gebhart/patrepeval huggingface dataset:
Masking asymmetric line faults using semi-distance codes (2003)

The authors propose a masking method for asymmetric line faults in LSIs using semidistance codes, which are a class of nonlinear codes. Faults caused by open or short circuit defects in line areas of LSIs can be made asymmetric by controlling the bus driver and the bus terminal gates. The conditions required for codes to mask these faults are clarified, and the codes satisfying these conditions for random faults and adjacent faults caused by line bridging defects are constructed by using a novel concept of semidistance. This masking technique has the advantage that no additional circuits, such as error decoders, are needed. The codes have been applied to the bus lines in the address decoders of the 4-Mb ROMs to improve fabrication yield of the LSIs.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
The Profit And Loss Account In Different Approaches. Advantages And Disadvantages (2010)

The evolution, the development of increasingly complex activities emphasizes the utility, the necessity of the profit and loss account in the financial reporting by increasing the interest in the enterprise performance, especially for the dynamic information that this situation can provide
Multi-Sensor Coordination And Fusion For Automotive Safety Applications (2006)

This paper focuses on the solution of the problem of (onboard moving vehicles) multiple sensor data fusion systems. The proposed application uses distributed architectures that operate with sensors or sensor systems and give redundant or complementary information for moving objects. This architecture ensures a modular approach allowing exchangeability and benchmarking using the output of individual trackers, whereas the fusion algorithm gives a solution to the track management problem and the coverage of wide perception areas. The test case is a multi-sensor configuration, which monitors the rear and lateral areas of traffic. Results from simulations and real data show that the given approach allows maintenance of the ID of objects and recognition of the vehicle environment with acceptable rates of false alarm and misses
Cluster Validity with Fuzzy Sets (1973)

Abstract Given a finite, unlabelled set of real vectors X, one often presumes the existence of (c) subsets (clusters) in X, the members of which somehow bear more similarity to each other than to members of adjoining clusters. In this paper, we use membership function matrices associated with fuzzy c-partitions of X, together with their values in the Euclidean (matrix) norm, to formulate an a posteriori method for evaluating algorithmically suggested clusterings of X. Several numerical examples are offered in support of the proposed technique.
Study of gratings recorded in different holographic recording media for real-time holographic fingerprint sensor (2009)

Recording holographic gratings in different recording materials and applying these holograms to design a holographic fingerprint sensor. The sensor uses a laser as light source and consists of a glass plate with a plain gratingtype hologram, and a focusing lens system under the hologram.
Flexible organic field-effect transistors fabricated by the electrode-peeling transfer with an assist of self-assembled monolayer (2003)

We propose a way to fabricate a flexible organic field-effect transistor: an electrode-peeling transfer method. In this method, source–drain metal electrodes were formed finely on rigid temporary substrate, where a micropatterning process such as photolithography is applicable. The electrodes were treated with an alkane thiol to form a self-assembled monolayer followed by complete covering of the temporary substrate via chemical vapor deposition of an organic dielectric layer. After the gate electrode was deposited on the top, the multilayer of the source–drain electrodes/dielectric layer/gate electrode was peeled off from the temporary substrate by an adhesive Scotch tape substrate without deletion. The peeling-transfer was completed with an assist of a self-assembled monolayer as a connecting buffer layer between the electrodes and the dielectric layer. Any organic semiconductor materials can be deposited on freshly peeled-off surface of the flexible substrate. In the present case, pentacene was used as the semiconductor material. It showed a hole mobility exceeding 0.1 cm2/V s even after the substrate was rolled.
Strategic Operations Research and the Edelman Prize Finalist Applications 1989–1998 (2003)

In an earlier study we examined the available evidence on the Edelman Prize finalist applications 1989–1998. This study concluded that 13 of the 42 private sector applications provide examples of strategic operations research (SOR) when SOR is defined as operations research that creates a sustainable competitive advantage. In a follow-up study we tested our classifications, gathering longitudinal information on the continued success of the Edelman applications. We contacted people who were familiar with all the private sector applications that were Edelman finalists 1989–1996 and had at least five years of history since the competition. We describe the post-Edelman history of these applications and use this data to reassess their strategic role. We found that the longitudinal data provides evidence to support our original classification, but also suggests that several additional applications were more strategic than was originally apparent. We conclude that almost 60% (20 of 34) of these applications created a sustainable competitive advantage for their firms and provide examples of SOR.
Study of Ultrasonic Near-Field Region in Ultrasonic Liquid-Level Monitoring System (2020)

In the method of monitoring the liquid level based on ultrasonic impedance, the near-field effect can seriously affect the validity of the results. In this paper, we explore the factors affecting the length of the ultrasonic near field. Based on that, we propose the optimal length and the minimum length of the buffer block to avoid the near field. The evaluations show that when the parameters of the ultrasonic probe are 15 mm in diameter, 1 MHz in frequency, and ±15 V in emitted ultrasonic wave amplitude, the best results are obtained when the length of the buffer block is 22 mm. When the probe diameter is 10 mm, the buffer block length should be ≥5 mm to ensure the validity of the measured results. The evaluation precision is 1 mm. This research can effectively avoid the blind area of emitted waves when using ultrasonic to measure the liquid level. It provides an effective basis for the selection and design of ultrasonic probes.
Knowledgeable development environments using shared design models (1993)

Article Free Access Share on Knowledgeable development environments using shared design models Authors: Robert Neches USC/Information Sciences Institute, 4676 Admiralty Way, Marina del Rey, CA USC/Information Sciences Institute, 4676 Admiralty Way, Marina del Rey, CAView Profile , Jim Foley College of Computing, Georgia Institute of Technology, Atlanta, GA College of Computing, Georgia Institute of Technology, Atlanta, GAView Profile , Pedro Szekely USC/Information Sciences Institute, 4676 Admiralty Way, Marina del Rey, CA USC/Information Sciences Institute, 4676 Admiralty Way, Marina del Rey, CAView Profile , Piyawadee Sukaviriya College of Computing, Georgia Institute of Technology, Atlanta, GA College of Computing, Georgia Institute of Technology, Atlanta, GAView Profile , Ping Luo USC/Information Sciences Institute, 4676 Admiralty Way, Marina del Rey, CA USC/Information Sciences Institute, 4676 Admiralty Way, Marina del Rey, CAView Profile , Srdjan Kovacevic College of Computing, Georgia Institute of Technology, Atlanta, GA College of Computing, Georgia Institute of Technology, Atlanta, GAView Profile , Scott Hudson College of Computing, Georgia Institute of Technology, Atlanta, GA College of Computing, Georgia Institute of Technology, Atlanta, GAView Profile Authors Info & Claims IUI '93: Proceedings of the 1st international conference on Intelligent user interfacesFebruary 1993 Pages 63–70https://doi.org/10.1145/169891.169901Published:01 February 1993Publication History 16citation360DownloadsMetricsTotal Citations16Total Downloads360Last 12 Months6Last 6 weeks0 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF
Fabrication of low‐crystallinity hydroxyapatite foam based on the setting reaction of α‐tricalcium phosphate foam (2008)

Low-crystallinity hydroxyapatite (HAP) foam is an ideal material for bone substitutes and scaffolds for bone tissue regeneration, because its interconnected pores provide the space for cell growth and tissue penetration, and its composition induces excellent tissue response and good osteoconductivity. In this study, the feasibility of low-crystallinity HAP foam fabrication was evaluated based on the phase transformation reaction or the so-called dissolution-reprecipitation reaction of alpha-tricalcium phosphate (alpha-TCP) foam granules. When alpha-TCP foam granules were placed in water at 37 degrees C for 1 day, no reaction was observed. However, alpha-TCP foam granules set to form low-crystallinity HAP by treating it hydrothermally at 200 degrees C. The network of fully interconnected pores was retained, and porosity was as high as 82%. Pore size ranged from 50 to 300 mum with an average pore size of 160 mum. Compressive strength was 207 kPa. Although no setting reaction was observed at 37 degrees C, the setting reaction caused by the hydrothermal treatment of alpha-TCP foam granules allowed the fabrication of any shape of low-crystallinity HAP. Therefore, this method may be useful for the fabrication of bone substitutes and scaffolds in bone tissue regeneration.
Vinyl ether formulations for step and flash imprint lithography (2005)

Acrylates have been used as patterning monomers in step and flash imprint lithography. Vinyl ether formulations have a lower viscosity, faster curing rate, and higher tensile strength than acrylate formulations. However, the lack of commercially available, silicon-containing vinyl ether monomers has required the synthesis of several new vinyl ethers. An ideal monomer has low viscosity and low vapor pressure. The vapor pressure of silicon-containing vinyl ethers was predicted using the Joback-Reid, Lyderson, and Lee-Kesler methods. BVMDSO (1,1,3,3-tetramethyl-1,3-bis(vinyloxymethyl)-disiloxane) has the lowest viscosity of the synthesized silicon-containing vinyl ethers that meet the volatility requirement for a 80 pl dispense volume. The formulation of BVMDSO, CHDVE (cyclohexanedimethanol divinyl ether), and TEGDVE (triethylene glycol divinyl ether) shows good tensile strength and modulus. The formulation of BVMDSO, CHDVE, TEGDVE, and fluorinated acetate can print a 30 nm line because it has a low separation force and high tensile modulus.
Maintenance of in Vivo Tolerance by Persistence of Antigen (1992)

T cells of the immune system respond only to foreign antigens because those cells with reactivity for self proteins are either deleted during their development or rendered nonresponsive (anergic). The maintenance of the nonresponsive state was found to require the continual exposure of the anergic T cells to antigen. When anergic T cells were removed from the self antigen by adoptive transfer to a mouse strain lacking the antigen or by in vitro culture, nonresponsiveness was reversed and the anergic cells returned to normal functional status.
Strain‐Promoted Copper‐Free “Click” Chemistry for <sup>18</sup>F Radiolabeling of Bombesin (2011)

Click for PET: The GRP-receptor-specific peptide bombesin, which is often used for nuclear imaging of tumors, can be labeled with 18F in a mild and rapid manner by using a copper-free azide–alkyne “click” reaction. A range of azides can be used to provide peptides with different hydrophobicities. The resulting 18F radiopharmaceutical tracers (see scheme) maintain their high affinity for the targeted receptor in vitro in human prostate cancer cells.
Selective Bundling of Zigzag Single-Walled Carbon Nanotubes (2011)

A simple, high throughput fractionation procedure for aqueous/SDS (sodium dodecyl sulfate) suspensions of single-walled carbon nanotubes (SWNTs) is presented, which yields thin bundles of semiconducting-SWNTs with small chiral angles. To demonstrate this we show the photoluminescence signatures of nanotube suspensions that contain almost exclusively zigzag and near-zigzag tubes. Starting suspensions and resulting fractions were characterized using optical absorption, resonance Raman and photoluminescence spectroscopies as well as scanning force microscopy. Taken together with literature observations, our findings suggest that near zigzag edge tubes of similar diameters in a bundle are harder to separate from each other than for other chiral index combinations. We discuss the implications of these observations for SWNT growth and dispersion.
SYNTHESIS OF CYCLIC DINUCLEOTIDES BY AN H-PHOSPHONATE METHOD IN SOLUTION (1996)

Abstract We report synthesis of each of the ten cyclic 2′-deoxyribodinucleotides by a solution-phase H-phosphonate method. The cyclic dimers have been characterized by 31P NMR, MS, UV, and enzymatic degradation.
Effects of tetramethylpyrazine on learning and memory in aluminium trichloride induced Alzheimer's disease mice (2008)

Objective To discuss the effects and mechanisms of tetramethylpyrazine(TMP)on learning and memory abilities of Alzheimer's disease(AD)mice.Methods The animal models of AD were induced by aluminium trichloride(AlCl3)intragasticly for forty days.Then,TMP was intragastricly administered for twenty days.The escape latency of the mice in water maze test was recorded;and AChE and SOD activities and MDA levels in the brain were detected by chemical eoiorimetrie method.The expressions of At3 and NF-κB in the cerebral cortex were measured by immunohistochemistry method.Results 1)TMP has markedly decreased escape latency in AlCl3 induced AD mice(P＜0.05).2)In the brain of AlCl3 induced AD mice,TMP reduced AChE activity 19%[(1.37±0.13)U·mgpro-1vs(1.69±0.27)U·mgprot-1,P=0.016],decreased MDA levels 34% [(43.63 4-13.27)nmol·mgprot-1 vs(28.59±8.52)nmol·mgprot-1,P=0.023]and increased SODD activity 39%[(55.81±10.25)U·mgprot-1 vs(40.04±13.06)U·mgprot-1,P=0.026],respectively.These resuits showed significant difference with model mice group(P＜0.05).3)TMP also decreased AB and NF-κB expressions in the cerebral cortex of AD mice models(P＜0.05).Conclusion In AlCl3 induced AD mice,TMP can remarkably enhance the learning and memory abilities,presumably in relation to raise the activity of SOD,reduce the activity of AChE,the levels of MDA and the expressions of AB and NF-κB in the brain.

Key words: 
Tetramethylpyrazine; Alzheimer's disease; Mouse model; Chemical drugs induction
<i>Vibrio cholerae</i> ToxT Independently Activates the Divergently Transcribed <i>aldA</i> and <i>tagA</i> Genes (2005)

The Vibrio cholerae ToxT regulon includes the genes encoding cholera toxin (CT) and the toxin-coregulated pilus (TCP), which are the major virulence factors required for causing cholera disease and colonizing the upper small intestine of the host, respectively. The genes encoding CT, ctxAB, and the genes encoding the components of the TCP, tcpA to tcpJ, are organized within operons, upstream of which are DNA binding sites for the transcriptional activator ToxT. ToxT is a member of the large AraC/XylS family of transcriptional regulators and also activates transcription of five other genes whose roles in V. cholerae pathogenesis, if any, are poorly understood. acfA and acfD are divergently transcribed genes required for efficient colonization of the intestine. Transcriptional activation of acfA and acfD requires a pair of central ToxT binding sites in an inverted-repeat configuration for ToxT-directed transcription of both genes. tcpI has an unknown role in pathogenesis. aldA and tagA are divergently transcribed genes that also have unknown roles in pathogenesis. In this study, we map the aldA and tagA promoters and identify the ToxT binding sites upstream of each gene. Our results suggest that two ToxT binding sites in an inverted-repeat configuration are required for ToxT-directed transcription of tagA and that a single ToxT binding site is required for ToxT-directed transcription of aldA. Furthermore, to direct transcription of tagA and aldA, ToxT uses independent binding regions upstream of each gene, in contrast to what we previously found for the divergently transcribed acfA and acfD genes, which share ToxT binding sites between the two genes.
Towards complete impregnation of wood chips with aqueous solutions (2001)

Importance of the chip impregnation stage is widely recognised in chemical pulping processes. However, there is limited amount of direct data on mass transfer during the impregnation stage. Most methods used for studying the liquid penetration process were based on indirect approaches. A new laboratory impregnator with a special weight sensor was developed, which allowed the direct measurements of the chip weight during impregnation process. First part of the research included testing of the system under various process conditions and method development. Experiments with water showed that the impregnator could be successfully used in studying the effect of different factors on the liquid penetration into wood chips. The new system can also be used as a tool to investigate different “penetration aid” techniques, including presteaming, evacuation, addition of surfactant, and various mechanical and biotreatments of wood chips.
Gout (2011)

This article reviews the use of NSAIDs, colchicine, glucocorticoids, and corticotropin for acute flares of gout and the use of long-term urate-lowering therapies. Both well-established therapies and newer urate-lowering therapies are discussed.
Flavonoid 6-Hydroxylase from Soybean (Glycine maxL.), a Novel Plant P-450 Monooxygenase (2001)

Cytochrome P-450-dependent hydroxylases are typical enzymes for the modification of basic flavonoid skeletons. We show in this study that CYP71D9 cDNA, previously isolated from elicitor-induced soybean (Glycine max L.) cells, codes for a protein with a novel hydroxylase activity. When heterologously expressed in yeast, this protein bound various flavonoids with high affinity (1.6 to 52 microm) and showed typical type I absorption spectra. These flavonoids were hydroxylated at position 6 of both resorcinol- and phloroglucinol-based A-rings. Flavonoid 6-hydroxylase (CYP71D9) catalyzed the conversion of flavanones more efficiently than flavones. Isoflavones were hardly hydroxylated. As soybean produces isoflavonoid constituents possessing 6,7-dihydroxy substitution patterns on ring A, the biosynthetic relationship of flavonoid 6-hydroxylase to isoflavonoid biosynthesis was investigated. Recombinant 2-hydroxyisoflavanone synthase (CYP93C1v2) efficiently used 6,7,4'-trihydroxyflavanone as substrate. For its structural identification, the chemically labile reaction product was converted to 6,7,4'-trihydroxyisoflavone by acid treatment. The structures of the final reaction products for both enzymes were confirmed by NMR and mass spectrometry. Our results strongly support the conclusion that, in soybean, the 6-hydroxylation of the A-ring occurs before the 1,2-aryl migration of the flavonoid B-ring during isoflavanone formation. This is the first identification of a flavonoid 6-hydroxylase cDNA from any plant species.
Effect of thromboxane A<sub>2</sub> antagonists on bronchial hyperresponsiveness induced immediately after interleukin‐8 inhalation in guinea‐pigs (1997)

1. Although repeated intranasal administration of interleukin-8 (IL-8) causes bronchial hyperresponsiveness (BHR) mediated via thromboxane A2 (TXA2) and airway neutrophil accumulation in guinea-pigs, the acute effect of inhaled IL-8 is unclear. We performed this study to clarify the acute effect of IL-8 on bronchial responsiveness and the role of TXA2. 2. The effects of inhaled IL-8 on bronchial responsiveness and of the TXA2 antagonists, S-1452 (0.01 and 0.1 mg kg-1) and ONO-NT-126 (1.0 or 10 micrograms kg-1), on IL-8-induced BHR were examined by use of a modified Konzett-Rössler method in guinea-pigs. 3. Inhaled IL-8 at 100 ng ml-1, which failed to induce significant changes in Pao (pressure at the airway opening), enhanced an increase in Pao induced by subsequent inhalations of ascending doses (50-200 micrograms ml-1) of methacholine and histamine, suggesting the potentiating effect of IL-8 on bronchial responsiveness. No significant leukocyte infiltration was observed histologically sixteen minutes after the IL-8 inhalation. Both S-1452 and ONO-NT-126 reduced the IL-8-induced BHR. 4. In conclusion, IL-8 rapidly causes BHR via TXA2 release in guinea-pigs.
Rapid computation of the continuous wavelet transform by oblique projections (1997)

We introduce a fast simple method for computing the real continuous wavelet transform (CWT). The approach has the following attractive features: it achieves O(N) complexity per scale, the filter coefficients can be analytically obtained by a simple integration, and the algorithm is faster than a least squares approach with negligible loss in accuracy. Our method is to use P wavelets per octave and to approximate them with their oblique projection onto a space defined by a compactly supported scaling function. The wavelet templates are expanded to larger sizes (octaves) using the two-scale relation and zero-padded filtering. Error bounds are presented to justify the use of an oblique projection over an orthogonal one. All the filters are FIR with the exception of one filter, which is implemented using a fast recursive algorithm.
COMPUTER AUTOCODING, SELECTING AND CORRELATING OF RADIOLOGIC DIAGNOSTIC CASES (1966)

Without a specific plan for indexing case material, it cannot be retrieved. The large number of code systems which radiologists have devised for their diagnostic cases attests to both the need and the chronic dissatisfaction with existing codes. Now the high-speed digital computer shows great promise of aid in this problem and of opening new vistas in case correlation.