bluuebunny/crossref_metadata_2025 huggingface dataset:
A Physics-Informed, Machine Learning Emulator of a 2D Surface Water Model: What Temporal Networks and Simulation-Based Inference Can Help Us Learn about Hydrologic Processes
Authors: Maxwell Reed M. , Condon Laura E. , Melchior Peter
Published: December 2021

While machine learning approaches are rapidly being applied to hydrologic problems, physics-informed approaches are still relatively rare. Many successful deep-learning applications have focused on point estimates of streamflow trained on stream gauge observations over time. While these approaches show promise for some applications, there is a need for distributed approaches that can produce accurate two-dimensional results of model states, such as ponded water depth. Here, we demonstrate a 2D emulator of the Tilted V catchment benchmark problem with solutions provided by the integrated hydrology model ParFlow. This emulator model can use 2D Convolution Neural Network (CNN), 3D CNN, and U-Net machine learning architectures and produces time-dependent spatial maps of ponded water depth from which hydrographs and other hydrologic quantities of interest may be derived. A comparison of different deep learning architectures and hyperparameters is presented with particular focus on approaches such as 3D CNN (that have a time-dependent learning component) and 2D CNN and U-Net approaches (that use only the current model state to predict the next state in time). In addition to testing model performance, we also use a simplified simulation based inference approach to evaluate the ability to calibrate the emulator to randomly selected simulations and the match between ML calibrated input parameters and underlying physics-based simulation.
Driving Force Analysis of Agricultural Economic Growth Related to Water Utilization Effects Based on LMDI Method in Ningxia, Northwest China
Authors: Du Jie , Yang Zhaohui , Yang Guiyu , Li Shuoyang , Luo Ziteng
Published: December 2021

Agricultural economy is usually studied by total factor analysis, while it is uncertain what factors affect agricultural production in the perspective of water utilization. The aim of this study was to investigate driving forces of agricultural economy related to water utilization effects in Ningxia during 2007 to 2017. The logarithmic mean Divisia index (LMDI) method was selected to decompose the driving forces of agricultural production value. Results showed that the agricultural production value increased significantly in 2007–2017 in all of Ningxia and in each city. In terms of the whole region, the effect of agriculture water efficiency played a leading and positive role in the increase of the agricultural production value. The effects of water stress, water utilization structure, and water resource endowment all showed a negative driving force, while population exerted a positive effect. For five cities, the effect of agriculture water efficiency and water utilization structure showed no spatial difference; whereas the other effects expressed different driving forces between cities in the northern plain area and southern hilly area due to varied natural conditions and agricultural activities. The results of this research suggested that the first and foremost strategy of agricultural development and water resource management in Ningxia should be to promote water-saving irrigation and optimize agricultural structure.
A Biological Method of Treating Surface Water Contaminated with Industrial Waste Leachate
Authors: Zamorska Justyna , Kiełb-Sotkiewicz Izabela
Published: December 2021

The progressive chemicalization of all areas of everyday life and the development of the industry cause the appearance of various types of pollutants, both in groundwater and surface waters. Kalina Pond (Świętochłowice, Poland) is an example of a degraded water reservoir as a result of many years of activity, among others hard coal mines, storing metallurgical waste by zinc plants, and the activities of the Hajduki Chemical Plants from Chorzów. Inadequate securing of waste heaps resulted in the penetration of pollutants, i.e., phenol, petroleum compounds, PAHs, cyanides, and heavy metals. The aim of the research was to determine the suitability of biopreparations for the removal of pollutants. The research used a bacterial biopreparation from BioArcus, “DBC plus type R5”, to remove petroleum compounds and phenol. Then, in order to restore the microbiological balance, “ACS ODO-1” from the biopreparation was used. The research was carried out in laboratory conditions, using three variants: direct dosing of biopreparations, dosing of biopreparations previously activated by multiplication on the medium, and dosing of biopreparations into water after filtration on a diatomite bed. The optimal method of recultivating water from a reservoir was to filter this water through a diatomite bed and then dose the multiplied bacteria. After the filtration process, the obtained percentage of TOC reduction allowed for the rapid development of microorganisms from the biopreparation, despite the 100 times lower dose used. In addition, the application of lyophilized biopreparation to contaminated water resulted in a very fast biodegradation effect of pollutants, despite the high concentration of numerous toxic compounds.
Improving Flow Discharge-Suspended Sediment Relations: Intelligent Algorithms versus Data Separation
Authors: Asadi Haniyeh , Dastorani Mohammad T. , Sidle Roy C. , Shahedi Kaka
Published: December 2021

Information on the transport of fluvial suspended sediment loads (SSL) is crucial due to its effects on water quality, pollutant transport and transformation, dam operations, and reservoir capacity. As such, adopting a reliable method to accurately estimate SSL is a key topic for watershed managers, hydrologists, river engineers, and hydraulic engineers. One of the most common methods for estimating SSL or suspended sediment concentrations (SSC) is sediment rating curve (SRC), which has several weaknesses. Here, we optimize the SRC equation using two main approaches. Firstly, three well recognized metaheuristic algorithms (genetic algorithm (GA), particle swarm optimization (PSO), and imperialist competitive algorithm (ICA)) were used together with two classical approaches (food and agriculture organization (FAO) and non-parametric smearing estimator (CF2)) to optimize the coefficients of the SRC regression model. The second approach uses separation of data based on season and flow discharge (Qw) characteristics. A support vector regression (SVR) model using only Qw as an input was employed for SSC estimation and the results were compared with the SRC and its optimized versions. Metaheuristic algorithms improved the performance of the SRC model and the PSO model outperformed the other algorithms. These results also indicate that the model performance was directly related to the temporal separation of data. Based on these findings, if data are more homogenous and related to the limited climatic conditions used in the estimation of SSC, the estimations are improved. Moreover, it was observed that optimizing SRC through metaheuristic models was much more effective than separating data in the SCR model. The results also indicated that with the same input data, SVR was superior to the SRC model and its optimized version.
Inductive Power Transmission System for Electric Car Charging Phase: Modeling plus Frequency Analysis
Authors: Mohamed Naoui , Aymen Flah , Alqarni Mohammed
Published: December 2021

The effectiveness of inductive power transfer (IPT) presents a serious challenge for improving the global recharge system performance. An electric vehicle (EVs) needs to be charged rapidly and have maximum power when it is charged with wireless technology. Based on various research, the performance of this recharge system is attached to several points and the frequency resonance is one of those parameters that can influence. In this paper, we try to explore the relationship between the obtained power and the signal input frequency for charging a lithium battery, solve the class imbalance problem and understand the maximum allowed frequency. To obtain the results, a mathematical model was first created to demonstrate the relationship, then the dynamic model was validated and tested using the Matlab Simulink platform. The performance of the worldwide wireless recharging system in terms of frequency variation is depicted in a summary graph.
FOTOBIOMODULAÇÃO COMO ALTERNATIVA PARA OSTEONECROSE DOS MAXILARES
Authors: Sganzerla Juliana Tomaz , Pereira Talissa Yurko Martins , Secchi Thamisa Martins , De Araújo Patrícia Fernandes , Oliveira Thaysa Luany Pacheco
Published: December 2021

Introdução: Necrose óssea é uma consequência indesejada no tratamento de pacientes que são submetidos à radiação (osteoradionecrose) ou tratamentos com bisfosfonatos e medicações reabsotivas (osteonecrose). Apesar de ambas serem largamente estudadas na literatura, ainda representa uma complicação bucal de terapias sistêmicas de difícil controle e resolução. Metodologia: Os estudos clínicos apontam pra diversas formas de tratamento, porém nenhuma ainda demonstrou ser totalmente efetiva. Resutados e Discussão: A fotobiomodulação consiste em um método alternativo, conservador e de baixo custo, que se comprovado, poderia ser de grande valia para o tratamento dos pacientes com necroses ósseas nos ossos gnáticos, no entanto a falta de padronização dos protocolos gera dificuldades de interpretação e aplicabilidade dos resultados, ainda muito divergentes. Conclusão: Neste trabalho, visou-se discutir os estudos em modelo animal que utilizaram fotobiomodulação como o principal tratamento para osteonecrose associada ao uso de bifosfonatos.
Research and development of needs organizations in information
Authors: Astafeva N.
Published: December 2021

In today's rapidly changing environment, the ability of organizations to sense these changes and respond appropriately to them in order to maintain successful functioning is relevant. An important role in any organization is played by the information management process, which provides the organization with timely and reliable data. The basic capabilities that support the organization's ability to search, acquire, process and use relevant information for the organization are investigated. The technology of development of the subprocess of managing the need for information and a set of proposals for their implementation in the organization are proposed.
National industrial policy: issues of modern history, theoretical aspects of formation
Authors: Vinslav Yu.
Published: December 2021

In the recent history of the Russian economy of the 1990s, the relevance of the formation of a special state industrial policy was not recognized. The policy was aimed at liberalizing prices and foreign economic activity, mass formed privatization and tight monetary policy. There were no signs of industrial growth in general and progressive changes in the industrial structure of production. The attempts of the industrial department and leading associative organizations to formulate the conceptual foundations of the state industrial policy were considered. Adopted in 2014 the federal Law on industrial policy, despite its generally constructive role, did not ensure the proper effectiveness of production processes. The article provides recommendations for clarifying a number of terms in the field of industrial policy. A typology of its types is proposed. Its types are characterized as open and closed, active and passive, vertical and horizontal, soft and hard. Theoretical approaches to the modernization of the current state industrial policy are substantiated. The necessity of having the Concept of national industrial policy as part of the documents of strategic planning of the economy is substantiated.
Uso de las TIC en la comprensión de textos del idioma Inglés en estudiantes de secundaria
Authors: Aguirre Idrogo Yesica Mabel , Vargas Navarro Rachel , Huaman Guzman Abraham Moises , Gutierrez Narrea Giovanna Sonia
Published: December 2021

El estudio tuvo como objetivo determinar el impacto del uso de las Tic en la comprensión de textos del idioma inglés en los estudiantes del quinto grado de secundaria de una institución  educativa del  distrito  de  Lurín.  Este  estudio   es de enfoque cuantitativo, con nivel experimental de tipo aplicada y tiene un diseño cuasi experimental. La población estuvo  conformada  por  150  estudiantes y la muestra fue de 60 estudiantes divididos en dos grupos, grupo control y grupo experimental. El muestreo fue no probabilístico, la técnica que se empleó para la recolección de datos fue una encuesta y como instrumento una prueba de conocimiento, la cual consistía en 20 preguntas, este instrumento fue validado por medio del juicio de expertos. Según los resultados se puede comprobar que el uso de las TIC impactó significativamente en la comprensión de textos del idioma inglés en los estudiantes del quinto grado de educación secundaria.
Estrategia de inferencia en comprensión lectora en estudiantes de secundaria por entornos virtuales
Authors: Chávez Espinoza Patricia Emperatriz , Taber De la Cruz Yessikha Orielle , Menacho Vargas Isabel , Asto Luna Evelyn Lourdes
Published: December 2021

El objetivo de la investigación fue demostrar la influencia significativa de la aplicación de la estrategia de inferencia en la comprensión lectora en los estudiantes del primer año de educación secundaria por entornos  virtuales.  Se  utilizó enfoque cuantitativo, método hipotético- deductivo,   diseño    cuasiexperimental. La población total investigada fue de 120 estudiantes, la muestra fue de 60 participantes, constituido por un grupo experimental GE de 30 y un grupo control GC de 30 estudiantes del primer año de secundaria de la I.E. N° 2032 “Manuel Scorza Torres” de Lima Metropolitana. Los resultados obtenidos en la hipótesis general, con un p=0,000 en la prueba U de Mann-Whitney, rechazó la hipótesis nula, y aceptar que, la aplicación de la estrategia de inferencia influye significativamente en la comprensión lectora de los estudiantes del primer año de educación secundaria.
Government Actions and Their Relation to Resilience in Healthcare; What We See Is Not Always What We Get Comment on "Government Actions and Their Relation to Resilience in Healthcare During the COVID-19 Pandemic in New South Wales, Australia and Ontario, Canada"
Authors: Leistikow Ian P. , Bal Roland
Published: December 2021

This commentary reviews the publication by Smaggus et al published in the IJHPM in July 2021 on "Government Actions and Their Relation to Resilience in Healthcare During the COVID-19 Pandemic in New South Wales, Australia and Ontario, Canada" which analysed media releases to identify how governments contributed to resilience in healthcare (RiH). We suggest media releases might not be the best data to capture the mechanisms, activities and interactions through which government actions enhance or hinder RiH. RiH recognizes healthcare as a complex sociotechnical system, so studies into fostering capacity for RiH should be designed for complex sociotechnical systems. This means data should be derived from multiple sources to allow for diverse perspectives, and preferably include direct observations to capture the intricacies of backstage interactions.
Donations Made and Received: A Study of Disclosure Practices of Pharmaceutical Companies and Patient Groups in Canada
Authors: Lexchin Joel
Published: December 2021

Given the increasing role of patient groups in pharmaceutical policy-making in Canada, this observational study was undertaken to determine whether companies that are members of Innovative Medicines Canada (IMC) list, on their publicly available websites, the names of patient groups that they make donations to and reciprocally, whether patient groups publicly list the names of the companies that they receive donations from. Websites of IMC members were searched for the names of the patient groups receiving donations, value of the donations and year the donations were made. The website of each patient group that was listed as receiving a donation was then searched for information about the name of companies making donations along with the value of the donations, year the donations were made and percent of the patient groups’ income represented by the donation. For donations over $50 000, an attempt was made to match donations that companies made to donations that patient groups received. Eleven of 44 IMC members reported making 165 donations to 114 different patient groups. Seventy-nine of these 114 groups reported receiving 373 donations from IMC members. Information about the value of donations, the year that they were given and received and the percent of patient groups’ income that they represented was limited. Donations made and received could not be matched because of the absence of information about the donations. Reporting on websites about donations by both companies and patient groups in Canada is haphazard, inconsistent and incomplete. Reforms are need to both the way that companies and patient groups report donations.
Analiza porównawcza zarządzania bezpieczeństwem zdrowotnym państwa a jego rozwój gospodarczy
Authors: Bsoul-Kopowska Magdalena
Published: December 2021

Assuming that social health status affects the level of human capital, the priority of every modern state should be to ensure that its citizens are provided with adequate health condi-tions, and thus a sense of health safety. Consequently, state activities aimed at managing safety in the field of health policy should translate into both productivity and working efficiency of society, which in turn should stimulate the economic development of the country. This paper attempts to present selected health safety measures to improve the health of the population with the example of the activities of the EU and public institutions in selected voivodeships imple-menting the principles of sustainable development and long-term investment in society. In this paper, an analysis of documents relating to direct actions with regard to this issue has been used as a research method. The conducted research shows that the cooperation of EU Member States creates a platform for cooperation on combating health inequalities and basic social determinants of health, the aim of which is to improve the health and quality of life of EU citizens, which in turn should translate into accelerating economic development.
Korozja pokrycia samolotu i względy bezpieczeństwa konstrukcyjnego
Authors: Pila Jan , Kozuba Jarosław , Martinec Frantisek
Published: December 2021

The aim of this article is to point out some peculiarities of airframe corrosion, the impact of external forces on aircraft skin elements and their impact on structural integrity. The corrosion process is generally associated with fatigue of aircraft structural elements due to the effect of many factors such as the type of loading, the properties of the materials, the corro-sive environment, etc. The article is not focused on corrosion processes, but on load factors that are specific to aircraft wing design elements and their influence on corrosion of critical struc-tural elements. Corrosion of the wing is perceived as a consequence of environmental impact on damaged surface protection of the skin and connecting parts (rivets, screws, and welded joints) caused by static and dynamic stress of the wing and also by the interaction of the indi-vidual structural elements as a whole. The dynamics of operation of individual structural ele-ments is further enhanced by the fatigue of the material. Early detection of corrosion processes has generally been and is crucial to overall safety of the aircraft. The proposals presented in the article are formulated in order to improve the system of work to ensure the safety of aircraft operation in terms of resistance to corrosion damage.
As concepções de alunos cotistas sociorraciais sobre os estudos universitários
Authors: Santos Gabriel Gustavo dos , Vale Rosiney Aparecida Lopes do , Tanno Janete Leiko
Published: December 2021

Este artigo tem como objetivo discutir sobre as concepções que estudantes cotistas sociorraciais da Universidade Estadual do Norte do Paraná (UENP) têm sobre os estudos de nível universitário. Para tal, participaram de nossa pesquisa 21 estudantes negros do campus de Jacarezinho/PR, os quais responderam a um questionário online. Propomos este recorte racial específico porque, conforme destaca Charlot (2000), as vivências sociais dos indivíduos influenciam no modo como eles se relacionam com o saber. Dessa forma, também queremos observar se o fator racial influencia na relação que eles estabelecem com a educação escolar. Os resultados preliminares indicam que o racismo influencia no modo como os estudantes em questão lidam com a educação, como forma de transpor as barreiras que ele impõe em suas vidas. Ademais, para a maioria, estudar está relacionado à ideia de se ter uma vida financeira melhor, por outro lado, para uma pequena parcela, ele também é tido como uma questão de empoderamento e melhoria pessoal.
Atuação e perfil dos docentes da rede estadual de Educação Básica do Paraná
Authors: Theodoroski Etiane De Fatima
Published: December 2021

O presente artigo objetiva descrever algumas características dos docentes da educação básica da rede estadual do Paraná, bem como cotejar as respectivas variáveis entre os tipos de vínculos trabalhistas, no intuito de captar diferenças. Especificamente, descrever a atuação e o perfil dos docentes efetivos e temporários. Como complemento, os resultados são confrontados com leis e normatizações federais e do estado Paraná, e demais estudos que condizem com a temática. Trata-se de uma pesquisa quantitativa, sendo utilizados os dados disponibilizados pelo Laboratório de Dados Educacionais de 2019. Além de serem evidenciadas demais características da população docente, os resultados mostram um número expressivo de temporários na rede. Ademais, constata-se que os efetivos são ligeiramente mais bem formados do que os temporários, embora exista desafios relativos à formação em ambos os vínculos, uma vez que não são todos os profissionais que possuem formação em nível superior com licenciatura, conforme determina a legislação federal educacional. Também é possível constatar uma alocação desigual entre os vínculos, o que sugere que o número de temporários na área rural é maior do que dos efetivos, havendo nesta área, municípios sem a atuação de efetivos nas escolas.
Entonces y ahora. El rol de la arqueología en los procesos de construcción y deconstrucción de las identidades nacionales (América Latina y Estado de Israel)
Authors: Hofman Bárbara
Published: December 2021

La historia del desarrollo e institucionalización de la disciplina arqueológica -en Europa y las Américas- se encuentra inextricablemente vinculada al proceso de consolidación de los modernos Estados-nación. En aquel contexto, el monopolio del discurso sobre el pasado constituyó un objetivo capital. En la actualidad, la situación de la disciplina es muy distinta: la retórica imperante celebra de la diversidad, valora de las ontologías otras y exhorta al diálogo entre saberes. Este trabajo propone una reflexión en torno a la función y método que la arqueología (mainstream) despliega en la actualidad en dos contextos disímiles: el conjunto diverso de Estados latinoamericanos (con foco en Argentina y México), donde la urgencia de homogeneización social-nacional pareciera superada; y el Estado de Israel donde la legitimación del discurso identitario de corte nacionalista constituye una cuestión de Estado. En ambos casos, el rol de las disciplinas humanísticas continúa siendo determinante en ciertas luchas que se dan por fuera del propio campo (por ejemplo, en la disputa territorial). Allí el principio de autoridad que inviste a nuestras disciplinas continúa invocándose como fuente de legitimidad en los reclamos de unos y otros.
Design and simulation of Dynamic Voltage Restorer (DVR) supported by solar panels
Authors: Antonio-Lara Omar , García-Vite Pedro Martín , Castillo-Gutiérrez Rafael , Cisneros-Villegas Hermenegildo
Published: December 2021

This work presents the design and simulation of a Dynamic Voltage Restorer (DVR) to mitigate power quality problems such as voltage sags and swells at sensitive loads to these types of disturbances, but with a compensation topology using one the most popular of the renewable energies, currently employed, which is photovoltaic solar energy. The DVR must operate with a control loop, monitoring the voltage at the load side and generating the voltage for compensation during the disturbances. The energy is obtained, from an array of solar panels for the injection of active power. The control algorithm discussed in this article is based on the Clark and Park transformations to generate the required signals for voltage compensation, these mathematical techniques allow fixing the variables and hence simplicity for the controller design. The results of the simulation in MATLAB/Simulink are used to show the performance of the proposed topology with symmetrical voltage sags in the distribution system.
Analysis of Antioxidant Effects of Lycopene and Caffeine in Experimentally Induced Renal Ischemia-Reperfusion Injury in Rats
Authors: ŞAYLAN Aslıhan , FIRAT Tülin , YİS Özgür Mehmet , DEDE Gizem , CARVER Hande
Published: December 2021

Background: The aim was to investigate the antioxidant effects of lycopene and caffeine in rats exposed to renal ischemia/reperfusion injury.
Materials and Methods: Following right renal nephrectomy, 60 minutes of ischemia followed by 60 minutes of reperfusion were performed in 200-250 gram Wistar albino rats used in the study. 30 minutes before ischemia, lycopene (5 mg/kg), caffeine (50 mg/kg), lycopene (5 mg/kg) + caffeine (50 mg/kg) were administered intraperitoneally to the rats. After the experiment, 4 ml of blood and left kidney were taken from the rats. Tissue malondialdehyde, glutathione peroxidase, superoxide dismutase and serum creatinine activities were measured biochemically and light microscopy findings were evaluated histologically.
Results: When the antioxidant effect of lycopene and caffeine against renal ischemia perfusion injury was compared with the other groups, a significant decrease was found in serum creatinine levels of lycopene. Caffeine was found to be high, but not statistically. malondialdehyde levels were lower in the groups than in the injury group; although glutathione peroxidase and superoxide dismutase were high, no significance was found. When compared with ischemia-reperfusion group, histopathological damage was found to be significantly lower than in the other groups. It was found that lycopene and caffeine reduced apoptosis, tubular dilatation, tubular epithelium degeneration, glomerular shrinkage, desquame epithelium and proteinaceous cast amount significantly.
Conclusions: While lycopene has high antioxidant efficiency when compared with caffeine, lycopene and caffeine have protective effect against renal ischemia reperfusion injury.
Trichoderma harzianum como herramienta en el manejo integrado de enfermedades de tomate
Authors:   , Müller Román
Published: December 2021

En nuestro país como a nivel mundial, el tomate (Solanum lycopersicum L. = Lycopersicun esculetum Mill.), es una de las hortalizas más consumida y de mayor valor económico. Durante su cultivo, se encuentra expuesto a distintas plagas, entre ellas a Sclerotium rolfsii. Para un control eficiente de las enfermedades es conveniente utilizar un manejo integrado de plagas, utilizando distintas técnicas de cultivo tanto clásicas como nuevas tecnologías como el control biológico, que contemplen paralelamente el cuidado del medio ambiente y la producción del cultivo. Trichoderma spp., es uno de los organismos más utilizados para el control biológico de las enfermedades de origen fúngico. El objetivo de este trabajo fue evaluar la eficacia de la cepa de Trichoderma harzianum del IFSC como controlador biológico de Sclerotium rolfsii, ya sea sola o con fungicidas comerciales y analizar su capacidad como promotora de crecimiento del cultivo de tomate platense variedad Luna. Se evaluó el comportamiento de Th del IFSC para controlar a Sclerotium rolfsii in vitro, en cámara de crecimiento y a campo. Como resultado de los ensayos se comprobó que la cepa de Th del IFSC incrementó la germinación en condiciones in vitro e inhibió el desarrollo de S. rolfsii, poniéndose en evidencia el mecanismo de destrucción de los esclerocios. Indujo la promoción del crecimiento de la plántula obteniéndose plantas con mayor sanidad y porte. La cepa Th del IFSC tuvo mayor afinidad con el fungicida Captan incrementando la germinación y el desarrollo de las plántulas en el cultivo de tomate. Se comprobó la factibilidad del uso de Th del IFSC en un planteo de manejo integrado en el cultivo de tomate platense variedad Luna ya sea sola o con un fungicida como Captan.
La constitución del sujeto académico del campo de la comunicación participativa en América Latina
Authors:   , Rocha Torres César Augusto
Published: December 2021

En esta tesis se presenta el análisis de la investigación y la formación en América Latina que se desarrolla en el campo de la comunicación participativa. Este es un campo relativamente nuevo, pero que se ha fortalecido en las dos primeras décadas de dos mil. Tanto la investigación como la formación son dos pilares fundamentales para la constitución de este campo académico y político.
PENGATURAN PERLINDUNGAN PEMBELA HAK ASASI MANUSIA MENURUT HUKUM INTERNASIONAL (Studi Kasus Penghilangan Paksa 13 Aktivis pada Tahun 1998)
Authors: Fitriani Ade Irma , Tarigan Rehulina , Putri Ria Wierma
Published: December 2021

Salah satu bentuk perlindungan terhadap hak asasi manusia (HAM) yang menjadi tanggung jawab negara adalah perlindungan terhadap pembela hak asasi manusia (Pembela HAM). Namun, gerakan yang kritis dan sering kali tidak sejalan dengan pemerintah membuat pembela HAM terancam, salah satu kasusnya terjadi pada 13 aktivis yang dihilangkan secara paksa pada tahun 1998. Oleh karena itu, penelitian ini akan berfokus pada permasalahan pengaturan perlindungan pembela HAM menurut hukum internasional dan hukum nasional Indonesia, serta tanggung jawab negara dalama memberikan kepastian hukum terhadap 13 aktivis yang dihilangkan secara paksa pada tahun 1998. Penelitian ini menggunakan metode yuridis-normatif dengan pendekatan perundang-undangan. Hasil penelitian menunjukan bahwa, Pertama, hukum internasional maupun hukum nasional Indonesia mengakui dan mengatur secara jelas perlindungan terhadap pembela HAM. Kedua, berdasarkan pengaturan yang ada maka negara bertanggung jawab untuk melindungi pembela HAM termasuk 13 aktivis dari tindakan penghilangan paksa dengan mencari dan menemukan para korban tersebut termasuk mengadili dan menghukum pelaku yang bertanggung jawab
TINJAUAN YURIDIS MENGENAI PENGELOLAAN BARANG BERUPA TANAH DAN BANGUNAN MILIK NEGARA DI LINGKUNGAN TENTARA NASIONAL INDONESIA ANGKATAN DARAT (TNI AD)
Authors: Mumpuni Niken Wahyuning Retno , Mudiparwanto Wahyu Adi
Published: December 2021

Kementerian Pertahanan/TNI memiliki komitmen yang kuat dan fokus terhadap pengelolaan Barang Milik Negara (BMN).Saat ini instansi di lingkungan Tentara Nasional Indonesia Angkatan Darat (TNI AD) banyak memiliki lahan dan bangunan strategis yang sangat potensial untuk didayagunakan atau dimanfaatkan. Hanya saja timbul permasalahan ketika aset yang dimiliki oleh TNI AD berupa tanah dan atau bangunan dikuasai oleh masyarakat sipil secara turun temurun yang secara otomatis TNI AD tidak dapat memanfaatkan BMN tersebut.Peneliti memfokuskan 2 (dua) hal permasalahan dalam tulisan ini, yang pertama terkait dengan Tinjauan Yuridis Pengelolaan Barang Milik Negara dan Konsepsi Penyelesaian Permasalahan terhadap Barang Milik Negara (Tanah) Tentara Nasional Indonesia Angkatan Darat (TNI AD).Penelitian ini bertujuan untuk pengembangan ilmu pengetahuan dalam penerapan hukum adminitrasi negara, hukum perdata serta hukum milier. Dan merupakan langkah positif bagi para pemangku kepentingan untuk lebih memperhatikan aturan atau kebijakan yang berkaitan dengan aset yang dimiliki oleh Tentara Nasional Indonesia (TNI).Pendekatan yuridis normatif dan yuridis empiris digunakan penulis untuk mengetahui hasil penelitian yang telah diolah secara rinci kedalam bentuk kalimat-kalimat (deskritif).Dari data yang akan dihasilkan luaran wajib berupa publikasi pada jurnal nasional terakreditasi sebagai sarana untuk memacu penelitian lanjutan.Dukungan data awal terkait penelitian ini hanya bersumber dari data sekunder,sehingga dibutuhkan penelitian lebih lanjut untuk mendapatkan data primer. Kata Kunci: Pengelolaan, BMN, TNI AD.
Features of GSTM1, GSTT1 and GSTP1 Genetic Polymorphism in Nizhny Tagil Metallurgical Plant Workers with Cardiovascular Diseases
Authors: Shaikhova DR , Amromina AM , Sitnikov IA , Sutunkova MP , Gurvich VB , Astahova SG
Published: December 2021

Background: The development of cardiovascular diseases is determined not only by working conditions but also by genetic characteristics of employees. Genetic GSTM1, GSTT1 and GSTP1 variations contribute to individual differences in responses
to industrial chemicals and carcinogens.
Objective: To study the features of the genetic polymorphism of the GSTM1, GSTT1, and GSTP1 genes in metallurgical plant workers with diseases of the cardiovascular system in the town of Nizhny Tagil, Sverdlovsk Region, Russian Federation.
Materials and methods: The case cohort included 61 men aged 33 to 61 years (mean: 48.15 ± 7.50 years), working in the converter shop and suffering from heart diseases. The control cohort consisted of 29 conditionally healthy male employees, aged 23–56,
of the same iron and steel works having no signs of a cardiovascular disease. The DNA was isolated from peripheral blood using a standard technique. Deletion polymorphism of GSTM1 and GSTT1 genes was determined by quantitative PCR; Ile105Val
polymorphism of the GSTP1 gene was established by qPCR using a commercial test kit.
Results: We observed no statistically significant differences between the cohorts for any of the studied genes. The frequency of occurrence of the combination of GSTM1 (0/0) and GSTT1 (0/0) in the cases and controls was 14 % and 11 %, respectively,
but the difference was negligible.
Conclusions: Our findings demonstrate that the presence of null genotypes of GSTM1, GSTT1, as well as the mutant GSTP1 allele and the associated loss of enzyme activity contribute little to the development of cardiovascular diseases in workers
exposed to occupational hazards.
Technical and Design Features of Laboratories Suitable for Work Involving Infected Animals
Authors: Germanchuk VG , Kislitsina EV , Shavina NYu
Published: December 2021

Introduction: The state biological safety system is an important component of the national security system. Handling of biological agents is always potentially hazardous. One of the types of work that poses the risk of developing laboratory-acquired
infections includes studies of infected biological models used for experimental, production and diagnostic purposes in the laboratory facilities of various agencies authorized to deal with biological agents of pathogenicity groups I to IV.
Objective: The study aimed to analyze the up-to-date regulatory, methodological and legislative framework setting requirements for technical and design features of special purpose laboratories suitable for work involving infected animals in order
to minimize health risks.
Methods: We analyzed regulatory documents and scientific publications found in bibliographic databases (Web of Science, PubMed, and eLIBRARY) using keyword searches and selected 35 sources for the present review.
Results: Special attention is paid to the design of laboratories intended for experimental and diagnostic work with biological models infected with biological agents of pathogenicity groups I and II. Both construction and reconstruction of existing
premises are carried out in accordance with the design documentation and have a number of specific features. The combination of facilities depends on the goals and objectives of the laboratory. The laboratory premises shall be provided with water
supply, special sewerage, power supply, heating, exhaust ventilation, telephone communications, as well as security and fire alarms and fire extinguishing equipment in accordance with fire safety requirements.
Conclusions: The results of analyzing the current regulatory, methodological and legislative framework governing technical
and design characteristics of special purpose laboratories suitable for work with infected animals confirm that strict compliance with the appropriate requirements enables their effective performance and guarantees safety for human health and the
environment by eliminating biological risks.
Legal framework as a means of effective communication between the investigator and the body of inquiry (through the example of internal affairs bodies)
Authors: Loginova Nadezhda , Abramova Lyubov'
Published: December 2021

Based on the conducted research the authors concluded that there are regulatory legal acts regulating the issues of interaction between the investigator and the body of inquiry, which in addition to the criminal procedural law include other laws and by-laws, in particular, the federal laws “On operative-investigative activity”, “On the police”, departmental orders and instructions. It is noted that the existing disputes about the legality, procedure, types and subjects of interaction, about the procedural nature and evidential significance of information obtained from interaction, about the methods of its registration demonstrate the imperfection of the current regulatory framework in this area, which prevents its effective enforcement. The article indicates that the gaps in legislation in some of the most significant areas of intervention in the system of the Ministry of Internal Affairs have been filled through regulatory legal acts issued both at the federal level of the department and the level of territorial internal affairs bodies (in the form of orders, decrees, instructions and etc.), which certainly allowed to solve a number of practical problems. The authors of the publication make proposals for improving the legislative regulation of the procedural status of the body of inquiry as a participant in a criminal process.
Legal status of a law enforcement official of Mongolia
Authors: Erdenebulgan Nyamsuren
Published: December 2021

The author highlights the issues related to the essence and implementation of the legal status of a law enforcement official. These issues are the focus of attention of scientists (primarily specialists in administrative law), legislators, civil society, as well as of the employees themselves.

The terms «legal status» and «legal situation» are analysed in details. The issues related to the definition of the legal status of a law enforcement official of Mongolia are considered.

The author presents a wide range of opinions of lawyers on the content of the concept of «legal status of a law enforcement official», gives various classifications of the term of legal status, and presents his vision of this problem and its solution with regard to law enforcement agencies of Mongolia.

The author agrees with the point of view of those specialists who point out that the specificity of the legal status of a law enforcement official, his rights and duties, requires adopting other components, such as responsibility, which are quite justified.

The author also underlines that there is almost no mention of the key-concept «a law enforcement official» in Mongolian legislation. This led to a conclusion that this concept should be legalized before being considered in details.

The research also briefly discusses the main results of the extensive work on reforming police in 2011–2015. The author notes that the absolute following the example of Western countries was not appropriate. Thus, the author criticizes some aspects of the transition of the police from a special service to a public one, for example, the procedure for assigning special ranks by positions held, which led to an outflow of specialists from the law enforcement sphere to other areas.

The author concludes that legally fixed features characterizing the legal status of a law enforcement official are far from exhaustive and require further rethinking, research, improvement in law-making and law enforcement.
Criminological features of cybercrime against minors
Authors: Ivasyuk Olga
Published: December 2021

Cybercrime today is one of the fastest growing types of criminal activity that encroach on various social groups of community. Today, in addition to criminal acts aimed at economic profit, the level of criminal infringements aimed at the personal rights of children, has increased, as has the involvement of minors in the commission of serious and particularly serious crimes.

Crimes against children committed in the information environment are different from traditional forms of criminal abuse, and are characterized by particular cruelty, a high level of proficiency of perpetrators, anonymity (identity of a perpetrator is hidden behind an information code) and transnationality. Conditionally the activities of cybercriminals can be categorized as offences aimed at the personal rights of children and criminal acts aimed at involving minors in offences through the information environment.

Cybercriminal activities include, inter alia, trafficking in children in information and telecommunications networks; sexual exploitation of minors, including involvement in prostitution; inducement of children to commit suicide; and others. Such acts constitute serious or particularly serious crimes aimed at violating the personal rights of children, whose protection requires the development of national legislation and constant international cooperation. The author believes that specific international treaties on cooperation in the detection of cybercrime should be concluded, as well as general rules on the definition of various forms of cybercrime.
EVALUASI KERAGAAN DAN KARAKTER KOMPONEN HASIL TANAMAN TOMAT (Solanum lycopersicum L.) GENERASI F6 DI RUMAH KACA DATARAN RENDAH
Authors: Rahmadani Puspa Dewi , Budiman  , Daryanto Ady , Widiyanto Sigit
Published: December 2021

Tomat (Solanum lycopersicum L.) merupakan salah satu jenis sayuran buah yang bernilai ekonomi tinggi. Perbaikan produktivitas tomat di dataran rendah dapat dilakukan melalui kegiatan pemuliaan tanaman dengan menggunakan metode persilangan. Penelitian ini bertujuan untuk mempelajari keragaan karakter kualitatif dan kuantitatif serta mengevaluasi komponen hasil tanaman tomat generasi F6 hasil persilangan di rumah kaca dataran rendah. Penelitian dilaksanakan di dalam Rumah Kaca Universitas Gunadarma, Depok pada bulan Maret hingga Juli 2021. Rancangan percobaaan yang digunakan yaitu Rancangan Kelompok Lengkap Teracak (RKLT) satu faktor. Perlakuan terdiri atas 3 genotipe tomat generasi F6 yaitu RwTa-4-10U-5U-2U-2U (G1), RwTa-4-10U-6U-1H-3U (G2), RwTa-4-10U-6U-4U-2U (G3) dan 2 varietas komersial yaitu Tantyna F1 (G4) dan Tora (G5) dengan 3 ulangan. Parameter yang diamati terdiri atas karakter kualitatif, kuantitatif dan karakter komponen hasil. Hasil penelitian menunjukkan bahwa genotipe G1, G4 dan G5, masing-masing memiliki keseragaman yang baik pada seluruh karakter kualitatif yang diamati. Karakter komponen hasil yang tinggi ditunjukkan oleh genotipe G1 dan G3 yang merupakan generasi F6 hasil pemuliaan.
KEMAMPUAN ADAPTASI KARIR DAN KEPUASAN HIDUP: STUDI META-ANALISIS
Authors: Avavidya Ananda
Published: December 2021

Penelitian ini bertujuan untuk melihat korelasi antara kemampuan adaptasi karir dan kepuasan hidup dengan menggunakan metode meta-analisis dengan menghitung koreksi pengambilan sampel dan koreksi kesalahan pengukuran. Data yang dianalisis diambil dari 15 artikel imliah dengan jumlah 20 studi secara kesuluruhan. Berdasarkan perhitunganl meta-analisis yang dilakukan, hasil menunjukan bahwa kemampuan adaptasi karir dan kepuasan hidup memiliki korelasi yang positif, dimana hal ini berarti kememapuan adaptasi karir mendorong Kesuksesan dalam melakukan tugas dan melewati transisi dalam karir sehingga dapat meningkatkan pada kepuasan hidup.
ORGANIZATIONAL CITIZENSHIP BEHAVIOR DAN KOMITMEN AFEKTIF: STUDI META-ANALISIS
Authors: Rachmawati Dita Fitri
Published: December 2021

Studi meta-analisis ini bertujuan untuk mengetahui nilai korelasi sebenarnya dari hubungan antara komitmen afektif dan organizational citizenshipbehaviour dengan cara melakukan analisa 2 artefak. Dari hasil analisa yang dilakukan pada 24 studi dalam 15 artikel yang dipublikasi berkisar antara tahun 1993-2018 dengan sampel berjumlah 6604 diketahui bahwa komitmen afektif dan organizational citizenship behavior memiliki hubungan positif dengan nilai korelasi sebenarnya sebesar 0.437. Hal ini menandakan bahwa perasaan karyawan terhadap tempatnya bekerja akan menentukan kerelaan karyawan untuk berkontribusi lebih dari pada yang diharapkan. Dari hasil analisa juga diketahui bahwa dampak kesalahan pengambilan sampel sebesar 9.35% sedangkan dampak varians reliabilitas sebesar 2.73% kerelaan karyawan untuk melakukan sesuatu lebih dari tanggung jawab pekerjaannya ketika karyawan merasa terikat secara emosional dengan perusahaan tempatnya bekerja.
PHYSICAL TOUCH DAN WORDS OF AFFIRMATION SEBAGAI BAHASA CINTA ORANG TUA TERHADAP ANAK
Authors: Pohan Hema Dayita , Hutahaean Erik Saut H , Pertiwi Yuarini Wahyu , Perdini Tiara Anggita
Published: December 2021

Keluarga adalah tempat anak-anak tumbuh serta berkembang, selain itu wadah bagi anak untuk pertama kali mempelajari sosial budayanya. Orang tua memiliki kewajiban untuk memberikan pengasuhan terbaik melalui aspek cinta dan kasih sayang. Penelitian ini memiliki tujuan untuk menggambarkan Bahasa cinta orang tua kepada anaknya. Subjek penelitian dilibatkan sebanyak 103 individu dengan kriteria telah menjadi orang tua (baik istri maupun suami) dan telah memiliki anak. Data subjek penelitian dikumpulkan melalui pengisian kuesioner yang disebarkan secara online. Penelitian ini menggunakan teknik analisis statistik deskriptif. Hasil mengungkapkan bahwa orang tua lebih sering menggunakan bahasa cinta physical touch dan words of affirmation kepada anaknya. Hal tersebut dipengaruhi oleh faktor general seperti status pekerjaan, jumlah anak, dan usia pernikahan. Hasil tersebut masih terbatas kepada persepsi individu secara tunggal.