bluuebunny/crossref_metadata_2025 huggingface dataset:
STUDI PENGARUH UMUR DAN JENIS KELAMIN PADA PASIEN TUBERKULOSIS DI RUMAH SAKIT DKT PURWOKERTO
Authors: Octaviani Peppy
Published: October 2019

ABSTRACT

Pulmonary tuberculosis (TB) is a contagious pulmonary infectious disease that is still a health problem in the world, especially developing countries. Tuberculosis has been proclaimed by WHO (World Health Organization) as Global Emergency since 1992. The purpose of this study is to find out what physical characteristics are at risk of tuberculosis in DKT Hospital Purwokerto. The research design used in this study was a descriptive study with a cross-sectional approach to determine the characteristics of pulmonary TB patients who were adherent to treatment and those who did not comply with treatment at the DKT Hospital in Purwokerto. This research was conducted at the DKT Purwokerto Hospital in May 2018. The samples studied in this study were pulmonary TB patients who were obedient to treatment and non-compliance with treatment at the DKT Purwokerto Hospital for the period of 1 January - 30 December 2017 that met the sample criteria. The results of the study have no relationship between age and the results of sputum examination at the Purwokerto DKT Hospital (p value = 0.286), there is no relationship between sex with the results of sputum examination at DKT Purwokerto Hospital (p value = 0.261).

                                                                                                                         

Keywords: Pulmonary TBC, Characteristics, Phlegm Examination
GAMBARAN PIO SWAMEDIKASI APOTEKER DALAM PENATALAKSANAAN FLU
Authors: Suherman Hilda
Published: October 2019

Abstract

 

Self-medication is a human effort to treat diseases or symptoms of minor ailments such as fever, cough, flu, pain and others without a doctor's prescription. In practice, limited knowledge of drugs and their use can be a source of medication errors (medication error). This research was conducted with a cross sectional descriptive research method. Data was collected through a validated questionnaire filling technique. A total of 300 respondents involved in this study were selected by consecutive sampling method from 3 pharmacies in the city of Purwokerto which were determined proportionally according to the population of each pharmacy. Data were analyzed by Chi-square test and Fisher's test used Statistical Product and Servicer Solution (SPSS) version 17. The results showed that the patient's knowledge level was 22.6% classified as poor, 48% classified as moderate, and 29.4% classified as good. The use of self-medication is 26.3% irrational and 73.7% rational. Based on the results of the study, it was found that the patient's level of knowledge was classified as moderate with a percentage of 48%. While self-administered rationality is classified as rational with a percentage of 73.7%.

 

Keywords: Self-medication, Pharmacy, Knowledge, Rationality of drug use
EVALUASI SEDIAAN MASKER ANTIOKSIDAN DARI EKSTRAK DAUN TEH HIJAU (CAMELLIA SINENSIS)
Authors: Nawangsari Desi
Published: October 2019

Abstract

Green tea (Camellia sinensis L.) has the main efficacy as an antioxidant and contains polyphenol compounds in green tea leaves with the main component of polyphenol fraction namely Epigallocatechin-3-gallate (EGCG) which has strong activity to prevent free radicals that cause premature aging. Research has been carried out on the formulation of maskantioxidant preparations containing green tea leaf extract. The study begins with testing the antioxidant activity of ethanol extract of green tea leaves with a free radical reduction method of 1,1-diphenyl-2-picrylhydrazyl using visible spectrophotometry. Testing of antioxidant activity showed that the ethanol extract of green tea leaves gave an IC50 value of 3.17µg / mL. Formulations of gel masks made were F0 (base without active substances), F1 (base + concentration of ethanol extract of green tea leaves for IC50 (0,000317%)), F2 (base + concentration of ethanol extract of green tea leaves for 50xIC50 (0, 0158%)), F3 (base + concentration of ethanol extract of green tea leaves for 100xIC50 (0.0317%)), F4 (base + concentration of ethanol extract of green tea leaves for IC50), F5 (base + concentration of ethanol extract of green tea leaves worth IC50), F6 (base + concentration of ethanol extract of green tea leaves for IC50. Evaluation of gel mask preparations include, organoleptic examination and homogeneity,

pH, viscosity, dry time of preparation and testing of antioxidant stability. F2 provides better and higher free radical reduction activity than products on the market. F4, F5, F6 shows an increase in free radical reduction activity.

 

Keywords: Green tea leaves (Camellia sinensis L.), DPPh, IC50 gel mask.
PENGARUH PENGGUNAAN VARIASI KONSENTRASI AVICEL PH-101 PADA FORMULA TABLET PREDNISOLONE
Authors: Suherman Hilda
Published: October 2019

Abstract

 

Prednisolone is a steroid class drug that is used to treat certain types of allergies, inflammatory conditions, autoimmune disorders and cancer. Solubility of prednisolone is very difficult to dissolve in water causing problems in the absorption process so that the optimum formula is needed to form Prednisolone tablets that meet the requirements of the physical properties of tablets. The purpose of this study was to make the optimum formula with a combination of lactose excipients, avicel pH-101, and amprotab to obtain prednisolone tablets with good physical properties and dissolution.

Prednisolone tablets made 7 formulas with a combination of lactose (A) Avicel PH-101 (B), and Amprotab (C), Formula I (100% A); Formula II (100% B); Formula III (100% C); Formula IV (50% A + 50% B); Formula V (50% A + 50% C); Formula VI (50% B + 50% C); Formula VII (33.33% A + 33.33% B + 33.33% C) in 2 batches. The method of making prednisolone tablets by direct printing. Testing of prednisolone tablets included the physical properties of tablets, weight uniformity, uniformity in size, hardness, friability, disintegration time, and dissolution test, and content determination.

 

Keywords: optimization of formulas, tablets, Prednisolone, Simplex Lattice Design.
Effectiveness Competency Based Curriculum To The Student Value Course Prodi D3 Midwifery Stikes Harapan Bangsa Purwokerto
Authors: Dewi Feti Kumala , Safitri Maya
Published: October 2019

Competency-based education emphasizes the ability to be possessed by the graduates, Implications of competency-based education is the development of syllabi and competency-based assessment system. Education curriculum Midwifery Studies Program D III STIKES Harapan Bangsa Purwokerto consists of an academic curriculum that covers 60% of the core curriculum and 40% of the curriculum of the institution. The core curriculum reflects the Learning Outcomes (LO) and core competencies, while the institutional curriculum represents the specificity / featured from courses / institutions, each of which consists of 50% and 50% of global capabilities institutional capacity. Outcomes of the educational curriculum Midwifery Studies Program aims to achieve competence D3 Studies Program. Curriculum development Midwifery Studies Program D3 STIKES Harapan Bangsa Purwokerto based on a curriculum workshop organized by the institution in two time periods: in 2010 and 2011 resulted in the curriculum is competency-based curriculum, which commenced in 2012.This research is an analytic correlational. Sampling in this study using purposive sampling, sample of this research is secondary data from BAAK about Value 9 Subjects (Pregnancy, Childbirth, Postpartum, BBL, Midwifery Community, Communications, Ethics in Midwifery, Reproduction, and BEONC) and Grade Student Prodi Midwifery D3 STIKES Harapan Bangsa Purwokerto academic years 2013-2014 and 2014-2015. The analysis was performed with the Mann whiney, Chi Square and Kolmogorov Smirnov. The results of the study are Competency Based Curriculum (KBK) effectively against Prodi Midwifery Student Achievement Index D3 STIKES Harapan Bangsa Purwokerto with the results of the Mann Whitney U test p = 0.001. Competency-Based Curriculum (KBK) effectively against Value Subjects Midwifery in the Community Midwifery Prodi D3 STIKES Harapan Bangsa Purwokerto. Keywords: Competency-Based Curriculum, Values Subject, Grade Point
Factors Affecting The Occurrence Of Pregnant Women Diabetes Mellitus Gestational
Authors: Yanti Linda , Surtiningsih Surtiningsih
Published: October 2019

Diabetes mellitus in pregnancy will cause a bad influence on the mother, among others, with hidramnion pregnancy, toxemia gravidarum, infection, and ketoacidosis. The effect on the children, is a congenital disorder, respiratory failure syndrome, fetal death in utero, hyperbilirubinemia, macrosomia, hypoglycemia, and hypocalcemia. On labor may occur atonic uterus, uterine inseria, shoulder dystocia, stillbirth, termination of labor with action. This study aims to identify factors that influence maternal whether the occurrence of gestational diabetes mellitus. This study was an observational analytic study with case control method, the entire population is pregnant women who visited the hospital Goeteng Tarunadibrata Purbalingga in 2015. The sample in this study were all pregnant women aged over 24 weeks of pregnancy were divided into groups of cases are mothers pregnant gestational diabetes and control groups, namely pregnant women who did not have gestational diabetes. The sample size in this study was calculated using the formula rule of thumb and diadaptkan each group of 50 samples. Data were analyzed using Chi-square test. The results showed factors parity over a significantly (p <0.005) risk 3,622 times the incidence of gestational diabetes mellitus, factor the number of pregnancies was significantly (p <0.005) at risk of 4.827 times the incidence of gestational diabetes mellitus, obesity factor did not have a significant influence (p> 0.005) on the incidence of gestational diabetes mellitus, factors of recurrent infections was significantly (p <0.005) risk 3,273 times the incidence of gestational diabetes mellitus, factor family history of diabetes was significantly (p <0.005) risk 2,935 times the incidence of gestational diabetes mellitus Keywords: Factors pregnant women, gestational diabetes
Relationship Age Age Mother And Pregnancy In Women With Neonatal Asphiksia In Dr. R. Goetheng Tarunadibrata Hospital
Authors: Sugiharti Rosi Kurnia
Published: October 2019

The main causes of neonatal mortality or neonatal in the world 23% are born with neonatal asphyxia and trauma.Faktor which is known to be the cause of neonatal asphyxia in newborns, including the factor of the mother, the umbilical cord and the baby. According to a survey conducted by researchers at the Hospital Goetheng Tarunadibrata Purbalingga in 2014 there were 477 cases of neonatal asphyxia from 5680 deliveries (8.4%), then in 2015 increased to 848 from 5862 deliveries (14.5%).The purpose of this study to determine the factors maternal age and gestational age with maternal neonatal asphyxia in hospitals Goetheng Tarunadibrata Purbalingga Year 2015. This research is an analytic correlation with sampling control.Teknik case approach in this study using a quota sampling, sample of this research is all new babies born in hospitals Goetheng Tarunadibrata in 2015 by 100 respondents. Measuring instruments used master table and type of data is secondary data. Data were analyzed using univariate and bivariate with chi-square. The results showed that there was a relationship between maternal age, gestational age with neonatal asphyxia indicated with p value of each ie (0.024) (0.032) Keywords: Factors maternal, neonatal asphyxia
EFEKTIVITAS MEDIA PROMOSI KESEHATAN TERHADAP PENGETAHUAN REMAJA TENTANG PENDEWASAAN USIA PERKAWINAN DI SMA N 9 KOTA JAMBI
Authors: Murtiyarini Ika , Nurti Taty , Sari Lia Artika
Published: October 2019

Banyakperempuanmenikahsebelummencapaiusiadewasayaituusia 18 tahun, dan sekitar 250 jutaanakmenikahsebelumusia 15 tahun. Jikakecenderunganiniberlanjut, diperkirakan 142 jutaanakperempuanakanmenikahsebelumusia 18 tahundaritahun 2011 sampai 2020. Berbagaikajianmenunjukkandampaknegatifperkawinanusiamuda, baikdarisegifisikmaupunpsikologisnya. Anakperempuanberusia 10-14 tahunberisiko lima kali lipatmeninggalsaathamilmaupunbersalindibandingkanusia 20-24 tahun, risikoinimeningkatdua kali lipat pada kelompokusia 15-19 tahun.Promosikesehatanmemerlukan media untuk media pendidikankesehatan. Media promosiyangmudahdigunakanadalahbooklet danleaflet. Masih tingginyaangkahamilmuda di Kota Jambi perluperhatianlebihlanjut. Berdasarkanuraiantersebutmakaperludikajiefektivitasmediapromosikesehatanterhadappengetahuanremajatentangpendewasaanusiaperkawinan di SMA N 9 Kota Jambi tahun 2017.Penelitianinimerupakanpenelitian deskriptifdengandesainquasi-eksperimenbertujuanuntukmengetahuiefektivitas mediapromosikesehatanterhadappengetahuanremajatentangpendewasaanusiaperkawinan di SMA N 9 Kota Jambi Tahun 2017. Lokasipenelitian di SMA N 9 Kota Jambi pada bulan Mei - November 2017.Populasiadalahsiswa SMA N 9 Kota Jambi sebanyak886 orang. Sampeldiambildenganteknikstratified random sampling, sehinggadiperolehsampelsebanyak 96 orang. Data dikumpulkandenganpengisiankuesionersebelum dan sesudahpemberian media promosikesehatan (bukusaku dan leaflet).Hasil penelitianmenunjukkanterdapatpengaruh pemberian buku saku terhadap pengetahuan responden, terdapat pengaruh pemberian leaflet terhadap pengetahuan responden, dan media buku saku lebih efektif dari media leaflet terhadap pengetahuan responden tentang pendewasaan usia perkawinan di SMA N 9 Kota Jambi Tahun 2017.DisarankankepadaBKKBN agar memberikanmasukanbagipengembangan program pendewasaanusiaperkawinan dan diharapkandapatmenyusunkebijakansebagaiupayamenurunkanfertilitas, dan pihaksekolah agar dapatmenambahkanmateritentangpendewasaanusiaperkawinan di sekolah.
تقويم أداء أعضاء هيئة التدريس في ضوء معايير الجودة وعلاقته بصحتهم النفسية
Authors: بن زيد جمال منصور , أبوحجر فاطمة الهادي
Published: October 2019

هدف البحث معرفة مدى توفر متطلبات جودة الأستاذ في أداء أعضاء هيئة التدريس بكلية التربية جامعة مصراتة، والتعرف على الفروق في مدى توفر هذه المعايير تبعا لمتغيرات (الجنس – المؤهل العلمي – التخصص – سنوات الخبرة) كما هدف معرفة مستوى الصحة النفسية لدى أعضاء هيئة التدريس، إضافة إلى معرفة العلاقة بين مستوى أداء أعضاء هيئة التدريس وصحتهم النفسية.
استخدم الباحثان المنهج الوصفي التحليلي وتم اختيار عينة عشوائية بلغ حجمها (20%) من المجتمع ككل بواقع (40) من أعضاء هيئة التدريس، من الجنسين وللتحقق من أهداف البحث تم استخدام مقياس معايير جودة المعلم لصلاح فؤاد مكاوي ومقياس الصحة النفسية للصافي يوسف الجهمي بعد التأكد من خصائصهما السيكومترية وبعد استخدام الأساليب الإحصائية المناسبة تم التوسل إلى النتائج الآتية: وجود تطبيق لمعايير جودة الأداء لدى أعضاء هيئة التدريس وذلك في المجالات: المجال المهني، مجال التقويم، مجال التخطيط لعمليتي التعليم والتعلم، مجال المادة العلمية، مجال استراتيجيات التعلم والتعليم، كما توصل إلى عدم وجود اختلاف في توفر معايير الجودة لدى أعضاء هيئة التدريس تعزى لمتغيرات المؤهل العلمي (ماجستير- دكتوراه) - التخصص العلمي (علوم إنسانية – علوم تطبيقية) - عدد سنوات الخبرة وإلى وجود اختلاف يرجع إلى الجنس ولصالح الإناث. كما توصل البحث إلى وجود علاقة عكسية بين الصحة النفسية ومستوى الأداء لدى أعضاء هيئة التدريس، وهي علاقة غير دالة إحصائيا.
الكلمات المفتاحية: تقويم جودة الأداء- الصحة النفسية- معايير الجودة.
مدى تطبيق بعض معايير الاعتماد المؤسسي لضمان الجودة بالجامعات الليبية من وجهة نظر أعضاء هيئة التدريس (جامعتي بنغازي والمرقب نموذجا)
Authors: الصويعي هند خليفة , بوحنيك أمين على
Published: October 2019

هدفت هذه الدراسة إلى التعرف على مستوى تطبيق بعض معايير الاعتماد المؤسسي لضمان الجودة بالجامعات الليبية ، وذلك من خلال الأبعاد التالية : (هيئة التدريس، البحث العلمي وخدمات المجتمع والبيئة ، الشفافية والنزاهة ،ضمان الجودة والتحسين المستمر) بالتطبيق على جامعتي بنغازي والمرقب ، كذلك معرفة ما إذا كانت هناك فروق إحصائية بين أعضاء هيئة التدريس حول معايير الاعتماد المؤسسي تعزى للمتغيرات الديموغرافية ولتحقيق أهداف الدراسة تم استخدام المنهج الوصفي التحليلي فقد قام الباحثان بتطوير استبانة اعتمادا على المعايير الصادرة عن دليل ضمان جودة واعتماد مؤسسات التعليم العالي، وتم توزيع الاستبانة على عينة الدراسة بكلتا الجامعتين وتم استرجاع عدد 257 استمارة صالحة للتحليل الإحصائي وقد أشارت نتائج الدراسة أن المستوى العام لتطبيق بعض معايير الاعتماد المؤسسي كان منخفضا ، كما أوضحت نتائج الدراسة عدم وجود فروق معنوية ذو دلالة إحصائية بين المبحوثين حول معايير الاعتماد المؤسسي تعزى للمتغيرات الديموغرافية وأخيراً طرحت الدراسة مجموعة من التوصيات التي قد تسهم في توجيه أنظار المسئولين بهذه الجامعات إلى أهمية تطبيق المعايير الخاصة بالاعتماد المؤسسي . الكلمات المفتاحية: الاعتماد المؤسسي، الجودة، الجامعات الليبية
فاعلية استخدام استراتيجية (الذكاءات المتعددة) في التدريس
Authors: الأطرش حسين محمد
Published: October 2019

يهدف البحث الحالي الي التعرف علي فاعلية استخدام استراتيجية (الذكاءات المتعددة) في التحصيل الدراسي لدي طلبة الجامعة وقد أجري البحث علي عينة بلغ قوامها(50) طالبة بكلية الآداب قسمت الي مجموعتين ضابطة وتجريبية و تم تطبيق الادوات الاتية : اختبار تحصيلي في مادة علم النفس التربوي قبلياً وبعدياً علي المجموعتين , استخدمت المجموعة التجريبية استراتيجية (الذكاءات المتعددة) في التدريس ,والمجموعة الضابطة استخدمت الطريقة المعتادة , ولتحقق من فرضية البحث تم استخدام المتوسطات الحسابية والانحرافات المعيارية واختبار (t-test). لمقارنة متوسطي المجموعتين المرتبطتين . وقد توصلت النتائج الي وجود فروق دالة إحصائياً لاختبار التحصيل الدراسي البعدي بين متوسط درجات طلاب المجموعتين لصالح المجموعة التجريبية وهذا يرجع الي تأثير المتغير المستقل( استراتيجية الذكاءات المتعددة) وفي ضوء هذه النتائج يوصي الباحث باستخدامها و أقترح أجراء بحوث مماثلة في مراحل دراسية أخري.
الكلمات المفتاحية: استراتيجية التدريس - الذكاءات المتعددة،- التحصيل الدراسي
THEORETICAL STUDY OF THE INTERACTION OF 1,2-Ethanedithiol With 1,3-Dichloropropene in the Hydrazrazine Hydrate System
Authors: Chirkina Elena
Published: October 2019

According to the results of quantum chemical studies in the framework of the electron

density functional theory, the B3LYP / 6-311 ++ G (d, p) method proposed a theoretical mechanism

for the interaction of 1,3-dichloropropene with 1,2-ethanedithiol in the hydrazine-hydrateKOH system. It was shown that the reaction proceeds sequentially in several stages, including the nucleophilic

substitution of the chlorine atom of the sp3 hybridized carbon atom to the sulfur atom with the formation of the mono-substitution product, which undergoes prototropic allyl rearrangement, providing

the double bond to the atom sulfur. Next, the dithiolan ring closes due to the nucleophilic attack of the

sulfide anion of the second thiol group of the reagent on the carbon atom, which is in the γ position

relative to the second chlorine atom. The resulting vinyldithiolan is isomerized to a more stable

ethylidene-dithiolan as a result of prototropic allyl rearrangement
AUTOMATION OF WORK OF PUMP INSTALLATIONS OF REVERSE WATER SUPPLY OF MINING AND PROCESSING WORKS
Authors: Arsent'ev Oleg , Dushechkin Denis
Published: October 2019

The relevance of a problem of automation of work of pump installations is shown.

Features of work of reverse water supply are defined. The algorithm of calculation for the choice of

the frequency converter is given. Schemes for turning on of the converter during the work on one engine and on group of engines via the card of switching of pumps are offered. The developed algorithm

of automation of the pump equipment increases overall performance of reverse water supply.
ANALYTICAL EXPRESSION OF THE NOMINAL STATIC CHARACTERISTICS OF A WIDE-BAND BAND MOISTURE SENSOR
Authors: Voronova Tamara , Lipnin Yuriy , Mazur Vladimir , Pudalov Aleksey
Published: October 2019

A laboratory setup for the study of wide-range piezo-sorption sensitive elements in

the measurement of gas humidity using nitrogen as an example was assembled. It is determined that

all sensitive elements have a variation of statistical parameters, which leads to an error. To reduce the

error, it was pro-posed to introduce a correction factor. To determine the nominal static characteristics, the results of the experiments were approximated by a polynomial of the 6th degree. In connection with the difficulty of identifying the model parameters, it was proposed to use 3rd degree polynomials in various parts of the humidity concentration.
EXPERIMENTAL STUDY OF CONTACT TEMPERATURE TRANSDUCERS ON A LABORATORY BENCH
Authors: Kolmogorov Aleksey , Grigor'eva Yuliya
Published: October 2019

The methodological support for the study of contact temperature transducers on a

laboratory bench is considered.
FEATURES OF THE APPLICATION OF MATHEMATICAL MODELING OF ELECTRONIC DEVICES BY STUDENTS OF THE DIRECTION OF PREPARATION «ELECTRONICS AND NANOELECTRONICS»
Authors: Mazur Vladimir , Pudalov Aleksey
Published: October 2019

Mathematical modeling of electronic devices is considered as a tool for understanding the operation of semiconductor devices on the example of a diode.
PROBLEMS OF GAS-CONCRETE WALL PANELS DURING OPERATION
Authors: Gorbach Pavel , Parshin Viktor
Published: October 2019

The article deals with the problems of ensuring the seismic reliability of large-panel

residential buildings.
IMPROVING THE EFFICIENCY OF WORK OF THE TRANSPORT NETWORK BY APPLICATION OF INTELLIGENT SYSTEMS
Authors: Lebedeva Ol'ga
Published: October 2019

The article discusses the classification of existing applications, the use of which will

effectively manage the transport network in real time. Optimizing the transport network by integrating

intelligent transport technologies into the transport infrastructure will minimize traffic congestion, reduce environmental pollution and improve road safety.

The issues of equipment of vehicles / control rooms with modern applications are solved depending on the expected results in the complex, or through the acquisition of individual applications.

The choice of management tools depends on many factors, goals, necessary information, financial opportunities
MODELLING OF COMPACT POWER LINES WITH THE TRIANGULAR ARRANGEMENT OF WIRES
Authors: Buyakova Natal'ya , Kryukov Andrey , Le Van
Published: October 2019

Development of methods and simulars of compact lines of an electricity transmission

of the increased capacity. Methods of definition of the modes of electrical power systems (EPS) on the

basis of phase coordinates which basis models of elements in the form of trellised equivalent circuits

with full-coherent topology are were applied. These models and methods are realized in the program

Fazonord-APC complex providing modeling of the EPS stationary modes and also definition of tensions of the electromagnetic field which is created by power lines of various design. Results of modeling of the modes and electromagnetic fields on routes of the compact power line (CPL) of an electricity transmission of 220 kV with a triangular arrangement of wires are presented. For comparison similar calculations for a standard power line (SPL) of 220 kV of a standard design are executed.
TECHNOSPHERE AND ENVIRONMENTAL SAFETY IN RAILWAY TRANSPORT
Authors: Vareykite Kseniya , Kolupaeva Kristina , S'emschikov Sergey
Published: October 2019

. In this paper, we consider the assessment of the negative impact on the environment from rail transport, as well as the targets of JSC "Russian Railways" in the field of atmospheric air protection. The assessment of industrial injuries on the example of the East Siberian railway is also considered.
EVALUATION OF THE SEVERITY OF SEIZURES IN RATS WITH THE INTRODUCTION OF ISONIAZID IN ACUTE EXPERIMENTS
Authors: Usov Konstantin , Shleyfer Valeriya
Published: October 2019

The article presents the results of Toxicological study of the drug «Isoniazid».
OBJECTIVES OF THE STUDY THE SECURITY OF ELECTRIC POWER SYSTEMS
Authors: Dubickiy Mihail
Published: October 2019

The article presents the classification of tasks, within which the issues of safety of

electric power systems are considered. Conceptual, informational, functional, normative and optimization tasks are highlighted.
NEW SORBENTS ON LIGNIN BASE FOR WASTE WATER CLINGING FROM HEAVY METALS COMPOUNDS
Authors: Vlasenko Denis , Morozov Nikita , Korchevin Nikolay
Published: October 2019

With using lignin, and vinylidene chloride a new sulfur-containing sorption material was obtained. A distinctive feature of the sorbent is the presence of carbon-carbon double bonds in

its structure, which act as -donors for additional coordination of metal ions on the sorbent, thus facilitating their deposi-tion on the surface of the sorbent.
EFFECTIVE TECHNOLOGIES OF EXTRACTION AND THE BRINE PURIFICATION FOR MEMBRANE ELECTROLYSIS
Authors: Kovalyuk Elena
Published: October 2019

The technologies of brine extraction and purification for chlor-alkali production are

considered. The main directions of improvement of production are noted.
PENGARUH STIMULASI PEMBERIAN TABLET HISAP VITAMIN C TERHADAP PENINGKATAN SEKRESI SALIVA PADA PASIEN GAGAL GINJAL KRONIK YANG MENJALANI TERAPI HEMODIALISA DI RS UMUM SEMBIRING
Authors: Girsang Rostiodertina , Barus Dewi Tiansa
Published: October 2019

“Chronic kidney failure is a progressive and irreversible decline in kidney function, in which the body is unable to maintain fluid balance and electrolyte metabolism. In practice, patients must limit the liquid diet to prevent complications. However, this action can affect several aspects of the human body, namely dry mouth or xerostomyadue to reduce saliva production. To reduce patient complaints, the action that can be done is to stimulate the salivary glands with chemical stimulation using acidic vitamin C lozenges. The purpose of this study was to determine the stimulating effects of vitamin C lozenges to increase salivary secretion in patients with chronic renal failure undergoing hemodialysis therapy at Sembiring General Hospital. This study used a Pre-experimental design with a pretest-posttest design. The sample amounted to 48 respondents, using Purposive Sampling techniques. Data analysis techniques using Paired t Test to determine whether there are significant differences in salivary secretion at the pretest and posttest. Based on statistical test Paired t Test data analysis conducted found significant differences amount of secretion of saliva before and after the value of p = 0.000 p <0.005 found a significant increase in the secretion of saliva between pretest saliva and posttest conclusion, the stimulation of the provision of lozenges vitamin C has the effect of increasing salivary secretion in patients with chronic kidney failure undergoing hemodialysis therapy at Sembiring General Hospital”.

 

Keywords: Stimulation, Saliva Secretion, Chronic Kidney Failure.
HUBUNGAN SANITASI LINGKUNGAN DENGAN KEJADIAN INFEKSI SALURAN PERNAFASAN AKUT ( ISPA) PADA BALITA DI DESA MARENDAL I PASAR V KAB. DELI SERDANG TAHUN 2018
Authors: Sari Nurmala
Published: October 2019

Infection of exhalation Acude (ISPA), is one of the main painfulness because for children under five years old in developing countries. The aims of this research was to know the relationship between environmental sanitation forincluded houseventilation, air pollution, andaccupancydensity. The conducted of this research in November 2018 in Marendal I Pasar V Deli Serdang. Regency theobservational research with cross sectional approach. The subject were all of the house which have children under five years old with 54 respondents sample. The technique of sample used cluster random sampling.The statistical test used chi square test by using Statistical product and service solutions version 20 program. The resultof this research indicated that there was a relationship between house ventilation (p=0,001),air pollution (p=0,030) and accupancy density (p=0,006) with the occurrence of ISPA (Infection of exhalation Acude). Poor ventilation can cause high humidity and endanger health so that the incidence of Infection of exhalation Acude will increase. The condition of a dense residence can increase the air pollution factor in the house. And the floor area of ​​a healthy home building must be enough for the residents inside. The area of ​​a building that is not proportional to the number of occupants can cause easy disease. lack of oxygen, dirty air can invite various chemicals so it is easy to trigger the disease that comes, Every citizen is expected to always pay attention and try so that his house meets health requirements such as house ventilation, residential density in the bedroom, and healthy air pollution.
Green and scalable synthesis of nanocrystalline kuramite
Authors: Giaccherini Andrea , Cucinotta Giuseppe , Martinuzzi Stefano , Berretti Enrico , Oberhauser Werner , Lavacchi Alessandro , Lepore Giovanni Orazio , Montegrossi Giordano , Romanelli Maurizio , De Luca Antonio , Innocenti Massimo , Moggi Cecchi Vanni , Mannini Matteo , Buccianti Antonella , Di Benedetto Francesco
Published: October 2019

The new generation of solar cells aims to overcome many of the issues created by silicon-based devices (e.g., decommissioning, flexibility and high-energy production costs). Due to the scarcity of the resources involved in the process and the need for the reduction of potential pollution, a greener approach to solar cell material production is required. Among others, the solvothermal approach for the synthesis of nanocrystalline Cu–Sn–S (CTS) materials fulfils all of these requirements. The material constraints must be considered, not only for the final product, but for the whole production process. Most works reporting the successful synthesis of CTS have employed surfactants, high pressure or noxious solvents. In this paper, we demonstrate the synthesis of nanocrystalline kuramite by means of a simpler, greener and scalable solvothermal synthesis. We exploited a multianalytical characterization approach (X-ray diffraction, extended X-ray absorption fine structure, field emission scanning electron microscopy, Raman spectroscopy and electronic microprobe analysis (EMPA)) to discriminate kuramite from other closely related polymorphs. Moreover, we confirmed the presence of structural defects due to a relevant antisite population.
The 2017 Failed Outburst of GX 339–4: Relativistic X-Ray Reflection near the Black Hole Revealed by NuSTAR and Swift Spectroscopy
Authors: García Javier A. , Tomsick John A. , Sridhar Navin , Grinberg Victoria , Connors Riley M. T. , Wang Jingyi , Steiner James F. , Dauser Thomas , Walton Dominic J. , Xu Yanjun , Harrison Fiona A. , Foster Karl , Grefenstette Brian , Madsen Kristin , Fabian Andrew
Published: October 2019

We report on the spectroscopic analysis of the black hole binary GX 339−4 during its recent 2017–2018 outburst, observed simultaneously by the Swift and NuSTAR observatories. Although during this particular outburst the source failed to make state transitions, and despite Sun constraints during the peak luminosity, we were able to trigger four different observations sampling the evolution of the source in the hard state. We show that even for the lowest-luminosity observations the NuSTAR spectra show clear signatures of X-ray reprocessing (reflection) in an accretion disk. Detailed analysis of the highest signal-to-noise spectra with our family of relativistic reflection models relxill indicates the presence of both broad and narrow reflection components. We find that a dual-lamppost model provides a superior fit when compared to the standard single lamppost plus distant neutral reflection. In the dual-lamppost model two sources at different heights are placed on the rotational axis of the black hole, suggesting that the narrow component of the Fe K emission is likely to originate in regions far away in the disk, but still significantly affected by its rotational motions. Regardless of the geometry assumed, we find that the inner edge of the accretion disk reaches a few gravitational radii in all our fits, consistent with previous determinations at similar luminosity levels. This confirms a very low degree of disk truncation for this source at luminosities above ∼1% Eddington. Our estimates of R
in reinforce the suggested behavior for an inner disk that approaches the innermost regions as the luminosity increases in the hard state.
Round-trip Slipping Motion of the Circular Flare Ribbon Evidenced in a Fan-spine Jet
Authors: Shen Yuandeng , Qu Zhining , Zhou Chengrui , Duan Yadan , Tang Zehao , Yuan Ding
Published: October 2019

A solar jet that occurred on 2014 July 31, which was accompanied by a GOES C1.3 flare and a mini-filament eruption at the jet base, was studied by using observations taken by the New Vacuum Solar Telescope and the Solar Dynamic Observatory. Magnetic field extrapolation revealed that the jet was confined in a fan-spine magnetic system that hosts a null point at the height of about 9 Mm from the solar surface. An inner flare ribbon surrounded by an outer circular ribbon and a remote ribbon were observed to be associated with the eruption, in which the inner and remote ribbons, respectively located at the footprints of the inner and outer spines, while the circular one manifested the footprint of the fan structure. It is worth noting that the west part of the circular ribbon exhibited an interesting round-trip slipping motion, while the inner ribbon and the circular ribbon’s east part displayed a northward slipping motion. Our analysis results indicate that the slipping motions of the inner and the circular flare ribbons reflected the slipping magnetic reconnection process in the fan’s quasi-separatrix layer, while the remote ribbon was associated with the magnetic reconnection at the null point. In addition, the filament eruption was probably triggered by the magnetic cancellation around its south end, which further drove the slipping reconnection in the fan quasi-separatrix layer and the reconnection at the null point.
Visibilidade do ofício das paneleiras de Goiabeiras: realidades, desafios e tendências
Authors: Miguel Marcelo Calderari , Silveira Rogério Zanon da , Costa Rosa da Penha Ferreira da , Freire Vitorino Fontenele
Published: October 2019

Este artigo enfatiza o ofício das mulheres artesãs da Associação das Paneleiras de Goiabeiras. O objetivo da pesquisa é avaliar a satisfação dos turistas, compradores de panelas e produtos de barro, em relação à qualidade do atendimento realizado pelas artesãs no galpão associativo em Goiabeiras, no município de Vitória, Espírito Santo. A metodologia deste estudo possui caráter descritivo e qualitativo, a partir de uma readaptação da abordagem teórico-metodológica Servqual. Os resultados obtidos sugerem que os atributos da qualidade em serviços são delineados primordialmente pelas facetas empáticas e tangíveis. Ao final, são discutidas as implicações socioculturais, mercadológica e acadêmicas dos resultados obtidos nesse território multifatorial de contrastes.
Preditores do tecnoestresse em professores de EaD
Authors: Goebel Daniele Kruel , Carlotto Mary Sandra
Published: October 2019

O presente estudo teve por objetivo identificar o poder preditivo das variáveis psicossociais (percepção de estressores ocupacionais e estressores contextuais) para as duas dimensões do Tecnoestresse, Tecnoansiedade e Tecnofadiga, em docentes de EaD. A amostra do tipo não probabilística constituiu-se de 126 participantes. Os dados foram coletados por meio de plataforma on-line, tendo como instrumentos de pesquisa um questionário de dados sociodemográficos e laborais, a Escala de Tecnoestresse (RED/TIC), a escala para Avaliação de Estressores Psicossociais no Contexto Laboral e o Questionário de estressores ocupacionais EaD. Os resultados obtidos, por meio de Análise de Regressão Linear Múltipla, identificaram como preditores da Tecnoansiedade, as variáveis falta de autonomia,  necessidade de atualização e relação professor-alunos. Para a dimensão de Tecnofadiga  as variáveis explicativas foram a falta Autonomia, o conflito trabalho-família e a relação professor-alunos.
Bitcoin: uma proposta de moeda digital
Authors: Ruppelt Marcos Nogueira , Missaggia André Brum , Dos Santos Bruno Miranda , Silveira Franco Da , Machado Filipe Molinar
Published: October 2019

O meio de troca, ou “dinheiro”, é à base da civilização, uma ferramenta de negociação entre os homens para que os homens não sejam as ferramentas de negociação. A possibilidade de estar presenciando o surgimento de uma moeda espontaneamente eleita pelo mercado é o grande motivador deste trabalho. É possível que esteja ocorrendo atualmente uma revolução monetária na história da humanidade e isso por si só já se torna objeto de investigação relevante. Diante disso, o trabalho buscou descobrir se o Bitcoin pode ser considerado uma moeda atualmente, levando em consideração a evolução histórica e as bases que formaram sistemas monetários durante a evolução das civilizações. Para realização deste trabalho, optou-se por um estudo qualitativo e exploratório descritivo. Como conclusão foi possível encontrar como resultados o fato de que o aumento da liquidez e aceitação do Bitcoin estão fazendo com que ele se consolide como um meio de troca de fácil acesso, inclusive, tornando-se moeda corrente em alguns países, por essa descentralização e democratização de acesso.
Barreiras tecnológicas para utilização de gases combustíveis para aquecimento de água no setor residencial no Brasil
Authors: Johann Danielle , Simoes André Felipe , Dos Santos Edmilson Moutinho
Published: October 2019

O presente estudo analisa a utilização massiva da eletricidade para o aquecimento de água no setor residencial, salienta-se o fato de que o aquecimento de água para banho com chuveiros elétricos é uma tecnologia desenvolvida no Brasil e que, na maioria dos países, esta função é comumente exercida pelo gás. Esta discussão, centralmente, se justifica porque a eletricidade deixou de ser abundante como no passado e pela necessidade premente de racionalizar o uso deste energético nobre. O objetivo do artigo é discutir as barreiras tecnológicas à utilização dos gases combustíveis, através de uma análise qualitativa, utilizando a metodologia SWOT para análise da substituição dos chuveiros elétricos por aquecedores a gás para aquecimento de água. Frisa-se, ainda, a externalidade positiva de se minimizar a necessidade de construção de novas grandes centrais hidrelétricas e, assim, mitigam-se, indiretamente, os usualmente correlatos consideráveis impactos socioambientais.
Desafios e potencialidades das moedas complementares: explorando sua utilização e significado para o desenvolvimento
Authors: Rigo Ariádne Scalfoni , Cardoso Cançado Airton , Silva JR Jeová Torres
Published: October 2019

O objetivo deste artigo é apresentar o uso das moedas sociais como potenciais mecanismos de desenvolvimento local. A partir de várias experiências de uso de moedas sociais e complementares no mundo, focamos as moedas sociais dos Bancos Comunitários de Desenvolvimento no Brasil para detalhar o modo de funcionamento do circuito monetário local. As informações e as análises aqui empreendidas se basearam numa ampla revisão de literatura e análise documental, bem como em uma pesquisa etnográfica em janeiro de 2012. Nossa reflexão e pesquisa permite apontar as possibilidades de mudanças e reorganização socieconomica nos territórios onde se faz uso das moedas sociais. As potencialidades do uso de moedas sociais pelos BCDs no Brasil estão associadas a construção conjunta da oferta e da demanda, onde a oferta e a demanda são planejadas e decidas por eles mesmos em espaços públicos de discussão; a um novo tipo de relação com o dinheiro, traduzida na tentativa de restaurar vínculos sociais degradados; e parece ser um mecanismo com utilidade social por sua maneira de atuar e pelos benefícios resultantes de cada experiência.
Toute vérité n’est pas bonne à délibérer
Authors: Heinich Nathalie
Published: October 2019

La polysémie du mot « vérité », du moins en tant qu’il renvoie à une valeur, rend nécessaire la spécification de ses nombreuses acceptions dans différents domaines – scientifique, religieux, éthique, esthétique etc. Appliquées à la question de la vérité en démocratie, ces distinctions permettent d’argumenter en faveur d’une étanchéité entre vérité scientifique et vérité civique : la seule vérité dont la démocratie ait besoin est d’ordre civique (transparence et véracité de l’information), alors que la vérité scientifique ne devrait pas plus la concerner que la démocratie ne devrait régir l’activité scientifique.
Alemannische Reimpraxis im Narrenschiff Neue Deutungsvorschläge mithilfe der heutigen Straßburger Mundart
Authors: Werner Carole , Huck Dominique
Published: October 2019

Cet article propose une réinterprétation des rimes utilisées par Sebastian Brant dans son œuvre La Nef des fous (1494). Si les aspects littéraires et civilisationnels concernant Brant et son époque sont largement discutés au sein de la communauté scientifique, les aspects linguistiques le sont, eux, beaucoup moins, comme le montrent les rares travaux publiés à ce jour sur le sujet. Cet article propose de repenser les commentaires linguistiques des rimes faits par Friedrich Zarncke dans son édition de la Nef des fous (1854), commentaires dont la validité n’a pas été remise en cause dans leur substance jusqu’à nos jours. À l’aide du dialecte strasbourgeois actuel et d’une comparaison des rimes de la Nef des fous avec celui-ci, ses commentaires et jugements linguistiques seront nuancés, voire infirmés dans certains cas.
La mobilité d’aînés d’un arrondissement montréalais : frictions et ancrages
Authors: Wiebe Isabel , Séguin Anne-Marie
Published: October 2019

De nombreuses activités quotidiennes des personnes âgées nécessitent des déplacements. Or leurs difficultés de mobilité ont tendance à s’accroître avec l’âge. Cette étude qui s’inscrit dans le courant du « mobility turn » explore les aspects expérientiels des déplacements des personnes âgées et examine les obstacles dans l’environnement urbain et les éléments facilitateurs de leur mobilité. La recherche porte sur des personnes de 70 ans et plus qui résident dans un arrondissement montréalais. Ces personnes ont été équipées d’un traceur GPS (« global positionning system ») et d’un carnet de déplacements pendant une semaine. Des entretiens ont été réalisés subséquemment sur leur expérience de mobilité. Nos résultats montrent que les déplacements des personnes âgées sont restreints par un environnement urbain inadapté à leurs besoins, mais aussi qu’ils peuvent être facilités par certains éléments, dont l’aide des proches.
La perception de la qualité au prisme des temporalités
Authors: Gucher Catherine , Laforgue Denis , Alvarez Stéphane
Published: October 2019

Pour quelles raisons certaines personnes âgées dépendantes portent-elles un jugement négatif sur la qualité de l’aide qui leur est apportée à domicile et en conséquence manifestent une adhésion limitée aux formes d’intervention qui leur sont proposées dans le cadre de l’Allocation Personnalisée à l’Autonomie ? Le cadre d’un appel à projets de recherche DREES-CNSA a permis aux auteurs d’interpréter en partie ces phénomènes au prisme des temporalités. Il en ressort que les interventions des aides à domicile soutiennent diversement la dynamique temporelle des personnes aidées et que l’appréciation de l’aide apportée est relativement associée à cet élément. À partir d’une approche qualitative, cet article met ainsi en évidence différentes configurations de situations d’aide en montrant comment elles résultent d’un jeu entre une pluralité de temporalités constitutives de l’identité des vieilles personnes et de l’intervention professionnelle.
Aînés maltraités : leurs besoins et attentes en accompagnement
Authors: Maillé Isabelle , Éthier Sophie , Beaulieu Marie
Published: October 2019

Cet article traite des besoins et des attentes des aînés maltraités. Les résultats présentés sont issus d’une vaste recherche sur l’action des organismes à but non lucratif (OBNL) dans la lutte contre la maltraitance matérielle et financière envers les aînés. Prenant appui sur le cadre théorique de la sociologie de l’expérience, les résultats portent sur l’analyse de 11 entrevues individuelles semi-dirigées réalisées auprès d’aînés accompagnés par des OBNL pour une situation de maltraitance. Après avoir présenté les motifs pour lesquels les aînés reçoivent un accompagnement d’un OBNL, cet article fait état de leurs besoins d’accompagnement et de leurs attentes quant aux compétences attendues des personnes accompagnatrices.
Vie sexuelle des personnes âgées en institution : ce qu’elles en disent
Authors: Lambelet Alexandre , Brzak Nicole , Avramito Maurice , Hugentobler Valérie
Published: October 2019

La manière dont est pensée et vécue la sexualité par les personnes âgées est aujourd’hui encore très peu documentée, a fortiori à propos des personnes qui résident en institution. Et rares sont les études empiriques plaçant au cœur de leurs dispositifs d’enquête la parole et les perceptions des personnes âgées elles-mêmes. Cet article, sur la base d’une enquête qualitative menée auprès de résidents d’établissements de long séjour de Suisse romande, interroge ces éventuels besoins ou envies, de même que l’effet de l’entrée en institution sur l’expression de cette vie affective et sexuelle.
Le corps comme résistance pour la psychanalyse
Authors: Joly Fabien
Published: October 2019

Si l’on déplace la notion de « résistance » – repérée d’abord dans la cure – et comme l’avait déjà proposé Freud en son temps vers des objets plus groupaux ou sociétaux comme dans l’idée de « résistance à la psychanalyse », voire vers des enjeux plus conceptuels, pourrait-on alors penser que certains objets font résistance à leur appréhension psychanalytique ? Est-ce que le Corps et le lien corps/psyché feraient partie de ces objets résistants ? Nous tentons très brièvement ici d’en montrer en effet a) les points de résistances « dans » la psychanalyse (dans les processus de la cure et les enjeux techniques éminemment logo-dynamiques) ; b) les éléments de résistance « à » la psychanalyse (le corps comme objet pluridimensionnel hyper-complexe résistant à son appréhension métapsychologique) ; et c) les éléments de résistance « de » la psychanalyse, réduisant, simplifiant, contraignant l’objet corporel à travers son histoire et ses élaborations successives. Nous concluons en tentant de montrer pourtant la fécondité de cette potentielle réélaboration pour la psychanalyse et de dégager quelques directions et pistes pour cette réélaboration.
Les « guerres » de l’autisme
Authors: Joly Fabien
Published: October 2019

Les troubles du spectre autistique constituent aujourd’hui un champ d’affrontement particulièrement violent entre les partisans d’une approche psychanalytique de ces syndromes, quels qu’en soient la référence théorique, et les opposants à toute conception psycho-dynamique de ces troubles. Le vertex des résistances : résistances « dans » la psychanalyse, résistances « de » la psychanalyse et résistances « à » la psychanalyse est soutenu par l’auteur pour décrire avec vigueur ces guerres de l’autisme, tout en dénonçant les excès de ceux, parmi les psychanalystes, qui refusent de prendre en compte d’autres approches et méconnaissent les apports d’autres disciplines à la compréhension de l’autisme.
Contribution of SEAM to the Performance of Student Affairs
Authors: Kuran Omaya
Published: October 2019

Les établissements d’enseignement supérieur doivent engager les étudiants dans un apprentissage actif. Ce défi nécessite des changements dans la structure des universités, la gouvernance et les relations avec les parties prenantes. En particulier, il est temps de favoriser la créativité et l’innovation des services aux étudiants. Cette étude est une recherche d’intervention qui met l’accent sur le développement du potentiel humain et le renforcement des capacités du personnel afin d’aligner la mission du service étudiants sur la mission sociale de l’université. L’approche socio-économique de la gestion (SEAM) met l’accent sur une vision holistique et améliore la performance du service des étudiants afin d’intensifier la contribution du bureau à l’accomplissement de la mission sociale universitaire.