gebhart/patrepeval huggingface dataset:
Thermopower of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Bi</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mi mathvariant="normal">−</mml:mi><mml:mi mathvariant="italic">x</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Pb</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant="italic">x</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Sr</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">CaCu</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>8</mml:mn><mml:mo>+</mml:mo><mml:mi mathvariant="normal">δ</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math> (1992)

We report resistivity and thermopower measurements on a series of Pb-substituted ceramic samples of ${\mathrm{Bi}}_{2}$${\mathrm{Sr}}_{2}$${\mathrm{CaCu}}_{2}$${\mathrm{O}}_{8+\mathrm{\ensuremath{\delta}}}$. The samples show an increase in their conductivity and a systematic fall to more negative values of thermopower as holes are added with the introduction of progressively more Pb or oxygen, trends held in common with other high-${\mathit{T}}_{\mathit{c}}$ superconductors. Furthermore, the thermopower falls linearly with increasing temperature in all of our samples, with the unusual property that it extrapolates to a large (typically >5 \ensuremath{\mu}V/K) nonzero value at zero temperature. This offset value decreases dramatically as holes are added, whereas the linear slope shows a much weaker decrease. This temperature dependence can be fitted to a model in which the thermopower is strongly enhanced at low temperatures by the electron-phonon interaction.
NMR structure of an F-actin-binding “headpiece” motif from villin (1999)

A growing family of F-actin-bundling proteins harbors a modular F-actin-binding headpiece domain at the C terminus. Headpiece provides one of the two F-actin-binding sites essential for filament bundling. Here, we report the first structure of a functional headpiece domain. The NMR structure of chicken villin headpiece (HP67) reveals two subdomains that share a tightly packed hydrophobic core. The N-terminal subdomain contains bends, turns, and a four-residue alpha-helix as well as a buried histidine residue that imparts a pH-dependent folding. The C-terminal subdomain is composed of three alpha-helices and its folding is pH-independent. Two residues previously implicated in F-actin-binding form a buried salt-bridge between the N and C-terminal subdomains. The rest of the identified actin-binding residues are solvent-exposed and map onto a unique F-actin-binding surface.
Hydrofluoroethers as Orthogonal Solvents for the Chemical Processing of Organic Electronic Materials (2008)

Hydrofluoroethers are shown to be benign solvents for a wide variety of organic electronic materials, even at extreme conditions such as boiling temperature (see figure). Coupled with fluorous functional materials they open new frontiers for “green” materials processing that can be readily adopted by industry.
A soybean sucrose binding protein independently mediates nonsaturable sucrose uptake in yeast. (1996)

Heterologous expression of a cDNA encoding a 62-kD soybean sucrose binding protein in yeast demonstrates that this protein, independent of other plant proteins, mediates sucrose uptake across the plasma membrane. Sucrose binding protein-mediated sucrose uptake is nonsaturable up to 30 mM sucrose, is specific for sucrose, and is relatively insensitive to treatment with sulfhydryl-modifying reagents. Alteration of the external pH or pretreatment of the yeast cells with protonophores did not significantly affect the rate of 14C-sucrose uptake. This demonstrates that sucrose binding protein-mediated sucrose uptake is not dependent on H+ movement and delineates it from other plant sucrose transporters. Physiological characterization of sucrose uptake into higher plant cells has shown the presence of both saturable and nonsaturable uptake components. The nonsaturable mechanism is relatively insensitive to external pH, pretreatment with protonophores, and treatment with sulfhydryl-modifying reagents. Sucrose binding protein-mediated sucrose uptake in yeast mimics this physiologically described, but mechanistically undefined, nonsaturable sucrose uptake mechanism in higher plants. Functional characterization of the sucrose binding protein thus defines both a novel component of sucrose uptake and provides important insight into this nonsaturable sucrose uptake mechanism, which has remained enigmatic since its physiological description.
A 3.5-ns, 500-mW, 16-kbit BiCMOS ECL RAM (1989)

A 16-kbit BiCMOS ECL SRAM with a typical address access time of 3.5 ns and 500-mW power dissipation was developed. The RAM was fabricated using half-micrometer, triple-poly, and triple-metal BiCMOS technology. The fast access time with moderate power dissipation has been achieved using new circuit techniques: a grounded-gate, nonlatching-type level converter with a wired-OR predecoder and a direct column sensing scheme having a cascode differential amplifier. As a result of extensive use of high-speed bipolar ECL circuits with self-aligned bipolar transistors, the RAM attains high-speed performance without degrading the low-power BiCMOS RAM characteristics.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
Placing User-Generated Photo Metadata on a Map (2011)

In this paper we analyze large user photo collections from Flickr in order to select the most appropriate tags to describe a geographical area. We cluster photos based on their latitude and longitude and divide large areas into smaller clusters, which we will refer to as "geo-clusters". Geo-clusters have a fixed size and are able to overlap. They do not cover the entire area of interest, omitting parts where no single photo has been geo-tagged at. Within each geo-cluster we analyze all collected textual metadata i.e. the user selected tags of the photos it contains. We are then able to rank them and select the most appropriate that are able to describe landmarks and other places of interest that are contained within. Finally we place these tags on a map to help users to intuitively understand places of interest/visual content at a glance.
Metastatic hepatocellular carcinoma to the mandible with an initial symptom of lower lip hypesthesia. Report of a case and review of the literature. (1996)

他臓器の悪性腫瘍が顎・口腔領域に転移することは比較的まれである。顎骨への転移性腫瘍の原発臓器は, 乳房, 肺, 副腎の順に多く, 口腔領域に初発症状を呈する転移性肝細胞癌はきわめてまれである。今回, 著者らは, 下唇の知覚麻痺を初発症状とする下顎骨への転移性肝細胞癌の一例を経験したので臨床経過ならびに文献的考察を報告する。患者は59歳, 男性で, 歯科, 麻酔科, 耳鼻科, 神経内科を経て, 当科を紹介された。X線所見で4に近接する骨に, びまん性の骨吸収像を認めた。下顎骨より採取した生検標本の病理組織学的所見で下顎骨の転移性肝細胞癌の診断を得た。肝癌が口腔領域に転移した場合の初発症状として, 腫脹, 出血が多いとされていたが, 1957年から1996年における下顎骨に転移した肝細胞癌の報告では27症例中5症例に, 三叉神経の知覚麻痺を認めた。さらに50歳代の男性に多く, 発生部位としては下顎骨体部と下顎枝に多いことが明らかとなった。
The effect of Trypanosoma brucei infection of the localization of salivary gland cholinesterase in Glossina morsitans morsitans. (1987)

When salivary glands of the tsetse fly, Glossina morsitans morsitans, are stained for cholinesterase (ChE) activity, a net-like pattern of reaction product is observed surrounding each epithelial cell of the gland's secretory region. Glands infected with Trypanosoma brucei brucei show a progressive reduction in this ChE activity as the parasites develop. When the infection is mature, ChE is rarely detected in the epithelial layer but appears in the lumen of gland. The luminal ChE responds to substrates and inhibitors in the same manner as the epithelium-associated enzyme and appears to have leaked from the epithelium due to cellular damage in epithelium of the infected gland. The possible effect of glandular damage on feeding behaviour and state of health is discussed.
Strain Measurement on a Rail Bridge Loaded to Failure Using a Fiber Bragg Grating-Based Distributed Sensor System (2008)

The paper reports results obtained from an unusual situation in structural monitoring - a "test-to-destruction," measuring strain using a series of fiber Bragg gratings (FBGs) sensors on a decommissioned concrete Railway Bridge in Ornskoldsvik, Sweden. The study formed part of the EU "Sustainable Bridges" Project. To undertake the study, FBG-based sensors were chosen and embedded in carbon fiber reinforced polymers (CFRPs) composite rods incorporated into grooves specially created in the concrete structure and interrogated using a compact system based on wavelength-division multiplexing (WDM). Throughout the study, the FBG sensors were continuously monitored, allowing the incremental increases in the strain to be seen and through the yield point of the carbon composite reinforcement. The sensors were able to follow the resulting induced changes in strain of over a range in excess of 4000 muepsiv just prior to failure of the bridge and representing extreme levels of strain for such a mechanical structure. The measurements made with the FBG-based system were found to be in agreement with the changes expected in the structure (together with the embedded reinforcement), produced by the loading applied. The study has demonstrated the successful use of FBG-based technology premounted in "smart" carbon fiber composite reinforcements used in a test of this type on a typical bridge structure of a type found widely across the world.
Characterization of Some New Olefinic Block Copolymers (2007)

Exciting new developments in polyolefin synthesis give rise to olefinic block copolymers with properties typical of thermoplastic elastomers. The blocky copolymers synthesized by chain shuttling technology consist of crystallizable ethylene−octene blocks with low comonomer content and high melting temperature (hard blocks), alternating with amorphous ethylene−octene blocks with high comonomer content and low glass transition temperature (soft blocks). This paper describes the materials science of these unique polymers as characterized by thermal analysis, X-ray diffraction, microscopy, and tensile deformation. The crystallizable nature of the hard block and the crystalline morphologies are consistent with an average hard block length that is well in excess of 200 carbon atoms. The crystallizable blocks are long enough to form well-organized lamellar crystals with the orthorhombic unit cell and high melting temperature. The lamellae are organized into space-filling spherulites in all compositions even in copolymers with only 18 wt % hard block. The morphology is consistent with crystallization from a miscible melt. Crystallization of the hard blocks forces segregation of the noncrystallizable soft blocks into the interlamellar regions. Good separation of hard and soft blocks in the solid state is confirmed by distinct and separate β- and α-relaxations in all the blocky copolymers. Compared to statistical ethylene−octene copolymers, the blocky architecture imparts a substantially higher crystallization temperature, a higher melting temperature and a better organized crystalline morphology, while maintaining a lower glass transition temperature. The differences between blocky and statistical copolymers become progressively more apparent as the total comonomer content increases.
ICAM-1 on exosomes from mature dendritic cells is critical for efficient naive T-cell priming (2005)

Exosomes are secreted vesicles formed in late endocytic compartments. Immature dendritic cells (DCs) secrete exosomes, which transfer functional major histocompatibility complex (MHC)-peptide complexes to other DCs. Since immature and mature DCs induce different functional T-cell responses (ie, tolerance versus priming), we asked whether DC maturation also influenced the priming abilities of their exosomes. We show that exosomes secreted by lipopolysaccharide (LPS)-treated mature DCs are 50- to 100-fold more potent to induce antigen-specific T-cell activation in vitro than exosomes from immature DCs. In vitro, exosomes from mature DCs transfer to B lymphocytes the ability to prime naive T cells. In vivo, only mature exosomes trigger effector T-cell responses, leading to fast skin graft rejection. Proteomic and biochemical analyses revealed that mature exosomes are enriched in MHC class II, B7.2, intercellular adhesion molecule 1 (ICAM-1), and bear little milk-fat globule-epidermal growth factor-factor VIII (MFG-E8) as compared with immature exosomes. Functional analysis using DC-derived exosomes from knock-out mice showed that MHC class II and ICAM-1 are required for mature exosomes to prime naive T cells, whereas B7.2 and MFG-E8 are dispensable. Therefore, changes in protein composition and priming abilities of exosomes reflect the maturation signals received by DCs.
Microwave-Assisted Synthesis of Substituted Tetrahydropyrans Catalyzed by ZrCl<sub>4</sub> and Its Application in the Asymmetric Synthesis of <i>exo</i>- and <i>endo</i>-brevicomin (2009)

The ZrCl4-catalyzed deprotection of 1,3-dioxane/dioxalane and the simultaneous formation of 6-methoxy-substituted tetrahydropyrans proceeded under microwave irradiation in good yield. This synthetic methodology was used for the asymmetric synthesis of (+)-exo- and (+)-endo-brevicomin in 55% overall yield over 4 steps.
Synthesis of a monopentamethylcyclopentadienyl halide complex of calcium. The x-ray crystal structure of [(Me5C5)Ca(.mu.-I)(THF)2]2 (1989)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSynthesis of a monopentamethylcyclopentadienyl halide complex of calcium. The x-ray crystal structure of [(Me5C5)Ca(.mu.-I)(THF)2]2Michael J. McCormick, S. Craig Sockwell, Caroline E. H. Davies, Timothy P. Hanusa, and John C. HuffmanCite this: Organometallics 1989, 8, 8, 2044–2049Publication Date (Print):August 1, 1989Publication History Published online1 May 2002Published inissue 1 August 1989https://pubs.acs.org/doi/10.1021/om00110a035https://doi.org/10.1021/om00110a035research-articleACS PublicationsRequest reuse permissionsArticle Views257Altmetric-Citations55LEARN 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 (1)»Supporting Information Supporting Information Get e-Alerts
Multicasting in Network Function Virtualization (NFV) Environment (2018)

Network Function Virtualization is a growing concept in the research field because of its ability to decouple network functions, like network address translation (NAT), domain name service (DNS), firewall, intrusion detection (IDS) etc., from proprietary hardware equipment. They can now run in software making the network more flexible and agile. This also reduces hardware and maintenance costs of the network. Nowadays many applications use multicasting as it saves a huge amount of communication bandwidth. But many packets need intermediary processing before reaching their destinations. For this processing, Virtual Network functions (VNFs) are implemented in the network where processing of packets takes place. Because of this the path through which the packets traverse changes, and delay increases. This project considers different number and placements of VNFs in four real-world topologies namely NSFNET, Cost239, Arpanet and Random12, and observes the delay for every case. As the VNFs are duplicated on different nodes in the network, the cost of deployment and maintenance of VNFs is increased, but the delay decreases up to a certain number of VNFs. After this, the delay becomes constant. This project presents this trade-off between cost and delay.
Behaviours of adult emerald ash borer, Agrilus planipennis (Coleoptera: Buprestidae) (2007)

A 2-year study was conducted in Canada (2003) and the United States (2005) to better understand searching and mating behaviors of adult Agrilus planipennis Fairmaire. In both field and laboratory, adults spent more time resting and walking than feeding or flying. The sex ratio in the field was biased towards males, which tended to hover around trees, likely looking for mates. There was more leaf feeding damage within a tree higher in the canopy than in the lower canopy early in the season, but this difference disappeared over time. In choice experiments, males attempted to mate with individuals of both sexes, but they landed more frequently on females than on males. A series of sexual behaviors was observed in the laboratory, including: exposure of the ovipositor/ genitalia, sporadic jumping by males, attempted mating, and mating. Sexual behaviors were absent among 1-3 day-old beetles, but were observed regularly in 10-12 day-old beetles. Females were seen exposing their ovipositor, suggestive of pheromone-calling behavior. No courtship was observed prior to mating. Hovering, searching, and landing behaviors suggest that beetles most likely rely on visual cues during mate finding, although host-plant volatiles and/or pheromones might also be involved.
A dual-band MEMS PA study for mobile communication systems (2008)

This paper described a dual-band PA with MEMS capacity switch, and it is composed of the series MEMS capacity switch, cascode amplifier and other circuit, and gets the dual-band of 2.1 GHz /2.3 GHz PA by the switch capacity variation. The first, a MEMS capacity switch is designed, analyzed by EDA of HFSS, and obtain the capacitive curve with 2.1 GHz and 2.3 GHz, insert loss is about 2 dB and isolation is about 50 dB. The second, the MEMS switch is applied in the PA circuit, and the circuit model is designed basing on the CMOS technology. The performance is obtained by EDA of ADS simulation, and the gain is 12.4 dB and 11.5 dB with 2.1 GHz and 2.3 GHz and PAE is about 50% when output 25 dBm at two band. MEMS switches are used to implement a variable filter and matching network that allows the PA to realize the dual-band and high efficiency. It has good performance, and it may be applied for mobile communications systems, such as 3.5 G (generation), 4 G mobile communications systems.
Isoforms of Retinol binding protein 4 (RBP4) are increased in chronic diseases of the kidney but not of the liver (2008)

The occurrence of RBP4 isoforms is not influenced by liver function but seems to be strongly related to kidney function and may therefore be important in investigating kidney function and related disorders.
SIRS Kriterien für reife Neugeborene. Eine Herausforderung? (2008)

Die Definition eines SIRS (ICD10-GM2007 Code R65.-) muss altersabhängige messbare Parameter erfassen. Für die Neugeborenenphase erfolgt eine Trennung zwischen der 1. Lebenswoche und Tag 8–28. Darstellen wollen die Autoren folgenden Vorschlag in Anlehnung an die IPSCC (Pediatr Crit Care Med 2005;6:2–8) und unter Berücksichtigung der Empfehlungen und Vorgehensweisen bei NG – Infektionen in Deutschland. Von den 4 Kriterien der Tabelle 1müssen mindestens 2 zutreffen, davon muss mindestens eines die Temperatur oder ein pathologischer Infektionsparameter sein
Suggested Practices for Reducing Animal-Caused Outages (1996)

Power quality is a major issue for electric utilities today. Sensitive electronic equipment and computers are a part of daily life, and consumers are increasingly critical of service interruptions. In many cases, outages and nuisance recloser operations are the result of animal contacts somewhere on the system. Although animal-caused outages have been a fact of life for electric utilities since the first line was constructed, there is very little general information available on what methods and products can effectively reduce such outages. In an effort to provide electric utilities with a source of practical information, the National Rural Electric Cooperative Association (NRECA) and Southern Engineering have prepared a field manual on suggested practices and policies that can be used to reduce animal-caused outages on transmission lines, in substations, on overhead distribution lines, and in underground distribution systems. This article contains a summary of selected topics as they appear in the manual for the animals responsible for the majority of outages including animal types, animal behaviour, and animal deterrents for various animal categories.
Research on Effects of w[N] in U71Mn Steel to Property of Steel Rail (2010)

In the paper,aim at the problem of higher w[N] in U71Mn steel,the effects of it to property of steel rail are studied.The result shows that when w[N] in steel is between 50×10-6 and 95×10-6,the conventional mechanical properties change little,while the fracture toughness of steel rail is decreased with the increase of w[N] in steel.Therefore,w[N] in steel needs to be controlled at a lower level.
Effect of combination hormone replacement therapy on ambulatory blood pressure and arterial stiffness in diabetic postmenopausal women (2001)

The HRT was well tolerated. Despite evidence for a beneficial effect of HRT on indexes of arterial load and ambulatory BP previously reported in normal subjects, we found no change in this cohort of diabetic postmenopausal women.
보건의료자원의 분배에 있어서 세대 간 정의: N. Daniels의 프루던셜한 평생이론 (2013)

The problem of generational justice in modern welfare states is how to equitably distribute social burdens and benefits of the welfare system across generations in a society. Because of the aging of society, however, contributors to the welfare system got fewer whereas beneficiaries from the welfare system got more. In the 1980`s, ``liberal`` welfare institutions seemed to fail to maintain generational equity so that ``liberal`` welfare institutions, and ``liberalism`` itself were harshly criticized. Against these criticisms, Daniels proposed a liberal theory of generation justice, ``prudential life-span account``. In this paper, I try to provide its adequate understanding and defend it. To achieve my aim, I clarify its horizontal and vertical contexts and draw its theoretical and practical implications. Actually, the problem of ``generational justice`` is not one, but two problems which are ``justice between age groups`` and ``justice between birth cohorts``. Justice between age groups is typically understood as a problem of interpersonal distribution. Considering the fact that we all age, it should be understood as a problem of interpersonal distribution. So understood, the guiding principle of justice between age groups is the principle of prudence which is adequately framed. Regarding justice between birth cohorts, all birth cohorts have to solve the problem of justice between age groups and the only sustainable solution is to maintain a stable transfer system between young and old generations. To maintain this transfer system, co-existing birth cohorts should make benefit ratios approximate to equality. After clarifying ``prudential life-span account, I defend it from Mckerlie`s criticism.