gebhart/patrepeval huggingface dataset:
Diversidad Funcional y Física y Deporte: una mirada a través del Trabajo Social (2019)

espanolLa poblacion con diversidad funcional ha crecido de forma exponencial en el ultimo decenio en la Comunidad de Madrid. El Trabajo Social se enfrenta a los nuevos retos con menos recursos que antano, haciendo patente la necesidad de conseguir una intervencion mas cercana y efectiva. En este escenario, el deporte se presenta como una herramienta y una estrategia muy util para abordar con exito la atencion a las personas con diversidad funcional desde el Trabajo Social y rebatir los roles tradicionales asignados a la profesion. EnglishThe population with intellectual disabilities has grown exponentially in the last decade in the Community of Madrid. Social Work faces new challenges with fewer resources than in the past, making clear the need for closer and more effective intervention. In this scenario, sport is presented as a very useful tool and strategy to successfully tackle work with people with functional diversity from the perspective of social work and refute the traditional roles assigned to the profession.
Manganese‐Promoted Oxidative Cyclization of Unsaturated Oximes Using Molecular Oxygen in Air under Ambient Conditions (2016)

A highly efficient manganese‐promoted oxidative cyclization of unsaturated oximes to afford the corresponding 4,5‐dihydroisoxazoline alcohols was developed. A very low loading (generally 0.1–0.2 mol‐%) of Mn(acac) 3 (acac = acetylacetonate) promoted the oxidative cyclization through the direct incorporation of molecular oxygen present in air (open flask) at room temperature.
Induction of 32- and 34-kDa stress proteins by sodium arsenite, heavy metals, and thiol-reactive agents. (1986)

Challenge of human or murine melanoma cells with sodium arsenite, heavy metals (Zn2+, Cu2+ and Cd2+), or thiol-reactive agents (p-chloromercuribenzoate and iodoacetamide) induced the synthesis of four stress proteins with molecular masses of 100, 90, 72 (a doublet), and 32 (human) or 34 (murine) kDa. Enhanced expression of the 32- and 34-kDa polypeptides (p32 and p34) preceded or paralleled the synthesis of the other stress proteins. Hyperthermia, the calcium ionophore A23187, and amino acid analogs (L-azetidine-2-carboxylic acid and L-canavanine) induced the formation of the major stress proteins, but failed to increase synthesis of p32 and p34. Characterization of the dose and time dependence of p32 and p34 synthesis in human (A375) and murine (B16-F10) melanoma cells, respectively, indicated that these proteins were subject to similar regulatory mechanisms. Electrophoretic analysis of stressed cells pulsed with different metabolic precursors revealed that p32 and p34 were radiolabeled with [35S]methionine or 3H-amino acids but not by [3H]mannose or [35S]cysteine. Polyclonal antibodies raised against human p32 cross-reacted with murine p34. These data suggest that p32 and p34 are closely regulated human and murine gene products, respectively, whose synthesis can be modulated by thiol-reactive reagents. Induction of p32 and p34 by these agents, but not by heat shock, suggests that these proteins are a subset of stress-inducible gene products.
Nanocrystallisation of an Fe<sub>44.5</sub>Co<sub>44.5</sub>Zr<sub>7</sub>B<sub>4</sub>amorphous magnetic alloy (2006)

The crystallisation of amorphous Fe44.5Co44.5Zr7B4 was investigated using DSC, electrical resistivity, TEM, HRTEM, CBED and VSM. Melt-spun amorphous Fe44.5Co44.5Zr7B4 crystallised by the primary crystallisation mode: the DSC results showed two exothermal peaks during heating. The electrical resistivity dropped sharply during the crystallisation event, which was consistent with DSC characterisation. From TEM, HRTEM and CBED results, primary crystallisation products which appeared to be clusters of crystals were found to be single crystal precipitates; these crystals formed in a compact dendritic morphology. Direct measurement of nucleation density and volume fraction was carried out using TEM analysis. The nucleation density was found to be high even in the absence of copper addition. The crystal growth was slow when the average size reached around 30 nm; this resulted in a stable nanocrystalline structure. The soft magnetic properties were improved after nanocrystallisation, the magnetic properties were related to the crystalline volume fraction and the Herzer model.
Retinal repair using ES cell-derived photoreceptor precursors (2013)

Cell transplantation is a promising strategy for treating blindness caused by the loss of photoreceptors. Recent work by other members of the lab has demonstrated the restoration of visual function following the transplantation of photoreceptor precursors obtained from early post-natal retinas into adult GNAT1-deficient mice. This thesis has sought to investigate the use of Embryonic Stem (ES) cells as a source of photoreceptors. The studies presented here aim to (1) characterize ES derived retinal progenitors development, (2) determine the stage of development of ES cell- derived rod photoreceptor precursors by comparing it to normal development and to (3) demonstrate the capability of integration and maturation of ES cell derived photoreceptor precursors following transplantation to the adult degenerate retina. To provide a comprehensive understanding of the ES differentiation system in 2D and 3D cultures, we analysed the differentiation of ES cells into retinal progenitor cells (RPCs) and retinal cell types. Photoreceptor genesis was characterized at the transcriptional and protein levels not only to establish if these cultures followed normal development but also to find the appropriated time point for transplantation. Recombinant AAV2/9 viral vector was used to label ES cell-derived retinal cell types not only to enrich for a pure population of retinal cells but also to allow their identification after subretinal transplantation in to models of retinal degeneration. These studies demonstrated that retinal development in vitro resembles normal development, following a conserved order of birth in both differentiation cultures. ES cell-derived photoreceptors are comparable to early post-natal stages of development. Following transplantation, 2D generated retinal cell types did not integrate into the host adult retina, whereas ES cell-derived photoreceptors generated from 3D cultures were able to integrate into the outer nuclear layer and demonstrated mature photoreceptor morphology. Therefore, ES cells can be used as a source of integration competent photoreceptor precursors.
Synthesis and Activity of 3-(1-Alkylaminoalkylidene)-2<i>H</i>-pyran-2,4 (3<i>H</i>)-diones as New Photosynthetic Electron Transport Inhibitors (1987)

A series of 3-(1-alkylaminoalkylidene)-6-methyl-2H-pyran-2,4(3H)-diones was newly synthe-sized, and they were assayed as photosynthetic electron transport (PET) inhibitors because of their structural resemblance to cyanoacrylates and 2-alkylaminoalkylidene-1,3-cyclohexanedione derivatives, which are potent PET inhibitors. Some of the compounds synthesized here showed very high PET inhibition.
Reversible C–C bond formation: solid state structure of the aldol-like addition product of adamantanone to a 1,5-diazapentadienyllithium, and its solution state retro-aldol dissociationElectronic supplementary information (ESI) available: preparative and characterization details. See http://www.rsc.org/suppdata/cc/b2/b211745b/ (2003)

Analysis of crystals of the lithium complex of the tripodal ligand formed upon addition of adamantanone to a 1,5 diazapentadienyllithium complex reveals a long C-C bond which ruptures upon dissolution in non-co-ordinating solvents.
ANAC012, a member of the plant‐specific NAC transcription factor family, negatively regulates xylary fiber development in <i>Arabidopsis thaliana</i> (2007)

Vascular plants evolved to have xylem that provides physical support for their growing body and serves as a conduit for water and nutrient transport. In a previous study, we used comparative-transcriptome analyses to select a group of genes that were upregulated in xylem of Arabidopsis plants undergoing secondary growth. Subsequent analyses identified a plant-specific NAC-domain transcription factor gene (ANAC012) as a candidate for genetic regulation of xylem formation. Promoter-GUS analyses showed that ANAC012 expression was preferentially localized in the (pro)cambium region of inflorescence stem and root. Using yeast transactivation analyses, we confirmed the function of ANAC012 as a transcriptional activator, and identified an activation domain in the C terminus. Ectopic overexpression of ANAC012 in Arabidopsis (35S::ANAC012 plants) dramatically suppressed secondary wall deposition in the xylary fiber and slightly increased cell-wall thickness in the xylem vessels. Cellulose compositions of the cell wall were decreased in the inflorescent stems and roots of 35S::ANAC012 plants, probably resulting from defects in xylary fiber formation. Our data suggest that ANAC012 may act as a negative regulator of secondary wall thickening in xylary fibers.
Hemocytes of Schistosome-Resistant and -Susceptible Biomphalaria glabrata Recognize Different Antigens on the Surface of Schistosoma mansoni Sporocysts (1995)

A cytoadherence assay was used to determine whether antibodies to plasma and hemocyte components of Schistosoma mansoni-susceptible (M-line) and -resistant (10-R2, 13-16-R1) strains of Biomphalaria glabrata affected attachment of hemocytes to chemically fixed schistosome sporocysts differentially. Experiments used purified, intact IgG and purified Fab fragments of each antibody. Indirect fluorescent antibody tests confirmed that the intact purified IgG to plasma and hemocytes from the 3 strains of snails bound to sporocysts. There was no qualitative difference in fluorescence among any of the antibodies to snail components, although the various antibodies affected adherence of hemocytes to the parasite differentially. Adherence assays revealed that antibodies to plasma components inhibited binding of hemocytes from the snail strain to which the antibody was generated. Additionally, antibody to plasma from resistant strains of B. glabrata inhibited binding of hemocytes from the homologous and heterologous resistant strains but not hemocytes from susceptible snails. Antibody to hemocytes from M-line snails did not inhibit binding of hemocytes from any of the snail strains. Since results of assays using intact IgG correlated well with assays using their Fab fragment counterparts, it was concluded that hemocytes from the 3 snail strains utilize specific antigen-binding sites on sporocysts. Results of these assays also indicate that, with regard to the mechanism of hemocyte binding to sporocysts, M-line and 13-16-R1 snails are more dissimilar than M-line and 10-R2 or 10-R2 and 13-16-R1 B. glabrata.
Feasibility of using hydraulic capsule pipeline to transport coal (1981)

The feasibility of using hydraulic capsule pipelines (HCP) to transport coal is examined with respect to technical, economic and environmental feasibilities. It is concluded that HCP is technically feasible, although more extensive research and development are needed to perfect the technology before it can be used reliably. In comparison with conventional modes of transport of coal including trucking, railroad and slurry pipeline, HCP has far less environmental problems. The economic assessment finds that it is almost always much cheaper to transport coal by HCP than by trucks. Transporting coal by HCP is also cheaper than by unit trains except when transportation distance is very long (many hundred miles) and when throughput is low (less than 1 million tons/year). Finally, transport of coal by HCP is more economical than slurry pipeline only when transportation distance is less than approximately 200 miles.
ChemInform Abstract: NEW METHOD FOR THE SYNTHESIS BICYCLO(1.1.0)BUTANE (1979)

Abstract Dibromcarben (I) wird ‐ mit Allyl‐ethyl‐ether (IIa) zu 1,1‐Dibrom‐1‐ethoxymethyl‐cyclopropan (IIIa) umgesetzt.
A high-temperature pulsed supersonic nozzle (1993)

A pulsed supersonic nozzle is presented which can be heated to 1300 K and cooled to 4 K. The whole system is composed of quartz to prevent the decomposition of the molecules at a high temperature. The nozzle has produced gas pulses at a rate of 10 Hz and pulse lengths of 5 ms. The performance of the system is demonstrated by the flight time and the rotational temperature of NO molecules as a function of the stagnation pressure and the nozzle temperature.
LR-parser-driven Viterbi search with hypotheses merging mechanism using context-dependent phone models (2002)

Describes a Viterbi search algorithm for continuous speech recognition using context-dependent phone models under the constraint defined by a context-free grammar (CFG). It is based on a frame-synchronous LR parser which dynamically generates a finite state network (FSN) from the CFG with an efficient path merging mechanism. Full context dependency (intra- and inter-word context) is taken into account in the likelihood calculation process. This paper first describes the algorithm and the processing mechanism, then compares the experimental results of our algorithm and the conventional tree-based HMM-LR speech recognition algorithm which uses HMMs and an LR parser in phone-synchronous processing. The experiments show that our algorithm runs faster than the conventional HMM-LR algorithm with an equivalent recognition accuracy.
The relationship between cytotoxic drug exposure and tumour cell kill, in vitro and in vivo. (1992)

Doxorubicin has been shown to be more effective against MGH-U1 bladder carcinoma cells grown in monolayer than spheroid. In vitro clonogenic cell survival curves have been replotted against the area under the concentration-time curve (AUC) for drug exposure and fitted to a Hill plot to derive the parameters E max (maximum possible cell kill) and C50 (drug exposure resulting in half the maximum cell kill). The plasma AUC following intraperitoneal administration of doxorubicin to nude mice was measured using a sensitive and specific HPLC assay and combined with the in vitro cell survival parameters to predict the clonogenic cell survival in MGH-U1 xenografts. The Hill parameters from the spheroid model are better predictors of xenograft clonogenic cell survival than the monolayer parameters. It is possible to predict clonogenic cell survival in solid tumours on the basis of the pharmacokinetics of cytotoxic drug exposure, using a mathematical model based on clonogenic cell kill in vitro.
Antimicrobial Photodynamic Efficacy of Side‐chain Functionalized Benzo<i>[a]</i>phenothiazinium Dyes (2008)

5-(Ethylamino)-9-diethylaminobenzo[a]phenothiazinium chloride (EtNBS) is a photosensitizer (PS) with broad antimicrobial photodynamic activity. The objective of this study was to determine the antimicrobial photodynamic effect of side chain/end group modifications of EtNBS on two representative bacterial Gram-type-specific strains. Two EtNBS derivatives were synthesized, each functionalized with a different side-chain end-group, alcohol or carboxylic acid. In solution, both exhibited photochemical properties consistent with those of the EtNBS parent molecule. In vitro photodynamic therapy experiments revealed an initial Gram-type-specificity with two representative strains; both derivatives were phototoxic to Staphylococcus aureus 29,213 but the carboxylic acid derivative was nontoxic to Escherichia coli 25,922. This difference in photodynamic efficacy was not due to a difference in the binding of the two molecules to the bacteria as the amount of both derivatives bound by bacteria was identical. Interestingly, the carboxylic acid derivative produced no fluorescence emission when observed in cultures of E. coli via fluorescence microscopy. These early findings suggest that the addition of small functional groups could achieve Gram-type-specific phototoxicity through altering the photodynamic activity of PSs and deserve further exploration in a larger number of representative strains of each Gram type.
P02.03: A prospective cohort study of maternal risk of hypertensive disorders in twin pregnancies at 36 weeks' gestation or later (2016)

To elucidate the maternal risk of hypertensive disorders (HD) and related complications at 36 weeks gestation (wks) or later in uncomplicated twin pregnancies. Women with diamniotic twins who reached 36–0 gestational age without pregnancy complications were included and were followed prospectively until delivery. Cases with twin-twin transfusion syndrome, twin anemia-polycythemia sequence, fetal anomaly, HD before 36 wks, fetal demise or selective reduction were excluded. Primary outcome was the rate of maternal composite adverse events consisted of severe HD, placental abruption, eclampsia, HELLP syndrome, pulmonary edema and cerebrovascular disease. Severe HD was diagnosed when maternal blood pressure was above 160/110 mmHg with or without proteinuria. Neonatal complications including transient tachypnea, NICU admission or phototherapy were examined. Maternal and neonatal death or neurological sequelae within one month after birth were also examined. Adjusted odds ratio (aOR) of maternal characteristics, perinatal factors in addition to maternal blood test of liver and clotting function at 36 wks to the development of maternal adverse events was calculated using multiple logistic regression analyses. In 219 women, the primary outcome was 8.2% including 17 severe HD and one placental abruption. The rate increased as pregnancy proceeded (1.4% at 36 wks, 3.8% at 37 wks, 6.2% at 38 wks), but not statistically significant (P = 0.051). Death or neurological defect of mothers and neonate did not occur. Neonatal complications significantly decreased as pregnancy proceeded (25% at 36 wks, 15% at 37 wks, 8.7% at 38wks; P = 0.001). Only gestational proteinuria was significantly associated with the development of maternal adverse events (aOR: 28.2, 95% CI: 8.64-102). Maternal HD and related complications tend to increase at 36 wks or later. Particularly, women with gestational proteinuria should be recognised as high-risk group. Maternal blood test does not seem to be useful to predict HD.
Prospects for a common air interface for cellular and cordless systems (1989)

Market forces will eventually force cellular and cordless systems to converge into one integrated network having the virtues of both cellular and cordless systems. The eventual universal mobile telecommunication system (UMTS) would be a federation of systems with a common but flexible air interface. The authors compare the air interface functions of cellular and cordless systems. The GSM and DECT air interface implementations are taken as examples of cellular and cordless air interfaces respectively. They identify those functions which can have common solutions and those which require dual solutions for the two modes. This work was undertaken as part of the RACE mobile project. They also mention some of the techniques being investigated.
Ru-Catalyzed Oxidative Coupling of Arenes with Olefins Using O<sub>2</sub> (2000)

ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTRu-Catalyzed Oxidative Coupling of Arenes with Olefins Using O2Haim Weissman, Xiaoping Song, and David MilsteinView Author Information Department of Organic Chemistry The Weizmann Institute of Science Rehovot, 76100, Israel Cite this: J. Am. Chem. Soc. 2001, 123, 2, 337–338Publication Date (Web):December 21, 2000Publication History Received13 September 2000Published online21 December 2000Published inissue 1 January 2001https://pubs.acs.org/doi/10.1021/ja003361nhttps://doi.org/10.1021/ja003361nrapid-communicationACS PublicationsCopyright © 2001 American Chemical SocietyRequest reuse permissionsArticle Views3664Altmetric-Citations221LEARN 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 SUBJECTS:Addition reactions,Aromatic compounds,Hydrocarbons,Organic compounds,Oxidative coupling Get e-Alerts
Jamming Detection and Suppression Algorithm for an FMCW Radar Altimeter (2016)

본 논문에서는 주파수 변조 연속파(FMCW) 전파고도계의 재밍 환경에서의 강인한 고도 측정을 위한 재밍 탐지/회피 알고리즘을 제안한다. 전파고도계 재밍 탐지 알고리즘은 재밍 탐지를 위해 송수신 구간 앞에 노이즈 측정구간을 두어 노이즈 레벨을 측정하고, 샘플링한 노이즈파형에 대해 재밍 임계치를 넘는 포인트를 산출하여 재밍을 탐지한다. 재밍 회피 알고리즘으로 시간영역에서의 재밍 회피, 송신 출력 및 수신 이득 제어, 주파수 도약을 설계하였다. 제안한 알고리즘은 실제적인 환경에서 평가하기 위한 야외시험을 통해 성공적으로 검증하였다. This paper presents a jamming detection and suppression algorithm of a frequency-modulated continuous-wave(FMCW) radar altimeter. The radar altimeter measures the noise level at the noise measuring period before the transmitting and receiving period and finds the number of sampled noise data over the jamming threshold for detecting the jamming. For a jamming suppression technique, we design the time domain jamming suppression, transmit/receive power control and frequency hopping methods. To assess more realistic operation, the radar altimeter was performed a field test. Through the field test, we verified the algorithms successfully.
Surface Equipment Cleanup Using In-Situ Heat (1988)

Summary A chemical system capable of generating heat in situ has been used to remove hydrocarbon deposits, mainly paraffin, from surface equipment and flowlines in the U.S. gulf coast. The treatments resulted in increased production throughout the structures. The chemical system, treatment design, case histories, and results are discussed.