gebhart/patrepeval huggingface dataset:
Solvent isotope effects on alkytrimethylammonium bromide micelles as a function of alkyl chain length (1987)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSolvent isotope effects on alkytrimethylammonium bromide micelles as a function of alkyl chain lengthS. S. BerrCite this: J. Phys. Chem. 1987, 91, 18, 4760–4765Publication Date (Print):August 27, 1987Publication History Published online1 May 2002Published inissue 27 August 1987https://pubs.acs.org/doi/10.1021/j100302a024https://doi.org/10.1021/j100302a024research-articleACS PublicationsRequest reuse permissionsArticle Views882Altmetric-Citations236LEARN 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 options Get e-Alerts
Dynamic protection and restoration supporting QoS in OBS/GMPLS interworking network (2008)

Dynamic protection/restoration schemes supporting QoS were proposed in OBS/GMPLS interworking network for the first time. Dynamic offset time scheme supported by OBS extensions was also verified.
GoDec+: Fast and Robust Low-Rank Matrix Decomposition Based on Maximum Correntropy (2017)

GoDec is an efficient low-rank matrix decomposition algorithm. However, optimal performance depends on sparse errors and Gaussian noise. This paper aims to address the problem that a matrix is composed of a low-rank component and unknown corruptions. We introduce a robust local similarity measure called correntropy to describe the corruptions and, in doing so, obtain a more robust and faster low-rank decomposition algorithm: GoDec+. Based on half-quadratic optimization and greedy bilateral paradigm, we deliver a solution to the maximum correntropy criterion (MCC)-based low-rank decomposition problem. Experimental results show that GoDec+ is efficient and robust to different corruptions including Gaussian noise, Laplacian noise, salt & pepper noise, and occlusion on both synthetic and real vision data. We further apply GoDec+ to more general applications including classification and subspace clustering. For classification, we construct an ensemble subspace from the low-rank GoDec+ matrix and introduce an MCC-based classifier. For subspace clustering, we utilize GoDec+ values low-rank matrix for MCC-based self-expression and combine it with spectral clustering. Face recognition, motion segmentation, and face clustering experiments show that the proposed methods are effective and robust. In particular, we achieve the state-of-the-art performance on the Hopkins 155 data set and the first 10 subjects of extended Yale B for subspace clustering.
Tuning the Pennes Perfusion Rate to Model Large Vessel Cooling Effects in Hepatic Radiofrequency Ablation (2022)

Radio frequency ablation (RFA) has become a popular method for the minimally invasive treatment of liver cancer. However, the success rate of these treatments depends heavily on the amount of experience the clinician possesses. Mathematical modeling can help mitigate this problem by providing an indication of the treatment outcome. Thermal lesions in RFA are affected by the cooling effect of both fine-scale and large-scale blood vessels. The exact model for large-scale blood vessels is advection-diffusion, i.e., a model capable of producing directional effects, which are known to occur in certain cases. In previous research, in situations where directional effects do not occur, the advection term in the blood vessel model has been typically replaced with the Pennes perfusion term, albeit with a higher-than-usual perfusion rate. Whether these values of the perfusion rate appearing in literature are optimal for the particular vessel radii in question, has not been investigated so far. This work aims to address this issue. An attempt has been made to determine, for values of vessel radius between 0.55 mm and 5 mm, best estimates for the perfusion rate which minimize the error in thermal lesion volumes between the perfusion-based model and the advection-based model. The results for the best estimate of the perfusion rate presented may be used in existing methods for fast estimation of RFA outcomes. Furthermore, the possible improvements to the presented methodology have been highlighted.
Effect of Support for Non‐Noble NiMo Electrocatalyst in Alkaline Hydrogen Oxidation (2021)

Abstract The development of high‐performance platinum group metal (PGM)‐free electrocatalysts for the hydrogen oxidation reaction (HOR) in anion exchange membrane fuel cells (AEMFCs) remains a great challenge. Here, a novel design strategy for improving the catalytic activity of PGM‐free catalysts by adopting N‐doped large‐porous carbon as a support material is reported. This paper shows the effect of support on the activity of non‐noble NiMo in HOR by comparing NiMo alloy on N‐doped mesocellular carbon foam (NiMo/N‐MSUF‐C) with NiMo/MSUF‐C and NiMo on N‐doped CMK‐3 (NiMo/N‐CMK‐3). The strong interaction between NiMo and N species in N‐MSUF‐C alters the electronic structure of NiMo toward optimal binding energies for H and OH. The large pores in N‐MSUF‐C facilitate the diffusion of OH − into the catalyst layer, thereby increasing the limiting current density, which is higher compared with that of NiMo/N‐CMK‐3. The AEMFC with NiMo/N‐MSUF‐C as the anode shows a higher peak power density of 152 mW cm −2 in H 2 /O 2 compared with that of previously reported PGM‐free catalysts. These results can lead to efficient designing of highly effective AEMFCs for practical applications.
Kinetics and mechanism of the hydrolysis of N-isobutylidenemethylamine in aqueous solution (1970)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTKinetics and mechanism of the hydrolysis of N-isobutylidenemethylamine in aqueous solutionJack Hine, John C. Craig Jr., John G. Underwood II, and Francis A. ViaCite this: J. Am. Chem. Soc. 1970, 92, 17, 5194–5199Publication Date (Print):August 1, 1970Publication History Published online1 May 2002Published inissue 1 August 1970https://pubs.acs.org/doi/10.1021/ja00720a032https://doi.org/10.1021/ja00720a032research-articleACS PublicationsRequest reuse permissionsArticle Views2131Altmetric-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-Alertsclose Get e-Alerts
Abstract LB-003: Androgen-regulated proteome reveals a therapeutically relevant androgen receptor coactivator target in prostate cancer (2016)

Abstract Resistance to androgen deprivation therapy (ADT) and the development of castration resistant prostate cancer (CRPC) remains a major challenge in the treatment of advanced prostate cancer (PCa). Elucidation of resistance mechanisms leading to CRPC is essential to develop novel therapeutic interventions. Using a systems biology approach, we interrogated the androgen-regulated proteome and identified a mitotic Kinase as a novel androgen regulated kinase in PCa. The kinase was shown to be androgen-regulated in PCa and its nuclear localisation significantly increased in CRPC and was associated with biochemical relapse. Interestingly, the Kinase interacted directly with the amino terminus transactivation and carboxy terminus ligand binding domain of androgen receptor (AR), resulting in stabilisation of AR protein and its activity. The AR-driven global transcriptional program was regulated by this coactivator kinase including pathways involved in tumour invasion and metastasis. The inhibition of the kinase function decreased AR levels and activity, and slowed growth of PCa cell lines and human PCa explants. Thus the mitotic kinase is a novel AR-Stablised kinase with potential for clinical applications as both a candidate biomarker of PCa progression and a therapeutic target in advanced disease. Citation Format: Mohammad Asim, Charlie Massie, Anne Warren, Katarina Luko, Brinder Chohan, Suraj Menon, Ajoeb Baridi, Folake Orafidiya, Wanfeng Zhao, Carlos Escriu, Hisham Mohammed, Clive D’Santos, Xiaoping Yang, Chris Taylor, Arham Qureshi, Kate Watt, Vincent Zecchini, Luke Selth, Scott Dehm, Ian Mills, Jason Carroll, Wayne Tilley, Iain McEwan, Aria Baniahmad, David Neal. Androgen-regulated proteome reveals a therapeutically relevant androgen receptor coactivator target in prostate cancer. [abstract]. In: Proceedings of the 107th Annual Meeting of the American Association for Cancer Research; 2016 Apr 16-20; New Orleans, LA. Philadelphia (PA): AACR; Cancer Res 2016;76(14 Suppl):Abstract nr LB-003.
TCP ex machina (2013)

This paper describes a new approach to end-to-end congestion control on a multi-user network. Rather than manually formulate each endpoint's reaction to congestion signals, as in traditional protocols, we developed a program called Remy that generates congestion-control algorithms to run at the endpoints.
Mutation Causing Temperature-Sensitive I Transformation by a Tumor Virus (2016)

A procedure 'has been devised to isolate 3T3 mouse fibroblasts transformed by simian virus 40 (SV40) that express their transformed phenotype at low (32?C) but not at high (39?C) temperature. Three parameters typical of malignant growth in vitro: (a) high saturation density in culture, (b) ability to form colonies on monolayers of normal 3T3 cells, and (c) lack of contact inhibition of DNA synthesis, are temperature sensitive. These phenotypic changes are fully reversible. The serum requirement for growth appears to be largely unchanged by temperature. These cells seem to owe their behavior to a cellular, rather than to a viral, alteration since after fusion of the temperature-sensitive transformed cells with permissive monkey cells, a procedure that leads to rescue (i.e., multiplication of the virus), wild-type SV40 virus is produced. Several lines of evidence demonstrate that the viral genome, or at least a portion of it, becomes part of the genetic material of SV40 or polyoma virus-transformed cells (1, 2). Because of this fact, and because viral functions are necessary for the initial establishment of transformation (3), it has generally been assumed that the continuing expression of viral gene(s) was also responsible for maintaining the cell in a transformed state. This hypothesis has recently found experimental support with the isolation of a temperature-sensitive mutant of polyoma virus that renders some of the properties of transformed cells temperature dependent (4, 5). Most of the characteristics of Rous sarcoma virus-transformed cells also appear to be under the control of viral genes (6). To gain more information on the problem of which characteristics of SV40-transformed cells are under the control of viral or cellular genes, we devised a method of selecting for SV40-transformed cells whose transformed phenotype was temperature dependent. It took advantage of the fact that, in vitro, SV40-transformed 3T3 cells will continue to divide even under crowded culture conditions, while normal 3T3 cells do not (contact inhibition of growth). By shifting 3T3 cells that had been transformed at 32?C to a temperature of 39?C under conditions in which normal cells are contact inhibited, and then exposing the cell population to 5-fluoro-2deoxyuridine (FdU), which is lethal to dividing cells (9, 10), one could selectively kill all the wild-type transformants, but not the normal 3T3 cells. It was assumed that, under such conditions, possible temperature-sensitive transformants would have escaped killing, since at the high temperature they should have behaved like normal, untransformed cells. Abbreviations: ts, temperature-sensitive; SV3T3, SV40-trans-
SPRUCE Vegetation Phenology in Experimental Plots from Phenocam Imagery, 2015-2021 (2022)

This data set consists of PhenoCam data from the SPRUCE experiment from the beginning of whole ecosystem warming (Hanson et al. 2017) in August 2015 through March 31 of 2022, with start- and end-of-season phenological transition dates derived through the end of autumn 2021. Digital cameras, or phenocams, installed in each SPRUCE enclosure track seasonal variation in vegetation “greenness”, a proxy for vegetation phenology and associated physiological activity. Three separate regions of interest (ROIs) were defined for each camera field of view, corresponding to different vegetation types and demarcating (1) Picea trees (vegetation type EN, for evergreen needleleaf); (2) Larix trees (vegetation type DN, for deciduous needleleaf); and (3) the mixed shrub layer (vegetation type SH). User Note: This dataset supersedes previous versions of SPRUCE Vegetation Phenology in Experimental Plots from Phenocam Imagery. A list of previous versions can be found in the Related Datasets section of the user guide.
Small‐Diameter Silk Vascular Grafts (3 mm Diameter) with a Double‐Raschel Knitted Silk Tube Coated with Silk Fibroin Sponge (2012)

Small-diameter (less than 6 mm in diameter) vascular grafts are highly desirable due to the large demand for surgical revascularization; however, there are no available artificial grafts. Vascular grafts of 1.5 mm diameter prepared by our group with silk fibroin fiber have been proved to be excellent grafts with remarkably high patency and remodeling, based on rat implantation experiment (Enomoto et al., 2010). In this study, a silk fibroin vascular graft with 3 mm diameter which can be used for the coronary arteries or lower extremity arteries is prepared with a double-raschel knitted Bombyx mori silk fiber tube coated with B. mori silk fibroin sponge. Here the silk sponge is prepared from an aqueous solution of the silk fibroin and poly(ethylene) glycol diglycidyl ether as porogen. Sufficient strength, proper elasticity, and protection from loose ends in the implantation process are obtained for the silk fibroin graft; low water permeability and relatively large compliance are also attained. These excellent physical properties make silk fibroin grafts suitable to be implanted in a canine model.
ChemInform Abstract: LIQUID CRYSTALLINE SOLVENTS AS MECHANISTIC PROBES. 3. THE INFLUENCE OF ORDERED MEDIA ON THE EFFICIENCY OF THE PHOTODIMERIZATION OF ACENAPHTHYLENE (1979)

Abstract Während die Quantenausbeute (du) für die Photodimerisierung der Titelverbindung in Toluol zwischen 10‐70°C von 0.011 auf 0.013 zunimmt, wird eine Steigerung auf das 21‐25fache (bei 10‐45°C) beobachtet, wenn die Reaktion in der cholesterischen Phase‐eines 1:1‐Gemisches aus 5α‐Cholestan‐3β‐yl‐acetat und ‐nonanoatin Gegenwart von Tetralin oder eines Gemisches aus Cholestanylnonanoat und ‐chlorid durchgeführt wird.
SARBAU Towards Highly Self-Configuring IP-Fieldbus Based Building Automation Networks (2008)

The SARBAU project is a study on a highly self configuring building automation and control network using IP as field level protocol. UPnP will be used for device operation and control. The paper gives an overview on the SARBAU approach. Current work-in-progress including wired and wireless experimental device hardware is presented. A focus of this paper is "nearly automatic configuration". Using intelligent commissioning software and optional device localisation, we propose highly automated device commissioning and binding schemes.
Induction of glial glutamate transporters in adult mesenchymal stem cells (2004)

Adult bone marrow mesenchymal stem cells are multipotent cells that can differentiate into a variety of mesodermal tissues. Recent studies have reported on their ability to also evolve into non-mesodermal cells, especially neural cells. While most of these studies revealed that manipulating these cells triggers the expression of typical neurone markers, less is known about the induction of neuronal- or glial-related physiological properties. The present study focused on the characterisation of glutamate transporters expression and activity in rat mesenchymal stem cells grown in culture conditions favouring their differentiation into astroglial cells. Ten days exposure of the cells to the culture supplement G5 was found to increase the expression of nestin (neuro-epithelial stem cell intermediate filament), an intermediate filament protein expressed by neural stem cells. Simultaneously, a robust induction of the high-affinity glutamate transporter GLT-1 (and GLAST) expression was detected by RT-PCR and immunocytochemistry. This expression was correlated with a highly significant increase in the Na+-dependent [3H]D-aspartate uptake. Finally, while glial fibrillary acidic protein immunoreactivity could not be detected, the induced expression of the astrocytic enzyme glutamine synthetase was demonstrated. These results indicate that in vitro differentiation of adult mesenchymal stem cells in neural precursors coincides with the induction of functional glutamate transport systems. Although the astrocytic nature of these cells remains to be confirmed, this observation gives support to the study of mesenchymal stem cells as a promising tool for the treatment of neurological diseases involving glutamate excitoxicity.
Experimental intrahepatic portacaval anastomosis: use of expandable Gianturco stents. (1987)

Original Gianturco expandable stents and their modifications were used to create an experimental intrahepatic portacaval anastomosis (EIPCA) in 30 young domestic swine without portal hypertension. The study focused on the design of a suitable stent, the technique of its application, and the evaluation of short-term patency of the EIPCA. A stent with a 2.5-cm-long body and wire skirts on both ends was most suitable for EIPCA creation. Well-positioned stents shunted most of the portal blood in the inferior vena cava circulation and remained patent for 4-6 weeks. Ingrowth of liver parenchyma and abundant proliferation of the intima and connective tissue inside the stent lumen in these rapidly growing animals gradually decreased EIPCA patency, and thrombus formation with diminished blood flow closed them completely.
Automated Post-Failure Service Restoration in Smart Grid Through Network Reconfiguration in the Presence of Energy Storage Systems (2019)

Service restoration (SR) through network configuration in power systems is a highly investigated problem. In SR, utilities reconfigure the transmission and distribution networks to supply the consumer load demands. However, the advancements in distributed energy storage (DES) systems at the consumer side define a new dimension for SR. In this paper, we approach the network reconfiguration for SR in the presence of DES through mathematical modeling. We present a mathematical model that captures the properties of the power system, and reconfigures the network to supply consumer demand over available lines. This model considers power supply from DES, and proposes the least cost SR plan. We evaluate the proposed approach on the IEEE 14-, 30-, and 57-Bus systems, and report on the collected results. The collected results demonstrate the importance of the available DES in power SR.
TV gets personal [personal video recorders] (2001)

The personal video recorder (PVR)-a TV recorder that records on a computer hard disc as opposed to tape-has evolved as a direct consequence of the development of the PC as a low-cost, high-performance consumer product. Sharing many features with a PC with tens of gigabytes of hard disc storage, the PVR has the potential to revolutionise the way broadcasters schedule TV programmes and the way viewers watch them. Making a PVR an attractive product needs more than the convergence of TV and computer technology. In particular, an effective programme guide service, downloaded either with the TV signal or via the phone network, is crucial in establishing the PVR&apos;s attractiveness to viewers. The stored guide data simplifies programme selection and recording, and offers new features like automatic recording of all episodes of a series, even if they&apos;re not all at the same time each week. The authors describe how the introduction of the PVR will transforming viewing habits. The systems available are described and possible developments in PVRs are discussed.
Functionalization of robust Zr(iv)-based metal–organic framework films via a postsynthetic ligand exchange (2014)

A facile and efficient fabrication approach for homogeneous, crack-free UiO-66 films with exceptionally high crystallinity and tunable thickness on a transparent and conductive glass substrate is reported. Two functionalized species, a catechol ligand and a Fe2 complex with structural resemblance to the active site of [FeFe] hydrogenase, were introduced into the MOF films via a postsynthetic exchange. Voltammetric studies show the [FeFe] complex in the thinner UiO-66 films (2-5 μm) can be reduced electrochemically.
Positive Acute-Phase Inflammatory Markers in Different Stages of Chronic Kidney Disease (2006)

Approximately 50% of patients with CKD--even in the early phase of renal failure--exhibit an activated acute-phase response, which is closely related to the stages of CKD. Hemodialysis may partially correct the inflammatory process present in the immediate predialysis phase of CKD.
Cleidocranial dysplasia: 2 generations of management. (2006)

Patients with cleidocranial dysplasia (CCD) commonly present with significant dental problems, such as retention of multiple deciduous teeth, impaction or delay in eruption of permanent teeth and, often, the presence of supernumerary teeth. Several approaches have been described for the management of such patients. We report 2 cases illustrating the shift in the management paradigm from edentulation and prosthetic replacement to orthodontically assisted forced eruption and fixed appliance orthodontic treatment combined with orthognathic surgery.
Natural radionuclides and toxic elements in transboundary rivers of Kazakhstan (2015)

The paper reports on the study of radionuclide and elemental composition of water, bottom sediment and soil samples collected at the border areas of the following transboundary rivers in Kazakhstan: Chagan, Ural, Ilek, Tobol, Ayat, Irtysh, Emel, Ili, Tekes, Shu, Karabalta, Talas and Syrdarya. The employed analyses include the following methods: instrumental gamma-ray spectrometry, radiochemical analysis, neutron activation analysis, XRF and the inductively coupled plasma mass spectrometry (ICP-MS). Evidence of water environment contamination with radionuclides and toxic elements has been revealed in many of the studied rivers both in Kazakhstan and in adjacent countries. Transboundary transfer of the contaminants is most likely related to local industry (uranium mining and processing) and the presence of radioactive substances in the river basins.