jimnoneill/paper-to-field-training huggingface dataset:
Recycling policy and statistical model of end-of-life vehicles in China

Field: Social Sciences (Social Sciences)

In China, the number of end-of-life vehicles (ELVs) has reached an era of exponential growth because of continuous vehicle sales. The Chinese government has guided trends in the ELV recycling industry by implementing various recycling policies and expects most ELVs to be legally treated by licensed companies. The effects of subsidy policies are remarkable, and it was found that the effective adjustment of the subsidy is beneficial in increasing the recovery rate of ELVs without additional financial burden. Just as objects have their own end-of-life laws, different vehicle types have different life distribution curves and they are slightly influenced by government policies, especially subsidy policies. The aim of the study is to establish the logistics distribution functions for the passenger vehicles and commercial vehicles on the basis of the service years of 220,000 ELVs from 2012 to 2016 in Shanghai, and use a statistical model to predict and analyze the future trend of the number of the ELVs in China. Forecasts show that the number of ELVs in China will surpass 10 million in 2023.
Swiss Unemployment Insurance Micro Data

Field: Economics, Econometrics and Finance (Social Sciences)

Administrative data of the unemployment insurance system in Switzerland have been made available by the Swiss State Secretariat for Economic Affairs (seco) for specific research purposes. They contain rich information about unemployed and job seekers. The records are linked to social security data. The combination of the two sources leads to a very rich database. This paper describes the data as well as some administrative procedures generating it.
P2P Full Text Information Retrieval Based on Centroid Method

Field: Computer Science (Physical Sciences)

Instead of a centralized information system, a peer-to-peer(P2P) full text information retrieval system is more scalable, cost effective and fault tolerant.It can cover the information at the edge of network and is more suitable for personalized resources services.However, P2P full text search is a very challenging problem, and the traditional broadcast ways are quite ineffective.Unstructured P2P information sharing systems (such as Gnutella, KaZaA) and structured P2P system can not support direct full text information retrieval.In this paper, a P2P full text information retrieval system is presented based on centroid method.A simulation program is created and the performance of the system is tested.Experimental results show that this is a steady system with high recall, good load balance and low resource usage.
A true programmable HPF hybrid three-phase rectifier

Field: Engineering (Physical Sciences)

In this paper is proposed and analyzed a digital hysteresis modulation using a FPGA (Field Programmable Gate Array) device and VHDL (Hardware Description Language), applied at a hybrid three-phase rectifier with almost unitary input power factor, composed by parallel SEPIC controlled single-phase rectifiers connected to each leg of a standard 6-pulses uncontrolled diode rectifier. The digital control allows a programmable THD (Total Harmonic Distortion) at the input currents, and it makes possible that the power rating of the switching-mode converters, connected in parallel, can be a small fraction of the total average output power, in order to obtain a compact converter, reduced input current THD and almost unitary input power factor. The proposed digital control, using a FPGA device and VHDL, offers an important flexibility for the associated control technique, in order to obtain a programmable PFC (Power Factor Correction) hybrid three-phase rectifier, in agreement with the international standards (IEC, and IEEE), which impose limits for the THD of the AC (Alternate Current) line input currents. Finally, the proposed control strategy is verified through experimental results from an implemented prototype. ©2008 IEEE.
sj-docx-1-ijlew-10.1177_15347346211050769 - Supplemental material for Efficacy and Safety of Pentoxifylline for Venous Leg Ulcers: An Updated Meta-Analysis

Field: Medicine (Health Sciences)

Supplemental material, sj-docx-1-ijlew-10.1177_15347346211050769 for Efficacy and Safety of Pentoxifylline for Venous Leg Ulcers: An Updated Meta-Analysis by Shi-Yi Sun, Yan Li, Yun-Yi Gao and Xing-Wu Ran in The International Journal of Lower Extremity Wounds
Equivalent locations of sucrose synthase genes in chromosomes 7D of wheat, 7Ag of Agropyron elongatum, and 7H of barley

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Wheat/ Agropyron 7D/7Ag recombinant chromosomes were analysed by Southern blotting, using cDNA radioactive probes corresponding to the Ss1 and Ss2 sucrose synthase genes of wheat. The genes were located in the central segments of the short arms of both chromosomes 7D and 7Ag. A similar analysis of wheat/barley addition lines demonstrated that DNA sequences that cross‐hybridized with the wheat probes were located in chromosome 7H of barley.
Mexican Icarus: Modernity, National Identity, and Aviation Development in Mexico, 1928-1958

Field: Social Sciences (Social Sciences)

In the decades following the Revolution, government officials and industrialists attempted to strike a balance between preserving a unique national identity and asserting Mexico's place in global affairs as a competitive, modern nation. Veneration of the aviators' bravery and technological mastery cut across political and cultural boundaries, setting standards for the model citizen of a modern world. The symbolic figure of the pilot proved an adept vessel for disseminating the values championed by the country's ruling party. Aviators validated the technological determinism that underpinned the government's development philosophy to domestic audiences, while projecting an image of strength abroad. This study explores the spectacle of aviation in cultural events including film, airshows, goodwill flights, and state-sponsored funerals, connecting the history of aviation to often-conflicting discourses of Revolutionary nationalism and modern cosmopolitanism that were espoused by both national and regional elites.
SybMatch: Sybil Detection for Privacy-Preserving Task Matching in Crowdsourcing

Field: Computer Science (Physical Sciences)

The past decade has witnessed the rise of crowdsourcing, and privacy in crowdsourcing has also gained rising concern in the meantime. In this paper, we focus on the privacy leaks and sybil attacks during the task matching, and propose a privacy-preserving task matching scheme, called SybMatch. The SybMatch scheme can simultaneously protect the privacy of publishers and subscribers against semi-honest crowdsourcing service provider, and meanwhile support the sybil detection against greedy subscribers and efficient user revocation. Detailed security analysis and thorough performance evaluation show that the SybMatch scheme is secure and efficient.
Exploring new features of high-bandwidth memory for GPUs

Field: Computer Science (Physical Sciences)

Due to the off-chip I/O pin and power constraints of GDDR5, HBM has been proposed to provide higher bandwidth and lower power consumption for GPUs. In this paper, we first provide detailed comparison between HBM and GDDR5 and expose two unique features of HBM: dual-command and pseudo channel mode. Second, we analyze the effectiveness of these two features and show that neither notably contributes to performance. However, by combining pseudo channel mode with cache architecture supporting fine-grained cache-line management such as Amoeba cache, we achieve high effciency for applications with irregular memory requests. Our experiment demonstrates that compared with Amoeba caches with legacy mode, Amoeba cache with pseudo channel mode improves GPU performance by 25% and reduces HBM energy consumption by 15%.
Animal Models in Psychiatry

Field: Neuroscience (Life Sciences)

Darwin made a compelling case that studies of animals could provide insights into the behavior of humans. Early studies by Pavlov and Harlow paved the way for further developments of animal models of psychiatric disorders. Seligman and Maier’s learned helplessness model continues to be employed in laboratory studies of stress and depression. It has become clear that no single animal model can possibly reproduce all of the critical facets of a mental disorder in humans. However, animal models do provide an essential element in attempts to understand the mechanisms that underlie mental disorders and to reveal molecular targets for the development of new drug therapies. Concerns have been raised about the reproducibility of laboratory experiments with inbred strains of laboratory mice and rats. Any animal model should be evaluated based upon a battery of behavioral tests and the parameters of stressful stimulation employed in experiments should be chosen with care.
“Baby, Look Inside Your Mirror”: The Legal Profession’s Willful and Sanist Blindness To Lawyers With Mental Disabilities

Field: Social Sciences (Social Sciences)

The legal profession has notoriously ignored the reality that a significant number of its members exhibit signs of serious mental illness (and become addicted or habituated to drugs or alcohol at levels that are statistically significantly elevated from levels of the public at large). This is no longer news. What has not been explored is why so much of the bar has remained willfully ignorant of these realities, and why it refuses to confront the depths of this problem—one which appears to be exacerbated in the cases of lawyers in large, high-powered firms.
Building Semantic Channels between Heterogeneous Agents with Topological Tools

Field: Computer Science (Physical Sciences)

Semantic Heterogeneity arises between independently designed and evolving informational agents. Homogeneity between the knowledge bases of the two interacting agents cannot be reached by simple fusion, since the nature of the interaction restricts information exchange to streaming. For each pair of interacting agents, we de…ne a semantical channel as an asymmetrical structure, build incrementally by each agent. The semantical channel is a subset of the agent’s knowledge base and corresponds to the knowledge shared with the other interacting agent. We provide a formal de…nition of semantic heterogeneity and of semantic channels, as well as an algorithm for incrementally building the semantical channels between any pair of heterogeneous agents using tools from algebraic topology.
Figure 2 from Putrescine Supplementation Limits the Expansion of <i>pks</i>+ <i>Escherichia coli</i> and Tumor Development in the Colon

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

<p>Putrescine supplementation lowers EcNC101 colonization and tumor development in the AOM/DSS colorectal cancer mouse model. <b>A,</b> Study design. <b>B,</b> EcNC101 abundance at the endpoint was assessed by CFUs (log-scale representation). <b>C,</b> Body weight variation of mice throughout the experiment (mean ± SEM; repeated-measure ANOVA, <i>post hoc</i> Tukey; *, <i>P</i> < 0.01, between the groups). <b>D,</b> Representative pictures of the colon and quantification of the colon length. Colonic (<b>E</b>) tumor count and (<b>F</b>) tumor size. ANOVA, <i>post hoc</i> Tukey; *, <i>P</i> < 0.05, between EcNC101 <i>WT</i> and EcNC101 <i>ΔclbP</i> of the same treatment group; <i>N</i> = 8–9 per group.</p>
The Process of Process Modeling

Field: Decision Sciences (Social Sciences)

Business process models have gained significant importance due to their critical role for managing business processes. In particular, process models support the common understanding of a company’s business processes, enable the discovery of improvement opportunities, and serve as drivers for the implementation of business processes. Still, a wide range of quality problems have been observed. For example, literature reports on error rates between 10 % and 20 % in industrial process model collections. Most research in the context of quality issues of process models puts a strong emphasis on the outcome of the process modeling act by analyzing the resulting model. However, it is rarely considered that process model quality is presumably dependent on the process followed to create the process model. This thesis strives for addressing this gap by specifically investigating the process of creating process models. In this context, different actions on several levels of abstraction might be considered, including elicitation and formalization of process models. During elicitation information is gathered, which is used in formalization
Hydrodynamics of rubber seals for reciprocating motion, lubricating film thickness, and outleakage of O-seals

Field: Chemical Engineering (Physical Sciences)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTHydrodynamics of rubber seals for reciprocating motion, lubricating film thickness, and outleakage of O-sealsArtur KaraszkiewiczCite this: Ind. Eng. Chem. Res. 1987, 26, 11, 2180–2185Publication Date (Print):November 1, 1987Publication History Published online1 May 2002Published inissue 1 November 1987https://pubs.acs.org/doi/10.1021/ie00071a002https://doi.org/10.1021/ie00071a002research-articleACS PublicationsRequest reuse permissionsArticle Views247Altmetric-Citations18LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
NONEQUILIBRIUM NUCLEAR SPIN STATES OF ETHYLENE DURING ACETYLENE HYDROGENATION WITH PARAHYDROGEN OVER IMMOBILIZED IRIDIUM COMPLEXES

Field: Chemistry (Physical Sciences)

In this work rhodium and iridium immobilized complexes were prepared and characterized by X-ray photoelectron spectroscopy. For the first time, hyperpolarized 13C-ethylene was detected directly in the gas phase during acetylene hydrogenation with parahydrogen on immobilized iridium complexes. The line shape of polarized 13С‑ethylene unambiguously indicates that the hydrogen addition to the triple bond of acetylene on immobilized iridium complexes proceeds via syn-addition. It has been shown that the selective acetylene hydrogenation with parahydrogen over immobilized iridium complexes is an effective chemical method for enriching the nuclear spin isomers of ethylene.
The Migration of Neural Progenitor Cell Mediated by SDF‐1 is NF‐κB/HIF‐1α Dependent upon Hypoxia

Field: Neuroscience (Life Sciences)

Summary Aims Stromal cell‐derived factor 1 ( SDF ‐1) is critical for neural progenitor cell ( NPC ) migration after ischemia for nerve repair, but how hypoxic induction of SDF ‐1 is regulated has not been fully addressed. Here, we examined the regulation of SDF ‐1 hypoxic induction by the transcription factors nuclear factor‐κ B ( NF ‐κ B ) and hypoxic inducible factor 1α ( HIF ‐1α) in astrocytes. Methods and Results Stromal cell‐derived factor‐1 in astrocyte‐conditioned medium ( ACM ) collected from hypoxic astrocytes induced a time‐ and dose‐dependent increase in NPC migration using chemotaxis assay. The increase in NPC migration correlated with increased SDF ‐1 production in astrocytes by real‐time PCR and ELISA assays. Astrocytes produced SDF ‐1 time‐dependently upon 3% O 2 treatment, which was associated with increased levels of NF ‐κB and HIF ‐1α using W estern blot analysis. Anti‐ HIF ‐1α compound, 3‐(5′‐hydroxymethyl‐2′‐furyl)‐1‐benzylindazole ( YC ‐1) and NF ‐κB inhibitor pyrrolidine dithiocarbamate ( PDTC ), decreased hypoxic induction of SDF ‐1, and PDTC pretreatment cancelled HIF ‐1α expression as well, thus NPC migration induced by ACM was decreased accordingly. Moreover, lentiviurs si RNA for NF ‐κ B p65 abrogated induction of HIF ‐1α and SDF ‐1 under hypoxia in astrocytes. Conclusions Hypoxic induction of SDF ‐1 is reliant upon NF ‐κ B and HIF ‐1α. There is a cross‐talk between HIF ‐1α and NF ‐κ B , both HIF ‐1α and SDF ‐1 are downstream targets of NF ‐κ B in hypoxia condition.
Ancillary Market Mechanism for Load Participation in Peak Load Shifting of Power System with High Penetration of Renewable Energy

Field: Energy (Physical Sciences)

In the new power system with higher penetration of renewable energy, the peak-to-valley difference of net load increases, and due to the limited regulation capacity of the power generation side, it is necessary to introduce loads to participate in peak regulation. A reasonable incentive mechanism is needed to increase the enthusiasm of load participation in regulation. In this paper, we propose an ancillary market mechanism for loads to participate in peak load shifting. The transaction framework is designed, where load incentives are provided jointly by power grid companies and renewable energy power generation enterprises; the trading model and method are introduced, including the calculation method of dynamic electricity price difference; and the implementation process is formed. Finally, the feasibility of this mechanism is verified by a numerical example.
THE CORRELATION OF EXPRESSION OF STAT5 WITH THE CYCLIND1 IN HUMAN GLIOMS

Field: Medicine (Health Sciences)

[Objective] To explore the correlation between the expressions of signal transducers and activators of transcription(STAT5)and cyclinD1 in gliomas and to provid data for the molecular mechanisms and new treatment of human gliomas.Methods The expressions of STAT5,cyclinD1 of 51 human gliomas and 10 human normal brain tissue that was as control group were respectively examined by immunohistochemical method.Results(1)Among 51 cases of human glioma,there were 44 cases positive expression of STAT5.There were 6 cases positive expressions of STAT5 in control group.Comparing with control group,STAT5 was overexpression in human glioma.(2)There were different level expressions of STAT5 in different grade gliomas,the expression of STAT5 in high-grade gliomas was higher than that of low-grade gliomas,with the progress of tumor clinical grade the positive expression of STAT5 increased.(3)Comparison of between STAT5,cyclinD1 in human glioma showed that there was significant correlation in each factor(P﹤0.01).Conclusion TThe expression of STAT5 in gliomas is higher than that of control group,and the expression of STAT5 in high-grade gliomas is higher than that of low-grade gliomas.The expression of STAT5 is positively related to the expression of cyclinD1 in the glioma.So STAT5 is likely related to proliferation of glioma cell.
Changes in insulin and transferrin requirements of pure brain neuronal cultures during embryonic development.

Field: Neuroscience (Life Sciences)

A pure neuronal culture grown in a defined serum-free environment has been developed and characterized. Insulin was the only hormone found to enhance the growth of neurons obtained from embryonic chicken brains during the early proliferative stage, a time when many neurons survived without the addition of any growth factors to the culture. With increasing embryonic age, there was an increase in the number of neurons requiring transferrin. By the time neurons reached a postmitotic state in older brains, they were completely dependent on both insulin and transferrin for survival and growth. Because this culture is free of glial cells and serum, it provides an effective basis for investigating molecular mechanisms underlying neuronal development.
Management System for Corrosion Monitoring in the Copenhagen Metro

Field: Engineering (Physical Sciences)

Abstract During the construction of the Copenhagen Metro from 1996 until the inauguration between 2002 and 2007 corrosion monitoring probes were installed and embedded in the concrete structures. One hundred and seventy sets of corrosion monitoring probes were installed each comprising 4 mild steel electrodes; a counter electrode (platinised titanium), reference electrode, temperature sensor and a reinforcement connection. The overall objective of the installation is to have a prewarning system for corrosion in the concrete cover, so as to spot the onset of corrosion at reinforcement depth. This provides the basis for being able to apply preventive measures for corrosion protection, such as cathodic protection. For the first three years the potential, zero resistance ammeter, temperature, impedance measurements were conducted manually. The metro trains have since commenced operating 24 hours a day, 7 days a week which made manual data collection unpractical. For this reason and also in order to have continuous monitoring, the Metroselskabet developed a data collection system, where each corrosion probe is connected to a measuring board and data is being collected on a regular basis and transferred to a server using databus cables and fibre optics. A software system controls the measurements being conducted and presents the data. This article describes the monitoring system and results from the pilot installation.
Service Learning: Fostering a Cycle of Caring in Our Gifted Youth

Field: Arts and Humanities (Social Sciences)

Service learning, a method of instruction that combines learning with service to the community, can foster mutual respect and caring between gifted students and their communities. Using examples from various service learning experiences conducted by young gifted adolescents, the authors relate how service learning can be instrumental in infusing the qualities of caring in gifted youth. A K-12 best-practice model for service learning that incorporates the Creative Problem Solving process, the cognitive apprenticeship model, cooperative learning, reflection, and celebration is described.
The Financial Development-Renewable Energy Consumption Nexus in the Case of Azerbaijan

Field: Economics, Econometrics and Finance (Social Sciences)

This article analyzed the relationship between financial development, renewable energy consumption, economic growth, and energy prices in Azerbaijan by employing time series data for the time span of 1993–2015. The autoregressive distributed lagged (ARDL) technique was applied in empirical estimations, because it performs better than all the alternative techniques in small samples, which was the case here in this article. The results of estimation found that there is a positive and statistically significant influence of financial development and economic growth on renewable energy consumption, whereas the prices of energy proxied by CPI have an adverse impact on renewable energy consumption in Azerbaijan. Also, estimation results demonstrated that a 1% rise in financial development, proxied by domestic credit as a percentage of GDP, and economic growth increase renewable energy consumption by 0.16% and 0.60%, respectively. The different financial development impacts on renewable energy consumption and related policy implications were also introduced.