bluuebunny/crossref_metadata_2025 huggingface dataset:
MODERN APPROACHES IN BACKEND DEVELOPMENT ON THE EXAMPLE OF THE ONLINE STORE
Authors:   Omsk State Technical University, Omsk, Russia, Prokhorov P. V. , Razgovorov N. V. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

The article discusses modern approaches and technologies in the development of server applications using the example of an online store. Methods for solving the main tasks encountered in developing the server part of the client-server application using the rest architectural style are presented. The internal structure and logic of the Spring framework and the Liquibase, Hibernate ORM, Lombock libraries are briefly presented.
MATHEMATICAL MODELING OF INTERNAL LOGISTICS OF SEASONAL PURCHASE AND RESERVE DISTRIBUTION
Authors:   Omsk State Technical University, Omsk, Russia, Skosyrskih N. O. , Rasskazova M. N. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

The problem of forming an optimal production program for the purchase and storage of automobile tires is solved using mathematical modeling. A mathematical model of an integer linear programming problem has been developed, which takes into account the assortment of tires, storage costs, losses for short deliveries on time, restrictions on the warehouse area. The objective function is to maximize profits. An algorithm for solving this problem has been developed; a computational experiment was carried out on the basis of real initial data. A simulation model of a warehouse has been developed, reflecting logistic processes.
PROGRAMS FOR COMPUTER MODELING OF MECHANISM KINEMATICS
Authors:   Omsk State Technical University, Omsk, Russia, Sheveleva T. A.
Published: June 2021

The article presents the history of the creation of computer-aided design systems, an overview of special programs and CAD systems for the kinematic study of mechanisms, as well as examples of the use of these programs in computer simulation of the movement of mechanisms. The urgency of this problem is determined by the need to perform synthesis and analysis of mechanisms that have found wide application in modern technology. The use of computer modeling for the kinematic study of mechanisms allows you to reduce the time for designing mechanisms, and with this the cost of the final product.
CACHED DATA UPDATE TECHNOLOGY
Authors:   Omsk State Technical University, Omsk, Russia, Zverev I. Yu. , Sharun I. V. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

The paper presents a method for updating data stored in cache using data caching algorithm based on the predicates truth spaces. A version of detailed audit of database changes has been developed to track the data state on the server. To check the relevance of the data, an algorithm has been developed that sends a request to the server in order to compare the data in the cache and the database and executes query to the server to get data in case the cached data is out of date
MICROSERVICES ARCHITECTURE FOR SOLVE SEARCH PROBLEMS IN OBJECT-BASED STORAGES
Authors:   Omsk State Technical University, Omsk, Russia, Prokhorov P. V. ,   LLC «Tamtek», Omsk, Russia, Gerasimenko D. I. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

This article discusses microservice architecture when solving the problem of searching object storage similar to Amazon S3. The main focus is on popular solutions and core services used in microservice architecture. Ready-made search engines are also considered: Elastissearch; Apache Solr, when solving a search problem in a developed application. Describes tools that facilitate development and debugging in a microservice architecture.
MODERN APPROACHES IN ANDROID DEVELOPMENT ON THE EXAMPLE OF THE TO-DO APP
Authors:   Omsk State Technical University, Omsk, Russia, Travin N. A. , Fedorov I. V. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

The article discusses modern approaches and technologies in the development of android applications. These approaches have the following advantages: the ability to unit test the application, support a large project for a long time without rewriting the old code base. And they also provide the readability of the entire code and the extensibility of the project, with the ability to add new modules to it.
THE PROBLEM OF DISCRETE OPTIMIZATION ON THE CONSTRUCTION OF A SLIDING SCHEDULE OF EMPLOYEES SHIFTS
Authors:   Omsk State Technical University, Omsk, Russia, Shingareva A. N. , Rasskazova M. N. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

This article discusses a linear programming problem on the construction of rolling shift schedules for warehouse employees. A mathematical model of an integer linear programming problem has been developed. The target function can be either minimization of the total number of employees or minimization of wages. Experiments were carried out for various work schedules, which showed the effectiveness of the proposed approach.
RESEARCH OF POPULAR INSTANT MESSAGING APPS FOR COLLECTING SENSITIVE DATA ABOUT USERS
Authors:   Omsk State Technical University, Omsk, Russia, Dudkin N. I. , Nikonov V. I. ,   Omsk State Technical University, Omsk, Russia
Published: June 2021

Sensitive data of a person, when agreeing with the privacy policy in services that carry out instant messages, are the main subject of protection. The relevance of this article lies in the main aspects of organizing the protection of sensitive user data, since their main and important property is confidentiality. The article discusses procedures related to sensitive data and possible threats to their transfer and use. The purpose of the article is to review and classify current threats to sensitive data of users of the most popular applications on the territory of the Russian Federation, to study and analyze studies that offer various methods of protection against the threats considered in this work.
About optimal managment of work-stealing deques in two-level memory
Authors: Аксёнова Елена Алексеевна , Лазутина Анна Александровна , Соколов Андрей Владимирович
Published: June 2021

В работе рассмотрена задача оптимального управления work-stealing деком (англ. –- deque) в двухуровневой памяти. Предполагается, что известны вероятности параллельных операций с деком и временные характеристики памяти для двух уровней. Задача состоит в нахождении оптимального числа элементов с двух сторон дека, которые при перераспределении дека должны быть оставлены в быстрой памяти. В качестве критерия оптимальности рассмотрены минимальные средние затраты на перераспределение памяти, которые возникают в случае переполнения или опустошения быстрой памяти. Такой критерий позволяет учитывать конкретные скорости доступа к уровням памяти и применять разработанные методы к разным сочетаниям быстрой и медленной памяти. Построены математическая и имитационная модели процесса работы с деком, представлены результаты численных экспериментов.
Fatores socioeconômicos interferentes na adesão ao tratamento dietoterápico de pacientes com diabetes mellitus tipo 2
Authors: Cunha Andrellice Miranda , Pires Rayssa Camille Viana , Monteiro Michelle de Freitas , Reis Erika Cristina dos Santos , Fonseca Arnaldo Junior Ramos , Pinto Yasmin Bentes , Brito Camila de Oliveira , Santos Victor Ângelo Alves da Cruz , Moraes Pilar Maria de Oliveira , Da Silva Victor Gabriel Reis
Published: June 2021

Objetivo: Analisar evidências científicas sobre fatores socioeconômicos associados a adesão ao tratamento de pacientes portadores de diabetes, e intervenções nutricionais que promovam a adesão ao tratamento. Métodos: Trata-se de uma pesquisa descritiva do tipo revisão integrativa. Foram selecionados artigos publicados em revistas científicas disponibilizados pelas bases de dados Biblioteca Virtual de Saúde (BVS). Foram incluídos artigos publicados entre 2011 ao ano de 2021, em língua portuguesa, inglesa e espanhola. Sendo a busca com as palavras-chaves: diabetes, dietoterapia, plano alimentar e adesão ao tratamento. Resultados: Os resultados indicam que a adesão ao tratamento dietoterápico ainda é baixa (<50%) por pacientes diabéticos, a literatura evidencia que fatores sociodemográficos como idade, escolaridade e renda são fortes fatores interferentes à adesão. Além disso demonstrou que a dietoterapia do paciente portador de diabetes mellitus tipo 2 torna-se complexa por envolver a presença de sentimentos que influenciam diretamente no tratamento da doença, nesse sentido uma adoção de intervenção motivadora não somente para os pacientes, mas também para a família pode promover maior adesão. Considerações finais: A adoção da educação nutricional com abordagens menos tecnicistas, escuta qualificada e valorização da cultura são mais do que necessárias para o planejamento alimentar do paciente diabético.
Desafios no processo de educação inclusiva para crianças com transtorno do espectro autista
Authors: Carneiro Lucilla Vieira , Silva Vitória Polliany de Oliveira , Farias Fernanda Lima de Vasconcellos , Ribeiro Kátia Suely Queiroz Silva
Published: June 2021

Objetivo: Analisar os desafios no processo da educação inclusiva para crianças com transtorno do espectro autista. Métodos: Trata-se de um estudo descritivo, do tipo revisão integrativa da literatura, realizado nas bases de dados LILACS, MEDLINE (via BVS) e SCIELO, a partir das palavras-chave: “autismo”, “inclusão” e “escola”. Resultados: Foram resgatados 54 artigos, e apenas 7 constituíram a amostra final. Os artigos utilizados são de estudos desenvolvidos no Brasil, Austrália e Zimbábue, e evidenciaram que os desafios no processo de educação inclusiva para crianças com TEA, estão relacionados principalmente a características estruturais das escolas, carência de tecnologia de ensino adequada e falta de qualificação dos professores para atenderem esse público. Considerações finais: O processo de inclusão escolar das crianças com TEA impõe a necessidade de adequações no ambiente escolar, no que diz respeito à estrutura física da escola e quantidade de alunos por turma, bem como no que tange à capacitação dos professores para lidarem com essas crianças e adotarem estratégias pedagógicas facilitadoras da aprendizagem das mesmas.
Role of Chest CT in COVID-19
Authors: Malguria Nagina , Yen Li-Hsiang , Lin Tony , Hussein Amira , Fishman Elliot K.
Published: June 2021

In December 2019, a disease attributed to a new severe acute respiratory syndrome coronavirus 2, and named coronavirus disease 2019 (COVID-19), broke out in Wuhan, China and has spread rapidly throughout the world. CT has been advocated in selected indications as a tool toward rapid and early diagnosis. The CT patterns of COVID-19 include ground glass opacities GGO, consolidation, and crazy paving. Additional signs include a “rounded morphology” of lesions, vascular enlargement sign, nodules, and fibrous stripe. Signs of healing and organization include subpleural bands, a reticular pattern, reversed halo sign and traction bronchiectasis. Cavitation and tree in bud signs are absent and pleural effusions are rare. There is a high incidence of pulmonary embolism associated with COVID-19. CT findings in COVID-19 appear to follow a predictable timeline with maximal involvement approximately 6–11 days after symptom onset. The stages of evolution include early stage (days 0–4) with GGO being the predominant abnormality, progressive stage (days 5–8) with increasing crazy paving; and peak stage (days 9–13) with predominance of consolidation and absorption phase (after day 14) with gradual absorption of consolidation with residual GGO and subpleural bands. CT findings in COVID-19 have a high sensitivity and low specificity, determined to be 98% and 25% in a retrospective study of 1014 patients. The low specificity of CT for the diagnosis of COVID-19 pneumonia is due to the overlap of CT findings with other viral pneumonias and other infections, lung involvement in connective tissue disorders, drug reaction, pulmonary edema, and hemorrhage.
Brief history of hematology care and research in West Bengal, India
Authors: Mandal Prakas Kumar
Published: June 2021

The hematology care, research, and development in West Bengal had a glorious past. Dr. J.B. Chatterjea represented the pioneers in hematology practice and research from Calcutta, West Bengal. Calcutta School of Tropical Medicine (CSTM) is considered as the birthplace of Hematology not only in India but also in whole of Asia. Dr. J.B. Chatterjea single handedly took the Hematology Department to a new height and made it a center for learning and advanced research in hematology. Subsequently, many of his able disciples spread out elsewhere in the country expanding the mission of research in hematology. The tragic untimely death of Dr. Chatterjea in 1972 was an irreparable loss to the development of hematology in this country. The glory and glamor of hematology care and research in West Bengal faded way over time. In the recent years, with the establishment of new hematology care and research units at other Government Medical Colleges, private sectors and enormous contributions from the basic scientists have helped to rescue the lost glory and shaping the present day comprehensive hematology care and research in West Bengal, India. In this brief review, the present author tries to give an overview of the past and present of hematology care and research in West Bengal and the author in the present review does not claim to have described every bit of hematology development in this part of the country.
Profile of hematological parameters in plasmodium falciparum malaria: A study from West Bengal
Authors: Sinha Swapan Kumar , Pal Debes , Garg Malini
Published: June 2021

Objectives:

Anemia is one of the main clinical presentations of severe malaria caused by P. falciparum and one of the major morbidities of malaria. This study was undertaken to explore the burden of anemia and hematological derangement in patients with P. falciparum malaria.

Material and Methods:

A cross sectional study was conducted on 186 patients of all age groups suffering from falciparum malaria. Complete blood count (CBC) with peripheral blood smear, reticulocyte count, liver function test (LFT) and plasma hemoglobin were done in all patients. Direct Coombs test (DCT) and urine for hemoglobin was estimated in 19 patients where hemolytic anemia was suspected.

Results:

Anemia was seen in majority (78.7%) of the patients; 82.7% of males, 70.6% of females and 87.2% of children had anemia. Thrombocytopenia was seen in 9.1% cases. Unconjugated hyperbilirubinemia was seen in 33.8% patients though plasma hemoglobin was raised in only 1.1% patients. DCT was positive in 3 patients (15.7%) and hemoglobinuria was seen in 2 patients (10.5%).

Conclusion:

The present study revealed that anemia is one of the common manifestations of falciparum malaria and requires special attention to reduce the burden of this morbidity.
Coronavirus-2019: Origin and evolution
Authors: Mandal Nitai Chandra
Published: June 2021

Coronavirus-2019, also called Severe Acute Respiratory Syndrome Coronavirus-2019 or SARS-CoV-2 was first reported from China at the end of December 2019 through transmission into man from bat and it produced severe type of pneumonia in the infected people. Within the next month (January 2020), the virus started its world-wide journey after it successfully established the transmission path from man to man and thus created pandemic and caused epidemic. Facing a deadly challenge of the virus, the scientists all over the world, starting from almost zero-level knowledge about the virus, worked hard to know most of characters related to its biology and pathology at molecular level thereby enriching knowledge which helped in development of various tools and technologies to control the virus and develop protection and prevention methods including production of vaccine against the virus. Nevertheless, to exert a better control over the virus, it is necessary to have knowledge of various details about how the virus has been evolved. During the last one year, research work done by the scientists all over the world have produced voluminous data in this area, though in a scattered way. That information indicates that the virus is actively evolving continuously to generate new strains through gain of function mutations for its survival. In this short review, I have made an attempt to put together that information to highlight the present status of our knowledge about the mechanisms of evolution of SARS-CoV-2 at molecular level.
Integrated Material and Process Evaluation of Metal-Organic Frameworks Database for Energy-efficient SF6/N2 Separation
Authors: Cha Jaehoon , Ga Seongbin , LEE Seung-Joon , Nam Soomyung , Bae Youn-Sang , Chung Yongchul
Published: June 2021

In this work, we proposed multi-scale screening, which employs both molecular and process-level models, to identify high-performing MOFs for energy-efficient separation of SF$_6$ and N$_2$ mixture. Grand canonical Monte Carlo (GCMC) simulations were combined with ideal adsorption process simulation to computationally screen 14,000 metal-organic frameworks (MOFs) for adsorptive separation of SF$_6$ \/ N$_2$. More than 150 high-performing MOFs were identified based on the GCMC simulations at the pressure and vacuum swing conditions, and subsequently evaluated using the ideal adsorption process simulation. High-performing MOFs selected for the VSA conditions are able to achieve the 90 \% target purity level of SF$_6$, but none of the selected MOFs for PSA conditions could. Cascade PSA configuration was proposed and adopted to improve the purity level of the separated SF$_6$. Cascade PSA configuration was also adopted to improve the purity. In the pump efficiency scenarios of 80, 20, and 10 \%, the VSA and cascade PSA cases were compared. Top-performing MOFs identified from the multi-scale computational approach were found to be able to produce 90\% purity SF$_6$ with 0.10 - 0.4 and 0.5 - 1.4 MJ per kg of SF$_6$ for VSA and PSA, respectively. We used experimental isotherm data available in the literature to evaluate the process-level performance of top-performing materials (HKUST-1, UiO-67) along with other materials (MIL-100(Fe), UiO-66, and zeolite-13X) with experimental isotherm data. We found that there is a reasonable agreement between using simulated and experimental isotherm data.
Copper/nickel-Decorated Olive Pit Biochar: One Pot Solid State Synthesis for Environmental Remediation
Authors: Khalil Ahmed M. , Michely Laurent , Pires Rémy , Bastide Stéphane , Jlassi Khouloud , Ammar Souad , Jaziri Mohamed , Chehimi Mohamed
Published: June 2021

Developing micro- and nanomaterials for environmental pollution remediation is hot topic presently. Among the plethora of strategies, designing supported nanocatalysts for the degradation of pollutants witnessed constant renewal. In this context, we are addressing one of the UN Sustainable Development Goals by valorizing agrowaste as a source of biochar which serves as support for bimetallic nanocatalysts. Herein, Olive pit powder particles were impregnated with copper and nickel nitrates and pyrolyzed at 400 °C. The resulting material consists of bimetallic CuNi-decorated biochar. CuNi nanocatalysts were found to be as small as 10 nm and very well dispersed over biochar with zero valent copper and nickel and formation of copper-nickel solid solutions. The biochar@CuNi exhibited typical soft ferromagnet hysteresis loops with zero remanence and zero coercivity. The biochar@CuNi was found to be efficient catalyst of the reduction of methyl orange (MO) dye, taken as model pollutant.

To sum up, the one pot method devised in this work provided unique CuNi-decorated biochar and opens new horizons for the emerging topic of biochar-supported nanocatalysts.
Designing Asymmetrically Modified Nanochannel Sensors Using Virtual EIS
Authors: Devarakonda Sivaranjani , Kim Sungu , Ganapathysubramanian Baskar , Shrotriya Pranav
Published: June 2021

We devised an approach to capture the physics of localized charge modulation and its effect on ionic transport across asymmetrically charged nanopores by combining computational and experimental strategies. A virtual EIS tool has been developed to compute the impedance across nanopores. Nanoporous anodic alumina membrane (NAA) is employed for thrombin detection with thrombin binding aptamer to experimentally validate the computed impedance results. Using the approach proposed in this work, a novel biosensor is designed and a way to enhance the sensitivity of the sensor is established.
Practical and Scalable Installation of Neglected S(VI) Functionality with Applications to the Enantiospecific Synthesis of Pharmaceuticals
Authors: Shultz Zachary , Scattolin Thomas , Wojtas Lukasz , Lopchuk Justin
Published: June 2021

Sulfoximines and related sulfonimidoyl groups have been largely ignored for decades until their value was demonstrated in biological settings. The realization of their importance has ushered in a new wave of discovery and pharmaceutical applications. In attempts to remove the “neglected” description of the lesser-known S(VI) groups, a practical and modular approach for a-substituted heterocycles bearing sulfonimidoyl functional groups was developed. A variety of sulfoximines containing diverse functionality and complexity were rapidly introduced in an enantiospecific fashion with good to excellent yields. Pharmaceutically important heterocyclic scaffolds were shown to undergo the facile nucleophilic substitution, while sulfoximines, sulfonimidamides and sulfondiimines were all demonstrated to be compatible nucleophiles. The utility and practicality of the method was exhibited in target- and diversity-oriented syntheses of four sulfoximine-containing pharmaceuticals including ceralasertib, an ATR inhibitor currently in clinical trials. The introduction of underexplored sulfur functionality to common heterocyclic pharmacophores provides a practical platform for rapid analog development that is expected to aid future efforts in the discovery sciences.
Structural Evolution of Pt, Au, and Cu Anodes by Electrolysis up to Contact Glow Discharge Electrolysis in Alkaline Electrolytes
Authors: Artmann Evelyn , Menezes Pramod V. , Forschner Lukas , Elnagar Mohamed , Kibler Ludwig A. , Jacob Timo , Engstfeld Albert
Published: June 2021

Applying a voltage to metal electrodes in contact with aqueous electrolytes results in the electrolysis of water at low voltages and plasma formation in the electrolyte at high voltages referred to as contact glow discharge electrolysis (CGDE). While several studies explore parameters that lead to changes in the I-U characteristics in this voltage range, little is known about the evolution of the structural properties of the electrodes. Here we study this aspect on materials essential to electrocatalysis, namely Pt, Au, and Cu. The stationary I-U characteristics are almost identical for all electrodes. Detailed structural characterization by optical microscopy, scanning electron microscopy, and electrochemical approaches reveal that Pt is stable during electrolysis and CGDE, while Au and Cu exhibit a voltage-dependent oxide formation. More importantly, oxides are reduced when the Au and Cu electrodes are kept in the electrolysis solution. We suspect that H2O2 (formed during electrolysis) is responsible for the oxide reduction. The reduced oxides (which are also accessible via electrochemical reduction) form a porous film, representing a possible new class of materials in energy storage and conversion studies.
Thiazolidine Deprotection by 2-Aminobenzamide-Based Aldehyde Scavenger for One-Pot Multiple Peptide Ligation
Authors: Nakatsu Koki , Murakami Hitoshi , Hayashi Gosuke , Okamoto Akimitsu
Published: June 2021

Strategies for one-pot peptide ligation enable chemists to access synthetic proteins at a high yield in a short time. Herein, we report a new one-pot multi-segments ligation strategy using N-terminal thiazolidine (Thz) peptide and a formaldehyde scavenger. Among our designed 2-aminobenzamide-based aldehyde scavengers, 2-amino-5-methoxy-N’,N’-dimethylbenzohydrazide showed a good ability to capture formaldehyde from Thz at pH 4.0. This scavenger had compatibility with the conditions of native chemical ligation at pH 7.5. Using this scavenger for a model peptide ligation system, we performed one-pot four-segment ligation at a high yield without significant side reactions.
KENT İÇİ TOPLU TAŞIMADA BELEDİYE OTOBÜSLERİNİN KARIŞTIĞI TRAFİK KAZALARININ LOJİSTİK REGRESYON İLE İNCELENMESİ
Authors: KUVVETLİ Umit , FİRUZAN Ali Rıza
Published: June 2021

Trafik kazaları, birçok gelişmekte olan ülke için önemli sorunlardan bir tanesidir. Literatürde trafik kazalarını farklı açılardan değerlendiren birçok çalışma olmasına karşılık, kent içi toplu taşımada sıklıkla kullanılan belediye otobüslerinin karıştığı trafik kazaları ile ilgili çalışma sayısı oldukça sınırlıdır. Bu çalışma, literatürdeki bu boşluğun dolmasına katkı sağlamak amacıyla hazırlanmıştır. Çalışmada İzmir’de kullanılan belediye otobüslerinin bir yıl içinde karıştıkları trafik kazalarına etki eden faktörler lojistik regresyon kullanılarak analiz edilmiştir. Çalışmanın ilk kısmında, yaralamalı/ölümlü trafik kazalarına etki eden faktörler ikili lojistik regresyon ile belirlenmiştir. Bu modele göre mevsim ve şoför tecrübesi değişkenleri anlamlı bulunmuştur. İkinci kısımda ise, kazalar, kuruma olan toplam maliyetlerine göre gruplanmış ve kazanın maddi büyüklüğüne etki eden faktörler ordinal regresyon ile analiz edilmiştir ve elde edilen modele göre kazanın büyüklüğüne anlamlı etki eden faktörler belirlenmiştir. Son olarak ise, elde edilen tüm bulgular genel olarak değerlendirilmiş ve yorumlanmıştır.
ALMAN ARŞİV BELGELERİ IŞIĞINDA TÜRK DEVLET ADAMLARI VE BÜROKRATLAR: ERKEN CUMHURİYET DÖNEMİ (1925-1935)
Authors: TÜRK Fahri
Published: June 2021

Bu çalışmada Alman Dışişleri Bakanlığı Siyasal Arşivindeki belgeler ışığında 1925- 1935 yılları arasında çeşitli kademlerde görev yapan Türk devlet adamları (özellikle kamu görevlileri ve diplomatlar) ve onların Almanya ile ikili ilişkileri ele alınmaktadır. Konunun net bir şekilde anlaşılabilmesi için ilkin Almanların Osmanlı Devleti’nde bürokrat ve siyasetçi devşirme konusu üzerinde durulacaktır. İkinci olarak Cumhuriyet’in ilk yıllarında Almanların Türk bürokratları ve diplomatları nasıl değerlendirdikleri hususu masaya yatırılacaktır. Bu bağlamda Almanların özellikle söz konusu dönemde Türk siyasetinde önemli rol oynayan veya oynaması muhtemel Rıza Nur, Kâzım Dirik ve Ali Fethi Okyar gibi devlet adamlarını detaylı bir şekilde tahlil ettikleri dikkat çekmektedir. Ayrıca Türk Dış İşleri Bakanlığı mensuplarının ve özellikle Türkiye’nin Moskova Büyükelçiliğinin mercek altına alındığı dikkatlerden kaçmamaktadır.Bu makalenin amacı, Türk devlet adamlarının Alman arşiv belgelerine nasıl yansıdığını ortaya koymaktır. Çalışma yöntemsel olarak birincil kaynaklar olan arşiv belgelerinin içerik analizine tabi tutulmasına dayanmaktadır. Mevcut yazında bu konuyu başlı başına ele alan bilimsel çalışmalar yetersiz olduğundan söz konusu makale Türk-Alman ilişkilerine özgün bir katkı yapmayı amaçlamaktadır.
Embolization of Giant Post-Traumatic Arteriovenous Renal Fistula using the Penumbra Occlusion Device
Authors: Torcia Pierluca , Carraffiello Giampaolo
Published: June 2021

A 48 year-old-man with history of abdominal trauma came to the emergency department reporting back pain. The patient underwent abdominal ultrasonography for lumbar pain with detection of voluminous vascular alteration. Immediately, computed tomography angiography (CTA) was performed that demonstrated renal artero-venous fistula with aneurysmatic dilatation. After multidisciplinary discussion, an endovascular treatment was decided upon. Angiography confirmed a high-flow renal AV fistula, and the aneurysmatic dilatation and very tortuous renal artery. The complex anatomic situation was resolved with neuro derivated embolic metallic spirals. Complete exclusion of the fistula and aneurysm was obtained. CTA after the endovascular procedure demonstrated that renal perfusion was completely preserved.
Formula Tepung Petul untuk Memperbaiki Status Gizi dan Kolesterol Total pada Wanita Menopause Hiperkolesterolemia
Authors: Bintanah Sufiati , Mufnaetty Mufnaetty
Published: June 2021

A decrease in the hormone estrogen in women can trigger changes in nutritional status and cholesterol levels that cause hypercholesterolemia, so that antioxidant compounds and fiber are needed to improve one of them is in tempeh flour and rice bran. This study aims to prove the effect ofgiving a combination of tempeh flour and bran (Petul) on nutritional status and total cholesterol levels in menopausal women with hypercholesterolemia. Methods: Randomized control group pretest posttestcontrol group design, carried out on 60 menopausal women at least 1 year with hypercholesterolemia, not taking medication who were divided into intervention groups (given a formula 37.33 g / drink 3 times a day for 3 weeks) and placebo in the control group. The variables studied before and after the intervention were nutritional status and total cholesterol levels.Independent statistical analysis of t test, dependent t test and Ring spearmen correlation test. Results: Combination of PETUL as much as 37.33 g / drink 3 times / day for 3 weeks can improve nutritional status but has no significant and significant effect on reducing total cholesterol levels. Consclusion : PETUL formula can improve nutritional status and reduce total cholesterol levels.Keywords: Formula, Petul, nutritional status, menopausal women, hypercholesterolemia
أساسيات علم الحشرات الجنائي
Authors:   Economic and political sciences college, Cairo University, Alshareef Layla
Published: June 2021

يتناول هذا الكتاب علم الحشرات الجنائي من حيث تعريفة وخلفيته التاريخية وتطبيقاته، وقد استعرض الكتاب عدة أنواع من الحشرات مثل مفصليات الارجل وطائفة القشريات وغيرها. وفي الجانب الآخر من الكتاب، تناول على الذباب بشكل مفصل من حيث أهميته الجنائية وشكلها الخارجي والذباب الأزرق في مدينة جدة في المملكة العربية السعودية. ويدعو هذا الكتاب إلى توفير قاعدة بيانات خاصة بأنواع الحشرات ذات الأهمية الجنائية في كل منطقة جغرافية، وعمل أبحاث حول دورة حياة الحشرات الأكثر شويعاً في كل منطقة، وتدريب فنيي جمع الأدلة الجنائية بحيث يمكنهم جمع الأدلة الحشرية من مسرح الوفاة بطريقة سليمة.
Overwintering insect (Arthropoda: Insecta) biodiversity in pistachio orchards of the Middle Euphrates Valley, Turkey
Authors: SABUNCU Yeliz , MAMAY Mehmet , ÖZGEN İnanç
Published: June 2021

This study was conducted to determine the overwintering insect biodiversity in pistachio orchards of the Middle Euphrates Valley, Turkey during 2017 and 2018 by artificial overwintering shelters. Artificial overwintering shelters were established in five pistachio orchards in Şehirbağı, Karabaş, Meyanca, Baraj and Ekenek locations. Ten trees were selected within each orchard and five of these were covered with a burlap sack and the rest were covered with corrugated cardboard through September and January. Twenty insect species belonging to15 families and 4 orders were recorded from the studied orchards. These recorded species were; Oenopia conglobata (Linnaeus, 1758) (Coleoptera: Coccinellidae), Hippodamia variegata (Goeze, 1777) (Coleoptera: Coccinellidae), Coccinella septempunctata (Linnaeus,1758) (Coleoptera: Coccinellidae), Scymnus rubromaculatus (Goeze, 1777), Loraphodius suarius (Falderman, 1835) (Coleoptera: Aphodiidae), Drasterius bimaculatus (Rossi, 1790) (Coleoptera: Elateridae), Hermaeophaga (=Orthocrepis) ruficollis (Lucas, 1849) (Coleoptera: Chrysomelidae), Bangasternus orientalis (Capiomont, 1873) (Coleoptera: Curculionidae), Aulacobaris coerulescens (Scopoli, 1763) (Coleoptera: Curculionidae), Capnodis carbonaria (Klug, 1829) (Coleoptera: Buprestidae), Tentyria euphratica (Girard 1966) (Coleoptera: Tenebrionidae), Malachius rubidus (Erichson, 1840) (Coleoptera: Malachiidae), Piezodorus lituratus (Fabricius, 1794) (Hemiptera: Pentatomidae), Liorhyssus hyalinus (Fabricius, 1794) (Hemiptera: Rhopalidae), Dolycoris baccarum (Linnaeus, 1758) (Heteroptera,: Pentatomidae), Eurygaster integriceps (Puton, 1881) (Hemiptera: Scutelleridae), Centrocoris volxemi (Puton, 1878), (Hemiptera: Coreidae), Geocoris luridus (Fieber, 1844) (Heteroptera: Lygaeidae), Chrysoperla carnea (Stephens, 1836) (Neuroptera: Chrysopidae) and Schistocerca gregaria (Forskol, 1775) (Orthoptera: Acrididae). The results revealed that burlap sack and corrugated cardboard artificial winter shelters can be used to monitor harmful and beneficial insect fauna overwintering in fruit orchards. The results provide empirical information on the existence of overwintering insect species in pistachio orchards. Thus, integrated pest management strategies should be developed for the pistachio orchards in the study area based on these results.
RICH HERITAGE OF ANCIENT HINDU WISDOM
Authors: Rao Y. V. Subba
Published: June 2021

Vedic Paradigm is a survey of Vedic literature of ‘Para Vidya’ of the unlimited realm of transcendental knowledge besides ‘Apara Vidya’ knowledge of material sciences has stupendous knowledge of science latent in them. Instead of exploring the science latent in the vedic literature by scientific management, Indian academics in support with some more from other countries together chose to nomenclature the rich heritage of ancient Hindu wisdom as “Nationalistic Pseudoscience”. The present study disproved this unwarranted criticism. ‘Jyotish’, one of the six Vedangas and ancillary of the four Vedas since antiquity, taken here in this paper as one example as an embodiment of all modern sciences latent.‘Jyotish’ is defined as the study of the effect of Astrophysics on the earth and all life living on it affording a clue to birth, death, rebirth and liberation of soul while affording proof that the entire subject together with the genesis of its principles is based on sunlight, the electromagnetic wave of light and radiation characterized by frequency or wavelength of oscillations.
Analisis Kesulitan Guru dan Siswa pada Materi Statistika di SMA Advent Purwodadi
Authors: Suliani Mega , Saputri Rinda Azmi
Published: June 2021

This study aims to analyze the difficulties experienced by students and teachers, especially in statistical materials and offered alternative solutions. The method used in this study used a qualitative approach with a descriptive type. The subjects in this study were 32 students of class XI IPA and a mathematics teacher at SMA ADVENTÃÂ PurwodadiÃÂ Malang. The results showed that the teacher had difficulty explaining the statistical material in group data. The difficulties faced by the teacherÃÂ were causedÃÂ by students who had difficulty in applying the group data formula. The difficulties faced by students vary, including understanding concepts (misconceptions), formulation (error in principle), modeling (fact errors), and calculation operations (operating errors). The difficulties experienced by the students resulted in the difficulty level of the questions. The problems given fall into the medium and easy criteria. An alternative solutionÃÂ is offered, that is, when learning for statistics material, it can use a problem-based learning model.AbstrakPenelitian ini bertujuan untuk menganalisis kesulitan yang dialami peserta didik dan guru khususnya pada materi statistika serta solusi alternative yang ditawarkan. Metode yang digunakan dalam penelitian ini menggunakan pendekatan kualitatif dengan jenis deskriptif. Subjek dalam penelitian ini yaitu Peserta didik kelas XI IPA dengan jumlah 32 peserta didik dan seorang guru matematika di SMA ADVENT Purwodadi Malang. Hasil Penelitian menunjukan bahwa guru mengalami kesulitan saat menjelaskan materi statistika pada data kelompok. Kesulitan yang dihadapi guru disebabkan oleh peserta didik yang kesulitan pada penerapan rumus data kelompok. Kesulitan yang dihadapi Peserta didik beragam diantaranya pemahaman konsep (kesalahan konsep), perumusan (kesalahan prinsip), pemodelan (kesalahan fakta), serta oprasi hitung (kesalahan operasi). Kesulitan yang dialami oleh perseta didik berakibatkan pada tingkat kesukaran soal. Persoalan yang diberikan masuk pada kriteria sedang dan mudah. Solusi alternative yang ditawarkan yaitu pada saat pembelajaran untuk materi statistika dapat menggunaan model pembelajaran berbasis masalah
Learning to distinguish Insects from other arthropods with immersive virtual reality
Authors: Garzón-Marín Víctor , Figueroa Pablo , Molina Jorge
Published: June 2021

Insects are necessary for the prevalence of ecosystems. Insects belong to a group of animals called "Arthropods." Many people ignore how to distinguish them, thus feeling afraid of these animals because of their appearance and usually hurting them. This study explores Immersive Virtual Reality (IVR) as an educational tool focused on allowing users to deduce a rule to distinguish between insects and other arthropods. In total, 21 under graduated students participated in this study. The results indicate that students feel confident when interacting with virtual insects and manage to complete the experience, even when they were afraid of these animals. It is also evident the teacher's importance to guide in interpreting the information that is being received.
Qualitative analysis of solutions for a parabolic type Kirchhoff equation with logarithmic nonlinearity
Authors:   Department of Mathematics, Dicle University, 21280 Diyarbakır, Turkey, Pişkin Erhan , Cömert Tuğrul ,   Department of Mathematics, Dicle University, 21280 Diyarbakır, Turkey
Published: June 2021

In this work, we investigate the initial boundary-value problem for a parabolic type Kirchhoff equation with logarithmic nonlinearity. We get the existence of global weak solution, by the potential wells method and energy method. Also, we get results of the decay and finite time blow up of the weak solutions.
ÇAĞATAYCA BİR YUSUF U ZÜLEYHA ÜZERİNE
Authors: SARIKÖSE Mehmet
Published: June 2021

Çalışmaya konu edilen eser Çağatay Türkçesi ile yazılmış bir Yusuf u Züleyha mesnevisidir. İsveçli misyoner Gunnar Hermansson tarafından 1929-1930 yıllarında kopya ettirilen eser, İsveç Lund Üniversitesi Kütüphanesi Jarring Koleksiyonu Prov. 12’de “The Verses on Yusuf and Zulaikha” adıyla kayıtlıdır. Eser, bugün Çin’in Sincan (Xinjiang) bölgesinde yer alan Doğu Türkistan bölgesinde ortaya konmuştur.

Tamamı 164 varaktan oluşan ve 3 deftere yazılmış eser, 1982’de Lund Üniversitesi’ne bağışlanmıştır. Doğu Türkistan, Yarkend kaynaklı olan eser İsveçli misyoner Gunnar Hermansson tarafından Abdül Kadir Ahund’a istinsah ettirilmiştir. Gunnar Jarring, eser ile ilgili oluşturduğu künyede eserin Molla Câmî’nin Farsça Yusuf u Züleyha adlı mesnevisinin bir tercümesi olduğunu belirtmiştir. İncelenen eser dil özellikleri açısından Çağatay Türkçesi özelliklerini yansıtmaktadır. İstinsah tarihi bakımından Çağatay Türkçesinin son dönemine ait olduğu anlaşılan eserin dil özellikleriyle Çağatay Türkçesinin, Yeni Uygur Türkçesinin ve Yeni Uygur Türkçesinin güney ağızlarının ses ve şekil özellikleri ile yapılacak karşılaştırmalı bir çalışmanın, ilgili alanlarda çalışan araştırmacılara katkı sağlayacağı düşünülmektedir.
ÇAĞDAŞ TATAR EDEBİYATINININ ÇOK YÖNLÜ YAZARI: ZÖLFET HEKİM
Authors: ÖZTÜRK Mehtap
Published: June 2021

Zölfet Hekim, XX. yüzyılın sonu ve XXI. yüzyılın başı Tatar Edebiyatının önde gelen isimlerinden birisidir. Makalede Zölfet Hekim’in Tatar Edebiyatındaki yeri, eserleri, edebî kişiliği, eserlerinde kullandığı üslup ve bakış açısı üzerinde durulmuştur. Yazar, şair, dram ustası ve ses sanatçısı olan Zölfet, hayatı ve insanları gözlemleyerek kimi zaman komik ve hicivli kimi zaman da gerçekçi bir biçimde duygularını ve düşüncelerini sanata yansıtmıştır. Mitolojik, psikolojik, komedi, dram, tarih, fantastik ve absürt tarzda pek çok türde hikâye ve roman yazmıştır.
RETRACTED:Innovative Practices for the Promotion of Local/Indigenous Knowledge for Disaster Risk Reduction Management in Sudur Paschim Province, Nepal
Authors: Pokhrel Kabi Prasad , Khatiwada Shambhu Prasad , Paudyal Narayan Prasad , Dhakal Keshav Raj , Chidi Chhabi Lal , Timilsena Narayan Prasad , Mahat Dhana Krishna
Published: June 2021

The description of the Retraction: This article has been retracted. The Original article has previously been published elsewhere without  disclosure to the editor, permission to republish, or justification (ie, redundant publication).We apologise for any inconvenience this retraction may have caused readers.
Richard Kondratovich (1932–2017) – a scientist and rhododendron breeder
Authors: Shevchuk S. V.
Published: June 2021

Richard Yazepovich Kondratovich was born in southeastern Latvia in the Saules Kalnes hamlet bordering Belarus. His father was the senior forester Yazep Kondratovich, and his mother Antonina was engaged in raising children, taking care of a big household and working part‑time in a local orphanage. In the period from 1939 to 1950 Richard went to school. From 1950 to 1955, he studied at the P. Stuchka Latvian State University (LSU). After graduating from the university, Richard Kondratovich was appointed director of the Botanical Garden of Latvian State University. In 1957, Richard started his  scientific  work  on  representatives  of  the  genus Rhododendron.  In  1964,  he  defended  his  Ph.D. thesis  on  the  topic  «Introduction  of  rhododendrons  in  the  Latvian  SSR».  In  1981,  two  books  by R. Kondratovich dedicated to rhododendrons were published in Russian. They aroused great inter‑est in this plant and have not lost their significance until now. In 1983, R. Kondratovich defended his doctoral thesis on the topic «Rhododendrons in the Latvian SSR». R. Kondratovich left the position of Director of the Botanical Garden in 1965 and later switched to teaching. Since 1957, R. Kondratovich has  been  carrying  out  research  in  rhododendron  breeding,  which  expanded  significantly  after  the opening of the «Babite» Rhododendron Breeding and Experimental Nursery. It covered an area of 12.1  hectares  and  was  officially  opened  on  July  1,  1980.  In  2018,  there  were  already  117  registered author’s varieties and 76 biological taxa (species and their forms) in the Nursery. The fruitful work was interrupted in February 2017 by illness. Richard Kondratovich passed away on February 17, 2017.
Digital literacy self-efficacy scale: A scale development study
Authors:   Faculty of Arts and Science, Afyon Kocatepe University, Afyonkarahisar, Turkey, Olur Burak
Published: June 2021

This study aims to develop a scale in order to determine the digital literacy self-efficacy level of primary school students. In line with this purpose, firstly, open-ended questions, which were created and asked for opinions on digital literacy, were directed to field experts and primary school teachers. The draft scale form was created as a result of the responses to open-ended questions and the literature review was presented to the field experts and the items in the draft scale were finalized in the line with the feedback. The draft scale form was applied to a total of 175 4th grade students studying in the central district of Afyonkarahisar in the 2019-2020 academic year determined by purposeful methods. The data were analyzed by Exploratory Factor Analysis (EFA) and it resulted in a structure with 21 items and four subdimensions named ‘Collaboration in Digital Environments’, ‘Emotion Management in Digital Environments’, ‘Information Management in Digital Environments’ and ‘Awareness in Digital Environments’. It was confirmed that the subscales constituted a model by the first level and second level Confirmatory Factor Analysis (CFA). The Cronbach’s alpha value for the scale was found to be .944.
COLLABORATIVE GOVERNANCE IN WASTE MANAGEMENT (Study In The Integrated Waste Management Site Of Tambakrejo Area, Sidoarjo Regency)
Authors: Amelinda Adelia Dwinta , Kriswibowo Arimurti
Published: June 2021

Sidoarjo Regency as one of the districts in East Java faces problems in waste management.  Currently, Sidoarjo Regency has a high population density and has become an industrial area.  This has in increasing the number of waste piles. To reduce the amount of waste pile at the TPA and the source, the government has built an Integrated Waste Management Site  (TPST). This study aims to determine how the collaborative process between the government,  the public, and the private sector is taking place in the TPST Tambakrejo area. The type of research used in this article is to use a qualitative approach. The results showed that the collaboration process at the TPST Tambakrejo area was up and running even though there were still obstacles. This research concludes that’s collaborative governance has been running optimally. This can be seen from the collaboration aspects of Ansell and Gash
THE DIAGNOSTIC TOOLS OF PERSONALITY NARRATIVE COMPETENCE DETERMINATION
Authors:   G.S. Kostiuk Institute of Psychology of NAES of Ukraine, Chepeleva Natalia , Rudnytska Svitlana ,   G.S. Kostiuk Institute of Psychology of NAES of Ukraine, Hutsol Kyrylo ,   G.S. Kostiuk Institute of Psychology of NAES of Ukraine
Published: June 2021

The article presents and analyzes results of the development of diagnostic tools of narrative competence of personality. Empirical study of formation of the narrative competence is carried out on methodological basis of post-non-classical psychology, according to which a personality is considered as an author of oneself, who has a potential for self-regulation and self-development. Within the psychological hermeneutics, narrative competence has been articulated as an ability of personality to identify and interpret narrative statements of the Other, that is to discover narratives in sociocultural and personal discourses and based on them to generate their own narrative constructs. The structural model of narrative competence as a dynamic configuration of pre-semantic, semantic and meta-semantic levels of understanding and generation of narrative expressions by personality is characterized; this model in turn became a basis for developing psycholinguistic diagnostic tools. The author proposed a method for determining formation levels of narrative competence of personality, which involves selection of texts meeting certain criteria for processing; development of diagnostic tasks for these texts; algorithm for determining a certain formation level of narrative competence of respondents depending on their results of proposed tasks. According to the results of approbation of the diagnostic technique, three main and two transitional levels of narrative competence of respondents have been identified. The algorithm for determining of these levels is presented in the form of a structural mathematical model, the validity of which is confirmed by correlations with expert evaluation. The main advantage of the proposed psycholinguistic tools for determining the formation levels of narrative competence of personality is the possibility of its application for diagnostics of respondents based on their processing of fiction texts without restrictions as for the language they speak.