gebhart/patrepeval huggingface dataset:
Hexagonal Ferrite Fibres and Nanofibres (2015)

Hexagonal ferrites, or hexaferrites, are hugely important materials commercially and technologically, with common applications as permanent magnets, magnetic recording and data storage media, components in electrical devices operating at wireless frequencies, and as GHz electromagnetic wave absorbers for EMC, RAM and stealth technologies. Hexaferrites are all ferrimagnetic materials, and their magnetic properties are intrinsically linked to their crystalline structures, all having a strong magnetocrystalline anisotropy; that is the induced magnetisation has a preferred orientation within the crystal structure. They can be divided into two main groups: those with an easy axis of magnetisation (known as uniaxial), the hard hexaferrites, and those with an easy plane (or cone) of magnetisation (known as ferroxplana or hexaplana), soft ferrites. The common hexaferrite members are:M-type ferrites, such as BaFe 12 O 19 and SrFe 12 O 19 Z-type ferrites (Ba 3 Me 2 Fe 24 O 41 )Y-type ferrites (Ba 2 Me 2 Fe 12 O 22 )W-type ferrites (BaMe 2 Fe 16 O 27 )X-type ferrites (Ba 2 Me 2 Fe 28 O 46 )U-type ferrites (Ba 4 Me 2 Fe 36 O 60 )where Me = a small 2 + ion such as cobalt, nickel or zinc, and Ba can be fully substituted by Sr. Generally, the M ferrites are hard, the Y, Z and U ferrites are soft, and the W and X ferrites can very between these two extremes, but all have large magnetisation (M) values.There is currently increasing interest in composite materials containing hexaferrite fibres. It had been predicted that properties such as thermal and electrical conductivity, and magnetic, electrical and optical behaviour will be enhanced in material in fibrous form. This is because a continuous fine fibre can be considered as effectively one-dimensional, and it does not behave as a homogeneously distributed solid. Although the intrinsic magnetisation of the material is unaffected, the effective magnetisation of an aligned fibre sample should be greater when a field is applied parallel with fibre alignment compared to when applied perpendicularly to fibre alignment. This feature was first demonstrated by the author for aligned hexaferrite fibres in 2006. This chapter will deal with progress in the manufacture and properties of hexaferrite fibres, from the first syntheses of BaM, SrM, Co 2 Y, Co 2 Z, Co 2 W, Co 2 X and Co 2 U micron-scale fibres by the author 12-15 years ago, to recent developments in M ferrite hollow fibres and nanofibres, and hexaferrite-coated CNTs (carbon nanotubes).The relative properties of all reported hexaferrite fibres are compared and summarised at the end of this chapter.
Scalable performance analysis: the Pablo performance analysis environment (2002)

Developers of application codes for massively parallel computer systems face daunting performance tuning and optimization problems that must be solved if massively parallel systems are to fulfill their promise. Recording and analyzing the dynamics of application program, system software, and hardware interactions is the key to understanding and the prerequisite to performance tuning, but this instrumentation and analysis must not unduly perturb program execution. Pablo is a performance analysis environment designed to provide unobtrusive performance data capture, analysis, and presentation across a wide variety of scalable parallel systems. Current efforts include dynamic statistical clustering to reduce the volume of data that must be captured and complete performance data immersion via head-mounted displays.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
Multiplex interphase FISH as a screen for common aneuploidies in spontaneous abortions (2002)

FISH can detect abnormalities in a significant proportion of cases where the culture fails to grow or is contaminated by maternal cell growth. Multiplex FISH as an initial screen, followed by culture and karyotyping in cases where no abnormality is detected, would identify a higher proportion of chromosome abnormalities in spontaneous abortion specimens than karyotype analysis alone.
Swendsen-Wang multi-cluster algorithm for the 2D/3D Ising model on Xeon Phi and GPU (2013)

Simulations of the critical Ising model by means of local update algorithms suffer from critical slowing down. One way to partially compensate for the influence of this phenomenon on the runtime of simulations is using increasingly faster and parallel computer hardware. Another approach is using algorithms that do not suffer from critical slowing down, such as cluster algorithms. This paper reports on the Swendsen-Wang multi-cluster algorithm on Intel Xeon Phi coprocessor 5110P, Nvidia Tesla M2090 GPU, and x86 multi-core CPU. We present shared memory versions of the said algorithm for the simulation of the two- and three-dimensional Ising model. We use a combination of local cluster search and global label reduction by means of atomic hardware primitives. Further, we describe an MPI version of the algorithm on Xeon Phi and CPU, respectively. Significant performance improvements over known implementations of the Swendsen-Wang algorithm are demonstrated.
A Report on Bibliographic Listing (1971)

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Multiplexed Lateral Flow Test for Detection and Differentiation of Cronobacter sakazakii Serotypes O1 and O2 (2017)

The ubiquitous and opportunistic pathogen <i>Cronobacter sakazakii</i> is responsible for severe meningitis, sepsis, and necrotizing enterocolitis in neonates and infants associated with ingestion of contaminated powdered infant formula (PIF). The current ISO method for isolation and detection of <i>Cronobacter</i> spp. is laborious, time-consuming and expensive. In this study, a multiplexed lateral flow test strip was developed to rapidly detect and simultaneously serotype O1 and O2 <i>C. sakazakii</i> serotypes. The assay is based on two monoclonal antibodies (MAb) that specifically bind to the lipopolysaccharides (LPS) of these pathogens. The test strip provides results very quickly; <i>C. sakazakii</i> could be detected in pure culture within 15 min with a sensitivity of 10<sup>7</sup> CFU/ml. After non-selective enrichment for 18 h as low as one <i>Cronobacter</i> cell per g PIF could be detected. Moreover, the established lateral flow assay (LFA) offers excellent specificity showing no cross-reactivity with other <i>C. sakazakii</i> serotypes, <i>Cronobacter</i> species or <i>Enterobacteriaceae</i> tested. These characteristics, together with several advantages such as speed, simplicity in performance, low analysis cost, and no requirement of specialized skills or sophisticated equipment make the developed multiplexed LFA suitable for reliable detection and serotyping of <i>C. sakazakii</i> serotypes O1 and O2.
Determination of the Impedance Matching Domain of Impedance Matching Networks (2004)

This paper investigates the impedance boundary of impedance matching networks analytically, graphically representing the resultant impedance matching domains. A set of explicit equations is derived to allow the rapid development of the impedance boundary of such networks. The equations are analyzed thoroughly, such that the impact each component has upon the resultant domain may be obtained. These equations are then developed further to provide a design procedure enabling a matching network to be designed to achieve impedance matching in a specific impedance domain given the source impedance and operating frequency.
Aspects of regulation in kidney at the enzymic level: aldolase isozymes, aminopeptidase and alkaline phosphatase. (1976)

Histochemical and immuno-histochemical studies on kidney sections of adult rats and rats at different stages of development were carried out to estimate enzyme concentrations in nephron segments. Aminopeptidase and alkaline phosphatase were found from 3 days before birth in proximal tubule cells, aldolase-B and aldolase-A in all the nephron and collecting duct. The concentration of the enzymes remained remarkably constant from the 3rd day after birth onwards, except for aldolase-A in the distal tubule cells. The concentration of aldolase-B was higher than of aldolase-A in the distal tubule cells. The concentration of aldolase-B was higher than of aldolase-A, in glomerula and proximal tubules, that of aldolase-A was higher than that of aldolase-B in the ascending thick part of the Henle loop and in the following parts of the nephron. This implies that the concentration of the enzymes is the limiting factor for the regulation of substrate hydrolysis and that the nephron when formed can function as efficiently as the nephron of the adult rat with respect to these enzymes.
为高度丰收服务的土壤微生物学 (1955)

生物因子与土壤生成 土壤学由於В.В.杜库契也夫的经典著作而形成为一门科学. В.В.杜库契也夫的功绩在於他创造了土壤学说,这个学说把土壤看成在一系列自然因子共同影响下发育的特殊的自然历史体. 按照В.В.杜库契也夫学说,成土过程的特性决定於:(1)母质、(2)氣候、(3)植物、(4)地形、(5)地区年龄. В.В.杜库契也夫强调指出上述每一因子对於土壤形成都是同等重要的. В.В.杜库契也夫明确地说明了土壤这一概念.
Synthetic glutamine peptides as substrates for the kinetic determination of blood coagulation factor XIII. (1985)

Journal Article Synthetic glutamine peptides as substrates for the kinetic determination of blood coagulation factor XIII. Get access L Fesus, L Fesus Search for other works by this author on: Oxford Academic Google Scholar J E Folk, J E Folk Search for other works by this author on: Oxford Academic Google Scholar J J Gorman J J Gorman Search for other works by this author on: Oxford Academic Google Scholar Clinical Chemistry, Volume 31, Issue 12, 1 December 1985, Pages 2044–2045, https://doi.org/10.1093/clinchem/31.12.2044a Published: 01 December 1985
Effect of an α-lactalbumin-enriched infant formula with lower protein on growth (2010)

α-Lactalbumin-enriched formula containing 12.8 g/l protein was safe and supported age-appropriate growth; weight gain with EF was intermediate between SF and HM groups and resulted in growth similar to HM-fed infants in terms of weight gain, WAZ and WLZ.
PDAs as mobile WWW browsers (1995)

. In this paper we present a WWW frontend for Apple&apos;s Personal Digital Assistant (PDA) Newton. At the &quot;Telecooperation Office (TecO)&quot; we carry out a project researching information retrieval by mobile hand-held devices. In this context we are investigating impacts of PDA architecture (e.g. limited storage capabilities, small display) on the usability of these devices to act as WWW browsers. As a result of these activities, we developed a WWW browser for the Apple Newton PDA. Currently WWW access is restricteted to stationary hosts. It would be a very promising approach to have access to this global information system via mobile devices. PDAs are the pinnacle of modern computer and communication technology and supposed to be in everybody&apos;s possesion in a few years. These hand-held systems offer wireless communication and advanced integration: You can carry computer and communication services in your pocket. They can be used as mobile information browsers not only in hospitals or librari...
Real time Detection of Spectre and Meltdown Attacks Using Machine\n Learning (2020)

Recently discovered Spectre and meltdown attacks affects almost all\nprocessors by leaking confidential information to other processes through\nside-channel attacks. These vulnerabilities expose design flaws in the\narchitecture of modern CPUs. To fix these design flaws, it is necessary to make\nchanges in the hardware of modern processors which is a non-trivial task.\nSoftware mitigation techniques for these vulnerabilities cause significant\nperformance degradation. In order to mitigate against Spectre and Meltdown\nattacks while retaining the performance benefits of modern processors, in this\npaper, we present a real-time detection mechanism for Spectre and Meltdown\nattacks by identifying the misuse of speculative execution and side-channel\nattacks. We use hardware performance counters and software events to monitor\nactivity related to speculative execution, branch prediction, and cache\ninterference. We use various machine learning models to analyze these events.\nThese events produce a very distinctive pattern while the system is under\nattack; machine learning models are able to detect Meltdown and Spectre attacks\nunder realistic load conditions with an accuracy of over 99%.\n
An efficient searching algorithm for approximate nearest neighbor queries in high dimensions (2003)

We present an approximate nearest neighbor search algorithm that uses heuristics to decide whether or not to access a node in the index tree, based on three interesting data distribution properties. We demonstrate that the proposed algorithm significantly reduces the number of nodes accessed over the algorithms that have been proposed in earlier works. Also, it is demonstrated that the proposed algorithm can retain close to 100% of the K nearest neighbors in most cases.
Characterization of OsPIP2;7, a Water Channel Protein in Rice (2008)

Aquaporins are water channel proteins that facilitate passage of water and other small neutral molecules across biological membranes. There are usually a large number of members of this family in higher plants, which exhibit various physiological functions and are regulated in a time-specific and particular mode. We have previously shown that a rice gene, OsPIP2;7, was generally up-regulated in roots but down-regulated in shoots at the early stage of chilling stress. Here, OsPIP2;7 was cloned and proved to be an aquaporin with high activity in Xenopus oocytes. OsPIP2;7 was localized mainly in mesophyll cells of leaves. In roots it was detected in the vascular tissues, epidermis cells and exodermis cells at the elongation zone, as well as in the epidermis cells, exodermis cells and root hair at the maturation zone. Yeast cells overexpressing OsPIP2;7 showed a higher survival rate after freeze-thaw stress. Furthermore, OsPIP2;7 enhanced the transpiration rate and tolerance to low temperature when overexpressed in rice. These results indicated that OsPIP2;7 was involved in rapid water transport and maintenance of the water balance in cells, and ultimately improves the tolerance of yeast and rice to low temperature stress.
THERMOELECTRIC EFFECTS IN SUBMICRON HETEROSTRUCTURE BARRIERS (1998)

Nonisothermal electron transport in thin barrier heterostructures is investigated using Monte Carlo techniques. Particular attention is paid to the energy balance in thermionic emission, and the Joule heating in the barrier region. By introducing an energy relaxation length, an equation for the temperature distribution inside the device is derived. Conditions for creating a steady-state temperature gradient and for integrated cooling of electronic components are examined.
Chemical Activity of Palladium Clusters:  Sorption of Hydrogen (2006)

Samples of Pd/SiO2 with average cluster size of palladium (d(Pd)) ranging from 1 to 10 nm were prepared by different methods, such as incipient wetness impregnation (IW), ion exchange (IE), and sol-gel (SG). The dispersion (D(Pd)) for prepared Pd/SiO2 samples varied with the method of preparation and showed a trend of IW < IE < SG. Chemical interaction between the dispersed nanopalladium and hydrogen gas was calorimetrically studied as a function of hydrogen uptake. Measured profiles of interaction energy vary with the d(Pd) of studied samples. The initial heat of hydrogen chemisorption (Q(Hi)) also steeply increases for particles with d(Pd) smaller than 2 nm.
The Eisenmenger Syndrome: II (1958)

Distinctive Characteristics of Individual Members of the Eisenmenger Group Patent Ductus.-(1) The catheter passed through the duct more easily than through any other central communication between the two circulations. It did so in 90% of cases, and usually took an anticlockwise course to enter the descending aorta.
Stabilization Fundamentals in Thermal Autoxidation of Polymers (1978)

There are two ways in which stabilizers can function to retard autoxidation and the resultant degradation of polymers. Preventive antioxidants reduce the rate of initiation, e.g., by converting hydroperoxide to nonradical products. Chain-breaking antioxidants terminate the kinetic chain by reacting with the chain-propagating free radicals. Both mechanisms are discussed and illustrated. Current studies on the role of certain organic sulfur compounds as preventive antioxidants are also described. Sulfenic acids, RSOH, from the decomposition of sulfoxides have been reported to exhibit both prooxidant effects and chain-breaking antioxidant activity in addition to their preventive antioxidant activity as peroxide decomposers.
Problems and Progress in Glycopeptide Synthesis. (2003)

最近糖タンパク質が関与するさまざまな生物現象へのN-およびO-結合型糖鎖の関わりが広く注目されてきている。その糖鎖の生物機能を明らかにするためのツールとして合成糖ペプチドが求められている。このミニレビューではわれわれの研究グループでこれまで行ってきた一連の糖ペプチド合成研究を紹介する。N-およびO-結合型糖鎖を効率的に合成するためわれわれは水酸基の保護基としてベンジル基を用いてきた。そのように調製した糖アミノ酸ビルディングブロックを使って糖ペプチドの固相合成に取り組んだ。グリコホリン、ロイコシアリン、α2HS糖タンパク質、hCG、CD52そしてエムプリンなど生物学的に重要な糖タンパク質の部分構造の合成について述べる。
Mode of Action: Reduction of Testosterone Availability—Molinate-Induced Inhibition of Spermatogenesis (2005)

Molinate is a preemergent herbicide that has been demonstrated to affect reproduction in the rat via alterations in sperm production. A wealth of standard toxicological studies and targeted research efforts relating to this adverse effect is available, and these were used to evaluate the utility of the Human Relevance Framework (HRF) for noncancer health effects. The hypothesized mode of action involved inhibition of the hydrolysis of cholesterol from high-density lipoprotein in the rat testes, followed by an androgen withdrawal syndrome on spermatogenesis. Some evidence is available that a similar mode of action would not be operable in humans. Despite the wealth of studies conducted in the rat, the weight of evidence is insufficient to define the mode of action for reproductive toxicity in the male rat. A principal deficiency in the database was discordance between the exposure levels observed to cause biochemical disturbances in the testes related to the hypothesized mode of action and the dose levels observed to induce the adverse outcome on spermatogenesis. For this reason, a complete MOA/human relevance analysis is not possible and, based on traditional risk assessment principles, any toxic effects are assumed to be relevant for human risk assessment.
Antimicrobial Effects of Allyl Isothiocyanates on Several Microorganisms (1999)

Volatile antimicrobial compounds, isothiocyanates (ITCs), were compared their antimicrobial activity against 9 strains, Listeria monocytogenes, Bacillus subtilis, Pseudomonas fluorescens, Escherichia coli, Erwinia carotovora, Saccharomyces cerevisiae, Candida albicans, Aspergillus oryzae and Penicillium roqueforti. And synergistic antimicrobial effect of ITCs was examined with acetic acid. Allyl isothiocyanate (AIT), benzyl isothiocyanate (BIT), and ethyl isothiocyanate (EIT) were more effective than other ITCs. MIC (minimum inhibitory concentration) of these compounds was against microorganisms tested and their inhibitory actions were more effective in order of fungi>yeast>Gram-negative bacteria>Gram-positive bacteria. MIC of acetic acid was as lower concentration than ITCs. Using a mixture of volatile antimicrobial compounds and acetic acid, the synergistic effect was increased in times than ITCs used solely.
Current-error space-vector-based hysteresis PWM controller for three-level voltage source inverter fed drives (2005)

A current-error space-vector-based PWM hysteresis controller is proposed for three-level voltage source inverter fed induction motor drive applications. A hexagonal boundary for the current-error space vector is formed by sensing the current-error space vector along three different axes, which are 120° apart and are orthogonal to machine phase axes. Only the adjacent inverter voltage vectors forming a triangular sector, in which tip of the machine voltage vector lies, are switched to keep the current-error space vector within the hexagonal boundary. Selection amongst the three nearest voltage vectors is done by a simple region detection logic in all the sectors. Calculation of the machine voltage vector is not needed and information of the same is indirectly derived from the direction of current-error space vector. The controller uses a self-adaptive sector identification logic, which provides smooth transition between sectors (voltage levels), including over modulation region up to 12-step mode of operation. Inherent advantages of current hysteresis controller are retained with the added advantage of adjacent voltage vector selection for hysteresis PWM control. Simple look-up tables are only needed for sector and vector selection, based on the hysteresis controller output, for the proposed hysteresis PWM controller. Experimental verification is provided by implementing the proposed controller on a 1.5 kW open-end winding induction motor drive. The proposed controller can be extended for further levels of multi-level inverters for high-performance drives by constructing suitable look-up tables.
Virus-Like Particle Vaccine Containing the F Protein of Respiratory Syncytial Virus Confers Protection without Pulmonary Disease by Modulating Specific Subsets of Dendritic Cells and Effector T Cells (2015)

It has been a difficult challenge to develop an effective and safe vaccine against respiratory syncytial virus (RSV), a leading cause of respiratory disease. Immune correlates conferring protection but preventing vaccine-enhanced disease remain poorly understood. RSV F virus-like particle (VLP) would be an efficient vaccine platform conferring protection. Here, we investigated the protective immune correlates without causing disease after intranasal immunization with RSV F VLP in comparison to FI-RSV and live RSV. In addition to inducing RSV neutralizing antibodies responsible for clearing lung viral loads, we show that modulation of specific subsets of dendritic cells and CD8 T cells producing T helper type 1 cytokines are important immune correlates conferring protection but not causing vaccine-enhanced disease.
Attribute Based Object Recognition by Human Language (Extended Abstract) (2014)

Over the last years, the robotics community has made substantial progress in detection and 3D pose estimation of known and unknown objects. However, the question of how to identify objects based on language descriptions has not been investigated in detail. While the computer vision community recently started to investigate the use of attributes for object recognition, these approaches do not consider the task setting typically observed in robotics, where a combination of colors, shapes, materials might be used in referral language to identify specic objects in a scene. In this paper, we introduce an approach for identifying objects based on natural language containing the attributes of the object. Our experiments show that by using the attributes mentioned in the referral language it is indeed possible to build a learning object detection system that does not require any training images of the target classes.