bluuebunny/crossref_metadata_2025 huggingface dataset:
Optimizing Finite Impulse Response Filter Design
Authors: Liebeskind Alexander , Asensio Rafael
Published: January 2022

In this study, we explored a potential design for a 64-tap 16-bit Finite Impulse Response (FIR) Filter, including several optimizations. We used RTL code, synthesized gate-level netlist, and ran PrimeTime analysis for each component and the overall circuit. We present the methodology associated with this approach, and its operational results. The design chosen uses a 16-bit floating point ALU with a dual-clock, first in first out memory architecture. The final FIR core was functional, as measured via timing and power analysis, throughput, maximum clock frequency, area, error rate, and accuracy.
Polymer Electrolyte Membrane Electrolyzer and Fuel Cell System Characterization for Power System Frequency Control*
Authors: Peter Christian , Vrettos Evangelos , Büchi Felix N.
Published: January 2022

This work focuses on tests for control reserve of a novel Power-to-Gas-to-Power platform based on proton exchange membrane technologies and on pure oxygen instead of air in the re-electrification process. The technologies are intended as a further option to stabilize the power system, therefore, helping integrating renewable energy into the power system. The tests are based on the pre-qualification tests used by Swissgrid, but are not identical in order to capture the maximum dynamics by the plants. The main characteristics identified are the ramping capabilities of ±8% per unit per second for the electrolyzer system and ±33% per unit per second for the fuel cell system. The ramping capabilities are mainly limited by the underlying processes of polymer electrolyte membrane technologies. Additionally, the current and projected round-trip efficiencies for Power-to-Gas-to-Power of 39% in 2025 and 48% in 2040 are derived. Furthermore, during the successful tests, the usage of oxygen in the present Power-to-Gas and Gas-to-Power processes and its influence on the dynamics and the round-trip efficiency was assessed. In consequence, fundamental data on the efficiency and the dynamics of the Power-to-Gas-to-Power technologies is presented. This data can serve as basis for prospective assessments on the suitability of the technologies investigated for frequency control in power systems.
The content and dynamics of accumulation of essential oils of Myrtus communis L., Rosmarinus officinalis L., Laurus nobilis L. under the conditions of the introduction in Azerbaijan
Authors: Sadigov T. M. , Kafarova M. A. , Mustafaeva L. I.
Published: January 2022

The article presents the results of a comparative study of the mass fraction of essential oil and the dynamics of its accumulation in the leaves of subtropical introduced species Laurus nobilis L., Myrtus communis L. and Rosmarinus officinalis L. in the Mardakian Arboretum located on the Absheron Peninsula. These species are cultivated as evergreen trees and shrubs, with an optimal autumn-winter leaf ripening period. The natural conditions of this region of Azerbaijan are characterized by a dry subtropical climate. The studies have shown that Rosmarinus officinalis raw materials dried to an air-dry state contain 1.5 times more essential oil compared to other species, both on average for the entire study period and separately for each month, with the greatest accumulation of essential oil in November (mass fraction 0.88%). The features in the dynamics of oil accumulation related to the biological properties of these crops and the conditions of their growth are shown. If Rosmarinus officinalis and Myrtus communis shrubs have a clearly expressed seasonality of essential oil biosynthesis associated with the leaf ripening period, then Laurus nobilis , as a tree crop, has no pronounced dynamics from September to March. In the culture of Rosmarinus officinalis and Myrtus communis on the Absheron Peninsula, it is characterized by a late autumn-winter period of oil accumulation, respectively, a high mass fraction of rosemary oil in October-November (from 0.83 to 0.88%) is associated with the beginning of the second wave of flowering; the maximum yield of myrtle essential oil (8.3 g/kg) was recorded in February - during the full ripening of the leaf. The conducted studies confirm the assessments conducted earlier of the high prospects of the introduction of these species into the conditions of the subtropical climate of Absheron and indicate their high essential oil content. The data obtained allow us to recommend autumn period of the year for the harvesting of raw materials for Laurus nobilis , late autumn time is the best for harvesting of Rosmarinus officinalis and winter period is the best for Myrtus communis in order to obtain the maximum yield of essential oil.
Lung function of patients hospitalized with COVID-19 at 45 days after hospital discharge: first report of a prospective multicenter study in Brazil
Authors: Viana Mancuzo1 Eliane , Coimbra Marinho1 Carolina , Lins Machado-Coelho2 George Luiz , Priscila Batista2 Aline , Ferreira Oliveira3 Jacqueline , Horta Andrade1 Bruno , Torres Brandão1 Álvaro Lucca , Mitre Leite4 Ana Sophia , Chaves Ferreira1 Pedro , Corrêa Roveda1 José Reinaldo , Santos Leite1 Arnaldo , Augusto1 Valéria Maria
Published: January 2022

Objective: Because SARS-CoV-2 infection can severely affect the lungs and persistent functional changes can occur after severe disease, we aimed to determine lung function parameters of COVID-19 patients at 45 days after hospital discharge and compare changes according to the severity of the disease. Methods: This was a prospective descriptive analytical multicenter study. The participants were allocated into three groups: ward admission (WA) group; ICU admission not on mechanical ventilation (ICU/MV-) group; and ICU admission on MV (ICU/MV+) group. Lung volumes, DLco, MIP, MEP, and six-minute walk distance (6MWD) were measured 45 days after discharge. Results: The sample comprised 242 patients (mean age = 59.4 ± 14.8 years; 52.1% of males), and 232 (96%) had altered lung function. In the total cohort, restrictive disorder was observed in 96%, as well as reductions in DLco (in 21.2% of the patients), FEV1/FVC (in 39.7%), and PEmax (in 95.8%), with no differences between the groups. Comparing the groups, the ICU/MV+ group had reduced DLco in 50% of the patients (p < 0.001) and a lower mean 6MWD % of the predicted value (p = 0.013). Oxygen desaturation in the six-minute walk test was observed in 32.3% of the cohort and was less frequent in the IE group. Conclusions: This is the first South American study involving severe COVID-19 survivors whose lung function was assessed 45 days after hospital discharge. Changes were frequent, especially in those on MV, which highlights the importance of lung function evaluation after severe COVID-19.
Property Principles For MSMe Business Actors In Sail District, Pekanbaru City
Authors: Triana Yeni , Nathassa Winstar Yelia
Published: January 2022

The purpose of this community service is to analyze the understanding of business actors on the principle of propriety in running their business. In the Tugu Keris MSMe business group in Sail District, Pekanbaru City, in terms of the legal consequences that arise, they do not implement the principle of propriety in the perspective of business law. The output target is to increase the understanding of business actors towards the principle of propriety in establishing this partnership relationship, which is very important in the business world towards business competition to increase competitiveness and achieve profits, in particular, and, so the follow-up of the results of this service, may be useful for the service team and external parties related to small and medium enterprises regarding this decency principle are in the form of lecture study material articles for students and allow at the same time to do community service. The method of implementation is the nature of this service, namely lectures and questions and answers with participants. In the discussion of service, it was found that the problems faced by these business actors, it is necessary to solve the problem by providing a clear picture to the partners, because they have very little knowledge of the principle of propriety in establishing partnership relationships and the legal consequences that arise, therefore it is necessary to further legal counseling. Some of the findings in this service are used as material for improving the implementation of the utilization of the principle of propriety, to improve the community of business actors. The outputs produced are according to the activity plan for the proposer in the form of scientific articles, and learning study materials for students.
الشعور بالنقص وعلاقته بمعنى الحياة لدى طلبة الجامعة
Authors: فارس م.د .امجد كاظم
Published: January 2022

الشعور بالنقص هو شعور ينتاب الفرد في حياته ويرتبط هذا الشعور بشكل كبير بتقدير ذات منخفض من خلال أحساس الفرد داخلياً بعدم الراحة النفسية سواء أكان بسبب نظرة الفرد الغير جيدة لنفسه أو بسبب شعوره بأن الآخرين ينظرون إليه نظرة سلبية، لذلك فالأفراد كثيراً ما يتألمون من هذه الحالة لعدم وجود معنى للحياة لعدم معرفتهم ماذا ينبغي  لهم أن يفعلوه أو ما يريدوه ،فالفرد الذي يعاني من هذه الحالة يعبر عن نفسه بحالة من التوتر والملل والفراغ الداخلي في نفسه ويسعى دائماً من الهروب من الحياة اليومية للمجتمع لخلوها من المعنى بسبب أنشطته التي ليس لها معنى ،و استهدف البحث الحالي التعرف على الشعور بالنقص لدى طلبة الجامعة كذلك، معنى الحياة وطبيعة العلاقة بين الشعور بالنقص ومعنى الحياة لدى طلبة الجامعة ،وتتطلب ذلك بناء إداتان لقياس الشعور بالنقص ومعنى الحياة وباعتماد على نظرية الفريد ادلر للشعور بالنقص ونظرية فيكتور فرانكل لمعنى الحياة وطبق المقياسان على عينة البحث وهم طلبة الجامعة، وكانت النتائج وجود شعوراً بالنقص ومعنى للحياة ، وتوجد علاقة بينهما ،وتوجد فروق بين الذكور والاناث ولصالح الاناث، ولا توجد فروق بين التخصص العلمي والانساني بالنسبة لمتغير الشعور بالنقص، وكذلك توجد فروق بين الذكور والاناث ولصالح الذكور، والتخصص العلمي والانساني ولصالح التخصص العلمي لمتغير معنى الحياة، وخرج البحث بعدد من التوصيات والمقترحات.
الاختزال في بنية تصاميم الشعارات الأندية الرياضية العراقية للسنوات 1956- 1970أنموذجا
Authors: راضي م.م. رغد فتاح
Published: January 2022

اختصت الدراسة الحالية في موضوع الاختزال في بنية تصاميم الشعارات ( الأندية الرياضية العراقية أنموذجا) ، إذ تضمنت الدراسة الحالية أربعة فصول ، تم في الفصل الأول تحديد مشكلة البحث وأهميته ، فضلاً عن هدف البحث في تعّرف الاختزال الشكلي في بنية تصاميم الشعارات (الأندية الرياضية العراقية أنموذجا)، وتحدد البحث بالحدود الزمنية:- شعارات الأندية الرياضية العراقية للسنوات من(1956 م -1970 م ) ، لأنها مثلت سنوات شمول تصاميم شعارات الأندية الرياضية العراقية الرسمية التي تم انتخابها في هذه المدة لغرض دراسة واقع حال تصميمها في البحث الحالي . ومثلت الحدود المكانية :- جمهورية العراق – تصاميم شعارات الأندية الرياضية العراقية أنموذجا . وفيما بعد تم تحديد أهم المصطلحات التي وردت في هذا البحث . أما الفصل  الثاني فهو فصل الإطار النظري ، إذ  ضم هذا الفصل ثلاثة مباحث ، أختص المبحث الأول بدراسة (الاختزال الشكلي – مدخل عام) ، وأختص المبحث الثاني بدراسة إشكالية ( المصمم بين مفهومي الاختزال والتجريد) ، أما المبحث الثالث فقد عُني بدراسة ( مكونات المنجز التصميمي المعاصر – العناصر البنائية لتكوين الشعار) . وفي الفصل الثالث تطرقت الباحثة إلى إجراءات البحث ، التي تضمنت تحديد مجتمع البحث ، اذ تم انتخاب اربعة عينات لتوفر مبررات اختيارها كعينة لغرض تحليل نماذجها .

واعتمدت الباحثة في عملية التحليل على استمارة التحليل التي تم إعدادها من قبل الباحثة  على وفق ما تمخض عنه الإطار النظري من مؤشرات بحثية . وضم الفصل الرابع نتائج البحث التي تم التوصل اليها في الدراسة الحالية.
Риск-рефлексивность и конфликт интерпретаций информации в условиях коронакризиса
Authors: Алейников А.В. , Aleinikov А.V. , Газимагомедов Г.Г. , Gazimagomedov G.G. , Мальцева Д.А. , Maltseva D.А. , Милецкий В.П. , Miletskiy V.P. , Сафонова О.Д. , Safonova О.D.
Published: January 2022

Исследуется новый дизайн взаимосвязи рефлексии рисков и информационного менеджмента, формирования доверия к информации в условиях пандемии COVID-19. Проведен анализ специфики информационного конфликта интерпретаций рисков и опасностей, предложена типология риск-рефлексий в оценках информации о коронавирусе. Выявлен конфликтный потенциал информационных потоков, навязывающих формы восприятия риска и рискового поведения, механизмы формирования информационного неравенства рефлексирования рисков и социальной информационной эксклюзии в политике распределения и компенсации риска. Предложены теоретические основания измерения поведения в зависимости от интерпретации информации о рисках, структурированы возможные информационные тактики управления рисками при конфликте интерпретаций, выявлены характеристики институциональных провалов в сфере информационного риск-менеджмента.
Информация как продукт коллапсирующего сознания (квантовая модель)
Authors: Жебит В.А. , Zhebit V.А.
Published: January 2022

Раскрыта роль сознания в формировании информационных образов в соответствии с позицией новой парадигмы информатики, построенной на энергетическом базисе. Представлена квантовая модель рождения информационного образа в сознании наблюдателя, основанная на известном в квантовой механике принципе редукции волновой функции.
МЕТОДИЧЕСКИЕ РЕКОМЕНДАЦИИ НАЧИНАЮЩИМ ИССЛЕДОВАТЕЛЯМ ПО НАПИСАНИЮ НАУЧНЫХ РАБОТ
Authors: Григорьев В.Н. , Grigoriev V.N. , Дуганов В.А. , Duganov V.A.
Published: January 2022

Представлена методика подготовки и написания научный работы для публикации в печати, которая должна содержать новые факты или их новые интерпретации; разбор или критику позиций различных исследователей, теорий или данных; обосновывать новые предположения и различные подходы к решению научной задачи (проблемы); обладать ясностью и краткостью изложения.
УСТРОЙСТВО ДЛЯ ЗАЗЕМЛЕНИЯ ЧЕЛОВЕКА В КВАРТИРЕ ИЛИ ОФИСЕ
Authors: Петров М.Н. , Petrov M.N.
Published: January 2022

Рассмотрен вариант мобильного устройства для заземления человека в квартире или офисе. Это устройство позволит снизить влияние внешних электромагнитных полей на организм человека.
МИРОВЫЕ РЫНКИ ПОТРЕБЛЕНИЯ СЖИЖЕННОГО ПРИРОДНОГО ГАЗА
Authors: Громова М.П. , Gromova M.P. , Вареничев А.А. , Varenichev A.A. , Потапов И.И. , Potapov I.I.
Published: January 2022

Во всем мире наблюдаются устойчивые тенденции к увеличению объемов производства и потребления сжиженного газа. Это связано с преимуществом его доставки по сравнению с трубопроводной транспортировкой обычного газа, которая невозможна через океаны и в труднодоступных местах. Основными производителями сжиженного газа являются Катар, Австралия, Малайзия, а потребителями страны Азиатско-Тихоокеанского региона (АТР), страны западной Европы и южной Америки. Преимуществом использования сжиженного газа является его применение в небольших объемах, когда трубопроводный транспорт просто нерентабелен
Implementation of a Security System in IaaS Cloud Server through an Encrypted Blockchain
Authors: Vivekanandam B. , Midhunchakkaravarthy
Published: January 2022

Infrastructure as a Service (IaaS) is a kind of cloud sharing service allocated to different category of application at the same time. The shared cloud services are provided through internet for computing, networking, and data storage applications. The utilization of IaaS reduces the maintenance and installation cost of physical hardware modules at the base station. The cloud service providers configure their available cloud components with respect to the suitability of the user requirements. The security protocol available in the IaaS servers are usually better than the traditional local servers. However, the IaaS servers are also open to attacks when the modules encounter misconfiguration and vulnerabilities. The work enforces an encrypted blockchain model for enhancing the quality of service in the IaaS systems on handling image data.
Efficacy and Role of Intrathecal Fluorescein for Detection of Defect Site for Treatment of Cerebrospinal Fluid Rhinorrhea
Authors: Mahmood Khalid , Shabbir Zafdam , Ishfaq Muhammad , Irfan Muhammad
Published: January 2022

Background/Objectives:  Cerebrospinal fluid (CSF) rhinorrhea is a rare but potentially devastating condition that can lead to significant mortality and morbidity. 90% of post-traumatic rhinorrheas stop conservatively, 10% of post-traumatic, spontaneous, and post-operative rhinorrhea need surgical repair. Fluorescein is helpful in the detection of CSF rhinorrhea peroperatively.

Material and Methods:  A descriptive case series was conducted at the Department of Neurosurgery, PINS Lahore in a single unit by a single surgical team. 62 patients were enrolled who met the inclusion and exclusion criteria. The lumbar drain was passed at L4 – L5 level and 0.1 ml of 25% sodium Fluorescein was diluted in 10 ml of CSF. The endoscope passed through the nostril and the leakage point was detected by yellowish-green fluid coming out of the rent under endoscope. After surgery, the patients were followed up after two weeks to observe the efficacy. Post-stratification was done through a chi-square test.

Results:  The mean age of the patients was 42.85 years. The most common leakage was found from cribriform plate followed by lateral lamella & sphenoid sinus. Gender difference, leakage site, and age of the patients did not have significant effects on the results of using fluorescein dye for detecting the rent. The benefit of using the dye was 79%.

Conclusion:  This study indicated that intrathecal fluorescein is a highly effective and beneficial approach for pinpoint localization of CSF defect, particularly very minute defects, and plays an important role in the successful treatment of CSF rhinorrhea.
Chammah J. Kaunda (ed.), Genders, Sexualities, and Spiritualities in African Pentecostalism: “Your Body is a Temple of the Holy Spirit.”
Authors: Jodamus Johnathan
Published: January 2022

Moral discourses pertaining to gender and sexuality in Africa are certainly shaped by various religious norms and cultural beliefs, and for more than a decade, Pentecostalism has emerged as a primary area of research focus on this subject.1 The particular book under review fits within the ever-expanding body of literature on the intersections between African Pentecostalism, gender, and sexuality. The introductory chapter by Chammah J. Kaunda and Sokfa F. John centres Pentecostal and Charismatic spirituality as the lifeblood that sustains “beliefs, attitudes, moralities and legalities surrounding sexualities in Africa today.”
Espacio urbano y áreas verdes públicas. Caso Fortín de las Flores, Veracruz
Authors: Muñoz Márquez-Trujillo Rafael Arturo
Published: January 2022

Se muestra un análisis de la situación que guardan las áreas verdes públicas y deportivas presentes en la ciudad de Fortín de las Flores, Veracruz. El objetivo es analizar el estado en que se encuentran las áreas verdes de la ciudad, en relación con la cantidad, distribución y acceso, para contrastarlo con respecto a las recomendaciones de la OMS y SEDESOL. Se realiza, a)  clasificación de las áreas verdes públicas presentes y determinación de su ubicación espacial, y superficies, b) determinación de la distribución de la población con base en la densidad, y la ubicación de las áreas verdes en la mancha urbana y ver su posible coincidencia; c) determinación de la dotación de área verde por habitante, y d) cálculo de las distancias necesarias para el acceso a las mismas. Se emplean datos de AGEBs, censales de 2010, archivos vectoriales de manzanas urbanas, SIG y comprobación en campo. Se encontró una superficie total de área verde de 65 429.70 m2, para una población de 35 609 habitantes, lo que resultó en una dotación de 2.13 m2 de área verde por habitante, muy por debajo de lo que recomienda la OMS. Se encontró alta heterogeneidad en distribución espacial y en superficie. La localización del verde urbano no coincide en la mayor parte con la ubicación de las zonas con altas densidades poblacionales. Las distancias de cada punto de la ciudad a su área verde más cercana, resultó en promedio 411.11 m, también con una alta variabilidad.
SEPARACIÓN PARENTAL: HUELLAS MNÉMICAS DE LOS FENÓMENOS FÁCTICOS DISRUPTIVOS EN LOS DIBUJOS DE NIÑOS.
Authors: Dantas Guedes Dilcio
Published: January 2022

Este ensayo articula consideraciones teóricas sobre el uso de los recuerdos y los olvidos en la producción proyectiva gráfica de los niños latentes y la experiencia de la separación de sus padres. Los dibujos son comprendidos como materiales basados en huellas mnémicas que pueden evidenciar la reconstrucción de sus vivencias para sí mismos. Sin embargo, el examen de la bibliografía sugiere que, en muchos casos, la experiencia de la separación parental engendra en la psique de los niños un efecto desestabilizador asociadas a heridas narcisistas y a la formación de representaciones no elaboradas. El conjunto de teorías que se han acumulado en relación con el tema convergen hacia el postulado que el recuerdo y el olvido en las producciones proyectivas de los niños remitiría, mediante procesos de elaboración secundaria, a componentes asociativos que filtrarían sus contenidos latentes, facilitarían la simbolización de tramas conflictivas y la reelaboración de esos recuerdos
HYBRID LEARNING: A LIMITED FACE TO FACE LEARNING MODEL AT SDIT LUQMAN AL HAKIM SLEMAN
Authors: Nuril Ahmad Fauzi Wildan Nuril , Setiawati Yuli
Published: January 2022

ABSTRAKHybrid   learning  adalah   pembelajaran   yang   memadukan   antara   kegiatan pembelajaran tatap muka dengan pembelajaran berbasis teknologi computer dan   internet.  Hybrid learning  memfasilitasi   siswa mendapatkan   bahan-bahan   untuk   kegiatan   pembelajaran   melalui   internet. Jenis penelitian ini termasuk penelitian kualitatif dengan menggunakan metode deskriptif. Penerapan hybrid learning di SDIT Luqman Al Hakim Sleman: Pertama, mempersiapkan kurikulum. Kedua, setiap pararel mulai dari kelas satu sampai enam telah dibuatkan jadwal untuk melaksanakan pembelajaran Tatap Muka di sekolah. Ketiga,  social  distanding  seperti  mengatur  jarak  tempat duduk peserta didik minimal 1 meter. Keempat, selalu memakai masker dan atau faceshield. Kelima,  pembelajaran  ini  hanya  dilaksanakan  di  dalam ruangan. Keenam, siswa satu  dengan siswa lainnya  tidak  boleh  saling  bersentuhan.  Ketujuh, Sekolah  memberikan tempat untuk mencuci tangan beserta sabunnya dengan air  yang mengalir di setiap penjuru ruang dan dalam jumlah  yang  cukup.  Kedelapan,  seluruh  orang  di  lingkungan  sekolah  tanpa  terkecuali  harus  dalam  keadaan sehat,. Kelebihan dari sistem metode hybrid learning ini proses interaksi antara guru dan siswa yang hadir dalam proses belajar mengajar kembali dapat diterapkan. Kelemahan yang paling signifikan terlihat adalah masalah penyediaan perangkat pendukung hybrid learning yang harganya masih tergolong besar.
ANALYTICAL STUDY OF HYDRAULIC PRESSURE CAUSED BY LIQUID IN GATE VALVES
Authors: Zenfira Huseynli, Abdullah Jamalov Zenfira Huseynli, Abdullah Jamalov
Published: January 2022

There is an urgent need worldwide for efficient fluid control equipment. Some of the existing equipment has certain limitations for efficient fluid control under high pressure conditions. Thus, design modifications are required to solve this problem. This article presented a analytical method for designing and performing stress analysis for a high pressure valve used on a typical oil and gas wellhead with operating pressures up to 100 MPa. The most important components of a valve are the body and the valve (disc). The conversion design uses analytical method calculations to determine the stress and strain distribution in the critical components of a high pressure valve. Results from both analytical computational design and finite element analysis indicate reasonable agreement by measuring percent performance variance. Thus, the results of this research work confirm the reliability of the designed valves in accordance with engineering design estimates and, in turn, can be optimally improved in the manufacture of high pressure valves.
Keywords: gate valve, analytical method, validation, design and high pressure.
INCREASING THE EFFICIENCY OF WATER INJECTED TO LONG-TERM DEVELOPED FIELDS
Authors: Azer Gasimli, Elshan Aliyev Azer Gasimli, Elshan Aliyev
Published: January 2022

The article presents the results and analysis of the application of water injection metods to enhance oil recovery/ It is noted that recently, instead of increasinq oil recovery, the injected waters lead to waterinq of the reservoirs.
The ways of reducinq the water cut of the reservoirs are shown. The need to improve water floodinq metods is noted.
Keywords: oil fields, water supply, oil recovery.
Indonesian Journalism in the Era of Information Disruption
Authors: Sumardi Eko , Suryawati Indah
Published: January 2022

The phenomenon of online journalism requires that some providers of news content in conventional media transform themselves into multiplatform. It aims to be able to survive in the competition of the media industry. Not surprisingly, most of the conventional news media that still survive today have sites on the internet. Some only follow content from the parent company, but some others only provide additional material. These related sites operate to the same standards of practice and professionalism as their parent company does. It could be said that journalism is entering a time called a period of disruption. A period of disruption is a time when change occurs so unexpectedly, is fundamental and touches almost all joints of people's lives. And the presence of online journalism has revolutionized news where speed is a major factor. News is no longer an 'already ongoing' event, but an 'ongoing' event that should be broadcast by the media. Some features in online journalism are actually cited as a variety of causes of the erosion of idealism and credibility in online journalism. The impact of internet technology caused the online news media to undergo a radical revolution that made it different from journalism in the mass media in general.
Kajian Literatur: Hubungan Tingkat Pengetahuan Kesehatan dan Keselamatan Kerja (K3) dengan Kejadian Kecelakaan Kerja
Authors: Hedaputri Delly Safira , Indradi Rubayat , Illahika Anung Putri
Published: January 2022

Introduction: The trend of work accidents increased and gave various impacts ranging from countable losses or direct costs to uncountable losses or indirect costs, makes it a topic that never stops being discussed. This high incidence of work accidents can be caused by three factors, there are: human, work, and the work environment. The level of Occupational Health and Safety (OHS) knowledge, which is included in the human factor is an important point in building a healthy, safe, not polluted work environment, and free of work accidents in order to increase the productivity and efficiency of workers and able to reduce the incidence of work accidents. Objective: This paper aims to know the correlation between the level of OHS knowledge and work accidents. Method: This paper is a quantitative study of kinds of literature. Bibliography like articles and literature books were obtained through several search engines, there are 2 from Google, 10 from Google Books, 17 from Google Scholar, 4 from PubMed, 6 from NCBI, 4 from Science Direct, and 1 from BMC. Criteria for national journals accredited by Sinta (S3-S5) and international journals accredited by Scopus (Q2) and non-Scopus with the longest the publication year of 2015. Results and Discussion: The result of this assessment shows that level of OHS knowledge associated with the incidence of work accidents in which the higher level of OHS knowledge on workers in a workplace would be the lower incidence of work accidents. Conclusion: There is a relationship between the level of OHS knowledge and work accidents. Further research is needed about matters that affect the level of OHS knowledge and other variables that affect work accidents and the relationships in particular sectors.
Kajian Pustaka: Hubungan Durasi Kerja dengan Pneumokoniosis pada Pekerja Tambang Batubara
Authors: Risamasu Aditya Henerik , Kabiran Ifat , Damayanti Intan Trikumala , Febrianti Thalia , N Nurmalia Marina Adji
Published: January 2022

Introduction: The International Labor Organization estimates that nearly 2.34 million workers die as a result of their work each year. About 86.23% were caused by occupational diseases. Pneumoconiosis is a disease that can be found in coal mining. Pneumoconiosis is divided into several types, including silicosis, asbestosis, mixed dust fibrosis, coal worker's pneumoconiosis (CWP), and other types (Zhang). CWP is a chronic and irreversible disease that is a public health problem. Coal with a higher combustion capacity has the greatest risk of causing CWP. Purpose: This research was conducted to review the literature on the duration of work with an increase in the incidence of CWP in coal mine workers. Method: Twenty reference sources were drawn from PubMed, ScienceDirect, ResearchGate, and Google Scholar. The articles reviewed in this report range from 2000 to 2020. Results: Most studies suggest an increase in the prevalence of CWP cases. The incidence of CWP increases with the amount of dust exposure and the long duration of work. Discussion: Subjectively, dust exposure, age, and years of service did not have a significant relationship with respiratory problems, and put more emphasis on the relationship between PPE use and smoking habits. Other effects include COPD, death, and health costs. Conclusion: The conclusion of this study states that a longer work duration increases the incidence of CWP in coal mine workers.
Wogonin Ameliorates Neuronal Injury Induced by Obesity Via Inactivation of the Mitogen Activated Protein Kinase Pathway
Authors: Yin Xiaoling , Liu Qianqi , Wang Dongni
Published: January 2022

Metabolic syndromes and type 2 diabetes mellitus are major metabolic complications of obesity. These metabolic complications are implicated in the pathogenesis of Alzheimer’s disease, vascular dementia, and mild cognitive impairment. Wogonin protects against ischemia-induced neurodegeneration, exerts neuroprotective effect against amyloid betainduced toxicity, and ameliorates cognitive dysfunction. However, the role of wogonin in obesity associated neuronal injury and a cognitive change has not yet been examined. To this end, using a high fat diet induced obese mouse model, we have examined the effect of wogonin on cognitive function, neuronal apoptosis, markers of inflammation, and mitogen activated protein kinase pathway. High fat diet induced obesity impaired spatial recognition memory, upregulated expression of proinflammatory cytokines, and neuronal apoptosis through downregulation of B-cell lymphoma 2 protein and upregulation of Bcl-2-associated X protein, cleaved caspase-3, and cleaved caspase-9. These obesity-associated changes were ameliorated by wogonin treatment. Lastly, the high fat diet upregulated expression of phospho-extracellular signal-regulated kinase 1/2, phospho-stress stimulated kinase, and phospho-c-Jun NH2-terminal kinase was reversed by wogonin administration. In conclusion, wogonin exerts antiapoptotic and anti-inflammatory effects against high fat diet induced cognitive impairment through inactivation of the mitogen activated protein kinase pathway.
An ANN and Virtual Vector Function Approach for the Computation of the Inverse Kinematics of Redundant Manipulators
Authors: Habibkhah Shahnaz , Mayorga Rene V.
Published: January 2022

This Paper presents an Artificial Neural Network (ANN) method for the solution of the Inverse Kinematics (IK) of redundant manipulators. This problem normally has an infinite number of solutions. Several conventional approaches based on numerical methods have been proposed over the years. However, it is well known that ANN implementations for the solution of the problem for redundant manipulators are inefficient since they lead to inaccurate solutions. The main issue on the implementation of ANN solutions is that an attempt is made on mapping a relation from a given number of variables in the manipulator task space to a larger number of variables in the joint space. This Paper proposes the inclusion of a virtual vector function in the task space to “complete” it; so that the number of variables in the task space is at least equal to the number of variables in the joint space. Here, the proposed approach is successfully tested on a 3 DOF planar redundant manipulator performing four diverse target trajectories inside the manipulator’s workspace. Additionally, in order to define the target trajectories, some manipulator’s links limitations are considered and some conditions are set for the target trajectories.
relato de la ciudad de Nueva York en la filmografía urbana de Woody Allen
Authors: De Miguel Zamora Marta
Published: January 2022

Woody Allen es uno de los directores que más ha trabajado la ciudad en su filmografía. La ciudad de Nueva York es un icono que define su obra. Con el objetivo de conocer cuál es la imagen que ha proyectado de Nueva York, se ha analizado su obra urbana de manera transversal. El proceso ha consistido en desglosar los largometrajes en secuencias y seleccionar aquellos fragmentos de contenido urbano neoyorquino. Estas secuencias se analizaron desde varias perspectivas: visual, oral y narrativa. La interpretación de los resultados conduce a la concepción de un relato urbano identitario neoyorquino coherente y que pasa por distintas etapas en la filmografía del director.
ciudad en el cine: referencialidad a través de las etapas fílmicas
Authors: Caldevilla-Domínguez David , Barrientos-Báez Almudena , Blanco-Pérez Manuel
Published: January 2022

El proyecto euro occidental tenía su elemento de referencialidad en los lenguajes de la modernidad. En Metrópolis (Fritz Lang, 1927), se diseñaba la futura ciudad distópica, convirtiendo la gran pantalla en un elemento de referencialidad. Pero la Segunda Guerra Mundial inició una quiebra en ese principio regeneracionista. El consumismo hizo peligrar el equilibro campo-ciudad. Mediante un análisis fílmico, proponemos un estudio de tres películas, de donde se plasma la ciudad como referencia de lo humano a lo inhumano, de lo colectivo al nuevo ciudadano consumista. Mostrándose como hemos cambiado nuestra percepción de las ciudades a causa de su interpretación en el cine.
Guidelines On Pest Risk Analysis: Decision-Support Scheme For Quarantine Pests
Authors:   Doctor Of Agricultural Sciences, Head Of The Laboratory, Research Institute For Quarantine And Plant Protection Agency For Quarantine And Plant Protection Of The Republic Of Uzbekistan, Khudarganov Kamoladdin , Azimov Nizom ,   Senior Researcher, Research Institute For Quarantine And Plant Protection Agency For Quarantine And Plant Protection Of The Republic Of Uzbekistan, Yakhoev Jurabek ,   Junior Researcher, Research Institute For Quarantine And Plant Protection Agency For Quarantine And Plant Protection Of The Republic Of Uzbekistan
Published: January 2022

This standard is based on ISPM No. 11, «Pest risk analysis for quarantine pests, including an analysis of environmental risks and risks posed by living modified organisms». It provides detailed instructions for the following stages of pest risk analysis (PRA) for quarantine pests: preparatory stage, pest categorization, assessment of the likelihood of introduction, assessment of potential economic consequences and assessment of pest risk management. It contains a framework, based on successive questions, to decide whether an organism has the characteristics of a quarantine pest and to determine, if necessary, possible management options.
The Online Coalition Game: A tool for online interactive coalition formation research
Authors: Wissink Joeri , van Beest Ilja , Pronk Tila , van de Ven Niels
Published: January 2022

In this paper, we present the Online Coalition Game (OCG): an open-source tool written for the open-access research platform oTree that enables high-powered interactive coalition formation experiments. Besides containing a tutorial on conducting and configuring studies using the OCG, we discuss two previous implementations. With these examples, we demonstrate that online use of the OCG provides the benefits of large sample sizes and fast data collection, while leading to convergent and robust findings. Moreover, we show that small changes in the experimental setup offer interesting opportunities to expand coalition formation theory by including insights from, amongst others, literature on bargaining, ostracism, and communication, and vice versa.
Bacterial safety study of the production process of hemoglobin-based oxygen carriers
Authors: Steffen Axel , Xiong Yu , Georgieva Radostina , Kalus Ulrich , Bäumler Hans
Published: January 2022

Hemoglobin microparticles (HbMP) produced with a three-step procedure, including coprecipitation of hemoglobin with manganese carbonate, protein cross-linking, and dissolution of the carbonate template were shown to be suitable for application as artificial oxygen carriers. First preclinical safety investigations delivered promising results. Bacterial safety plays a decisive role during the production of HbMP. Therefore, the bioburden and endotoxin content of the starting materials (especially hemoglobin) and the final particle suspension are intensively tested. However, some bacteria may not be detected by standard tests due to low concentration. The aim of this study was to investigate how these bacteria would behave in the fabrication process. Biocidal effects are known for glutaraldehyde and for ethylenediaminetetraacetic acid, chemicals that are used in the fabrication process of HbMP. It was shown that both chemicals prevent bacterial growth at the concentrations used during HbMP fabrication. In addition, the particle production was carried out with hemoglobin solutions spiked with Escherichia coli or Staphylococcus epidermidis. No living bacteria could be detected in the final particle suspensions. Therefore, we conclude that the HbMP fabrication procedure is safe in respect of bacterial contamination.
Technological Innovations, Behavioural Interventions, and Household Energy Conservation
Authors: Bahinipati Chandra Sekhar , Sirohi Rahul A , Rao Sagarika S
Published: January 2022

The threats associated with climate change and the worsening ecological crisis have led to a growing interest in energy-conservation policies. Policymakers across the globe have been scrambling to find cost-effective and sustainable methods to meet the world’s growing energy demands. Traditional policies have so far largely focused on supply-side interventions aimed at encouraging energy efficiency via green innovation and new technologies. However, as several studies have indicated, supply-side policies alone are unlikely to be adequate to achieve the ambitious changes required to make our future sustainable. This review article draws on recent studies in behavioural economics to emphasize the need to reorient public policy towards altering consumer end-uses through behavioural interventions. In an attempt to draw out important lessons for public policy, the article reviews this emerging strand of literature and underlines the complex factors that influence energy consumption in a household.
Трансформация семантики термина и этнонима қазақ (قزاق/qazaq/казах) в Восточном Дешт-и Кыпчаке
Authors:   Central State Museum of the Republic of Kazakhstan (Almaty), Atygayev Nurlan A. ,   The State Historical and Cultural Museum-Reserve «Saraychik» (Atyrau)
Published: January 2022

The article is devoted to the study of the term and ethnonym Qazaq/Kazakh, which is the ethnic name of the main population of the Republic of Kazakhstan. The article suggests that the term Qazaq comes from the Turkic verb qaz- ‘dig’. Perhaps this term meant young Turkic people who switched to qazaqliq (free, or qazaq style of living), and, unlike the nomadic Kipchaks, used to live not in yurts, but in dugouts that they themselves dug up in forest and mountain ranges. The following stages in the development of the term qazaq/Qazaq in East Desht-i Qipchaq of the 13th—14th centuries are highlighted. 1. In the 13th — the 2nd half of the 14th century, the word qazaq was applied to unmarried young people who temporarily broke off ties with their relatives and went to remote places, where they passed a kind of a school of survival. The term qazaqliq denoted the custom of “bravery and courage”. 2. From the 2nd half of the 14th century to 1465, in East Desht-i Qipchaq (and in the former Chagatai ulus) the word qazaq was primarily applied to Chingizids, who in the conditions of political struggle were forced to abandon their original possessions and take up the qazaqliq. The term qazaqliq denoted the method of political struggle, widespread among the Chingizids, as well as the custom of “bravery and courage” as before. 3. From 1465 to the end of the 15th century, with the foundation of an independent state between Shu and Ili rivers, their neighbors began to call its subjects Qazaqs, and the term became a politonym. 4. From the end of the 15th century until the middle of the 16th century, the ethno-political division of Uzbek Ulus took place. Three ethnopolitical communities originating from Uzbek Ulus emerged: Nogai, Shiban Uzbeks, and Qazaqs. During this period, the term qazaq became an ethno-politonym. 5. From the middle of the 16th century till today, the terms Qazaq/Kazakh and Аlash began to reflect the selfidentification of the population of the Kazakh Khanate, Kazakhstan, and the term Qazaq/Kazakh has acquired an ethnic meaning and started to be used as an ethnonym to refer to the population of the Kazakh Khanate.
Случаи нарушения тематического принципа в толковом маньчжуро-монгольском словаре (1717 г.)
Authors:   Institute of Oriental Manuscripts, Russian Academy of Sciences (St. Petersburg), Yakhontova Natalia S. , Munkhtsetseg Enkhbatyn ,   Institute of Language and Literature, Mongolian Academy of Sciences (Ulaаnbaatar)
Published: January 2022

The article examines the Mongolian corpus of the explanatory bilingual Manchu-Mongolian dictionary (1717) focusing on the correspondence of the Mongolian words (or phrases) to the topic of the section in which they are placed. Due to a clear structure of the dictionary and a list of all chapters and sections names it is easy to find a Manchu or a Mongolian headword in it. However, many headwords in addition to the main explanation, have additional ones that explain the meaning of the word in special cases. There are three among them — the explanation of the meaning of the homonym of the Manchu headword, its figurative meaning and the meaning of phrases with the headword, where a different meaning appears. Therefore, the connection with the topic of the section is lost. In the Mongolian part of the dictionary this different meaning is naturally translated by a different word and thus the connection with the headword is lost as well. Without reference to the Manchu part it is almost impossible to find or to explain the appearance of such Mongolian words in a section. The cases described do not affect the thematic structure of the dictionary on the whole because of their insignificant number. However, the statement that the Mongolian part of this dictionary can be used separately as a Mongolian dictionary is not completely accurate.
Енисейские рунические надписи Яр-хото (Из находок первой археологической экспедиции Академии наук в Восточный Туркестан)
Authors:   Institute of Archaeology RAS, Kyzlasov Igor L.
Published: January 2022

In 1898, Dmitry A. Klements examined a small cave monastery in the Turfan oasis near the ancient city of Yar-Khoto. On the walls of two residential caves (nos. 3 and 6), 13 graffiti in the so-called Yenisei runic script were discovered and copied. Upon Klements' returning to St. Petersburg, the inscriptions were immediately studied and identified by Academician Wilhelm Radloff (in Russian — Vasily V. Radlov), who published four prints of the inscriptions, their reading and translation. Later, using archival cop-ies, all graffiti were examined and read by Marcel Erdal. Turkologists, including Sergei G. Klyashtornyi, considered them to be marks of passing travelers. New insights and readings offered in this article link these inscriptions with the numerous Manichean prayer inscriptions made in the Yenisei runes known in the Sayan-Altai highlands. Based on the accumulation of such inscriptions in Southern Siberia, the places where Manichean monasteries existed in the early Middle Ages have been identified. Therefore, graffiti near Yar-Khoto were also left by monks who came from the Ancient Khakass state, and this was done in the 9th–10th cen-turies. The cave monastery surveyed in 1898 was Manichean, as indicated by the form of its central temple (cave 4) described in written sources, which had five sacred chambers, mandatory for such places of worship. Further study of the inscriptions should proceed from their religious purpose and their belonging to the northern, Siberian-Turkic version of Manicheism.
Karakteristik Penderita Miopia disertai dengan Tekanan Intraokuler Tinggi di Balai Kesehatan Mata Masyarakat Makassar
Authors: Elviseyana Hani Maria , Sengngeng Relle Andi , Rachman Irwandi , Purnamanita Purnamanita
Published: January 2022

Miopia merupakan anomali mata yang paling sering terjadi dan telah diakui sebagai faktor risiko terjadinya glaukoma yang dipengaruhi adanya tekanan bola mata. Pada umumnya, peningkatan tekanan intraokuler (TIO) pada miopia dikaitkan dengan glaukoma sudut terbuka. Penelitian ini bertujuan untuk mengetahui hubungan karakteristik penderita miopia yang disertai dengan tekanan intraokuler tinggi pada pasien di Balai Kesehatan Mata Masyarakat Makassar pada tahun 2017-2019. Penelitian ini bersifat observational analitik. Teknik pengambilan sampel menggunakan teknik purposive sampling dengan kriteria pasein yang melakukan pemeriksaan TIO dengan mengunakan alat tonometri non-kontak berdasarkan data rekam medik sebanyak 160 pasien miopia di BKMM pada tahun 2017-2019. Data dianalisis secara univariat dan bivariat dengan menggunakan uji Chi Square. Berdasarkan penelitian didapatkan TIO meningkat (>20 mmHg)  sebanyak 15 (9.4%) pasein. Sebagai besar pada jenis kelamin perempuan memiliki TIO lebih tinggi sebanyak 11 (9.5%), pada usia dewasa muda terbanyak dalam rentangan 21-30 tahun berjumlah 5 (9.1%) pasien, dan berdasarkan kategori derajat miopia ditemukan TIO tinggi pada kasus miopia berat dan sedang sebanyak 11 (17.5%) pasien. Hasil uji chi-Square menunjukkan terdapat hubungan signifikan antara mopia dengan tekanan Intraokular (p=0.011) dimana semakin tinggi derajat miopia menunjukan peningkatan TIO pada kasus.
Jarak, Durasi, dan Keluhan Kelelahan Mata dalam Penggunaan Gadget Civitas Akademika STIKes Dharma Husada Bandung Tahun 2020
Authors: Nasyahtadila Venada , Djunaedi Edi , Suparni Suparni , Sekar Laras Dwi
Published: January 2022

Kesehatan mata sangatlah penting karena penglihatan tidak dapat digantikan dengan apapun, maka mata memerlukan pemeriksaan dan perawatan secara teratur. Penggunaan gadget pada masa sekarang sering kali digunakan untuk bermain games, interaksi social media, dan nonton video/film.  Membiarkan mata berinteraksi dengan gadget dengan durasi waktu yang lama akan menimbulkan risiko gangguan refraksi miopia, dampak lainnya akan mengalami kelelahan mata, pandangan kabur hingga sakit kepala yang muncul saat menggunakan gadget dengan durasi yang lama, hal inilah yang menyebabkan mata kering (Handrawan, 2014).  Untuk mengetahui Durasi Jarak dan Keluhan Kelelahan Mata yang ada pada pengguna gadget, tablet, atau laptop di Civitas Akademika STIKes Dharma Husada Bandung. Melalui pengisian kuesioner. Penelitian ini menggunakan metode survei deskriptif, dengan pendekatan cross sectional. Teknik pengambilan sampel adalah teknik purposive sampling dengan jumlah 258 responden. Penelitian ini dilakukan pada bulan Juli di Kampus STIKes Dharma Husada Bandung. Total sampel pada penelitian ini sebanyak 258 orang. Pada tabel distribusi Jarak, Durasi, dan Keluhan Kelelahan mata, diperoleh 93 orang (36%) menggunakan Gadget dengan jarak 20cm. sebanyak 138 orang (53%) menggunakan gadget dengan durasi >5 jam/Hari, dan sebanyak 236 orang (93%) mengalami Keluhan kelelahan mata. Pengetahuan penggunaan jarak dan durasi pada Civitas STIKes Dharma Husada Bandung masih kurang sehingga masih banyak yang mengalami keluhan kelelahan mata.