gebhart/patrepeval huggingface dataset:
Rolling stability control of in-wheel electric vehicle based on two-degree-of-freedom control (2008)

In this paper, a novel rolling stability control (RSC) on in-wheel electric vehicle based on two-degree-of-freedom control is proposed. Electric motors have several advantages which internal combustion engines or brake actuators do not have. Differential torque by right and left motors can realize novel vehicle motion controls. Although RSC systems have been developed by automobile and several parts companies, the actuators are only brake actuator systems and cannot output positive torque quickly and precisely. Electric motors can output accurate torque in both directions very quickly. In addition to the actuator advantage, two-degree-of-freedom control is applied for RSC. The proposed method realizes following capability to command value and robustness to roll moment disturbance. Roll model identified with experimental result is shown in the third section. Effectiveness of proposed roll stability control is verified with simulation and experimental results utilizing our two in wheel electric motor on pure electric vehicle. With proposed RSC, peaks of roll rate and roll angle are suppressed for disturbance roll moment comparison to without control.
Energy Difference Controllers for MMC without DC Current Perturbations (2016)

International audience
Resonant waveguide grating fabrication on planar and cylindrical substrates using a photosensitive TiO2 sol-gel approach (2020)

A single-step sol-gel technological approach combining sol-gel layer development and UV lithography is demonstrated for the fabrication of resonant waveguide gratings (RWG) on planar and cylindrical substrates. The aim of this article is the demonstration of a resonant reflection in TE and TM polarization in the near-infrared region (NIR) in a planar and in cylindrical-based resonant waveguide gratings (RWG). In this work, we start with a planar corrugated waveguide structure excited by a planar wave and demonstrate this concept to a circularly symmetrical waveguide applied to the inside wall of an 8 mm diameter tube, excited by a cylindrical wave. For both configurations, the same TiO 2 sol-gel layer is used for the high index waveguide layer and for the grating printing thanks to the UV photosensitivity property of the sol-gel layers, avoiding any etching processes. The reflection spectrum was measured in the near-infrared range and compared to the modeling, showing the expected resonant behavior.
THA Using Metal-on-Metal Articulation in Active Patients Younger Than 50 Years (2008)

Level IV, therapeutic study. See the Guidelines for Authors for a complete description of levels of evidence.
Scald Burn Injuries Caused by Showers Among the Adult Population in the Southwest Region (2016)

Maximum household hot water temperatures are typically 60–65.6°C.1 Exposure at this temperature may cause full-thickness burns in as little as 2 seconds.2 Approximately 85% of hot shower scalds occur at the extremities of age and in those with disabilities.3 Retrospective data were collected for all scald injuries caused by a domestic hot water sources presenting to the Bristol adult burns unit from 2007 to 2015. Thirteen patients presented with hot shower scalds were identified with a TBSA ranging from 0.5 to 24% (mean of 5.8% ± 6.9% SD), with the right lower limb and trunk being most commonly affected areas 18.5% each. 92% occurred in the patients own home. In three patients, the contributing factor appeared to be unsafe appliances/plumbing; in three patients, accidental injury was felt to be the cause and in one patient the injuries were deliberate self harm. Six patients had associated comorbidities: two were diabetics, two had cerebrovascular accidents, one was a known epileptic, and one had dementia.
Integrated Thin-Film Radiation Detectors and In-Pixel Amplification (2018)

We propose the use of polysilicon thin-film circuits to develop charged particle and neutron detection systems. We detail the methodology to design, fabricate, and implement polysilicon preamplifiers with the requirements for radiation detectors. We demonstrate the combination of polysilicon electronics with Si photodiodes to resolve the spectral response of a <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">210</sup> Po alpha source and demonstrate for the first time neutron detection capabilities. Also, we present the first implementation of a full thin-film radiation detection system using CdS/CdTe detectors and a polysilicon thin-film transistor for single-event charged particle detection.
Influence of boundary microstructure on the abrasive wear of a high-alumina ceramic (1994)

The glassy melt present at the grain boundaries of many commercially-produced, polycrystalline ceramic materials will often crystallize during cool down from the sintering temperature, or during subsequent exposure to elevated temperatures. The extent of devitrification of the boundary glass, and the types of phases that form, depend upon the composition of the original glass melt and the thermal history of the material. In a 96% Al 2 O 3 ceramic, for example, a boundary glass that is high in CaO will crystallize to anorthite (CaAl 2 Si 2 O 8 ), gehlenite (Ca 2 Al 2 SiO 7 ), garnet ((Mg,Ca) 3 Al 2 Si 3 O 12 ) and spinel (MgAl 2 O 4 ) upon exposure to temperatures between 1050° and 1350° C. Devitrification is essentially complete within one hour of exposure to these elevated temperatures. The microstructure of such a material, before and after a 100-hour heat treatment at 1150° C, is illustrated in Figs. 1 and 2, respectively. Although the microstructure of such materials can change dramatically with heat treatment, there is little evidence that this difference results in a change in the room temperature mechanical properties of the bulk material.
A biaxial apparatus for the study of heterogeneous and intermittent strains in granular materials (2013)

We present an experimental apparatus specifically designed to investigate the precursors of failure in granular materials. A sample of granular material is placed between a latex membrane and a glass plate. A confining effective pressure is applied by applying vacuum to the sample. Displacement-controlled compression is applied in the vertical direction, while the specimen deforms in plane strain. A Diffusing Wave Spectroscopy visualization setup gives access to the measurement of deformations near the glass plate. After describing the different parts of this experimental setup, we present a demonstration experiment where extremely small (of order $10^{-5}$) heterogeneous strains are measured during the loading process.
Analysis of thermally stressed GaAs solar cells for operation in terrestrial hybrid systems (2023)

International audience
Spin Polarization ofCrO2at and across an Artificial Barrier (2002)

We report a systematic study of the spin polarization of epitaxial CrO2 films at and across an interface using planar junctions with a superconducting counterelectrode. By chemical modification of the CrO2 surface before the deposition of the superconductor, junctions with a wide range of barrier strength were obtained. Analysis of the conductance data on these junctions, especially under Zeeman splitting of the superconducting density of states, yields consistent, close to full spin polarization for CrO2 regardless of the barrier strength.
Progressive Changes of Regional Macular Thickness After Macular Hole Surgery With Internal Limiting Membrane Peeling (2013)

These results suggest that a progressive macular thinning occurs for at least 2 years with different patterns of the changes in the macular regions after successful MHS with ILM peeling.
Oracle Designer Generation (1999)

From the Publisher:
Take full advantage of Oracle Designer's ability to generate high-quality,Oracle Developer application systems. 
Create quality,highly generated systems with Oracle Designer. 
Take full advantage of Oracle Designer's ability to generate high-quality,Oracle Developer application systems. One of Oracle Designer's greatest strengths is its code-generation capabilities. Oracle Designer Generation details how to design and build modules that maximize the use of the Forms,Reports,Servers and MS Help generators. Following detailed,step-by-step examples,you will increase your productivity and improve the quality of your Oracle Developer application systems. 
You will learn to: 

Generate server-side application logic,including procedures,functions,packages,database triggers,and the Table API Generate standard form features,including windows,canvases,blocks,text items,checkboxes,radio groups,pop lists,image items,buttons,and tab canvases Control the layout and functionality of your generated forms Use templates,object libraries,and preferences to implement your standards and generate specialized forms: LOV forms,splash screens,wizards,and menus Generate and integrate an MS Help or Forms-based help system Generate basic reports as well as sophisticated reports using user parameters,unbound items,format triggers,report-level triggers,and complex SQL Generate standard report layout styles,including tabular,form,address/mailing label,control break,and master detail and matrix styles 


To get the most out of Oracle Designer's generators during the build phase of your project,look to the only officially Oracle-authorized bookfor all the details you need: Oracle Designer Generation.
Remarkable effect of nitrogen dioxide for N-hydroxyphthalimide-catalyzed aerobic oxidation of methylquinolines (2002)

Aerobic oxidation of methylquinolines was successfully achieved by the use of N-hydroxyphthalimide/Co(OAc)2/Mn(OAc)2 as catalyst in the presence of a small amount of nitrogen dioxide as an initiator.
P573Effects of mobile text messaging on glycemic control in patients with coronary heart disease and diabetes mellitus: a randomized controlled trial (2019)

Abstract Background Mobile health interventions hold the prospect to support risk factor and lifestyle modification and are readily scalable in healthcare systems. Purpose We aim to assess whether text messaging program can improve glycemic control in high-risk patients with coronary heart disease (CHD) and diabetes mellitus (DM). Methods The study was a multi-centre randomised clinical trial conducted at 34 clinics in China. 502 individuals with both CHD and DM were recruited and randomly assigned to either the text messaging intervention (n=251) or control group (n=251). The control group received 2 thank-you messages per month in addition to usual care. The intervention group received 6 messages per week for 6 months. Messages provided educational and motivational information related to glucose monitoring, BP control, physical activity and lifestyle recommendations. The primary outcome was change in glycemic hemoglobin (HbA1C) from baseline to 6 months. Results Follow-up rate was 99%. At 6 months, HbA1C was significantly lower in intervention group compared to control group (mean HbA1C 6.7% vs. 7.2%, P&lt;0.001), with a mean change of −0.2% and 0.1% from baseline, respectively (mean absolute change −0.3% [95% CI −0.5 to 0.1]; P=0.003). Significantly more participants in intervention group achieved a HbA1c&lt;7% (69.3% vs. 52.6%; P=0.004), and change in FBG was larger in intervention group (−0.5 vs. 0.1 mmol/L; P=0.011). No differences in SBP, LDL-C, BMI and physical activity were observed. Almost all patients reported messages to be easy to understand (97.1%) and useful (94.1%). Table 1. Primary and Secondary Outcomes Analyses at 6 Month Follow-up Parameter Intervention (N=251) Control (N=251) Mean Difference in Change P value for Baseline 6 Months Mean Change Baseline 6 Months Mean Change (95% CI) Difference in Change Primary Outcome HbA1C level, %, mean (SD) 6.9 (1.4) 6.7 (1.3) −0.2 (1.0) 7.1 (1.4) 7.2 (1.5) 0.1 (1.1) −0.3 (−0.5, −0.1) 0.003 Secondary Outcomes HbA1C level&lt;7%, No. (%) 155 (62.0%) 174 (69.3%) – 139 (56.1%) 132 (52.6%) – 1.2 (1.1, 1.3)a 0.004 FBG, mmol/L, mean (SD) 8.1 (2.7) 7.5 (2.7) −0.5 (2.5) 8.5 (3.0) 8.6 (3.3) 0.1 (3.1) −0.6 (−1.1, −0.2) 0.011 SBP, mmHg, mean (SD) 135.9 (18.4) 134.7 (18.7) −1.4 (17.1) 135.9 (18.1) 132.2 (17.7) −3.5 (17.8) 2.4 (−0.8,5.5) 0.144 LDL-C, mmol/L, mean (SD) 2.6 (0.8) 2.5 (0.7) −0.1 (0.7) 2.6 (0.8) 2.5 (0.8) −0.1 (0.7) 0 (−0.1, 0.1) 0.828 BMI, mean (SD) 26.4 (3.2) 26.3 (3.5) −0.1 (2.1) 26.3 (3.2) 26.0 (3.4) −0.4 (2.5) 0.3 (−0.1, 0.7) 0.213 Physical activity (MET min/wk), 1386 1386 177 1386 1386 322 −70.7 0.784 median (IQR) (693–3066) (918–3612) (2840) (693–3066) (693–3002) (2635) (−574.9, 433.5) Conclusion Use of a simple, culturally sensitive mobile text-messaging program could be an effective and scalable way to improve disease self-management among patients with CHD and DM. Acknowledgement/Funding Research Special Fund for Public Welfare Industry of Health (201502009) from the National Health and Family Planning Commission of China
Single polarisation twisted distributed feedbackfibre laser (1996)

By controlling the birefringence via twisting of a distributed feedback fibre laser, single frequency as well as single polarisation operation is ensured, with no reduction in output power. A significant narrowing of the optical linewidth is also observed when operating in the single polarisation regime.
Estimating the Optimal Quantization Parameter in H.264 (2006)

The quantization parameter (QP) has a very important impact on the compression rate in H.264. In this paper we show that in order to achieve efficient rate-control coding a good estimate for the initial QP parameter is necessary. An extensive altering of this value, to keep the required bitrate, results in significant fluctuation of the image quality and decreases the average quality of the whole coded sequence. We propose a simple and fast method to decide the starting value for QP for each part of the video sequence. Experimental results show stabilized image quality and significant gain in PSNR.
Dynamic functional brain networks underlying the temporal inertia of negative emotions (2021)

Affective inertia represents the lasting impact of transient emotions at one time point on affective state at a subsequent time point. Here we describe the neural underpinnings of inertia following negative emotions elicited by sad events in movies. Using a co-activation pattern analysis of dynamic functional connectivity, we examined the temporal expression and reciprocal interactions among brain-wide networks during movies and subsequent resting periods in twenty healthy subjects. Our findings revealed distinctive spatiotemporal expression of visual (VIS), default mode (DMN), central executive (CEN), and frontoparietal control (FPCN) networks both in negative movies and in rest periods following these movies. We also identified different reciprocal relationships among these networks, in transitions from movie to rest. While FPCN and DMN expression increased during and after negative movies, respectively, FPCN occurrences during the movie predicted lower DMN and higher CEN expression during subsequent rest after neutral movies, but this relationship was reversed after the elicitation of negative emotions. Changes in FPCN and DMN activity correlated with more negative subjective affect. These findings provide new insights into the transient interactions of intrinsic brain networks underpinning the inertia of negative emotions. More specifically, they describe a major role of FPCN in emotion elicitation processes, with prolonged impact on DMN activity in subsequent rest, presumably involved in emotion regulation and restoration of homeostatic balance after negative events.
A new approach to (Z)-vinyloxyboranes via 1,4 hydroboration of (E)-α,β-unsaturated ketones. Synthesis of syn aldols (1990)

(Z)-Vinyloxy boranes are obtained via 1,4-hydroboration of acyclic disubstituted (E)-α,β-unsaturated ketones with dicyclohexylborane or diisopinocampheylborane in tetrahydrofuran, CH2Cl2 or CHCl3 at 20 °C; treatment of the hydroboration mixture with an aldehyde allows pure syn aldols to be synthesized in good yields, and in excellent enantiomeric excesses, using the latter borane.
A Reconfigurable Microfluidics Platform for Microparticle Separation and Fluid Mixing (2016)

Microfluidics is an engineering tool used to control and manipulate fluid flows, with practical applications for lab-on-a-chip, point-of-care testing, and biological/medical research. However, microfluidic platforms typically lack the ability to create a fluidic duct, having an arbitrary flow path, and to change the path as needed without additional design and fabrication processes. To address this challenge, we present a simple yet effective approach for facile, on-demand reconfiguration of microfluidic channels using flexible polymer tubing. The tubing provides both a well-defined, cross-sectional geometry to allow reliable fluidic operation and excellent flexibility to achieve a high degree of freedom for reconfiguration of flow pathways. We demonstrate that microparticle separation and fluid mixing can be successfully implemented by reconfiguring the shape of the tubing. The tubing is coiled around a 3D-printed barrel to make a spiral microchannel with a constant curvature for inertial separation of microparticles. Multiple knots are also made in the tubing to create a highly tortuous flow path, which induces transverse secondary flows, Dean flows, and, thus, enhances the mixing of fluids. The reconfigurable microfluidics approach, with advantages including low-cost, simplicity, and ease of use, can serve as a promising complement to conventional microfabrication methods, which require complex fabrication processes with expensive equipment and lack a degree of freedom for reconfiguration.
Shape-controlled Synthesis of Hematite for Microwave Gas Sensing (2015)

Hematite crystals of different shapes (dendrites, cubes, spindles and rhombohedra) were obtained via a low cost and environment-friendly microwave route. The structure and morphology were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). At last, a comparative microwave gas sensing study was performed to assess the influence of morphology on sensor response.
[Studies on the chemical components of the essential oil from the rhizome of Ligusticum sinense Oliv. cv. Chuanxiong hort]. (1988)

Qualitative and quantitative analytical studies of the essential oil steam distilled from the rhizome of Ligusticum sinense Oliv. cv. Chuanxiong Hort., one of Chinese traditional drugs, were undertaken by means of a Sigma 2000 capillary gas chromatograph and a Dani 3800 GC-VG 7070E MS-VG 11/250 DS. Of the 180 peaks isolated by 50m×0.25mm (id) bonded methyl silicone fused silica column, 40 components which make up 93.64% of the total oil were identified by retention indices, authentic sample overlapping method, and mass spectral determinations. The relative content of the components in the essential oil were calculated by a LCI-100 integrator. The major components are ligustilide (58.00%), 3-butyl phthalide (5.29%), and sabinene (6.08%), etc.
Recombination dynamics in low‐dimensional nitride semiconductors (2003)

Abstract Optical properties induced by two major effects, potential fluctuation and piezoelectric fields, have been assessed to interpret the emission mechanism in low‐dimensional nitride semiconductors because the former leads to the exciton/carrier localization, and the latter to the quantum confined Stark effect (QCSE). Degenerated white‐light pump‐and‐probe spectroscopy has been employed to assess which factor plays an important role in the series of In x Ga 1− x N multiple quantum well (MQW) structures whose well widths are 3 nm, 5 nm and 10 nm. Moreover, photoluminescence (PL) mapping with scanning near‐field optical microscopy (SNOM) has revealed the dense distribution of island‐like structures, the size of which ranges from 20 nm to 70 nm in a 3 nm‐thick In x Ga 1− x N single quantum well (SQW) structure emitting at blue spectral region. (© 2003 WILEY‐VCH Verlag GmbH &amp; Co. KGaA, Weinheim)
Die viröse Wassersucht der Maikäfer-Engerlinge. (Melolontha spp.) (1962)

This DOI is not currently attached to any metadata records. DOIs can’t actually ever be deleted (they’re persistent), but sometimes our members create DOIs in error. We do have a process to approximate deletion which we follow only in rare cases where the DOI has been genuinely created in error, and most crucially, if the DOI has never been published anywhere online or in print and never otherwise distributed to or communicated with anyone (authors, readers, reviewers, etc.
Graph-Based Active Machine Learning Method for Diverse and Novel Antimicrobial Peptides Generation and Selection (2022)

Abstract As antibiotic-resistant bacterial strains are rapidly spreading worldwide, infections caused by these strains are emerging as a global crisis causing the death of millions of people every year. Antimicrobial Peptides (AMPs) are one of the candidates to tackle this problem because of their potential diversity, and ability to favorably modulate the host immune response. However, large-scale screening of new AMP candidates is expensive, time-consuming, and now affordable in developing countries, which need the treatments the most. In this work, we propose a novel active machine learning-based framework that statistically minimizes the number of wet-lab experiments needed to design new AMPs, while ensuring a high diversity and novelty of generated AMPs sequences, in multi-rounds of wet-lab AMP screening settings. Combining recurrent neural network models and a graph-based filter (GraphCC), our proposed approach delivers novel and diverse candidates and demonstrates better performances according to our defined metrics.
A Text-guided Protein Design Framework (2023)

Current AI-assisted protein design mainly utilizes protein sequential and structural information. Meanwhile, there exists tremendous knowledge curated by humans in the text format describing proteins' high-level functionalities. Yet, whether the incorporation of such text data can help protein design tasks has not been explored. To bridge this gap, we propose ProteinDT, a multi-modal framework that leverages textual descriptions for protein design. ProteinDT consists of three subsequent steps: ProteinCLAP which aligns the representation of two modalities, a facilitator that generates the protein representation from the text modality, and a decoder that creates the protein sequences from the representation. To train ProteinDT, we construct a large dataset, SwissProtCLAP, with 441K text and protein pairs. We quantitatively verify the effectiveness of ProteinDT on three challenging tasks: (1) over 90% accuracy for text-guided protein generation; (2) best hit ratio on 12 zero-shot text-guided protein editing tasks; (3) superior performance on four out of six protein property prediction benchmarks.
Étude par spectrométrie infrarouge de l’adsorption et de la réaction du monoxyde d’azote avec une alumine platinée (1976)

L’étude par spectrométrie infrarouge des interactions de Pt/Al2O3 avec NO met en évidence une chimisorption rapide à 25 °C qui conduit à des complexes nitrosyles superficiels du platine. Une réaction lente entre NO gazeux et NO adsorbé se produit avec la formation d’espèces oxygénées liées au métal. Le rôle de la taille des particules dans la décomposition de NO a pu être précisé.