gebhart/patrepeval huggingface dataset:
Functional Optical Brain Imaging Using Near-Infrared During Cognitive Tasks (2004)

A symbiotic relation between the operator and the operational environment can be realized by an advanced computing platform designed to understand and adapt to the cognitive and the physiological state of the user, especially during sensitive and cognitively demanding operations. The success of such a complex system depends not only on the efficacy of the individual components, but also on the efficient and appropriate integration of its parts. Because near infrared technology allows the design of portable, safe, affordable, and negligibly intrusive monitoring systems, the functional near infrared (fNIR) monitoring of brain hemodynamics can be of value in this type of complex system, particularly in helping to understand the cognitive and emotional state of the user during mentally demanding operations. This article presents the deployment and statistical analysis of fNIR spectroscopy for the purpose of cognitive state assessment while the user performs a complex task. This article is based on data collected during the Augmented Cognition-Technical Integration Experiment session. The experimental protocol for this session used a complex task, resembling a video game, called the Warship Commander Task (WCT). The WCT was designed to approximate naval air warfare management. Task difficulty and task load were manipulated by changing the following: (a) the number of airplanes that had to be managed at a given time, (b) the number of unknown (vs. known) airplane identities, and (c) the presence or absence of an auditory memory task. The fNIR data analysis explored the following: (a) the relations among cognitive workload, the participant's performance, and changes in blood oxygenation levels of the dorsolateral prefrontal cortex; and (b) the effect of divided attention as manipulated by the secondary component of the WCT (the auditory task). The primary hypothesis was that blood oxygenation in the prefrontal cortex, as assessed by fNIR, would rise with increasing task load and would demonstrate a positive correlation with performance measures. The results indicated that the rate of change in blood oxygenation was significantly sensitive to task load changes and correlated fairly well with performance variables.
Observation of Mixed Fatty Acid Monolayer at the Air-Water Interface Using Phase Contrast Microscopy (1997)

We observed stearic and lignoceric acids, and their mixed fatty acid monolayers at the air-water interface in situ using phase contrast microscopy. It was found that these monolayers exhibit quite different cohesion processes depending on the surface pressure. For stearic acid, the domains of the monolayer on the subphase have smooth surfaces and change their shapes to cover free areas with increasing surface pressure. In contrast, the domains of lignoceric acid divide into a number of smaller domains to cover free areas as surface pressure increased. We also found that the domains of lignoceric acid monolayers have internal substructures (i.e., triangular and inhomogeneous). For the mixed fatty acid monolayers, we clearly observed that some domains have the same internal substructures as those of single component monolayers. These facts demonstrate that a phase contrast microscope is a powerful tool for investigating the cohesion process of fatty acid monolayers at the air-water interface without the need for any probe material.
Effects of OH-group and Cl on the distribution of refractive index in silica glass. (1992)

Ways of manufacturing silica glass blanks with a homogeneous refractive index (n) distribution by appropriately distributing the OH-group and Cl were discussed. First, the effect of fictive temperature, which was considered to be set in the cooling process of stress relief annealing, was estimated. Then, the effects of OH-group and Cl were examined in terms of the distribution profiles of the relative n for silica glasses without other impurities. The literature formulas for the effects of OH-group and Cl on n, ΔnOH=−1×10−7⁄OH (mass ppm) and ΔnCl=−1×10−7⁄Cl (mass ppm), were shown to be reasonable.Calculations show that there were three patterns, in which the concentration of OH-group and Cl were distributed in the ingot so as to offset the effect of the fictive temperature, for manufacturing silica glass blanks with homogeneous n distribution.
Internet-based tool for system-on-chip project testing and grading (2004)

A tool has been developed to automate the testing and grading of design projects implemented in reprogrammable hardware. The server allows multiple students to test circuits in FPGA hardware over the internet. A web interface allows students to upload their placed and routed designs to the server, which batches the jobs together and (1) sequentially programs an FPGA board, (2) inputs test vectors, (3) generates a report that details the results, and (4) grades the design as either "pass" or "fail." The single server allows an entire class to share the same FPGA board.
ChemInform Abstract: UEBERGANGSMETALL‐CARBEN‐KOMPLEXE 58. MITT. SYNTH. VON PENTACARBONYL((1‐BROMAETHYL)METHYLSULFID)‐KOMPLEXEN VON CHROM(0) UND WOLFRAM(0) AUS THIOCARBEN‐CARBONYL‐KOMPLEXEN UND BROMWASSERSTOFF (1973)

Abstract Die Carben‐Komplexe (I) gehen unter der Einwirkung von HBr in Pentan bei ‐30°C in die Pentacarbonyl‐[bromthioäther]‐metall(O)‐Komplexe (II) über.
개혁자들의 신앙고백과 한국교회: 바르트(K. Barth)의 스코틀랜드 요리문답 해석을 중심으로 (2018)

본문은 바르트의 스코틀랜드 신앙고백 해석을 중심으로 오늘의 한국교회를 성찰하기 위한 시각을 얻는 것을 목표로 하고 있다. 특히 바르트의 신앙고백해석을 다루는 이유는 그가 시대적 맥락 속에서 이 신앙고백을 상황에 맞게 새롭게 해석하고자 하는 시도를 보여주었기 때문이다. 종교개혁의 과제는 본질적으로 근원으로(ad fontes) 돌아가는 운동이었으며, 진리를 향한 싸움이었다. 오늘 한국교회에 제기되는 질문은 크게 다음과 같이 요약할 수 있다고 할 수 있다. 우리는 신앙의 향방을 정할 때, 어떤 근거에서, 그리고 어떤 자세로 지향해 나갈 것인가? 둘째로 세상에 대해 온전한 과제를 수행하는 교회로 어떻게 자리잡아 나갈 수 있을 것인가. 여기에 따라 신앙의 중심이 무엇인가에 대한 확인, 세속권력을 비롯한 힘에 대한 자세의 정립, 그리고 역사의 흐름 속에서 어떠한 향방을 모색해야 할 것인가라는 질문이 이어진다. 본문은 신앙고백의 조항 자체의 내용과 더불어 그 배경정신에 대해 살펴보면서 해석과 적용을 모색하는 것을 목표로 한다. 본문은 또한 바르트가 스코틀랜드 신앙고백에서 발견한 ‘정치적 예배’의 개념의 고찰과 더불어 권력과 힘의 관계, 교회와 사회의 관계, 그리고 기독교인의 삶의 문제와 같은 주제들을 다루어나가고자 한다. 동시에 상황적 도전 속에서 신앙고백을 어떻게 현재화해 나갔는지를 살펴보고자 한다. 마지막으로 한국교회의 모습에 대해 성찰하면서 교회의 나아갈 방향에 대해 모색해 보고자 한다.
Team Approach: Patellofemoral Instability in the Skeletally Immature (2019)

» Conservative management with bracing and physical therapy remains the treatment of choice following acute, first-time dislocation in adolescent patients, but certain high-risk individuals may benefit from a surgical procedure as a first-line treatment. » The physical therapist is intimately involved in patient care regardless of the chosen treatment strategy and must set realistic expectations to improve compliance and to minimize frustration. Through comprehensive biomechanical evaluation, factors such as quadriceps and hip abductor weakness that contribute to patellar dislocation are identified and are addressed. » Surgical intervention consists of medial patellofemoral ligament reconstruction alongside an á la carte approach to correcting other anatomic abnormalities. In the adolescent population, open growth plates dictate available surgical options, and care must be taken to avoid physeal damage. » Given the propensity for recurrent instability, a thorough team approach is needed from the outset to successfully guide the patient through the treatment and recovery process.
End-to-end text-dependent speaker verification (2016)

In this paper we present a data-driven, integrated approach to speaker verification, which maps a test utterance and a few reference utterances directly to a single score for verification and jointly optimizes the system's components using the same evaluation protocol and metric as at test time. Such an approach will result in simple and efficient systems, requiring little domain-specific knowledge and making few model assumptions. We implement the idea by formulating the problem as a single neural network architecture, including the estimation of a speaker model on only a few utterances, and evaluate it on our internal "Ok Google" benchmark for text-dependent speaker verification. The proposed approach appears to be very effective for big data applications Like ours that require highly accurate, easy-to-maintain systems with a small footprint.
Sense and Immunity: Context-Dependent Neuro-Immune Interplay (2017)

The sensory nervous and immune systems, historically considered autonomous, actually work in concert to promote host defense and tissue homeostasis. These systems interact with each other through a common language of cell surface G protein-coupled receptors and receptor tyrosine kinases as well as cytokines, growth factors, and neuropeptides. While this bidirectional communication is adaptive in many settings, helping protect from danger, it can also become maladaptive and contribute to disease pathophysiology. The fundamental logic of how, where, and when sensory neurons and immune cells contribute to either health or disease remains, however, unclear. Our lab and others' have begun to explore how this neuro-immune reciprocal dialog contributes to physiological and pathological immune responses and sensory disorders. The cumulative results collected so far indicate that there is an important role for nociceptors (noxious stimulus detecting sensory neurons) in driving immune responses, but that this is highly context dependent. To illustrate this concept, we present our findings in a model of airway inflammation, in which nociceptors seem to have major involvement in type 2 but not type 1 adaptive immunity.
Non-vacuum processing of CIGS solar cells on flexible polymeric substrates (2003)

Using an ink based non-vacuum process, CIGS solar cells were successfully fabricated on a flexible polymeric 'Upilex' substrate. A thin foil (0.001) of 'Upilex' was metallized by sputter deposition of 0.4 /spl mu/m thick layer of Mo and CIGS solar cells were fabricated on it. 'Upilex' foil along with various device layers on it, withstood the fabrication conditions of ISET's process in which the maximum temperature was raised to 500/spl deg/C. A ClGS solar cell with AMO efficiency of 8.0% and specific power density >1280 watts/Kg was fabricated. With further process optimization we expect to achieve AMO of 10% and power density >1500 watts/Kg in CIGS solar cells.
Low voltage organic light emitting diodes featuring doped phthalocyanine as hole transport material (1998)

We show that doping of the transport layers can strikingly improve the properties of organic light emitting diodes (OLEDs). The electroluminescence onset voltage of diodes containing an vanadyl–phthalocyanine (VOPc) hole transport layer intentionally doped with tetrafluorotetracyano-quinodimethan (F4-TCNQ) is reduced by up to an order of magnitude compared to OLED with undoped VOPc. The improved properties of our devices can be explained by the improved conductivity and better injection for a doped transport layer.
Metal Ion Requirements in Artificial Ribozymes that Catalyze Aminoacylation and Redox Reactions (2011)

The means of in vitro selection has yielded a number of artificial ribozymes with functions that have not been discovered as yet in modern biological systems. Like naturally occurring ribozymes, most artificial ribozymes also use metal ions for the support of catalysis. Here we choose two such ribozymes, flexizyme and ribox, that exhibit specific activities of tRNA aminoacylation and redox chemistry, respectively, and comprehensively summarize the roles of metal ions in conjunction with their structure and function.
Acoustical Imaging and Processing of Blood Vessel and the Related Materials Using Ultrasound Doppler Effect (1991)

In the present paper a method is proposed to measure the degree of the degradation of the elasticity in natural blood vessel and the related materials by using ultrasound Doppler effect. It was found that the deformation rate and its acceleration in
Diffuse Iris Nevus in Oculodermal Melanocytosis: A Light and Electron Microscopic Study (1989)

We studied by light and electron microscopy the diffuse iris nevus of an eye in a 16-year-old patient with oculodermal melanocytosis and choroidal malignant melanoma. The nevus cells in the anterior border layer of the iris appeared to be poorly differentiated, showing moderate infolding of the nuclear membrane with heterochromatin clumping, watery cytoplasm, abundant mitochondria, fine filaments, rough endoplasmic reticulum, and numerous pinocytotic vesicles. Small scattered immature melanosomes and occasional giant melanosomes were observed in these cells. Deep in the iris stroma, however, nevus cells were found singly or in small groups, and were associated with an increasing number of melanized melanosomes and cytoplasmic filaments and reduced numbers of other cytoplasmic organelles, such as mitochondria and free ribosomes. Differentiation of the iris nevus cells appeared to progress from the anterior border layer toward the iris stroma. This observation suggests that intrastromal nevi may be more benign than nevi with surface plaque. The ultrastructural characteristics of the diffuse nevi of oculodermal melanocytosis were compared with those of other iris nevi.
Phase II Study of Imatinib in Patients With Recurrent Gliomas of Various Histologies: A European Organisation for Research and Treatment of Cancer Brain Tumor Group Study (2008)

In the dose range of 600 to 1,000 mg/d, single-agent imatinib is well tolerated but has limited antitumor activity in patients with recurrent gliomas.
New Formulations of Demineralized Bone Matrix as a More Effective Graft Alternative in Experimental Posterolateral Lumbar Spine Arthrodesis (1999)

The new flexible sheet and malleable putty forms of demineralized bone matrix were effective as graft extender and graft enhancer in a model of posterolateral lumbar spine fusion. These newer formulations of Grafton appear to have a greater capacity to form bone than the gel form or autogenous bone graft alone in this model.
External-cavity semiconductor laser with 15 nm continuous tuning range (1986)

A 1.26 μm optical amplifier with a facet modal reflectivity below 0.0001 has been used in a 58 mm-long grating external cavity. The lasing wavelength has been continuously tuned without mode hopping over a range of 15 nm by combined translation-rotation of the diffraction grating. A linewidth of 20 kHz has been derived from heterodyne beat frequency measurements between two tunable external-cavity lasers.
UGT2B17 expression: a novel prognostic marker within IGHV-mutated chronic lymphocytic leukemia? (2015)

High UGT2B17 mRNA expression has recently been correlated with poor prognosis in chronic lymphocytic leukemia (CLL).1 In the present study, we investigated the expression of UGT2B17 in a Scandinavian population-based CLL cohort (n=253) and can confirm that high expression of UGT2B17 is associated with advanced clinical stage at diagnosis, unmutated IGHV genes (U-CLL) and poor clinical outcome. That said, we discovered a notable and novel finding based on the expression of UGT2B17, that of identifying patients with a poor prognosis within the IGHV-mutated group (M-CLL) (31/120, 26%), which previously could not be discriminated by any other established molecular marker, including recurrent genomic aberrations, novel mutations (SF3B1, NOTCH1 and TP53) and CD38 expression. Interestingly, high UGT2B17 expression arose as the strongest independent molecular prognostic marker of overall survival (OS) in multivariate analysis within M-CLL. The incorporation of LPL into our expression analysis enabled the further stratification of M-CLL, thus highlighting the potential use of RNA-based markers in the prognostic stratification of CLL, particularly for cases exhibiting an otherwise favorable clinicobiological profile.
Palladium-1-methylcytosine chemistry: N3 and N3,N4 metal binding to 1-methylcytosine and an unexpected trans .fwdarw. cis isomerization of two diamminepalladium(II) entities (1991)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPalladium-1-methylcytosine chemistry: N3 and N3,N4 metal binding to 1-methylcytosine and an unexpected trans .fwdarw. cis isomerization of two diamminepalladium(II) entitiesMichael Krumm, Ilpo Mutikainen, and Bernhard LippertCite this: Inorg. Chem. 1991, 30, 5, 884–890Publication Date (Print):March 1, 1991Publication History Published online1 May 2002Published inissue 1 March 1991https://pubs.acs.org/doi/10.1021/ic00005a005https://doi.org/10.1021/ic00005a005research-articleACS PublicationsRequest reuse permissionsArticle Views74Altmetric-Citations46LEARN 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
ALTERNATIVES TO HELIUM-3 FOR NEUTRON MULTIPLICITY DETECTORS (2012)

Collaboration between the Pacific Northwest National Laboratory (PNNL) and the Los Alamos National Laboratory (LANL) is underway to evaluate neutron detection technologies that might replace the high-pressure helium (3He) tubes currently used in neutron multiplicity counter for safeguards applications. The current stockpile of 3He is diminishing and alternatives are needed for a variety of neutron detection applications including multiplicity counters. The first phase of this investigation uses a series of Monte Carlo calculations to simulate the performance of an existing neutron multiplicity counter configuration by replacing the 3He tubes in a model for that counter with candidate alternative technologies. These alternative technologies are initially placed in approximately the same configuration as the 3He tubes to establish a reference level of performance against the 3He-based system. After these reference-level results are established, the configurations of the alternative models will be further modified for performance optimization. The 3He model for these simulations is the one used by LANL to develop and benchmark the Epithermal Neutron Multiplicity Counter (ENMC) detector, as documented by H.O. Menlove, et al. in the 2004 LANL report LA-14088. The alternative technologies being evaluated are the boron-tri-fluoride-filled proportional tubes, boron-lined tubes, and lithium coated materials previously tested as possiblemore » replacements in portal monitor screening applications, as documented by R.T. Kouzes, et al. in the 2010 PNNL report PNNL-72544 and NIM A 623 (2010) 1035–1045. The models and methods used for these comparative calculations will be described and preliminary results shown« less
Illusory displacement due to object substitution near the consciousness threshold (2008)

A briefly presented target shape can be made invisible by the subsequent presentation of a mask that replaces the target. While varying the target-mask interval in order to investigate perception near the consciousness threshold, we discovered a novel visual illusion. At some intervals, the target is clearly visible, but its location is misperceived. By manipulating the mask's size and target's position, we demonstrate that the perceived target location is always displaced to the boundary of a virtual surface defined by the mask contours. Thus, mutual exclusion of surfaces appears as a cause of masking.
Real-time lip tracking and bimodal continuous speech recognition (2002)

We investigate using a bimodal approach to speech recognition by incorporating additional visual features derived from lip movement of the speaker. A reference contour model is used to track the lip outline of the speaker. By using color, constraining the deformation in an affine subspace, and by incorporating an outlier rejection mechanism, our system is robust and runs in real time. To address the model initialization issue, a fast lip localization algorithm is also incorporated. A sample of continuous bimodal speech data based on a confined vocabulary (useful for our application area) was synchronously captured for training and testing. Using the hidden Markov modeling framework, we trained our bimodal context-dependent sub-word-based recognizer in a few different ways. The experiments show that the bimodal recognizer compares favorably to the acoustic-only counterpart. The results also indicate that it is advantageous to include first derivatives of the visual features. Furthermore, the 2-stream modeling scheme appears to be preferable to the 1-stream case for bimodal speech.
Logiciel CorText Manager - Extraction d'information et analyse socio-sémantique pour les sciences humaines et sociales (2023)

<strong>CorTexT Manager</strong> est une application web construite par des chercheurs et par des ingénieurs à destination de chercheurs en sciences humaines et sociales, au plus près des questions portées par les chercheurs qui nous entourent et par notre communauté d’utilisateurs. Cette application web peut produire un grand nombre d’<strong>analyses</strong> différentes qui ont trait aux champs méthodologiques du traitement automatique de la langue, de l’analyse des réseaux sociaux, de la statistique, et plus récemment autour de la dimension géographique qui se cache dans ces données. Un des points forts de Cortext Manager est de pouvoir traiter plusieurs dimensions d’analyse en les combinant dans le même espace. Cet <strong>aspect hétérogène</strong> permet par exemple d’associer le temps avec la dimension sociale, de l’analyse de texte avec la dimension sociale ou géographique. Cela permet d’appréhender l’émergence de domaines de recherche et d’innovation, d’étudier des controverses et "hot topics", d’effectuer des cartographies socio-sémantiques des productions de la recherche (publications, brevets, projets), ainsi que d’analyser des contenus issus du web et des média-sociaux. Cet atelier se propose de sensibiliser l’audience à certaines de ces méthodes tout en découvrant l’organisation et l’évolution de la production scientifique autour de la chloroquine et de l’hydroxychloroquine entre 2014 et 2020.
Acute and long-term ocular effects of acrolein vapor on the eyes and potential therapies (2014)

Short-term eye exposure to the irritant acrolein may result in immediate eye closure and long lasting pathologies that could lead to blindness. An anti-inflammatory treatment combined with short-term application of a local anesthetic prevents incapacitation and might minimize significantly the extent of eye injuries.