gebhart/patrepeval huggingface dataset:
Group IV nanotube transistors for next generation ubiquitous computing (2014)

Evolution in transistor technology from increasingly large power consuming single gate planar devices to energy efficient multiple gate non-planar ultra-narrow (&lt; 20 nm) fins has enhanced the scaling trend to facilitate doubling performance. However, this performance gain happens at the expense of arraying multiple devices (fins) per operation bit, due to their ultra-narrow dimensions (width) originated limited number of charges to induce appreciable amount of drive current. Additionally arraying degrades device off-state leakage and increases short channel characteristics, resulting in reduced chip level energy-efficiency. In this paper, a novel nanotube device (NTFET) topology based on conventional group IV (Si, SiGe) channel materials is discussed. This device utilizes a core/shell dual gate strategy to capitalize on the volume-inversion properties of an ultra-thin (&lt; 10 nm) group IV nanotube channel to minimize leakage and short channel effects while maximizing performance in an area-efficient manner. It is also shown that the NTFET is capable of providing a higher output drive performance per unit chip area than an array of gate-all-around nanowires, while maintaining the leakage and short channel characteristics similar to that of a single gate-all-around nanowire, the latter being the most superior in terms of electrostatic gate control. In the age of big data and the multitude of devices contributing to the<i> internet of things</i>, the NTFET offers a new transistor topology alternative with maximum benefits from performance-energy efficiency-functionality perspective.
Distribution of wheel loads on bridge girders (1977)

This paper is concerned with the analysis of simply supported concrete bridges composed of main girders, having cross sections in the form of a T or an I, interconnected by cross girders. A simple empirical formula is presented for the distribution of wheel loads between the main girders. The formula is based on the computer analysis of a wide range of bridges idealized as a grid. The empirical formula and the computer results show good correlation.The formula presented is intended for use in bridge design and is suggested to replace equations in current American and Canadian specifications for highway bridges (AASHTO 1973 and CSA S6-1974), which lead in most cases to overly conservative designs.
Intralymphatic bcg in the treatment of gynecologic malignancies.A phase I study (1977)

Thirteen patients with a variety of advanced gynecologic malignancies were administered BCG via the dorsal lymphatics of the lower extremity in addition to standard accepted forms of therapy. Prolonged febrile courses, lymphangitis and suppurative adenitis were observed along the lymphatic pathway of the injected lower limbs. There was no correlation between reaction to a standard anergy panel and survival. There was also no correlation between reaction to a standard anergy panel and the inflammatory response to intralymphatic BCG (ILP-BCG). There was, however, a positive correlation between the inflammatory response to ILP-BCG and survival. Intralymphatic administration of immunostimulants may conceivably be of value as ancillary therapy for use in gynecologic malignancy. However, complications of this approach to immunotherapy are significant and the method should not be used until complications are decreased. Cancer 40:2933-2940, 1977.
A flexible electron interferometer demonstrating live phase imaging and interaction-free measurements (2021)

The resolution for imaging beam-sensitive materials, such as biomolecules, is limited due to highenergy electrons bombarding the sample, precluding imaging cellular dynamics or proteomics at the atomic scale. Currently, the prevailing technique for minimizing damage is to disperse the electron dose over thousands of identical copies of the sample, which requires rigorous computational processing and meticulous sample preparation. Imaging individual radiation-sensitive samples at atomic resolution with negligible damage has been a long-standing goal in electron microscopy, which necessitates a significant dose decrease from current methods. Exploiting quantum protocols is one possible avenue for achieving damage-free imaging. The Elitzur and Vaidman quantum bomb detector 1 is one proposed mechanism, involving electron interaction-free measurements (IFM) 2-4 .
An Experimental Study of Flame Kernel Evolution in Lean and Diluted Methane-Air Mixtures at Engine-Like Conditions (2014)

An experimental study was performed to investigate the flame kernel propagation and combustion characteristics of methane (CH4)-air mixture at spark-ignition (SI) engine-like conditions. Tests were performed in a constant-volume combustion vessel (CV) with a product engine spark plug mounted at the top to simulate the engine combustion chamber. In this work, the equivalence ratio of 0.7 for lean methane-air mixture was used as test fuel, and different levels of inert gas were introduced to simulate exhaust gas recirculation (EGR) as in actual engine operations. The visualization of flame kernel formation and flame propagation was performed with a schlieren optical system and flame propagation speed was measured and analyzed accordingly. Global combustion characteristics are acquired and analyzed by utilizing the pressure history of combustion events recorded by high speed and fast response pressure measurements. The flame kernel expansion rates have been reported with quiescent and turbulent conditions. Global combustion characteristics, such as heat release rate, cumulative heat release, and mass fraction burned (MFB) as functions of time, are also reported. The suppression effect of pressure on flame propagation showed the flame slowdown while turbulence played a significant role in changing the combustion mode of the flame kernel and shortened combustion duration. These sets of experimental work and measurements are expected to be useful for development and validation of computational fluid dynamic (CFD) codes that simulate combustion processes for combustion ignition processes inside SI engines.
Synthesis and Structural Characterization of the [Nb(O)(S2)2SH]2-, [Nb(S)3SH]2-, and {[Nb(S)3]2O}4- anions. New elementary Thio- and Oxothioniobates (1995)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSynthesis and Structural Characterization of the [Nb(O)(S2)2SH]2-, [Nb(S)3SH]2-, and {[Nb(S)3]2O}4- anions. New elementary Thio- and OxothioniobatesB. S. Mandimutsira, S.-J. Chen, K. D. Demadis, and D. CoucouvanisCite this: Inorg. Chem. 1995, 34, 9, 2267–2268Publication Date (Print):April 1, 1995Publication History Published online1 May 2002Published inissue 1 April 1995https://pubs.acs.org/doi/10.1021/ic00113a003https://doi.org/10.1021/ic00113a003research-articleACS PublicationsRequest reuse permissionsArticle Views81Altmetric-Citations19LEARN 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-AlertscloseSupporting Info (2)»Supporting Information Supporting Information Get e-Alerts
No Association of Multiple Sclerosis with C9orf72 Hexanucleotide Repeat Size in an Austrian Cohort (2023)

Multiple Sclerosis (MS) is a common immune-mediated disorder of the central nervous system that affects young adults and is characterized by demyelination and neurodegeneration. Recent studies have associated <i>C9orf72</i> intermediate repeat expansions with MS. The objective of this study was to investigate whether <i>C9orf72</i> repeat length is associated with MS or with a specific disease course in a monocentric Austrian MS cohort. Genotyping of 382 MS patients and 643 non-neurological controls for <i>C9orf72</i> repeat expansions was performed. The study did not find a difference in the distribution of repeat numbers between controls and MS cases (median repeat units = 2; <i>p</i> = 0.39). Additionally, sub-analysis did not establish a link between intermediate repeats and MS (<i>p</i> = 0.23) and none of the patients with progressive disease course carried an intermediate allele (20-30 repeat units). Exploratory analysis for different cut-offs (of ≥7, ≥17, and ≥24) did not reveal any significant differences in allele frequencies between MS and controls. However, the study did identify a progressive MS patient with a pathogenic <i>C9orf72</i> expansion and probable co-existing behavioral variant frontotemporal dementia (bvFTD) in a retrospective chart review. In conclusion, this study did not find evidence supporting an association between <i>C9orf72</i> repeat length and MS or a specific disease course in the Austrian MS cohort. However, the identification of a progressive MS patient with a pathogenic <i>C9orf72</i> expansion and probable co-existing with FTD highlights the complexity and challenges involved in recognizing distinct neurodegenerative diseases that may co-occur in MS patients.
Molecular basis of the interaction of the human tyrosine phosphatase PTPN3 with the hepatitis B virus core protein (2021)

Interactions between the hepatitis B virus core protein (HBc) and host cell proteins are poorly understood, although they may be essential for the propagation of the virus and its pathogenicity. HBc has a C-terminal PDZ (PSD-95, Dlg1, ZO-1)-binding motif (PBM) that is responsible for interactions with host PDZ domain-containing proteins. In this work, we focused on the human protein tyrosine phosphatase non-receptor type 3 (PTPN3) and its interaction with HBc. We solved the crystal structure of the PDZ domain of PTPN3 in complex with the PBM of HBc, revealing a network of interactions specific to class I PDZ domains despite the presence of a C-terminal cysteine in this atypical PBM. We further showed that PTPN3 binds the HBc protein within capsids or as a homodimer. We demonstrate that overexpression of PTPN3 significantly affects HBV infection in HepG2 NTCP cells. Finally, we performed proteomics studies on both sides by pull-down assays and screening of a human PDZ domain library. We identified a pool of human PBM-containing proteins that might interact with PTPN3 in cells and that could be in competition with the HBc PBM during infection, and we also identified potential cellular partners of HBc through PDZ-PBM interactions. This study opens up many avenues of future investigations into the pathophysiology of HBV.
Optimization and Characterization of 780 nm AlGaAs Quantum Well DFB Laser Diodes (1990)

AlGaAs quantum well DFB laser diodes with a wavelength of 780 nm have been fabricated using two-step MOVPE growth and EB lithography. Comparing several quantum well structures emitting 780 nm wavelength, the optimum structure was determined to be about 5 nm thick with a 0.06 Al mole fraction where low threshold current and low internal loss are realized. The GRIN-SCH structure with a carrier blocking layer was also utilized to improve the characteristic temperature of a two-step-growth laser diode. The resulting threshold current, characteristic temperature and spectral linewidth are 11 mA, 244 K and 760 kHz, respectively.
Phase Behavior in TNAZ-Based and Other Explosive Formulations (1994)

The best predictor of the extent of eutectic formation between explosive ingredients is the difference between their reciprocal melting temperatures (r2 &gt; 0.86 among 61 examples). Though the basis for predicting eutectic behavior from thermodynamic relationships such as van't Hoff's equation has come to be recognized in recent years, the correlation to melting point differences as the major contributor to this behavior seems to have been unrecognized in the energetic materials community. The correlation for binary compositions has the form: InX(solute)/X(solvent) = -4314.48 delta(T sub m-1) + 0.0363, where solvent is defined as the lower-melting component. 'Eutectics' between TNAZ and HMX and between TNAZ and 2,4-dinitroimidazole have been measured experimentally as essentially only melting point depressions due to &lt;5% of the higher-melting ingredient as a minor constituent. The observation of this result from the TNAZ-HMX system led to the discovery of the correlation described above, which was confirmed by measurements of the new systems TNAZ-2, 4DNI and TNAZ-tetryl. The binary systems with HMX and with 2,4-DNI are predicted to contain 2.13 mol% and 2.33 mol%, respectively, according to the new correlation. The TNAZ-tetryl system was determined to have a eutectic temperature of 81.05 deg C (DSC onset). The predicted composition based on known enthalpies of fusion is 65/35 TNAZ/tetryl. TNAZ, Phase diagrams, Formulations, Eutectics, Explosive, 2,4-DNI.
The Role of Optimality in Characterizing CO2 Seepage from Geological Carbon Sequestration Sites (2007)

Storage of large amounts of carbon dioxide (CO 2 ) in deep geological formations for greenhousegas mitigation is gaining momentum and moving from its conceptual and testing stages towards widespread application.In this work we explore various optimization strategies for characterizing surface leakage (seepage) using near-surface measurement approaches such as accumulation chambers and eddy covariance towers.Seepage characterization objectives and limitations need to be defined carefully from the outset especially in light of large natural background variations that can mask seepage.The cost and sensitivity of seepage detection are related to four critical length scales pertaining to the size of the: (1) region that needs to be monitored; (2) footprint of the measurement approach, and (3) main seepage zone; and (4) region in which concentrations or fluxes are influenced by seepage.Seepage characterization objectives may include one or all of the tasks of detecting, locating, and quantifying seepage.Each of these tasks has its own optimal strategy.Detecting and locating seepage in a region in which there is no expected or preferred location for seepage nor existing evidence for seepage requires monitoring on a fixed grid, e.g., using eddy covariance towers.The fixed-grid approaches needed to detect seepage are expected to require large numbers of eddy covariance towers for large-scale geologic CO 2 storage.Once seepage has been detected and roughly located, seepage zones and features can be optimally pinpointed through a dynamic search strategy, e.g., employing accumulation chambers and/or soil-gas sampling.Quantification of seepage rates can be done through measurements on a localized fixed grid once the seepage is pinpointed.Background measurements are essential for seepage detection in natural ecosystems.Artificial neural networks are considered as regression models useful for distinguishing natural system behavior from anomalous behavior suggestive of CO 2 seepage without need for detailed understanding of natural system processes.Because of the local extrema in CO 2 fluxes and concentrations in
Towards industrial micro-machining with ultrashort laser pulses (2006)

The application of ultrashort laser pulses allows for precise material processing (industrial micro-machining) by avoiding thermal influence on the bulk material. In this paper, we present a CPA-free diode-pumped all-solid-state thin-disk regenerative amplifier, delivering pulses as short as 5 ps with an average power of 30 W at a repetition rate of 50 kHz.
Immunity against Parainfluenza-3 Virus in Cattle (1970)

Research Articles| July 21 2009 Immunity against Parainfluenza-3 Virus in Cattle: IgA in Nasal Secretions Subject Area: Immunology and Allergy B. Morein B. Morein Institute of Virology, Royal Veterinary College and National Veterinary Institute, Stockholm Search for other works by this author on: This Site PubMed Google Scholar International Archives of Allergy and Applied Immunology (1970) 39 (4): 403–414. https://doi.org/10.1159/000230368 Article history Received: May 05 1970 Published Online: July 21 2009 Content Tools Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Facebook Twitter LinkedIn Email Tools Icon Tools Get Permissions Cite Icon Cite Search Site Citation B. Morein; Immunity against Parainfluenza-3 Virus in Cattle: IgA in Nasal Secretions. International Archives of Allergy and Applied Immunology 1 April 1970; 39 (4): 403–414. https://doi.org/10.1159/000230368 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 JournalsInternational Archives of Allergy and Applied Immunology Search Advanced Search This content is only available via PDF. 1970Copyright / Drug Dosage / DisclaimerCopyright: All rights reserved. No part of this publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or by any information storage and retrieval system, without permission in writing from the publisher.Drug Dosage: The authors and the publisher have exerted every effort to ensure that drug selection and dosage set forth in this text are in accord with current recommendations and practice at the time of publication. However, in view of ongoing research, changes in government regulations, and the constant flow of information relating to drug therapy and drug reactions, the reader is urged to check the package insert for each drug for any changes in indications and dosage and for added warnings and precautions. This is particularly important when the recommended agent is a new and/or infrequently employed drug.Disclaimer: The statements, opinions and data contained in this publication are solely those of the individual authors and contributors and not of the publishers and the editor(s). The appearance of advertisements or/and product references in the publication is not a warranty, endorsement, or approval of the products or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Article PDF first page preview Close Modal You do not currently have access to this content.
Dynamic refinement of table summarization for M-commerce (2003)

Table summarization is important in mobile commerce as many diverse small devices, such as smart phones and personal digital assistants, are being equipped with applications that can access corporate databases. It is difficult to effectively present a large table of information on small devices as they tend to have limited display and processing capabilities. Hence, large tables need to be reduced and summarized in order to be properly displayed on small devices. Due to updates in the databases, device capabilities and personal preferences, a summarized table based on a previously defined specification may not be satisfactory anymore and requires further refinements. In this paper we present a flexible and lightweight implementation of dynamic refinement of table summarization. With a GUI tool or a browser the user of a small device in M-commerce can dynamically and interactively refine a summarized table until he/she is satisfied. Not only the summarized table output but also the corresponding specification are refined. Individual refined specifications are flexibly and efficiently maintained for subsequent table summarization.
FramePlus: aligning DNA to protein sequences (1999)

raveh@compugen.co.il.
Effect of motion on pinning control of time-varying networks (2011)

In this paper, the relation between synchronization and control of chaotic nodes connected through a time&amp;ndash;varying network is discussed. In particular, the effects of pinning control on a set of moving chaotic agents are investigated showing that the role of system parameters, like agent density, is critical in order to reach the synchronous behavior and also to control the whole network by pinning a reduced set of agents.
Copper Homeostasis and Neurodegenerative Disorders (Alzheimer's, Prion, and Parkinson's Diseases and Amyotrophic Lateral Sclerosis) (2006)

This review covers copper homeostasis and its eventual link with copper involvement in different neurological disorders. Copper plays a dual role in producing reactive oxygen species: damaging the cells and eliciting antioxidant activity. Abnormal binding of metal ions to proteins or losing control over the copper homeostasis can result in disorders including neurodegenerative diseases. In addition to creating oxidative stress, copper, together with other metal ions influences protein aggregation processes that are critical in most of the neurodegenerative diseases.
Implementation of GPS High-Precision Positioning Post-Processing Technique (2009)

Double-difference carrier-phase relative positioning can realize GPS high-precision positioning. In the designing and implementation of post-processing technique, the key is resolving integer ambiguities. Applying with VC++ combining with MATCOM, the transformation from two dimension array to matrix has been realized, and matrix calculation is implemented in MATCOM, in which the LAMBDA algorithm has been realized. The influence brought in by the time of resolving integer ambiguities has been emphatically analyzed. By studying on practical examples, it is known that if integer ambiguities are fixed correctly, the positioning accuracy of double-difference carrier-phase relative positioning can attain centimeter-level.
Once Cleaved C−C Bond Was Reformed: Reversible C−C Bond Cleavage of Dihydroindenyltitanium Complexes (2008)

The once cleaved carbon-carbon bond of the Cp moiety in 2 was recombined in indene products. Aslo, we propose a novel mechanism for the cleavage of the carbon-carbon bond of the Cp moiety.
Effects of Reduced Firing Temperature on Anode-Supported Solid Oxide Fuel Cells (2014)

Anode-supported solid oxide fuel cells (SOFCs) with yttria-stabilized zirconia (YSZ) electrolytes were co-sintered at a temperature as low as 1250°C, lower than the usual 1400°C, by using 1 mol% Fe2O3 sintering aid. The effect of sintering temperature on cell electrochemical performance was investigated for cells with two different composite cathodes: (La0.8Sr0.2)0.98MnO3−δ (LSM) – YSZ or La0.6Sr0.4Fe0.8Co0.2O3 (LSCF) – Gd-doped Ceria (GDC). For the latter case, the electrolyte included a 1.4-μm-thick GDC layer that was co-sintered with the YSZ electrolyte and Ni-YSZ anode. Open-circuit voltages were near theoretical values for all cells. The LSM-cathode cell maximum power densities increased with decreasing sintering temperature, due to a decrease in anode polarization resistance. Cells with LSCF cathodes had substantially lower cathode polarization resistance and higher power density than the LSM cells. Energy-dispersive X-ray analysis did not detect GDC/YSZ interdiffusion or zirconate formation in the LSCF/GDC/YSZ region.