bluuebunny/crossref_metadata_2025 huggingface dataset:
25 jaar terugkeerbeleid: frappez toujours
Authors: Verbaten Huub
Published: September 2022

25 years of Dutch policy on returns. The fiction of a coherent immigration return policy

This article describes 25 years of Dutch measures to increase the effectiveness of immigration return policy. The preference under Dutch migration policy is for independent return by foreign nationals who are not allowed to remain. Forced return is seen as a necessary element of a consistent return policy. The strategic country approach assumes that the cooperation of countries of origin in forced return can be improved through the use of positive or negative incentives and good relations management. This article offers possible explanations as to why the Netherlands is struggling with third-country cooperation on forced returns. The Dutch strategic approach to migration has had hardly any results. It is therefore a fiction that a coherent return policy has been pursued. Countries of origin prefer not to enter into agreements because they benefit, for example, from remittances and also apply a strategic approach. The problems experienced by the Netherlands are not isolated, as most other destination countries of migrants in Europe experience exactly the same.
Terugkeer door legitimiteit?
Authors: Leerkes Arjen
Published: September 2022

Return through legitimacy. Alternatives for deterrence policy for irregular migrants

Policies that seek to limit unwanted migration - which include governmental efforts to promote the return of rejected asylum seekers and (other) irregular migrants - tend to depend on negative sanctions and deterrence. Such policies are known to come with various undesirable side effects, while their effectiveness is also questionable. In this contribution, the author argues that paying more attention to the legitimacy of migration policies in the eyes of migrants and governments of source and transit countries of irregular migration, can be an alternative way to promote migrant return. He also shows that deterrence policies put pressure on how these actors perceive the legitimacy of migration policies, which suggests that ‘instrumental’ and ‘normative’ models of compliance can only be combined to some extent. The argument is based on various Dutch studies on migrant decisions and intergovernmental cooperation on return, and some evidence from the international literature on enforced return.
Gendang Simalungun Rayat dalam Gendang Lima Sendalanen di Upacara Nurun-Nurun pada Masyarakat Karo
Authors: Paris Limbeng  , Perikuten Tarigan  , Kumalo Tarigan
Published: September 2022

Penelitian ini membahas masalah mengenai bagaimana struktur permainan setiap alat musik pada komposisi gendang simalungun rayat dan bagaimana peranan gendang simalungun rayat pada upacara nurun-nurun pada masyarakat Karo. Selain itu, didalam penelitian ini, penulis juga mendeskripsikan kebudayaan masyarakat di Desa Kuta Jurung dan tata cara upacara nurun-nurun. Penulis menggunakan metode penelitian jenis kualitatif yang dilengkapi dengan data yang bersifat kuantitatif. Penelitian kualitatif menurut Moleong adalah tradisi tertentu dalam ilmu pengetahuan social yang secara fundamental bergantung kepada pengamatan manusia dalam kawasannya sendiri dan berhubungan dengan orang-orang tersebut dalam bahasa dan peristilahannya. (dalam Tarigan, 1997). Untuk menganalisis pola permainan setiap alat musik pada gendang simalungun rayat penulis menggunakan teori bentuk dan struktur musik oleh Prier (2011:3)Metode yang digunakan dalam penelitian ini adalah metode kualitatif yang dideskripsikan berupa tulisan, rekaman secara lisan, dan berbagai bentuk data lain yang bersumber dari hasil observasi, wawancara, serta dokumentasi. Untuk mendukung data-data yang diperoleh di lapangan, penulis melakukan studi kepustakaan yaitu dengan mempelajari buku-buku dan dokumen-dokumen yang berkaitan dengan topik penelitian.
Kerukunan Hidup Antar Umat Beragama dan Implikasinya pada Ketahanan Wilayah (Studi di Padukuhan Jatisari, Playen, Gunungkidul, DIY)
Authors: Azan Pranoto
Published: September 2022

This research focused on the harmony of interfaith religious life and its implications for regional resilience (A study in Jatisari, Playen, Gunungkidul, DIY). The purpose of this research are: to analyze the harmony of life among religious people and reviewing the implications in regional resilience. The research used descriptive qualitative method. The data collection technique is done by in-depth interviews and literature. Data analysis techniques used, namely: 1) data reduction, 2) data display, and 3) conclusion. The results showed that the harmony of life between religious in the semi-pseudo category is due to a limited and closed interpretation of harmony as a text that discusses facts and regulations (not meanings and values) that have developed so that it affects the resilience of the region which is still unstable, because dialogue between religious communities is not yet a discussion in which this will determine harmony until the practice of each individual to prevent potential conflicts, especially external factors, must be carefully reviewed.
METHODS OF IMPROVING THE DESIGN OF THE STABILIZATION COLUMN DURING FIELD GAS PROCESSING AT THE AMANGELDINSKY GAS FIELD
Authors:   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан, Кембаев А.Р.
Published: September 2022

Мақалада Амангелді газ кенорнындағы газды кәсіпшілікте өңдеу кезіндегі тұрақтандыру бағанасының конструкциясын жетілдіру әдістері қарастырылған. Газоконденсатты кен орындарда пайдаланылатын тұрақтандыру бағанасының ішіндегі саптаманың конустық беті бойынша ағатын сұйық пленкасына әсер ететін күштерді және бөліну бетіне іш жақтан әсер ететін тамшылы сұйық ағынының толқынды ыдырауына талдау жасау нәтижесінде, пленканың қалыңдығы, оның орташа шығындағы жылдамдығы, ағынның жылдамдығы және диаметрі, сондай-ақ тамшы диаметрі анықталған. Ұсынылған теңдеулер аппараттың конструктивтік параметрін, сондай-ақ бірігіп әрекет ететін ағындардың физикалық қасиеттерін есепке алады. Масса және жылуалмасудың гидродинамикасының біріккен процестеріне жүргізілген тәжірибелі зерттеулер негізінде конусты саптама қабатында түйісу жылуалмасуы есептеу теңдеулерінің математикалық моделі ұсынылған.
ANHYDRITE BINDERS FROM PHOSPHOGYPSUM AND DOLOMITE
Authors:   Таразский региональный университет им. М.Х. Дулати, г. Тараз, Казахстан, Сагындыков А.А. , Нурлыбаев Б.А. ,   Таразский региональный университет им. М.Х. Дулати, г. Тараз, Казахстан, Карабаев Н.Т. ,   Таразский региональный университет им. М.Х. Дулати, г. Тараз, Казахстан, Медетов А.К. ,   Таразский региональный университет им. М.Х. Дулати, г. Тараз, Казахстан
Published: September 2022

. В работе показаны возможности переработки фосфогипса завода минеральных удобрений, где ежегодно образуется более 1 млн. т фосфогипса. Данный фосфогипс в настоящее время не используется. Авторами предложен состав и технология переработки фосфогипса в ангидритовое вяжущее с использованием активатора твердения доломита. Прочность вяжущего достигает 29,3 МПа.
ABOUT RESULTS OF SUBMERSIBILITY AND ENERGY CAPACITY STUDIES PILES WITH DIFFERENT CROSS SECTION
Authors:   Управление энергетики и ЖКХ акимата Жамбылской области. г. Тараз, Казахстан, Исаков Г.И.
Published: September 2022

я. Проведены исследования с применением моделей свай с разными размерами поперечного сечения при их одинаковой длине. Погружение свай осуществлялось в насыпной уплотненный грунт лабораторного лотка.Для забивки моделей свай использовано навесное приспособление, обеспечивающее нанесение ударов по голове моделей свай падающим грузом. На основе результатов забивки моделей свай установлено, что площадь поперечного сечения свай оказывает существенное влияние на глубину и объем их погружения, на количество ударов и удельную энергоемкость процесса забивки. Корреляционные зависимости указанных параметров от площади поперечного сечения свай, установленные по результатам испытаний, могут быть использованы для выбора размеров сечения свай на стадии и проектирования.
DESIGN OF A SPECIAL DEVICE FOR FRICTION WELDING OF DIFFERENT MATERIALS
Authors:   Қарағанды техникалық университеті, Қарағанды қ., Қазақстан, Абишева Н.Б. , Шеров К.Т. ,   С. Сейфуллин атындағы Қазақ агротехникалық университеті, Нұр-Сұлтан қ., Қазақстан
Published: September 2022

Жұмыста әртекті материалдарды үйкеліспен дәнекерлеудің қолданыстағы технологияларын зерттеу нәтижелері, сондай-ақ токарлық білдек (станок) негізінде үйкеліспен дәнекерлеуге арналған арнайы құрылғының конструкциясы келтірілген. Әртүрлі материалдарды үйкеліс арқылы дәнекерлеудің жаңа әдісін жасауға және оны жүзеге асыру үшін арнайы құрылғыны жасауға бағытталған авторлардың ғылыми зерттеулерінің алдын-ала нәтижелері келтірілген. №4676 пайдалы модельге ҚР патенті алынған токарлық станок негізінде үйкеліспен дәнекерлеуге арналған құрылғының конструкциясы сипатталған. Үйкеліс дәнекерлеу технологиясын дамыту бойынша қосымша зерттеулердің міндеттері анықталды.
THE FLOW OF A VISCOUS MEDIUM BETWEEN TWO CONCENTRIC SPHERES
Authors:   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан Республикасы, Наметкулова Р.Ж. , Кадиримбетова А.К. ,   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан Республикасы
Published: September 2022

Екі концентрлік сфералардың біреуі тұрақты бұрыштық жылдамдықпен айналған кездегі тұтқыр пластикалық ортаның қозғалысы қарастырылған. Қойылған мәселені шешу үшін эвристикалық итерациялық әдіс қолданылды. Пайда болатын тоқырау аймақтарының шекарасы мен пішінінің ерекшеліктері анықталды. Ағыс сипатының ортаның параметрлеріне тәуелділігі алынды.
TECHNOLOGY OF BAKERY PRODUCTS USING GLUTEN-FREE RAW MATERIALS
Authors:   Таразский региональный университет им. М.Х. Дулати, г. Тараз, Республика Казахстан, Иванникова Н.В. , Мынбаева А.Б. ,   Таразский региональный университет им. М.Х. Дулати, г. Тараз, Республика Казахстан
Published: September 2022

В статье проанализирована перспективность расширения ассортимента функциональных продуктов питания – хлебобулочных изделий: булочек и хлебных палочек посредствам использования нетрадиционного растительного сырья – культуры киноа, конопляной клетчатки. В статье представлен потенциал киноа в качестве сырья для производства отдельных хлебобулочных изделий, функциональные свойства конопляной клетчатки. Обоснована целесообразность использования растительных источников пищевых и биологически активных веществ (муки киноа, клетчатки конопляной, гречневой муки) для корректировки пищевой ценности безглютеновых, хлебобулочных изделий для здорового и лечебно- профилактического питания.
ABOUT SOME RESULTS OF SUBMERSIBILITY STUDIESAND ENERGY CAPACITY OF BAND STAMPS WITH DIFFERENT LONGITUDINAL FORM
Authors:   Управление строительства акимата Жамбылской области, г. Тараз, Казахстан, Аманбай А.
Published: September 2022

Проведены исследования в лабораторных условиях с применением моделей ленточных штампов разной продольной формы. Штампы изготовлены с масштабом моделирования 1:10. Испытания выполнены в грунтовом лотке с насыпным уплотненным грунтом. Выштамповывание траншей с использованием штампов осуществлялось с помощью падающего груза. Погружение штампов в грунт лотка производилось при ступенчато-возрастающем режиме приложения ударной нагрузки. На основе результатов исследований установлено, что количество ударов, затраты энергии на погружение штампов, а также их глубина забивки и состояние выштампованных траншей зависит от продольной формы штампа. Выявлено, из четырех сравниваемых штампов наиболее рациональным является штамп с зубчатой нижней частью.
CALCULATION OF A WIND TURBINE WITH PLATED BLADES
Authors:   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан, Қойайдаров Б.А. , Бейсекова М.А. ,   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан
Published: September 2022

Мақалада сегіз пластина қалақты желдөңгелекпен жабдықталған желқозғалтқыштың күш-қуат параметрлерін есептеу әдістемесі баяндалған
STUDY OF QUALITATIVE INDICATORS OF FUNCTIONAL YOGURTS
Authors:   С.Сейфуллин атындағы Қазақ агротехникалық университеті, Нұр-Сұлтан қ., Қазақстан Республикасы, Жүсіп Н.Ә. , Байтукенова С.Б. ,   С.Сейфуллин атындағы Қазақ агротехникалық университеті, Нұр-Сұлтан қ., Қазақстан Республикасы
Published: September 2022

Зерттеу жүргізу жұмыстары кезінде сиыр сүті өнімінен көкөніс шірнесі мен шырынды жұмсақ жемістер шәрбаты қосылған функционалдық нысандағы ашыған сүт өнімдерінің үлгілері дайындалып, олардың физикалықхимиялық, сондай-ақ органолептикалық қасиеттеріне зерттеу жүргізілді. Сапаны органолептикалық бағалау кезінде көкөністер пен жеміс-жидектер шырынымен байытылған ашыған сүт өнімдерінің барлық ұсынылған түрлері жоғары органолептикалық қасиетке ие екендігі анықталды, соның ішінде, ең жоғарғы деген органолептикалық көрсеткіштерге қаражидек және алша шырындары қосылған йогурттар, майлылығы 3,2% қызылша шырыны мен қаражидек шәрбатымен байытылған «Қызылша-қаражидек» йогурты 9,9 ұпайға ие болып, жоғарғы көрсеткішке ие болды. Физикалық-химиялық сапа көрсеткіштерді зерттеу нәтижесінде функционалдық тұрғыдағы ашыған сүт өнімдері үлгілерінің құрамындағы май, ақуыз және ҚМСҚ массалық үлестерінің, қышқылдығының, сонымен бірге, фосфатаза немесе пероксидазаның МЕМСТ 31981-2013 стандарттарына сай екендігі айқындалды. Оңтайлы сақтаудың шарттарын жүзеге асыру мақсатында йогурттардың тұтынушылық қасиетінің өзгерістерге ұшырауын анықтау мақсатында зерттеулер олардың әзірленген күнінен бастап 3, 5 және 7-ші күндері жасалды. Сақтау кезеңінің 7-ші күніндегі көкөніс, жеміс-жидек шәрбаттарымен толықтырылған ашыған сүт өнімдерінің физикалық-химиялық сапа көрсеткіштері зерттеле келе дайын өнімді 7 күн сақтау керек екендігі оңтайлы деп белгіленді.
CAPILLARY HUMIDITY AND POSSIBLE SALINITY OF SALINE SOILS
Authors:   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан Республикасы, Сейітқазиев Ә.С. , Толқынбаева А.Т. ,   М.Х. Дулати атындағы Тараз өңірлік университеті, Тараз қ., Қазақстан Республикасы
Published: September 2022

Мақалада зертханалық монолиттік (далалық) зерттеулер нәтижесінде алынған мелиоративтік көрсеткіштердің (тұздардың химиялық құрамы, олардың мөлшері), сонымен қатар жер асты ыза суларының орналасуына байланысты бұл қабаттардағы өтімді кеуектіліктердің деңгейіне сәйкес мелиоративтік-суғару, шаю жұмыстарынан кейінгі мүмкін тұздардың мөлшері анықталған.
EXPERIMENTAL SUBSTANTIATION OF THE OPTIMAL VALUES OF THE ANGLE OF INCLINATION AND ROTATION FREQUENCY OF THE SCREWS OF A HORIZONTAL SCREW MIXER
Authors:   Алматинский технологический университет, г. Алматы, Республика Казахстан, Джингилбаев С.С. , Силин В.А. ,   Алматинский технологический университет, г. Алматы, Республика Казахстан
Published: September 2022

. Одним из главных процессов пищевой промышленности является смешивание разнородных дисперсных компонентов. Именно по этой причине к однородности смеси и энергоёмкости оборудования выдвигаются особые требования, которые современные аппараты не способны обеспечить. В статье описана предложенная конструкция горизонтального смесителя с регулируемым углом наклона двух верхних шнеков. При проведении эксперимента частота вращения принята с варьированием от 50 мин-1 до 150 мин-1 и угол наклона верхних шнеков с варьированием от 0 до 14 градусов. Время смешивания во всех экспериментах было постоянным и равным 8 минутам. В результате экспериментов определены оптимальные параметры шнекового смесителя. Установлено, что наибольшая равномерность перемешивания при достаточно низкой энергоёмкости процесса достигается при числе оборотов в пределах от 100 до 110 мин-1 и угле наклона верхних шнеков равном 8°.
Estrategias educativas para la inclusión de estudiantes con problema dislexia en el bachillerato técnico.
Authors: Vélez Mero Enma Carlina , Pupo Pupo Yudith
Published: September 2022

El objetivo de este artículo fue implementar estrategias educativas en los estudiantes del Bachillerato Técnico, de la Unidad Educativa Fiscal San Vicente con problemas de dislexia, para incluirlos activamente en el proceso de enseñanza aprendizaje. Se aplicó una metodología de enfoque mixto. Las técnicas utilizadas fueron la entrevista a estudiantes y encuesta a docentes, como instrumentos la guía y cuestionario de preguntas. La población 175 estudiantes de bachillerato técnico, la muestra de tipo no probabilístico intencionada conformada por 1 estudiante con dislexia de tercero de bachillerato y 13 docentes. Los resultados evidenciaron que se debe continuar trabajando para incluir a estudiantes con dislexia por parte de los docentes, por tanto, los estudiantes demuestran bajo rendimiento y escasa inclusión. Se concluye que existe la necesidad de proponer la implementación de estrategias educativas como aporte a la inclusión de estudiantes con problemas de dislexia, para incluirlos activamente en el proceso de enseñanza aprendizaje.
Factores de riesgos ergonómicos y psicosociales que afectan al desempeño laboral de los trabajadores de la industria de balanceado avícola.
Authors: Guerrero Calero Juan Manuel , Alcívar Catagua María Antonella , Loor Macías Mercedes Guadalupe , Cabrera Verdezoto Rodrigo Paul
Published: September 2022

El objetivo de este estudio fue identificar factores de riesgos ergonómicos y psicosociales que afectan el desempeño laboral de los trabajadores de la industria de balaceado avícola. Se realizó una investigación de campo, exploratoria y descriptiva mediante la aplicación de métodos hipotético-inductivo y Laboratoire d’Economie et Sociologia du Travail (L.E.S.T.) para la evaluación de las condiciones laborales, ergonómicas y psicosociales de los trabajadores. Como técnicas se aplicó la encuesta y monitoreos dosimétricos, iluminación y material particulado a las diversas áreas de trabajos existentes en la empresa. Como resultados, se determinó que los riesgos ergonómicos que más afectan a los trabajadores fueron las posturas fijas por un periodo de tiempo prologado como: mantenimiento excesivo de la posición erguida, postura prolongada en cuclillas, flexión inadecuada de la columna por levantamiento de saco, mantenimiento y soldado de infraestructura, elevación de manos por encima de hombro/cuello, mantenimiento excesivo de la posición sentada, especialmente cuando se trabaja con pantalla de visualización de datos (PVD) por varias horas. Así mismo se pudo constatar que los trabajadores están expuestos a decibeles fuera del límite permisible, a la absorción de material particulado que puede afectar las vías respiratorias, además, la deficiente iluminación que puede generar incidentes o accidentes laborales. Si bien, aun no se han registrado casos en los que los factores mencionados hayan ocasionados disminución en el desempeño laboral y la salud del profesional, existe un riesgo latente de fatiga física y mental que sí podrían mermar su rendimiento a mediano y largo plazo.
Impact of dietary betaine supplementation on appetite hormones and blood biochemical parameters in Karan Fries heifer during summer in tropics
Authors: LAKHANI PREETI , KUMAR PRAVEEN , LAKHANI NEETI , SINGH SOHANVIR
Published: September 2022

The present research ascertained variation in plasma levels of ghrelin and leptin, and blood biochemical parameters under summer conditions in Karan Fries (KF) heifers (n=18) supplemented with two levels of betaine. Present appraisal was conducted on Karan Fries heifers selected randomly. Experiment was divided into two phases: Experiment-I (thermoneutral season) and Experiment–II (summer season: hot-dry and hot-humid season). KF heifers were randomly divided into 3 groups (n=6) of Control, Treatment I (Betaine supplemented @ 25 g/d/ animal) and Treatment II (Betaine supplemented @ 50 g/d/animal). Average maximum and minimum environmental temperatures were 23.5°C and 9.9°C and 35.3°C and 22.4°C, during Experiment I and Experiment II respectively.Blood samples were collected at fortnightly intervals. Betaine supplementation at 25 g/d and 50 g/d resulted in significant increase in plasma ghrelin, leptin, protein and cholesterol level and significant decrease in NEFA and triglycerides levels. However non-significant effect on plasma glucose levels were observed on increasing THI
Ruminal degradability of bypass fat and protein of certain commonly used feedstuffs in dairy rations
Authors: CHANDRASEKHARAIAH M , SOREN N M , RAO S B N
Published: September 2022

Studies were conducted to determine the rumen degradability of protein of certain commonly used feed ingredients and degradability of bypass fat used in dairy rations. In situ crude protein (CP) disappearance of groundnut cake, soybean extraction, cottonseed cake, maize gluten meal, wheat bran, rice bran, maize, 0.3, 0.6 and 0.9% (of CP) formaldehyde treated soybean extraction, and in situ fat disappearance of bypass fat in the rumen at different incubation periods were determined by nylon bag technique using 3 adult crossbred steers. The effective degradability was calculated for an assumed outflow rate of 5%/h. The effective CP degradability of groundnut cake, soybean extraction, cottonseed cake, maize gluten meal, wheat bran, rice bran, maize, 0.3, 0.6 and 0. 9% (ofCP) formaldehyde treated soybean extraction was 86, 74, 66, 21, 73, 65, 63, 66, 48 and 26%, respectively. The effective fat degradability of bypass fat was 86%. The results indicated that maize gluten meal is a good source of bypass protein. Soybean extraction although extensively degraded in the rumen, contribute fairly more amount of undegradable protein than rumen degradable protein at an outflow rate of 5%/h, when it is treated with 0.6 and 0.9% (of CP) formaldehyde. The bypass fat supplement prepared from rice bran acid oil is a good source of energy in which about 86% of fat would be available at the lower tract of ruminants. Therefore, maize gluten meal, 0.9% formaldehyde treated soybean extraction and protected fat can be included in the rations of dairy animals forimproved productive performance
Sire evaluation using conventional methods and animal models in Sahiwal cattle
Authors: G GIRIMAL DHANRAJ , KUMAR D , SHAHI B N , GHOSH A K , KUMAR SUNDIP
Published: September 2022

Sire evaluation is one of the most important aspects of dairy cattle genetic improvement programme which involves the estimation of breeding value of the bulls on the basis of first lactation 305-day milk yield. The present study was undertaken to evaluate the Sahiwal sires on the basis of observed and predicted first lactation 305-days milk yield. The study was conducted utilizing 19 Sahiwal sires with three or more daughters per sire which were evaluated and ranked on the basis of first lactation 305-day milk yield. Three different sire evaluation methods, viz. Simple daughter average, Least squares method (LSM), Best linear unbiased prediction method(BLUP) were compared. The BLUP method was found to be superior followed by LSM and Simple Daughter Average Method for evaluating the sires for first lactation 305-day milk yield
Association analysis of GHR gene polymorphism with growth traits in sheep
Authors: BAI JUNYAN , LI JINGYUN , WANG LIANG , WANG XINLE , DONG ZHIHAO , CHEN YU , YANG YOUBING , JIA XIAOPING , WANG XU , FU XUEYAN , JI XIANG , WANG LONGWEI
Published: September 2022

In this study, polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was employed to investigate the polymorphism of GHR gene and the correlations of polymorphic sites with growth traits. The results showed that GHR detected CC, CD and DD genotypes in the five sheep populations. GHR gene had the highest DD genotype frequencies in Yuxi fatty-tailed sheep, Dorper sheep, Henan large-tailed han sheep, Hu sheep and small-tailed han sheep, being 0.889, 0.784, 0.785, 0.529 and 0.750, respectively. The correlation analysis indicated that GHR gene had significant correlations with chest circumference and abdomen circumference of sheep
Study of mastitis in Slovak dairy sheep
Authors: MAKOVICKY PAVOL , MARGETÍN MILAN , MAKOVICKÝ PETER , NAGY MELINDA , PUSKÁS ANDREA
Published: September 2022

A trial was conducted on lambing ewes of Tsigai and Improved Valachian breeds in the 1st to the 3rd lactation in 2017 and in the 1st to 4th lactation in 2018. The lambing ewes were housed and managed under the same conditions over the experimental period. Milk samples for determination of SCC (Fossomatic 90, Foss Electric Co., Denmark) and contents of solids (% S), proteins (% P),fat (% F) and lactose (% L) (Multispec infrared analyzer) were taken by ewe milking in S period after intravenous application of oxytocin (5 i.u./ewe) and as part of milk recording at morning hand milking in M period. Milk samples were taken in such a way to be representative ones of the ewe’s whole milk yield. Daily milk production (MP) was also recorded in individual ewes on the day ofmilk sampling; in S period, it was calculated from a milk quantity produced within a 4 h interval and milked after
Critical literacy i ämnet svenska
Authors: Bendegard Saga , Hallesson Yvonne
Published: September 2022

Betydelsen av källkritik och att kritiskt kunna granska texter betonas i styrdokument för ämnet svenska. Dock framgår det inte konkret vad detta innefattar eller hur progress­ionen ser ut mellan olika stadier. Denna studie syftar till att undersöka hur Critical literacy, CL, prövas i de nationella läsproven i svenska för olika åldrar för att på så vis synliggöra vad CL i svenskämnet kan innebära. Materialet består av nationella läsprov i svenska för årskurs 6 och 9 samt gymnasiets kurs 1 vilka analyseras genom närläsning och tematisk analys med utgångspunkt i ett brett spektrum av teorier om CL, med kritiska textanalytiska inriktningar som rör sig från text till text i kontext.
Resultaten visar bland annat att den CL som framträder i läsproven huvudsakligen gäller textförståelse medan uppgifter riktade mot att synliggöra ideologier eller makt­relationer däremot är sällsynta. Progression märks genom att fler uppgifter efterfrågar CL i högre årskurser och genom ökade förväntningar på att dels kunna ställa textper­spektiv mot varandra och förstå det outtalade, dels förstå stilistiska drags funktion i texter, effekten av berättartekniska grepp och tolkning av symbolik. Vidare innehåller gymnasieproven ett fåtal uppgifter som efterfrågar en läsning mot texten, dvs. med fokus på exempelvis författarpositioner, vinkling och underliggande ideologier.
I artikeln diskuteras konsekvenserna av den CL som framträder samt implikationer för svenskämnet. En slutsats är att proven när det gäller CL bidrar både till att kon­kretisera svenskämnets kurs- och ämnesplaner och till att synliggöra förväntad pro­gression mellan åldrarna. Dock har inte källkritik någon framskjuten position i proven.
Kritisk tenkning – fra intensjon til praksisfortolkning
Authors: Reffhaug Marthe Berg Andresen , Jegstad Kirsti Marie , Andersson-Bakken Emilia
Published: September 2022

Kritisk tenkning har fått økt aktualitet gjennom Kunnskapsløftet 2020 (LK20). Selv om kritisk tenkning har fått en sentral posisjon, er ikke begrepet entydig definert. Defini­sjonsmakten er dermed gitt til mottakerne av læreplanen, lærerne. Vi ønsker i denne artikkelen å undersøke barnetrinnslæreres forståelse av kritisk tenkning ved å svare på følgende forskningsspørsmål: Hvilke perspektiver på kritisk tenkning vektlegger barne­trinnslærere, og hvordan beskriver de arbeidet med kritisk tenkning i klasserommet? For å svare på spørsmålene gjør vi en innholdsanalyse, der vi undersøker hvordan perspek­tiver på kritisk tenkning hentet fra teori og forskning kommer til syne i intervjuer med elleve barnetrinnslærere. Kategoriene er holdninger, kildevurdering, argumentasjon, perspektivmangfold, sammenhengsforståelse, makt, kunnskapssyn og kontekstuali­sering. Funnene viser at lærerne samlet sett er oppmerksomme på de fleste perspek­tivene av kritisk tenkning. Den enkelte lærer går imidlertid ikke så dypt innenfor hvert av dem. Dette tyder på at de forstår noen perspektiver på kritisk tenkning, men også at de ikke er bevisst andre perspektiver. Videre har vi sett at barnetrinnlærerne har ulikt syn på hva som bør vektlegges når det kommer til kritisk tenkning, noe som handler om hvilket kunnskapssyn de legger til grunn og hvordan de ser sin egen rolle i klasse­rommet. Dessuten tydeliggjør analysen at man trenger et egnet innhold for å jobbe med kritisk tenkning med elever, og at barnetrinnslærere trenger mer kunnskap om mulig­hetene for å tilrettelegge for kritisk tenkning i klasserommet.
Læreplananalyse av kritisk tenking og bærekraftig utvikling i norsk og svensk læreplan
Authors: Scheie Eldri , Berglund Teresa , Munkebye Eli , Lyngved Staberg Ragnhild , Gericke Niklas
Published: September 2022

Kritisk tenking er beskrevet som en avgjørende kompetanse elever må tilegne seg for å kunne bidra til et bærekraftig samfunn. I denne studien undersøker vi derfor koblingen mellom kritisk tenking (KT) og bærekraftig utvikling (BU) i norsk og svensk læreplan. Bærekraftspørsmål er ofte komplekse og kan ses fra ulike perspektiv. I litteraturen anbefales ofte en fler- eller tverrfaglig undervisningstilnærming til bærekraftspørsmål. Når det gjelder KT hersker det uenighet om KT er en fagspesifikk eller generell kom­petanse, og om de kriteriene det vurderes etter kan variere fra fag til fag. Det er derfor et behov for forskning på tvers av fagdisiplinene for å finne ut av hva det innebærer å tenke kritisk i de ulike fagene i skolen og hvordan dette er koblet til undervisning for bærekraftig utvikling (UBU). I denne studien gjennomføres en dokumentanalyse, basert på et rammeverk for bærekraftkompetanser, av de generelle og fagspesifikke delene av læreplanene. Resultatene viser at både den norske og den svenske overordnede del og fagspesifikke deler av læreplanene kan vise til flere formuleringer knyttet til bærekraft­kompetansene og KT, men et fåtall av bærekraftkompetansene er koblet til kritisk tenking og direkte til BU som innholdselement. Det betyr at dersom læreren i norske og svenske skoler skal undervise helhetlig med en pluralistisk tilnærming til bærekraft­spørsmål, som legger til rette for kritisk tenking, må de gjøre disse koblingene selv.
EPIDEMIOLOGICAL ANALYSIS OF PATIENTS DIAGNOSED WITH VASCULAR ACUTE ABDOMEN IN A COMPLEMENTARY CARE HOSPITAL IN THE CITY OF SÃO PAULO/SP, BRAZIL: A RETROSPECTIVE STUDY
Authors: Ferreira de Andrade Garcia Diego , Colombo-Souza Patrícia , Tonhosolo Renata , Jirjoss Ilias Elias , Rozental Fernandes Paulo Cesar , da Fonseca Silva Caio Vinícius , Mincis Daniela , Nunes França Carolina
Published: September 2022

OBJECTIVE: To evaluate epidemiological, clinical, and prognostic profile of patients with acute vascular abdomen (AVA), framed as acute mesenteric ischemia (AMI) undergoing surgery. METHODS: Medical records of patients with AMI, who underwent surgery at Hospital Sancta Maggiore, São Paulo/SP, Brazil; between January 2017 to August 2021, were reviewed. For data analysis, the SPSS program version 18.0, independent Student t-test and Chi-square tests were used. RESULTS: Eighteen patients with a median age of 78 years were selected. The main personal history was hypertension and 63% reported severe abdominal pain on admission. 47% had door-to-surgery time less than 1 day, with surgical time less than 1 hour in 44% of cases. 31% stayed in the ward for more than 7 days and 40% stayed in the ICU for 1 to 3 days. 67% of the patients died. There were no significant differences between severe and extremely severe patients. In the elderly, AVA stands out as a rare condition with high mortality, tends to be more incident and may mimic acute abdomen: obstructive, inflammatory and/or perforative. CONCLUSION: AVA is a diagnostic and therapeutic challenge with likely future increased incidence. It is up to surgeons to obtain the necessary knowledge to diagnose and treat it to decrease its morbidity and mortality.
Is 1-Minute of Nature Enough? : Durations of Nature during Walking and Attention Restoration
Authors: Yaipimol Ekachai , Suppakittpaisarn Pongsakorn , Wanitchayapaisit Chulalux , Charoenlertthanakit Nadchawan , Surinseng Vipavee
Published: September 2022

Walking in nature provides several health benefits including restoring attention capacity. However, researchers do not know the extent to which the duration of green exercise affects attention restoration. This lack of evidence prevents designers and planners from effectively providing this nature’s co-benefit. This study tested the extent to which a view of nature and durations of nature while walking may impact attention restoration. 79 participants completed attentionally demanding tasks and walked on a treadmill for 15 minutes; they were randomly assigned 0, 1, 5, and 15-minute views of nature. Participants who saw nature during the walk had greater attentional score improvements. No difference was found among durations. This finding suggested that only one minute of nature in a fifteen-minute walk has a potential to restore attention. This implied that designers should focus on distributing urban nature into barren spaces before adding nature to the places which are already green. This study was one of the first that compared duration of contact with nature for differences in attention restoration. More studies should explore differences in attention restoration with greater ranges of duration to allow landscape designers and urban planners to effectively design cities to reap full co-benefits of green exercise.
Assessing Sustainable Green Areas based on Ecological Niche Role in Urban Education Institute
Authors: Jantakat Yaowaret , Juntakut Pongpun , Shresth Pradeep
Published: September 2022

Green areas are so critical in urban communities for making environments healthier and more livable. The objectives of this study were to assess sustainable green areas and to study their ecological niches in an urban education institute. Rajamangala University of Technology Isan (RMUTI) at Nakhonratchasima City Municipality (NCM) was selected as the study area. The spatial assessment of sustainable green areas used guidelines of the policy action plan for sustainable urban green area management by the Office of Natural Resources and Environmental Policy and Planning (ONEP) and then sustainable green areas were analyzed by the Ecological Niche Model (ENM) in Biomapper to check the distribution and durability of the existing trees to the current environment.The study found that sustainable green area in RMUTI at NCM is about 54.23% with 1,176 trees, which is in accordance with the policy action plan of ONEP that has suggested at least 30% of the land parcel being the sustainable green area in urban education institute. In the area of RMUTI, we mostly found type 2 (multiple-use) and type 3 (environmental preservation), respectively. Such two-green type was not only confirmed by assessing the highest accuracy of ENM (AVI and CVI =1.00) but they also preferred niche factors: annual precipitation for type 2 and annual temperature for type 3. Consequently, tree distribution in type 2 and 3 will have more ability of highly sustainable green areas than other green types. These results are explicitly showed that if green type has many distributions of studied trees, it will be a possibility of sustainable green areas. Furthermore, knowledge of ENM will help to plan the suitable tree species to right green areas and their current environment. Consequently, this study can be an example for assessing sustainable green areas-based ENM and implementing in other urban education institutes.
Study on the Potential of Historical Mahogany Trees in Improving Urban Air Quality
Authors: Nuzir Fritz Akhmad , Kurniawan Andrew , Chandra Sonia Dwi , Jamaludin  , Munawaroh Ai Siti
Published: September 2022

Metro City is one of the cities in Lampung Province, Indonesia, which has experienced various infrastructure development which contributed to the decrease of the air quality. Urbanization also causes constant decrease in term of the number of green open spaces.Yet green open space plays an important role in maintaining urban air quality. Vegetation (i.e., tree) as the main component of green open space has the ability to absorb and store carbon emission. In Metro city, there is a major green open space that includes numerous large-sized Mahogany trees lining along A.H. Nasution Road. The purpose of this study was to estimate the level of air pollution from emissions of the passing-by motorized vehicles, calculate the capacity of carbon sequestration by the Mahogany trees, and determine the potential of the Mahogany trees in improving air quality. Authors collected primary data on the diameter of the tree trunks and the number of passing-by vehicles to estimate the carbon-storing capacity and carbon emission by utilizing allometric equation and emission load analysis. This study concluded that the Mahogany trees could play an important role on storing 74% of expected annual CO2 emission in Metro City. This could be linked to the achievement of the SDGs especially Target 11.6.
Suitability of Urban Green Belt and Green Wedges in Chittagong City, Bangladesh: An Investigation into the Sustainable Urban Environment
Authors: Hasan Syed Mahadi , Mohammad Ali Haider  , Md. Zakaria Hasan
Published: September 2022

Green belts and green wedges promote ecological balancing and hazard reduction in urban areas. The study attempted to identify suitable locations for urban green belts and green wedges in Chittagong city (CC). The mechanisms of the study were reviewing CC Master Plan, Detailed Area Plan (DAP), field observation, key informant interviews, and small groups discussions. Normalized Difference Vegetation Index was used for the vegetation classification from 1990 to 2021 at a 10-year interval. The urban built-up area of the Chittagong Development Authority (CDA) was 18.64 sq. km in 1990 while it became 139.74 in 2021. In 1990, dense vegetation was 153.21 Sq.km but it decreased to 19.39 Sq.km in 2021, because of rapid population growth and unplanned urbanization. A highly suitable site for the green belt was found in CDA coastal area. Besides, Kalurghat industrial zone, Chittagong Export Processing Zone, Nasirabad, and Baijid area were found appropriate for urban green wedges. Most suitable (83.60 sq. km) and moderately suitable (232.6032 sq. km) areas for the urban green belt were identified and in the coastal zone maximum suitable areas’ length was 57.61 km.  The study concluded by urging for land-use zoning and the implementation of the urban green belt and green wedges, and raising voices against hill cutting by urban neighbourhood communities in CC.
FENOMENOLOGIA DE HEIDEGGER E RELAÇÃO DE AJUDA DE CARKHUFF: POSSIBILIDADES DE APROXIMAÇÃO IDEOLÓGICA
Authors: Justi Jadson , Mohr Junior Ogomar José , Luís Costa Márcio
Published: September 2022

Este estudo tem como objetivo criar um diálogo entre duas ideologias que podem se complementar teoricamente, as quais são oriundas de Martin Heidegger, com sua fenomenologia, e Robert Richard Carkhuff, com sua teoria sobre relação de ajuda. Metodologicamente este trabalho científico engendra-se como teórico ou mesmo teórico-reflexivo a fim de que, por meio de manejo alternativo, possa atingir o seu objetivo primário. Conclui-se que as ideologias baseadas concomitantemente na perspectiva psicológica e filosófica se auxiliam em um pensamento reflexivo para a atualidade, o qual não deixa de levar em consideração a educação, que é amplamente beneficiada com o ato de ajudar e suas relações para com o outro. A partir deste manuscrito, cada um é convidado a olhar mais atentamente ao seu redor e perceber, de fato, se é capaz de ajudar e ser ajudado. Se não o for, várias são as reflexões que podem auxiliar nessa descoberta da capacidade de ajuda e percepção de que aqueles que estão ao redor, são pessoas que auxiliam nesse complexo contexto.
PENGARUH SUHU TERHADAP LAJU KOROSI KOMPONEN LOGAM PADA BAGIAN FUSELAGE PESAWAT MD-80
Authors: Utami Noviana , Rochmadi Rochmadi
Published: September 2022

Pesawat merupakan moda transportasi efektif dan efisien bagi Indonesia sebagai Negara Kepulauan. Keselamatan penerbangan berupa kelayakan pesawat menjadi salah satu faktor utama. Komponen logam pada bagian fuselage menjadi perhatian utama karena berhubungan langsung dengan lingkungan. Faktor lingkungan, seperti suhu dapat mempengaruhi laju korosi komponen logam yang pada akhirnya dapat mempengaruhi kelayakan pesawat. Variasi suhu terbagi menjadi 4, yaitu , , , dan  dengan kondisi lingkungan pH tetap, yaitu 3,4 dalam rentang waktu 12 jam. Kehilangan berat komponen logam terhadap suhu lingkungan menjadi perhatian. Laju korosi komponen logam pada bagian fuselage pesawat MD-80 terhadap variasi suhu dalam rentang waktu 12 jam menunjukkan nilai laju korosi yang tidak signifikan. Hal ini mungkin disebabkan karena dalam rentang waktu tersebut proses korosi masih berjalan, namun namun tidak menutup kemungkinan sudah terjadi korosi.
STUDY ON THE REASONABLE SPACING OF FLAT CHARGE IN THE FORM OF LONG AND PARALLEL CYLINDRICAL CHARGES FOR BREAKING ROCK
Authors: Dam Trong Thang
Published: September 2022

In practice, the flat charge is often used in the form of a group of long cylindrical charge set parallel and equidistant from each other and lying in the same plane. However, until now, the theory of the rock-destroying effect of flat charge has only mentioned flat charge as a flat plate explosive. Therefore, on the basis of the hydrodynamic theory of the destructive effect of a single charge, we have established a computational model, built a calculation program based on the Matlab programming language. Surveys of the explosive energy field of a group of long cylindrical charge set parallel and lying in the same plane were carried out when the relative distance parameter between the charges was changed. The results have shown that the reasonable range of the relative distance parameter between the corresponding charges receives the best destruction performance and also depends on the rock characteristics. The more stable the rock is, the smaller the reasonable distance between the long cylindrical charges is, and vice versa. The reasonable distance between long cylindrical charges is 10 to 15 times the blasting hole diameter when blasting in an endless rocky environment and 23 to 27 times the blasting hole diameter when smoldered blasting in claystone in water.
SEISMIC BEHAVIOR OF REINFORCED CONCRETE MULTI-STORY BUILDINGS WITH CONFINED CONCRETE
Authors: Nguyen Van Tu
Published: September 2022

The paper presents the seismic analysis method of the reinforced concrete multi-story buildings employing Mander’s nonlinear model for confined concrete behavior and bilinear model for reinforcement behavior. The action of earthquakes on the building is analyzed by using the time-history analysis method. The building structures are modeled by the finite element method based on the OpenSees software. The obtained responses of the internal forces, displacements, strain, and stress are highly consistent with the considered model suggesting that it is practically effective for the seismic-resistant design of the reinforced concrete buildings.
RESEARCH AND PROPOSE A MODULARIZED PRE-FABRICATED BRIDGE DECK FOR FAST DEPLOYMENT IN RESCUE WORKS
Authors: Pham Tuan Thanh
Published: September 2022

In this study, the authors investigate and study the mechanical and physical properties of lightweight materials, propose and apply it to produce a fast deployed bridge deck that suitable with Vietnamese conditions, ensuring vehicles to overpass through landslides and separated locations (with a span of about 30÷35 m) on traffic routes caused by the influence of rainstorms, keeping the clearance of the route, allowing vehicles up to 5 tons weight (light trucks) can travel and approach isolated areas for deployment of rescue works. To determine the scope of application of the bridge plan for each specific case, the authors used the finite element method to build a computational model and perform a numerical survey with variable parameters, such as: span layout, span length, load over bridge,…
Developing Python scripting for mesh convergence in Abaqus
Authors: Vu Duc Hieu
Published: September 2022

The difficulty in solving finite element programs is to estimate the appropriate element size to obtain a reliable solution. Therefore, the element(s) size and meshing density is required to be determined reasonably. However, almost models ignored that problem or have to solve it by hand. In addition, the processes recreate meshing, and updating the total model is a really big deal because of time-consuming. To establish a proper mesh convergence method, it is required to plot the curve for a critical result (typically stress or displacement) in a specific part or point in the considered model versus mesh density. To deal with it, the article is aimed to introduce how to use the Python script to estimate mesh convergence. The method uses the Python script automatically to refine the mesh and update the system. In addition, at least three convergence results are displayed to plot a curve which can be used to indicate the achieved convergence. Finally, the article also suggests some critical conditions for implicit and explicit problems to archive the optimum convergence.
A study on manufacturing fine-grained concrete using sea sand in the construction of military mobile roads on coastal and islands in the northern-central region of Vietnam
Authors: Hoang Quoc Long
Published: September 2022

This article presents the researched content to analyze and evaluate the demand to build military mobile roads on coastal areas and islands in the northern-central region of Vietnam. It also presents the advantages and disadvantages of fine-grained concrete pavement and the benefits of fine-grained concrete made of sea sand with glass fiber reinforcement… Presentation of basis, analysis and experimental study of fine-grained concrete pavement using glass fiber reinforced sea sand with two different additives. From that, it is proposed to use fine-grained concrete pavements using glass fiber reinforced sea sand for coastal routes and on islands in the northern-central region of Vietnam.
Combination of Monte-Carlo and Wang’s methods to estimate the safety-probability of tunnel structure during earthquake
Authors: Vu Ngoc Anh
Published: September 2022

The calculation and design of underground structures subjects to different types of loads, especially the effect of earthquake plays an important role in choosing a structural design solution to ensure the safety of people and vehicles. Besides, the mechanical characteristics of the soil around the tunnel can change along the tunnel axis, so the calculation according to the reliability is necessary and important. This article presents the combination of the Monte-Carlo numerical simulation method and the predetermined solution proposed by Wang to calculate the reliability (non-failure probability) of the earthquake-resistant tunnel structure when it comes to randomness of the thickness of the tunnel structure and the characteristics of the surrounding medium.
An experimental study on the relationship between energy factor and percentage of oversize rock on electric explosion model
Authors: Vu Trong Hieu
Published: September 2022

This article has chosen and carried out a study to examine the theoretical and experimental basis of the influence of energy factor, and the number of free face in the tunnel on the proportion of oversized rock after explosion by the explosive charge in the borehole, established an empirical relationship between the percentage of oversized rocks and the energy factor under different number of free face, in order to study the completion of the tunnel rock breaking.