bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effectiveness Of Death Execution On Narcotics Crime As Law Enforcement
Authors: Sumanang Tithos Briyan Pamungkas , Purnawan Amin
Published: February 2022

This study aims to review the Narcotics Law that applies in Indonesia, especially Act No. 35 of 2009 concerning Narcotics. In addition, this research is also expected to find out the obstacles and solutions in law enforcement efforts against narcotics criminals. The research approach method that will be used in the research is the juridical-sociological method. From the results of this study, it is concluded that theoretically the applicable narcotics law has been very effective in investigating narcotics criminals, and in practice the law is also very helpful in completing investigations against narcotics criminals in Indonesia and the execution of the death penalty is one of the hard law enforcement efforts to emphasize that narcotics abuse is a very dangerous thing. However, the problem of narcotics abuse is not only a national problem, it has become an international problem that cannot be solved only with existing regulations, professionals from law enforcement officials are also very much needed in cracking down on narcotics abuse, and the role of public awareness is also important, in order to stay away from narcotics abuse.
The Investigation on Criminal Acts of Corruption in the Jurisdiction of Rembang Police
Authors: Arifian Angga Dwi , Kusriyah Sri
Published: February 2022

This study aims to identify and analyze the investigation of criminal acts of corruption in the Rembang Police Legal Area and the obstacles in investigating corruption crimes in the Rembang Pores jurisdiction and their solutions. The approach method used is sociological juridical, descriptive analytical research specifications, types and sources of data using primary and secondary data, data collection methods are field studies and literature studies, while the data analysis method uses qualitative analysis. The results showed that the investigation of criminal acts of corruption in the jurisdiction of the Rembang Police was carried out in accordance with the provisions of the Criminal Procedure Code through several stages, namely collecting evidence, determining the suspect, examining witnesses and suspects and finally submitting the investigation file, suspects and evidence to the public prosecutor. In the investigation process there are several obstacles faced, namely the length of the process of collecting evidence, the suspect providing convoluted information, returning the case file by the public prosecutor.
Consumer Protection Against Forced Withdrawal By Leasing Parties In Fiduciary Guarantee
Authors: Ariawan Hernando , Maryanto Maryanto
Published: February 2022

The purpose of this research is to analyze consumer protection against forced withdrawals by leasing parties in fiduciary guarantees, constraints on consumer protection against forced withdrawals by leasing parties in fiduciary guarantees, and analyze consumer protection against forced withdrawals by leasing parties in fiduciary guarantees in the future. This study uses a sociological juridical approach, with analytical descriptive research methods. The data used are primary and secondary data which will be analyzed qualitatively. The research problem was analyzed using the theory of justice. The results of the study concluded that forced withdrawals were made to the debtor both physically and mentally due to the lack of heeding of the wishes of the leasing party. When the action that has a criminal threat is carried out by leasing, then there is no word for criminal abolition for them, except for certain reasons. The first party should use legal channels, namely through the courts in resolving the problem of default by the second party, so that there is permanent power in confiscation of goods against debtors in the event of bad credit. The use of Fiduciary Guarantees still has several obstacles, including: 1). Fiduciary Guarantee Registration. 2). Guaranteed vehicle withdrawals. 3). Elimination of Fiduciary Guarantee after the debt has been repaid. Consumer protection against forced withdrawals in fiduciary guarantees in the future should continue to be consistent with Act No. 8 of 1999 concerning Consumer Protection (UUPK). The enactment of this law provides hope for the people of Indonesia, to obtain protection for losses suffered by transactions of goods and services. UUPK guarantees legal certainty for consumers.
The Reforming Of Money Politics Cases In Election Law As Corruption Crime
Authors: Setiyawan Wawan , Mashdurohatun Anis
Published: February 2022

This research aims to knowing and analyzing the reformulation of money politics in the election law as a criminal act of corruption. The research method in writing this journal uses normative (doctrinal) research methods. Based on the research, it is concluded that reformulation of money politics in the election law as a corruption crime can be done by including a clause on political corruption as a special offense in the General Election Law so that it can be a strong legal basis for law enforcement officials to take steps - preventive or repressive measures to realize clean elections and corruption-free politics.
Child Position Analysis As A Criminal Actor Of Homosexual In Juvenile Criminal Justice System
Authors: Kristiono Cucuk , Suharto Rakhmat Bowo
Published: February 2022

The purpose of this study is to formulate government policies in handling children who commit crimes through the Juvenile Criminal Justice System. This study uses a normative juridical method with a library study data collection method. The results of this study indicate that the formulation policy of the Garut Police Criminal Law enforcement through the Garut District Court Decision Number 10/Pen.Pid.Sus-Anak/2018/PN Grt against children as perpetrators of homosexual crimes turns out to be treated the same as children who commit other conventional crimes such as theft. , persecution, fights and others. The decision from the court is that rehabilitation should be carried out, the handling of which is only handed over to Islamic boarding schools, meaning that there is no special treatment in rehabilitating children who commit homosexual crimes. Whereas homosexual perpetrators are deviant behavior and must get special treatment especially if they are still children with the hope of recovering, of course it is greater in the form of integrated treatment not only from the spiritual aspect, there must be treatment from the medical and psychological aspects, so that the goals of rehabilitation will be more maximally achieved. . Suggestions related to the findings of this research is the need to include articles in Act No. 11 of 2012 to regulate more specifically in the implementation of the rehabilitation of children as perpetrators of homosexual crimes.
The Protection of Investor Rights in Margin Transactions By Securities Companies when Force Selling is Performed
Authors: Sulistyani Ratu Vidi , Mashdurohatun Anis , Hanim Lathifah
Published: February 2022

The purpose of this study is to analyze investor rights protection arrangements in the analysis of margin transaction financing and the implementation of investor rights protection arrangements in the analysis of margin transaction financing by Stock Exchange Companies when a share sale is forced. The research method applied is sociological juridical.The results of this study show The regulation on the protection of investor rights in the analysis of margin transaction financing by a Stock Exchange Company when a share sale is made by force has actually been regulated in a letter of agreement, which is stated in Bapepam-LK Rule Number VD6. The existence of these regulations has fulfilled the legal protection aspects for investors as regulated in the Civil Code, but has not fulfilled the investor legal protection aspects as regulated in the Capital Market Law and the Consumer Protection Law. The implementation of the protection of investors' rights in the analysis of margin transaction financing by the Stock Exchange Company when a forced sale of shares is carried out has been carried out through a contract accompanied by the implementation of an internal control system and the implementation of haircuts by the IDX.Keywords: protection, margin transactions, forced sell.
José Luís Fontes da Costa Lima – An example to be followed
Authors: Zagatto Elias
Published: February 2022

I am very sad to communicate the death of the Emeritus Professor José Luís Fontes da Costa Lima, a leading chemist who made significant contributions to the development of Analytical Chemistry in Brazil. He graduated in Chemistry at the Faculty of Sciences of the University of Porto, in 1970. After that, he spent 9 years at the service of Portugal in Africa. In 1985, he concluded the doctoral program in Chemistry, specialty Analytical Chemistry, being approved with distinction and praise. At the beginning of his scientific career, Prof. Costa Lima experienced important moments when, together with colleagues from Barcelona, proposed a flow-through sandwich PVC matrix membrane electrode for flow injection analysis and, in collaboration with renowned scientists from Wales, UK, proposed an ion-selective electrode without an inner reference solution.
THE USE OF MOULAGE IN CLINICAL SIMULATION: MULTIPLE CASE STUDIES
Authors: Meska Mateus , Costa Rphael Raniere de Oliveira , Mano Leandro , Santos Elaine Cristina Negri , Henrique-Sanches Barbara Casarin , Mazzo Alessandra
Published: February 2022

Objective: identify how and why to use moulage within clinical simulation practices. Method: it is a multiple, inclusive, descriptive and exploratory case study with a qualitative approach. The cases were selected through an intentional sample. After applying the eligibility criteria, four cases of simulated scenarios that used moulage were included and analyzed. Results: all the cases analyzed were developed in extracurricular simulated clinical activities by facilitators with experience in clinical practices, teaching and simulation. The moulages used different techniques, promoting greater interaction with the learner through the use of stimulants of different sense organs, sharpening clinical reasoning, the development of skills, competences, among others. In the four cases, the moulage was performed on a simulated patient, in simulated scenarios and simulated video. The reasons described for moulage were: to provide realism, fidelity, easy application and low cost. Conclusion: it was possible to identify that the moulage is an adequate resource in clinical simulation and that when built with rigor and method, it influences the fidelity and realism of the simulated scenario.
ИЗМЕНЧИВОСТЬ ХОЗЯЙСТВЕННО-ЦЕННЫХ ПРИЗНАКОВ ВИДОВ ПАЖИТНИКА
Authors: Бобось И.
Published: February 2022

В статье представлены результаты исследований двух местных образца пажитника: голубого (Trigonella coerulea (Desr.) Ser.) и сенного (Trigonella foenum graecum L.) по комплексу хозяйственно-биологических, биохимических показателей. Исследуемые образцы паж
ЭКОЛОГИЗАЦИЯ СИСТЕМЫ УПРАВЛЕНИЯ ПРЕДПРИЯТИЙ ТОРГОВЛИ РЕСПУБЛИКИ МОРДОВИЯ
Authors: Сурков Никита , Кирюшин Александр
Published: February 2022

Проведен анализ теоретических аспектов экологизации систем управления для предприятий торговли, разработаны отдельные элементы повышения эффективности природоохранной деятельности предприятия, проведена их оценка с точки зрения воздействия на окружающую с
ОСОБЕННОСТИ ОСВОЕНИЯ РЕСУРСОВ НЕФТИ И ГАЗА В ОТЛОЖЕНИЯХ ТРИАСА
Authors: Фрейман Олег
Published: February 2022

Текущий этап развития нефтяной отрасли характеризуется необходимостью ввода в разработку мелких и средних месторождений нефти, содержащих трудноизвлекаемые запасы. Ограниченный ввод их в разработку в предыдущий период обусловлен отсутствием технологий, по
ЭКОНОМИКО-СТАТИСТИЧЕСКИЙ АНАЛИЗ СОСТАВА И СТРУКТУРЫ АМОРТИЗИРОВАННЫХ АКТИВОВ ХОЗЯЙСТВУЮЩИХ СУБЪЕКТОВ РОССИИ В СОВРЕМЕННЫХ УСЛОВИЯХ
Authors: Тхаркахова Ирина , Понокова Дана , Ордынская Марина
Published: February 2022

Статья посвящена анализу и оценке состояния основных производственных фондов в Российской Федерации. Представлены статистические данные о степени износа и обновления основных средств предприятий. Рассмотрен опыт США и аргументировано предложение разработа
Structure and properties of composite layers by means of CVD coating annealing on tool steel
Authors: Belashova Irina , Petrova Larisa , Brezhnev Andrey
Published: February 2022

The study of structural changes in chrome CVD coatings on tool steel as a result of annealing and their effect on resid-ual stresses and adhesion of coating having steel substrate, has been considered. The results of studies of residual stresses in the chrome coating and the relative adhesion index are presented. It is shown that heating of the gas-phase coating leads to the formation of a transitive layer between the coating and the substrate, increasing their adhesion.
Investigation of heating of a traditional batch saw tooth using metallographic analysis
Authors: Makarova Olga
Published: February 2022

The results of the study of changes in the structure of a batch saw teeth used for cutting cold rolled stock are given. Conducted metallographical test and modeling by using the finite element method make it possible to determine the heating temperature of the teeth and predict a change in the geometry of the cutting part of the teeth, providing tool durability increase.
Statistical Power for Estimating Treatment Effects Using Difference-in-Differences and Comparative Interrupted Time Series Estimators With Variation in Treatment Timing
Authors: Schochet Peter Z.
Published: February 2022

This article develops new closed-form variance expressions for power analyses for commonly used difference-in-differences (DID) and comparative interrupted time series (CITS) panel data estimators. The main contribution is to incorporate variation in treatment timing into the analysis. The power formulas also account for other key design features that arise in practice: autocorrelated errors, unequal measurement intervals, and clustering due to the unit of treatment assignment. We consider power formulas for both cross-sectional and longitudinal models and allow for covariates. An illustrative power analysis provides guidance on appropriate sample sizes. The key finding is that accounting for treatment timing increases required sample sizes. Further, DID estimators have considerably more power than standard CITS and ITS estimators. An available Shiny R dashboard performs the sample size calculations for the considered estimators.
Issues of online degree program quality assessment and professional accreditation
Authors:   Saint-Petersburg Electrotechnical University «LETI», Shaposhnikov S.O.
Published: February 2022

The paper focuses on some of the most important aspects of providing online degree programs, as well as the criteria that should be used for professional accreditation of such programs.
Psychological and pedagogical aspects of physical education of students
Authors:   Moscow City University, Agamirova E.V. , Chubanova G.R. ,   Moscow City University, Kosareva N.V. ,   Moscow State Pedagogical University
Published: February 2022

The article is devoted to the systematization of psychological and pedagogical aspects of physical education of students. It is determined that the analysis and generalization of measurements of physical education, methods, principles and approaches used to study the functioning of the methodological system, makes it possible to identify to a certain extent the state of health, physical tness and all other parameters that affect the nal result of educational activities and physical education. It is established that the methodical system of physical education should be considered as a large and complex system containing a signi cant number of components and subsystems that require a certain and stable orderliness and rational management based on the purpose, objectives and content of physical education. In addition, this system should establish optimal connections of the educational process in order to ensure their reasonable and rational functioning and development. From these positions, the main goal of university education is the formation of an integral structure of the student's future activity during his/her studies.
Investments in higher education as a condition for the reproduction of human potential of the future
Authors:   National Research Ogarev Mordovia State University, Glukhova T.V.
Published: February 2022

Currently, there is no doubt that the high level and quality of the accumulated human potential are the most important factors that determine the state and pace of development of the national economy. The experience of countries with developed economies shows that investment in higher education largely contributes to the formation, accumulation and development of the human potential of the future. In the context of digital transformation, educational systems require signi cant supplementation with practices and approaches aimed at the formation and development of key elements of human capital. In this regard, the article substantiates the forms, directions and quantitative parameters of investment in the eld of higher education, educational and digital infrastructure in order to create optimal conditions for the intellectual, professional, physical and moral development of students that meet the requirements and criteria of the information-digital paradigm.
Some aspects of managing teacher’s activity
Authors:   Armenian National agrarian university (ANAU), Kosemyan S.E.
Published: February 2022

Human resources management is one of the most important issues of any company, where issues of recruitment, selection, assessment and promotion of personnel are raised. In higher educational institutions, this issue is always actual, since the strategic programs of universities set forth goals for the development of personnel policy, where one of the tasks is to improve the mechanisms for managing personnel. The experience of different universities in monitoring and evaluating the activities of the teaching staff is presented. The approaches and methods for assessing the quality of teaching staff activity have been investigated. A systematic approach to the management of teaching staff is proposed. The procedures for assessing, monitoring activities, as well as promoting the teaching staff are presented.
Improvement of the standards of the customer’s expenses for quality control during the construction and reconstruction of hazardous production facilities
Authors:   Magnitogorsk State Technical University named after G.I. Nosov, Narkevich M.Yu.
Published: February 2022

The article is devoted to the issue of setting standards for the customer’s expenses for quality control during the construction and reconstruction of buildings and structures at hazardous production facilities. The research was carried out at one of the largest enterprises of the ferrous metallurgy of the Russian Federation, based on the actual costs of quality control during the construction and reconstruction of hazardous production facilities. The work uses a set of methods, including mathematical modeling with elements of mathematical statistics, technical and economic analysis. Measures to ensure the quality of construction products, existing regulatory documents on quality assurance in the construction of hazardous production facilities are considered, existing approaches to determining the customer’s cost standards are analyzed, new economic and mathematical models of the dependencies of the cost standards for quality control in the construction of hazardous production facilities are developed, their comparative economic assessment is performed. The obtained research results are the basis for making changes to regulatory documents regarding the establishment of costs for quality control during the construction of hazardous production facilities.
Analysis of the maturity level of business processes as a tool for improvement
Authors:   LLC «Italian Traditions», Chernykh K.V. , Mitrofanova I.P. ,   Moscow State University of Technology and Management named after K.G. Razumovskogo
Published: February 2022

Improving the activities of enterprises involves making changes to business processes, while there is always a question of choosing the tools to achieve this goal. The authors of the article investigated the issue of improvement based on their chosen methodology for determining the level of maturity of business processes. The company «Italian Traditions» LLC was used as the object of the study, the results of the analysis of the maturity of business processes made it possible to determine the main vector of its development, taking into account the specifics of the food industry enterprises.
Basic requirements for the development of manufactured competitive electrical products
Authors:   Institute for Design-Technological Informatics RAS, Pozdnyak Yu.S. , Tikhomirov A.E. ,   Institute for Design-Technological Informatics RAS
Published: February 2022

Electronics is a dynamically developing field of science and technology. Simultaneously with the development of scientific research, the number of types of electrical products is increasing. When developing this class of products, special attention should be paid to their competitiveness, providing a high level of requirements and adapted to modern information platforms. In the article, the requirements are typified, a structural model is constructed, that is, operational, design-technological and economic requirements are determined. Subtypes of requirements are allocated for each type.
Assessment of technical state of servers based on analysis of performance counter values
Authors:   Surgut state University, Bushmeleva K.I.
Published: February 2022

The paper discusses, analyzes and gives detailed characteristics of technologies for obtaining and processing the values of performance counters that allow monitoring the operation and evaluation of the technical means, in particular the DIRECTUM server. The structure of the return data of the RegQueryValueEx function used when processing requests for performance counter values for a single or instance view is given and described. The article presents the results of the software that allows sampling of all providers of performance counters, using three different technologies. The article also presents the results of calculating the sampling duration of all performance counters using the methods System.Diagnostics, as well as WMI technologies obtained with the help of the software developed by the authors, it is noted that the difference in the sampling duration of performance counters is due to the architecture features of both technologies.
Automation of the conceptual design in engineering project management based on morphological approach
Authors:   Technische Universität Berlin, Institute of Aeronautics and Astronautics, Germany, Andreas Bardenhagen , Marina Pecheykina ,   National Research University "Moscow Power Engineering Institute", Russia, Dmitry Rakov ,   Mechanical Engineering Research Institute of the Russian Academy of Sciences (IMASH), Russia, Vladislav Todorov ,   Technische Universität Berlin, Institute of Aeronautics and Astronautics, Germany
Published: February 2022

The article discusses the formalization and automation of the search for new engineering and technological solutions. Attention is drawn to some issues associated with approaches relying purely on human estimations and experience for the purpose of solving structural problems. In order to reduce these, the prospect of software tool introduction for the automation of the conceptual design process is presented. Particularly, global requirements for Computer-Aided Innovation tools are outlined and positioned within the classification of such software. The main challenges include the creation of approaches that allow early processing of information flows and produce some set of possible solutions. The focus lies in improving the efficiency of design studies and reducing the time spent on the entire process creation cycle. The Advanced Morphological Approach is presented as a successful example of addressing some of the mentioned challenges. The future implementation of the proposed software would allow to create a space of feasible design problem solutions, ideally resistant to changes of the external environment.
Investigation of the flow twist influence on the well jet pumps characteristic
Authors: Panevnyk D. O.
Published: February 2022

The scope of downhole ejection systems is limited by the low value of the efficiency of the jet pump, the value of which usually does not exceed 35 %. Significant energy losses when mixing flows are the reason for the low efficiency of the jet pump. The energy performance of the downhole ejection system can be increased by creating swirling vortex circulating currents in the flow part of the jet pump. This optimizes the nature of the flow mixing and increases the energy performance of the jet pump. In the process of studying the structures, features of the working process and usage experience of ejection systems designed for drilling, operation and repair of oil and gas wells, it is established that the twisting of the working medium in downhole jet pumps can be carried out using guide elements placed at a certain angle in the oncoming flow and rotation of individual parts of the ejection system by means of an external drive and hydraulic turbines. The use of guide elements and hydraulic turbines necessitates the use of part of the energy of the working flow, which drives the downhole jet pump, to spin the working medium. In oil and gas ejection systems, the twisting of working, injected and mixed streams can be realized, as well as the combined simultaneous twisting of several streams. In the process of analyzing the experience of using vortex jet devices, it has been found that the flow twist allows to increase the injection coefficient of the jet pump by 38.1 %, efficiency – up to 70 %, vacuum in the receiving ch amber – up to 40 %. The increase in the basic geometric pa-rameter of the jet pump reduces the effect of flow twist on the characteristics of the ejection system. Flow twisting in downhole jet pumps can be recommended in the implementation of long-term processes, for example, in the ex-traction of formation fluid, when the value of the efficiency of the ejection system significantly affects the cost of oil production.
Аналіз напружено-деформованого стану підсиленої циліндричної оболонки при вільних поперечних коливаннях
Authors: Ясній П. В. , Пиндус Ю. І. , Гудь М. І.
Published: February 2022

В роботі, базуючись на отриманих раніше результатах модального аналізу вільних поперечних коливань горизонтально орієнтованої циліндричної оболонки, яка підсилена зсередини стрингерами, виконано оцінку впливу частот і форм власних коливань на напружено-деформований стан для великого числа мод. Для визначення значень напружень при виникненні власних поперечних коливань застосовували метод скінченних елементів. Скінченноелементну модель тонкостінного підсиленого циліндра створювали в декартовій системі координат. Початок координат розміщений у центрі торця циліндра, у площині YZ. Побудову циліндра виконували вздовж осі X. Для побудови скінченно-елементної моделі оболонки використовували чотиривузловий елемент SHELL181, що характеризується шістьма ступенями свободи в кожному із вузлів. При скінченно-елементному моделюванні стрингерів використали лінійний двовузловий просторовий балко-вий елемент BEAM 188 з шістьма ступенями свободи у кожному вузлі. Дані елементи придатні для лінійних, а також нелінійних задач з великими поворотами і (або) великими деформаціями. Геометричні параметри скінченоелементної моделі аналогічні І ступені ракети-носія, відповідно довжина циліндра – 6,3 м, діаметр – 1,8 м, товщина стінки – 0,0015 м. Для підсилення моделі використовували стрингери ПР109-4 і ПР109-12, які розташовували на внутрішній поверхні оболонки симетрично та з постійним кроком, відпо-відно до реальної конструкції. Оболонці та стрингерам надано фізико-механічні характеристики, прита-манні матеріалу Д16АТ, зокрема модуль Юнга E = 7.2´105 МПа; коефіцієнт Пуассона n = 0,3; ρ= 2,7.104 Н/м3. Досліджували характер зміни напружень при збільшенні частот власних коливань та визначали особливості розподілу. Визначали числові значення нормальних і дотичних напружень. Встановлено, що зі збільшенням частоти власних коливань відбувається зниження нормальних та дотичних напружень. Виявлено криволінійну характерність зміни напружень. Показано, що при другій формі коливань значення напружень внаслідок осесиметричності оболонки аналогічні першій формі. Обчислені значення дотичних напружень перевищують границю плинності матеріалу Д16АТ.
Impact of geomechanical processes on formation pressure during the long-term operation of gas deposits
Authors: Bulat А. F. , Lukinov V. V. , Bezruchko К. А. , Prykhodchenko О. V.
Published: February 2022

Practical experience in the exploitation of hydrocarbon deposits confirms the presence of geomechanical processes and their significant impact on the state of gas-saturated rock massif. The purpose of the paper is to clarify the geological conditions for the formation of technogenic reservoirs and involving additional volumes of gas under the impact of geomechanical factors while operating the gas deposits. A detailed analysis of the known gas and gas condensate fields at the Eastern oil-and-gas-bearing region of Ukraine has been carried out. In particular, changes in formation pressure of in-operation hydrocarbon deposits have been determined, the values of geostatic and effective rock pressures have been calculated, the thickness of the gas column and the volume of gas reserves growth have been compared. All of the abovementioned have granted the possibility to determine the role of geomechanical processes in assisting to produce additional volumes of gas. A formation pressure increase in a number of gas condensate fields at a late stage of development confirms the action of the formation of additional sources of hydrocarbons due to the geomechanical factor. It is shown that at the first stage of the exploitation of hydrocarbon deposits, geological criteria play a decisive role in the formation of the gas-saturated massif condition. Over time, during field exploitation, geomechanical criteria are added to the geological ones, which help to involve additional volumes of gas. At the same time, the resulting increase in reserves at some deposits is up to 50% or more. It has been established that additional volumes of gas are directly proportional to the capacity of the gas-bearingness stage and the total volume of the gas-bearing structure. Multilayer deposits of sandy-aleuritic composition with a large number of productive horizons and without thick persistent reservoir-seal rocks within a single gas-bearingness stage with a hydrodynamic link between productive layers are the most promising from the viewpoint of the researched mechanism (favorable due to the formation of additional reservoirs of technogenic genesis).
Natural fractures and their relationships to structure, stress, and permeability in the Raton Basin
Authors:   FractureStudies, Lorenz John C , Cooper Scott P
Published: February 2022

Fractures in Cretaceous and early Tertiary strata record several deformation events that were imposed on the formations that fill the Raton Basin in Colorado and New Mexico. A regional, generally WNW-ESE striking extension-fracture set is present across much of the basin, but fracturing also includes both dip-slip and strike-slip conjugate shear-fracture sets as well as irregular deformation-band shear fractures. In some areas of the basin, the extension fractures are dynamically-compatible with associated conjugate shear fractures, both recording a maximum compressive stress that was horizontal, trending predominantly WNW-ESE. Fracture strikes vary from NW-SE to ENE-WSW but are approximately normal to the front of the Laramide thrust-fault system that forms the western edge of the basin, implying that fracturing was the result of a horizontal compressive stress anisotropy created by indentation of the thrust system into the basin margin. Fracture anomalies occur over local structures including a N-S basement wrench-fault system that connects two large anticlines within the basin, the Tercio and Vermejo Park anticlines, where N-S strike-slip offset along the basement wrench faults caused folding and fracturing in the overlying strata. The Laramide stress system in the basin changed from thrust-related WNW-ESE horizontal compression to the present-day N-S maximum horizontal compressive stress in mid-Tertiary time as the thrust system became inactive and was replaced by regional E-W extension. No new fracture sets were formed by the re-oriented stress system, although stress-release fractures normal to the regional set formed in outcrops as overlying strata were eroded. Fracture datasets were derived from three sources during this study: outcrops, image logs, and cores. Each source provides a somewhat different perspective on the fractures that enhance permeability in Raton Basin reservoirs. Taken together, the three datasets provide the basis for a relatively complete conceptual model of the Raton fracture system. Fracture-controlled permeability anisotropy will be greatest in the WNW-ESE direction, parallel to the strike of the dominant set of Laramide-age natural fractures, but hydraulic stimulation fractures will propagate N-S, across the strike of those fractures under the influence of the present-day stress system. The apertures of the WNW-ESE fractures will be susceptible to closure under that stress system since the maximum horizontal compressive stress is approximately normal to fracture strike.
PENGARUH RASIO LIKUIDITAS, RASIO SOLVABILITAS, DAN RASIO AKTIVITAS TERHADAP PERTUMBUHAN PERUSAHAAN
Authors: Rahmayanti Nida Putri , Indiraswari Susmita Dian
Published: February 2022

AbstractPenelitian ini mempunyai tujuan yakni menguji pengaruh antara rasio likuiditas, rasio solvabilitas dan rasio aktivitas terhadap pertumbuhan laba pada perusahaan transportasi yang tercatat di BEI. Populasinya adalah seluruh perusahaan yang tergabung dalam BEI. Sampel penelitiannya adalah seluruh perusahaan sektor transportasi di BEI tahun 2019 dan 2020 dengan menggunakan purposive sampling.Metodenya menggunakan uji regresi linier berganda. Hasil dari penelitian ini Tidak terdapatnya pengaruh secara parsial rasio likuiditas, rasio solvabilitas terhadap pertumbuhan perusahaan. Terdapatnya pengaruh secara parsial rasio aktivitas terhadap pertumbuhan perusahaan, serta tidak terdapatnya pengaruh secara simultan antara rasio likuiditas, rasio solvabilitas, dan rasio aktivitas terhadap pertumbuhan perusahaan.
PERTUMBUHAN BIBIT KELAPA SAWIT DENGAN APLIKASI ASAP CAIR LIMBAH PELEPAH KELAPA SAWIT
Authors: Lukmana Mila , Karunia Diah , Majid Zuliyan Agus Nur Muchlis
Published: February 2022

ABSTRACT The growth of good and quality seeds requires a lot of fertilization, considering that oil palm seeds grow quickly. Generally, the fertilizers used are compound fertilizers and inorganic single fertilizers. Continuous use of inorganic fertilizers without being balanced by organic fertilizers can reduce soil quality. Therefore, alternative fertilizers are needed to reduce the use of inorganic fertilizers. Liquid smoke from palm oil midrib-leaf waste can be developed into organic fertilizer, so a lot of studies are needed. This study aims to determine the growth of oil palm seedlings by giving liquid smoke from palm oil midrib-leaf waste. The treatments given were P0 (0% /control), P1 (2% liquid smoke), P2 (3% liquid smoke), P3 (4% liquid smoke), P4 (5% liquid smoke), P5 (10% liquid smoke ), P6 (15% liquid smoke) and P7 (20% liquid smoke). The results obtained are analyzed. A further BNJ test will be carried out at the 5% level if they give significantly different results. Parameters observed were plant height (cm), number of leaves (strands), leaf area (cm2), and diameter of stem circumference (mm). The application of liquid smoke from the palm fronds had a significant effect on plant height and leaf area of oil palm seedlings, while the parameters of the quantity leaves and stem diameter had no significant effect. The best treatment based on plant height and leaf area parameters was 2% liquid smoke from palm oil midrib-leaf. Keywords:  liquid smoke, palm oil midrib-leaf, palm oil
KOMPARASI BOBOT POTONG, BOBOT KARKAS DAN PERSENTASE KARKAS PADA SAPI RANCAH DAN PERANAKAN ONGOLE BERDASARKAN MUTASI PADA GEN LEPTIN
Authors: Hilmia Nena , Rahmat Dedi , Edianingsih Primiani , Faisal Yurleni
Published: February 2022

Weight and percentage of the carcass are very important in beef cattle production because they are economic parameters, which describe the number of parts that can be consumed. This study aimed to determine the effect of mutations in R25C and R25H in the Leptin gene on slaughter weight, carcass weight, and carcass percentage of Rancah and Ongole Grade cattle. The secondary data used were 4 genotypes in Rancah cattle, namely CC, CT, CA, and TT respectively, 6, 2, 4, and 2 heads, and 3 genotypes in Ongole Grade cattle, namely CC, CT, and CA, respectively. 4, 2, and 1 head. The data on slaughter weight, carcass weight, and carcass percentage were 14 males of Rancah cattle aged 1.5 – 2.5 years, while data for PO cattle were obtained from 7 males of Ongole Grade 1.5 years old. Parameters measured were slaughter weight, carcass weight, carcass percentage. Data were analyzed descriptively. The results showed that genetic diversity in Rancah and PO cattle due to the R25C and R25H mutations in the Leptin gene was not differences in slaughter weight, carcass weight, and carcass percentage.
New records of pyraloid moths (Lepidoptera: Pyraloidea: Crambidae) from India
Authors: Rao B.S.K. , Sivaperuman C.
Published: February 2022

Four species of the family Crambidae (superfamily Pyraloidea) are reported for the first time from India, based on the material collected from the Andaman and Nicobar Islands in 2018–2020, namely Glyphodes cosmarcha Meyrick, 1887, Palpita cirralis (Swinhoe, 1897), Pachynoa xanthochyta (Turner, 1933) and Pagyda arbiter (Butler, 1879). The diagnoses and the distributional data on these species are provided; the male and female genital structures are illustrated. The female of G. cosmarcha and the male and female genitalia of P. cirralis are described for the first time.
LA INTERACCIÓN-TEXTO LECTOR EN DUELO POR MIGUEL PRUNEDA, DE DAVID TOSCANA
Authors:   Facultad de Letras y Comunicación de la Universidad de Colima. México, Sánchez Peña Ada Aurora
Published: February 2022

En el contexto de la narrativa mexicana contemporánea, David Toscana es una de las voces fundamentales. En virtud de los vacíos y negaciones que conlleva su novelística, David Toscana demanda una activa participación del lector, dado que le incita a internarse en un realismo desquiciante, que subvierte toda lógica e interpela una gran diversidad de normas. En este ensayo se propone un nuevo acercamiento a Duelo por Miguel Pruneda, de David Toscana, a fin de analizar la interacción texto-lector que alienta la novela y de la cual deriva un peculiar efecto estético de rechazo y empatía hacia los personajes representados. Para lograr este objetivo, se recurre a la teoría del efecto estético de Wolfgang Iser.
Análisis de la resistencia a la compresión de bloques de concreto usados en la construcción de viviendas en la ciudad de Tuxtla Gutiérrez, Chiapas
Authors:   Universidad Autónoma de Chiapas, México, Escamirosa Montalvo Lorenzo Franco , Molina Narváez Nguyen
Published: February 2022

En este trabajo se presentan los resultados de los ensayes de laboratorio aplicados a 30 piezas de bloques de concreto: 15 con 2 huecos y 15 macizos, fabricados en forma mecánica y hechos a mano, en 3 sitios de fabricación de la ciudad de Tuxtla Gutiérrez, Chiapas. Los ensayes de laboratorio tienen como propósito determinar las características geométricas (dimensiones) y la resistencia a la compresión de las piezas; asimismo, comparar los resultados obtenidos con las normas vigentes. Los resultados demuestran que la resistencia a la compresión media no cumple con lo establecido en la norma; por una parte, la resistencia a la compresión media obtenida en las piezas huecas varían entre 67.90 kg/cm 2 (fabricación mecánica) y 13.44 kg/cm2 (hechas a mano), y se encuentra por debajo de 90 kg/cm2, que corresponde al valor establecido en la norma; por otra parte, la resistencia media obtenidas en las piezas de bloques macizos varía entre 68.22 kg/cm2 (fabricación mecánica) y 12.67 kg/cm2 (hechas a mano), que, comparada con el valor de 150 kg/cm2 de la norma, se observa que los resultados están en extremo por debajo de la recomendación establecida. Los resultados anteriores advierten la necesidad de controlar la calidad de la resistencia a la compresión de los bloques de concreto, fabricados por las empresas proveedoras, para garantizar que cumplan con las normas de las estructuras de mampostería para vivienda u otro tipo de edificación, y con ello, contribuir en la reducción de la vulnerabilidad sísmica de las viviendas de las familias de bajos ingresos económicos del estado de Chiapas, que prefieren el uso de este material por su bajo costo.
Uso del vidrio molido como sustituto del agregado fino en mezclas de mortero de albañilería
Authors:   Universidad Juárez Autónoma de Tabasco, División Académica de Ingeniería y Arquitectura Villahermosa, Tabasco México, Izquierdo Domínguez Francisco Geovani , Mora Ortiz René Sebastián , Mora Ortiz Teresita de Jesús , Munguía Balvanera Emmanuel
Published: February 2022

La disposición inadecuada de los Residuos de la Construcción y Demolición (RCD), en especial del vidrio, acarrea muchos problemas económicos y ambientales. Por esta razón el objetivo de esta investigación es evaluar los efectos del uso del vidrio triturado como sustituto parcial de la arena natural en la elaboración de mortero de albañilería, específicamente su comportamiento respecto a la resistencia a la compresión. Para lograr lo anterior, se diseñó una mezcla de mortero convencional (cemento, arena y agua) con una proporción de cemento-arena 1:4 que funcionó como mezcla de control. Basándose en el diseño de la mezcla base se realizaron sustituciones parciales en peso seco de la arena natural por vidrio triturado en las proporciones de 10%, 20%, 40%, 60%, 80% y 100%. Una vez elaborados los morteros, se sometieron a un proceso de curado por inmersión en agua y posteriormente se ensayaron a las edades de curado de 7, 14 y 28 días. Los resultados experimentales demostraron que, con respecto al mortero convencional, sustituir a la arena por vidrio triturado hasta en un 20% aumenta la resistencia a la compresión de los morteros. Por lo anterior, reutilizar el vidrio triturado como sustituto parcial de la arena es una opción viable y además contribuye a la protección de los bancos de agregados naturales y a la reducción de la acumulación excesiva de vidrio en vertederos municipales.
La peregrinación de la virgen Corazón de María como práctica de territorialidad en el ejido Francisco Sarabia, Comitán de Domínguez, Chiapas
Authors:   Unidad académica multidisciplinaria- Las Margaritas, Universidad Intercultural de Chiapas Las Margaritas, Chiapas, México, Nájera Castellanos Antonio de Jesús
Published: February 2022

El presente artículo aborda las prácticas simbólicas que mantienen poblaciones rurales en la región XV, Meseta Comiteca Tojolabal, del estado de Chiapas a partir del estudio etnográfico entre pobladores del ejido Francisco Sarabia en torno a la peregrinación que realizan en honor a la virgen Corazón de María, misma que culmina en la zona arqueológica de Tenam Puente. Este estudio juega un papel importante en la configuración actual de la apropiación de los territorios indígenas y campesinos en pleno siglo XXI, puesto que es de las pocas experiencias en Chiapas en donde poblaciones rurales hacen uso de estos espacios institucionalizados (zonas arqueológicas) para la realización de rituales con sentido agrícola. La ruta metodológica que guió el trabajo de investigación que aquí se presenta, tiene sus bases en la investigación cualitativa, particularmente desde la etnografía, al elaborar un registro descriptivo-interpretativo de la peregrinación que realizan los pobladores del ejido.
Mercadotecnia verde para productores orgánicos de Chiapas, desde la perspectiva de la ecoeducación
Authors:   Universidad Autónoma de Chiapas, México, Martínez Mendoza Sarelly
Published: February 2022

El cambio climático, la destrucción de selvas, la contaminación de ríos y océanos, la disminución de la capa de ozono, el incremento de enfermedades cardiovasculares, entre otras señales preocupantes, han provocado que cada vez más personas decidan consumir productos ecosaludables. Esta tendencia, que presiona a las empresas a producir artículos amigables con la ecología, debe ser atendida por la mercadotecnia y por la educación. Por esta razón, en los últimos seis años, hemos colaborado con productores orgánicos locales, en un trabajo sistemático en donde se han involucrado a estudiantes de la Licenciatura en Comunicación de la Facultad de Humanidades de la Universidad Autónoma de Chiapas para ofrecer propuestas de comercialización desde la mercadotecnia verde. Con esta estrategia hemos buscado que los estudiantes también se sensibilicen en torno a problemas ambientales, desde la perspectiva de la ecoeducación y a través de propuestas prácticas, como un eje de respuesta local y micro a los problemas ambientales globales. El enfoque metodológico que empleamos ha sido la investigación acción participativa, en donde los productores han aportado conocimientos, experiencias y puntos de vista, lo que ha arrojado como resultado un proceso de aprendizaje en torno a la educación ambiental, así como una propuesta mercadológica para los emprendedores. En esta ocasión, recogemos los resultados obtenidos de agosto a diciembre de 2019, en donde se realizaron nueve propuestas de rediseño y estrategias comerciales basadas en elementos de la mercadotecnia verde, como son valores éticos, transparencia, desarrollo sustentable, rendición de cuentas y responsabilidad social. La aplicación de estas estrategias permitió incrementar las ventas de los productores en un porcentaje variable entre el 5 y 70% y, sobre todo, estimular la conciencia por una mejor convivencia con el planeta por parte de jóvenes universitarios.
Manifestaciones orales en pacientes con COVID 19
Authors:   Facultad de Ciencias Odontológicas y Salud Pública. Universidad de Ciencias y Artes de Chiapas. Tuxtla Gutiérrez, Chiapas, México, Patiño Suárez Ma. Magdalena , Meza Castillejos Alejandro , Gutiérrez Zavala Ángel
Published: February 2022

El 2019-nCoV se llama oficialmente SARS-CoV-2 y causa la enfermedad llamada COVID 19, la cual es considerada pandemia por la Organización Mundial de la Salud (OMS). La COVID 19 es una infección que produce un síndrome respiratorio agudo severo que se ha caracterizado por fiebre, síntomas respiratorios y gastrointestinales, así como otras manifestaciones sistémicas. En este contexto, se han ido reportando manifestaciones clínicas en pacientes con SARS-CoV-2 positivos que han ido enriqueciendo el conocimiento sobre las características del cuadro clínico, sin embargo, uno de los aspectos escasamente documentados es la semiología a nivel de la cavidad oral. Nuevas evidencias muestran la relevancia de la cavidad oral como un reservorio del virus por lo que desempeña un papel fundamental en el diagnóstico, evolución y transmisión epidemiológica de los patrones de infección del COVID-19. El objetivo del presente es realizar una revisión y análisis de las evidencias disponibles en referencia a las manifestaciones orales en el contexto de la infección de SARS-CoV-2.