bluuebunny/crossref_metadata_2025 huggingface dataset:
New electrodes for producing nanostructured coatings on aluminum parts using electrospark dopin
Authors: Yurchenko E.V. , Yurchenko O.E.
Published: January 2022

It is shown that a new type of electrode is obtained during the process of electrospark doping of the aluminum alloy surfaces, the microstructure of which is a mechanical mixture consisting of grains of high-melting component surrounded by a thin grid of low-melting component, which makes it possible to obtain micro- and nanowires made of low-melting component in the coating and leads to a significant improvement of the wear resistance of the coating. If the specified proportions of the components of the electrode are changed, micro- and nanowires will not be formed in the coating.
Kino (anty)narodowe? „Uczta wigilijna” Luisa Garcíi Berlangi
Authors: Zielińska Dominika
Published: January 2022

Autorka omawia film Uczta wigilijna (Plácido, 1961) w reżyserii Luisa Garcíi Berlangi w kontekście przemian, jakie na początku drugiej połowy XX w. przechodziło kino narodowe w Hiszpanii. Okoliczności powstania filmu, ingerencja cenzury oraz jego tematyka i styl autorski to zagadnienia, którym autorka przygląda się w ramach dyskursu kina propagandowego (historycznego) i eskapistycznego (filmowe españolady), programowo wprowadzanego przez frankistów na przełomie lat 30. i 40. XX w. Berlanga blisko współpracował z pisarzem i scenarzystą Rafaelem Azconą, a jako przedstawiciel Nowego Kina w latach 50. i 60. XX w. był jednym z tych twórców, którzy zrewolucjonizowali pojęcie kina narodowego w swoim kraju. Powołując się na prace hiszpańskich teoretyków i znawców twórczości Berlangi, autorka podkreśla znaczenie Uczty wigilijnej w ówczesnej sytuacji społeczno-politycznej, a także wpływ tej produkcji na reinterpretację kategorii kina narodowego w Hiszpanii.
Organized crime and state capture in the Western Balkans
Authors: Woźnica Rafał
Published: January 2022

The main objective of the article is to show that the temporary symbiosis between centres of political power and organized crime leads to the development of permanent, corrupt and opaque networks. Focusing on the countries of the Western Balkans, the author points to the reasons for the development of organized crime in the region and then to the conditions created in the post-conflict period that resulted in the failure of effective attempts to stop organized crime and the corruption that facilitates it in the these countries. The article also points out that the creation of symbiotic relationships between political elites and organized crime groups leads to a ‘state capture.’ The unresolved problems of corruption and organized crime, in turn, have a direct impact on these countries’ EU-integration processes.
The political engagement of women in post-conflict Kosovo
Authors: Szeląg Paulina
Published: January 2022

The Republic of Kosovo was created several years after the breakup of the Socialist Federal Republic of Yugoslavia. Its problems were visible during Josip Broz Tito’s presidency. Over the last ten years Kosovo has had two female presidents. The question is, what is the position of women on the Kosovan political scene? This phenomenon is particularly significant from the point of view of the post-conflict reconstruction of the state. The aim of this article is to analyse the evolution of the role of Kosovo Albanian women in the politics of Kosovo at the central level. For this reason, the article includes women involved in the armed conflict in Kosovo, especially in the activities of the Kosovo Liberation Army (KLA, alb. Ushtria Çlirimtare e Kosovës, UÇK). The author also presents the role of women in the Kosovan political arena since 1999, with particular emphasis on changes that took place after the declaration of independence of Kosovo. Furthermore, the author examines the profiles of selected female politicians. The article is based on an analysis of primary and secondary sources, the comparative and historical method, and an analysis of statistical data.
Thirty years of relations between the Republic of Turkey and the Republic of Serbia: Changing political and international dynamics
Authors: Bieniek Karol
Published: January 2022

Bilateral relations between the Republic of Turkey and the individual successor states of former Yugoslavia differ, after thirty years since its dissolution, in form and in substance. While just after the breakup of the Socialist Federal Republic of Yugoslavia Turkey managed to establish and sustain cordial ties with such countries as, for instance, Macedonia, Bosnia and Herzegovina, relations with Serbia (Serbia and Montenegro) remained tense and the two countries perceived themselves, in the best case, as traditional opponents. The basic aim of this paper is to analyse the bilateral relations of these two states and Turkish foreign policy towards Serbia, a country currently perceived as a ‘neighbour,’ despite the fact that they do not share common border. The paper argues that rapprochement of two countries, so clearly visible in several dimensions after 2002, marks a new phase in Turkey’s general foreign policy. The paper will trace the thirty-year evolution of bilateral contacts while arguing that the current positive relations have their source also in the domestic arena, both of Turkey and Serbia, which is willing to increase influence in the Western Balkans and institutionalise her international position. Thus, the two states for the first time share similar foreign policy goals. The whole analysis is theoretically anchored in the behavioural approach of the ‘middle power‘ paradigm. An author-applied qualitative content analysis is the main research technique. The main sources are official documents, selected monographs, academic articles, and analytical reports.
Biscayne National Park colonial nesting birds monitoring protocol—Version 1.1
Authors: Muxo Robert , Whelan Kevin , Urgelles Raul , Alonso Joaquin , Patterson Judd , Atkinson Andrea
Published: January 2022

Breeding colonies of wading birds (orders Ciconiiformes, Pelecaniformes) and seabirds (orders Suliformes, Pelecaniformes) serve as important indicators of aquatic ecosystem health, as they respond to changes in food abundance and quality, contaminants, invasive species, and disturbance. The Comprehensive Everglades Restoration Plan, Restoration Coordination & Verification program (CERP-RECOVER) has identified wading-bird colonies as an important ecosystem restoration indicator. The National Park Service South Florida/Caribbean Inventory & Monitoring Network (SFCN) ranked colonial nesting birds eighth out of 44 vital signs of park natural resource conditions for ecological significance and feasibility. However, while large-scale monitoring efforts are occurring in the rest of the Greater Everglades Ecosystem, only minimal historic data collection and no extensive ongoing monitoring of wading bird and seabird nesting have occurred in Biscayne National Park. Consequently, due to their high importance as biological indicators and because they are a gap occurring in regional monitoring efforts, the network has initiated a monitoring program of colonial nesting birds in Biscayne National Park. This protocol provides the rationale, approach, and detailed Standard Operating Procedures for annual colonial bird monitoring within and close to Biscayne National Park and conforms to the Oakley et al. (2003) guidelines for National Park Service long-term monitoring protocols. The specific objectives of this monitoring program are to determine status and long-term trends in: Numbers and locations of active colonies of colonial nesting birds with a special focus on Double-crested Cormorants, Great Egrets, Great White Herons, Great Blue Herons, White Ibises, and Roseate Spoonbills. Annual peak active nest counts of colonial nesting birds in Biscayne National Park with a special focus on the species mentioned above. An annual nesting index (i.e., sum of monthly nest counts) with a special focus on the species mentioned above. Timing of peak nest counts for the focal species.
The Role of Cell Membranes in Cell Traffic
Authors: Rara Inggarsih  , Amalia Ella , Septi Purnamasari
Published: January 2022

The cell membrane plays an important role in cell traffic because it functions to secrete various molecules. The selective transport system allows the movement of molecules into or out of the cell compartment. By controlling the movement of substances from one compartment to another, membranes exert a strong influence on metabolic pathways. Cell membranes are composed of proteins and lipids with a very important function in maintaining the rhythm of circulation and cell transport. In addition, the cell membrane also plays a role in maintaining the integrity and relationship, and communication of cells.
Aplicabilidad del BFI-S en Panamá
Authors: Matus Ericka , Matus Lorena , Toriz Ana , Molino Jay
Published: January 2022

Se analizó las características psicométricas de la escala BFI-S de 5 elementos y se determinó la eficiencia de la escala para obtener las características psicométricas deseadas. El estudio es de campo no experimental, prospectivo y aplicativo, con un diseño ex post facto transversal y correlacional. La muestra fue no probabilística de 648 adultos panameños que respondieron a la escala de personalidad BFI, como parte de un estudio internacional sobre el impacto psicológico y conductual de la crisis por COVID-19 llamado COVIDiSTRESS global survey de Lieberoth et al. El instrumento forma parte de un inventario que integra otras ocho escalas. Se empleó el método de extracción de componentes principales y el método de rotación utilizado fue el de normalización Varimax con Kariser. Los datos se analizaron con el estadístico Alpha de Cronbach, para calcular la confiabilidad de la prueba. Los resultados indican que el constructo no cuenta con validez ni confiabilidad para la muestra panameña.
DETERMINACIÓN DE LA ACTIVIDAD ANTIOXIDANTE DE EXTRACTOS DE HOJAS DE Buddleja inkana, Oreocallis grandiflora y Chuquiraga spinosa
Authors: Paucar Cuba Karin , Tufinio Miranda Karen , Ames Canchaya Harold , Vergara Sotomayor Abel , Fukusaki Yoshizawa Alejandro
Published: January 2022

A fin de poder usar extractos de plantas nativas en aplicaciones medicinales, cosméticas, anticorrosivas, entre otras; el objetivo del presente trabajo fue evaluar la actividad antioxidante, así como el contenido de flavonoides y compuestos fenólicos totales de los extractos etanólicos e hidroalcohólicos de las hojas de Buddleja inkana (quisuar), Oreocallis grandiflora (cucharilla) y Chuquiraga spinosa (huamanpinta). La medición de la actividad antioxidante: FRAP, DPPH y ABTS·+ así como el contenido de flavonoides y compuestos fenólicos totales, se realizó por el método de lector en microplaca. Los resultados obtenidosal evaluar la actividad antioxidante de los extractos en etanol absoluto y en soluciones hidroalcohólicas al 75 y 50 % (v/v) en etanol mostraron que los extractos de la Oreocallis grandiflora presentaron una mayor actividad antioxidante comparados con los extractos de la Buddleja inkana y Chuquiraga spinosa, y que los extractos hidroalcohólicos al 75 % (v/v) de etanol fueron los extractos con la mayor actividad antioxidante, probablemente asociado al solvente y a que dichos extractos presentaron también mayores concentracionesde compuestos fenólicos totales
Europe on the Road to World War II: Polemical Notes
Authors: Klymenko Yurii , Potiekhin Oleksandr
Published: January 2022

Abstract. The Russian Federation’s military aggression against Ukraine, preceded by the war of the Russian Federation against Georgia, raised the question of a joint repulse of democratic states to actions aimed at undermining European stability. The problem of protecting small and medium-sized states from the threat posed by Russia has arisen in a new way. In this context, the inability of leading European states to stop the aggression of Nazi Germany is repeatedly mentioned. To assess the relevance of such parallels with modernity, the authors of this article seek to briefly and objectively analyse what was happening in the 1930s. The threat of a military catastrophe and complete destabilisation of Europe had been growing since 1933, when Hitler came to power in Germany. He and his entourage gradually dragged Europe into a series of international conflicts and the World War II. According to the authors of the article, the leading motive for the inaction of Western powers within the military and political allied cooperation was not the desire to balance Germany’s military power and thus deter aggression but the attempt to avoid involvement in a world war by appeasing Hitler. In pursuit of European stability, France aimed to secure the military support of as wide a range of European countries as possible, and Great Britain was seeking to build a stable European system without making clear military commitments to the continental powers. London felt at peace with Berlin’s continental ambitions, as they did not cover the seas. London entertained the illusion that its security could be guaranteed without interfering in the war on the mainland. The authors emphasise that only in a state of conscious self-blindness could Western politicians for years retain the illusion of the prospect of civilising and taming the German dictator by satisfying his whims. Such illusions, however, never concerned Stalin. In the pre-war period, the Stalinist regime did its best to prevent the Soviet Union from being involved in building a system of collective security in Europe. The authors come to the following conclusion: in an effort to preserve at least the remnants of stability in Europe, the states have consistently moved towards continuous destabilization and war.
Keywords: Europe, military and political union, World War II, Germany.
Estrategias para estudiar
Authors: Mujica-Sequera Ruth M.
Published: January 2022

Cuando hablamos de técnicas de estudio nos referimos al método que utilizamos para estudiar. Sin embargo, una estrategia de estudio va mucho más allá. Con estrategia de estudio nos referimos a la mentalidad con la que afrontamos nuestro aprendizaje, por lo que está orientada al largo plazo e involucra tanto nuestra planificación como nuestros objetivos de estudio.
Covid-19 Döneminde Sağlık Personeline Yönelik Hasta-Hasta Yakınlarının Uyguladığı Şiddet Değişti Mi? Nitel Bir Çalışma
Authors: EYİTMİŞ Ahmet Melih , SEZER Fadime
Published: January 2022

Günümüzde iş yerinde çalışma barışını bozan, performansı olumsuz etkileyen, verimliliği düşüren, tatminsizliğe yol açan birtakım sebepler bulunmaktadır. Personelin algısına bağlı gelişen bu duygu yalnızca iş yaşamını değil, bireyin aile ve sosyal yaşantısını da etkileyebilmektedir. Şiddet olgusu bu algının olumsuz gelişmesinde önemli bir etken olarak karşımıza çıkmaktadır. Sosyal bilimlerde çalışma barışını bozan şiddet olgusu, farklı boyutlarla ele alınmaktadır. Bunlar; iş yeri şiddeti, mesleki şiddet, müşteri şiddeti, hasta-hasta yakınları tarafından uygulanan şiddet olarak sıralanabilir. Araştırmanın çıkış noktasını belirleyen, 2019 yılının son ayından başlayarak tüm dünyayı etkisi altına alan Covid-19 salgını, diğer sektörlerde olduğu gibi sağlık alanında da topyekün değişikliklere sebep olmuştur. Bu dönemde sağlık çalışanları cephenin en ön safında yer almıştır. Fazla mesai, izinsiz çalışma, ağır çalışma koşulları ve yetersiz tıbbi malzeme, yoğun bakım ünitelerindeki doluluk gibi birçok olumsuz durumla karşılaştılar. Salgınla mücadelede sivil toplum kuruluşları ve hükümetler sağlık çalışanlarını desteklemek için farklı çalışmalar gerçekleşmiştir (Belirli saatlerde sağlık personelini alkışlama, ışıkları söndürme, ücret desteği…). Bu çalışmanın amacı, Covid-19 döneminde hasta-hasta yakınları tarafından sağlık personeline uygulanan şiddeti tespit etmektir. Bu kapsamda, nitel araştırma yöntemi, fenemonoloji deseni, veri toplama yöntemi olarak da derinlemesine görüşme tekniği kullanılmıştır. Araştırmanın çalışma grubunu, Türkiye’de bulunan bir devlet hastanesinde görev yapmakta olan on beş sağlık personeli oluşturmaktadır. Veriler çözümlenirken, veri analiz stratejilerinden betimsel analiz tekniğini kullanılmıştır. Yapılan analiz sonucunda, öncelikle şiddetin nedenlerinin bulunması ve bertaraf edilmesi, vatandaşlara eğitim verilmesi ve sağlık personelinin desteklenmesi katılımcılar tarafından ortaya konulan bazı öneriler arasındadır. Literatürde şiddet türleri, sözel, fiziksel, cinsel, psikolojik olarak birçok çalışmada tanımlanmaktadır. Bu çalışmada, literatürde şiddet türü olarak görülmeyen kişisel verilerin güvenliği ve mahremiyetin ihlali de bir başka şiddet türü olarak ortaya çıkarılmıştır. Diğer bir bulgu ise büyük bir salgın durumunda cephenin en ön kısmında mücadele eden sağlık personeline karşı hasta-hasta yakınlarının pandemi öncesine göre bakış açılarında olumlu yönde gelişim olduğu beyan edilirken, hiçbir şeyin değişmediğini ifade eden katılımcılar da bulunmaktadır.
Covid-19 Salgınının Türkiye’de Finansal Yatırım Araçları Üzerindeki Etkisi
Authors: YILDIZ Sevim Nurbanu , AYDIN Üzeyir
Published: January 2022

COVID-19 salgını ekonomide arz ve talep kanallarının bozulmasına neden olarak sağlık krizinden ekonomik krize dönüşmüştür. Bu durum ekonomide belirsizliğin artmasına neden olmuştur. COVID-19’a bağlı gelişen ekonomik belirsizlik, ekonomik birimlerin yatırım kararlarını etkileyerek finans piyasalarında dalgalanmaların ortaya çıkmasını beraberinde getirmiştir.
Bu yönüyle bu çalışma çok yönlü etkisi olan salgının Türkiye’deki alternatif finansal araçlar üzerindeki etkisini araştırmayı amaçlamaktadır. Bu doğrultuda çalışmada, salgının ne zaman sona ereceğinin bilinememesinin finansal piyasalarda yarattığı belirsizlikle birlikte risk ve riske bağlı oynaklığın artacağı ve ekonomik birimlerin güvenli liman arayışına gireceği hipotezi test edilmektedir.
Bu kapsamda hisse senedi kapanış fiyatları, gram altın fiyatları, USD/TL dolar kuru, bitcoin ve gecelik repo faiz oranı değişkenleri alternatif finansal araçlar olarak dikkate alınmıştır. COVID-19’un etkisi aktif vaka ve ölüm sayıları ile ölçülmüştür. Çalışmada söz konusu değişkenlere ilişkin günlük getiri serileri kullanılarak 02.01.2020 ve 30.07.2021 tarihleri arasında EGARCH modeli yardımıyla analiz yapılmıştır. Literatürden farklı olarak half-life volatilite modellemesiyle COVID-19 döneminde alternatif yatırım araçlarının şoklar karşısındaki asimetrik oynaklık yapıları tahminlenmiş ve şokların etki süresi hesaplanmıştır.
Ulaşılan sonuçlara göre bitcoin ve faiz oranı üzerinde oynaklık kalıcılığının olduğu buna karşın altın piyasasında ise şokun oynaklık üzerinde kalma süresinin düşük olduğu gözlemlenmiştir. Aynı zamanda, negatif haberlerin hisse senedi, altın ve faiz oranı üzerinde, pozitif haberlerin ise dolar ve bitcoin üzerinde daha etkili olduğu görülmüştür. COVID-19’a bağlı vaka sayılarının hisse senedi, altın ve faiz oranında oynaklığı arttırıcı bir etki yarattığı buna karşın dolar ve bitcoin üzerinde anlamlı bir etkiye sahip olmadığı bulunmuştur.
Küreselleşmenin Kültür Üzerine Etkisi
Authors: DURSUN Pinar
Published: January 2022

Kitle iletişim araçlarında ve daha birçok alanda yaşanan gelişmeler nedeniyle küreselleşen dünyada, insanlar ve toplumlar birbirlerini artık daha fazla etkilemektedir. Özellikle küreselleşme sonucu küresel bir kültür oluşacağı savı üzerine yoğun tartışmalar söz konusudur. Küresel kültürün ise küreselleşmenin itici ülkelerinin kültürü olduğu kabul edilmektedir. Bu çalışmada amaçlanan küresel kültürün, diğer kültürleri etkilemesi sonucu homojen bir kültür tipine mi yoksa heterojen bir kültür tipine mi neden olduğunun araştırılmasıdır. Çalışmada öncelikle küreselleşmenin nasıl bir kültür tipini yaratacağına dair tartışmalara yer verilmiştir. Bu tartışmalarda araştırmacıların bazıları, küreselleşme sonucu homojen bir kültür oluşacağını iddia etmektedir. Diğer araştırmacılar ise küreselleşmenin homojenleşme yaratacağı fikrinin küreselleşmeyi tek boyutlu ele almak anlamına geleceğini savunmaktadır. Küreselleşmenin kültürel çeşitlilik yaratacağını savunan araştırmacılar; küyerel, melezleşme, kümelenme ya da bölgeselleşme gibi kavramları ön plana atmışlardır. Bu araştırmacıların ortak özelliği ise küreselleşmenin karmaşık bir yapısı olduğunu ve bu karmaşıklığın homojenleşmeden ziyade farklı kültür tiplerini ortaya çıkaracağını savunmalarıdır. Bu çerçevede 2020 yılında İzmir özelinde saha araştırılması yapılmıştır. Araştırmada kozmopolitlik, etnik kimlik ölçekleri kullanılmıştır. Ayrıca araştırmada demografik bilgi içeren sorular yer almıştır. Araştırmaya 406 kişi katılmıştır. Yapılan analiz sonucunda araştırmaya katılan kişilerin küyerel, yerel ve uluslar ötesi olmak üzere üç farklı kültür tipine ait kümede yoğunlaştığı görülmüştür. Küreselleşmenin homojen bir kültür yerine, içinde kültürel çeşitliliği barındıran bir yapıya neden olduğu sonucuna ulaşılmıştır.
Preliminary Phytochemical Analysis of Alternanthera sessilis Leaves (Linn). R.Br. ex DC.
Authors:   Research Scholar, Department of Botany and Plant Protection, Sadguru Gadage Maharaj College Karad, Maharashtra 415110., Nikam S. R , Namdas Dr. D. D ,   Research Guide, Department of Botany and Plant Protection, Sadguru Gadage Maharaj College Karad, Maharashtra 415110.
Published: January 2022

Alternanthera sessilis (Linn). R. Br. ex DC. is a treasure house of phytochemicals belongs to family Amaranthaceae, popularly known as stalkless joy weed, sessile joy weed, dwarf copperleaf, joy weed, Garundi, Guroo, Kanchari. The ability of its seeds to germinate in any season of the year makes it a constantly flourishing component of the vegetation. The main objective of current investigation was to study the qualitatively preliminary phytochemical analysis of such weed species. The fresh plant leaves of Alternanthera sessilis were screened to understand the phytochemical potential with the use of four extracts such as aqueous, acetone, methanol and ethanol. The outcome of the study indicates that the fresh plant contains different classes of secondary metabolites such as alkaloids, carbohydrates, cardiac-glycosides, flavonoids, phenols, saponins, tannins, terpenoids, quinones, coumarins etc. Phytochemical are certain non-nutritive plant chemicals which have allelopathic properties. These phytochemical constituents play an important role in formulation of pharmaceutical and pharmacological drugs
El estado señorial de Jorquera y la Villa de Ves en la Edad Moderna a través de fuentes eclesiásticas y notariales
Authors: Montojo Montojo Vicente
Published: January 2022

The object of this research work is the study of the socioeconomic evolution of the seigniorial state of Jorquera and the royal villa of Ves and its land in notarial and ecclesiastical documents from archives such as the provincial historical archives of Albacete and Murcia and above all from the cathedral of Murcia.
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

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.
L’Élysée en littérature et au cinéma
Authors: Connil Damien
Published: January 2022

Littérature et cinéma montrent et révèlent l’Élysée comme un lieu de pouvoir aux décors remarquables, au rythme aussi intense et régulier que, parfois, déroutant et où ceux qui participent et contribuent au fonctionnement du Palais sont nombreux, au service de la présidence, autour du président.
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 ».
Les conditions de travail du sexe. Pour une approche environnementale des risques
Authors: Ros Jenny
Published: January 2022

Dans cet article, je propose une réflexion sur les conditions de travail du sexe dans le canton de Vaud (Suisse) et sur les risques auxquels sont confrontées les personnes exerçant ce travail. Les données (des focus groups et des observations) sont issues d’une recherche-action participative réalisée avec une association de soutien aux travailleurs et travailleuses du sexe (TdS) et leurs bénéficiaires. Les résultats soulignent que la prévention et la réduction des risques devraient davantage cibler des changements d’infrastructures à disposition des TdS ainsi que leur protection sociale et juridique afin de réduire leur vulnérabilité face à la violence et face aux
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.
Quand le social rencontre le judiciaire : l’exemple du programme social en itinérance à la Cour municipale de Montréal
Authors: Raffestin Isabelle
Published: January 2022

Le travail en interdisciplinarité soulève différents défis qui peuvent pour certains être amoindris ou relevés. C’est à partir de l’expérience du point de vue d’une intervenante sociale, l’autrice de cet article, dans le cadre du programme social en itinérance de la Cour municipale de Montréal (Québec), que ce sujet est abordé. Les thèmes de la proximité entre acteurs du social et du judiciaire, de la place et du rôle, de même que ceux de l’éthique, de l’ouverture et de l’espace égalitaire de discussion sont abordés dans cet article.
Jeunes métallos/jeunes des « cités » et les institutions d’encadrement dans l’histoire sociale des quartiers populaires urbains : rétrospective sur les métamorphoses d’un conflit permanent
Authors: Marlière Éric
Published: January 2022

Il s’agit dans ce travail de réfléchir sur les continuités mais aussi les changements et les ruptures dans la nature des tensions entre les jeunes des classes populaires et les institutions dans un quartier de banlieue industrielle. La naissance des banlieues rouges, leur apogée puis leur décomposition ont eu des effets notables dans les rapports difficiles entretenus entre les habitants des quartiers populaires et les structures d’encadrement au XXe siècle. En effet, c’est tout d’abord les acteurs économiques comme l’usine avec qui les ouvriers sont confrontés en permanence. Puis, avec la désindustrialisation, c’est avec l’État que les générations post-ouvrières sont en conflit. Il est donc question de nous interroger sur le sens politique à donner au sujet de la nature de ses tensions.
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.]
A comparison of analytical solutions of nonlinear complex generalized Zakharov dynamical system for various definitions of the differential operator
Authors: Cinar Melih , Onder Ismail , Secer Aydin , Bayram Mustafa , Yusuf Abdullahi , Sulaiman Tukur Abdulkadir
Published: January 2022

This paper considers deriving new exact solutions of a nonlinear complex generalized Zakharov dynamical system for two different definitions of derivative operators called conformable and $ M- $ truncated. The system models the spread of the Langmuir waves in ionized plasma. The extended rational $ sine-cosine $ and $ sinh-cosh $ methods are used to solve the considered system. The paper also includes a comparison between the solutions of the models containing separately conformable and $ M- $ truncated derivatives. The solutions are compared in the $ 2D $ and $ 3D $ graphics. All computations and representations of the solutions are fulfilled with the help of Mathematica 12. The methods are efficient and easily computable, so they can be applied to get exact solutions of non-linear PDEs (or PDE systems) with the different types of derivatives.
Conditional Ulam stability and its application to von Bertalanffy growth model
Authors: Onitsuka Masakazu ,   Department of Applied Mathematics, Okayama University of Science, Okayama 700-0005, Japan
Published: January 2022

The purpose of this paper is to apply conditional Ulam stability, developed by Popa, Rașa, and Viorel in 2018, to the von Bertalanffy growth model $ \frac{dw}{dt} = aw^{\frac{2}{3}}-bw $, where $ w $ denotes mass and $ a > 0 $ and $ b > 0 $ are the coefficients of anabolism and catabolism, respectively. This study finds an Ulam constant and suggests that the constant is biologically meaningful. To explain the results, numerical simulations are performed.
Explicando el activismo entre los miembros de las juventudes de los partidos políticos
Authors: Alarcón González Francisco Javier , Real-Dato José
Published: January 2022

Este trabajo se centra en el activismo de los miembros de las organizaciones juveniles de los partidos políticos. El propósito es examinar tres diferentes modelos de activismo partidista: voluntarismo cívico, incentivos generales y socio-psicológco. Se utiliza una encuesta original realizada a los miembros de las organizaciones juveniles de los partidos políticos españoles (n=2144) con información sociodemográfica, antecedentes sociales y medidas sobre actitudes, motivaciones y activismo partidista. Los hallazgos revelan: (i) cierta similitud entre los miembros de las organizaciones juveniles en relación a los niveles de activismo y en el mayor número de variables independientes contempladas; (ii) un impacto positivo en la afiliación y activismo del asociacionsimo y de la identificación con la organización política juvenil; (iii) las modalidades de activismo, pasivo y activo, están relacionadas con la posesión de recursos como dinero (vía empleo), y (iv) un buen desempeño del modelo socio-psicologico en comparación con el modelo de voluntarismo cívico y el de incentivos generales en la explicación en las modalidades de activismo activo.
Security/Privacy Perceptions in Patient Use of Online Medical Records
Authors: Mukhopadhyay Surma , Basak Ramsankar , Reithel Brian J.
Published: January 2022

Data breaches expose individuals to economic, mental, and social trauma. Electronic health information of individuals not only includes reports of medical diagnosis, medication histories but also comprises personally identifiable information (PII) (e.g, birth date). We examined the association of vulnerability perception - defined as privacy or security breach concerns and provider encouragement with the use of online medical records (OMR) and moderating effects of provider encouragement and age in the relationship between vulnerability and usage. Data came from a national population-based survey, the Health Information National Trends Survey (HINTS). This study included 1770 adult individuals many of who are chronic disease patients or cancer survivors. The majority of these subjects did report use of OMR. We found security/privacy related vulnerability and provider encouragement significantly predict patients' use of OMR. Healthcare providers and developers should work with patients to mitigate concerns and enable patients to derive benefits from using online medical records.
Factors Affecting User Intention to Pay via Online Medical Service Platform
Authors: Ye Pinghao , Liu Liqiong
Published: January 2022

With regard to platform performance and trust, we study the influencing factors of users’ intention to pay on an online medical service platform. Results of this paper will provide a new perspective for online medical service platform research in the context of the Internet.A questionnaire survey is administered to collect 312 effective sample data, and the data are analyzed by partial least squares structural equation modeling. Results showed that the information quality, system quality, and convenience of the platform significantly affect the perceived benefit (PB) of users. Users’ perceived reliability of the platform significantly positively affects doctor reliability (DR). Users’ PB significantly positively affects their ITP and DR, and DR significantly positively affects the users’ ITP. The misdiagnosis risk positively regulates the relationship between the users’ trust tendency and DR. The timeliness of the response of the platform positively adjusts the relationship between DR and users’ ITP.
A Data Representation Model for Personalized Medicine
Authors: Kadi Hafid , Rebbah Mohammed , Meftah Boudjelal , Lézoray Olivier
Published: January 2022

Personalized medicine exploits the patient data, for example, genetic compositions, and key biomarkers. During the data mining process, the key challenges are the information loss, the data types heterogeneity and the time series representation. In this paper, a novel data representation model for personalized medicine is proposed in light of these challenges. The proposed model will account for the structured, temporal and non-temporal data and their types, namely, numeric, nominal, date, and Boolean. After the "Date and Boolean" data transformation, the nominal data are treated by dispersion while several clustering techniques are deployed to control the numeric data distribution. Ultimately, the transformation process results in three homogeneous representations with these representations having only two dimensions to ease the exploration of the represented dataset. Compared to the Symbolic Aggregate Approximation technique, the proposed model preserves the time-series information, conserves as much data as possible and offers multiple simple representations to be explored.
Sweet Immune Checkpoint Targets to Enhance T Cell Therapy
Authors: Derosiers Nohelly , Aguilar William , DeGaramo David A , Posey Avery D
Published: January 2022

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

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.
Immunological Diversity Is a Cornerstone of Organismal Defense and Allorecognition across Metazoa
Authors: Buckley Katherine M , Dooley Helen
Published: January 2022

The ongoing arms race between hosts and microbes has fueled the evolution of novel strategies for diversifying the molecules involved in immune responses. Characterization of immune systems from an ever-broadening phylogenetic range of organisms reveals that there are many mechanisms by which this diversity can be generated and maintained. Diversification strategies operate at the level of populations, genomes, genes, and even individual transcripts. Lineage-specific innovations have been cataloged within the immune systems of both invertebrates and vertebrates. Furthermore, somatic diversification of immune receptor genes has now been described in jawless vertebrates and some invertebrate species. In addition to pathogen detection, immunological diversity plays important roles in several distinct allorecognition systems. In this Brief Review, we highlight some of the evolutionary innovations employed by a variety of metazoan species to generate the molecular diversity required to detect a vast array of molecules in the context of both immune response and self/nonself-recognition.
One Size Does Not Fit All: Diversifying Immune Function in the Skin
Authors: Naik Shruti
Published: January 2022

Our body’s most outward facing epithelial barrier, the skin, serves as the frontline defense against myriad environmental assailants. To combat these motley threats, the skin has evolved a sophisticated immunological arsenal. In this article, I provide an overview of the skin’s complex architecture and the distinct microniches in which immune cells reside and function. I review burgeoning literature on the synchronized immune, stromal, epithelial, and neuronal cell responses in healthy and inflamed skin. Next, I delve into the distinct requirement and mechanisms of long-term immune surveillance and tissue adaptation at the cutaneous frontier. Finally, by discussing the contributions of immune cells in maintaining and restoring tissue integrity, I underscore the constellation of noncanonical functions undertaken by the skin immune system. Just as our skin’s immune system benefits from embracing diverse defense strategies, so, too, must we in the immunology research community support disparate perspectives and people from all walks of life.
Gamma radiation induced changes in expression of heat shock proteins (Hsc70 and Hsp83) in the dengue vector Aedes aegypti (L.)
Authors: Shetty Vinaya , Shetty N. J. , Jha S. K. , Chaubey R. C.
Published: January 2022

We aimed to assess the effect of gamma radiation on the expression of heat shock proteins Hsc70 and Hsp83 in Aedes aegypti. Adult males were irradiated with 50Gy of gamma radiation, and changes in the expression of proteins in SDS-PAGE gel bands corresponding to molecular weights ~60–75kDa and ~80–95kDa were analyzed at two different time points 6 and 12-hour post-irradiation, using a temporal mass spectrometry based semi-quantitative analysis. A 2-3-fold increase was observed in both proteins Hsc70 and Hsp83, at both time points. In addition, the experiment also revealed the overexpression of several other molecules such as Arginine Kinase - known to be upregulated in certain insects during stress, Esterase B1- implicated in insecticide resistance, and also down-regulation of the 26S proteasome non-ATPase regulatory subunit 1 and ubiquitin-activating enzyme E1 - both known to be involved in ubiquitin-mediated protein degradation. The results taken together with existing data on Hsp83 and Hsc70, indicate that these proteins may enhance the survival of Ae. aegypti following gamma radiation and could serve as molecular markers for the detection of radiation-induced stress.
Corona and Wolff theorems for the multiplier algebra of Dirichlet–Morrey spaces
Authors: Hu Lian , Li Songxiao , Yang Rong
Published: January 2022

For
$0<\lambda ,p<1$
, the Dirichlet–Morrey space
$\mathcal {D}_p^{\lambda } $
is the space of all analytic function on the unit disc such that the measure
$ |f'(z)|^2(1-|z|^2)^pdA(z)$
is a
$p\lambda $
-Carleson measure. In this paper, we show that the corona theorem and the Wolff theorem hold for the multiplier algebra of Dirichlet–Morrey spaces.