bluuebunny/crossref_metadata_2025 huggingface dataset:
Development of Kubeflow Components in DevOps Framework for Scalable Machine Learning Systems
Authors: EP Chandana
Published: July 2021

Now-a-days, in the world of enterprise, machine learning workloads have become mainstream. However, there is an abundance of choices that can be made around multi-cloud infrastructure and machine learning toolkits, making it complex to balance their costs and performance. Microservices architecture has been the preferred architecture style for a few years now and there’s been rapid growth in its adoption, never failing to provide exceptionally testable & maintainable services. To have a lot more simplified services management, deployment and to orchestrate tools, Kubernetes is recommended. Kubeflow, a known and widely adopted open source container management platform that manages machine learning stack on Kubernetes. This paper discusses the development and validation of Kubeflow components such as PyTorch, TensorFlow, & Notebook Servers. It includes PodDefault functionalities for notebooks and container builder API to build docker images using Kaniko. Using Helm, Kubeflow upgrade operation is performed to enhance the configured resources whenever required for the distributed training jobs & workloads. Hence, providing data scientists a scalable platform to run machine learning workloads without having to worry about resources, costs, time, and portability.
Replacement of Chemical Components in Energy Drinks Using Biological Alternatives
Authors: Bhandwale Guruprasad
Published: July 2021

Energy drinks are widely used all over the world as an energy booster or stimulant It contains chemicals like caffeine, taurine, excess amount of Vitamin B, ginseng, and sugar which cause different human disorders when consumed on regular basis. Herbs are types of plants with redolent or aromatic properties herbs are used to savor food and are also used in medicines. Herbal compounds are a good source of several nutrient elements essential for the metabolic process. Herbs have wide applications in energy drinks. Herbs like lemon Grass, mint, rosemary, Ashwagandha are used significantly. The current study proposes a way to replace chemical compounds in energy drinks with herbal extract. Natural herbal extracts like rosavin, rosarian, phenols are extracted other properties like the texture of the drink, color, pH, taste, odour were also monitored.
Design and Implementation of LEACH Protocol for Wireless Sensor Network to Reduce for Network Area Energy Improvement and Security Using MATLAB
Authors: Ikharkar Ms. Pranali
Published: July 2021

In this Paper Wireless Sensor Networks (WSNs) have exploded in popularity in recent years as one of the fastest-growing developing technologies for delivering data over the internet. WSN is rapidly expanding its branches in practically every field of science and technology today. The WSN is made up of several tiny nodes that handle sensing, data collecting, aggregation, compression, and transmission. Because the sensor nodes are so small, the little battery only has a limited amount of power. As a result, the key issue for WSN is to effectively employ this insufficient battery capacity to extend the sensor networks' lifetime while reducing energy usage. However, when it comes to numbers, However, a number of advanced clustered routing protocols have already been used in WSN to reduce the amount of energy consumed. The study's main goal is to improve the Low Energy Adaptive Clustering Hierarchy (LEACH) protocol by implementing a new clustering routing topology. The process for selecting cluster heads in our proposed model is identical to that used in the standard Leach protocol. We have, however, partitioned the network's whole area into many rectangle dispersed sections. The LEACH algorithm was used in each area.
Sign Language Recognition using Smart Glove
Authors: Ghuse Prof. Namrata
Published: July 2021

Gesture-based communication Recognition through innovation has been ignored idea even though an enormous local area can profit from it. There are more than 3% total population of the world who even can't speak or hear properly. Using hand Gesture-based communication, Every especially impaired people to communicate with each other or rest of world population. It is a way of correspondence for the rest of the world population who are neither speaking and hearing incompetency. Normal people even don't become intimate or close with sign language based communications. It's a reason become a gap between the especially impaired people & ordinary person. The previous systems of the project used to involve the concepts of image generation and emoji symbols. But the previous frameworks of a project are not affordable and not portable for the impaired person.The Main propaganda of a project has always been to interpret Indian Sign Language Standards and American Sign Language Standards and Convert gestures into voice and text, also assist the impaired person can interact with the other person from the remote location. This hand smart glove has been made with the set up with Gyroscope, Flex Sensor, ESP32 Microcontrollers/Micro bit, Accelerometer,25 LED Matrix Actuators/Output &, flex sensor, vibrator etc.
A Study on Project Management of Nanded City
Authors: Paul Prof. Y. K.
Published: July 2021

Project management of nanded city encompasses the preparation of plans for and the regulation and management of towns, cities, and metropolitan regions. it is concerned with the social, economic, and environmental consequences of delineating spatial boundaries and influencing spatial distributions of resources. Small towns are faced with the challenges of decaying infrastructure and declining economic activities with more and more people making a living in towns it becomes a challenging to plan for their housing transport, water and other essential services. This high level training program is gathering of professionalize in both private and public sectors and other key personal in small town regeneration projects
An Efficient Scheduling of Flyover at Grade Intersection under Mixed Traffic Environment
Authors: Zanjad Shradha S.
Published: July 2021

A flyover is a bridge constructed along an intersecting highway over an at-grade intersection. It allows two –direction traffic to flow at free flow speed on the bridge. The flyover is one of the methods for solving traffic problems at at-grade junctions on highways including capacity, congestion, long delay and queue length. Traffic signalization at the upgraded intersection often uses the same fixed time control plans, even after the installation of a flyover over the intersection. Most of the flyovers in India are constructed at the junctions on highway bypasses of big cities. The present work deals with a efficient scheduling of flyover at the grade intersection under the mixed traffic environment. From the results and the modeling carried out in the “SIDRA Intersection” software different points are observed. The present work consists of the Proposed Intersection at Rajkamal Square, Amravati.
Insider Attack Detection in IoT devices using Data Analytics
Authors: A G Rashmi
Published: July 2021

In the recent years, the rate of theft of money being carried to ATM machines is increasing day by day. Each vehicle carrying money should be monitored at all times through communication protocol and the vehicle should have a GPS installed. This location information should be very confidential and accessible only to the authorized officials. Due to the advancement in the technology, there are numerous ways in which the attacks are happening. One such attack is accessing the confidential information (i.e., the GPS location of the vehicle in this case) by unauthorized means from the people within the same network and using it for various purposes. It's become a challenge to overcome these attacks and deposit the amount to ATM machines safely. There are other scenarios viz. carrying the witnesses to the court, shipping important materials like medicines or official documents where the GPS information is being misused. Providing security against insider attacks is the need of the hour. This paper mainly focuses on the development of an end-to-end system which detects the unauthorized access to the confidential information and gives analysis of the time and frequency of attack using data analytics.
Representaciones sobre la adolescencia en Golfito: Sexualidad y reproducción según el sistema público de salud costarricense
Authors: López Ruiz Mauricio
Published: July 2021

En este artículo, se analiza cómo la salud sexual y reproductiva ha sido problematizada en el sistema público de salud costarricense, en el escenario de implementación de la Iniciativa Mesoamérica en la zona de Golfito. En las siguientes páginas, se desarrolla la tesis de que la persona adolescente es juzgada desde la patología y la anormalidad, resaltando fallos personales (afectivos o identitarios) o fallos en la socialización (reproducción de hábitos aprendidos de familiares y grupos de pares). Como consecuencia, el reconocimiento de derechos parte de una concepción negativa sobre la adolescencia y la salud. Este estudio es de corte cualitativo, y fue fundamentado tanto por medio de análisis documentales, como de entrevistas y grupos focalizados realizados a personal en salud pública.
Ska y memoria: Hacia un recuento histórico y social del ska costarricense
Authors: Álvarez López Jessica Dixiana , Obando Reyes Fernando
Published: July 2021

Este artículo presenta una contextualización de la historia de la música ska en Costa Rica, la cual se encuentra estrechamente ligada con “la tercera ola de ska” a nivel mundial y el desarrollo de los otros géneros musicales en la década de los 90 en el país. Durante este período se destaca la participación de agrupaciones jóvenes de los “barrios del sur” de San José y otras partes de la Gran Área Metropolitana. A modo de discusión, las personas investigadoras muestran una serie de anotaciones que buscan brindar guía al estudio de la música ska en el país, desde su contexto histórico hasta su importancia a nivel social.
Diagnóstico comunitario para manejo integral de residuos sólidos.
Authors: Ariza-Díaz Andrea , Sánchez-De La Torre Valeria , Bahamón-Restrepo Andrés , Díaz-Mendoza Claudia , Pascualino Jorgelina
Published: July 2021

Introducción. El barrio Fredonia en Cartagena, presenta una problemática asociada a la gestión inadecuada de residuos sólidos, el trabajo desarrollado busca la participación de la comunidad en la identificación de los aspectos ambientales a intervenir para el manejo integral de residuos. Objetivo. Realizar la evaluación del manejo integral de residuos sólidos para la comunidad de Fredonia, a partir de un diagnóstico técnico y participativo entre el grupo de investigadores y la comunidad. Materiales y métodos. La metodología empleada incluyó la recolección de información primaria en la comunidad de estudio, instrumentos tipo encuestas que permitieron conocer la edad, nivel de educación y la percepción de la comunidad sobre el manejo de residuos sólidos en el barrio y de la prestación del servicio público de aseo. Mediante la construcción conjunta con la comunidad de árboles de problemas se logró obtener la línea base ambiental relacionada al manejo de residuos sólidos.Resultados. La mayoría de la población desconoce cuál es el manejo adecuado que le deben dar a los residuos sólidos. Se desarrollaron 6 caracterizaciones por el método del cuarteo para conocer los tipos de residuos generados y su distribución porcentual. Los residuos de mayor generación son orgánicos 53,59%, telas 11,18% y residuos sanitarios 8,9%. A partir de esta información y con la participación de la comunidad mediante los grupos focales, se elaboraron árboles de problemas que permiten el diagnóstico del manejo residuos sólidos en la comunidad de F redonia. Conclusión. La investigación permitió construir de forma comunitaria ocho árboles de problemas a partir de los cuales se plantearon ocho árboles de objetivos donde se identifican de forma sintética las estrategias a trabajar para la solución de la problemática de residuos sólidos en la comunidad.
Optimización del proceso sono-foto-Fenton para el tratamiento de aguas residuales usando un diseño central compuesto
Authors: Castrillón-Marín Mateo , Rubio-Clemente Ainhoa
Published: July 2021

Introducción. Debido al aumento de la toxicidad de las aguas residuales y a la limitada eficiencia de los sistemas convencionales, se hace necesaria la aplicación de procesos alternativos, entre los que destaca el sistema sono-foto-Fenton. Objetivo. Con este trabajo se busca optimizar las variables que afectan directamente el poder de oxidación del proceso sono-foto-Fenton, tales como el pH de la solución y la concentración de agente oxidante y promotor, para el tratamiento de un agua residual de origen petroquímico, con el fin de validar la conveniencia del uso de diseños de experimentos basados en un número reducido de corridas. Materiales y métodos. Para ello, se utilizó un diseño de experimentos central compuesto centrado en las caras, cuyo modelo de regresión de segundo orden obtenido fue validado. Los resultados alcanzados fueron comparados con los reportados en la literatura usando un mayor número de corridas experimentales. Resultados. Bajo condiciones de operación optimizadas (3 unidades de pH, 525 mg/L de H2O2 y 25,70 mg/L de Fe2+) se obtuvieron remociones de DQO > 70 %. Estos resultados fueron similares a las condiciones óptimas obtenidas e informadas previamente en la literatura utilizando un diseño de experimentos factorial completo. Conclusiones. Se demuestra, por tanto, la importancia de llevar a cabo diseños de experimentos que permitan optimizar sistemas de tratamiento de aguas usando un reducido número de corridas, lo cual se traduce en la reducción tanto de costos económicos como de tiempos de experimentación y análisis de la variable respuesta objeto de estudio.
Alternativas de producción más limpia en calidad del aire para el sector alfarero, Sogamoso (Boyacá)
Authors: Rocha-Gil Biviana Esperanza , Echeverri-Rubio Alejandro
Published: July 2021

Introducción: La producción más limpia es una estrategia ambiental preventiva e integrada en procesos productivos, productos y servicios, para reducir los riesgos a los humanos y al ambiente. Una actividad que requiere la formulación de este tipo de alternativas es la producción alfarera, debido a que sus dinámicas generan efectos en la atmósfera. Objetivo: Formular alternativas de producción más limpia en calidad del aire, para el sector alfarero de la vereda Pantanitos, Sogamoso- Boyacá. Materiales y Métodos: Se verificaron datos en campo para elaborar diagrama de procesos y se aplicó encuesta estructurada sobre aspectos legales, técnicos, tecnológicos, financieros y ambientales. Para la formulación del programa de producción más limpia se elaboró una matriz de análisis con estrategias para priorizar viabilidad para el sector. Resultados: Se registraron 1 horno tipo colmena y 55 hornos convencionales, con características de economía familiar. Se identificaron estrategias orientadas a la gestión tecnológica, participación en programas de gobierno nacional, regional y local, consumo sostenible, autogestión ambiental, beneficios tributarios, optimización y mejoramiento de procesos empresariales, certificaciones ambientales y líneas de financiamiento como herramientas base para la formulación del programa de producción más limpia, considerando el potencial técnico, económico, financiero y ambiental. Conclusiones: La gestión tecnológica, autogestión ambiental, beneficios tributarios de financiamiento son las estrategias incluidas en el programa de producción más limpia en calidad del aire a partir de proyectos, metas y objetivos que presentan viabilidad para el sector alfarero de la vereda Pantanitos, Sogamoso-Boyacá.
Impactos ambientales en el campus Colón
Authors: Juan-Pérez José Isabel
Published: July 2021

Introducción. Los espacios en donde están ubicadas las universidades mexicanas son ambientes urbanos sujetos a fuertes presiones sociales y ambientales, por lo que, las actividades universitarias se realizan en condiciones ambientales inadecuadas. Desde el año 2014 un grupo de investigación de la Universidad Autónoma del Estado de México preocupado por la situación ambiental de los campus universitarios ha desarrollado varios proyectos para identificar y evaluar riesgos e impactos. Objetivo. Identificar y evaluar los impactos ambientales que ocurren en el Campus Colón para analizar las condiciones ambientales donde se realizan las actividades universitarias. Materiales y métodos. Con fundamentos de geografía ambiental y ecología, en interacción con la técnica Lista de Verificación, observaciones en campo y aplicación de encuestas a 1500 universitarios fueron identificados los impactos ambientales. Con la Matriz Cualitativa de Interacciones de Leopold se determinaron las interacciones entre seis actividades de la etapa de operación y 17 componentes ambientales. Resultados. Se determinaron 102 impactos ambientales. El ruido es el principal factor de impacto, afecta la armonía natural, la salud humana y las actividades docentes. Conclusiones. La Universidad Autónoma del Estado de México debe promover un sistema de gestión ambiental para prevenir y mitigar impactos ambientales, aplicar la legislación ambiental e involucrar la participación de todos los universitarios en el cuidado del ambiente.
Comparación de las leyes sobre el consumo de bolsas plásticas en Perú y Chile
Authors: Rondon-Jara Evelyn , Lipa-Echevarría Kimberly , Marchena-Barrientos Sabrina , Chambi-Quispe Mery Laura , Carocancha-Condori Gonzálo Jesús
Published: July 2021

Una de las principales causas del problema ambiental es el uso indiscriminado del plástico, en especial de las bolsas; por ello, se establecen acuerdos para reducir su producción, distribución y uso, de modo que algunos gobiernos han promulgado normativas que buscan alcanzar este objetivo. En el presente artículo, se analizan las propuestas de Chile y Perú, aplicadas en el 2018 y casi de manera simultánea. Se realiza también una síntesis de ambas leyes y se compara, mostrando algunas diferencias en el aspecto económico y social.
Host traits and environment interact to drive host-pathogen coexistence following pathogen invasion
Authors: Grimaudo Alexander , Hoyt Joseph , Yamada Steffany , Herzog Carl , Bennett Alyssa , Langwig Kate
Published: July 2021

Emerging infectious diseases have resulted in severe population declines
across diverse taxa. In some instances, despite attributes associated
with high extinction risk, disease emergence and host declines are
followed by host stabilization for reasons that are frequently unclear.
While host, pathogen, and the environment are recognized as important
factors that interact to determine host-pathogen coexistence, they are
often considered independently. Here, we use a translocation experiment
to disentangle the role of host traits and environmental conditions in
driving the persistence of remnant populations a decade after they
declined 70-99% and subsequently stabilized with disease. While
survival was significantly higher than during the initial epidemic
within all sites, protection from severe disease only existed within a
narrow environmental space, suggesting host traits conducive to
surviving disease are highly environmentally dependent. Ultimately,
population persistence following pathogen invasion is the product of
host-pathogen interactions that vary across a patchwork of environments.
Didaktika povijesti nedavnih nasilnih sukoba i njihova prezentacija na primjeru nekoliko kurikuluma povijesti s osvrtom na hrvatski slučaj
Authors: Švigir Domagoj
Published: July 2021

U radu se analiziraju istraživanja kurikuluma na primjeru nekoliko zemalja koje su u bliskoj prošlosti prošle iznimno traumatične nasilne sukobe poput rata, genocida ili građanskoga rata. Naglasak je na nasilnim sukobima iz bliže prošlosti. U skladu s takvom analizom otvoreno je i pitanje gdje u odnosu na druge stoji hrvatski kurikulum povijesti iz 2019. godine.
Samoupravni preobražaj kulture kroz delegatsku prizmu: primjer Samoupravne interesne zajednice kulture općine Pula 1974. – 1990.
Authors: Buhin Anita
Published: July 2021

Samoupravni preobražaj kulture kao koncept dobiva na važnosti nakon mnogobrojnih političkih i društvenih promjena u Socijalističkoj Federativnoj Republici Jugoslaviji, poput donošenja novoga Ustava 1974. i
uvođenja Zakona o udruženom radu 1976. godine. Sam pojam obuhvaća raspon od partijske politike i radničkih (amaterskih) kulturnih praksi kroz slobodnu razmjenu rada do pitanja humanizacije rada, međuljudskih odnosa i kulture kao načina života. Proklamirana daljnja demokratizacija
kulture trebala je biti ostvarena uspostavljanjem odnosa slobodne razmjene rada između kulturnih radnika (odnosno davatelja usluga) i radnika u organizacijama udruženog rada i građana u mjesnim zajednicama,
koja se trebala odvijati u organizacijama udruženog rada i samoupravnim
interesnim zajednicama. Samoupravne interesne zajednice kulture na razini općine trebale su pomoću uspostave dvodomnoga vijeća delegata (jedno sačinjeno od „korisnika”, odnosno delegata organizacija udruženog
rada materijalne proizvodnje i mjesnih zajednica, a drugo od „davalaca”, odnosno delegata organizacija udruženog rada kulture, amaterskih kulturno-umjetničkih društava i samostalnih umjetnika) omogućiti zadovoljavanje posebnih i općih potreba u kulturi svih stanovnika općine. Na primjeru općine Pula ovaj rad analizira uspješnost
kulturne reforme na mikrorazini, stavljajući poseban fokus na funkcioniranje delegatskoga sustava.
Medijska pristranost? Izbori u Hrvatskoj 1990. u hrvatskom tisku
Authors: Kardum Tomislav
Published: July 2021

U radu se obrađuje praćenje predizborne kampanje prvih slobodnih izbora u
Hrvatskoj u hrvatskom tisku. Autor je nastojao utvrditi je li postojala
medijska pristranost u praćenju predizborne kampanje prvoga kruga parlamentarnih izbora 1990. u Hrvatskoj. Analizirano je na koji su način
dnevnici (Vjesnik i Večernji list) i tjednici (Danas i ST)
pisali o političkim strankama i koalicijama u promatranom razdoblju. Prvi cilj istraživanja bio je dokazati postoji li medijska pristranost, a
drugi postoji li pluralizam medija nakon gotovo polustoljetnoga jednostranačkoga socijalističkog sustava. Pokazalo se da medijska pristranost postoji u svim promatranim medijima, ali se favorizirane i marginalizirane stranke razlikuju ovisno o promatranome mediju.
The Challenges of Population Aging in the People's Republic of China
Authors:   Asian Development Bank
Published: July 2021

The population in the People’s Republic of China (PRC) is aging rapidly, as the proportion of people aged 60 and above is expected to increase to 35% by 2050. While aging poses economic challenges, if managed well, it can generate new employment opportunities with the emergence of new professions related to elderly care. However, capturing these benefits require labor market reforms, higher public spending to finance long-term care and pensions, and policy support. This note presents policy recommendations to address identified socioeconomic implications of rapid population aging in the PRC, focusing on labor market changes, effective long-term elderly care, and measures to address the increasing old-age dependency ratio.
Hydrothermally synthesis and characterization of HAp and Zr-doped HAp nanoparticles from bovine bone and zircon for photodynamic therapy
Authors: Syarif Dani , Prajitno Djoko , Kurniawan Ahmad , Febrian Muhamad , Lesmana Ronny
Published: July 2021

HAp and Zr-doped HAp nanoparticles were synthesized from bovine bone and
local zircon material by using the hydrothermal method. XRD analysis showed
that the HAp and Zr-doped HAp nanoparticles had hexagonal structure with a
crystallite size of 20-36 nm and the lattice constants a = 9.8-9.9? and c =
6.5-6.8 ?. XRD data also showed that up to 20 at.% of Zr can be accommodated
in HAp crystal structure. The lattice constant and cell volume decreased
with increasing Zr concentration. FTIR data confirmed that the majority of
functional groups that exist on the surface of the HAp and Zr-doped HAp
nanoparticles were the hydroxyl and phosphate groups. Suspensions with the
HAp and Zr-doped HAp nanoparticles prepared using citric acid as dispersant
were stable with zeta potential between ?31 and ?35mV at pH = 7. Reactive
oxygen species are generated on the produced HAp and Zr-doped Hap
nanoparticles and confirm their potential for application in photodynamic
therapy.
Easterlin paradox revisited: Do increases in income bring higher levels of income satisfaction?
Authors: Mentus Vladimir , Vladisavljevic Marko
Published: July 2021

In this paper, we examine the relationship between income and income
satisfaction in the pool of developed European economies, for the period
between 2002 and 2018. Although the nexus between income and most subjective
well-being indicators is frequently investigated in prior studies, the
research investigating the relationship between income and income
satisfaction over time is non-existing. We find that during the observed
period real disposable household income significantly increased, while the
satisfaction with household income remained constant. Furthermore, the
analysis within hierarchical linear modeling shows that while
between-country variations in income affect income satisfaction, this is not
the case for income variations over time. Our findings support the notion of
the Easterlin paradox, which indicates that in the long-run increases in
income do not lead to higher levels of well-being. Explanations for such
results may be found in the social comparison theory, hedonic adaptation
theory and aspiration level theory: increasing income does not bring
positive effects on income satisfaction due to relevance of the relative and
not the absolute income, adaptation to income changes, or higher levels of
aspirations resulting from income rise.
Political disaffection and disengagement in Serbia
Authors: Pesic Jelena , Biresev Ana , Petrovic-Trifunovic Tamara
Published: July 2021

The aim of this paper is to examine the extent of political disaffection and
disengagement of Serbian citizens from a comparative European perspective,
as well as to explore the relationships between two phenomena and determine
the effects of several potential predictors (structural inequalities,
gender, generational differences, urban environment, political awareness and
competences, national and European identification, and political discontent)
on different aspects of political disaffection and disengagement. In order
to do so, we have used European Social Survey data (9th round, 2018), and
singled out four different subdimensions of political disaffection and
disengagement: assessment of responsiveness of the political system
(external political efficacy), institutional trust, assessment of individual
interest in politics and capabilities to engage in political processes
(internal political efficacy), and the level of actual political engagement
(political participation). The aim of the paper is to shed light on
different systemic, structural and conjunctural factors that may contribute
to shaping political attitudes and patterns of actions in contemporary
Serbia and pose several theoretical and research questions that need further
investigation.
Ethical consumption in Serbia: Analysing its prevalence and distinctiveness
Authors: Backovic Vera , Petrovic Irena
Published: July 2021

Ethical consumption refers to the conscious decision of individuals to
purchase or decline to purchase particular goods, in which their choice is
guided by certain values rather than financial considerations. In this case,
the decision to purchase a product (buycott) or to avoid purchasing a
product (boycott) does not depend on price or availability but is instead an
expression of moral attitudes, cultural preferences and distinct lifestyle
choices. This paper analyses the prevalence of ethical consumption in
Serbia, as well as the impact of the following factors on ethical
consumption: demographic and socio-economic factors (gender, age, education,
place of residence, economic status, occupation and employment status);
trust in institutions (national and supranational); level of interest in
politics (as well as assessment of ability to influence politics but also
assessment of the ?openness? of the political system to citizen
participation); political activism and political orientation and values. The
analysis is based on the data of the European Social Survey (ESS) conducted
in 2018.
The seepage flow analysis of main dam stability in Way Sekampung dam development project
Authors: Andreant Tommy , Afriani Lusmeilia , Purwadi Ofik Taufik , Saputra Andius D.
Published: July 2021

Analysis using depression line method was conducted in two conditions, at normal water level (± 124 m) with a result of 1.11 × 10-3 m3/s and at flood water level ± 126.5 m with result 1.33 × 10-3 m3/s. Capacity shows (< 1%) the average enters the reservoir, making it safe from the danger of distress. Safety calculations for pipping showed a bigger value than the filtration flow speed indication at the average value of 4,638 ( > 4) which means that dam will not make pipping symptoms. Analysis conducted on the slope of the dam using slice method without entering the value of seismic coefficient obtained a safe number result in all loading conditions and the analysis by adding a seismic coefficient get a safe result except in two conditions, at elevation ± 126.5 m is  SF 1.05 and at elevation ± 124 m SF is 1.05.
Analysis of chromium(IV) levels in residents' well water around the Citarum River, Indonesia
Authors: Baehaki Farhan , Wahyudin Yasser , Perdana Ryzal , Nurfajar Arlisya Siti , Syaripudin Zidni Irpan
Published: July 2021

Wells as a source of water that is commonly used by people in Indonesia are very dependent on the conditions of the surrounding environment. The presence of environmental pollution by waste will be very dangerous, especially if the waste contains heavy metals such as Cr(VI). The highly soluble nature of Cr(VI) allows the process of infiltration from the river into the well water. This study aims to analyze the content of Cr(VI) in the well water of residents around the Citarum River. Samples were taken from two areas that have the criteria for the level of pollution and the environment which is dense with industrial activity, with a total of ten wells spread over the area. The concentration measurement was carried out using an atomic absorption spectrophotometer at a wavelength of 357.9 nm. The results showed that the levels of Cr(VI) ion at Location 1 were in the range of 0.014 – 0.022 ppm so that it could still be used for daily activities because it was below the threshold value. At Location 2, there are six wells whose water is still suitable for use because the value of the Cr(VI) ion content is still below the threshold value. Meanwhile, the water in the other four wells contains Cr(VI) ion level that exceeds the threshold value, so it can be said that it is not suitable for daily use.
Insān Ilahī as The Main Concept of Mulla Sadra’s Transcendental Human Existences
Authors: Khair Nurul , Toresano Wa Ode Zainab Zilullah
Published: July 2021

This writing is library research on Mulla Sadra’s thought concerning the concept of insān ilahī as the main concept of transcendental existence discourse in response to western humanism paradigm because it consider vanishing the immaterial domain in human self. This writing is aimed to explain about perfection, happiness, and freedom as the value and main purpose of human existence in Islamic Philosophy civilization based on Mulla Sadra master piece al-Hikmah al-Mutāliyah fī al- Asfār al-Aqliyyah al-Arba’ah. By using descriptive-philosopical method we come to conclusion that the concept of insān ilahī in Mulla Sadra viewpoint were discussed and observed through transcendental discourse. Soul in Mulla Sadra view is immaterial substance which always went through the process of perfection in human existence. Besides knowing that there is immaterial substance in human existence, the concept of Mulla Sadra insān ilahī has also fix many falsity of western philosopher in describing the value and main purpose of man based on material awareness. The result is, individual viewing perfection and potential actualization in him depends on the things which based on logic to view the object of perception based upon his physical existence in reality. The dependence of existence toward material things describes the perfection which gained by individual partially. The result of this writing is to offer a new point of view in understanding the unlimited value and purpose of human existence toward particular paradigms through the concept of Mulla Sadra insān ilahī as the main concept of transcendental existence in Islamic Philosophical Civilization.Keyword: Existence, West, Islam
INTERNALISASI JILBAB PADA WANITA MUSLIM (Studi Fenomenologi Antara Habblumnilaah Dan Habblumninannas Dalam Fenomena Sosial Di Kota Metro Lampung)
Authors: Jalil Mat
Published: July 2021

This study discusses the phenomenon of veiled women in Metro Lampung City. Furthermore, the method used in this research is descriptive qualitative using the phenomenological method. The results of this study are the first is the understanding of veiled women in the metro city of religious knowledge already understands the obligation to wear good clothes, religion or because of fear of the sins that have been committed. the second is wearing a veil that is forced, for example in an institution enforcing special rules in wearing a veil. Due to feeling uneasy, because the place he worked on average wearing a hijab. third, to look for comfort in life, because a woman who wears a hijab will feel protected. fourth, follow the current lifestyle. Lots of women wear hijab for work needs as a model, or endorsant. And the other thing is to make it look more beautiful and modern style. The fifth is strategy in the world of politics, namely using the veil as a tool to attract public sympathy. In a survey conducted by researchers proved that there are still many students in one of the Islamic tertiary institutions in the city of metro and the community said that he was wearing a hijab to meet the desires of lifestyle or something that is a trend. On the basis of the survey, one of the causes underlying the use of the headscarf by students themselves can be obtained. These conditions prove that the veil is not merely due to religious knowledge. It is possible that women who wear the hijab because of a psychic background are the need for the peace of mind that is obtained from the hijab as Muslim women's clothing which is closed to cover the whole body and is the best clothing.
VANDALISME KOLEKSI DI PERPUSTAKAAN SMA NEGERI 8 PEKANBARU
Authors: Kinanti Citra Ayu , Rosman Rosman , Rismayeti Rismayeti
Published: July 2021

This study aims to determine how the collection vandalism acts that occur in the library of SMA Negeri 8 Pekanbaru. The research method used is quantitative methods, with data collection techniques through observation, interviews, literature study, and documentation. The research sample was 99 books. The results showed that vandalism to cross certain pages was the most prevalent vandalism, amounting to 38.26%. Then the page folding vandalism was 26.95%. Hacking vandalism on certain pages 24.35%. Book vandalism that is not returned, vandalism marking sentences with 4.35% coloring. Vandalism wrote a book margin of 1.74%. Vandalism in the type of image cutting, page cutting, etc. was not found in vandalism, so the percentage was 0%.
ANALISIS SUBJEK KOLEKSI PERPUSTAKAAN DI UPT PERPUSTAKAAN UNIVERSITAS LANCANG KUNING
Authors: Bintari Bella , Rismayeti Rismayeti , Latiar Hadira
Published: July 2021

The title of this research is the analysis of the subject of library collections at the Technical Implementation Unit (UPT) of the Lancang Kuning University Library. The purpose of this study was to determine how the subject analysis in the Technical Implementation Unit (UPT) Lancang Kuning University Library. The method used is descriptive quantitative, with a sample of 867 collection titles in the Technical Implementation Unit (UPT) of the Lancang Kuning University Library. Data collection techniques are observation, interviews, literature study, and documentation. The results showed that from a total of 867 collections, a small part (7%) of collection subjects were in accordance with the principle of determining the subject specifically and directly, then out of a total of 867 collection titles, a small part (7%) of collection subjects were in accordance with the usability principle, then from a total of 867 the title of the collection a small part (6%) of the subject of the collection is in accordance with the principle of uniformity, then from a total of 867 titles of the collection a small part (4%) of the subject of the collection is in accordance with the principle of subdivision of physical form, then from a total of 867 titles of the collection a small part (3%) of the subject of the collection in accordance with the principle of a specific topic or aspect, then out of a total of 867 collection titles, a small portion (1%) of the subject of the collection is in accordance with the principle of geographical subdivision, then the Technical Implementation Unit (UPT) of the Lancang Kuning University Library does not apply a collection of chronological subdivisions, further from a total of 84 the title of the collection there are 19 collections on the principle of biography a small part (23%) subj oak collections are in accordance with biographical principles, then out of a total of 175 collection titles there are 38 collections on the principles of language and literature, a small portion (22%) of collection subjects according to the principles of language and literature.
Perilaku Belajar Mahasiswa Batak Toba di Universitas Negeri Manado
Authors: Hutagalung Dahlia Morina , Kerebungu Ferdinand , Lamadirisi Maryam
Published: July 2021

Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis perilaku belajar mahasiswa Batak Toba di Perguruan Tinggi. Tujuan tersebut berdasarkan permasalahan yaitu terdapat perubahan perilaku belajar mahasiswa Batak Toba di Universitas Negeri Manado dibandingkan ketika masih duduk dibangku SMA. Metode yang dilakukan dalam penelitian ini adalah metode penelitian kualitatif. Metode ini digunakan untuk mengetahui fenomena perilaku belajar mahasiswa Batak Toba Universitas Negeri Manado yang mengalami perubahan cara belajar dan prestasi belajar. Penelitian ini menggunakan teknik pengumpulan data observasi dan wawancara, data hasil penelitian dianalisis menggunakan teknik analisis interaktif menurut Milles dan Huberman. Berdasarkan hasil penelitian ditemukan bahwa terjadi perubahan perilaku belajar pada mahasiswa Batak Toba di perguruan tinggi khususnya di Universitas Negeri Manado, jika dibandingkan ketika masih duduk di bangku SMA. Perubahan perilaku belajar dapat dilihat dari prestasi belajar yang menurun, faktor penyebabnya yaitu perilaku malas mengikuti perkuliahan yang disebabkan karena lingkungan pergaulan, jauh dari pengawasan atau kontrol langsung orang tua dan tidak mampu mengatur waktu belajar. Prestasi belajar yang menurun dapat dlihat dari indeks prestasi semester mahasiswa Batak Toba yang berdampak pada tidak dapat menyelesaikan masa studi tepat waktu.
Upaya Meningkatkan Hasil Belajar Siswa Pada Pembelajaran Sosiologi Melalui Model Discovery Learning Berbantuan Media Teka Teki Silang-Puzzle Discovery Education Pada Siswa XI IIS SMA
Authors: Sari Nia Novita , Junaidi Junaidi
Published: July 2021

Penelitian ini dilatarbelakangi rendahnya hasilAbelajar siswa dalam pembelajaran sosiologi. Rendahnya hasil belajar siswa disebabkan oleh tidak tepatnya strategi pembelajaran yang digunakan oleh guru, akibatnya siswa tidak fokus dalam belajar. Untuk mengatasi masalah rendah hasil belajar siswa guru menerapkan model discovery learning berbasis media teka-teki silang puzzle discovery education. Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa melalui model discovery learning berbasis media teka teki silang puzzle discovery education dalam pembelajaean sosiologi. Penelitian ini merupakan penelitian tindakan kelas yang dilakukan dengan 2 siklus. Penelitian ini dilakukan di kelas XI IIS 4 SMAN 1 Nan Sabaris Padang Pariaman dilakukan secara daring melalui aplikasi whatsapp. Instrumen penelitian yang digunakan yaitu lembar observasi, dan catatan lapangan. Untuk melihat peningkatan setiap siklus diolah dengan menggunakan rumus Percentages Correction S=R/Nx 100 pada siklus I naik sebanyak 17% sedangkan pada siklus II naik sebanyak 23%. KUntuk melihat keberhasilan belajar siswa hasil belajar  diolah menggunakan rumus (P=F/N) X 100%. Adanya peningkatan hasil belajar siswa, dari pra tindakan 37%, siklus I 54%, siklus II 77%.
Uji Kelayakan Multimedia Interaktif Sosiologi Berbasis Android Untuk Peserta Didik Kelas XI SMA N 1 Painan
Authors: Wisti Windri , Sylvia Ike
Published: July 2021

Tujuan dari penelitian ini untuk mengetahui kelayakan dari hasil pengembangan multimedia interaktif yang dikembangkan untuk pembelajaran sosiologi kelas XI pada materi integrasi sosial. Kelayakan multimedia interaktif ini diketahui berdasarkan penilaian ahli. Penelitian ini merupakan jenis penelitian dan pengembangan atau research and development. Penelitian ini mengadaptasikan prosedur pengembangan model ADDIE yang terdiri dari lima tahap yaitu analisis, desain, development, implementasi dan evaluasi. Uji kelayakan pada multimedia interaktif ini dilakukan dengan menggunakan angket validasi yang di peroleh dari penilaian tiga orang ahli. Berdasarkan hasil penilaian dari ahli terhadap multimedia interaktif sosiologi diketahui persentase yang diperoleh dari ahli media adalah 91,55% termasuk pada kategori “sangat layak”, dari penilaian ahli materi diperoleh 77,61% termasuk pada kategori “layak” dan dari ahli sosal yaitu 91,77% yang termasuk pada kategori “sangat layak”.
Pengembangan Blog Modul Sosiologi untuk Meningkatkan Minat Belajar Siswa Kelas X IPS di SMA N 2 Bilah Hulu
Authors: Khairiyah Erliza , Fernandes Reno
Published: July 2021

Penelitian ini bertujuan untuk mengetahui hasil pengembangan blog modul sosiologi dalam meningkatkan minat belajar siswa kelas X IPS di SMA N 2 Bilah Hulu yang berjumlah 30 siswa. Teori yang digunakan untuk menganalisis adalah teori konstruktivistik yang dikemukakan oleh Piaget. Penelitian ini berjenis research and development dengan model pengembangan 4D. Tahapan penelitian ini meliputi: (1) define/ pendefinisian, (2) design/ perancangan, (3) development/ pengembangan, dan (4) disseminate/ penyebaran. Penelitian ini menggunakan angket sebagai alat untuk menguji kelayakan blog modul yang diperoleh dari ahli materi, ahli media, dan siswa. Hasil analisis data menunjukkan blog modul yang dikembangkan layak digunakan, dilihat dari validasi ahli media mendapatkan hasil sebesar 82% “sangat layak” dan validasi ahli materi mendapatkan hasil sebesar 85% “sangat layak”.  Hasil menunjukan minat belajar siswa meningkat setelah mengunakan blog modul sosiologi dilihat dari hasil angket siswa sebesar 81,29% “sangat layak”.
NEUROLOGICAL EXAMINATION AND TREATMENT OF CHILDREN OPERATED ON FOR SPINAL HERNIA
Authors:   Petrozavodsk State University (PetrSU), Petrozavodsk, Republic of Karelia, Russia, Nikitin S.S. ,   Children's Republican Hospital of the Republic of Karelia, Petrozavodsk, Republic of Karelia, Russia, Guseva N.B. ,   G.N. Speransky City Children’s Hospital No. 9, Moscow, Russia,   Scientific Research Institute for Pediatric Surgery with the Pirogov Russian National Research Medical University, Moscow, Russia,   Scientific and Practical Center for Pediatric Psychoneurology of the Moscow Department of Healthcare, Moscow, Russia, Ukvalberg M.E. ,   Petrozavodsk State University (PetrSU), Petrozavodsk, Republic of Karelia, Russia,   Children's Republican Hospital of the Republic of Karelia, Petrozavodsk, Republic of Karelia, Russia
Published: July 2021

Among the most severe consequences of spinal hernia surgery (SHG) are spinal neurogenic bladder (SNGB) and impaired bowel movement. SNGB, in addition to its main manifestations in the form of violations of the accumulative function of the bladder and the function of emptying, is dangerous for the development of complications – vesicoureteral reflux, ascending infection of the urinary system and chronic kidney disease. Clinical manifestations of SNGB do not always accurately indicate a variant of bladder dysfunction. The authors presented variants of the results of urodynamic studies in children operated on for SHG SHG. The state of the detrusor – hyperactivity or atony and the sphincter – insufficiency or hyperactivity and the selection of a pathogenetically justified treatment option are described.
EVALUATION OF EFFICACY OF DIFFERENT METHODS FOR MICROBIAL ECZEMA TREATMENT
Authors:   Pirogov Russian National Research Medical University, Moscow, Russia, Korotky V.N.
Published: July 2021

The aim of the study is to analyze the effectiveness of the methods of treatment (MT) of microbial eczema (ME) available in pediatric practice. Materials and methods of research: the article presents the results of the evaluation of efficacy of the methods of treatment of ME in 108 patients aged 1–13 years with ME, taking into account the study of their safety and financial feasibility. ME severity was assessed using IOSTME (Microbial Eczema Severity Evaluation Index). The efficacy of ME therapy was assessed using clinical criteria. Results: with the same safety and clinical efficacy, the use of cold atmospheric plasma (CAP) in the complex therapy of ME has an advantage over the standard treatment method (MT1) and over complex therapy using laser therapy (MT2). The health care efficiency (Km) differed in the use of analytic treatments with the highest proportion of clinical recovery results (complete skin cleansing) in patients receiving complex therapy using CAP (MT3): when using MT1 – in 1 out of 20 cases (5%), with MT2 – in 3 out of 49 patients (6%), with MT3 – in 26 out of 39 cases (67%) (p<0,001). The decrease in the cost of complex treatment methods (MT2 and MT3) was due to a significant reduction in the duration of inpatient treatment: when using MT1 – 14,5 [14,0; 15,0], MT2 – 11,0 [10,0; 12,0], MT3 – 6,0 [6,0; 6,0] bed-days, despite the more expensive medical services for MT2 (1,37 times more expensive than MT1) and MT3 (2,33 times more expensive than MT1 and 1,71 times more expensive than MT2). Conclusion: the use of CAP in the complex treatment of ME is effective, safe and cost-effective.