gebhart/patrepeval huggingface dataset:
Real-World Driving Cycles Adaptability of Electric Vehicles (2020)

Electric vehicles (EVs) include battery electric vehicles (BEVs), fuel-cell vehicles (FCVs) and fuel-cell hybrid electric vehicles (FCHEVs). The performance of vehicles is usually evaluated using standardized driving cycle tests; however, the results from standardized driving cycle tests deviate from the real-world driving cycle. In order to test the adaptability of EVs to real-world driving cycles, conditions of three typical routes in Tianjin are collected and their characteristics analyzed; then BEV and FCV models are created based on a type of FCHEV to simulate 0–100 km/h acceleration and cruising performance under a real-world driving cycle; finally, a motor bench is used to test the performance of FCHEV under the NEDC (New European Driving Cycle). After the adaptability of the three models to real-world driving cycle is compared based on the simulation and test results, it is found that FCHEV can recycle braking energy and has quick dynamic response, which can be well adapted to the real-world driving cycle.
Video integrated measurement system. (1982)

A Video Integrated Measurement (VIM) System is described which incorporates the use of various noninvasive diagnostic procedures (moire contourography, electromyography, posturometry, infrared thermography, etc.), used individually or in combination, for the evaluation of neuromusculoskeletal and other disorders and their management with biofeedback and other therapeutic procedures. The system provides for measuring individual diagnostic and therapeutic modes, or multiple modes by split screen superimposition, of real time (actual) images of the patient and idealized (ideal-normal) models on a video monitor, along with analog and digital data, graphics, color, and other transduced symbolic information. It is concluded that this system provides an innovative and efficient method by which the therapist and patient can interact in biofeedback training/learning processes and holds considerable promise for more effective measurement and treatment of a wide variety of physical and behavioral disorders.
Object-oriented parsing of biological databases with Python (2000)

We present here an elegant, simple yet powerful way of parsing biological flat-file databases. We have taken EMBL, SWISSPROT and GENBANK as examples. EMBL and SWISS-PROT do not differ much in the format structure. GENBANK has a very different format structure than EMBL and SWISS-PROT. Extracting the desired fields in an entry (for example a sub-sequence with an associated feature) for later analysis is a constant need in the biological sequence-analysis community: this is illustrated with tools to make new splice-site databases. The interface to the parser is abstract in the sense that the access to all the databases is independent from their different formats, since parsing instructions are hidden.
Reactivity of 2-Methylene-1,3-dicarbonyl Compounds. 1,3-Dipolar Cycloaddition Reaction with Ethyl Diazoacetate. (2001)

The reaction of 2-methylene-1,3-dicarbonyl compounds (1) with ethyl diazoacetate gave 4,5-dihydro-1H-pyrazole derivatives (2), which were stable for several months at room temperature in good yields.
A new pulse deinterleaving algorithm based on Multiple Hypothesis Tracking (2009)

The main function of ESM is to receive, measure, deinterleave pulses and then identify alternative threaten emitters, among which pulse deinterleaving process is significantly difficult and important. Dense electromagnetic environments cause an ESM to receive a seemingly total random pulse stream with large noise. The traditional algorithms have behaved weak and unstable under the rather severe situation, so we propose a new pulse deinterleaving approach based on Multiple Hypothesis Tracking method in target tracking system. Simulation results have shown that the algorithm can perform PRI estimation and pulse recognition with high precision. Moreover, the algorithm is proved to be considerably robust and reliable even with large observation noise and PRI jitter at a missing rate up to 25%.
SERGE: Successive Event Recommendation Based on Graph Entropy for Event-Based Social Networks (2017)

With the fast development of many event-based social networks (EBSNs), event recommendation, which is to recommend a list of upcoming events to a user according to his preference, has attracted a lot of attentions in both academia and industry. In this paper, we propose a successive event recommendation based on graph entropy (SERGE) to deal with the new event cold start problem by exploiting diverse relations as well as asynchronous feedbacks in EBSNs. The SERGE creates recommendation lists at discrete times during each publication period. At the beginning, it constructs a primary graph (PG) based on the entities and their relations in an EBSN and computes the user-event similarity scores by applying a random walk with restart (RWR) algorithm on PG. At each recommendation time, it then constructs a feedback graph (FG) based on the up-to-date user feedbacks on event reservations and applies the RWR again on FG to compute new user-event similarity scores. We then propose to weight the two sets of similarity scores with the graph entropies of both PG and FG and create the final recommendation lists accordingly. We have crawled two datasets from a real EBSN for two cities, Beijing and Shanghai in China. Experimental results validate the effectiveness and superiority of the proposed SERGE scheme over the peer schemes.
Composition of Molecular Species of Triacylglycerols in Bovine Milk Fat (1993)

Triacylglycerols from bovine milk fat were fractionated by reversed-phase liquid chromatography. The fatty acid and triacylglycerol compositions of each fraction were determined by capillary gas chromatography. These data were used to determine the accurate proportions of 223 individual molecular species of even-numbered triacylglycerols, accounting for 80% of total triacylglycerols (all percentages are expressed as moles per 100 mol). The three major triacylglycerols were butyroylpalmitoylacylglycerols, namely butyroylpalmitoyloleoylglycerol (4.2%), butyroyldipalmitoylglycerol (3.2%), and butyroylmyristoylpalmitoylglycerol (3.1%). Twenty-two triacylglycerols (> 1%) contained at least two of the four major long-chain fatty acids (C14:0, C16:0, C18:0, and C18:1). Among them were eight butyroyldiacylglycerols, the proportions of which reached 19% in total but only 12% when calculated on the basis of a random distribution of the fatty acids in the triacylglycerol molecules. More generally, most of the triacylglycerols that are composed of a short-chain fatty acid (C4:0 or C6:0) and two fatty acids in the range of C12 to C18 are preferentially synthesized by the mammary gland; their proportions (36% in total) were higher than the corresponding random values (24% in total). Conversely, the total amounts of simple (.4%) and mixed (2.9%) saturated long-chain (C14:0 to C18:0) triacylglycerols were much lower than those expected from random calculation (1.9 and 6.1%, respectively).
Unmanned Aerial Vehicles and new technological methods of monitoring and crop protection in precision agriculture (2015)

The paper presents combination of new approaches and technologies in modern-day agriculture. Perspectives and benefits of usage of Unmanned Aerial Vehicles in different spheres of agriculture considered on the base of spraying drone project called “AeroDrone”.
Cognitive and Psychosocial Predictors of Subjective Well-Being in Urban Older Adults (2003)

Prior research indicates that physical health and social support have substantial influences on subjective well-being among older adults. However, little research has examined the influences of coping style and cognitive functioning on subjective well-being among older adults. This study investigated cognitive and psychosocial predictors of subjective well-being among 129 adults, ages 65-89 years. Canonical correlation indicated that subjective well-being was characterized by two dimensions: life satisfaction and affective balance (happiness). The use of emotion-focused coping strategies and poor perceived health were associated with diminished perceptions of life satisfaction, whereas task-oriented and avoidance-oriented coping were positively related to happiness. Cognitive functioning was positively related to life satisfaction and pleasant emotions independent of education and income.
The Confidence Man (2002)

作者单位:241000 芜湖,皖南医学院附属弋矶山医院胸心外科(通讯 作者:杨小龙,E-mail: goodhcy@163.com) 细胞核内DNA绝大多数时间缠绕并结合在组蛋白 上,储藏在高度压缩的染色质中,处于非激活状态。 细胞如需要激活一些基因,转录因子则协同将相关基 因(DNA片段)从组蛋白上解离下来。其中一组转录 因子家族为组蛋白乙酰转移酶(histone acetyltransferases, HATs),根据结构和活性可将其分为5个大家族:1 PCAF/GNAT(p300/CBP associated factor, PCAF; GCN5related Nacetyltransferases, GNAT),与酵母HATs的 GCN5高度相关;2p300/CBP(包括p270和p470),为 转录复合物的辅助激活因子;3TAFIIp250(TATA boxbinding protein associated factorII),基本转录复合物TAF IIE的重要组成部分;4SRC/ACTR(steroid hormone receptor coactivators, SRC; activator of the thyroid and retinoicacid receptor, ACTR),配体依赖的细胞核受体辅助激活 因子;5MYSF,包括MOZ(monocytic leukemia zinc finger protein)、Ybf2(identical with something about silencing2) /Sas3(something about silencing3)、Sas2、Tip60(transacting regulatory protein of HIV type1 interacting protein 60 kDa)。与其它HATs仅仅调节若干个基因表达不同, p300/CBP广泛参与一系列基因激活。目前越来越多研究 表明,p300/CBP变异与肺癌发病有关。本文就p300/CBP 结构、功能以及与肺癌发病相关基因之间的作用关系作 一综述。
Einführung (1998)

Fortlaufend neue und teilweise sehr kurzlebige „Managementphilosophien“, wie das „Business Process Reengineering“, „Lean bzw. Agile Management“ oder „Total Quality Management“, kennzeichnen die veränderten Wettbewerbsbedingungen und den Wandel in den heutigen Industriebetrieben. Grundlage aller dieser Konzepte ist das ökonomische Prinzip, wobei entweder Kosten-, Zeit- oder Qualitätsaspekte in den Mittelpunkt der Rationalisierungsmaßnahmen gestellt werden. Des weiteren stellt die Flexibilität der Unternehmen einen wichtigen Wettbewerbsfaktor dar. Bedingt durch den vieldiskutierten Wandel vom Verkäufer- zum Käufermarkt ist es das Ziel der Rationalisierungsmaßnahmen, die Wirtschaftlichkeit zu erhöhen und gleichzeitig eine hohe Anpassungsfähigkeit an veränderliche Rahmenbedingungen zu erreichen. Unterstützt wird diese marktbezogene Enwicklung der Industriebetriebe durch den technologischen Fortschritt, wie z.B. durch den weitverbreiteten Einsatz der Computertechnologie in allen Unternehmensbereichen.
A REVIEW ON PHYTOCHEMICAL AND PHARMACOLOGICAL PROFILE OF PORTULACA OLERACEA LINN. (PURSLANE) (2013)

Portulaca oleracea belongs to the family of Portulacaceae in the traditional system of medicine and consists of large number of various medicinal and pharmacological importances hence represents a priceless tank of new bioactive molecules. Portulaca oleracea consists of number of pharmacological activities like antimicrobial, antioxidant, antidiabetic, neuronal, antinociceptive and anti-inflammatory activity. This review helps to create an interest in Portulaca oleracea in developing new formulations with more therapeutic and economic value.
Aircraft Signal Systems (1944)

Because the selection of aircraft warning devices has not, in most signal installations, provided the pilot with dependable warnings of dangerous conditions, this paper proposes that aircraft signal devices should be designed and stalled in compliance with the pilot's requirements as expressed in three design principles. The publication describes the weaknesses of current signal devices; it recommends signal light indicators that are bright enough to be seen under direct sunlight; and it illustrates and describes an automatic dimming control that operates as a function of natural light, independent of pilot actions.
Interference cancelling receiver for range extended reception in TDMA cellular systems (2003)

An interference rejection combining (IRC) receiver with a highly selective antenna array is proposed for GSM/EDGE cellular systems to mitigate the effect of uncorrelated cochannel interference (CCI) and provide extended range reception. IRC is used to combat cochannel interference by maximizing the received signal-to-interference-plus-noise ratio (SINR). When multiple antenna arrays, each having a narrow angle of reception, are aligned in different directions, the number of incoming rays from both the desired and and interfering signals at each antenna is limited, and the cochannel interferences at different antennas are uncorrelated and the average carrier-to-interference ratios (CIRs) seen at each antenna array are not equal. An IRC delayed decision feedback sequence estimation (IRC-DDFSE) receiver is proposed and evaluated for a variety of cochannel interference environments. Also, the log-likelihood ratio (LLR) of each bit is generated from the IRC-DDFSE receiver to be used as an input parameter for an adaptive antenna array beam steering function. The BER performance and the reliability of the softout of the receiver is evaluated by computer simulation for line-of-sight Rician fading channels.
Structures for Passing Juvenile Coho Salmon Into Off-Channel Habitat (1993)

In recent years fisheries scientists have documented the benefit of the upstream movement of coho salmon fry and fingerlings from the river mainstems into sheltered off-channel ponds. This habitat is typically found on or above abandoned flood plains near the base of the next higher river terrace and has been termed 'wall base habitat.' Since 1980, the Washington State Department of Fisheries (WDF) has developed about 30 off-channel habitat sites. An important component of many of these projects has been the design of water control structures or channels which provide a dual purpose of 1) creating a greater pool depth, and/or 2) providing fish passage into the pond. Several designs have been tested, and modified as necessary to provide optimum fish passage. Through the project development stage calculations and assumptions were made regarding the leaping and swimming capabilities of juvenile coho salmon. Passage success was determined empirically from observations of hydraulic conditions and trapping data. Design considerations, types of water control/passage structures, juvenile fish passage criteria and construction costs are presented.
Studies of the Apostle-bird at Inverell Part 2: Breeding behaviour (1975)

Courtship, nest building, incubation and care of the nestlings and fledglings of the apostle Bird Struthidea cinerea are described. Two broods are normally raised each year between September and February. Parents and auxiliaries are involved in most of the duties at the nest although the role of auxiliaries in feeding nestlings is minor. The incubation period is about 18 days, and young remain in the nest for about 15 days. The effects of weather on nesting success and on the duration of the nestling period are considered.
Recent Advances in Polarimetry and Polarimetric Interferometry (2006)

Radar polarimetry radar Interferometry and polarimetric SAR interferometry represent the current culmination in 'microwave remote sensing' technology, but we still need to progress very considerably in order to reach the limits of physical realizability. Whereas with radar polarimetry the textural fine-structure, target orientation, symmetries and material constituents can be recovered with considerable improvement above that of standard 'amplitude-only' radar; by implementing 'radar interferometry' the spatial (in depth) structure can be explored. With polarimetric interferometric synthetic aperture radar (POL-IN-SAR) imaging, it is possible to recover such co-registered textural and spatial information from POL-IN-SAR digital image data sets simultaneously, including the extraction of digital elevation maps (DEM) from either polarimetric (scattering matrix) or interferometric (dual antenna) SAR systems. Simultaneous polarimetric-plus-interferometric SAR imaging offers the additional benefit of obtaining co-registered textural-plus-spatial three-dimensional POL-IN-DEM information, which when applied to repeat-pass image-overlay interferometry provides differential background validation and environmental stress-change information with highly improved accuracy. Then, by either designing multiple dual polarization antenna POL-IN-SAR systems or by applying advanced POL-IN-SAR image compression techniques, will result in 'POL-arimetric TOMO-graphic' (multi-interferometric) SAR or POL-TOMO-SAR imaging. By advancing these EWB-D-POL-IN/TOMO-SAR imaging modes, we are slowly but steadily approaching the ultimate goal of eventually realizing airborne and spaceborne 'geo-environmental background validation, stress assessment, and stress-change monitoring and wide-area military surveillance of the terrestrial and planetary covers'.
Product Line Characteristics as Determinants of Quick Response Implementation for U.S. Apparel Manufacturers (1998)

The purpose of this study was to identify the implementation of QR technologies by a broad spectrum of U.S. apparel manufacturers and to examine relationships between organizational characteristics and implementation of QR technologies. Conceptual framework for the study was based on the environmental interpretation model in the business domain (Daft & Weick, 1984, p. 284). The implementation level of selected QR technologies was the dependent variable, and the independent variables were product category, fashion change, and seasonal change. A better understanding of QR is needed to increase implementation of this approach to environmental change. A random sample of 306 U.S. apparel manufacturers was selected from a purchased list. A mail questionnaire was pilot tested, and the revised survey questionnaire was sent to plant managers. Adjusted response rate was 47% (n = 103). Descriptive statistics and one-way analysis of variance (ANOVA) were used for data analysis. The most frequently used QR technologies were small lot orders, production planning with customer, computerized inventory, and short cycle cut planning. Fashion change was significantly related to implementation of QR technologies. This study contributes to the knowledge of the fashion change variable and has implications for strategic planning by U.S. apparel manufacturers.
Pressure sensor plethysmography: a method for assessment of respiratory motion in children (1995)

Noncalibrated respiratory inductance plethysmography has been used to measure respiratory function by calculation of the phase angle and, more recently, by determination of the ratio of each time to reach peak tidal expiratory flow to total expiratory time (TPEF/TE). Since TPEF/TE is known to be decreased in airway obstruction when derived from flow signals obtained by a pneumotachograph, we wanted to develop an alternative method to measure rib cage and abdominal respiratory movements. For this purpose, we used two pressure sensors attached to the skin above the umbilicus and in the right medioclavicular line at the fourth intercostal space: "pressure sensor plethysmography". We tested the ability of this method to assess thoracoabdominal asynchrony and TPEF/TE by comparison with respiratory inductance plethysmographic and pneumotachographic measurements in 30 children, aged 1-12 yrs, with airway obstruction. The mean difference (95% confidence interval (95% CI)) between phase angles obtained by respiratory inductance plethysmography and pressure sensor plethysmography was only -5.8 degrees (range -18.0 to +6.4 degrees). Similarly, all methods used to measure TPEF/TE agreed well: mean differences (95% CI) between pneumotachographic and respiratory inductance plethysmographic, pneumotachographic and pressure sensor plethysmographic, and respiratory inductance plethysmographic and pressure sensor plethysmographic measurements of TPEF/TE were +0.01 (range -0.05 to +0.06), -0.03 (-0.09 to +0.03) and -0.03 (-0.10 to +0.04), respectively. We conclude that pressure sensor plethysmography is a simple and noninvasive method, and suitable to measure thoracoabdominal asynchrony and TPEF/TE ratios as well as respiratory inductance plethysmography and pneumotachography.
The introduction of systematic genomic testing for patients with non-small cell lung cancer (NSCLC) at Dana-Farber Cancer Institute (DFCI). (2011)

7517 Background: Systematic genomic testing to identify potential predictive biomarkers to select targeted therapy is emerging for NSCLC. DFCI introduced systematic testing for mutations in BRAF, HER2, PIK3CA and EML4-ALK translocations in addition to routine characterization of EGFR and KRAS in July 2009 as part of a prospective study. One and a half years have passed, thus we report our initial experience. Methods: Providers consented patients with advanced non-squamous NSCLC. Pathology specimens were dissected and analyzed by PCR-Sanger sequencing for mutations in selected exons of EGFR, KRAS, BRAF, PIK3CA and HER2. ALK rearrangements were detected with fluorescence in-situ hybridization. Results: Between 7/1/2009 and 4/12/2010, 226 consecutive patients were tested. The median age was 62 years. 134 (59%) were female, 195 (86%) had adenocarcinoma, 174 (77%) were former/current smokers and 182 (81%) had stage IIIB/IV disease. Five patients had two different specimens tested; three of these had repeat analyses due to test failure, one patient had two sites tested and another had two synchronous tumors tested. Of the 231 specimens, 25 (11%) either failed analysis or were inconclusive. The most frequent reason for inconclusive results was less than 50% tumor in the specimen (15/25). Of the remaining 206 specimens (204 pts), all underwent mutation testing for BRAF, HER2 and PIK3CA; 197/204 for EGFR, 187/204 for KRAS and 116/204 for ALK rearrangements. Mutations were identified in 110/204 (54%) patients (EGFR: 30; KRAS: 52; BRAF: 9; HER2: 9; ALK: 8; PIK3CA: 5) of whom three had concurrent mutations, all involving PIK3CA. The median time to complete testing for this initial phase was 30 days. From 7/1/2009 to 6/15/2010, 31 of 61 (51%) patients with EGFR, HER2, BRAF or EML4-ALK alterations were treated with molecularly targeted therapy based on their genetic alteration. Compared to 67% of patients with EGFR mutations, 9.6% patients with KRAS mutations received erlotinib. Conclusions: Large scale testing for alterations in EGFR, KRAS, BRAF, PIK3CA, HER2 and EML4-ALK is feasible and has an impact on treatment at our center. Updated results will be presented in June 2011.
Effect of replacing grass silage with maize silage in the diet on bovine milk fatty acid composition (2008)

Even though extensive research has examined the role of nutrition on milk fat composition, there is less information on the impact of forages on milk fatty acid (FA) composition. In the current study, the effect of replacing grass silage (GS) with maize silage (MS) as part of a total mixed ration on animal performance and milk FA composition was examined using eight multiparous mid-lactation cows in a replicated 4 × 4 Latin square with 28-day experimental periods. Four treatments comprised the stepwise replacement of GS with MS (0, 160, 334 and 500 g/kg dry matter (DM)) in diets containing a 54 : 46 forage : concentrate ratio on a DM basis. Replacing GS with MS increased (P < 0.001) the DM intake, milk yield and milk protein content. Incremental replacement of GS with MS in the diet enhanced linearly (P < 0.001) the proportions of 6:0-14:0, decreased (P < 0.01) the 16:0 concentrations, but had no effect on the total milk fat saturated fatty acid content. Inclusion of MS altered the distribution of trans-18:1 isomers and enhanced (P < 0.05) total trans monounsaturated fatty acid and total conjugated linoleic acid content. Milk total n-3 polyunsaturated fatty acid (PUFA) content decreased with higher amounts of MS in the diet and n-6 PUFA concentration increased, leading to an elevated n-6 : n-3 PUFA ratio. Despite some beneficial changes associated with the replacement of GS with MS, the overall effects on milk FA composition would not be expected to substantially improve long-term human health. However, the role of forages on milk fat composition must also be balanced against the increases in total milk and protein yield on diets containing higher proportions of MS.