bluuebunny/crossref_metadata_2025 huggingface dataset:
Experimental Assessment of the Influence of Fish Passage Geometry Parameters on Downstream Migrating Atlantic Salmon (Salmo salar) Smolts Behavior
Authors: Erpicum Sebastien , Kitsikoudis Vasileios , Archambeau Pierre , Dewals Benjamin , Pirotton Michel
Published: February 2022

The fragmentation of rivers caused by the construction of dams and weirs disturbs fish migration and poses a threat to fish populations and aquatic biodiversity. Fish passages around hydraulic structures aim to restore river connectivity; however, the effective design of fish passages is a challenging problem that depends on several processes. The present experimental study investigated how the characteristics of a trash rack at the entrance of a fish passage for downstream migration affects fish behavior and subsequently the effectiveness of the fish passage. A series of experiments was carried out to systematically analyze the behavior of Atlantic salmon smolts in a flume with two outlets featuring the same 1:1 physical model of the entrance of a downstream passage with or without a trash rack. The parameters that were tested were the spacing of the vertical round bars of the trash rack, the location of the trash rack at the fish passage, and the velocity gradient at the entrance of the passage. Aggregated results showed that only 34% of the fish selected the outlet with a trash rack to exit the flume while 66% preferred the unobstructed outlet. More fish swam through the outlet with the trash rack when the spacing of the vertical bars increased from 10 cm to 20 cm and when the rack was placed in the higher velocity region compared to the lower velocity one. These results show that a trash rack acts as an obstacle to Atlantic salmon smolts passing through a downstream passage. When possible, trash racks should be avoided at the entrance of downstream fish passages.
Effects of Forest and Agriculture Land Covers on Organic Carbon Flux Mediated through Precipitation
Authors: Kim Gang-Sun , Lee Sle-gee , Lee Jongyeol , Park Eunbeen , Song Cholho , Hong Mina , Ko Young-Jin , Lee Woo-Kyun
Published: February 2022

Carbon stored on land is discharged into rivers through water flow, which is an important mechanism for energy transfer from land to river ecosystems. The goal of this study was to identify the relationship between land cover and carbon flux mediated through precipitation. In order to clarify the general relationship, research was conducted on a range of national scales. Eighty-two watershed samples from an area where the urban land cover area was less than 10% and with a water-quality measurement point at an outlet were delineated. Carbon flux and soil organic carbon of the watershed was estimated using the Soil and Water Assessment Tool model, Forest Biomass and Dead Organic Matter Carbon model, and other data. Finally, the data were analyzed to determine the relationship between soil organic carbon and carbon flux. As a result, it was concluded that the carbon flux of the watershed increased with increasing area of the watershed. Under the same area condition, it was revealed that the greater the forest soil organic carbon, the less the carbon flux released from the watershed. Through this study, it was observed that as the above-ground biomass of forest increased, the carbon flux from watershed to river outlet decreased logarithmically.
Numerical Analysis of Meshing of Loaded Misaligned Straight Bevel Gear Drives of Automobile Differential
Authors: Chen Qianjin , Wang Shuiming , Li Pengfei , Li Xinguang , Liu Jianhua , Hu Dewu , Zhao Zhigang , Xiong Xiaoshuang
Published: February 2022

The main purpose of this paper is to analyze the influence of different types of alignment errors on the meshing performance of loaded straight bevel gears. Based on 3D finite element models of the specific loaded assembling straight bevel gear pair, the contact area, transmission error, vibration and noise for the specific loaded straight bevel gear are investigated. The results show that the alignment errors have different degrees of adverse effects on the contact area and the contact line of the straight bevel gear pair, which can affect the transmission error, vibration, and noise of the straight bevel gear drives. The results also demonstrate that the most dangerous type of combined alignment errors is ΔP, ΔG, ΔE < 0 and Δγ. The results of this research can provide theoretical guidelines for the assembly and modification of straight bevel gears.
THE POSSIBILITY OF USING COMMON PINE (PINUS SYLVESTRIS L.) FOR THE RESTORATION OF ZONAL AND DISTURBED LANDS
Authors: Treschevskaya Svetlana , Golyadkina Inna
Published: February 2022

In Russia and abroad, there are large areas of land represented by sands and sand-chalk mixtures. The main task is to grow stable, long-lasting plantings on them. The authors propose to use common pine for the restoration of zonal and technogenically disturbed lands. The study of pine plantations allows us to assess their reclamation efficiency and forest suitability of the territory.
LANDSCAPING INTERIORS
Authors: Balbekova N. , Kartashova Nelli
Published: February 2022

In the modern world, a person is in constant work, sometimes for a long time he does not have the opportunity to relax in a park, square or in the forest. In winter, it becomes even more difficult, hence the poor health, health problems. Plants can correct this situation, since they have a number of advantages: oxygen production; air purification and humidification; increasing human resistance to stress. Therefore it is necessary to pay great attention to landscaping of interiors. Interior gardening is an independent direction of landscape architecture aimed at creating natural conditions for a comfortable life and effective work of a person in a closed environment. The scientifically grounded introduction of plants into interior design is called phytodesign. This takes into account the biological compatibility of plants, their ecological characteristics, the ability to improve indoor air quality. There are ecological and functional types of premises in which the use of interior plants is possible.
CONTENT OF MOBILE FORMS OF HEAVY METALS IN AGRICOILS OF THE SOUTH OF THE PRIMORSKY REGION DURING THE APPLICATION OF BIOCHAR
Authors: Gilyov A. , Rybachuk N. , Brikmans A. , Nesterova O.
Published: February 2022

The content of mobile forms of heavy metals in agricultural soils in the south of Primorsky region with the introduction of biochar in doses of 1 kg/m2 and 3 kg/m2 was studied. Where are no excess of maximum permissible concentration in agricultural soils. Biochar in doses of 1 and 3 kg/m2 is able to reduce the content of heavy metals in some elements (Cd, Zn, Cr, Ni, Cu, Fe, Mn).
PRELIMINARY ANALYSIS OF THE ARBOREAL AND SHRUBBY FLORA OF THE VGLTU CAMPUS AS A RESULT OF RECONSTRUCTION
Authors: Dorofeeva Valentina , Degtyareva Svetlana , Eskov V.
Published: February 2022

The successful introduction of promising plant species into the culture, including introducers, is possible on the condition of a deep study of the biology of their development, reproduction, as well as the peculiarities of cultivation and use. Tree and shrub species have a whole range of different abiotic and biotic factors and need to conduct long-term observations, assessment and prediction of their condition. We consider it necessary to conduct an inventory of the woody flora on the territory of our campus and provide data on the state of species in order to improve the microclimate.
KAMENNAYA STEPPE – THE MEMORY OF CHERNOZEM
Authors: Ramenskya A. , Treschevskaya Svetlana
Published: February 2022

This article discusses the origin of the Kamennaya Steppe Nature Reserve in the Voronezh Region. The reasons for the preservation of this area in an untouched form are analyzed, the importance and relevance of the activities carried out at this object is shown. It tells about the soil transformations of this place during the expedition of Professor Dokuchaev at the end of the 19th century and provides examples of modern scientific activity on the territory of the reserve.
LANDSCAPING AND LANDSCAPING OF URBAN BEACHES ON THE EXAMPLE OF NOVOCHERKASSK, ROSTOV REGION
Authors: Tihomirova Yu. , Kruzhilin Sergey
Published: February 2022

The article presents a project for the reconstruction of landscaping and landscaping of a city beach on the example of a beach in the Donskoy microdistrict of Novocherkassk, Rostov region. Options for zoning the territory are considered, an inventory plan is given, plants to be removed are identified. Taking into account the popularity of outdoor activities, specialized zones designed for various types of leisure have been designed. The article also presents a tree planting project and recommendations for the location of woody plant species and shrubs.
ENVIRONMENTAL MONITORING OF ESPECIALLY PROTECTED NATURAL TERRITORIES STATE
Authors: Zyablova A.
Published: February 2022

Specially protected natural territories have one of the most important values in solving problems of the connection between nature and society. Problems of nature and society arise in modern times quite often, since a person uses all the benefits that nature gives him, sometimes they forget that nature suffers greatly from human intervention and that nature needs to be protected and protected from negative influences on it. This study examines how to properly organize the protection of natural zones so that nature does not suffer so much or can recover quickly enough. It is necessary to use natural resources correctly, so that they are always in great abundance, it is also necessary to conduct constant protection and protection of natural resources, so that natural resources are not overused in unnecessary quantities.
INFLUENCE OF THE LANDSCAPE OF TKO LLC "KASKAD" ON UNDERGROUND WATER
Authors: Tsukareva N. , Gorbunova Yuliya
Published: February 2022

The article provides data on the amount of pollutants in groundwater samples for 2020. Revealing the excess of MPC heavy metals and organoleptic characteristics.
LEAF BLOTCH MINER MOTH ACROCERCOPS BRONGNIARDELLA IS A POORLY STUDIED INVASIVE SPECIES IN RUSSIA
Authors: Puyto A.
Published: February 2022

Abstract: the data on leaf blotch miner moth Acrocercops brongniardella are given, based on articles describing observations of these particular species on the territory of Russia, and on the basis of monitoring the city of St. Petersburg. For all the sites described, the miner is an invasive species, which makes studying the dynamics of its population characteristics interesting. Various results of its introduction into new habitats were noted, for example, in some territories the species gives outbreaks of mass reproduction, being one of the main pests of oaks, in others, after settling, it remains underrepresented and is extremely rare.
COMPOSITION AND STRUCTURE OF THE ACTINOMYCETE COMPLEX VIRGIN LEACHED CHERNOZEM
Authors: Artamonov M. , Svistova Irina
Published: February 2022

The sectional structure of the complex of actinomycetes of virgin leached chernozem in the dynamics of the season is determined. The high stability of the complex is noted, the biodiversity of actinomycetes increases by the end of the vegetation of plants.
BCS : Blockchain Smart Curriculum System for Verification Student Accreditation
Authors: Cahyadi Dede , Faturahman Adam , Haryani Hendriyanti , Dolan Ellen , Millah Shofiyul
Published: February 2022

The main objective of Higher Education is to prepare students who have academic abilities in developing knowledge and intellectual development of students to prepare technology to enter the world of work. The linkage of higher education and employment is the reason why the services provided by educational institutions direct opportunities for students to find work, because the current job market places more emphasis on the educated workforce. Therefore, tertiary institutions must have a good curriculum structure, requiring students to be productive, creative and innovative individuals who aim to form character students with the level of expertise required by the world of work. This study presents a work funded by the European Union, namely the Qualichain research project which aims to test the quality of education with the labor market related to Blockchain technology. The aim of this research is to develop a Qualichain platform that will offer educational qualifications that focus on the potential of Blockchain technology and perform data analysis to support the curriculum optimization process. This Quanlichain platform will prove its implementation that there are four pilot cases that have their respective differences. Therefore the research is focused on optimizing the administration of higher education through data developed with algorithmic and semantic techniques to support decision making that will be applied in tertiary institutions.
PoTS: Proof of Tunnel Signature for Certificate Based on Blockchain Technology
Authors: Immaniar Dewi , Azizah Nur , Supriyanti Dedeh , Septiani Nanda , Hardini Marviola
Published: February 2022

Proof of Tunnel Signature (PoTS) is designed to avoid the main problems found in certificates based on Blockchain technology. In this case, it is so closely related to Cybersecurity. A lightweight protocol such as a Certificate Authenticated Key Agreement (CAKA) is needed to reduce the vulnerability of a system's operation, namely overcoming management overhead by using a decentralized system according to the characteristics of Blockchain Technology. PoTS is the second stage after determining the Key Agreement (KA) or certificate hash in authenticating a node, and this is also a significant step in minimizing computation costs. The nodes generated after the signing process remain anonymous and can be verified optimally. Smart contracts are also used as a support so that this research can ensure transparency and openness of transaction nodes to maintain and improve the efficiency of transaction security for a certificate based on Blockchain Technology.
Implementation Of Database Auditing By Synchronization DBMS
Authors: Anwar Muhammad Rehan , Panjaitan Ria , Supriati Ruli
Published: February 2022

Database auditing is a crucial part of database security and governance requirements. Database administrators must be better aware of the procedures used to preserve business data, as well as the standards and regulations that may be applied to the data. Database auditing is a capability for searching the use of database authority and resources at a high level. Every database action that is audited creates an audit trail of the information changes performed when auditing is enabled. Database synchronisation is a type of replication in which every copy of a database is convinced to have the same data. Database synchronisation allows us to do a variety of tasks, one of which is database auditing, which logs every database activity. The audit trails created by data operations allow DBAs (Database Administrators) to do periodic examination of access patterns and data updates in the database management system (Database Management System).
Use of Data Warehouse and Data Mining for Academic Data : A Case Study at a National University
Authors: Edastama Primasatria , Dudhat Amitkumar , Maulani Giandari
Published: February 2022

If an organisation has full, rapid, exact, and accurate information, it may perform better in terms of evaluation, planning, and decision-making. The essential information can be derived from operational data maintained in an integrated database by a university that already has an information system. This research looks at how to collect operational data into a data warehouse and then apply data mining techniques to analyse the data. This study yielded a comprehensive data warehouse with a web-based information reporting application. Furthermore, data mining techniques are used to analyse the data warehouse that has been created. The result of the application of data mining is the generation of characteristic patterns of students who take certain specialization programs.
Perancangan Buku Ilustrasi Belajar Doa dalam bentuk Pertualangan
Authors: Hasani Nafsia Tul
Published: February 2022

Perancangan buku ilustrasi belajar doa dalam bentuk pertualangan ini adalah bertujuan untuk menciptakan media pembajaralan yang lebih dengan dunia anak-anak. Karena konsep dalam penyampaian kumpulan doa aini melalui cerita berpetualang. Melalui cerita pertualangan, anak-anak akan merasa mendapatkan contoh yang tepat dalam mengaktualisasikan doa-doa yang telah dipelajari dan dihafal. Pada sisi lain, media buku ini juga bertujuan untuk pengalihkan ketergantungan anak-anak akan pengaruh dari gadget. Sehingga pola asuh yang diterapkan oleh keluaga muda akan tetap terjaga baik dari segi Kesehatan anak-anak, mental anak-anak, dan fisik anak-anak. Dan tujuan terakhir dari perancangan media ini adalah tetap menjaga keharmonisan antara anak-anak dan orang tua. Metode yang digunakan dalam perancangan ini metode kualitatif, mentode analisis data menggunakan metode SWOT. Teori yang digunakan dalam perancangan ini adalah menggunakan toeri buku cerita bergambar, buku ilustrasi, warna, tipografi, komunikasi. Media yang digunakan dalam percangan ini adalah Perancangan buku ilustrasi belajar doa dalam bentuk pertuanglangan dan didukung oleh berbagai jenis media pendukung lainnya seperti t-shirt, gantung kunci, pencil warna dan masker.
Discursos hegemónicos y estrategias de enseñanza en el campo de los derechos humanos.
Authors: Sedran Paula , Sedran Santiago
Published: February 2022

En el campo de los derechos humanos, el conocimiento crítico debe ser situado. Para contribuir a desnaturalizar relaciones de asimetría y ser socialmente útil, el conocimiento debe considerar los condicionamientos del terreno contestado específico en que se desarrolle. En tal sentido, objetivar la praxis en el ámbito del aula universitaria implica poder reconocer discursos recurrentes en el sentido común, que son parte necesaria en la construcción social de quiénes son, o no, sujetos legítimos de derechos. Por ello, el presente ensayo caracteriza a los desafíos enfrentados en la enseñanza de los derechos humanos en los espacios áulicos de la Facultad de Humanidades, Artes y Ciencias Sociales de la Universidad Autónoma de Entre Ríos. Expone los tópicos discursivos recurrentes sobre derechos, identidades, estereotipos y desmemorias, describe las estrategias desplegadas para abordar los ejes temáticos que los disparan más ampliamente y ensaya una interpretación situada de los mismos.
La irrupción de la cuestión agroalimentaria en la agenda pública.
Authors: Marichal María Eugenia , Bonet Ana María , Passeggi Delia María , Scolnik Nadina
Published: February 2022

Este trabajo tiene por objeto analizar propuestas provinciales de regulación de la cuestión agroalimentaria a partir del relevamiento y sistematización de quince proyectos de ley presentados durante el año 2020 en la Legislatura de la Provincia de Santa Fe. Se identificaron tres ejes centrales que funcionan como rasgos comunes en los proyectos: producción y distribución local, educación nutricional y formación agroalimentaria, e institucionalización de la participación ciudadana. Del análisis de estos ejes se concluye que en la agenda legislativa provincial comienzan a emerger estrategias públicas orientadas hacia una transición agroalimentaria.
Del trabajo como certeza al trabajo incertidumbre
Authors: Valencia Cepeda María Cristina
Published: February 2022

El capitalismo posindustrial, la automatización y las nuevas condiciones laborales cambian el adjetivo del trabajo como certeza establecido en el capitalismo industrial y se abre paso al trabajo incertidumbre, donde nuevas dinámicas en el mundo laboral reconfiguran el bienestar que parecía asegurado al obtener un empleo. El objetivo de este ensayo es reflexionar sobre cómo las reglas del juego del capitalismo neoliberal pusieron en el centro de la provisión de bienestar al mercado y determinaron cambios en el mundo del trabajo, dejando en un papel secundario al Estado que define sus respuestas de programas sociales situando al individuo como responsable de su trayectoria, sin considerar las variables contextuales, exacerbando la incertidumbre. Finalmente, se analizan propuestas de gestión de esa incertidumbre desde un Estado activo, como el ingreso básico universal y respuestas alternativas desde la comunidad, en la economía social, pues frente a esta reconfiguración del mundo que da lugar a amenazas sin precedentes, deben surgir oportunidades sin precedentes que permitan gestionar la incertidumbre.
Pensar la violencia institucional desde un enfoque de género, diversidad y derechos humanos:
Authors: Manestar Malka Soledad
Published: February 2022

El artículo busca avanzar en la producción de conocimiento sobre las violencias estatales, profundizando y complejizando el análisis de la violencia institucional desde un enfoque de género, diversidad y derechos humanos, a partir del estudio de un caso de violencia policial producido en contra de una joven trans durante el ASPO en la provincia de Jujuy. Se considerarán especialmente las condiciones sistemáticas y estructurales de discriminación y violencia que atraviesan el colectivo de mujeres travestis, transexuales y transgénero, como consecuencia de prejuicios y estereotipos que responden a una concepción cisbinaria de la sociedad y que constituyen obstáculos para el acceso igualitario a los derechos, derivados de la falta de implementación de políticas públicas y de barreras concretas en el acceso a la justicia. En este sentido, repensar las categorías desde las que se analiza la violencia institucional constituye una estrategia capaz de avanzar hacia la inclusión en dignidad y derechos del colectivo de mujeres trans, entendiendo que no basta con respetar las diferencias, sino que es necesario avanzar hacia una democracia plural, diversa e inclusiva que reconozca y garantice ciudadanía en términos de igualdad y no discriminación a todas las personas.
Actuación de las Fuerzas de Seguridad durante aislamiento social, preventivo y obligatorio en la Provincia de Córdoba
Authors: Plaza Schaefer Valeria , Sanchez Delia M.
Published: February 2022

Desde el Programa de Extensión “Seguridad y Derechos Humanos” de la Facultad de Ciencias Sociales (FCS) de la Universidad Nacional de Córdoba (UNC) realizamos un relevamiento de casos sobre prácticas abusivas por parte de las fuerzas de seguridad en el marco de las detenciones y controles establecidos para garantizar el aislamiento social y obligatorio en Provincia de Córdoba. Nos propusimos comprender las condiciones, situaciones y actores que habilitan las mismas; como así también generar instancias de difusión con organizaciones sociales y la comunidad universitaria, y de articulación con los actores estatales para aportar al diseño de políticas preventivas. En el presente trabajo caracterizamos, por un lado, el proceso de registro realizado en el primer momento de la pandemia: las acciones y estrategias de visibilización y articulaciones emprendidas. Y, por otro lado, planteamos algunas cuestiones conceptuales y metodológicas en relación a las estrategias de trabajo conjunto con organizaciones sociales para el registro y sistematización de las prácticas de violencia institucional en el contexto de pandemia/ post pandemia.
El Docente Investigador desde el Diálogo del Saber
Authors: Salazar-Garcés Génesis Kristel , Garcés-Garcés Norma Narcisa , Bonilla-Freire Janet del Consuelo , Chenet-Zula Manuel Enrique
Published: February 2022

La importancia y significación de la investigación es comprendida como de gran valor para la educación. Desde este contexto, se desarrollan los planteamiento presentados en este libro, el cual busca apoyar la formación de los estudiantes y sirve de apoyo al guía- asesor- profesor, brindando así la oportunidad de tener un soporte investigativo para el desarrollo de este ámbito. De igual forma, permite motivar al lector a disfrutar de los aspectos más importante de la investigación, del proceso educativo, impulsándolos a ser exitosos, eficaces y eficientes en si vida académica y profesional.
Construction of Kaplan turbine test bench for mini hydraulic power generation
Authors: Franco-Martínez David , Arboleya-Ortiz José Raúl
Published: February 2022

The general objective of the work was the design, development, and construction of a Test Bench for Kaplan type turbines suitable to be installed in a rural environment, through which we can check if the characteristics of the turbines are ideal to meet the generation goals of electrical power required. To carry out this purpose, a Kaplan-type turbine prototype was designed and built-in order to install it in our Test Bench and verify that this Bench is adequate to check the operation of the turbine subjected to different input conditions and for Therefore, this will help us to arrive at an ideal turbine design to take advantage of the mechanical energy of water and therefore the generation of electrical energy. This is a project that was developed with the design objectives from scratch to the physical creation of a test bench for turbines, specifically for a Kaplan type turbine where tests can be carried out in a controlled environment where new designs are put into practice. of turbines to know their operation in a scaled manner and then be able to take them to production and installation in different regions.
Design proposal for a progressive die
Authors: Tudón-Martínez Alberto , Zúñiga- Martíne Marco Antonio , García-Castillo Ilse Nallely , Rosales-Gallegos Israel Atzin
Published: February 2022

The objective of this project is to elaborate a design proposal for a progressive die to help reduce the manufacturing cycle time of a metal part in a die-cutting machine and contribute to increasing the number of parts produced. The methodology used to prepare the progressive die design proposal is concurrent engineering, also known as simultaneous engineering or total engineering; it consists of a methodology where the design of the product is integrated into all the necessary processes to manufacture it. (F, 2003); It is the guide of each one of the phases that have been set in the design, such as conceptual and functional design and retail design; all this in order to take into account the requirements, parts, functions, manufacturing and construction to materialize the ideas that are proposed in this.
Automated Sanitizing Tunnel
Authors: González-Monzón Ana Lilia , Rueda-Medina Israel , Pacheco-Alvarado Luis Kevin , Martínez-Santiago Alejandro
Published: February 2022

Currently COVID 19 is a contagious virus that affects in different ways depending on each person, most of the people who are infected have symptoms of mild or moderate or very high intensity because in such a short time thousands of people are infected by contact being in a single area, the objective is to make an automated sanitizing tunnel in the Tecnológico de Estudios Superiores de Jilotepec so that students, teachers and staff entering the tunnel are sprayed with a disinfectant substance that will cover the entire body including hands as well as shoes and thus minimize the possibility of contagion; This is considered in the interest of the application of useful measures for the prevention of the contagion of the virus when entering the institution since this will avoid if bringing the virus in clothing, hair, face, hands, shoes. be neutralized by contact with the disinfecting substance.
App design for teaching academic English vocabulary using spaced repetition method
Authors: Martínez-Valencia Ricardo Fabrizio , Montero-Valverde José Antonio , Martínez-Arroyo Miriam , Hernández-Bravo Juan Miguel
Published: February 2022

In this paper, it is presented a proposal of app for teaching English vocabulary oriented to computer science field, using a spaced repetition method based on SuperMemo 2 (SM-2) algorithm, which allows reinforce the vocabulary acquired in previous studies, and dynamically generate a plan for learning the most appropriated words according to an easiness factor and word practice time interval. Also, an assessment instrument is presented, which can be used for demonstrating the acceptance of the technology throughout measuring use attitude to proposed app and usefulness perception from users. Through this learning way, students from many educational institutions can achieve a better vocabulary retention, which carries to having a better comprehension of academic texts that are required for acquiring more knowledge in their study fields.
Hybrid model of strategic planning for decision making in family businesses
Authors: Mireles-Medina Antonia , Paredes-Berumen Luis Enrique , De Ávila-Márquez Francisco
Published: February 2022

This article consists of a proposal that allows promoting the implementation of strategic planning as a tool that supports decision-making in family businesses. This considers a set of elements derived from a hybrid strategic planning model designed by the authors of this document. This was done once a content analysis on strategic planning models for family businesses had been carried out; The proposed model is based on family philosophy and the stages of the strategic planning process, which are: philosophical stage, analytical stage, operational stage and control stage. The first stage, which is the philosophical one, is made up of the following topics: corporate mission, corporate vision, and corporate values. While the second stage, which is analytics, is composed of: both internal and external analysis of the company and the strategies. Then the third stage, which is the operative one, considers: the strategic objectives, policies, plans, programs, procedures and budgets. Finally, the fourth stage considers the strategy map and the control board as a tool.
Thermodynamic analysis of a combined gas-steam cycle without and with afterburner
Authors: Casados-López Edzel Jair , Casados-Sánchez Alvaro , Escamilla-Rodríguez Frumencio , Cortez-Domíngue Cristóbal
Published: February 2022

Currently in power plants what is sought are higher thermal efficiencies, which is why combined cycle plants have been chosen, since they make better use of fuel, producing greater net power, all this It has led to innovative modifications to combined cycle power plants, improving their performance. In this article the thermodynamic analysis of a combined cycle (Gas-Steam) without and with Afterburner is carried out, in said analysis adequate thermodynamic indices have been used and the calculations have been carried out taking into account the state of the art for gas turbines and the typical values for steam cycle quantities. The purpose of this study is to analyze the combined plants where the exhaust gas at the outlet of the gas turbine is used in a waste heat recovery boiler to produce steam that is expanded in a turbine and discharged in a condenser. Since the air-fuel ratio in the combustion chamber of a gas turbine is higher than the stoichiometric, fuel can be added in the boiler (Afterburner) to increase steam production or to improve the quality of the steam produced.
Rupture voltage in mineral oil using the megger OTS 60pb equipment to determine its quality and use in transformers
Authors: Escamilla-Rodriguez Frumencio , Laguna-Camacho Juan Rodrigo , Rios-Hernandez Sara Anahí , Jiménez-Cristóbal Juan Daniel
Published: February 2022

In this project some practices of mineral oil were made to determine the quality for its application in the electrical industry. Then the practices were developed in the laboratory of the Faculty of Mechanical and Electrical Engineering at Universidad Veracruzana using the Megger OTS 60 PB equipment, according to the current IEC 60156 and ASTM D1816 standards, new oil was used in a first analysis which proved to be of correct quality according to the standard, In the second case, oil polluted by the environment was used and it was of less quality since it did not pass the test according to the standard, and finally, degraded oil was used, which was less quality (15°C) and heat was supplied up to 40°C, taking readings at 40°C, 35°C, 30°C and 25°C, giving favorable results due to the influence of the temperature on the mineral oil. In conclusion, according to the results of the test and the comparison with the parameters of the standards, the OTS60PB equipment operates correctly and the results of the equipment are reliable and it can be recommended that mineral oil can be used in transformers.
PengaruhUsia dan Insentif terhadap Kinerja Kader Posyandu di Kabupaten Purworejo
Authors: Zuliyanti Nurma Ika , Hidayati Ulfah
Published: February 2022

Cadre is one part of the community where voluntarily in the implementation of the posyandu. the success of posyandu in improving the health of mothers, infants, toddlers, and EFA is influenced by the performance of cadres. The purpose of this study is to determine the effect of age and incentives on the performance of cadres. The study was conducted on 200 cadres in 25 posyandu in Purworejo Regency and was selected using simple random sampling. This type of research uses observational analytics using cross-sectional techniques. The independent variables are age and incentives. The dependent variable is the performance of cadres. Collecting data using a questionnaire. Data processing used the chi square test with SPSS version 21 application. The results showed that there was a significant effect of age on the performance of cadres with the possibility of performing well 3.35 times. There is a significant effect of getting incentives on the performance of cadres with the possibility of performing well 2.09 times. Abstrak Kader salah satu bagian dari masyarakat dimana secara sukarela dalam penyelenggaraan posyandu. keberhasilan posyandu dalam peningkatan kesehatan ibu, bayi, balita, dan PUS dipengaruhi oleh kinerja kader. Tujuan dalam penelitian ini agar diketahuinya pengaruh usia dan insentif terhadap kinerja kader. Penelitian dilakukan pada 200 kader yang berada di 25 posyandu di Kabupaten Purworejo dan dipilih menggunakan simple random sampling. Jenis penelitian menggunakan analitik observasional menggunakan teknik potong lintang. Variabel bebas adalah usia dan insentif. Variabel terikat adalah kinerja kader. Pengumpulan data menggunakan kuesioner. Pengolahan data menggunakan uji chi-square dengan aplikasi SPSS versi 21. Hasil penelitian menunjukan terdapat pengaruh yang signifikan usia terhadap kinerja kader dengan kemungkinan berkinerja baik 3.35 kali. Terdapat pengaruh yang signifikan mendapatkan insentif terhadap kinerja kader dengan kemungkinan berkinerja baik 2.09 kali.
Pengaruh Media Audio Visual Edukasi Smart (AVES) Terhadap Hasil Belajar Keterampilan Dasar Praktik Mahasiswa Kebidanan
Authors: Johan Herni , Noorbaya Siti , Saidah Siti
Published: February 2022

Research on the Effect of Smart Educational Audio Visual Media (AVES) on Learning Outcomes of Basic Practice Skills for Midwifery Students, is a research on the development of teaching media designed to be the main supporting tool for learning basic midwifery practice in practicing clinical skills and improving student learning outcomes. Midwifery program education requires graduates to be skilled in carrying out their professional duties as skilled midwives and declared competent after they pass the national competency exam. The purpose of this study was to determine the effect of smart educational audio visual media (AVES) on learning outcomes of students' basic skills in midwifery practice. This research method uses an experimental method with the research design that will be used is a pre-experimental design type one group pretest-posttest design. The population in this study were all 87 students of midwifery class XIII and XIV. The sampling technique is non-probability sampling with a purposive sampling model, as many as 28 students. The results of this study are that the data obtained, that tcount = 2.310 > ttable = 2.0555 with a significance of 0.029 <0.05, then H0 is rejected and H1 is accepted. the researchers can conclude that there is a positive and significant influence between Smart Audio Visual Education Media on Learning Outcomes of Basic Skills Practice of Midwifery Students
Gambaran Pola Asuh Pada Balita Underweight dan Diare di Kota Salatiga
Authors: Rida Nova , Brigitte Sarah Renyoet  , Fiane de Fretes
Published: February 2022

Toddlers are one of the vulnerable groups in the community who are prone to health and nutrition problems. Toddlers with nutritional problems cause a weakened immune system, making them susceptible to infectious diseases such as diarrhea. Fulfilling the nutritional needs of toddlers which are included in parental care, good parenting factors can prevent children from diarrhea so that children's growth and development can be optimal. The purpose of this study was to describe the parenting pattern of underweight and diarrheal toddlers in Salatiga City. This research method uses descriptive analytic with cross sectional research design. This study will be conducted in 4 sub-districts in Salatiga such as Sidorejo, Sidomukti, Argomulyo and Tingkir. The population in this study were mothers who had children aged 24-59 months in Salatiga, with 72 respondents underweight and diarrhea. The results showed that the factors of complementary feeding, psychosocial stimulation, hygiene practices and environmental sanitation, as well as the care of sick children and the pattern of seeking health services had good parenting patterns as indicated by the respondents' answers, except for the factor of exclusive breastfeeding. categorized as adequate parenting. The conclusion of this study is that most of the respondents in Salatiga City who took part in this study had good parenting patterns, based on the respondents who answered correctly.

 

ABSTRAK

            Balita merupakan salah satu kelompok rawan dalam kelompok masyarakat yang rawan mengalami masalah kesehatan dan gizi. Balita dengan masalah gizi menyebabkan menurunnya sistem kekebalan tubuh, sehingga rentan terkena penyakit infeksi seperti diare. Pemenuhan kebutuhan gizi pada masa balita yang termasuk dalam pengasuhan orang tua, faktor pola asuh yang baik dapat mencegah anak diare sehingga pertumbuhan dan perkembangan anak dapat optimal. Tujuan dari penelitian ini adalah untuk menggambarkan pola asuh pada balita underweight dan diare di Kota Salatiga. Metode penelitian ini menggunakan deskriptif analitik dengan desain penelitian cross sectional. Studi ini akan dilakukan di 4 kecamatan di Salatiga seperti Sidorejo, Sidomukti, Argomulyo dan Tingkir. Populasi dalam penelitian ini adalah ibu yang memiliki anak berusia 24-59 bulan di Salatiga, dengan jumlah responden 72 balita underweight dan diare. Hasil penelitian menunjukkan pada faktor pemberian makanan pendamping ASI, rangsangan psikososial, praktek kebersihan (hygiene) dan sanitasi lingkungan, serta perawatan anak dalam keadaan sakit dan pola pencarian pelayanan kesehatan memiliki pola asuh yang baik yang ditunjukan dari jawaban responden, kecuali pada faktor pemberian ASI eksklusif yang dikategorikan pola asuh cukup. Kesimpulan dari penelitian ini adalah sebagaian besar responden di Kota Salatiga yang mengikuti penelitian ini memiliki pola asuh baik, berdasarkan responden menjawab dengan benar.
Literature Review: Pengaruh Pendidikan Gizi terhadap Pengetahuan dan Kesadaran Penderita Obesiats dalam Praktik Pemilihan Makan
Authors: Febriyana Syafana , Riski Sefrina Linda
Published: February 2022

The obesity is a condition that showed the body have the accumulation of excess fat in tissue, and it could be a risk factor of metabolic syndrome and degenerative diseases. The prevalence of obesity increase in worldwide. One of the causes of obesity was high consumption of the unhealthy food. That consumptions occur because of lack of knowledge and awareness in food selection, thus affected the attitudes in choosing food. The knowledge, awareness, and behaviors’ changes was needed to achieve optimal nutritional and health conditions through nutrition education. The purpose of this study was to determine the effect of nutrition education on the knowledge and awareness of food choices in the obese people. In this study, we found that obese people conducted healthy eating choices after have increasing knowledge and awareness through nutrition education. Nutrition education with various methods and media has proven to be effective in influencing the increase in knowledge and awareness of obese people in their eating choices. ABSTRAK Obesitas merupakan keadaan abnormal tubuh akibat penimbunan jaringan lemak yang berlebih di dalam tubuh dan dapat menjadi faktor resiko penyakit degenaritf dan sindrom metabolik. Prevalensi penderita obesitas terus mengalami peningkatan di seluruh dunia. Salah satu penyebab terjadinya obesitas adalah konsumsi pangan yang salah. Konsumsi makanan yang tidak sehat dapat terjadi karena kurangnya pengetahuan dan kesadaran dalam pemilihan makanan, sehingga mempengaruhi sikap dalam memilih makanan. Pengetahuan, kesadaran, dan perubahan perilaku untuk mencapai keadaan gizi dan kesehatan yang optimal bisa didapatkan melalui pendidikan gizi. Tujuan dari kajian ini adalah untuk mengetahui pengaruh pendidikan gizi terhadap pengetahuan dan kesadaran yang dimiliki oleh seseorang dengan obesitas terhadap praktik pemilihan makannya. Dari kajian ini, didapatkan hasil bahwa penderita obesitas melakukan praktik pemilihan makan yang baik setelah adanya peningkatan pengetahuan dan kesadaran yang diberikan melalui edukasi gizi. Pendidikan gizi dengan berbagai metode dan media terbukti efektif dalam memberikan pengaruh terhadap meningkatkan pengetahuan dan kesadaran penderita obesitas dalam praktik pemilihan makannya.
Hubungan Sarapan, Status Gizi Dengan Konsentrasi Belajar Mahasiswa Di STIKes PERTAMEDIKA Jakarta
Authors: Dwi Dwi Ayu Lestari , Falah Falah Indriawati Barokah , Putri Sahari
Published: February 2022

The success of the learning process is influenced by the ability to concentrate on the object being studied. concentration is an important aspect for successful learning, breakfast for students is very important because students need energy for learning activities. Therefore, learning can learn because glucose can improve a person's memory. Therefore, a good breakfast and a good diet can affect a person's level of concentration. Breakfast is the first food that provides energy for brain function in learning, especially concentration. The purpose of this study was to determine the relationship between breakfast, nutritional status and student concentration at STIKes PERTAMEDIKA Jakarta. Materials and Methods This study used a cross-sectional research design with 177 samples taken using the proportional stratified random sampling technique. The results of statistical analysis using chi-square showed that there was no significant relationship between breakfast and concentration of p (0.894) and no significant relationship between nutritional status and concentration of p (0.642) of students at STIKes PERTAMEDIKA Jakarta. It was found that there was no significant relationship between breakfast and concentration and there was no significant relationship between nutritional status and student learning concentration at STIKes PERTAMEDIKA.

ABSTRAKKeberhasilan proses pembelajaran dipengaruhi oleh kemampuan berkonsentrasi pada objek yang dipelajari. Konsentrasi merupakan aspek penting untuk keberhasilan belajar, Sarapan pagi bagi mahasiswa sangat penting karena mahasiswa membutuhkan energi untuk kegiatan belajar. Akibat dari mengabaikan sarapan dapat menurunkan kemampuan belajar sebab glukosa bisa meningkatkan daya ingat seseorang. Oleh karena itu, sarapan yang baik dan pola makan yang baik dapat mempengaruhi tingkat konsentrasi seseorang. Sarapan adalah makanan pertama yang menyediakan energi untuk fungsi otak dalam belajar, terutama konsentrasi. Tujuan penelitian ini untuk mengetahui hubungan sarapan, status gizi dengan konsentrasi belajar mahasiswa di STIKes PERTAMEDIKA Jakarta. Bahan dan Metode Penelitian ini menggunakan desain penelitian cross-sectional dengan 177 sampel yang diambil menggunakan teknik proportional stratified random sampling. Hasil analisis statistik menggunakan chi-square di dapatkan hasil tidak ada hubungan yang signifikan antara sarapan dengan konsentrasi p (0,894) dan tidak ada hubungan yang signifikan antara status gizi dengan konsentrasi p (0,642) mahasiswa di STIKes PERTAMEDIKA Jakarta. diperoleh bahwa tidak ada hubungan yang signifikan antara sarapan dengan konsentrasi serta tidak ada hubungan yang signifikan antara status gizi dengan konsentrasi belajar mahasiswa di STIKes PERTAMEDIKA.
Studi Literatur: Estimasi Potensi Kerugian Ekonomi Akibat Undernutrition Di Indonesia
Authors: Wardani Karina , Sarah Renyoet Brigitte
Published: February 2022

Currently, nutritional problems are a health concern, one of which is undernutrition. According to WHO, the classification of undernutrition is wasting, stunting, underweight, and micronutrient deficiency. This study aims to determine the estimates that have the potential to cause economic losses due to undernutrition in Indonesia. This research uses literature study method. The research data collected is then presented in the form of a descriptive narrative. Based on the analysis of the results and discussion, wasting toddlers in 2013 is estimated to cause economic losses for Indonesia of Rp. 1.042 billion (2%)-Rp. 4,687 billion (9%), followed by stunting of Rp. 3,057 billion (2%)-Rp. 13,758 billion (9%), and underweight of Rp. 3,054 billion (2%)-Rp. 13,746 billion (9%). Undernutrition can reduce human productivity and increase prevalence. The conclusion of this literature study is the need for cooperation in various fields to support and participate in overcoming these nutritional problems.
ABSTRAK
Saat ini masalah gizi menjadi perhatian kesehatan, salah satunya undernutrition. Menurut WHO, klasifikasi undernutrition yakni wasting, stunting, underweight, dan kekurangan gizi mikro. Studi ini bertujuan untuk mengetahui estimasi yang berpotensi menimbulkan kerugian ekonomi akibat undernutrition di Indonesia. Penelitian ini menggunakan metode studi literatur. Data-data penelitian yang dikumpulkan kemudian disajikan dalam bentuk narasi secara deskriptif. Berdasarkan analisis hasil dan pembahasan, wasting balita tahun 2013 diperkirakan menyebabkan kerugian ekonomi bagi Indonesia sebesar Rp. 1.042 miliar (2%)-Rp. 4.687 miliar (9%), kemudian stunting sebesar Rp. 3.057 miliar (2%)-Rp. 13.758 miliar (9%), serta underweight sebesar Rp. 3.054 miliar (2%)-Rp. 13.746 miliar (9%). Undernutrition dapat menurunkan angka produktivitas manusia dan meningkatkan prevalensi. Kesimpulan dari studi literatur ini adalah perlu adanya kerjasama di berbagai bidang untuk mendukung dan berpartisipasi dalam mengatasi masalah gizi tersebut.