bluuebunny/crossref_metadata_2025_split huggingface dataset:
Estrategias metodológicas en proceso de enseñanza y aprendizaje de la gimnasia para estudiantes de Educación Física
Authors: Aguirre Valdeyglesias Mirta 
Published: January 2022

El articulo tuvo como objetivo “evaluar las estrategias metodológicas”, con el fin de conocer e indagar cuáles son las aplicadas en el proceso de enseñanza – aprendizaje de la gimnasia de Educación Física de La Escuela Profesional de Educación (UNSAAC) para el año 2018. La investigación fue de tipo “aplicada”; con un nivel “descriptivo”. En tal sentido, se seleccionó una muestra de 97 participantes entre docentes especialistas y estudiantes cursantes de la especialidad de Educación Física para la aplicación de un cuestionario de 20 ítems para conocer su perspectiva del estudio. Se concluyó que, las estrategias metodológicas aplicadas en el proceso de enseñanza-aprendizaje de la UNSAAC en la especialidad de Educación Física, son eficientes.
Correlation of cutaneous blood microcirculation parameters with biological age in diabetic patients
Authors: Глазкова П.А. , Красулина К.А. , Глазков А.А. , Куликов Д.А. , Логина В.Е. , Ковалева Ю.А. , Куликов А.В. 
Published: January 2022

Известно, что с возрастом и при ряде хронических заболеваний происходит снижение реактивности микроциркуляторного звена кровообращения. Целью данного исследования стала оценка взаимосвязи параметров кожной микроциркуляции с биологическим и хронологическим возрастом у пациентов с сахарным диабетом. В исследование были включены 11 человек с сахарным диабетом [медиана возраста 57 (51; 64) лет]; биологический возраст определяли с помощью калькулятора Aging.AI. Показатели кожной микроциркуляции оценивали с помощью метода лазерной допплеровской флоуметрии в ходе окклюзионно-теплового теста. Для анализа взаимосвязи количественных параметров рассчитывали коэффициенты ранговой корреляции Спирмена. Были выявлены значимые множественные отрицательные корреляции биологического возраста с показателями реактивности микрососудов как при тепловом, так и при окклюзионном воздействии (сила корреляций от -0,618 до -0,97, p<0,05). У лиц с сахарным диабетом снижение реактивности микрососудов в большей мере ассоциировано с биологическим возрастом, чем с хронологическим.
It has been established that the age together with the number of chronic diseases cause the decrease of the reactivity of the microcirculatory bed. This study aims to evaluate the relationship between cutaneous microcirculation parameters and biological and chronological age of patients with diabetes mellitus. 11 diabetic patients (median age 57 (51; 64) years) were examined in course of this study; biological age was figured by Aging.AI calculator. Cutaneous microcirculation parameters were measured by laser Doppler flowmetry with an occlusion-heating test. Spearman’s rank correlation coefficients were calculated to analyze the relationships between quantitative parameters. Significant multiple negative correlations of biological age and microvascular reactivity indices on exposure to both heat and occlusion (correlation strength from -0,618, to -0,97, p<0,05) were found. Diabetic patients have decreased microvascular reactivity that is more associated with biological age than with chronological age.
The Integration of Mind Mapping Technique in Storytelling to Assist EFL students in Mastering Speaking Skill
Authors: Saputra Nizar , Muntasir Muntasir 
Published: January 2022

This research investigates the effectiveness of mind mapping implementation in storytelling to improve students' speaking skills. This research was framed as an experimental method in which tests and interviews are used to analyze the data. The test consisted of pre-test and post-test, while the structured interview is used to find out students' perspectives toward using mind mapping in storytelling. The finding suggests a significant difference between students' speaking skills in retelling stories using mind mapping and without mind mapping. This difference could be seen from the distribution of the t-score, which is higher than the t-table. T-score is 6. 8, and the t-table is 1.7. The research also suggests that the students considered the mind mapping technique an excellent and effective technique applied in storytelling to improve their speaking performance. Based on the result, the application of the Mind Mapping Technique in storytelling in teaching speaking skills can be one of effective ways to improve the student's speaking performance.
KINERJA APARATUR DINAS PERUMAHAN, KAWASAN PERMUKIMAN DAN PERTANAHAN KABUPATEN MAMASA (STUDI:PELAYANAN SERTIFIKASI TANAH PADA BIDANG PERTANAHAN)
Authors: Randan Beni 
Published: January 2022

ABSTRAKPenelitian ini bertujian untuk mengetahui kinerja tim di dinas pertanahan kabupaten mamasa dengan realitas yang sangat tepat. Pengumpulan data di tentukan dengan teknik observasi, wawancara, dan dokumentasi. Peneliti menggunakan triagulasi sumber untuk mengecek keabhasan data penelitian. Analisis data dalam penelitian ini menggunakan tiga komponen yaitu reduksi data, visualisasi data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa pengoperasian alat pemantau wilayah dinas pemukiman dan wilayah pemerintah kabupaten mamasa telah mmenetapkan indikator penampilan, keandalan, jaminan, produktivitas, daya tanggap, dan tanggung jawab dari masyarakat, persyaratan yang dibutuhkan dan proses yang dihadapi masyarakat masih berbelit-beli serta biaya yang terbilang tinggi.Kata Kunci: Kinerja Aparatur, Pelayanan Sertifikasi.
First Job in the Profession I Trained For
Authors: Пивовар Е.И. 
Published: January 2022

Редакция «Исторического вестника» обратилась ко мне с предложением опубликовать на страницах своего специального номера, материал посвященный мемуарной проблематике. Считая, что для читателей журнала будут иметь значение воспоминания о работе редакций исторических журналов нашей страны, предлагаю свои заметки. События, о которых пойдет речь в данном очерке, происходили в 70–80-х гг. прошлого века и отстают от нас сегодняшних уже на 35–50 лет. Многие мои учителя и старшие коллеги, к сожалению, уже ушли от нас в мир иной… Кардинально изменилось и продолжает меняться в жизни редакций периодических исторических изданий очень и очень многое. Некоторые явления и процессы, поступки участников тех событий трудно даже и представить современному молодому читателю… Тем не менее автор считает своим долгом историка воссоздавать картину прошлого, не приукрашивая и ничего не замалчивая, а также по возможности сохранить историческую память о тех своих учителях и коллегах, с которыми свела его судьба. Смею надеяться, что мои скромные усилия добавят некоторые живые штрихи к Вечной памяти об этих людях, хранящейся в десятках и даже в сотнях книжек журнала «История СССР», стоящих на полках библиотек в самых разных уголках мира.
The editorial board of the Historical Reporter suggested that I should publish some memoirs for the special edition of the magazine. Believing that the magazine's readers might be interested in how the editorial boards of history magazines operated in our country in the past, I decided to publish my notes. The events described in this piece took place in the 1970s–1980s, i.e. 35–50 years ago. A lot of my mentors and older colleagues have unfortunately passed away… A lot has changed and continues to change in how the editorial staff of history magazines operates. Younger readers might find it nearly impossible to imagine some of the processes, phenomena, and actions that happened in those days... Nevertheless, I believe it is my duty as a historian to relay the past as it happened, without embellishing or holding back anything, as well as to talk about my mentors and colleagues that I got to work with. It is my earnest hope that my humble work will bring to life the people behind the hundreds of the History of the USSR issues sitting on library shelves all over the world.
Enhancing excitons by oleic acid treatment in WS2, MoS2, and WS2/MoS2 heterostructure
Authors: Wang Yishu , Zhai Xiaokun , Feng Liefeng , Gao Tingge 
Published: January 2022

Abstract
The neutral and interlayer exciton originates from intralayer and interlayer coupling, respectively. Unlike neutral exciton, the interlayer excitons at room temperature are hard to observe and manipulate due to instability. In this work, we show the photoluminescence of WS2 and MoS2 neutral exciton can be improved by oleic acid passivation, allowing trion peaks to be observed at room temperature. More importantly, a 3-fold increase in peak intensity of interlayer excitons is achieved, and the energy peak is blue-shifted 107 meV. Our work paves the way to investigate excitons in two-dimensional transition metal dichalcogenides monolayers and heterostructures at room temperature.
An engineering model for high-speed switching in GeSbTe phase-change memory
Authors: Tominaga Junji 
Published: January 2022

Abstract
Ge2Sb2Te5 is the most successful phase-change alloy in non-volatile memory using the amorphous-crystal phase transition. In deriving further high performance in switching, especially the transition speed from amorphous to crystal should still be modified. In this work, we examined an ideal Ge2Sb2Te5 alloy based on the Kolobov model using ab-initio molecular dynamics simulations. As a result, it was clear that a uniaxial exchange between vacancies and Ge atoms plays a crucial role in realizing high-speed switching and a large contrast in the resonance bonding state in the alloy. The vacancy engineering enables the alloy switching speed to be extremely faster.
Nanosecond-scale all-optical Ti3C2T
x
-MXene modulator
Authors: Li Erkang , Jiang Man , Li Duidui , Wang Ruiduo , Kang Xin , Wang Tianqi , Ren Zhaoyu 
Published: January 2022

Abstract
Inspired by recent advancements of graphene-based ultrafast photonic devices, Ti3C2T
x
-MXene, as a graphene-like two-dimensional layer-structure material, has gained extensive interest in nonlinear optical applications, especially in all-optical intensity modulation. Herein, we successfully fabricated an all-optical modulator based on Ti3C2T
x
-Mxene/polyvinyl-alcohol film with nanosecond-scale response time, modulation speed of 100 kHz, and modulation depth of 10%. Furthermore, the variation of fall edges of modulated signal pulse caused by thermo-optic effect under different pump power was also observed. Considering the ease of fabrication, low cost, and ease of integration, the proposed modulator may open the door for high-speed all-optical communications and signal processing.
Terahertz-wave detector on silicon carbide platform
Authors: Ito Hiroshi , Shibata Norihiko , Nagatsuma Tadao , Ishibashi Tadao 
Published: January 2022

Abstract
We developed a novel terahertz-wave detector fabricated on a SiC platform implementing an InP/InGaAs Fermi-level managed barrier (FMB) diode. The FMB diode epi-layers were transferred on a SiC substrate, and a waveguide coupler and filters were monolithically integrated with an FMB diode. Then, the fabricated detector chip was assembled in a fundamental mixer module with a WR-3 rectangular-waveguide-input port. It exhibited a minimum noise equivalent power as low as 3 × 10–19 W Hz−1 at around 300 GHz for a local oscillator power of only 30 μW.
Education and training system post Covid-19: results from a probability model to measure students’ learning performance
Authors: Manna Rosalba , Calzone Samuele , Cinganotto Letizia 
Published: January 2022

The Covid-19 affected people regardless of nationality, level of education, income or gender. However, students from privileged backgrounds, supported by their parents could find their way past closed school doors to alternative learning opportunities. This crisis has exposed the many inadequacies and inequalities in our education systems. This article presents the GPU System as a tool for collecting, managing and monitoring. The PON 2014/2020 For the School has been conceived for achieving an intelligent, equal, sustainable, and inclusive growth. In order to measure the learnings performance of students, a probability model was implemented to measure performance improvement. The data refer to the grades attributed to students before and after the delivery of the educational activities. Results show that the probability of registering a training success triggered by the training course is greater for the foreign languages area, generating inclusion and social integration mechanisms, as well as mediation and intercultural understanding.

Il sistema di istruzione e di formazione dopo il Covid-19: risultati da un modello per misurare gli apprendimenti degli studenti.

Il Covid-19 ha colpito tutti gli individui indipendentemente dalla nazionalità, dal livello di istruzione, dal reddito o dal genere. Tuttavia, gli studenti provenienti da ambienti privilegiati, supportati dai loro genitori hanno potuto intravedere più agevolmente la loro strada oltre le porte chiuse della scuola verso opportunità di apprendimento alternative. Questa crisi ha messo in luce le molte inadeguatezze e disuguaglianze nei nostri sistemi educativi. In questo studio si presenta il Sistema GPU come strumento di raccolta, gestione e monitoraggio. In tale contesto si inserisce il PON 2014/2020 Per la Scuola, concepito per realizzare una crescita intelligente, equa, sostenibile e inclusiva. Al fine di misurare le performance degli apprendimenti degli studenti è stato implementato un modello di probabilità finalizzato a misurare il successo formativo. I dati si riferiscono alle votazioni attribuite agli studenti prima e dopo l’azione formativa. I risultati mostrano come la probabilità di registrare un successo formativo generato dal percorso formativo intrapreso sia maggiore per l’area relativa alle lingue straniere, generando meccanismi di inclusione ed integrazione sociale, nonché la mediazione e la comprensione interculturale.
Densified Pupil Spectrograph as High-precision Radial Velocimetry: From Direct Measurement of the Universe’s Expansion History to Characterization of Nearby Habitable Planet Candidates
Authors: Matsuo Taro , Greene Thomas P. , Qezlou Mahdi , Bird Simeon , Ichiki Kiyotomo , Fujii Yuka , Yamamuro Tomoyasu 
Published: January 2022

Abstract
The direct measurement of the universe’s expansion history and the search for terrestrial planets in habitable zones around solar-type stars require extremely high-precision radial-velocity measures over a decade. This study proposes an approach for enabling high-precision radial-velocity measurements from space. The concept presents a combination of a high-dispersion densified pupil spectrograph and a novel line-of-sight monitor for telescopes. The precision of the radial-velocity measurements is determined by combining the spectrophotometric accuracy and the quality of the absorption lines in the recorded spectrum. Therefore, a highly dispersive densified pupil spectrograph proposed to perform stable spectroscopy can be utilized for high-precision radial-velocity measures. A concept involving the telescope’s line-of-sight monitor is developed to minimize the change of the telescope’s line of sight over a decade. This monitor allows the precise measurement of long-term telescope drift without any significant impact on the Airy disk when the densified pupil spectra are recorded. We analytically derive the uncertainty of the radial-velocity measurements, which is caused by the residual offset of the lines of sight at two epochs. We find that the error could be reduced down to approximately 1 cm s−1, and the precision will be limited by another factor (e.g., wavelength calibration uncertainty). A combination of the high-precision spectrophotometry and the high spectral resolving power could open a new path toward the characterization of nearby non-transiting habitable planet candidates orbiting late-type stars. We present two simple and compact highly dispersed densified pupil spectrograph designs for cosmology and exoplanet sciences.
Le paramétrage du package de contrôle d’une politique publique comme stratégie dissimulée d’introduction d’une logique austéritaire
Authors: Gourbier Léonard , Serval Sarah , Arnaud Charlène 
Published: January 2022

Cette recherche porte sur le paramétrage du package de contrôle d’une politique publique culturelle locale en prenant pour angle d’analyse l’approche par les logiques institutionnelles. Nous étudions une situation de complexité institutionnelle singulière : l’introduction d’une logique institutionnelle austéritaire a priori perçue comme illégitime par les acteurs, qui entraîne l’incapacité de ces derniers à la promouvoir sur la place publique. De fait, les acteurs sont amenés à avancer masqués et à introduire la logique austéritaire de manière dissimulée à travers le paramétrage d’un PCG « escamoté ». En effet, les résultats de l’étude de cas unique menée sur l’introduction d’une logique austéritaire au sein d’une politique culturelle locale, révèlent la manière dont les acteurs configurent, au sein d’un PCG « escamoté », un SCG « couverture », reposant sur une logique managériale plus acceptée, visant à dissimuler un SCG « sous couverture » vecteur d’une logique austéritaire illégitime.
Secrets et transparence à l’Élysée, de Félix Faure à nos jours
Authors: Garrigues Jean 
Published: January 2022

Depuis la mort subite du président Félix Faure dans le salon d’Argent de l’Élysée, à l’issue de la visite de sa maîtresse, le 16 février 1899, les scandales et les « affaires » qui ont ébranlé le palais présidentiel ont alimenté notre curiosité plus ou moins morbide pour les coulisses du pouvoir. À l’instar du château de Versailles sous l’Ancien Régime, l’Élysée est apparu et continue d’apparaître à beaucoup comme le refuge d’un président omnipotent qui dissimule ses privilèges exorbitants et ses projets pharaoniques au regard du bon peuple oublié. Cette dialectique étrange entre le rejet et la fascination pour le lieu du pouvoir suprême est un fil conducteur de notre monarchie républicaine.
Persécution des juifs et espace urbain
Authors: Joly Laurent 
Published: January 2022

Le présent article examine le déroulement de la rafle dite du Vel d’Hiv à l’échelle d’un quartier du 3 e arrondissement de Paris, en croisant deux approches que tout semble opposer mais qui obligent l’historien de la Shoah à considérer la dimension spatiale de l’événement. Une première section étudie la rafle en partant de ses logiques politico-policières et en analysant son bilan à l’échelle du 3 e arrondissement – 770 arrestations sur 2 675 fiches exécutées, soit 29 %. La deuxième section suit pas à pas le récit de l’opération, au cœur du 3 e arrondissement, proposé par Roger Boussinot dans Les Guichets du Louvre (1960). Analysé à travers une grille de lecture spatiale, ce témoignage hors-norme permet d’affiner la connaissance historique de la mécanique de la rafle : des dizaines d’agents s’affairant lentement d’une adresse à l’autre, et traînant leurs victimes devant des passants interdits. Un moment d’épouvante et de sidération dans la ville.
L’intervention en Mission Locale, une association d’objectifs d’insertion socioprofessionnelle et de perceptions d’un public « difficilement insérable » au service des stratégies d’accompagnement
Authors: Kamara Assa 
Published: January 2022

L’article montre un paradoxe de la soumission des « jeunes en insertion » à un système de préjugés, et surtout les diverses stratégies adoptées par les intervenants sociaux pour y faire face. Le public de la Mission Locale étudiée en région parisienne n’échappe pas à la stigmatisation dont sont victimes les bénéficiaires des politiques de ciblage. Par conséquent, le dispositif censé aider ses usagers à acquérir un emploi peut constituer un obstacle à leur accès à l’emploi. Pour y remédier, les intervenants mettent en place d’autres outils d’accompagnement, au-delà de ceux prévus par les politiques, pour contourner les présupposées négatives associées au statut de « jeunes en insertion ».
La pluralisation du policing en France
Authors: Malochet Virginie 
Published: January 2022

En France, aux côtés de la police et de la gendarmerie nationales, d’autres acteurs contribuent à ce qu’il est désormais convenu d’appeler la coproduction de sécurité. Partant de ce constat, nous proposons de mobiliser la notion d’hybridation suivant deux acceptions : au sens large et commun d’abord, en référence à un ensemble composite, pour décrire le mouvement de pluralisation du policing à l’œuvre, puis dans un sens plus strictement lié à la définition biologique, celle d’un croisement d’espèces, pour caractériser des services de sécurité mi-publics mi-privés qui se déploient dans les transports publics et dans le secteur de l’habitat social. Quel que soit l’aspect considéré, ces phénomènes d’hybridation soulèvent des enjeux d’articulation et de positionnement qui interrogent les évolutions des modes de gestion de la sécurité urbaine.
Lessons Learned in a Large-Scale Mass Casualty Simulation
Authors: Winters Blaine , Lund Emily , Sylvester Kayla , Price Lauren 
Published: January 2022

Background:
Traditional Nursing Programs are required to provide student instruction regarding disaster care. The Brigham Young University College of Nursing, in conjunction with campus emergency medical services (EMS), holds two large-scale mass casualty simulations each year. Nursing students work alongside EMS to provide initial care to the victims.

Method:
After the mass casualty simulation, nursing students completed an anonymous survey evaluating their preparation and experience during the simulation. Students were also prompted to reflect on future implications of the exercise and give suggestions for simulation improvement.

Results:
Nursing students felt the triage and communication skills they learned during this simulation will help them as future registered nurses. Interdisciplinary communication between nursing and EMS students presented a barrier to effective disaster response.

Conclusion:

Data gathered from this postsimulation survey will be used to improve future nursing student preparation and simulation participation.

[
J Nurs Educ
. 2022;61(1):50–52.]
Sweet Immune Checkpoint Targets to Enhance T Cell Therapy
Authors: Derosiers Nohelly , Aguilar William , DeGaramo David A , Posey Avery D 
Published: January 2022

Abstract
Despite tremendous success against hematological malignancies, the performance of chimeric Ag receptor T cells against solid tumors remains poor. In such settings, the lack of success of this groundbreaking immunotherapy is in part mediated by ligand engagement of immune checkpoint molecules on the surface of T cells in the tumor microenvironment. Although CTLA-4 and programmed death-1 (PD-1) are well-established checkpoints that inhibit T cell activity, the engagement of glycans and glycan-binding proteins are a growing area of interest due to their immunomodulatory effects. This review discusses exemplary strategies to neutralize checkpoint molecules through an in-depth overview of genetic engineering approaches aimed at overcoming the inhibitory programmed death ligand-1 (PD-L1)/PD-1 axis in T cell therapies and summarizes current knowledge on glycoimmune interactions that mediate T cell immunosuppression.
Beyond Good and Evil: Molecular Mechanisms of Type I and III IFN Functions
Authors: Dowling Jack W , Forero Adriana 
Published: January 2022

Abstract
IFNs are comprised of three families of cytokines that confer protection against pathogen infection and uncontrolled cellular proliferation. The broad role IFNs play in innate and adaptive immune regulation has placed them under heavy scrutiny to position them as “friend” or “foe” across pathologies. Genetic lesions in genes involving IFN synthesis and signaling underscore the disparate outcomes of aberrant IFN signaling. Abrogation of the response leads to susceptibility to microbial infections whereas unabated IFN induction underlies a variety of inflammatory diseases and tumor immune evasion. Type I and III IFNs have overlapping roles in antiviral protection, yet the mechanisms by which they are induced and promote the expression of IFN-stimulated genes and inflammation can distinguish their biological functions. In this review, we examine the molecular factors that shape the shared and distinct roles of type I and III IFNs in immunity.