nils-herrmann/clean_scirepeval huggingface dataset:
ANALISIS PERMASALAHAN PELAJAR CACAT PENDENGARAN DALAM PEMBELAJARAN MATA PELAJARAN PENDIDIKAN ISLAM DI MALAYSIA

Kajian ini mengupas permasalahan yang timbul semasa pelaksanaan pengajaran dan pembelajaran mata pelajaran Pendidikan Islam kepada pelajar cacat pendengaran di peringkat Sekolah Menengah Khas dan Program Pendidikan Khas Integrasi Sekolah Menengah di Malaysia. Kajian berbentuk kualitatif ini melibatkan 5 orang Guru Pendidikan Islam(GPIK) 3 orang Bekas Pelajar Cacat Pendengaran (BPP) dan 2 orang pakar cacat pendengaran Pendidikan Islam dan Pendidikan Khas (PPIK) dan 4 orang Pentadbir (GPKK) yang bertindak sebagai responden temubual. Hasil kajian bertujuan menzahirkan masalah yang sering berlaku kepada pelajar cacat pendengaran, khususnya dalam aspek masalah dari segi kemahiran bahasa. Masalah ini timbul adalah kerana sikap pelajar cacat pendengaran kurang membaca menyebabkan tiada input, masalah Bahan Bantu Belajar (BBM) di pasaran yang mesra pelajar murid tipikal. Dalam masa yang sama, masalah kurikulum yang begitu luas, kesukaran memahami sesuatu konsep yang disampaikan oleh guru, masalah ingatan jangka pendek (short memory) guru tidak mahir menggunakan bahasa isyarat, kod tangan terhad dan buku teks yang tidak sesuai. Kebanyakan buku teks hari ini adalah dalam bentuk tulisan jawi. Buku teks ini hanya sesuai untuk rujukan guru. Justeru itu, beberapa penambahbaikan perlu diberi perhatian serius dan disegerakan tindakan dengan menyemak semula kurikulum untuk murid cacat pendengaran dengan modifikasi mengikut keupayaan pelajar berkenaan, di samping berkolaborasi dengan pihak berkaitan bagi menghasilkan BBM yang sesuai dengan tahap kemampuan pelajar cacat pendengaran. Akhir sekali, guru dan ibubapa perlu sentiasa berfikiran terbuka dalam menerima anak anak istimewa ini.
PEMERINTAHAN DESA: "UNIT PEMERINTAHAN PALSU" DALAM SISTEM ADMINISTRASI NEGARA REPUBLIK INDONESIA (Kasus Desa Jabon Mekar, Parung, Kabupaten Bogor)

Rural government is the lowest level of Indonesian administrative system under regency or city and province. Its existence under the Dutch colonial era is admitted as part of the colonial government's recognition to customary law. There was, however, a new dynamic in post independence era, during which under Law No. 19/1965, its role was diminished, and after the enactment of law No. 5/1979, its existence has been admitted again. Using its public administration point of analysis, this paper generates question whether or not the rural government similar with local state government, local self government or non government organization. To answer this question, the writer conducted field research in Jabon Mekar, applying observation method, combining with in depth interview, document studies. Data was also gathered from FGD, and further analyzed by using descriptive qualitative method. From this empirical research, the writer concludes that rural government could be considered as a pseudo government body.
Blockchain (Distributed Ledger Technology) Solves VAT Fraud

At the World Economic Forum more than 800 executive and technology experts were asked when they thought a particular "tipping point" would be reached when would we see a government collect tax with blockchain? The agreed date was 2023 (on average) A full 73% of the respondents however, expected the tipping point to have been reached by 2025.This paper argues that the EU VAT will be an early adopter, if not the earliest adopter of blockchain. There are a number of reasons why. Blockchain will bring substantial efficiencies to VAT collection. It will reduce costs, and build critical inter governmental trust relationships. Most importantly, blockchain will immediately end revenue losses well in excess of EUR50 to EUR60 billion per year in missing trader intra community fraud (MTIC).Blockchain will also be essential for making the EU Commission's April 2016 Action Plan on VAT work. Blockchain should be a critical part of the detailed legislative proposal (expected in 2017) This plan will bring in a "definitive VAT system" dealing with intra EU cross border trade, which will be based on taxation in the country of destination. This paper predicts that the EU will bring in the "definitive system" on the back of blockchain technology.Blockchain is a revolutionary improvement on any centralized data system. Tax administrations are inherently based upon centralized repositories of taxpayer data. They are prime candidates for the kinds of efficiency improvements that come through blockchain. This is particularly the case for transaction taxes, and even more so for a VAT fraud prevention application, like the Digital Invoice Customs Exchange (DICE) which relies on a real time exchange of encrypted data.
PURIFIKASI SENYAWA POLIFENOL GLUKOSIDA HASIL REAKSI TRANSGLIKOSILASI ENZIMATIK DARI BIAKAN DAN UJI AKTIVITASNYA SEBAGAI ANTIMIKROBA

Polifenol glukosida disintesis menggunakan CGTase yang berasal dari Nocardia sp. Sintesis polifenol glukosida dilakukan dengan menggunakan resorsinol sebagai akseptor dan tepung sagu sebagai donor. Penelitian ini bertujuan untuk mensintesis senyawa polifenol glukosida secara enzimatik menggunakan CGTase dari biakan Nocardia sp, menguji aktivitasnya sebagai senyawa antimikroba dan untuk mengetahui pengaruh senyawa polifenol glukosida terhadap kerusakan morfologi sel dari biakan Bacillus subtilis. Polifenol glukosida hasil reaksi transfer dimurnikan menggunakan kolom kromatografi yang berisi matriks oktadesil silica dan menggunakan eluen asam format dalam methanol (40 90% Produk yang sudah terpisah ditunjukkan sebagai noda tunggal pada plat kromatografi lapis tipis dengan nilai Rf mendekati nilai Rf standar arbutin. Nilai Rf dari produk transfer tersebut adalah sebesar 0,84 dan nilai Rf standar arbutin adalah sebesar 0.85. Polifenol glukosida hasil sintesis menunjukkan aktivitas antimikroba terhadap biakan Bacillus subtilis dan Escherichia coli. Kata kunci polifenol glukosida, CGT ase, Nocardia sp. Bacillus subtilis dan Escherichia coli Abstract Polyphenol glucoside was synthesized by using CGTase derived from Nocardia sp. Synthesis polyphenol glucoside of was done by using resorcinol as the acceptor and starch sago as the donor. This study aims to synthesized polyphenol glucoside enzymatically using CGTase derived from Nocardia sp and to assay it's activity as antimicrobial compound and to determine effect of polyphenol glucoside on morphological damaging of Bacillus subtilis cells. The synthesized polyphenols glucoside by transfer reaction was purified through column chromatography containing octadecyl silica matrix that was eluted with formic acid in methanol (40 90% The separated product was demonstrated by single spot appearance on thin layer chromatography plate with Rf value that was closed to standard of arbutin Rf. The Rf value of this transfer product was 0.84 while Rf value of arbutin as authentic standard was 0.85. The synthesized polyphenol glucosie exhibited antimicrobial activity against Bacillus subtilis and Escherichia coli. Key words Polyphenol glucoside, CGT ase, Nocardia sp. Bacillus subtilis and Escherichia coli.
RANCANG BANGUN LENGAN ROBOT 3 DOF BERBASIS ATMEGA328 UNTUK MEMINDAHKAN BISKUIT

Pada produksi biskuit, proses pemindahan biskuit dari garis antrian ke kaleng biskuit masih menggunakan tenaga manusia. Dari kasus tersebut, diperlukan suatu alat yang dapat memindahkan biskuit biskuit dari garis antrian ke kemasan secara otomatis. Dengan demikian, dapat memacu jumlah produksi meski dengan jumlah pegawai yang sama. Oleh karena itu, pada tugas akhir ini dibuat suatu lengan robot berbasis ATMega328 3 DOF untuk memindahkan biskuit biskuit tersebut ke mika di dalam kaleng biskuit. Pada alat ini juga digunakan sensor pendeteksi benda yang terdiri dari LED merah yang memancarkan gelombang cahaya merah dan fotodiode yang berfungsi sebagai penerima gelombang cahaya merah. Metode yang digunakan untuk menentukan posisi akhir dari lengan robot adalah dengan memasukan sudut masing masing motor servo. Jika posisi akhir lengan robot tidak sesuai, maka dilakukan pemrograman ulang untuk mengatur nilai sudut masing masing motor servo. Jika program berjalan dengan benar, maka lengan robot dapat mengambil biskuit dari ujung conveyor ke mika biskuit. Dengan demikian, seorang pegawai dapat mengoperasikan beberapa lengan biskuit. Hasil dari pengujian yang dilakukan, didapatkan persentase biskuit coklat muda yang tidak terambil adalah 67,857% dan biskuit coklat tua yang tidak terambil adalah 53,333% Dengan demikian, sistem yang dibuat kurang sesuai karena lebih dari 10% biskuit yang tidak terambil dari ujung conveyor. Kata Kunci ATMega328, motor servo, Arduino, 3 DOF
How social media influence college students' smoking attitudes and intentions
Venue: Comput. Hum. Behav.

Building on the influence of presumed influence (IPI) model, this study examines how smoking related messages on social media influence college students' smoking. We surveyed 366 college students from three U.S. Midwestern universities in 2012 and examined the effects of expression and reception of smoking related messages on smoking using path analysis. We found that the expression and reception of prosmoking messages not only directly affected smoking but also had indirect effects on smoking through (1) perceived peer expression of prosmoking messages and (2) perceived peer smoking norms. For antismoking messages, only reception had a significant indirect influence on smoking through (1) perceived peer reception of antismoking messages and (2) perceived peer smoking norms. In conclusion, social media function as an effective communication channel for generating, sharing, receiving, and commenting on smoking related content and are thus influential on college students' smoking.
Dolutegravir Plus Two Nucleoside Reverse Transcriptase Inhibitors versus Efavirenz Plus Two Nucleoside Reverse Transcriptase Inhibitors As Initial Antiretroviral Therapy for People with HIV: A Systematic Review
Venue: PloS one

Dolutegravir (DTG) is a once daily unboosted second generation integrase inhibitor that along with two nucleoside reverse transcriptase inhibitors is one of several regimens recommended by the United States, United Kingdom and European Union for first line antiretroviral treatment of people with HIV infection. Our objective was to review the evidence for the efficacy and safety of DTG based first line regimens compared to efavirenz (EFV) based regimens.  We conducted a systematic review. We comprehensively searched a range of databases as well as conference abstracts and a trials registry. We used Cochrane methods in screening and data collection and assessed each study's risk of bias with the Cochrane tool. We meta analyzed data using a fixed effects model. We used GRADE to assess evidence quality.  From 492 search results, we identified two randomized controlled trials, reported in five peer reviewed articles and one conference abstract. One trial tested two DTG based regimens (DTG abacavir (ABC) lamivudine (3TC) or DTG tenofovir emtricitabine) against an EFV based regimen (EFV+ ABC+3TC) The other trial tested DTG+ABC+3TC against EFV+ABC+3TC. In meta analysis, DTG containing regimens were superior to EFV containing regimens at 48 weeks and at 96 weeks (RR 1.10, 95% CI 1.04 1.16; and RR 1.12, 95% CI 1.04 1.21, respectively) In one trial, the DTG containing regimen was superior at 144 weeks (RR 1.13, 95% CI 1.02 1.24) DTG containing regimens were superior in reducing treatment discontinuation compared to those containing EFV at 96 weeks and at 144 weeks (RR 0.27, 95% CI 0.15 0.50; and RR 0.28, 95% CI 0.16 0.48, respectively) Risk of serious adverse events was similar in each regimen at 96 weeks (RR 1.15, 95% CI 0.80 1.63) and 144 weeks (RR 0.93, 95% CI 0.68 1.29) Risk of bias was moderate overall, as was GRADE evidence quality.  DTG based regimens should be considered in future World Health Organization guidelines for initial HIV treatment.
Olfactory Ensheathing Cell Transplantation in Experimental Spinal Cord Injury: Effect size and Reporting Bias of 62 Experimental Treatments: A Systematic Review and Meta Analysis
Venue: PLoS biology

Olfactory ensheathing cell (OEC) transplantation is a candidate cellular treatment approach for human spinal cord injury (SCI) due to their unique regenerative potential and autologous origin. The objective of this study was, through a meta epidemiologic approach, (i) to assess the efficacy of OEC transplantation on locomotor recovery after traumatic experimental SCI and (ii) to estimate the likelihood of reporting bias and/or missing data. A study protocol was finalized before data collection. Embedded into a systematic review and meta analysis, we conducted a literature research of databases including PubMed, EMBASE, and ISI Web of Science from 1949/01 to 2014/10 with no language restrictions, screened by two independent investigators. Studies were included if they assessed neurobehavioral improvement after traumatic experimental SCI, administrated no combined interventions, and reported the number of animals in the treatment and control group. Individual effect sizes were pooled using a random effects model. Details regarding the study design were extracted and impact of these on locomotor outcome was assessed by meta regression. Missing data (reporting bias) was determined by Egger regression and Funnel plotting. The primary study outcome assessed was improvement in locomotor function at the final time point of measurement. We included 49 studies (62 experiments, 1,164 animals) in the final analysis. The overall improvement in locomotor function after OEC transplantation, measured using the Basso, Beattie, and Bresnahan (BBB) score, was 20.3% (95% CI 17.8 29.5) One missing study was imputed by trim and fill analysis, suggesting only slight publication bias and reducing the overall effect to a 19.2% improvement of locomotor activity. Dose response ratio supports neurobiological plausibility. Studies were assessed using a 9 point item quality score, resulting in a median score of 5 (interquartile range [IQR] 3 5) In conclusion, OEC transplantation exerts considerable beneficial effects on neurobehavioral recovery after traumatic experimental SCI. Publication bias was minimal and affirms the translational potential of efficacy, but safety cannot be adequately assessed. The data justify OECs as a cellular substrate to develop and optimize minimally invasive and safe cellular transplantation paradigms for the lesioned spinal cord embedded into state of the art Phase I/II clinical trial design studies for human SCI.
The olfactory masking effect of ethylphenols: Characterization and elucidation of its origin

To date, most of the sensory studies concerning off flavors focus on their detection or rejection thresholds. However, both supra and sub threshold concentrations of off flavor components may change the perception of odorous mixtures. In this context, the aim of this study was to determine the impact of infra and supra threshold concentrations of a wine defect, "Bretty" character (ethylphenols) on the wine fruity note. Techniques used included sensory analysis (odor profiling) psychophysical tests (threshold measurements) and chemical analyses (GCMS) The sensory test panels consisted of wine experts. The results showed that both sub and supraliminal concentrations of off flavors could interfere with the perception of fruity notes. In addition, the findings revealed that this wine defect not only changes the hedonic valence of the perception, but also has a masking effect on fruity notes, even at subliminal concentrations. The final experiment demonstrated that the interaction between the perception of ethylphenols and ethyl heptanoate takes place at a central locus in the olfactory system.
Synthetic fibers in atmospheric fallout: A source of microplastics in the environment?
Venue: Marine pollution bulletin

Sources, pathways and reservoirs of microplastics, plastic particles smaller than 5mm, remain poorly documented in an urban context. While some studies pointed out wastewater treatment plants as a potential pathway of microplastics, none have focused on the atmospheric compartment. In this work, the atmospheric fallout of microplastics was investigated in two different urban and sub urban sites. Microplastics were collected continuously with a stainless steel funnel. Samples were then filtered and observed with a stereomicroscope. Fibers accounted for almost all the microplastics collected. An atmospheric fallout between 2 and 355 particles/m(2)/day was highlighted. Registered fluxes were systematically higher at the urban than at the sub urban site. Chemical characterization allowed to estimate at 29% the proportion of these fibers being all synthetic (made with petrochemicals) or a mixture of natural and synthetic material. Extrapolation using weight and volume estimates of the collected fibers, allowed a rough estimation showing that between 3 and 10 tons of fibers are deposited by atmospheric fallout at the scale of the Parisian agglomeration every year (2500 km(2) These results could serve the scientific community working on the different sources of microplastic in both continental and marine environments.
Seven Guideposts to the Study of Perceived Control Across the Lifespan

When Julian Rotter wrote his nowclassic paper on "Generalized Expectancies for Internal versus External Control of Reinforcement" in 1966, he could scarcely have imagined the ensuing tsunami of research that would wash across all of psychology, uncovering the powerful effects of perceived control during every period of the lifespan in multiple life domains and across many cultures (e.g. Cheng, Cheung, Chio, Chan, 2013) This rising tide was helped along by contemporaries who were studying locus of control in children (Crandall, Katkovsky, Crandall, 1965) and adults (Lefcourt, 1966) and by other experts in the field who, a decade later, published their key treatises on learned helplessness (Abramson, Seligman, Teasdale, 1978; Seligman, 1975) selfefficacy (Bandura, 1977) and causal attributions (Weiner, 1979) These theories and their associated constructs helped reshape research and interventions across the social sciences, including in the areas of health (e.g. Ashford, Edmunds, French, 2010) motivation (e.g. Graham Williams, 2009) OUP UNCORRECTED PROOF FIRSTPROOFS, Wed May 25 2016,
Strip Loaded Slotline Resonators for Differential Wideband Bandpass Filters With Intrinsic Common Mode Rejection
Venue: IEEE Transactions on Microwave Theory and Techniques

In this paper, novel strip loaded slotline resonators are proposed for design and exploration of differential wideband bandpass filters (BPFs) with intrinsic common mode (CM) rejection. When the loaded stubs on the slotline resonator are in the format of microstrip lines, there are two types of lines in the resonator and the resonator can be fed or tightly coupled from the loaded strip stubs. In this way, the troublesome orthogonal transitions for feeding the slotline resonator can be avoided. With the use of this hybrid microstrip/slotline structure, the proposed stub loaded slotline resonators have their CM rejection themselves as an inherent property. Only the differential mode (DM) transmission performances need to be focused on. In this context, the constructed resonators operate under triple and quadruple mode operation and they are tightly coupled with feeding lines via parallel coupled lines. After the multimode resonance properties of these proposed hybrid resonators are investigated, two differential BPFs with five and six in band transmission poles are designed, fabricated, and measured. All the simulated frequency responses of these two designed filters have demonstrated their excellent DM wide passband performance with high CM rejection, as validated in experiment.
Microstrip Bandpass Filter with Reconfigurable Notch Response at 5.2 GHz using Defected Microstrip Structure

An investigation of a new design of short circuit stub wideband bandpass filter integrated with reconfigurable notch characteristic is presented. The wideband bandpass filter was designed from a quarter wavelength short circuit stub with folded topology in order to reduce overall physical dimension. The U shaped DMS was designed on a microstrip line by defecting the bandpass filter. The reconfigurable characteristic was then realized by introducing PIN diode (BAP 64 02) as a switching element that is placed on top of the U shaped DMS. When the diode was OFF, it produced a wideband bandpass response from 3.0 GHz to 6.0 GHz. On the other hand, when the PIN diode was ON, a sharp rejection of notch response at 5.2 GHz with a very low passband transmission coefficient was finally demonstrated. This type of filter is very useful in radar and wireless communication systems.
User Mobility Evaluation for 5G Small Cell Networks Based on Individual Mobility Model
Venue: IEEE Journal on Selected Areas in Communications

With small cell networks becoming core parts of the fifth generation (5G) cellular networks, it is an important problem to evaluate the impact of user mobility on 5G small cell networks. However, the tendency and clustering habits in human activities have not been considered in traditional user mobility models. In this paper, human tendency and clustering behaviors are first considered to evaluate the user mobility performance for 5G small cell networks based on individual mobility model (IMM) As key contributions, user pause probability, user arrival, and departure probabilities are derived in this paper for evaluating the user mobility performance in a hotspot type 5G small cell network. Furthermore, coverage probabilities of small cell and macro cell BSs are derived for all users in 5G small cell networks, respectively. Compared with the traditional random waypoint (RWP) model, IMM provides a different viewpoint to investigate the impact of human tendency and clustering behaviors on the performance of 5G small cell networks.
User Performance in Small Cells Networks with Inter Cell Mobility
Venue: ArXiv

We analyze the impact of intra cell mobility on user performance in dense networks such as that enabled by LTE A and 5G. To this end, we consider a homogeneous network of small cells and first show how to reduce the evaluation of user performance to the case of a single representative cell. We then propose simple analytical models that capture mobility through the distribution of the residual sojourn time of mobile users in the cell. An approximate model, based on Quasi Stationary (QS) assumptions, is developed in order to speed up computation in the Markovian framework. We use these models to derive the average throughput of both mobile and static users, along with the probability of handover for mobile users. Numerical evaluation and simulation results are provided to assess the accuracy of the proposed models. We show, in particular, that both classes of users benefit from a throughput gain induced by the "opportunistic" displacement of mobile users among cells.
Energy efficiency analysis of 5G Ultra dense networks based on random way point mobility models
Venue: 2016 19th International Symposium on Wireless Personal Multimedia Communications (WPMC)

With ultra dense networks (UDNs) becoming one of key technologies for the fifth generation (5G) networks, it is an important problem to evaluate the impact of user mobility on UDNs. In this paper, random way point mobility models and the stochastic geometry theory are utilized to evaluate the energy efficiency of 5G UDNs. Considering the random deployment of base stations, the coverage probabilities of UDNs are derived for macro cell users and small cell users, respectively. Moreover, the network capacity and energy efficiency are evaluated for UDNs considering the user mobility. Simulation results indicate that the network capacity and energy efficiency does not monotonously increase with the increase of the BS density when the user mobility is considered. Compared with the existed studies, a new method is proposed to evaluate the impact of user mobility on the future 5G UDNs.