gebhart/patrepeval huggingface dataset:
A Simulator for Maxillofacial Surgery Integrating 3D Cephalometry and Orthodontia (2000)

Objectives: This paper presents a new simulator for maxillofacial surgery that gathers the dental and maxillofacial analyses together into a single computer-assisted procedure. The idea is to first propose a repositioning of the maxilla via the introduction of 3D cephalometry applied to a 3D virtual model of the patient's skull. Orthodontic data are then integrated into this model, using optical measurements of plaster casts of the teeth.Materials and Methods: The feasibility of the maxillofacial demonstrator was first evaluated on a dry skull. To simulate malformations (and thus simulate a “real” patient), the skull was modified and manually cut by the surgeon to generate a given maxillofacial malformation (with asymmetries in the sagittal, frontal, and axial planes).Results: The validation of our simulator consisted of evaluating its ability to propose a bone repositioning diagnosis that would restore the skull to its original configuration. An initial qualitative validation is provided in this paper, with a 1.5-mm error in the repositioning diagnosis.Conclusions: These results mainly validate the concept of a maxillofacial numerical simulator that integrates 3D cephalometry and guarantees a correct dental occlusion.
Analysis of somatic mutation activity in multiple Vϰ genes involved in the response to 2-phenyl-5-oxazolone (1993)

We have studied somatic mutation activity early in a response to 2-phenyl-5-oxazolone coupled to ovalbumin (phOx-OVA). Although the V kappa Ox1 gene rearranged to J kappa 5 is known to predominate in this response, other closely related V kappa genes are involved. We compared the introduction of point mutations into V kappa Ox1 genes and into a set of related V kappa genes rearranged to the same J kappa segment at two time points after primary immunization. The result showed that quantitation of mutations in a single rearrangement substrate leads to an underestimation of the total mutational activity. There is pronounced somatic mutation activity early within genes that may be absent later in the response. We also show that multiple somatic mutations can be detected in B cells from draining lymph nodes after foot-pad injection with phOx-OVA already at day 7 after immunization. The data suggest a system in which mutation acts early in the response on a wide range of substrates and that selection and expansion of high affinity paratopes occurs later.
The maximum likelihood estimator is not "optimal" on 3-D motion estimation from noisy optical flow (2002)

We prove that the maximum likelihood estimator (MLE) for estimating 3-D motion from noisy optical flow is not "optimal". The MLE minimizes the mean square error of the observed optical flow. We show that the MLE's covariance matrix does not reach the Cramer-Rao lower bound, and that there is an unbiased estimator whose covariance matrix is smaller than that of the MLE when a Gaussian noise distribution is assumed for a sufficiently large number of observed points. We propose a new estimator whose covariance matrix is smaller than that of the MLE under certain conditions.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>
ACTRCE: Augmenting Experience via Teacher's Advice For Multi-Goal Reinforcement Learning (2019)

Sparse reward is one of the most challenging problems in reinforcement learning (RL). Hindsight Experience Replay (HER) attempts to address this issue by converting a failed experience to a successful one by relabeling the goals. Despite its effectiveness, HER has limited applicability because it lacks a compact and universal goal representation. We present Augmenting experienCe via TeacheR's adviCE (ACTRCE), an efficient reinforcement learning technique that extends the HER framework using natural language as the goal representation. We first analyze the differences among goal representation, and show that ACTRCE can efficiently solve difficult reinforcement learning problems in challenging 3D navigation tasks, whereas HER with non-language goal representation failed to learn. We also show that with language goal representations, the agent can generalize to unseen instructions, and even generalize to instructions with unseen lexicons. We further demonstrate it is crucial to use hindsight advice to solve challenging tasks, and even small amount of advice is sufficient for the agent to achieve good performance.
An Anterior Cruciate Ligament In Vitro Rupture Model Based on Clinical Imaging (2021)

This in vitro model created more realistic ACL injuries than surgical transection, facilitating future evaluation of ACL reconstruction techniques.
The Plasma Cell Differentiation Antigen PC.1 is Absent in CH3/Tif and Present in C3H/HeJ (1979)

(C3H/TifxDBA/2)F1 mice, immunized with viable BALB/c plasmacytoma MOPC315 cells, produce antibodies directed against a cell-surface antigen. The strain and tissue distribution of this antigen was identical to that of the plasma cell differentiation alloantigen PC.1. The antigen is absent in the mouse strain C3H/Tif but is present in the closely related substrain C3H/HeJ. This is the third difference between surface structures of the B-cell lineage of C3H/Tif and C3H/HeJ mice.
ChemInform Abstract: Sulfated Zirconia as an Efficient Catalyst for Tetrahydropyranylation and Acetalization. (1997)

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.
Phospholipids as Emulsion Stabilizers. 1. Interfacial Tensions (1995)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPhospholipids as Emulsion Stabilizers. 1. Interfacial TensionsAlexey Kabalnov, Jeffry Weers, Rebecca Arlauskas, and Thomas TararaCite this: Langmuir 1995, 11, 8, 2966–2974Publication Date (Print):August 1, 1995Publication History Published online1 May 2002Published inissue 1 August 1995https://pubs.acs.org/doi/10.1021/la00008a020https://doi.org/10.1021/la00008a020research-articleACS PublicationsRequest reuse permissionsArticle Views868Altmetric-Citations58LEARN 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
Bottom antireflective coating processing techniques for via-first dual-damascene processes (2002)

As dual damascene process integration continues, Bottom Anti-Reflective Coating (BARC) processing information for partial and full via fill for via-first dual damascene has been an increasing concern. To fill this need a screening design of experiment was used to discover the main factors that would give increased fill and reduce iso-dense bias for both fill and top coverage. This DOE incorporated typical coat and bake module process parameters, such as acceleration, spin speed, and spin time for the dispense, spread and casting steps, and a two stage bake for the bake module. The process steps that were found to affect via fill and iso-dense bias for via fill and top coverage were then used in multi-level process characterizations and are presented here. Multiple viscosities were also tested in these designs to bracket partial via fill processing. Via fill and bias results for via fill and top coverage will be presented for contact vias that have diameters from 300 nm to 160 nm that range in pitch ratios of dense (1:1) to isolated (1:5).
Achieving long range communication in cars (2007)

Convenient and safety functionalities in cars are increasing and some of them required a bidirectional communication between the car and the car driver or owner. A long range communication as discussed in this paper is such an application which required a bidirectional communication. Such a long range communication can be GSM -based or car- key-based. This paper is focussed on the car-key-based long range communication which requires a careful design of the standalone components in order to fulfil the end customer wishes. These end customers wishes are directly related to system technical aspects like transceiver sensitivity, transmitting power on car and key side, modulation scheme and protocols, battery life time, polarisation matching, attenuation due to distance, influence of construction, vegetation and relief, receiver position, antenna type and position. Within this paper, some of these technical aspects are discussed. (7 pages)
Experiments and modeling of perceived speech quality of long samples (2002)

Speech quality in cellular networks may vary significantly over time. Accessing the perceived speech quality aggregated over time, such as for an entire conversation, is desired to ensure customer satisfaction. Calculating average quality using common objective methods, which normally determine quality for short speech samples, has drawbacks. Subjective listening tests with long speech segments show that the perceived quality differs from the average quality calculated from a series of objective measurements. The overall perceived quality is affected by the brain's "ability" to forget and, hence, the last 30 to 40 s of speech form the basis for the subjective quality.
GRADE : A graphical programming environment for multicomputers (1998)

To provide high-level graphical support for developing message passing programs, an integrated programming environment (GRADE) is being developed. GRADE currently provides tools to construct, execute, debug, monitor and visualize message passing based parallel programs. GRADE offers the programmer an integrated graphical user interface during the whole life-cycle of program development and provides high-level graphical programming abstraction mechanisms to construct parallel applications. The current version of GRADE can generate C+PVM code but there is no theoretical obstacle to extend it for supporting MPI [9]and FORTRAN. Those new features of the GRADE graphical environment are described in the paper that enhanced GRADE towards a professional parallel programming environment.
HIV genome variability in vivo (1989)

From the Laboratoire de Biologie et Immunologie Moléculaires des Rétrovirus, Institute Pasteur, Paris, France.
A dual‐primal finite‐element tearing and interconnecting method combined with tree‐cotree splitting for modeling electromechanical devices (2012)

ABSTRACT The dual‐primal finite‐element tearing and interconnecting (FETI‐DP) method is combined with the tree‐cotree splitting (TCS) method to expand the capability and improve the efficiency of the finite‐element analysis of electromechanical devices. With the FETI‐DP method, an original large‐scale problem is decomposed into smaller subdomain problems and parallel computing schemes are then employed to reduce the computation time significantly. The TCS method is adopted to deal with the low‐frequency breakdown problem, which often accompanies the finite‐element analysis of electromechanical problems. On the basis of the computed magnetic field values, the force is computed with the use of the Maxwell stress tensor method. The proposed technique is applied to solve both high‐contrast magnetostatic problems and eddy‐current problems. Results are compared with both measurement data and brute‐force finite‐element calculations without domain decomposition. Comprehensive tests are conducted to investigate the parallel efficiency and numerical scalability. The results show that the proposed method can achieve a good parallel efficiency and an excellent numerical scalability with respect to the number of subdomains and the size of the problem. Copyright © 2012 John Wiley &amp; Sons, Ltd.
Automatic translation from parallel speech: Simultaneous interpretation as MT training data (2009)

State-of-the art statistical machine translation depends heavily on the availability of domain-specific bilingual parallel text. However, acquiring large amounts of bilingual parallel text is costly and, depending on the language pair, sometimes impossible. We propose an alternative to parallel text as machine translation (MT) training data; audio recordings of parallel speech (pSp) as it occurs in any scenario where interpreters are involved. Although interpretation (pSp) differs significantly from translation (parallel text), we achieve surprisingly strong translation results with our pSp-trained MT and speech translation systems.We argue that the presented approach is of special interest for developing speech translation in the context of resource-deficient languages where even monolingual resources are scarce.
Evaluation of factors that affect embryonic loss in dairy cattle (2005)

Results suggest that embryonic loss could be reduced by more accurate estrus detection, reducing mastitis, and strategies to improve progesterone concentration after breeding.
Growth-related elevations of DNA topoisomerase II levels found in Dunning R3327 rat prostatic adenocarcinomas. (1987)

The relationship between DNA topoisomerase II expression and mammalian cell proliferation has been evaluated by determining enzyme levels in normal and neoplastic rat prostate tissues. By activity assay and by immunoblot analysis using anti-topoisomerase II antiserum, topoisomerase II levels were found to be elevated in both the Dunning R3327-H and the Dunning R3327-G rat prostatic adenocarcinomas over levels assayed in the normal rat dorsal prostate. Immunohistochemical studies using the antitopoisomerase II antiserum revealed that a greater fraction of nuclei contained detectable levels of topoisomerase II in tissue sections prepared from each of the Dunning tumors than in rat dorsal prostate tissue sections. The Dunning R3327-H and R3327-G tumors grow at different rates in vivo (J. T. Isaacs and D. S. Coffey, Clin. Oncol., 2: 479-498, 1983). When measured topoisomerase II levels were compared to known growth parameters for each of the tissues studied, topoisomerase II expression was found to be correlated with tissue growth rate.
Improved Catalyzed Reporter Deposition, iCARD (2014)

Novel reporters have been synthesized with extended hydrophilic linkers that in combination with polymerizing cross-linkers result in very efficient reporter deposition. By utilizing antibodies to stain HER2 proteins in a cell line model it is demonstrated that the method is highly specific and sensitive with virtually no background. The detection of HER2 proteins in tissue was used to visualize individual antigens as small dots visible in a microscope. Image analysis-assisted counting of fluorescent or colored dots allowed assessment of relative protein levels in tissue. Taken together, we have developed novel reporters that improve the CARD method allowing highly sensitive in situ detection of proteins in tissue. Our findings suggest that in situ protein quantification in biological samples can be performed by object recognition and enumeration of dots, rather than intensity-based fluorescent or colorimetric assays.
Towards a Cell Therapy for Muscular Dystrophy: Technical and Ethical Issues (2010)

Cell therapy is moving into clinical experimentation for a number of genetic diseases, including muscular dystrophy. Cell transplantation offers new hopes for so far incurable diseases but the road to success is still long and difficult, since major obstacles remain to be overcome. These include technical hurdles such as isolation, expansion, genetic correction, and storage of cells, validation and diffusion of the protocols. In addition, serious ethical issues such as patient and donor selection, and, related to these, the increasing costs of these therapies need to be solved before cell therapy may move into a standard therapeutic intervention.
A Modeling Tentative of Operation of Gas Sensor through Atomic Scale Insights (2015)

International audience
.alpha.-Hydride elimination: the first observable equilibriums between alkylidene complexes and alkylidyne hydride complexes (1982)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXT.alpha.-Hydride elimination: the first observable equilibriums between alkylidene complexes and alkylidyne hydride complexesMelvyn Rowen Churchill, Harvey J. Wasserman, Howard W. Turner, and Richard R. SchrockCite this: J. Am. Chem. Soc. 1982, 104, 6, 1710–1716Publication Date (Print):March 1, 1982Publication History Published online1 May 2002Published inissue 1 March 1982https://pubs.acs.org/doi/10.1021/ja00370a044https://doi.org/10.1021/ja00370a044research-articleACS PublicationsRequest reuse permissionsArticle Views453Altmetric-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
Spin Based Test-beds for Quantum Information Processing (2006)

We will discuss three spin-based test-beds for quantum information processing: Liquid state NMR-universal control, 10+qubits. Solid state NMR-coherent multi-spin dynamics, 40+spins. Coherent control of the electron/nuclear hyperfine interaction.
The Healing Forearm Fracture (2007)

Prognostic study, level III, case-control study.
An Implementation of a Hopfield Network Kernel on EARTH (1998)

EARTH is a multithreaded program execution and architecture model that hides communication and synchronization latencies through fine-grain multithreading. EARTH provides a simple synchronization mechanism: a thread is spawned when a pre-specified number of synchronization signals are received in its synchronization slot - signaling the fact that all dependences required for its execution are satisfied. This simple synchronization mechanism is an essential primitive in Threaded-C — a multithreaded language designed to program applications on EARTH. The EARTH synchronization mechanism has been efficiently implemented on a number of computer platforms, and has played an essential role in the support of a large number of parallel applications on EARTH. An interesting open question has been: is such a simple mechanism sufficient to satisfy the synchronization needs of the large set of applications that EARTH can implement? Or could the EARTH programming model benefit from the implementation of more elaborate synchronization mechanism? In such case, what are the benefits and tradeoffs of adding this mechanisms to EARTH? This paper describes the implementation of I-structures under the EARTH execution and architecture model. An I-structure is a data structure that allows for the implementation of a lenient computation model. A read operation can be issued to an element of an I-structure before it is known that the corresponding write operation has produced the value. We also introduce a new parallel kernel based on the Hopfield Network and demonstrate how the I-structure support on EARTH can be utilized. We finish presenting a complete Threaded-C program to solve the Hopfield kernel is also presented.
Design and Implementation of Dual-input Microinverter for PV-Battery Applications (2020)

A single-stage photovoltaic (PV) microinverter with integrated battery is proposed in this paper. The integration of the battery with the flyback inverter has been done with the minimum number of components which enables to accomplish high power density. Five power flow scenarios have been achieved among the three ports. The battery is used to store the surplus energy generated from the PV panel and as a backup power source in case the PV power is out of the permissible tolerance range or if it is not available. In this paper, the modes of operation and theoretical analysis are presented. Also, the performance of the proposed dual-input inverter is verified through simulation and experimental results.
Measurement of axonal excitability: Consensus guidelines (2019)

Measurement of axonal excitability provides an in vivo indication of the properties of the nerve membrane and of the ion channels expressed on these axons. Axonal excitability techniques have been utilised to investigate the pathophysiological mechanisms underlying neurological diseases. This document presents guidelines derived for such studies, based on a consensus of international experts, and highlights the potential difficulties when interpreting abnormalities in diseased axons. The present manuscript provides a state-of-the-art review of the findings of axonal excitability studies and their interpretation, in addition to suggesting guidelines for the optimal performance of excitability studies.
EmbeddedButtons (1991)

Article Free Access Share on EmbeddedButtons: documents as user interfaces Author: Eric A. Bier Xerox Palo Alto Research Center, 3333 Coyote Hill Rd. Palo Alto, CA Xerox Palo Alto Research Center, 3333 Coyote Hill Rd. Palo Alto, CAView Profile Authors Info & Claims UIST '91: Proceedings of the 4th annual ACM symposium on User interface software and technologyNovember 1991 Pages 45–53https://doi.org/10.1145/120782.120787Online:11 November 1991Publication History 3citation383DownloadsMetricsTotal Citations3Total Downloads383Last 12 Months36Last 6 weeks29 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF