bluuebunny/crossref_metadata_2025 huggingface dataset:
مساعي الشيخ محمود الحفيد في تأسيس الدولة الكوردية في فترة الاحتلال البريطاني للموصل
Authors: ابراهيم هاريوان يوسف
Published: May 2022

تهدف الدراسة الى إلقاء الضوء على حقبة مهمة من التاريخ الكوردي بعد الحرب العالمية الأولى (1914-1918) التي عانت خلالها المنطقة من فراغ سياسي وإداري، تم ملؤه بظهور قائد عرف باسم الشيخ محمود الحفيد والمقاومات الكردية المسلحة، حيث قام البريطانيون بمساندة رؤساء العشائر الكوردية منهم الشيخ محمود الحفيد. وكان الهدف وراء ذلك التخلص من تهديدات السلطة العثمانية في المنطقة، علماً ان الشيخ محمود اصطدم فيما بعد مع البريطانيين و الروس ايضاً. هذا وقاد الشيخ محمود في مدينة السليمانية في (28 ايار 1919) مقاومة مسلحة، تمكن من خلالها وبمساعدة (300) مقاتل من فرض سيطرته على المدينة واعتقال الوكيل الحاكم السياسي فيها وإعلان الشيخ محمود نفسه حاكما في مدينة السليمانية، كما قامت القوات البريطانية بالرد عل حركة الشيخ محمود الحفيد واعتقاله في (18 من حزيران 1919) ونفيه الى الهند. كما قامت ثورات أخرى من قبل عشائر كوردية أخرى نتيجة للسياسة التعسفية البريطانية، في مناطق اخر من كوردستان شملت كل من العمادية وبامرنى ودهوك، وكذلك قامت ثورة من قبل عشيرتين بارزان وزيبار في قضاء عقرى، كما ان قضاء زاخو لم تخلوا من المواجهات المسلحة ضدة القوات البريطانية، شملت العشائر الكوردية من أبناء الكويان والسندي والسليفاني. الكلمات الدالة: الشيخ محمود الحفيد، دولة كوردستان، الاحتلال البريطاني.
الفدرالية كحل لمشكلة الأقليات
Authors: فندي هكار عبدالكريم
Published: May 2022

بحكم وجودنا في منطقة مكتظة بالمجتمعات المتعددة من حيث القومية او الدين او اللغة او الجنس وغيرها من الصفات، حيث فرض هذا تواجد الأقليات في اغلب دول المنطقة. بوجود هذه الاختلافات اضافة الى الوعي الديمقراطي الذي لم يكن متواجدا في السابق ولدت مشاكل كثيرة منها حرمان الأقليات من حقوقهم المشروعة، وبعد ان بدأوا بالمطالبة بحقوقهم جوبهوا بالرفض وعدم الاعتراف لمطالبهم. لذلك وجدت من الضروري الخوض في هذه الموضوع وتحديد النظام او الالية الانسب لضمان حقوق الأقليات حيث نحاول في بحثنا هذا التوصل الى الاهداف ونظرا لتعدد انظمة الحكم، وبعد توضيح تلك الانظمة التي تهتم بهذا الشأن، ارتأينا البحث عن حل لمشاكل الأقليات من خلال تطبيق النظام الفدرالي.
دور التدوير الوظيفي في الحد من مظاهر الفساد الاداري
Authors: فائق داليا خالد , حمه‌ سعید ڤیان سلێمان , علی بارزان عمر , عثمان بێستون عبدالمجید
Published: May 2022

هدفت الدراسة الى التعرف على دور التدوير الوظيفي بأبعاده (فائدة العمل، تطوير الشخصية، المعرفة الادارية، معرفة المنظمة، المعرفة التقنية) في الحد من مظاهر الفساد الاداري في بنك كوية في قضاء كوية / محافظة اربيل/ اقليم كوردستان – العراق. و لتحقيق الهدف تم تصميم استمارةالاستبانة مكونة من (29) سؤال وزعت على عينة مكونة من (36) مفردة و قد اعيدت كلها(36)  استبانة صالحة للتحليل الاحصائي. وقد توصلت البحث الى وجود علاقة ارتباط بين التدوير الوظيفي و  الحد  من مظاهر الفساد الاداري، ووجود اثر للتدوير الوظيفي في الحد من مظاهر الفساد الاداري. و بناء على الاستنتاجات توصلت الدراسة الى مجموعة من التوصيات اهمها  ضرورة اعتماد وبناء علاقات شفافة مبنية على التعاون والمحبة والتمكين والرقابة الذاتية بين  ادارة البانك المبحوث وعامليها، والتي إن اتسمت بها إدارة البانك ستساعد وتسهل من تنفيذ الأنشطة المتعلقة بالحد في مظاهر الفسادالاداري.
Complicações pós-operatórias imediatas e tardias de cirurgias bariátricas: uma revisão de literatura
Authors: Morais Maria Eduarda Ferreira Felga , Bullos Bernardo Silva , Bullos Bruno Silva , Morais Maria Isabel Ferreira Felga , Farias Ingrid de Oliveira
Published: May 2022

Objetivo: Elucidar complicações pós-operatórias imediatas e tardias de cirurgias bariátricas sendo elas restritivas, disabsortivas ou mistas, com o intuito de diminuir sua incidência a partir do aprendizado em relação ao mecanismo em que elas se estabelecem. Revisão bibliográfica: Aborda as principais patologias encontradas de forma tardia ou precoce no período pós-cirúrgico desse procedimento, a exemplo da Estenose de Anastomose Gastrojejunal, a Fístula Gastro-Gástrica, as Hérnias internas, a Doença do Refluxo Gastroesofágico e a Síndrome de Dumping. Além de, destrinchar quanto a apresentação de sua clínica, facilitando seu diagnostico, expor o mecanismo fisiopatológico de sua manifestação e, principalmente, elucidar os devidos tratamentos. Em análise direta, a presente revisão vislumbra correlacionar as consequências inerentes ao pós-operatório, onde essas, em algumas situações, teriam a capacidade de serem evitadas mediante a utilização de técnicas alternativas efetivas. Considerações finais: Em suma, a aplicabilidade correta das técnicas, junto a individualização do doente na escolha da abordagem cirúrgica, culminam em menores índices de complicações referentes a este procedimento.
Manejo do paciente com Endocardite Infecciosa: uma revisão narrativa
Authors: Matos Jennifer Ynara Cardoso de , Santos Ana Beatriz Martins dos , Abreu Camila Silva , Barbosa Eduarda Barioni , Rodrigues Heloise Mariane Teodoro dos Santos , Andrade Isabeli Rocha de , Bessa João Wilton Lucena , Magalhães Rafael Carneiro , Sousa Pábulo Diego de Oliveira de , Fontenelle Victor Talles de Melo
Published: May 2022

Objetivo: Elucidar a abordagem diagnóstica e terapêutica do paciente com Endocardite Infecciosa (EI), a fim de auxiliar na divulgação científica do tema para ratificar a importância da discussão do assunto. Revisão bibliográfica: A EI afeta o endocárdio, a camada mais interna do coração, e diante disto, ocorre lesão endotelial inflamatória com e sem danos vasculares, a depender do caso. Os agentes infecciosos responsáveis por causar a EI advêm, principalmente, da cavidade oral. Ademais, o diagnóstico é feito por meio dos critérios de Duke modificados, os quais são divididos em critérios maiores e menores. O tratamento baseia-se em antibioticoterapia e cirurgia, mas ainda há desafios neste manejo, visto que a decisão da terapia deve ser individualizada para cada caso e o momento para realização da cirurgia é uma problemática. Considerações finais: A EI precisa de atenção especial para evitar prejuízos funcionais aos pacientes e para encontrar a melhor terapêutica para cada um deles. E também, a cirurgia apresenta uma taxa de mortalidade menor em relação à antibioticoterapia. Embora, esta seja mais utilizada.
A influência dos contraceptivos hormonais no desenvolvimento de acidente vascular cerebral isquêmico e outros fenômenos tromboembólicos
Authors: Gonçalves Mariana Lauar Sarmento Vaz , Castro Matheus Araújo , Maciel Joyce Lopes Pinto
Published: May 2022

Objetivo: Coletar as principais evidências que indicam risco aumentado de ocorrência de Acidente Vascular Cerebral (AVC) isquêmico e outros fenômenos tromboembólicos em usuárias de contraceptivos hormonais. Revisão bibliográfica: O etinilestradiol está relacionado ao aumento dos fatores pró-coagulantes e redução dos inibidores naturais da coagulação, enquanto acredita-se que os efeitos dos progestágenos sejam mais discretos e variáveis. A administração de contraceptivos por via transdérmica pode resultar em maior risco de AVC, mas ainda há estudos contraditórios; outras vias de administração não foram associadas ao aumento desse risco. Há evidências que o risco de AVC é maior nos primeiros 3 meses do uso de Contraceptivos Orais Combinados (COCs), mas não há aumento de risco decorrente do uso prévio de anticoncepcionais hormonais. Os principais fatores que aumentam o risco de AVC quando associados aos contraceptivos hormonais são hiperlipidemia, tabagismo e enxaqueca com aura. Considerações finais: O etinilestradiol tem papel central no estabelecimento do risco aumentado de AVC pelo uso de contraceptivos hormonais, e é bem consolidada a influência dos fatores associados como hiperlipidemia e tabagismo no aumento desse risco. Entretanto, são necessários mais estudos para elucidar a influência dos progestágenos e da via de administração no risco de fenômenos tromboembólicos.
O diagnóstico e a prevalência da miocardite em atletas: uma revisão de literatura
Authors: Ferraz Filho Leonardo , Fernandes Brenno Barreto , Oliveira Carla Resende Vaz , Reis Bruno Cezario Costa
Published: May 2022

Objetivo: Expor e analisar a prevalência e dificuldade do diagnóstico da miocardite. Métodos: A abordagem da metodologia deste trabalho se propõe a um agrupado de pesquisa bibliográfica qualitativa e caráter descritivo através de uma revisão integrativa da literatura. As bases de dados utilizadas foram o National Library of Medicine (PubMed), Biblioteca Virtual em Saúde (BVS) e Directory of Open Access Journals (DOAJ). Foi usado os descritores “myocarditis”, “athletes” e “diagnosis”. Os critérios utilizados foram artigos de livre acesso, artigos publicados em inglês, português e espanhol. Foram incluídos todos os artigos originais, ensaios clínicos, randomizados ou não randomizados, estudos de caso-controle e estudos de coorte. Além disso, foi critério de inclusão o recorte temporal de publicação de 2017 a 2022. Resultados: Foi construído um fluxograma com os artigos selecionados e seus critérios de inclusão e exclusão. Também foi feito um quadro informativoom as seguintes informações, autores e anos de publicação, número de indivíduos abordados, gênero dos indivíduos estudados, faixa de idade e por último, se os indivíduos são atletas. Considerações finais: Indivíduos acima de 16 anos são os mais acometidos pela doença, e a Ressonância Magnética Cardíaca é o exame com melhor aceitação para diagnóstico da doença.
O desafio do diagnóstico em pacientes com Linfoma Cutâneo: uma revisão integrativa
Authors: Da Rocha Helvecio Luiz Azeredo , Reis Bruno Cezario Costa
Published: May 2022

Objetivo: Analisar e revisar o padrão das escolhas dos métodos diagnóstico frente ao linfoma cutâneo. Avaliando, assim, a existência do uso prioritário de alguma prova diagnóstica. Métodos: A abordagem metodológica deste estudo propõe uma compilação bibliográfica de pesquisa qualitativa de natureza descritiva a partir de uma revisão integrada da literatura utilizando dados da National Library of Medicine , da Biblioteca Virtual de Sade e do Directory of Open Access Journals. “Lymphoma Cutaneous”, “T Cells”, “Skin Diseases” e “Diagnosis” estavam entre os termos utilizados. Foram utilizados como critérios de inclusão ensaios clínicos, randomizados ou não randomizados, estudos caso-controle, estudos de coorte e estudos de livre acesso publicados em inglês, português e espanhol entre 2012 e 2022. Resultados: É preciso analisar a apresentação clínica, a biópsia e a imuno-histoquímica para a hipótese diagnóstica.  São observadas as características das lesões, a evolução e seu início para descobrir qual patologia tratar. Considerações finais: Dessa forma, observa-se que a análise clínico-histológico é a primeira escolha no diagnóstico e importante para a diferenciação adequada.
Conhecimento dos docentes de curso de medicina do interior do Estado São Paulo (SP) sobre Cuidados Paliativos
Authors: Moreira Ana Flávia Rodrigues , Santana Amanda Seixas , Damian Patrícia Bombicino
Published: May 2022

Objetivo: Avaliar o conhecimento, confiança, perfil e aplicação prática sobre Cuidados Paliativos (CP) dos docentes de Curso de Medicina de uma faculdade do interior de São Paulo. Métodos: Realizado um questionário de 9 questões no Google Forms, para os professores, avaliando o perfil, tempo de formação, área de formação e autopercepção sobre seus conhecimentos na temática de CP. Resultados: Avaliou-se que 93,3% dos entrevistados lidou com pacientes em final de vida ou com doenças ameaçadoras à vida em algum momento; 16,7% se sentem muito confiantes para lidar com esses pacientes; para manejo da dor em pacientes em final de vida, 6,7% muito confiantes; para abordagem da espiritualidade, 20% muito confiantes; e para realizar as Diretivas Antecipativas de Vontade, 10% muito confiantes. Conclusão: Nota-se que é necessário aumentar o currículo relacionado aos CP, ampliando as atividades teóricas e práticas, experiências clínicas, além de educação continuada aos docentes, expandindo a educação multiprofissional e testes aos alunos para avaliar o aprendizado.
Magic Squares: A children’s puzzle meets quantum physics
Authors: De las Cuevas Gemma , Drescher Tom , Netzer Tim
Published: May 2022

A magic square is a grid of numbers where every column and row sum up to the same number. We explain the “quantum jump” for magic squares, generalizing them to the mathematical framework of quantum physics to interpret quantum measurement. We investigate the properties of these newly established quantum magic squares and find that the quantum world is even more magic than we thought before!
Ulusal ve Uluslararası Üniversite Öğrencilerinde Sosyal Ağ Kullanımı ile Yalnızlık Düzeyi Arasındaki ilişki
Authors: DEMİRBAĞ Birsel Canan , ÖZTÜRK Havva , KAHRİMAN İlknur
Published: May 2022

Giriş: Teknoloji ve iletişim çağı olarak adlandırılan bu döneminde; sosyal ağ siteleri, bilgisayar, internet kullanımı ve cep telefonu üniversite öğrencilerinin hayatının vazgeçilmez parçasıdır. Üniversite öğrencileri bu ağ sitelerini çoğunlukla yalnızlık duygusunun azaltılması amacıyla kullanmaktadır. Amaç: Bu araştırmanın amacı, ulusal ve uluslararası üniversite öğrencilerinin sosyal ağ kullanımı ile yalnızlık düzeyleri arasındaki ilişkinin belirlenmesidir. Gereç ve Yöntem: Araştırma, sağlık alanında bölümlerde öğrenim gören 218 ulusal, 134 uluslararası üniversite öğrencisi ile yürütüldü. Araştırmanın verileri “Sosyodemografik Form”, “Sosyal Ağ Sitelerini Kullanım Amaçları Ölçeği” ve “UCLA Yalnızlık Ölçeği” kullanılarak toplandı. Bulgular: Katıtımcıların %59'u ulusal, %41'i uluslararası üniversite öğrencisidir. Katılımcıların %53.4'ü interneti günde 1 ile 3 saat arası kullandığı belirlendi. Ulusal ve uluslararası üniversite öğrencilerinin UCLA Yalnızlık Ölçeği toplam puanları ve AUSNS’nin sosyal etkileşim ve iletişim amaçlı alt ölçek puanı ile UCLA Yalnızlık Ölçeği puanının istatistiksel olarak anlamlı, pozitif yönde ancak çok zayıf bir ilişki gösterdiği belirlendi (r= 0.184; p= 0.013). AUSNS'nin diğer alt ölçekleri ve UCLA Yalnızlık Ölçeği toplam puanları arasında istatistiksel olarak anlamlı bir ilişki görülmedi (p>0.05). Uluslararası öğrencilerin AUSNS genel toplamı (r= 0.180; p= 0.048), sosyal etkileşim ve iletişim amaçlı alt ölçek puanı ile UCLA Yalnızlık Ölçeği arasında istatistiksel olarak anlamlı, pozitif ancak çok zayıf bir ilişki tespit edildi (r= 0.182; p= 0.046), (p
DNA as a Supramolecule for Long-Distance Charge Transport
Authors: Giese Bernd , Meggers Eric , Wessely Stefan , Spormann Martin , Biland Andreas
Published: May 2022

Electron transport through DNA occurs over very long distances (100 Å and more). The process follows a hopping mechanism and depends upon the DNA sequence. The efficiency of the charge transport is only slightly distance dependent because in most cases the H2O trapping of the charge is slower than the electron transfer. These findings show the potential of substituted DNAs as new materials for nanoelectronics in the future.
The Supramolecular Chemistry of Proteins – Protein Epitope Mimetics Prepared Using Combinatorial Biomimetic Chemistry
Authors: Jiang Luyong , Favre Michel , Moehle Kerstin , Robinson John A.
Published: May 2022

Some new approaches are described for the synthesis of protein epitope mimetics, in particular, mimics of β-hairpin structures found in antibodies, growth factors, and other proteins involved in macromolecular recognition in Nature. The mimetics are derived by transplanting the hairpin loop from the protein of interest to an organic template that functions to constrain the loop into a hairpin conformation. Furthermore, the methods are amenable to parallel synthesis methods, which allows the production of combinatorial libraries of β-hairpin mimetics. Such libraries are amenable to high-throughput purification, analysis and screening for biological activity, and so may prove to be a valuable source of ligands for chemical biology, and drug and vaccine research.
Development of Artificial Ribonucleases Using Macrocyclic Lanthanide Complexes
Authors: Häner Robert , Hüsken Dieter , Hall Jonathan
Published: May 2022

The sequence-specific recognition and cleavage of ribonucleic acids (RNA) represents a fundamental challenge. Metal complexes are among the best synthetic catalysts for the cleavage of RNA. Covalent attachment of suitable macrocyclic lanthanide complexes to oligonucleotides allows the
cleavage of complementary RNAs in a sequence-specific manner. The preparation, properties and use of such artificial ribonucleases are highlighted. In particular, the design and preparation of constructs cleaving RNA with multiple turn-over is described.
Functional Brain Receptor Imaging with Positron Emission Tomography
Authors: Ametamey Simon M. , Westera Gerrit , Gucker Pascale , Schönbächler Roland , Honer Michael , Spang Jörg E. , Schubiger P. August
Published: May 2022

A new cocaine derivative for imaging the dopamine transporter has been developed. Measurements of radioligand binding of 11C-(+)-McN-5652 in vivo with PET suggests that ecstasy interacts directly with the serotonin reuptake sites and that a single oral dose of ecstasy (1.5 mg/kg) does not cause any changes in the serotonin transporter density in the human brain. Finally, a number of epibatidine derivatives have been developed as ligands to study the central nAChRs in vivo, however, toxicity studies prevented further clinical use.
Search for New Lead Compounds from Higher Plants
Authors: Hostettmann Kurt , Terreaux Christian
Published: May 2022

Higher plants represent a rich source of new molecules with pharmacological properties, which are lead compounds for the development of new drugs. During the last decades, the renewed interest in investigating natural products has led to the advent of several important drugs, such as the anticancer substances vinblastine, vincristine and taxol, or the antimalarial agent artemisinin. Success in natural products reasearch is conditioned by a careful plant selection, based on various criteria such as chemotaxonomic data, information from traditional medicine, field observations or even random collection. One main strategy in the isolation of new leads consists of the so-called bioactivity-guided isolation, in which pharmacological or biological assays are used to target the isolation of bioactive compounds. One major drawback of this strategy is the frequent isolation of known metabolites. Therefore, hyphenated techniques (LC-UV/DAD, LC-MS, LC-NMR) have been developed, in order to detect as early as possible potential original structures. These compounds can then be tested in various bioassays. Using a combination of hyphenated techniques and bioactivity-guided isolation procedures, a series of new diterpenoic antifungal quinones have been isolated from the African tree, Bobgunnia madagascariensis (Leguminosae) and recently patented for their strong activity and for their potential use in the treatment of systemic mycoses.
Synergistic Use of Virtual Screening and Biophysical Methods for the Protein-Based Design of Peptidomimetics
Authors: Rognan Didier , Bissantz Caterina , Dédier Séverine , Logean Antoine , Reinelt Stefan
Published: May 2022

Combining virtual screening with biophysical studies of protein-ligand complexes is an effective tool for designing new peptidomimetics. When a three-dimensional structure of the target protein is known, automated docking of chemical databases can be used as a powerful filter to reduce
the number of molecules that will be further tested. Easy screening of potential hits can then be performed using fluorescence polarization techniques, if a fluorescent-labeled ligand already exists for the target. In addition, thermodynamic properties of protein-ligand complexes can be measured
by circular dichroism spectroscopy.
L'ingénieur en génie chimique: du pilote au projet
Authors: Dimitrov-Wagenknecht Anne , Goy Edmond
Published: May 2022

The education of engineers in chemical engineering at the University of Applied Sciences of Geneva is quite unique. In the last year of study, students work on pilot plants in the laboratory of chemical engineering and use their results in the planning and construction exercises. An
example of tests with biogas purification and the project of an industrial installation in which the biogas will feed a motor illustrate this.
Information security in the development, distribution, acquisition and operation of interactive gaming products in pedagogical discourse
Authors: Бурнаева Е. М. , Орлов М. В.
Published: May 2022

Информационная безопасность позволяет детям и подросткам правильно использовать современные информационные технологии, в частности – безопасно приобретать информационные интерактивные продукты посредством сети интернет, воспитывает ответственное отношение во время работы в сетевом пространстве, также способствует повышению навыков уже существующих специалистов в сфере информационных технологий, в частности – разработчиков программного обеспечения, в том числе – и интерактивных игровых продуктов. В данной статье осуществлена попытка разработки методики, способной превентивно обеспечить безопасность информации. В настоящее время компьютерные игры – это полноценный мультимедийный продукт, который, зачастую, является даже более маржинальным, нежели прочие представители рыночного сегмента визуальных развлечений, включая и кинематограф. Для разработки современной компьютерной игры требуются гораздо большие вычислительные мощности, нежели те, которые использовались на заре развития компьютерной игровой индустрии. Для понимания этого достаточно сравнить игровые продукты, которые выходили в конце 1990-х и начале 2000-х с современными играми, выпускающимися на всех возможных платформах нового поколения.

Information security allows children and adolescents to use modern information technologies correctly, in particular, to safely purchase interactive information products via the Internet, educates a responsible attitude while working in the network space, also contributes to improving the skills of existing specialists in the field of information technology, in particular, software developers, including interactive gaming products. In this article, an attempt is made to develop a methodology capable of proactively ensuring the security of information. Currently, computer games are a full-fledged multimedia product, which is often even more marginal than other representatives of the market segment of visual entertainment, including cinema. To develop a modern computer game requires much more computing power than those used at the dawn of the development of the computer gaming industry. To understand this, it is enough to compare the gaming products that were released in the late 1990s and early 2000s with modern games that are released on all possible platforms of the new generation.
Advantages and disadvantages of Open Source technologies and Oracle products in the technologization of educational processes
Authors: Борисов-Потоцкий А. С. , Мишутина Т. С.
Published: May 2022

В статье рассматриваются преимущества и недостатки технологий Open Source и продуктов Oracle. Анализируется проблематика современных систем по управлению взаимоотношениями с клиентами с открытым исходным кодом. Обозначены задачи, которые решает использование рассматриваемые технологии. Автор приходит к выводу, что несмотря на имеющиеся недостатки повышение независимости государственных организаций от иностранных поставщиков проприетарного технологий Open Source и продуктов Oracle, расширение возможности контроля и самостоятельного развития программных решений, получение экономических преимуществ от внедрения и использования решений на базе технологий Open Source и продуктов Oracle, предполагает в будущем его широкое использование в России.

The article discusses the advantages and disadvantages of Open Source technologies and Oracle products. The problems of modern open source customer relationship management systems are analyzed. The tasks that the use of the technology in question solves are outlined. The author comes to the conclusion that despite the existing shortcomings, increasing the independence of state organizations from foreign suppliers of proprietary Open Source technologies and Oracle products, expanding the ability to control and independently develop software solutions, obtaining economic benefits from the introduction and use of solutions based on Open Source technologies and Oracle products, suggests its widespread use in Russia in the future
Organization and holding of a school conference as a means of developing the research activities of younger schoolchildren
Authors: Очиров Г. Д.
Published: May 2022

В статье обоснована актуальность проблемы организации и проведения школьной конференции. Конференция имеет организационный план, который подразумевает логичность и порядок действий направленных на построение мероприятия в целом. План мероприятия состоит из этапов, каждый из которых требует выполнения определенных обязанностей. Чтобы планируемое мероприятие прошло на должном уровне, необходимо проводить соответствующую подготовку. Вся работа в этом направлении должна быть отлажена, проконтролирована специалистами. Необходимым условием является четкое распределение обязанностей, функций между участниками этого процесса. Назначенное лицо или группа лиц (оргкомитет) должны относиться к своим обязанностям с особым вниманием, ответственностью и с пониманием дела.

The article substantiates the relevance of the problem of organizing and holding a school conference. The conference has an organizational plan, which implies the logic and order of actions aimed at building the event as a whole. The action plan consists of stages, each of which requires the performance of certain duties. In order for the planned event to be held at the proper level, it is necessary to carry out appropriate training. All work in this direction should be debugged, monitored by specialists. A necessary condition is a clear distribution of responsibilities and functions between the participants in this process. The designated person or group of persons (organizing committee) should treat their duties with special attention, responsibility and understanding of the case.
Educational book in the Russian empire In the XVIII ‒ the first half of the XIX centuries: French selftutorials
Authors: Колобкова А. А.
Published: May 2022

В статье рассматриваются особенности содержания и структуры самоучителей по французскому языку в Российской империи XVIII ‒ первой половине XIX вв. Названы наиболее популярные учебники данного периода. Отмечены особенности лексикона, предлагаемого для заучивания, ‒ абстрактная, бытовая, обиходная лексика, этикетные фразы. Выделены характерные черты лексиконов и словарей, содержащихся в самоучителях. Обращается внимание на основные тенденции в образовании данного периода: нарастание антропоцентризма, сокращение объема текстов религиозного содержания, впоследствии отказ от них. Описываются сохраняющие актуальность методические приемы педагогов прошлого как объекты ретроинноваций.

The article discusses the features of the content and structure of French language tutorials in the Russian Empire in the 18th - first half of the 19th centuries. The most popular textbooks of this period are named. The features of the vocabulary offered for memorization are noted - abstract, everyday, everyday vocabulary, etiquette phrases. The characteristic features of the lexicons and dictionaries contained in the tutorials are highlighted. Attention is drawn to the main trends in the education of this period: the growth of anthropocentrism, the reduction in the volume of texts of religious content, and subsequently their rejection. The methodological techniques of past teachers that remain relevant as objects of retroinnovation are described.
Application of methodological practices for conducting educational IPOs in financial universities
Authors: Власова И. А. , Тронин С. А.
Published: May 2022

В данной статье рассматривается актуальная на сегодняшний день деятельность компаний в области IPO. В нашей стране прослеживается тенденция развития процессов глобализации, а также повышение мобильности и ликвидности капитала. Вышеописанные тенденции создают потребность в активном использовании методов фондирования через выход на публичный рынок. Такая деятельность, позволяет компаниям достигать всех поставленных целей, раскрывать потенциал и достигать наиболее высоких уровней развития. В данной работе будет проанализирована основная особенность проведения IPO на российском рынке. Объектом в работе выступают российские компании, которые с помощью IPО на рынке ценных бумаг привлекают капитал. Предметом является IPO -первичное публичное предложение акций. Привлечение финансовых ресурсов с помощью IPO дает организациям возможность приобретать те активы, которые они не могли себе позволить за собственные средства. В России рынок ценных бумаг в большей степени выступает как источник дополнительного заработка, но при этом динамика развития данного рынка довольна заметна в нашей стране. В заключение будет проанализирован опыт ведущих российских компаний в области IPO, а также определены будущее прогнозы данного рынка и сферы.

This article examines the current activities of companies in the field of IPO. In our country, there is a tendency for the development of globalization processes, as well as an increase in the mobility and liquidity of capital. The trends described above create a need for active use of funding methods through entering the public market. Such activities allow companies to achieve all their goals, unleash their potential and achieve the highest levels of development. This paper will analyze the main feature of the IPO on the Russian market. The object of the work is Russian companies that raise capital through IPOs on the securities market. The subject is an IPO - an initial public offering of shares. Raising financial resources through an IPO gives organizations the opportunity to acquire those assets that they could not afford with their own funds. In Russia, the securities market acts to a greater extent as a source of additional income, but at the same time, the dynamics of the development of this market is quite noticeable in our country. In conclusion, the experience of leading Russian companies in the field of IPO will be analyzed, as well as future forecasts for this market and sphere will be determined.
Methodological development on the course of fundamentals of the formation of financial strategies of the enterprise
Authors: Козлова А. С. , Кучковская Н. В.
Published: May 2022

В данной статье рассматривается формирование финансовой стратегии, которое необходимо для каждой компании, желающей получать прибыль и стабилизировать свое положение на рынке. Представлены теоретические аспекты и принципы формирования финансовой стратегической стратегии организаций, а также ее зависимость от жизненного цикла компании. Также были рассмотрены значение построения финансовой стратегии компании, а также подчеркнута и обоснована ее важность. При определении финансовой стратегии важно учитывать принципы, которые позволяют компании не пропустить важные аспекты и полностью проработать стратегию для того, чтобы она была максимально эффективной. Актуальность темы обусловлена тем, что эффективность деятельности организации напрямую зависит от того, как качественно сформирована в компании финансовая стратегия. Компании, уделяющие должное внимание ее формированию, в дальнейшем становятся болееконкурентоспособными и устойчивыми на рынке. Финансовая стратегия важна как для крупных организаций, так и для малых, включая общественные организации, коммерческие и государственные предприятия. На данный момент все большее количество руководителей осознает необходимость правильного, перспективного и структурированного управления финансовой деятельностью компании.

This article discusses the formation of a financial strategy, which is necessary for every company that wants to make a profit and stabilize its position in the market. The theoretical aspects and principles of the formation of the financial strategic strategy of organizations, as well as its dependence on the life cycle of the company, are presented. The importance of building a company's financial strategy was also considered, and its importance was emphasized and justified. When defining a financial strategy, it is important to consider the principles that allow the company not to miss important aspects and fully work out the strategy so that it is as effective as possible. The relevance of the topic is because the effectiveness of the organization's activities directly depends on how well the financial strategy is formed in the company. Companies that pay due attention to its formation will become more competitive and stable in the market in the future. Financial strategy is important for both large organizations and small ones, including public organizations, commercial and state enterprises. At the moment, an increasing number of managers are aware of the need for proper, forwardlooking, and structured management of the company's financial activities.
Formation of mathematical competence of a future engineer to work in energy companies
Authors: Горбунова М. И.
Published: May 2022

Модель формирования математической компетентности должна учитывать современные требования рынка труда и отраслевой стандарт соответствующей специальности, отражать цель и содержание этой подготовки, очерчивать педагогические условия процесса формирования с конечным результатом – компетентный специалист электроэнергетической отрасли. Также обращают особое внимание на необходимости реализации принципа профессиональной направленности в процессе преподавания дисциплин математического цикла и предлагают расширить содержание математических дисциплин через включение задач профессионального направления в электроэнергетике. Благодаря интегративному подходу возникает возможность значительно оптимизировать содержательное наполнение дисциплин математического цикла для будущих инженеров - энергетиков в контексте перспективности использования в профессиональной деятельности. Важные вопросы формирования содержания профессиональной подготовки обучающихся инженерных специальностей освещены в научных трудах различных ученых. В процессе формирования содержательного наполнения математических дисциплин необходимо сначала оценить актуальность материала (поскольку инженерно-техническая отрасль в целом сейчас обновляется достаточно быстрыми темпами), затем выявить степень перспективности по использованию в профессиональной деятельности, а в конце определить профессиональную целесообразность.

The model of mathematical competence formation should take into account the modern requirements of the labor market and the industry standard of the relevant specialty, reflect the purpose and content of this training, outline the pedagogical conditions of the formation process with the final result - a competent specialist. They also pay special attention to the need to implement the principle of professional orientation in the process of teaching disciplines of the mathematical cycle and propose to expand the content of mathematical disciplines through the inclusion of tasks of the professional direction. Thanks to the integrative approach, it becomes possible to significantly optimize the content content of mathematical cycle disciplines for future engineers in the context of the prospects for use in professional activities. Important issues of the formation of the content of professional training of engineering students are covered in the scientific works of various scientists. In the process of forming the content of mathematical disciplines, it is necessary first to assess the relevance of the material (since the engineering and technical branch is now being updated at a fairly rapid pace), then to identify the degree of prospects for use in professional activities, and at the end to determine professional expediency.
Simulation of acoustic scattering from a set of sound-permeable spheres in 3D space
Authors: Насибуллаева Эльвира Шамилевна
Published: May 2022

Для решения задачи акустического рассеяния от множества звукопроницаемых сфер различных радиусов, произвольно расположенных в трехмерном пространстве, при внешнем воздействии проведена оптимизация численной методики с целью минимизации используемого объема оперативной памяти и машинного времени. Верификация компьютерной модели показала хорошее соответствие численным данным других исследователей. Проведенная серия вычислительных экспериментов позволяет получить количественную оценку числа усечения рядов при разложении, которая может быть использована при исследовании ресурсоемких задач. С помощью представленной оптимизированной методики построены диаграммы распределения давления вне и внутри системы сфер, которые позволяют определить зоны повышения и понижения давления.

The problem of acoustic scattering from a sound-permeable spheres set, arbitrarily located in 3D space, under the acoustic field action is considered. In the case of a spheres large number in the system configuration, as well as with an increase in their interaction, the problem solution requires significant computing resources and computer time. Therefore the algorithm optimization for constructing the reexpansion coefficient matrix is carried out in order to minimize the amount of RAM used, and the analysis of the costs of computing resources is carried out depending on the truncated series number. The optimized algorithm verification showed a good correspondence with the numerical data obtained by other researchers. The purpose is to determine the pressure distribution outside and inside the spheres in a wide range of system parameters. Methodology. When solving the Helmholtz equations, a numerical technique based on the fast multipole method was used. For the numerical solution, the method developed for the case of soundproof spheres has been adapted for the sound-permeable one. As a finding of the conducted series of computational experiments, a quantitative estimate of the truncated series number was obtained and can be applied to solution of resource-intensive problems. The optimized calculation method for various values of system parameters is demonstrated for particular examples. Originality. Diagrams constructed using the considered approach, in contrast to approaches based on averaged equations, have represented a complete pressure distribution picture outside and inside the spheres system.
Implementation of Random Sequential Adsorption (RSA) by auxiliary array reduction method: analytical consideration and computational experiment
Authors: Ульянов Михаил Васильевич , Уразов Станислав Олегович
Published: May 2022

Рассмотрена задача разработки теоретически обоснованного метода, обеспечивающего эффективную по времени реализацию случайной последовательной адсорбции (RSA) при осаждении вертикально и горизонтально ориентированных линейных объектов на квадратную двумерную решетку. Предложен метод редукций вспомогательных массивов, дано его аналитическое рассмотрение в аспекте определения оптимального порога редукций и представлены результаты экспериментального исследования его программной реализации. Для различных параметров реализации RSA приведены диапазоны порога редукций, рекомендованные при практическом использовании предложенного метода.

The article addresses a method that provides a time-efficient implementation of the kinetics of random sequential adsorption (RSA). RSA model is relevant to many physical, chemical, and biological processes. In this regard, a wide range of researchers is interested in obtaining a large amount of data with statistically significant samples to enhance the studies of RSA kinetics using computer simulation. The underlying problem that arises here helps reducing the time spent on computer simulation. RSA itself is a stochastic process where objects are randomly and irreversibly deposited on a substrate without overlapping with previously adsorbed objects. Computer simulation of RSA is difficult due to the random choice of the position from which the next object is allowed to fall. Random enumeration of positions, up to finding the allowed one, leads to an exponential dependence of the concentration of the substrate coverage by objects on the simulation time. The previously proposed methods for the implementation of RSA do not have a full theoretical justification. For example, in the method of free cell positions lists, it is not clear which value of concentration becomes effective when using the lists. This paper considers the problem of developing a theoretically substantiated method that provides time-efficient implementation of RSA in the case of deposition of vertically and horizontally oriented particles on a square two-dimensional lattice with periodic boundary conditions. The article presents the method of reduction of auxiliary arrays proposed by the authors, which provides a time-efficient implementation of RSA. The presented analytical study determines the optimal reduction threshold and the results of an experimental examination of software implementation are presented. The obtained experimental data have shown that the theoretical predictions for the optimal reduction threshold fall within the interval providing no more than 2% deviation from the optimal time, which provides recommendations for the practical application of the method.
A constrained weighted Tchebychev program for multiple objective integer linear programming
Authors: Брахми Боулем , Рамдани Зоубир
Published: May 2022

Представлен алгоритм перебора всех недоминируемых векторов в задаче многоцелевого целочисленного линейного программирования (MOLP). Начиная с начального недоминируемого вектора, на каждой итерации процедура определяет новое решение с использованием взвешенной чебышевской нормы. Постепенно добавляются дополнительные ограничения, чтобы уменьшить допустимое исследуемое множество.

In this paper, an algorithm for enumerating all non-dominated vectors of multiple objective integer linear programs is presented. Starting from an initial non-dominated vector, at each iteration, the procedure determines a new solution by solving a constrained weighted Tchebychev program. Progressively more constraints are added to this program in order to reduce the admissible research set.
Réinventer la captation du théâtre
Authors: GUILLOU Lauriane
Published: May 2022

Les captations du théâtre, et plus généralement du spectacle vivant, sont des productions audiovisuelles qui interrogent la capacité de la technique à restituer une expérience artistique se définissant par la rencontre entre des artistes sur scène et un public dans la salle. Cet article s'intéresse à la fois aux enjeux de la captation, au dispositif technique déployé et aux écritures audiovisuelles mobilisées à travers le regard du réalisateur pour être au service de la restitution d'une œuvre théâtrale. Ainsi, l'article souhaite interroger la manière dont les professionnels de la captation se saisissent de la technique audiovisuelle afin de faire médiation de la scène à l'écran, tout en respectant les intentions initiales de la mise en scène.
MoBioTools: A Toolkit to Setup QM/MM Calculations
Authors: Cárdenas Gustavo , Lucia-Tamudo Jesús , Mateo-delaFuente Henar , Palmisano Vito F. , Anguita-Ortiz Nuria , Ruano Lorena , Pérez-Barcia Álvaro , Díaz-Tendero Sergio , Mandado Marcos , Nogueira Juan Jose
Published: May 2022

We present a toolkit that allows for the preparation of QM/MM input files from a conformational ensemble of molecular geometries. The toolkit can be used in command line, so that no programming experience is required, although it presents some features that can also be employed as a python application programming interface. We apply the toolkit in four situations in which different electronic-structure properties of organic molecules in the presence of a solvent or a complex biological environment are computed: the reduction potential of the nucleobases in acetonitrile, an energy decomposition analysis of tyrosine interacting with water, the absorption spectrum of an azobenzene derivative integrated into a voltage-gated ion channel, and the absorption and emission spectra of the luciferine/luciferase complex. These examples show that the toolkit can be employed in a manifold of situations for both the electronic ground state and electronically excited states. It also allows for the automatic correction of the active space in the case of CASSCF calculations on an ensemble of geometries, as it is shown for the azobenzene derivative photoswitch case.
Templating Effect of Diammonium Cations on Structural and Optical Properties of Lead Bromide Perovskites
Authors: Malavasi Lorenzo , Chiara Rossella , Morana Marta , Albini Benedetta , Galinetto Pietro , Petrozza Annamaria , Folpini Giulia , Olivati Andrea , Chelazzi Laura , Ciattini Samuele , Fantechi Elvira
Published: May 2022

The role of templating the formation of 2D metal halide perovskites has been investigated by considering the 1,3-phenylenediammonium (1,3-PDA), 1,3-xylylenediamimonium (1,3-XDA), 1,4-phenylenediammonium (1,4-PDA), and 1,4-xylylenediamimonium (1,4-XDA) cations in lead bromide systems. Single-crystal x-ray diffraction confirms the formation 2D Dion-Jacobons (DJ) perovskites for all the cations except for the 1,3-XDA cation leading to a so-called 0D perovskitoid. Analysis of the structural data showed a higher distortion degree for the systems containing the shorter cation, namely 1,4-PDA. A detailed spectroscopic investigation, with both static and time resolved photoluminescence spectroscopy, revealed a broadband emissive component at room temperature with hundreds of nanometers of bandwidth when 1,3-PDA and 1,4-PDA cations are present, while a narrow peak is found for the longer cation, i.e. 1,4-XDA. A broadband emission arises in this last sample as well by decreasing temperature. Such broad emission, as indicated by the analysis of the power and temperature dependence of the PL, can be attributed to trap-mediated excitonic recombination or STEs, and the trend in emissive properties can be correlated to the different level of octahedral distortions. The novel systems reported in this work enlarge the family of broadband emitters and add further clues to develop efficient perovskite-based broadband and white light emitters.
Drinking Water and Sanitation Practices in North-Western Part of Kottayam District - A Cross Sectional Epidemiological Study
Authors: Sreekanth .S. Kaithavalappil  , Deepa Sreekanth  , Anjana Karunakaran Nair  , Dayana Nicholas  , Kenneth Nelson
Published: May 2022

Safe drinking water and good sanitation facilities are prime factors for a healthy community. This will in turn limit the spread of diarrhoeal diseases. The purpose of the present cross-sectional epidemiological study was to obtain baseline data on drinking water in Vaikom, Kottayam district, Kerala, India. In this study, thirty households were surveyed and the targeted participants were mothers of the households with children under the age of five. Drinking water samples were collected and analyzed for bacterial contamination by membrane filtration (MF) techniques. 40% of the households used borehole water, while 33.3% used household tap water, 16.7% used healthy water and 6.7% depended on tanker truck water as a drinking water source. Only 3.3% uses bottled water as the primary drinking water source.73% of the water samples collected from tanker truck source are contaminated with Escherichia coli(E.Coli) and 61% of well water samples are contaminated with E.coli. For the bottled water category, it was seen only 2% was contaminated. Any presence of E.coli in the potable water means it is not safe to use. Continuous monitoring of water quality and effectiveness of the treatment processes, and following regulations, are essential to ensure that the water quality meets the set standards.