and proprietary solution (2009)

In this paper we present the experimental findings in comparing standard IMS with proprietary non-IMS solution from the aspects of session control mechanisms and service management capabilities support in the context of providing automated converged services. The methodology used in the experimental study is via developing an automated converged communication service called CommRobot (Communication Robot) as the use case for comparison. The CommRobot use case is aimed to demonstrate the capability of enhancing user flexibility in choosing how and when services to be delivered regardless of access methods i.e. interfaces, devices or networks. Together with the comparison, we also present the experimented CommRobot test-bed, discussion of our findings and the challenges we identified in implementing the use case service using both standard IMS and non-IMS proprietary solutions.
Simplified Automatic Calibration of a Vector Network Analyzer (VNA) (1994)

An Automatic calibration procedure by a Multi-State Electronic Transfer Standard (MSETS) to deduce the systematic error coefficients through a one-time connection to The VNA ports have been described before [1]. This presentation describes a procedure to place the transfer standard permanently inside the VNA test-set. After initial characterization of the transfer standard at the user defined reference plane, one only needs to connect a THRU standard for the VNA calibration.
Skin Problems in an Amputee Clinic (2006)

This study demonstrated that a wide variety of dermatologic conditions occurred frequently in the lower extremity amputee who functionally used a prosthesis. Five types of skin problems accounted for nearly 80% of the skin lesions identified. Future studies are required to evaluate prevention and management of the most frequent skin problems.
Experimental and Numerical Study of a Stacked Microchannel Heat Sink for Liquid Cooling of Microelectronic Devices (2007)

One of the promising liquid cooling techniques for microelectronics is attaching a microchannel heat sink to, or directly fabricating microchannels on, the inactive side of the chip. A stacked microchannel heat sink integrates many layers of microchannels and manifold layers into one stack. Compared with single-layered microchannels, stacked microchannels provide larger flow passages, so that for a fixed heat load the required pressure drop is significantly reduced. Better temperature uniformity can be achieved by arranging counterflow in adjacent microchannel layers. The dedicated manifolds help to distribute coolant uniformly to microchannels. In the present work, a stacked microchannel heat sink is fabricated using silicon micromachining techniques. Thermal performance of the stacked microchannel heat sink is characterized through experimental measurements and numerical simulations. Effects of coolant flow direction, flow rate allocation among layers, and nonuniform heating are studied. Wall temperature profiles are measured using an array of nine platinum thin-film resistive temperature detectors deposited simultaneously with thin-film platinum heaters on the backside of the stacked structure. Excellent overall cooling performance (0.09°C∕Wcm2) for the stacked microchannel heat sink has been shown in the experiments. It has also been identified that over the tested flow rate range, counterflow arrangement provides better temperature uniformity, while parallel flow has the best performance in reducing the peak temperature. Conjugate heat transfer effects for stacked microchannels for different flow conditions are investigated through numerical simulations. Based on the results, some general design guidelines for stacked microchannel heat sinks are provided.
Reactions of coordinated ligands. III. Conformational analysis of metal carbonyl complexes of 2-substituted 5,5-dimethyl-1,3,2-dioxaphosphorinanes (1973)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTReactions of coordinated ligands. III. Conformational analysis of metal carbonyl complexes of 2-substituted 5,5-dimethyl-1,3,2-dioxaphosphorinanesCharles M. Bartish and Charles S. KraihanzelCite this: Inorg. Chem. 1973, 12, 2, 391–394Publication Date (Print):February 1, 1973Publication History Published online1 May 2002Published inissue 1 February 1973https://pubs.acs.org/doi/10.1021/ic50120a030https://doi.org/10.1021/ic50120a030research-articleACS PublicationsRequest reuse permissionsArticle Views52Altmetric-Citations18LEARN 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
Performance of a fixed‐beam system in the is‐95 CDMA forward link (1998)

Abstract We study the performance of a fixed‐beam system in the forward link of IS‐95 CDMA systems by means of Monte Carlo simulations. The simulations are performed using a comprehensive model of the forward link which includes correlated shadowing, soft and softer handoff, and transmit power allocation. The effects of user distribution, soft/softer handoff threshold, and multipath diversity are examined. We find that the availability of signal diversity plays an important role in the system performance. When the soft handoff threshold is decreased from ‐12 dB to ‐18 dB, capacity increases by 15%, but handoff overhead more than doubles. When fifty percent of users have 2‐ray multipath, capacity increases by 18%. Thus, the availability of multipath in the system has a dramatic influence on forward link capacity. A non‐uniform distribution using a “highways” model reduces capacity by more than a half. This shows that for successful implementation of a fixed‐beam system, it is important to plan cell sites in a way that keeps loading uniformly distributed in azimuth.
Advanced controlling scheme for a DRAM voltage generator system (2000)

An brief overview is given of the voltage generator system of a 1-Gb synchronous DRAM. The design serves as an example for a state-of-the-art DRAM voltage generator system. A general analysis of the required controlling functionality is derived. A universal and flexible controlling scheme for a voltage generator system is presented, which can easily be modified for future voltage generator design. The main aspect of this controlling scheme is a clear separation between logic (digital) controlling functions and (analog) voltage generating functions. A control path that supplies the various voltage generator blocks with configuration information is introduced. Last, the control path is shown to have an additional advantage of increased testability. Hardware results verifying the concept are presented.
Single-cell Analysis of T-cell Receptor-γ Rearrangements in Large-cell Anaplastic Lymphoma (1996)

Large-cell anaplastic lymphomas (LCAL) are characterized by their distinctive morphology together with expression of the CD30 antigen. In addition, a chromosomal translocation, t(2;5) (p23; q35), can be detected in most cases. A significant proportion of LCALs carry rearrangements of the T-cell receptor-gamma (TCR-gamma) locus and display a T-cell phenotype. In about a third of the cases, another type of non-Hodgkin-lymphoma precedes LCAL. Early transformations of non-Hodgkin's lymphoma into LCAL might escape clinical detection in a significant number of cases. The existence of clonally related lymphoid cells within the lymph node infiltrates must be claimed in these cases. Recently, a small-cell-predominant variant of LCAL was described in which only few large tumor cells expressing the CD30 antigen are found together with numerous small lymphocytes, which are frequently CD30-. This observation in particular prompted us to investigate the clonal relationship of the tumor cell compartment and admixed small lymphocytes in one case of common LCAL with T-cell genotype. For this purpose, we chose to amplify rearranged TCR-gamma sequences from single cells isolated from immunostained frozen sections by using a micromanipulator. A total of 119 cells were investigated. Amplification products were obtained in 17 of 79 CD3+ cells, 12 of 30 CD30+ cells, and three of 10 CD20+ cells. The nucleotide sequences were determined in 28 cells by nonradioactive sequencing. In 11 CD30+ cells, the predominant rearrangement of TCR-gamma was identified. No clonal diversity was observed. The small CD3+ lymphocytes were unrelated to the anaplastic CD30+ tumor cells. This report describes a method to analyze rearrangements of the TCR-gamma in single cells isolated from immunostained frozen sections. Application of this technique revealed an absence of clonal diversity in a case of LCAL and documented the polyclonal nature of admixed small CD3+ lymphocytes.
A Dual-Passband Frequency Selective Surface for 5G Communication (2019)

In this letter, a new frequency selective surface is proposed, which is mainly applied to 5G communication. The equivalent circuit method is used to provide assistance for structural design. This structure can generate dual-frequency passbands and achieve double resonant frequencies 28.1 and 39.5 GHz. It acquires large enough bandwidths to cover 27.5-28.35 and 38.6-40 GHz, which are bands of 5G communication. In addition, this structure is a multi-layer structure composed of one metallic layer and two dielectric layers, and its unit size is 0.56λ × 0.56λ, where λ is the wavelength corresponding to the first resonant frequency. Simulated results show that this structure has excellent filtering properties with respect to polarization stability as well as angular stability. Finally, the prototype of this structure is fabricated. The measured results and simulated results have consistent filtering characteristics within the tolerance of error.
Voltage-dependent activation in purified reconstituted sodium channels from rabbit T-tubular membranes. (1986)

We have examined the voltage-dependent gating of batrachotoxin-modified sodium channels purified from rabbit T-tubular membranes in two ways. First, purified channels were reconstituted into planar bilayers and single-channel properties were measured. Batrachotoxin-activated channels showed steep voltage-dependent activation with half-maximal opening probabilities at potentials between -95 and -116 mV. The single-channel conductance (500 mM Na+ cis, 200 mM Na+ trans) averaged 20 pS and was independent of membrane potential. Channels usually inserted with their extracellular faces on the trans side of the bilayer; addition of tetrodotoxin to the cis side had no effect, whereas addition to the trans side blocked greater than 95% of channel openings at -77 mV. A second approach was used to establish that this voltage dependence was a characteristic of the entire population of purified channels and not just those few channels observed in planar bilayers. Channels reconstituted into egg phosphatidylcholine vesicles were functionally oriented by inclusion of internal saxitoxin; vesicle membrane potentials were then generated by K+ gradients in the presence of valinomycin. After batrachotoxin activation, Vm was altered by shifts of K+o. All of the specific 22Na+ influx activated by batrachotoxin and blocked by saxitoxin was found to be voltage sensitive, activating between predicted membrane potentials of -100 and -50 mV. The single-channel properties of the purified T-tubular sodium channel correspond closely to those seen with native sodium channels from rat sarcolemma. The voltage-dependent activation of the batrachotoxin-modified reconstituted channel is the same as that seen with native channels in situ or in bilayers after exposure to this toxin. Most importantly, this voltage-dependent gating is a property of all of the purified channels capable of specific pharmacological activation.
Decentralized Computing Using Blockchain Technologies and Smart Contracts (2017)

"[This book] is a concise and informative source of academic research on the latest developments in blockchain innovations and their application in contractual agreements. Highlighting pivotal discussions on topics such as cryptography, programming techniques, and decentralized computing, this book is an ideal publication for researchers, academics, professionals, students, and practitioners seeking content on utilizing block chains with smart contracts" - Provided by publisher
Characterization of monoclonal antibodies against arginine vasopressin (1996)

Conference Article| May 01 1996 Characterization of monoclonal antibodies against arginine vasopressin SHIRLEY C. SMITH; SHIRLEY C. SMITH 1Department of Child Life and Health, University of Edinburgh, Edinburgh, EH9 1UW, UK Search for other works by this author on: This Site PubMed Google Scholar NEIL McINTOSH NEIL McINTOSH 1Department of Child Life and Health, University of Edinburgh, Edinburgh, EH9 1UW, UK Search for other works by this author on: This Site PubMed Google Scholar Biochem Soc Trans (1996) 24 (2): 270S. https://doi.org/10.1042/bst024270s Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter LinkedIn Cite Icon Cite Get Permissions Citation SHIRLEY C. SMITH, NEIL McINTOSH; Characterization of monoclonal antibodies against arginine vasopressin. Biochem Soc Trans 1 May 1996; 24 (2): 270S. doi: https://doi.org/10.1042/bst024270s Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAll JournalsBiochemical Society Transactions Search Advanced Search Keywords: AVP, arginine vasopressin, AVT, arginine vasotocin, dCDAVP, 1-desamino-6-monocarba-[8-D-argininej-vasopressin, dDAVP, desmopressin, dNMeAVP, 1-desamino-[8-methylarginine]-vasopressin, ELISA, enzyme-linked immunosorbent assay', Hep, heptapeptide, LVP, lysine vasopressin, MAb, monoclonal antibody, OT, oxytocin This content is only available as a PDF. © 1996 Biochemical Society1996 Article PDF first page preview Close Modal You do not currently have access to this content.
The Reduced Basis Element Method: Application to a Thermal Fin Problem (2004)

The reduced basis element method is a new approach for the approximation of partial differential equations that takes its roots in the domain decomposition method and in the reduced basis discretization. The basic idea is to decompose the domain of computation into a series of subdomains (the elements) that are similar to a few reference domains. These reference domains are actually "filled" with reduced basis functional spaces that are mapped to each subdomain together with the geometry. The discrete approximation space is then composed of functions with the property that a function restricted to a subdomain belongs to the mapped reduced spaces. Finally, a mortar-type method is applied to glue the various local functions. In this paper we focus on the definition of the reference shapes, and together with theoretical and numerical justifications of the method, we provide a posteriori error analysis tools that allow us to certify the computational results.
Central histaminergic modulation of vestibular function - a review. (2006)

Histaminergic drugs have long been used to treat balance disorders in man, but their mechanisms of action in the vestibular system are poorly understood. In this article we review the current literature on histaminergic neurotransmission in the brain focussing particularly in the brainstem vestibular nuclei, and the role of histamine in brain plasticity during "vestibular compensation", the behavioural recovery that takes place after unilateral peripheral vestibular damage. Evidence that histaminergic compounds may facilitate vestibular compensation is reviewed, and we discuss the potential of histaminergic drugs for clinical use.
Binary Petri-net relationships (1987)

A full set of equations describing binary Petri-nets is presented in terms of integer algebra. In doing this, an equation is developed that allows for determination of the firing vector in terms of the markings and the input. Because the results are expressed in terms of integer arithmetic rather than Boolean algebra, they allow for extension to other classes of Petri-nets as well as yield ease of programming for Petri-net analysis.
The histiocytoses: clinical presentation and differential diagnosis. (1990)

The histiocytoses, whether reactive or neoplastic, can be related histologically and immunophenotypically to their normal counterparts within the histiocytic system. This system has two subsets: The dendritic (antigen-presenting) cells and the phagocytic histiocytic (antigen-processing) cells. Dermatopathic lymphadenitis and Langerhans cell histiocytosis (histiocytosis X) are reactive proliferative disorders of dendritic cells. Malignancies of dendritic cells exist, but they are very rare. Benign proliferations of phagocytic histiocytes include the hemophagocytic syndromes, both familial and reactive, as well as sinus histiocytosis with massive lymphadenopathy (Rosai-Dorfman disease) and histiocytic necrotizing lymphadenitis (Kikuchi's disease). Neoplasms of phagocytic histiocytes include acute monocytic leukemia and the very rare entities, malignant histiocytosis and true histiocytic lymphoma. The latter must be distinguished from sinusoidal, large cell anaplastic lymphomas.
Design Considerations for Bearingless Rotary Pumps (1997)

The designs of rotary blood pumps have shown substantial technical progress over recent years, especially contact bearing designs. However, the concern for potential thromboembolism remains and can only be eliminated by the use of bearingless pumps. Bearingless designs can be achieved through the application of magnetic, hydrodynamic, and hydrostatic forces or a proper combination of these forces. Although a purely magnetically suspended, actively controlled system can be designed, judicious use of hydraulic forces can allow simplification of device configuration and control. In this study, bearingless designs were evaluated for both axial and centrifugal pump configurations. Trade-offs between shear rates and bearing leak rates were considered based upon constraints imposed by hemolysis and residence time. These principles were used for determining the design feasibility of a rotary pump using combined magnetic and hydraulic stabilizing forces.
在SharePoint 中集成外部数据源-学习在SharePoint页面上创建数据连接并显示最新信息 (2009)

SharePoint的功能不仅仅是文档协作和简单共享。还能连接一个或多个外部数据源，显示其中的数据。本文介绍了几种方法。可以在不使用第三方工具或编写定制页面代码的情况下。在SharePoint中集成不同类型的外部数据源。并在SharePoint站点上显示这些数据源中的数据。
[Study of the bactericidal activity of pristinamycin ]. (1982)

In vitro, the bacteriostatic activity of pristinamycin varies according to the relative proportion of its two components, P I and P II, following a bell-shaped curve reflecting their synergistic effect. In vivo, the pharmacological profile of both components could be different and their synergistic bacteriostatic effect may therefore vary. This led us to study the bactericidal activity of different concentrations of the two components. Strains of staphylococci of varying sensitivity to macrolides and to each of the two components, P I and P II, were tested in our laboratory. We studied the bactericidal effect of various relative concentrations of both components tested in nutrient broth and transferred on nutrient agar, using Millipore membranes (according to the modified Chabbert's technique of cellophane transfer). We showed that the synergistic bactericidal activity of the two components yields a curve quite different from that observed for their bacteriostatic activity: the bactericidal activity is excellent, irrespective of the relative proportions of P I and P II in the medium. For all tested strains and relative proportions of both components, the MIC/MBC ratio is equal to one. We can therefore conclude that the determination of the SBA is useless and can assume that, as far as the serum levels of both components are above the MIC for the pathogenic strains, the blood is bactericidal. We have previously shown that transient incubation of P II on its target (50 S ribosomal sub-unit) led to a binding strength which is high (bactericidal activity) and prolonged ("bacteriopause").