bluuebunny/crossref_metadata_2025_split huggingface dataset:
PERANCANGAN SIMA ASET TETAP KANTOR DESA DI WILAYAH KABUPATEN BANDUNG BARAT
Authors: Dewi Purnama Putri , Candranurani Oktavia Husna , Rabiatul Qibtiyah Mariah , Raharso Muhammad , Ramadhan Gilang 
Published: November 2021

Teknologi informasi memudahkan dalam penanganan pekerjaan termasuk untuk mengelola aset. Sistem informasi manajemen aset (SIMA) terus berkembang seiring dengan pertumbuhan aplikasi dari teknologi informasi terkini. Berbagai perangkat lunak dan perangkat keras sangat berperan dalam pengelolaan data dan informasi aset diberbagaiorganisasi, baik pemerintahan maupun swasta. Namun, untuk tingkat organisasi publik yang lebih rendah, dalam hal ini adalah pemerintahan desa belum menerapkan sistem manajemen aset terkini untuk mencatat, mendata, dan melaporkan hasil inventarisasi aset. Permasalahan yang ada di Kantor Desa di wilayah Kabupaten Bandung Baratadalah belum adanya sistem informasi manajemen aset untuk mendukung proses inventarisasi aset tetap dikantor tersebut sehingga menyebabkan sulitnya mengidentifikasi aset (lokasi, jumlah, kualitas, pengguna, dll). Dengan adanya sistem ini, diharapkan proses pencatatan aset yang dimiliki oleh kantor desa jauh lebih mudah untuk dicatat, direncanakan kebutuhannya dan sekaligus dapat dilaporkan jumlah, kualitas dan kinerja aset yang dimiliki. Kegiatan Pengabdian Kepada Masyarakat (PKM) melalui Program Kemitraan Masyarakat antara pihak kampus Politeknik Negeri Bandung dengan Kantor Desa di Kabupaten Bandung Barat adalah merancang sebuah aplikasi SIMA Aset TetapKantor Desa untuk memudahkan perangkat-perangkat desa dalam melakukan pengelolaan aset berupa identifikasi, pencatatan, dan pelaporan aset. Sistem ini lebih fokus pada kegiatan inventarisasi aset yaitu untuk pendataan, pencatatan, dan pelaporan aset. Selain itu, Tim PKM juga melakukan sosialisasi penggunaan aplikasi tersebut kepadaperangkat desa. Tahap selanjutnya adalah melakukan follow up ke kantor desa sebagai salah satu upaya monitoring dan evaluasi penggunaan aplikasi tersebut. Hasil dari kegiatan PKM ini yaitu berupa database/SIMA aset tetap kantor desa, video tutorial, dan modul pelatihan penggunaan aplikasi SIMA.
Kata kunci: Sistem informasi manajemen aset, inventarisasi aset, Kabupaten BandungBarat
Design and demonstration of EID MOS-HEMTs on Si substrate with normally depleted AlGaN/GaN epitaxial layer
Authors: Nanjo Takuma , Imazawa Takashi , Kiyoi Akira , Hayashida Tetsuro , Watahiki Tatsuro , Miura Naruhisa 
Published: November 2021

Abstract
An extrinsic electron induced by a dielectric (EID) AlGaN/GaN MOS high-electron-mobility transistor (HEMT) on Si substrate was designed and investigated. The EID structure with SiO2 deposition and subsequent high-temperature annealing, which induces two-dimensional electron gases (2DEGs) on fully depleted AlGaN/GaN hetero-epitaxial layers with thin AlGaN barrier layer, was applied to access and drift regions in the HEMT. The fabricated HEMT exhibited enhancement-mode operation with a specific on-resistance of 7.6 mΩ cm2 and a breakdown voltage of over 1 kV. In addition, electron state analysis using hard X-ray photoelectron spectroscopy revealed that changes in the chemical states of Al and energy level lowering at the SiO2/AlGaN interface affect the induction of 2DEG in the EID structure. The proposed HEMTs should become a strong candidate for highly reliable high-power switching devices due to the damage-less fabrication without dry etching or fluorine plasma exposure processes on the semiconductor layers.
Implementasi Middleware Pada Evomo Dengan Metode Web Service Restfull Dan Pengujian CI/CD, Coverage Serta Simulasi Protokol Grafana
Authors: Pane Syafrial Fachri , Yanuar Amri , Kurniawan Alit Fajar , Az Maulyanda 
Published: November 2021

ABSTRAK
Penelitian ini membantu dalam melakukan proses analisis data monitoring dalam bentuk grafik, memanfaatkan CI/CD pipeline dalam melakukan implementasi CI/CD dapat memberikan kenyamanan dalam melakukan develop dan mengurangi bug, dari hasil implementasi CI/CD didapatkan hasil statements 93,33%, branch 100%, functions 87,88%, lines 94,92%. Grafik data disiapkan oleh grafana dalam bentuk script iframe diterapkan pada code program sistem. Penelitian ini menggunakan metodologi penelitian yang dapat menyatakan bahwa sistem yang dibangun dapat berfungsi dengan baik. Jadi, penelitian ini mampu menjawab permasalahan yang terjadi pada sistem Evomo.
ABSTRACT
This research helps in carrying out the monitoring data analysis process in graphical form, utilizing the CI/CD pipeline in implementing CI/CD can provide convenience in developing and reducing bugs. functions 87.88%, lines 94.92%, Graphic data prepared by grafana in the form of iframe script applied to the system program code. This study uses a research methodology that can state that the system built can function properly. So, this research is able to answer the problems that occur in the Evomo system.
The Viscosity Parameter for Late-type Stable Be Stars
Authors: Granada A. , Jones C. E. , Sigut T. A. A. 
Published: November 2021

Abstract
Using hydrodynamic principles we investigate the nature of the disk viscosity following the parameterization by Shakura & Sunyaev adopted for the viscous decretion model in classical Be stars. We consider a radial viscosity distribution including a constant value, a radially variable α assuming a power-law density distribution, and isothermal disks, for a late-B central star. We also extend our analysis by determining a self-consistent temperature disk distribution to model the late-type Be star 1 Delphini, which is thought to have a nonvariable, stable disk as evidenced by Hα emission profiles that have remained relatively unchanged for decades. Using standard angular momentum loss rates given by Granada et al., we find values of α of approximately 0.3. Adopting lower values of angular momentum loss rates, i.e., smaller mass loss rates, leads to smaller values of α. The values for α vary smoothly over the Hα emitting region and exhibit the biggest variations nearest the central star within about five stellar radii for the late-type, stable Be stars.
Unsupervised Machine Learning for the Identification of Preflare Spectroscopic Signatures
Authors: Woods Magnus M. , Sainz Dalda Alberto , De Pontieu Bart 
Published: November 2021

Abstract
The study of the preflare environment is of great importance to understanding what drives solar flares. k-means clustering, an unsupervised machine-learning technique, has the ability to cluster large data set in a way that would be impractical or impossible for a human to do. In this paper we present a study using k-means clustering to identify possible preflare signatures in spectroscopic observations of the Mg ii h and k spectral lines made by NASA's Interface Region Imaging Spectrometer. Our analysis finds that spectral profiles showing single-peak Mg ii h and k and single-peaked emission in the Mg ii UV triplet lines are associated with preflare activity up to 40 minutes prior to flaring. Subsequent inversions of these spectral profiles reveal increased temperature and electron density in the chromosphere, which suggest that significant heating events in the chromosphere may be associated with precursor signals to flares.
Inferring Shallow Surfaces on Sub-Neptune Exoplanets with JWST
Authors: Tsai Shang-Min , Innes Hamish , Lichtenberg Tim , Taylor Jake , Malik Matej , Chubb Katy , Pierrehumbert Raymond 
Published: November 2021

Abstract
Planets smaller than Neptune and larger than Earth make up the majority of the discovered exoplanets. Those with H2-rich atmospheres are prime targets for atmospheric characterization. The transition between the two main classes, super-Earths and sub-Neptunes, is not clearly understood as the rocky surface is likely not accessible to observations. Tracking several trace gases (specifically the loss of ammonia (NH3) and hydrogen cyanide (HCN)) has been proposed as a proxy for the presence of a shallow surface. In this work, we revisit the proposed mechanism of nitrogen conversion in detail and find its timescale on the order of a million years. NH3 exhibits dual paths converting to N2 or HCN, depending on the UV radiation of the star and the stage of the system. In addition, methanol (CH3OH) is identified as a robust and complementary proxy for a shallow surface. We follow the fiducial example of K2-18b with a 2D photochemical model on an equatorial plane. We find a fairly uniform composition distribution below 0.1 mbar controlled by the dayside, as a result of slow chemical evolution. NH3 and CH3OH are concluded to be the most unambiguous proxies to infer surfaces on sub-Neptunes in the era of the James Webb Space Telescope.
Dust Emission Spectra of the Nova V1112 Persei
Authors: Rudy Richard J. , Russell Ray W. , Sitko Michael L. 
Published: November 2021

Abstract
Infrared spectra of the dusty nova V1112 Persei (Nova Persei 2020) are presented from 29 and 48 days after the onset of dust formation, the later epoch corresponding to when obscuration by the nova dust was at a maximum. The dust emission was featureless and had temperatures of approximately 880 K and 690 K for the two epochs, respectively. Some dust formed along the line of sight and the total extinction for V1112 Per increased from E(B-V) = 0.8 prior to dust formation, to 1.2 on February 3, to 1.4 by February 22. Emission lines of both carbon and oxygen were present along with the dust emission indicating that the dust did not consume all of either of these element.
Epidemiology of Gastrointestinal Disease among Children and Adolescents in Kazakhstan: 2012–2019
Authors: Zhaksylyk Alikhan , Nurbakyt Ardak , Grjibovski Andrej , Kaussova Galina , Buleshov Myrzatai 
Published: November 2021

BACKGROUND: Gastrointestinal diseases are important trigger of public health concern in pediatric population. Non treated pathologies led to chronic inflammatory processes in adulthood.

AIM: With respect to the lack of international studies on epidemiology of gastrointestinal disease in pediatric population, this study was aimed at analysis of national and local incidence rates of gastrointestinal disorders among children and adolescents in Kazakhstan over the period from 2012 to 2019.

METHODS: This was a retrospective cross-sectional study located on South part of Kazakhstan and based on the data obtained from the Republican Center for Health Development – the major data source on the country’s health statistics. From this, we extracted information on children (0–14 years) and adolescents (15–17 years) with gastrointestinal disease (K00-K95 International Classification of Diseases, Revision 10 codes). We calculated incidence rates for the whole country and Turkestan province.

RESULTS: The national incidence of pediatric disease was characterized by relative stability, and was 7760.4 per 100,000 population in 2017. The incidence of peptic ulcers and gallbladder disease in adolescents substantially exceeded that in children. At provincial level the incidence of gastritis/duodenitis and peptic ulcers was gradually declining, while that of gallbladder disease was subjected to growth over the past years. Adolescents had higher rates of gastrointestinal disease both at national and provincial levels.

CONCLUSION: The analysis of national and local incidence rates of gastrointestinal disorders among children and adolescents in Kazakhstan showed that more studies are needed to obtain in-depth understanding of risk factors associated with gastrointestinal disease in child and adolescent population of Kazakhstan, including the prevalence of Helicobacter pylori infection. Besides, a national registry on pediatric gastrointestinal disease should be envisaged to overcome the lack of essential data.
Les origines fordistes et planificatrices du management public à la française. Les budgets de programmes de la RCB (1965-1978)
Authors: Nocenti Brice 
Published: November 2021

Cet article se propose de revenir sur les origines du management public en France, en étudiant la Rationalisation des choix budgétaires (RCB) lancée en 1968 et, plus précisément, l’expérience ratée des « budgets de programmes ». L’objectif est de mettre en évidence sa contribution à l’institutionnalisation à long terme du calcul économique au sein de l’État français, mais aussi de montrer que, loin de préfigurer un quelconque néolibéralisme, ce projet s’inscrit au contraire initialement au sein d’une tentative de renouveau du Plan.
Les enseignants contractuels de l’Éducation nationale : vers l’institutionnalisation d’une gestion coutumière de la pénurie ?
Authors: Bertron Caroline , Buisson-Fenet Hélène , Dumay Xavier , Pons Xavier , Velu Anne-Élise 
Published: November 2021

Cet article interroge les modes d’institutionnalisation de la gestion des enseignants contractuels en France en réponse à l’émergence de la « pénurie » d’enseignants comme nouvelle problématisation de l’action publique. Fondé sur une enquête qualitative menée à la fois au niveau national et dans trois académies (Créteil, Dijon et Lyon), il met en évidence comment la contractualisation, dont les modalités concrètes de mise en œuvre sont grandement laissées aux rectorats, a progressivement été conçue comme une solution politique à cette pénurie, puis comment elle s’institutionnalise selon les configurations académiques – avant d’interroger son lien avec la gestion des enseignants titulaires. Si cette institutionnalisation décalque le schéma de gestion des enseignants contractuels sur celui des titulaires, elle se caractérise aussi par des « errements inventifs » des gestionnaires académiques, notamment en situation de tension. Ces errements impliquent parfois des sauts qualitatifs importants mais localisés, dont les effets sur la gestion des enseignants dans son ensemble restent encore incertains.
Le hasard de la preuve
Authors: Favereau Judith 
Published: November 2021

En créant en 2003 le Abdul Latif Jameel Poverty Action Lab (ou J-PAL) au Massachusetts Institute of Technology, les chercheurs Abhijit Banerjee, Esther Duflo et Sendhil Mullainathan ont souhaité « transformer la recherche en action ». En effet, le J-PAL s’est donné pour objectif de fournir, via une méthode expérimentale construite sur le modèle des essais cliniques en médecine, des preuves d’efficacité concrètes des programmes d’aide au développement, et de faire en sorte que ces preuves puissent être utilisées par les décideurs politiques. L’accumulation et l’utilisation de ces preuves par la sphère politique conduiraient à ce que Banerjee et Duflo appellent une « révolution douce », c’est-à-dire un monde où l’extrême pauvreté serait éradiquée.

Mais comment les résultats issus de ces expériences sont-ils produits ? Ces expériences permettent-elles véritablement de produire des preuves ? Les résultats de ces expériences sont-ils fiables et utilisables par les décideurs politiques ? Peut-on transposer les résultats d’une expérience menée sur un territoire particulier à un autre territoire ? Une telle méthode peut-elle donner lieu à une transformation profonde des politiques de lutte contre la pauvreté ?

Cet ouvrage se propose de répondre à ces questions en conduisant une analyse épistémologique de l’approche du J-PAL, et en interrogeant la validité de la méthode qu’il promeut, tout autant que sa portée et son apport plus global à l’économie du développement et aux politiques de lutte contre la pauvreté.
Living together in an age of inequalities : an overview of economic inequalities and poverty in the United Kingdom
Authors: Sowels Nicholas 
Published: November 2021

This article presents and analyses recent figures about inequality and poverty in the United Kingdom, which are both central issues in the ability of members of a society to live together. It points out that Britain did experience a significant increase in income inequality in the 1980s in particular, although since then the UK’s overall income inequality has been essentially stable – albeit with a pulling away of the Top 1%. A fairly similar picture emerges for wealth, for which inequality fell for much of the 20th century (due significantly to expanding home ownership), although there has been some reversal in this long-term trend since the turn of the century. The article then discusses some of the causes for this rise in inequality following the shift to neoliberal capitalism, brought on by the Thatcher governments in the 1980s. It briefly presents the IFS Deaton Review of inequalities launched in 2019, which seeks to get a broader understanding of inequalities as social and political – and not just economic – phenomena. Lastly, it presents some key policy prescriptions for how inequality and poverty could be tackled. (The article considers these issues before the massive global cataclysm of the Covid-19 pandemic, as of March 2020.)
The Effects of 8-Week Resistance and Endurance Trainings on Bone Strength Compared to Irisin Injection Protocol in Mice
Authors: Shahabi Shirin , Esfarjani Fahimeh , Reisi Jalil , Momenzadeh Sedigheh , Jami Mohammad-Saeid , Zamani Saeed 
Published: November 2021

Background:
Osteoporosis is a prevalent elderly complication that is characterized by decreased bone mineral density and increased fracture risk because of dysregulation in bone mineralization and resorption. Physical activity can enhance bone strength by exerting mechanical forces and myokines. Irisin is a myokine that is increased following physical exercise and can affect bones. In this study, 8 weeks of resistance and endurance exercises are applied in mice compared to irisin injection to assess the contribution of the protocols and this myokine to bone strength.

Materials and Methods:
Thirty-five male NMRI mice were separated into five groups; control, placebo, irisin injection, resistance exercise, and endurance exercise. 8-week of exercise protocols and irisin injection protocol (100 μg/kg/week) was applied. Plasma irisin concentration and bone strength were measured using enzyme-linked immunoassay and 3-point bending assay, respectively. Statistical analyses were done through one-way ANOVA and Tukey test, and P < 0.05 was considered the significant difference.

Results:
Serum irisin concentration and bone strength in resistance exercise and irisin-injected groups were significantly higher than control and placebo groups (P < 0.0001). Serum irisin concentration, but not bone strength, of the endurance exercise group was also significantly higher than control and placebo groups (P < 0.0001) but lower than resistance and irisin-injected groups.

Conclusion:
Resistance exercise and irisin injection, but not endurance exercise, are likely to be effective in increasing bone strength. There may be a threshold for plasma irisin level to affect bones which the applied protocols of irisin injection and resistance exercise but not endurance exercise can reach.
The Role of Cyclooxygenase 2 in the Cognitive Impairment Induced by Alcohol or Stress in Rats
Authors: Hosseini-Sharifabad Ali , Alaei Zahra , Rabbani Mohammad , Seyedabadi Mohammad 
Published: November 2021

Background:
Cognitive impairment is an unpleasant and progressive mental disorder characterized by learning and memory disabilities. Stress and alcohol are two known environmental factors that increase cognitive impairment. This study was designed to evaluate the relative role of cyclooxygenase 2 in alcohol or stress-induced cognitive impairment.

Materials and Methods:
Male Wistar rats were randomly divided into groups with six rats in each. The groups included sham, control, alcohol (15% ethanol in drinking water), and restraint stress (restraint 6 h per day). Three separated groups received celecoxib at a dose of 20 mg/kg in addition to those listed above. The treatments continued daily for 28 days. The object recognition task (ORT) and Morris water maze (MWM) are used to evaluate the learning and memory.

Results:
Alcohol or restrain stress significantly increased the time and distance needed to find the hidden platform in MWM. Furthermore, they decreased the recognition index in ORT compared to the control group. Administration of celecoxib significantly decreased the required time and traveled distance to reach the platform in alcohol-treated animals but not in the stress-exposed rats. Celecoxib also significantly increased the recognition index both in alcohol- or restraint stress-exposed animals.

Conclusion:
We found that either alcohol or restraint stress impairs memory in rats. In MWM, celecoxib improved the alcohol-induced memory impairment but could not show a reduction in memory deterioration due to restraint stress. In ORT, celecoxib reversed memory impairment due to both alcohol and restraint stress.
Yoga-Based Lifestyle Intervention as a Potential Adjuvant in Addressing Anxiety, Fear, Depression, and Perceived Health in Mild-to-Moderate COVID-19 Patients. A Pilot Study
Authors: Russel Jainraj , Manavalan N. , Alli M , Subramanian Kahlil , Gayathiri Nisha , K Nair Pradeep M 
Published: November 2021

Introduction:
Coronavirus infection (COVID-19) has led to a serious public health crisis that has affected both physical and mental health. As we are racing toward a solution for containing the virus, there is a profound need to address the mental health impact of COVID-19 such as anxiety, stress, and depression. The present study evaluates the impact of yoga on mental health issues arising in COVID-19 pandemic.

Materials and Methods:
Patients who are diagnosed as COVID-19 by polymerase chain reaction and graded as mild-to-moderate COVID-19 as per the ICMR criteria were enrolled for adjuvant yoga and naturopathy-based lifestyle modification, which includes postures, breath regulation, meditation, and eucalyptus essential oil inhalation for 14 days. SpO2 (saturated oxygen) and anxiety, stress, depression, fear, and health were assessed through the depression, anxiety, and stress scale (DASS) at baseline (day 1 of admission) and 7th day, as well as visual analog scale (VAS) at baseline and 7th and 14th day.

Results:
Statistically significant changes reduction were observed in DASS-21 scores and VAS scores (P < 0.05) but not on SpO2. Slight increase in mean anxiety, depth of fear, sleep disturbance, and health status was observed in VAS between 7th and 14th day, which was statistically nonsignificant.

Discussion:
Supervised yoga sessions are reported to be of significant impact in alleviating the mental health issues in COVID-19 compared to nonsupervised sessions. Our results suggest the inclusion of yoga therapy into COVID-19 care as an adjuvant considering its impact on mental health. However, future randomized control trials are warranted with more specific end points to ensure enhanced acceptance of yoga in scientific community.