gebhart/patrepeval huggingface dataset:
Multi-input volistor logic XNOR gates (2019)

A novel approach utilising the emerging memristor technology is introduced for realising a 2-input primitive XNOR gate. This gate enables in-memory computing and is used as a building block of multi-input XNOR gates. The XNOR gate is realised with eight memristors of two crossbar arrays. The average power consumption of an 8-input XNOR gate is calculated and compared with its counterpart realised with CMOS technology – the XNOR gate consumes less power. ESOP realisation can be directly implemented with XNOR gates. Our simulation results and comparisons show the benefit of the proposed XNOR gate in terms of delay, area, and power.Volistor logic XNOR gate. (a) Circuit diagram of two-input volistor logic XNOR gate. Input voltages are applied to memristors S1 and S2 through horizontal wires Win1 and Win2, and the output which is logical AND of states S1 and S2 is calculated by applying VREAD to vertical wire WXNOR. (b) Block diagram of two-input volistor logic gate. (c) A multi-input volistor logic XNOR gate can be implemented by connecting two XNOR gates though CMOS switches.
IntellBatt: Toward a Smarter Battery (2010)

IntellBatt, a novel multicell battery design, exploits cell characteristics to increase battery lifetime, ensure safe operation, and improve performance. Simulations using Li-ion cells in a portable DVD player show a 22 percent battery lifetime enhancement.
Physical modalities for the treatment of rosacea (2016)

Rosacea is characterised by a wide variety of vascular changes. Apart from telangiectasia and erythema, often so-called flushing occurs. These vascular abnormalities can be targeted with specific light and laser devices. In addition to KTP laser, pulsed dye laser (PDL) and Nd:YAG laser, also intense pulsed light devices (IPLs) are used. The described therapeutic effects include the reduction of vascular abnormalities and even improvement of papulopustular changes. While the KTP laser shows very good results in telangiectasia, the dye laser and IPL devices are used preferably in erythema. The Nd:YAG laser is also a possibility for patients with telangiectasia and erythema. However, compared to the other laser and light devices the Nd:YAG laser carries the highest risk of unpredictable scarring. Phymatous changes are another clinical manifestation of rosacea, mostly affecting the nose (rhinophyma). Moderate and severe cases are commonly treated with ablation modalities. Traditional surgery is a treatment option, but is often associated with major intraoperative bleeding. Alternative methods include electrosurgery and dermabrasion, although both methods can cause scarring. Newer methods such as CO<sub>2</sub> laser ablation, possibly in combination with the erbium:YAG laser, are safe alternatives with a lower risk of complications.
哀牢山——红河剪切带运动的热年代学证据：来自越南的认识 (1999)

哀牢山（Ａｉｌａｏｓｈａｎ）—红河剪切带是东南亚最著名的地质不连续带，多次被定为早新生代以来控制印度和亚洲会聚的重要边界。根据地层和构造对比，沿哀牢山—红河剪切带的左旋运动发生在３５～１７Ｍａ，产生了一个７００±２００ｋｍ的平错断层。普遍认为印度支那...
MESA REDONDA SOBRE COOPERATIVISMO (1965)

EN LA ESCUELA NACIONAL DE CIENCIAS POLITICAS DE LA UNAM, SE LLEVO A CABO LA MESA REDONDA TITULADA: COOPERATIVISMO EN PAISES EN DESARROLLO. LA MESA ESTUVO INTEGRADA POR: LOS LICENCIADOS HORACIO LABASTIDA Y ALONSO AGUILAR, CATEDRATICOS UNIVERSITARIOS, EL LICENCIADO JOSE ANTONIO CABRERA, DIRECTOR DEL BANCO NACIONAL DE FOMENTO COOPERATIVO Y EL INGENIERO SERGIO DE LA PENA, ESPECIALISTA EN COOPERATIVISMO. EL ACTO FUE COORDINADO POR EL EX-SECRETARIO DE ECONOMIA, LICENCIADO GILBERTO LOYO.
Ag@ZnO Core–Shell Nanoparticles Formed by the Timely Reduction of Ag+ Ions and Zinc Acetate Hydrolysis in N,N-Dimethylformamide: Mechanism of Growth and Photocatalytic Properties (2011)

A new synthetic route for the preparation of Ag–ZnO hybrid nanostructures under well-defined conditions using silver nitrate and zinc acetate in N,N-dimethylformamide as starting materials is presented. The solvent simultaneously behaves as a reducing agent for Ag+ ions and provides the basic medium for zinc acetate hydrolysis at room temperature, without making resource of stabilizers and any kind of additives. As determined by electron microscopy studies, the prepared nanostructures have well-defined core–shell architectures, with a cover layer of ZnO protecting the Ag center from oxidation by external agents. Intermediates and final products were further characterized by FTIR, XRD, ICP-OES, and UV–vis absorption and luminescence spectroscopy. The change in the emission properties of ZnO as a result of the assemblage proves the strong interaction existing between the semiconductor and the metallic nucleus and points to an efficient electron transfer from ZnO to Ag. Accordingly, comparative photocatalytic experiments of ZnO and Ag@ZnO nanostructures loaded with the chelating xanthene dye, 9-phenyl-2,3,7-trihidroxy-6-fluorone, confirm that the presence of Ag nanoparticles in the hybrid nanostructures serves to slow down charge recombination both under UV and visible light excitation.
Automated Valves for Surface Irrigation Pipelines (1975)

Both buried pipelines and gated pipe are being used more frequently for irrigation. Gated pipe has a number of advantages for delivering and controlling irrigation water to furrows and corrugates. It is a convenient way of distributing water to a field in an automated furrow irrigation system.
MÁSCARA MAPIKO: ESCAVANDO LIMINARIDADES. (2016)

O presente trabalho propoe um aprofundamento no estudo acerca dos saberes tradicionais das mascaras de Mapiko, manifestacao cultural de Mocambique. O mascarado Mapiko encontra-se no ‘entre lugares’ como a sua existencia entre o mundo dos vivos e dos mortos, entre a consciencia e a nao consciencia, entre o profano cotidiano e o sagrado extra-cotidiano. Pretende-se ampliar questoes acerca da liminaridade e da percepcao do ator/dancarino/performer a partir da investigacao do mascaramento na tradicao Mapiko.
Experimentelle Überprüfung einiger ausgeführter Radkonstruktionen (1981)

Mit Hilfe eines digitalen Fourier-Analysators (HP 5451 C) konnte die Zuverlässigkeit der nach der Methode der finiten Ele­mente durchgeführten Eigenfrequenzberechnung unter Berücksichti­gung sämtlicher konstruktiver Varianten wie unterschiedlicher Bandagen-, Scheiben- und Rippenstärken an verschiedenen Modell­rädern überprüft werden. Bild 77 zeigt den Meßaufbau zur Be­stimmung der Eigenformen und Eigenfrequenzen der Modellräder nach der Impulsmethode.
The Reaction Product from Aspartic and Maleic Acids in Aqueous Ammoniacal Solution1 (1966)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Reaction Product from Aspartic and Maleic Acids in Aqueous Ammoniacal Solution1Ferdinand B. Zienty, Bernard Katlafsky, and Emile D. PierronCite this: J. Org. Chem. 1966, 31, 12, 4240–4244Publication Date (Print):December 1, 1966Publication History Published online1 May 2002Published inissue 1 December 1966https://pubs.acs.org/doi/10.1021/jo01350a508https://doi.org/10.1021/jo01350a508research-articleACS PublicationsRequest reuse permissionsArticle Views93Altmetric-Citations1LEARN 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
Unusual Water Hydrogen Bond Network around Hydrogenated Nanodiamonds (2017)

International audience
Towards QoE Management for Post-Pandemic Online Learning : Invited Paper (2022)

During the Covid-19 pandemic, most schools had to adopt online learning, which is a special kind of e-learning that provides a virtual classroom via a live session for both teachers and learners. However, studies on education in the Covid-19 pandemic shows that there should be more efforts from researchers as well as governments to effectively support learners. In this paper, we focus on the problem of Quality of Experience in online learning. We discuss the enabling technologies of online learning. Also, we make an extensive review of QoE in video streaming, the key enabling technology of online leaning. Finally, the key challenges and potential solutions of QoE management for future online learning will be discussed.
ChemInform Abstract: Enantioselective Synthesis of 2‐Isocephem and 2‐Oxaisocephem Antibiotics. (1993)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Transplantation of Achilles Tendon Treated With Bone Morphogenetic Protein 7 Promotes Meniscus Regeneration in a Rat Model of Massive Meniscal Defect (2013)

Our findings indicate that BMP-7 induces ectopic cartilage formation in rat tendons. Transplantation of Achilles tendon treated with BMP-7 promotes meniscus regeneration and prevents cartilage degeneration in a rat model of massive meniscal defect. Native cells in the rat Achilles tendon contribute to meniscal regeneration.
Therapeutic stem cells expressing variants of EGFR-specific nanobodies have antitumor effects (2012)

The deregulation of the epidermal growth factor receptor (EGFR) has a significant role in the progression of tumors. Despite the development of a number of EGFR-targeting agents that can arrest tumor growth, their success in the clinic is limited in several tumor types, particularly in the highly malignant glioblastoma multiforme (GBM). In this study, we generated and characterized EGFR-specific nanobodies (ENb) and imageable and proapoptotic ENb immunoconjugates released from stem cells (SC) to ultimately develop a unique EGFR-targeted therapy for GBM. We show that ENbs released from SCs specifically localize to tumors, inhibit EGFR signaling resulting in reduced GBM growth and invasiveness in vitro and in vivo in both established and primary GBM cell lines. We also show that ENb primes GBM cells for proapoptotic tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-induced apoptosis. Furthermore, SC-delivered immunoconjugates of ENb and TRAIL target a wide spectrum of GBM cell types with varying degrees of TRAIL resistance and significantly reduce GBM growth and invasion in both established and primary invasive GBM in mice. This study demonstrates the efficacy of SC-based EGFR targeted therapy in GBMs and provides a unique approach with clinical implications.
Common origin of hot carrier charging of gate and buried oxide in SOI (SIMOX) MOSFETs (2002)

Hot electron/hole trapping in the gate and buried oxides of SOI (SIMOX) MOSFETs is investigated by combining the sequential front/back channel hot-electron stressing technique and measurements of static transistor characteristics. In this technique pure hot-hole injection is achieved by keeping the channel accumulated while stressing the opposite channel under electron injection conditions. Three lots of PD devices (denoted 3A, 12A, and 15A) fabricated on SIMOX wafers with channel lengths down to 0.8 /spl mu/m were investigated. The main difference between these lots were in the drain design, in an effort to develop hot-electron resistant circuits for space/satellite applications.
Cells and cell derivatives as drug carriers for targeted delivery (2019)

For over a century, researchers have focused on how to optimize drug delivery. Systemic administration means that the drug becomes dilute and has the potential to diffuse to all tissues, which is only until the immune system steps in and rapidly clears it from blood circulation. Drug carriers are the solution for amplifying the intended effect and diminishing side effects. With drug carriers, tissue-specific drug delivery and controlled drug release is possible. Thus far, both synthetic and non-synthetic carriers exist. However, due to the numerous limitations of synthetic carriers, science has begun to concentrate on using live cells and cell-derivatives as drug carriers. The most problematic shortcomings of synthetic carriers are their limited biocompatibility and biodegradability. Most synthetic carriers are cytotoxic or induce immune responses. Moreover, synthetic carriers typically depend on passive diffusion and risk phagocytosis, further reducing their impact. On the other hand, live-cell carriers and their derivatives usually have a targeting mechanism and drug release is controlled, increasing the efficiency with which a drug accumulates and acts on a tissue. Still, both types of carriers face similar problems, including achieving high loading capacity, maintaining drug quality, efficiently accumulating in the target tissue, and minimizing side effects. This review aims to elucidate the advantages and disadvantages of each popular cell or cell-derived carrier and to spotlight novel solutions.
Lexical paraphrasing for document retrieval and node identification (2003)

We investigate lexical paraphrasing in the context of two distinct applications: document retrieval and node identification. Document retrieval --- the first step in question answering --- retrieves documents that contain answers to user queries. Node identification --- performed in the context of a Bayesian argumentation system --- matches users' Natural Language sentences to nodes in a Bayesian network. Lexical paraphrases are generated using syntactic, semantic and corpus-based information. Our evaluation shows that lexical paraphrasing improves retrieval performance for both applications.
A GSM/EDGE/WCDMA modulator with on-chip D/A converter for base stations (2002)

A global system for mobile communication (GSM)/enhanced data rates for GSM evolution (EDGE)/wideband code division multiple access (WCDMA) modulator with a 14-bit on-chip digital-to-analog (D/A) converter is presented. The modulator consists of several digital signal processing building blocks, including a programmable pulse shaping filter, interpolation filters, resampler, co-ordinate rotation digital computer (CORDIC) rotator, programmable output power level controller and ramping unit, and x/sinx filter. The precompensation filter, which compensates the sinc droop above the Nyquist frequency, makes it possible to use WCDMA signal images for up-conversion. The new programmable up/down unit allows power ramping on a time-slot basis as specified for GSM, EDGE and time division duplex (TDD)-WCDMA. The multistandard modulator meets the spectral, phase and error vector magnitude (EVM) specifications. The die area of the chip is 22.09 mm/sup 2/ in 0.35-/spl mu/m CMOS technology. Power consumption is 1.7 W at 3.3 V with 110 MHz.
Surgical Results of Intradural Extramedullary Tumors (2009)

Intradural extramedullary tumors detected by MRI are mostly benign and good clinical results can be obtained when treated surgically. Therefore, more active surgical approaches by orthopedic surgeons are recommended to decrease morbidity.
Optimizing Turbogenerators for Hybrid-Electric Applications (2021)

Advancements in distributed electric propulsion have given rise to a wide array of new eVTOL designs featuring tilt rotors, tilt wings and ducted fans. All of these systems pose a common challenge, meeting the electrical power demands of the propulsors. Hybrid-electric drives which combine an engine driven generator with batteries are being pursued to address the range and payload limitations of all electric drives using only batteries. The hybrid systems currently being considered rely on traditional gasoline, diesel, and turbine engines. Gas turbines offer exceptional energy density but are less fuel efficient than piston engines. Two technologies, heat recovery and power transfer, can be incorporated into the gas turbine to significantly improve fuel efficiency. New Centerline Design has conducted parametric trade studies on eVTOL aircraft with turbine based hybrid-electric systems to quantify the benefits that heat recovery and power transfer will have on eVTOL payload and range. The results of this study show that heat recovered gas turbines with power transfer are excellent candidates for next generation eVTOL hybrid-electric propulsion systems.
Combination Therapy for Hepatitis C Infection (1998)

About 4 million people in the United States and probably more than 100 million people worldwide are infected with the hepatitis C virus (HCV).1 The majority have no symptoms, although they can transmit this blood-borne virus to others. People who have been infected for decades may first come to medical attention because of complications related to advanced liver disease. Ironically, the public health implications of HCV infection have only recently been widely appreciated, as a result of epidemiologic studies that pointed out the magnitude of infection and an alarming increase in morbidity and mortality due to HCV-related disease.In the . . .
X-ray diffraction study of changes in the CdTe monocrystal real structure induced by laser radiation (2001)

The changes in the real structure of CdTe monocrystals caused by the thermal action of a high-power laser pulse (1.6–1.97 J/cm2) were studied by high-resolution x-ray topography and diffractometry methods. It was shown that, under our experimental conditions, in a thin surface layer within the crystal region exposed to the radiation, a dislocation cell structure with an increased dislocation density and with considerable micromisorientations, in comparison with the crystal region unexposed to the radiation, was formed. The characteristics of this modified crystal region were determined, and the thickness of the layer with the changed structure was estimated.
Therapeutic effects of intra‐articular ultra‐purified low endotoxin alginate administration on an experimental canine osteoarthritis model (2015)

Intra-articular administration of UPLE-alginate in the early stage of OA slowed disease progression in canines. UPLE-alginate may have potential as a therapeutic agent for OA patients and reduce the number of patients who need to undergo total joint arthroplasty.
Cyclization and rearrangement in the reaction of allylbis(dimethylglyoximato)cobalt(III) complexes with tetracyanoethylene. Crystal structure of trans-3,3,4,4-tetracyano-2-phenylcyclopentylbis(dimethylglyoximato)imidazolecobalt(III) (1976)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCyclization and rearrangement in the reaction of allylbis(dimethylglyoximato)cobalt(III) complexes with tetracyanoethylene. Crystal structure of trans-3,3,4,4-tetracyano-2-phenylcyclopentylbis(dimethylglyoximato)imidazolecobalt(III)D. Dodd, M. D. Johnson, I. P. Steeples, and E. D. McKenzieCite this: J. Am. Chem. Soc. 1976, 98, 20, 6399–6401Publication Date (Print):September 1, 1976Publication History Published online1 May 2002Published inissue 1 September 1976https://pubs.acs.org/doi/10.1021/ja00436a063https://doi.org/10.1021/ja00436a063research-articleACS PublicationsRequest reuse permissionsArticle Views37Altmetric-Citations13LEARN 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
UHF RFID tag localization using pattern reconfigurable reader antenna (2022)

Passive ultra high frequency (UHF) radio frequency identification (RFID) tags have the potential to find ubiquitous use in indoor object tracking, localization, and contact tracing. We propose a machine learning-based method for RFID indoor localization using a pattern reconfigurable UHF RFID reader antenna array. The received signal strength indicator (RSSI) values (from 10,000 tags) recorded at the reader antenna units are used as features to evaluate the machine learning models with a train-test split of 75%-25%. The training and testing data is generated by a wireless ray tracing simulator. Five machine learning models: random forest regressor, decision tree regressor, Nu support vector regressor, <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>k</mml:mi></mml:math> nearest regressor, and kernel ridge regressor are compared. Random forest regressor has the lowest localization error both in terms of average Euclidean distance (AED) and root-mean-square error (RMSE). For random forest regressor, localization error results show that 90% of the tags are within 1 meter of their true position, and 67% are within 50 cm of their true position based on Euclidean distance.
Optimum Nitrogen Fertilizer Rate for Peppermint (Mentha piperitaL.) in Ontario, Canada (1993)

ABSTRACT A field experiment was conducted in 1990 and 1991, on Fox loamy sand soil in Ontario, Canada to study the effects of different rates (0, 60, 120, 180, 240 and 300 kg/ha) of nitrogen (N) fertilization on the yield and chemical characteristics of the essential oil of peppermint (Mentha piperita L.). Oil yields increased with. N fertilization up to 180 kg/ha after which increases had no influence on yield. Many of the chemical constituents of the essential oil were not influenced by N fertilization; however, for those constituents which did change the differences were consistent with those due to delays in maturity as N fertilization was increased.
Acyltransferases And Uses Therof In Fatty Acid Production (Patent EP 2585603 A1) (2013)

The present invention relates to the recombinant manufacture of polyunsaturated fatty acids. Specifically, it relates to acyltransferase polypeptides, polynucleotides encoding said acyltransferases as well as vectors, host cells, non-human transgenic organisms containing said polynucletides. Moreover, the present invention contemplates methods for the manufacture of polyunsaturated fatty acids as well as oils obtained by such methods.