gebhart/patrepeval huggingface dataset:
Chemical aspects of reactive metal and energetic ion interactions on polyimide (1987)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTChemical aspects of reactive metal and energetic ion interactions on polyimideRalph G. Nuzzo, Y. H. Wong, and G. P. SchwartzCite this: Langmuir 1987, 3, 6, 1136–1140Publication Date (Print):November 1, 1987Publication History Published online1 May 2002Published inissue 1 November 1987https://pubs.acs.org/doi/10.1021/la00078a046https://doi.org/10.1021/la00078a046research-articleACS PublicationsRequest reuse permissionsArticle Views71Altmetric-Citations12LEARN 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
Microfluidic passive-cavity interferometer-based biosensor (2004)

A microfluidic passive cavity interferometer based biosensor was developed in this work. Polystyrene microspheres were used to test the device performance. Measured transmission spectra of single microspheres were compared to the modeled results.
Subjective Memory Immediately Following Electroconvulsive Therapy (2016)

Subjective memory worsening is reported by a minority of patients. However, young women are at risk of experiencing SMW. Ultrabrief pulse width stimulus could be considered for patients treated with unilateral electrode placement who experience SMW. Each patient should be monitored with regard to symptoms and adverse effects, and treatment should be adjusted on an individual basis to maximize the clinical effect and with efforts to minimize the cognitive adverse effects.
Leucopenia resulting from a drug interaction between azathioprine or 6-mercaptopurine and mesalamine, sulphasalazine, or balsalazide (2001)

In patients with Crohn's disease receiving azathioprine or 6-mercaptopurine, coadministration of mesalamine, sulphasalazine, and possibly balsalazide results in an increase in whole blood 6-thioguanine nucleotide concentrations and a high frequency of leucopenia.
ChemInform Abstract: Ω‐AMINOALKYL β‐GLYCOSIDES OF N‐ACETYLMURAMYL‐L‐ALANYL‐D‐ISOGLUTAMINE, AND THEIR CONJUGATES WITH MENINGOCOCCAL GROUP C POLYSACCHARIDE (1983)

Abstract Nach der OxazoIinmethode wird das Aminoglycosid (Ia) erhalten, das über die Benzylidenverbindung (II) in das Dipeptid (III) umgewandelt wird.
Tractable silicon-containing poly(diphenylacetylenes): their synthesis and high gas permeability (1991)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTTractable silicon-containing poly(diphenylacetylenes): their synthesis and high gas permeabilityKenji Tsuchihara, Toshio Masuda, and Toshinobu HigashimuraCite this: J. Am. Chem. Soc. 1991, 113, 22, 8548–8549Publication Date (Print):October 1, 1991Publication History Published online1 May 2002Published inissue 1 October 1991https://pubs.acs.org/doi/10.1021/ja00022a066https://doi.org/10.1021/ja00022a066research-articleACS PublicationsRequest reuse permissionsArticle Views605Altmetric-Citations135LEARN 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
On Mixing Inequalities: Rank, Closure, and Cutting-Plane Proofs (2009)

We study the mixing inequalities that were introduced by Günlük and Pochet [Math. Program., 90 (2001), pp. 429–457]. We show that a mixing inequality which mixes n MIR inequalities has MIR rank at most n if it is a type I mixing inequality and at most $n-1$ if it is a type II mixing inequality. We also show that these bounds are tight for $n=2$. Given a mixed-integer set $P_I=P\cap Z(I)$, where P is a polyhedron and $Z(I)=\{x\in\mathbb{R}^n\,:\,x_i\in\mathbb{Z}$ $\forall i \in I\}$, we define mixing inequalities for $P_I$. We show that the elementary mixing closure of P with respect to I can be described using a bounded number of mixing inequalities, each of which has a bounded number of terms. This implies that the elementary mixing closure of P is a polyhedron. Finally, we show that any mixing inequality can be derived via a polynomial length MIR cutting-plane proof. Combined with results of Dash [On the complexity of cutting plane proofs using split cuts, IBM Research Report RC 24082, Oct. 2006] and Pudlák [J. Symbolic Logic, 62 (1997), pp. 981–998], this implies that there are valid inequalities for a certain mixed-integer set that cannot be obtained via a polynomial-size mixing cutting-plane proof.
Anticancer and Antibacterial Activity of Hyperforin and Its Derivatives (2014)

Hyperforin is a natural phloroglucinol that has been know for the treatment of depression. Hyperforin displays also antibacterial, antiproliferant and antiangiogenic activity. Synthetic derivatives of hyperforin have also recently been reported to possess increased bioactivity. The clinical applications are limited by the hydrophobic characteristics and the instability of the molecule. In this review we discuss about some of the derivatives of hyperforin (aristoforin, tetrahydrohyperforin and octahydrohyperforin) that demonstrated promising antitumor activity. Among these, octahydrohyperforin also possesses antibacterial activity against both the planktonic and biofilm states of bacteria.
The difference in strategic fit between Western and Asian countries - evidence from audit firms of Taiwan (2017)

It aims to examine the effect of business strategy and HRM strategy on organisational performance of audit firms in Taiwan. It also determines whether the organisational performance of audit firms with best strategic fit is better than those audit firms with non-fit. Questionnaires were sent to the audit firms and completed by the directors. These findings included: different business strategies do not have significant influence on performance; however, different human resources management strategies have significant influence on organisational performance; according to the fit between business and human resource management strategy, defender-accumulation, prospector-accumulation, and prospector-utilisation can result in optimal organisational performance. These empirical findings offer the decision making for field of the strategic management. This paper fills the gap in previous research and offers an important reference for practitioners in the choice and implementation of business and HRM strategies. It has confirmed the applicability of the resource-based theory and the contingency theory.
Relationship of systemic endothelial function and peripheral arterial stiffness with diabetic retinopathy (2014)

Subjects with more severe DR have larger peripheral reactive hyperaemic responses and greater peripheral vascular stiffness. These findings support the link between the microvascular changes of diabetes and macrovascular disease.
IMMUNOGENOMIC RESPONSES TO VACCINATION IN AGING: INSIGHTS INTO IMMUNE RESILIENCE (2018)

Vaccination against influenza and pneumococcus serves to prevent or attenuate the severity of future infections involving these important pathogens. However, viewed from the perspective of physical resilience, vaccination also offers unique opportunities to evaluate the capacity of the immune system to respond to a defined stressor in the form an attenuated antigen. Moreover, growing evidence indicates that humoral and cell-mediated responses may be predictive of future risk of infection, disability or death by offering insights into relevant elements of physical resilience at the level of specific immune responses. In recent studies (AG048023, AG052608; UH2 AG056925), we have begun to explore these issues by leveraging technological advances involving cellular phenotyping and genome-wide sequencing of PBMCs obtained from older adults (Ucar et al. JEM 2017) with the ability to identify older flu vaccine responders versus non-responders using ex vivo responses involving inducible Granzyme B and interferon-gamma/IL10 (McElhaney et al. Front Imm. 2016).
Experimental analysis on the relaxation of macromodeling methods (2007)

Relaxed vector fitting is known to be a reliable tool for the macromodeling of noisy frequency reponses. The strength of this method originates from the introduction of a "relaxed" non-triviality condition. In this paper, some alternative, generalized formulations are proposed and compared to the classical scheme.
ON THE DYNAMICS OF A SIMPLE RATIONAL PLANAR MAP (2013)

The dynamics of the map [Formula: see text] are discussed for various values of its parameters. Despite the simple algebraic structure, this map, recently introduced in the literature, is very rich in nonlinear phenomena. Multiple strange attractors, transitions to chaos via period-doubling bifurcations, quasiperiodicity as well as intermittency, interior crisis, hyperchaos are only a few. In this work, strange attractors, bifurcation diagrams, periodic windows, invariant characteristics are investigated both analytically and numerically.
Image processing and TV-holography (1990)

Image processing has been used to analyze TV -holographic fringe patterns of deformations and vibrations. The processed pictures give improved detection and information for the operator of the interferometer. A lower detection limit of about ?./50 for deformation analysis has been achieved, while amplitudes down to V500 and phase values with an accuracy about 3° have been measured on vibrating objects. Examples of applications of the techniques are shown.
A Nonlinear Feedback Control Scheme for Transient Performance Enhancement in Hard Disk Drives (2014)

This paper aims to develop a nonlinear control algorithm to break the limitations of linear PID controls and improve the transient performance during the short-span track seeking / settling in hard disk drives (HDDs). It is designed based on a baseline PID controller which is well-designed to obtain good track following performance. The control algorithm is a combination of a nonlinear PID controller and a nonlinear turbo controller (NTC): when the position error signal (PES) is large, NTC assists the nonlinear PID controller to rapidly reduce the error; when PES is small, NTC is turned off to avoid possible chattering and ensure good steady state performance. As PES becomes even smaller, the nonlinear PID controller is reduced to the baseline PID controller to keep good steady state performance.
Event-based YOLO Object Detection: Proof of Concept for Forward Perception System (2022)

Neuromorphic vision or event vision is an advanced vision technology, where in contrast to the visible camera that outputs pixels, the event vision generates neuromorphic events every time there is a brightness change which exceeds a specific threshold in the field of view (FOV). This study focuses on leveraging neuromorphic event data for roadside object detection. This is a proof of concept towards building artificial intelligence (AI) based pipelines which can be used for forward perception systems for advanced vehicular applications. The focus is on building efficient state-of-the-art object detection networks with better inference results for fast-moving forward perception using an event camera. In this article, the event-simulated A2D2 dataset is manually annotated and trained on two different YOLOv5 networks (small and large variants). To further assess its robustness, single model testing and ensemble model testing are carried out.
Supplementary Data from A Composite Gene Expression Signature Optimizes Prediction of Colorectal Cancer Metastasis and Outcome (2023)

&lt;p&gt;Supplementary Figures and Tables&lt;/p&gt;
Phase-Change Optical Disc with the Data Recording Rate of 100 Mbps (2002)

We have developed a new phase-change optical disc having a transparent cover layer on the basis of the new optical recording system (DVR) with a blue laser (405 nm) and a dual objective lens with a numerical aperture (NA) of 0.85. We have developed the new technologies as follows. We used a transparent cover layer made of spin-coated UV resin, realized the rearrangement of the AgInSbTeGe composition to achieve the rate of 100 Mbps and controlled the recrystallization using a super-rapid cooling structure. As a result of using the above new technologies, a jitter value of less than 10% and more than 1,000 times overwriting ability at 100 Mbps have been achieved.
Proteomics Computational Analyses Suggest That the Envelope Glycoproteins of Segmented Flavi-Like Jingmen Group Viruses Are Class II Viral Fusion Proteins (&beta;-Penetrenes) with Mucin-Like Domains (2020)

Jingmen viruses are newly described segmented flavi-like viruses that have a worldwide distribution in ticks and have been associated with febrile illnesses in humans. Computational analyses were used to predict that Jingmen flavi-like virus glycoproteins have structural features of class II viral fusion proteins, including an ectodomain consisting of beta-sheets and short alpha-helices, a fusion peptide with interfacial hydrophobicity and a three domain architecture. Jingmen flavi-like virus glycoproteins have a sequence enriched in serine, threonine and proline at the amino terminus, which is a feature of mucin-like domains. Several of the serines and threonines are predicted be modified by the addition of O-linked glycans. Some of the glycoproteins are predicted to have an additional mucin-like domain located prior to the transmembrane anchor, whereas others are predicted to have a stem consisting of two alpha-helices. The flavivirus envelope protein and Jingmen flavi-virus glycoproteins may have diverged from a common class II precursor glycoprotein with a mucin-like domain or domains acquired after divergence.
Chemical interaction mechanism of 10-MDP with zirconia (2017)

Currently, the functional monomer 10-methacryloyloxy-decyl-dihydrogen-phosphate (10-MDP) was documented to chemically bond to zirconia ceramics. However, little research has been conducted to unravel the underlying mechanisms. This study aimed to assess the chemical interaction and to demonstrate the mechanisms of coordination between 10-MDP and zirconium oxide using <sup>1</sup>H and <sup>31</sup>P magic angle spinning (MAS) nuclear magnetic resonance (NMR) and two dimensional (2D) <sup>1</sup>H → <sup>31</sup>P heteronuclear correlation (HETCOR) NMR. In addition, shear bond-strength (SBS) tests were conducted to determine the effect of 10-MDP concentration on the bonding effectiveness to zirconia. These SBS tests revealed a 10-MDP concentration-dependent SBS with a minimum of 1-ppb 10-MDP needed. <sup>31</sup>P-NMR revealed that one P-OH non-deprotonated of the PO<sub>3</sub>H<sub>2</sub> group from 10-MDP chemically bonded strongly to zirconia. <sup>1</sup>H-<sup>31</sup>P HETCOR NMR indicated that the 10-MDP monomer can be adsorbed onto the zirconia particles by hydrogen bonding between the P=O and Zr-OH groups or via ionic interactions between partially positive Zr and deprotonated 10-MDP (P-O<sup>-</sup>). The combination of <sup>1</sup>H NMR and 2D <sup>1</sup>H-<sup>31</sup>P HETCOR NMR enabled to describe the different chemical states of the 10-MDP bonds with zirconia; they not only revealed ionic but also hydrogen bonding between 10-MDP and zirconia.
SU-E-T-598: Planning Target Optimization for Mobile Tumor Radiotherapy (2011)

Purpose: Normal tissue toxicity is strongly correlated to the normal tissue volumes receiving high prescribed dose levels in the course of radiotherapy. Planning target definition is therefore crucial to ensure favorable clinical outcomes. The commonly used motion-encompassing, or internal target volume (ITV), target definition approach ensures maximum coverage of the mobile tumor but inevitably exposes healthy tissue to high prescribed dose levels. The goal of this work was to generate an optimal planning target that that can further reduce normal tissue exposure to high prescribed dose levels while maintaining comparable tumor coverage with the ITV approach. Methods: Estimation of the optimal planning target volume was based on 4DCT and application of deformation vector fields generated from image registration. To demonstrate the dosimetric efficacy of the optimal planning target over the ITV target, we performed 4D treatment planning on 4DCT data of 5 previously treated lung cancer patients. Two 4D plans were generated per patient, one based on the optimized planning target and the other based on the ITV target and the plans were compared for tumor coverage and normal tissue sparing. Results: Analysis of the 4D dose distributions from all 5 patients showed that while achieving comparable tumor coverage with the ITV approach, the optimal planning target definition on average resulted in reductions in lung V20 of 10.6% ± 3.9% as well as reductions in mean lung dose and mean heart dose of 8.8% ± 2.5%, and 10.6% ± 3.6% respectively. Conclusions: A simple and systematic approach to generate an optimal planning target that better accounts for the dynamics of respiratory induced organ motion has been developed. Preliminary results based on 4DCT data of 5 previously treated lung patients showed that the optimal planning target approach improved normal tissue sparing without sacrificing tumor coverage.
The interplay between host haemostatic systems andLeptospiraspp. infections (2020)

Hemostasis is a defence mechanism that protects the integrity of the vascular system and is comprised of the coagulation cascade, fibrinolysis, platelet aggregation, and vascular endothelium. Besides the primary function in preserving the vascular integrity, the haemostatic system cooperates with immune and inflammatory processes to eliminate invading pathogens during microbial infections. Under pathological manifestations, hemostasis must therefore interact in a coordinated manner with inflammatory responses and immune reactions. Several pathogens can modulate these host-derived countermeasures by specifically targeting certain haemostatic components for their own benefit. Thus, the ability to modulate host defence systems has to be considered as an essential bacterial virulence mechanism. Complications that bacterial pathogens can induce are therefore often the consequence of evoked host responses. A comprehensive understanding of the molecular mechanisms triggered in infectious processes may help to develop prophylactic methods and novel therapies for the patients suffering from a particular infectious disease. This review aims to provide a critical updated compiling of recent studies on how the pathogenic <i>Leptospira</i> can interact with and manipulate the host haemostatic systems and the consequences for leptospirosis pathogenesis.
Effect of Spacer Layer Thickness on Energy Level Width Narrowing in GaInAs/InP Resonant Tunneling Diodes Grown by Organo-Metallic Vapor Phase Epitaxy (1998)

We studied the effect of spacer layer thickness on the resonant level width in resonant tunneling diodes (RTDs). GaInAs/InP RTDs were fabricated with various spacer layer thicknesses using organo-metallic vapor phase epitaxy, and the resonant level width was estimated. As a result, the resonant level width was found to decrease with increasing spacer layer thickness. To discuss this tendency, a theoretical model of the interface fluctuation between spacer layers and electrodes, caused by the random distribution of the impurity ions in electrodes, was proposed.
EMCD in the TEM – Optimization of signal acquisition and data evaluation (2008)

Extended abstract of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7, 2008
The synthesis of CuO nanoleaves, structural characterization, and their glucose sensing application (2013)

The present study describes the synthesis of well aligned and highly dense polyethylene glycol template assisted cupric oxide (CuO) nanoleaves on the gold coated glass substrate by hydrothermal growth method. The structural study based investigations of CuO nanoleaves were performed by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), energy dispersive X-ray (EDX), infrared reflection-absorption spectroscopy (IRAS), and high resolution transmission electron microscopy (HRTEM). The glucose sensor based on the glucose oxidase immobilized CuO nanoleaves electrode detected the wide range of glucose concentrations with good linearity and exhibited high sensitivity of 61.9 ± 2.0 mV/decade. The linear detection range was observed from 1.0 × 10−5 to 2.0 × 10−2 M with detection limit of 5.0 × 10−6 M and a fast response time of less than 5 s was also observed. The glucose sensor electrode possesses good anti-interference ability, stability, repeatability, and reproducibility.
Gain and Bandwidth Characterization in Fiber Optical Parametric Amplifiers (2006)

The fiber optical parametric amplifier (FOPA) is characterized using a optical time-domain reflectometer-based technique. The measurement technique visualizes how the parametric gain and bandwidth evolves as a function of length. Both gain and bandwidth are measured and compared to theory and a good agreement is found between them, making this technique useful for characterization of FOPAs. The impact of zero dispersion wavelength variations in the fiber and polarization dependence of the measurement technique are also discussed
A PAC-Bayesian Analysis of Distance-Based Classifiers: Why Nearest-Neighbour works! (2021)

Abstract We present PAC-Bayesian bounds for the generalisation error of the K-nearest-neighbour classifier (K-NN). This is achieved by casting the K-NN classifier into a kernel space framework in the limit of vanishing kernel bandwidth. We establish a relation between prior measures over the coefficients in the kernel expansion and the induced measure on the weight vectors in kernel space. Defining a sparse prior over the coefficients allows the application of a PAC-Bayesian folk theorem that leads to a generalisation bound that is a function of the number of redundant training examples: those that can be left out without changing the solution. The presented bound requires to quantify a prior belief in the sparseness of the solution and is evaluated after learning when the actual redundancy level is known. Even for small sample size (m ~ 100) the bound gives non-trivial results when both the expected sparseness and the actual redundancy are high.