bluuebunny/crossref_metadata_2025 huggingface dataset:
Certain subclasses of uniformly convex functions and corresponding class of starlike functions
Authors: N. Magesh  , V. Prameela
Published: May 2023

In this paper, we defined a new subclass of uniformly convex functions and corresponding subclass of starlike functions with negative coefficients and obtain coefficient estimates. Further we investigate extreme points, growth and distortion bounds, radii of starlikeness and convexity and modified Hadamard products.
Model of diagnosis and prognosis of mental disorders in patients with rheumatoid arthritis
Authors: Yuryeva Lyudmyla , Nikolenko Alla , Nosov Serhii
Published: May 2023

Abstract Topicality. Rheumatoid arthritis (RA) is a stress-dependent disease, so exposure to a long-term psychotraumatic situation, such as the war in Ukraine, can lead to an increase in the number of RA onsets and exacerbations. The prevalence and incidence of psychiatric disorders in rheumatoid arthritis, especially depression and anxiety, are known to be high and exceed those in the general population. Comorbid psychiatric comorbidity can complicate RA treatment decisions, leading to an increased likelihood of adverse outcomes, including reduced disease control, lack of quality remission, poor quality of life, and higher mortality. The purpose of the study is to create a screening - diagnostic model for predicting the mental state of patients with rheumatoid arthritis for the timely treatment of mental disorders. Methods. All patients underwent a clinical-psychopathological and clinical-catamnestic examination followed by dynamic observation and analysis of disease histories. At the same time, along with the general clinical examination, in order to identify psycho-emotional disorders, all patients underwent an experimental psychological study. The results. The proposed model for diagnosing and predicting the mental state of patients with rheumatoid arthritis consists of two algorithms: the algorithm for coding patients and the algorithm for determining and predicting the mental state of patients with rheumatoid arthritis. The new method makes it possible to speed up the determination of the mental state of a sick person without testing and take it into account in the treatment of the underlying disease.
El sueño que no fue: El cultivo del lúpulo en Galicia, 1914-1981
Authors: Varela-Vazquez Pedro , Espido Bello María del Carmen , de Francisco Carlos
Published: May 2023

Hops growing gave agricultural and industrial dynamism to certain areas of the northwest of the Iberian Peninsula and, particularly, to the northeast of the province of A Coruña in the central decades of the 20th century. The main aim of this article is to analyse the origins and causes of the development of this sector, as well as its decline in the main hop-growing area in Galicia (Betanzos; A Coruña). The main results show an initial success that could not be sustained in the long term due to the fragility of the production model, which was based on small family farms and abundant labour. Likewise, within the autarkic economic framework, regulated prices were initially favourable, but they were not adapted over time to the increase of production costs, which deteriorated profitability and contributed to the sectoral decline.
ВЛИЯНИЕ ТИПА ВЫСОКОТЕМПЕРАТУРНОЙ ПОЛИМЕРНОЙ МАТРИЦЫ НА МОРФОЛОГИЮ И ЭЛЕКТРОПРОВОДНОСТЬ КОМПОЗИТОВ С ОУНТ
Authors: Кузнецов В.А. , Федоров А.А. , Холхоев Б.Ч. , Герасимов Е.Ю. , Бурдуковский В.Ф.
Published: May 2023

В работе исследованы композиционные электропроводящие материалы на основе матриц полибензимидазола и ароматического полиамида с одностенными углеродными нанотрубками (ОУНТ). Композиты получены из дисперсий ОУНТ в растворах полибензимидазола и ароматического полиамида в N-метил-2-пирролидоне по одинаковой методике. Показано, что композиты на основе матрицы поли-2,2’-п-оксидифенилен-5,5’-дибензимидазола (ОПБИ) при содержании ОУНТ менее 1 % (масс.) не являются электропроводящими, в отличие от композитов на основе матрицы поли-м-фенилен-изофталамида (МПА), которые являются электропроводящими даже при содержании ОУНТ 0.1 % (масс.). Данная особенность связана с различной морфологией композитов—в случае композитов на основе ОПБИ нанотрубки более эффективно разделены полимерной матрицей за счет π-π взаимодействия макромолекул ОПБИ с ОУНТ. Микроструктура исследована методами сканирующей и просвечивающей электронной микроскопии—показано, что в случае ОПБИ нанотрубки находятся в виде отдельных ОУНТ или пучков меньших по диаметру и с более равномерным распределением в объеме по сравнению с МПА. Данная особенность морфологии отражается на температурных зависимостях электросопротивления, измеренных от комнатной температуры до 4.2 К. В случае ОПБИ-матрицы электросопротивление заметно сильнее изменяется с температурой, что также свидетельствует о лучшем разделении ОУНТ в матрице ОПБИ по сравнению с МПА.
Philosophie der symbolischen Formen. Dritter Teil. Phänomenologie der Erkenntnis
Authors: Cassirer Ernst
Published: May 2023

Die dreibändige "Philosophie der symbolischen Formen" ist das herausragende Werk, in dem Cassirer die Transformation der traditionellen Transzendentalphilosophie zur Kulturphilosophie vollzog. An die Stelle des rein rationalen Erkennens, dem in der Philosophie der Neuzeit immer ein Primat zukam, tritt die Pluralität von symbolischen Formen, in denen sich jeweils eine spezifische Spontaneität des menschlichen Geistes bekundet. Im dritten, abschließenden Band der "Philosophie der symbolischen Formen" (1929) erweitert Cassirer den Begriff der Erkenntnis, der mit dem Erkenntnisproblem in der Philosophie und Wissenschaft der neueren Zeit die erste Phase seines Denkens bestimmt hat. Während dort die "exakte" Wissenschaft im Zentrum des Interesses stand, schreitet die Philosophie der symbolischen Formen zu einer Erweiterung des Begriffs der "Theorie" selbst fort und weist theoretische Formmomente auch außerhalb der wissenschaftlichen Begriffsbildungen im Weltbild der Wahrnehmung und Anschauung nach. Dazu greift Cassirer auf Phänomenologie, Psychologie und Pathologie der Wahrnehmung zurück. Inhalt: Ausdrucksfunktion und Ausdruckswelt, Das Problem der Repräsentation und der Aufbau der anschaulichen Welt, Die Bedeutungsfunktion und der Aufbau der wissenschaftlichen Erkenntnis.
Self-Confidence of Public Health Nurses in Cultural Competency During Infectious Disease Investigation
Authors: Crowninshield Nicholas
Published: May 2023

Infectious disease (ID) investigation is a core function of local, state, and federal public authorities across the United States. Public health nurses (PHN) are charged with investigating a wide array of infectious diseases, with tuberculosis (TB) being one of the most resource heavy. Strong relationships between healthcare providers and nurses with their patients are crucial for the success of the individual and of the public’s health. As occurred with the COVID-19 pandemic, ID investigation without the participation of the individual affected makes controlling the spread of disease far more challenging. Adherence to treatment for IDs of public health concern, such as TB, is even more critical with the emergence of increasing antibiotic resistance. As the pace of globalization continues upwards there are an increasing number of interactions between healthcare providers, specifically nurses, and patients from vastly different cultural backgrounds. A quality improvement project will be implemented to assess the effect of public health nurse cultural competence training on nurses’ perceptions and confidence in employing training concepts in the course of infectious disease investigation.
Numerical Schemes for Fractional Energy Balance Model of Climate Change with Diffusion Effects
Authors: Arif Muhammad Shoaib , Abodayeh Kamaleldin , Nawaz Yasir
Published: May 2023

This study aims to propose numerical schemes for fractional time discretization of partial differential equations (PDEs). The scheme is comprised of two stages. Using von Neumann stability analysis, we ensure the robustness of the scheme. The energy balance model for climate change is modified by adding source terms. The local stability analysis of the model is presented. Also, the fractional model in the form of PDEs with the effect of diffusion is given and solved by applying the proposed scheme. The proposed scheme is compared with the existing scheme, which shows a faster convergence of the presented scheme than the existing one. The effects of feedback, deep ocean heat uptake, and heat source parameters on global mean surface and deep ocean temperatures are displayed in graphs. The current study is cemented by the fact-based popular approximations of the surveys and modeling techniques, which have been the focus of several researchers for thousands of years.Mathematics Subject Classification:65P99, 86Axx, 35Fxx. Doi: 10.28991/ESJ-2023-07-03-011 Full Text: PDF
Human Resource Management across Generations within the Context of World of Work 4.0
Authors: Skýpalová Renta , Stojanová Hana , Troger Hermann , Caha Zdeněk
Published: May 2023

The aim of the paper is to evaluate the expectations of cohorts of workers from Generations X, Y, and Z with regards to their perceptions of what a "good workplace" is. Two research questions were formulated accordingly. Respondents representing workers from Generations X, Y, and Z, from Italy and Austria, were asked to consider and rate (on a 1-5 scale) eighteen criteria on work environment and managerial approach. Multi-sample testing was applied during processing with the ANOVA and Shapiro-Wilk and the Kruskal-Wallis test was subsequently used for multi-sample testing. The findings show that the most popular criterion for all three generational cohorts is "good work atmosphere", followed by "all employees are valued, treated, and rewarded fairly". Interestingly, generational differences were observed for "customer orientation", which was more important for Generation X, and "autonomous organization of work (time)", which was more important for Generations Y and Z. The most surprising result was the significance of corporate image, with less than 4% identifying this as an important issue across all three generations. These findings can help human resource managers create appropriate working environments and motivational tools that meet the real expectations of employees. Doi: 10.28991/ESJ-2023-07-03-013 Full Text: PDF
Impact of Corporate Social Responsibility on the Effectiveness of Companies' Business Activities
Authors: Vasiljeva Marina V. , Semin Alexander N. , Ponkratov Vadim V. , Kuznetsov Nikolay V. , Kostyrin Evgeniy V. , Semenova Nadezhda N. , Ivleva Marina I. , Zekiy Angelina O. , Ruban-Lazareva Natalia V. , Elyakov Alexander L. , Muda Iskandar
Published: May 2023

Background: Corporate social responsibility (CSR) has a great influence on the sustainability of company development, so it can be considered a business model for business effectiveness. Objective: The objective of the research is to determine the mutual influence of real-estate companies’ activities and CSR effectiveness in different countries. This study examines indicators for assessing companies’ financial stability, CSR, and working capital management's influence on the activity effectiveness of real-estate companies. Methods/Analysis: Questionnaires, the principal component method, the Sobel test, and linear regression analysis are used to evaluate the relationship between CSR and the business performance of autocratic management-style companies. The authors’ algorithm for assessing a company’s financial stability, CSR, and capital management, which affect the efficiency of companies, is proposed. Findings: Empirical analysis has shown that management has no mediating effect on CSR and enterprise performance relationships for companies with high financial stability and working capital, though it has a stimulating effect for low financial stability companies. CSR and business performance have positive relationships in companies, but despite financial stability growing, the autocratic leadership style reduces interest in CSR development. This paper conceptualizes the impacts of CSR on the effectiveness of companies. Novelty: The novelty of this study is to create theoretical and practical provisions aimed at laws and regulations. Doi: 10.28991/ESJ-2023-07-03-08 Full Text: PDF
Ancient Chinese Taoist sacred practices as a way to rehabilitate the human body. Part 1.
Authors: Martynova Elena
Published: May 2023

The popular science collection examines the philosophy, theory and practice of Taoism for the physical and spiritual self-improvement of a person, for a return to the "Source of everything." In the V-III centuries. BC e. in Chinese Taoism, the practice of transforming a person to change his nature has received the greatest development. Taoism was formalized as a philosophical and religious system.
The presented method opens chakras in the practitioner's body and allows him to connect, as a conductor, to the natural energy of the Primary Source, creates the opportunity to do without water and physical food for an unlimited time, even all his life. On the basis of ancient Chinese practices, which are 2500 years old, a method has been developed for the rehabilitation of the human body, which heals various diseases, including incurable, inflammatory, infectious, somatic and others, prevents cardiovascular diseases, cleansing the body of toxins, stops the mechanism of transmission of hereditary and incurable diseases. diseases and 100% prevent their occurrence.
The ancient Chinese method returns the true consciousness of a person and helps to restore the natural sexual orientation, if it has been artificially changed to the opposite sex and is not associated with a pathological disease, restores health, energy and life, and prolongs youth to old age.
Pengaruh Penggunaan Smartphone terhadap Perubahan Perilaku Remaja di Nagari Aia Manggih
Authors: Khairunnisa Khairunnisa
Published: May 2023

The use of smartphones in the current era has become a necessity, due to the availability of features that facilitate human daily work. One of user is teens. Teenagers are the age that is in transition to adulthood. As one of the smartphone users, of course it also has an impact on teenagers, both positive and negative impacts and causes changes in the behavior. From this, the problems discussed in this article are how the pattern of smartphone use in adolescents and how the impact of smartphone use by adolescents. The purpose of this study is to describe the use of smartphones by adolescents and to describe the impact of smartphone use on adolescents in Nagari Aia Manggih, Lubuk Attitudeing District. The method used in this study is descriptive qualitative method, data collection techniques using in-depth interviews, and document study. The results of the study show the teenagers use smartphones as a learning media, communication tools and as a means of entertainment. While the impact of using a smartphone, the first positive impact is that it adds insight, the second makes it easier to learn, and the third makes it easier to communicate. While the negative impacts of smartphone use are addiction, lazy to work, reduce interest in learning, and affect social relations.Abstrak Penggunaan smartphone di era globalisasi saat ini sudah menjadi kebutuhan di dalam kehidupan masyarakat, karena ketersediaan fitur-fitur yang memudahkan pekerjaan manusia sehari-hari, salah satunya digunakan oleh masyarakat pada usia remaja. Remaja dikatakan tahap usia yang berada pada peralihan menuju dewasa. Sebagai salah satu pengguna smartphone tentu juga menimbulkan dampak bagi para remaja baik itu dampak yang bersifat positif maupun negatif dan menyebabkan terjadinya perubahan perilaku dari remaja tersebut. Dari hal tersebut, maka permasalahan yang dibahas dalam artikel ini adalah bagaimana pola penggunaan smartphone pada remaja dan bagaimana dampak penggunaan smartphone oleh remaja. Tujuan penelitian ini mendeskripsikan penggunaan smartphone oleh remaja dan mendeskripsikan dampak penggunaan smartphone pada remaja di Nagari Aia Manggih, Kecamatan Lubuk Sikaping. Metode yang digunakan dalam penelitian ini adalah metode kualitatif deskriptif, teknik pengumpulan data dengan wawancara mendalam, dan studi dokumen. Hasil penelitian menunjukkan penggunaan smartphone oleh remaja dimana remaja menggunakan smartphone sebagai media belajar, alat komunikasi dan sebagai sarana hiburan. Sedangkan dampak dari penggunaan smartphone pertama dampak positifnya pertama menambah wawasan, kedua memudahkan untuk belajar, dan ketiga memudahkan komunikasi. Sedangkan dampak negatif penggunaan smartphone adalah kecanduan, malas bekerja, menurunkan minat belajar, dan mempengaruhi hubungan sosial.
Anak Putus Sekolah: Kajian Antropologi Pendidikan pada Keluarga Nelayan di Aceh Utara
Authors: Aminah Wilda , Chalid Ibrahim
Published: May 2023

This study examines school dropouts from fishing families based on anthropological perspective in Bangka Jaya Village, Dewantara District, North Aceh. The purpose of this study is to describe the children of fishermen who drop out of school and explain the factors that influence the occurrence of school dropouts among fishermen's children in Bangka Jaya, Dewantara District. The research method used in this study is a qualitative research method with three data collection techniques, namely participatory observation, in-depth interviews and document study. The data analysis used is on-going analysis by means of data reduction, data presentation and drawing conclusions. The results of this study describe the phenomenon of school dropouts that occur in Bangka Jaya that in this village there are many children who drop out of school, especially fishermen's children in hamlets 3, 4 and 5. Daily activities of children who drop out of school apart from helping their parents, the boys themselves work as boat cleaners or commonly called “Aneuk Itiek”. Meanwhile, for those women who have dropped out of school, they help their parents or work in a brick factory. The cause of the many fishermen's children dropping out of school is influenced by several factors including: Environmental influences, the family economy is weak, children are good at making money, and parents' perspective on education is low.Abstrak: Penelitian ini mengkaji anak putus sekolah dari keluarga nelayan yang dilihat dari perspektif antropologi pendidikan di Gampong Bangka Jaya Kecamatan Dewantara Kabupaten Aceh Utara. Tujuan kajian ini adalah untuk mendeskripsikan Anak nelayan yang putus sekolah serta menjelaskan faktor-faktor yang mempengaruhi terjadinya anak putus sekolah pada anak nelayan di Gampong Bangka Jaya Kecamatan Dewantara. Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian kualitatif dengan tiga teknik pengumpulan data yaitu observasi partisipasi, wawancara mendalam dan studi dokumen. Analisis data yang digunakan adalah on-going analysis dengan cara reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian ini menggambarkan fenomena anak putus sekolah yang terjadi di Gampong Bangka Jaya bahwa di gampong ini banyak dijumpai anak yang mengalami putus sekolah terutama pada anak nelayan di dusun 3, 4, dan 5. Kegiatan sehari-hari anak yang putus sekolah di Gampong Bangka Jaya selain dari pada membantu orang tua, anak laki-laki sendiri bekerja sebagai pembersih perahu bot atau yang biasa disebut Aneuk Itiek. Sedangkan, untuk mereka perempuan yang mengalami putus sekolah ikut membantu orang tua atau bekerja di pabrik batu bata. Adapun penyebab banyaknya anak nelayan mengalami putus sekolah adalah dipengaruhi oleh beberapa faktor diantaranya: Pengaruh lingkungan, ekonomi keluarga lemah, anak sudah pandai mencari uang, dan perspektif orang tua terhadap pendidikan rendah.
Pengetahuan Ibu Menyusui dalam Pemberian ASI Ekslusif Bayi di Lingkungan Prioritas Stunting
Authors: Ismail Taufik , Yunarti Yunarti , Meiyenti Sri
Published: May 2023

This study describes how knowledge related to exclusive breastfeeding in Nagari Kampung Baru Korong Nan Ampek. Proper exclusive breastfeeding will minimize the occurrence of stunting. The exclusive breastfeeding coverage rate in Nagari is quite low at 40%. This study aims to examine why the coverage rate of exclusive breastfeeding in Nagari is still low and how the knowledge of mothers who have babies is related to exclusive breastfeeding. This study uses qualitative research methods with data collection techniques through observation, in-depth interviews, literature study and documentation. In the selection of informants using a purposive sampling technique, where the informants were selected by researchers, namely mothers who were breastfeeding their children during the exclusive breastfeeding period, starting from 0 to 6 months of age. Based on the results of the study, it was found that the knowledge of mothers who have babies is still in a low stage, there are still many mothers who do not exclusively breastfeed their babies, mothers in Nagari still give other foods besides breast milk in the age range of 0 to 6 months. The low coverage of exclusive breastfeeding in Nagari is influenced by several factors such as cultural factors, socialization from the government, education and social environmental factors. Mother's knowledge regarding exclusive breastfeeding in this nagari has not yet reached the stage of correct giving practice. Mothers do not know about exclusive breastfeeding because in their culture there is also no such thing.Abstrak: Penelitian ini mendeskripsikan bagaimana pengetahuan terkait ASI eksklusif di Nagari Kampung Baru Korong Nan Ampek. Pemberian ASI eksklusif yang tepat akan meminimalisir terjadinya stunting. Angka cakupan ASI eksklusif di Nagari cukup rendah yaitu 40%. Penelitian ini bertujuan untuk mengkaji mengapa angka cakupan pemberian ASI eksklusif di Nagari masih rendah dan bagaimana hubungan pengetahuan ibu yang memiliki bayi dengan pemberian ASI eksklusif. Penelitian ini menggunakan metode penelitian kualitatif dengan teknik pengumpulan data melalui observasi, wawancara mendalam, studi literatur dan dokumentasi. Dalam pemilihan informan menggunakan teknik purposive sampling, dimana informan dipilih oleh peneliti yaitu ibu yang sedang menyusui anaknya pada masa pemberian ASI eksklusif mulai dari usia 0 sampai dengan 6 bulan. Berdasarkan hasil penelitian diketahui bahwa pengetahuan ibu yang memiliki bayi masih rendah, masih banyak ibu yang tidak memberikan ASI eksklusif pada bayinya, ibu di Nagari masih memberikan makanan lain selain ASI pada bayinya. rentang usia 0 sampai 6 bulan. Rendahnya cakupan ASI eksklusif di Nagari dipengaruhi oleh beberapa faktor seperti faktor budaya, sosialisasi dari pemerintah, pendidikan dan faktor lingkungan sosial. Pengetahuan ibu tentang ASI eksklusif di nagari ini belum sampai pada tahap praktik pemberian yang benar. Ibu tidak tahu tentang ASI eksklusif karena di budaya mereka juga tidak ada yang seperti itu.
Marepdep Ka Laggai Siburuk: Relokasi Bencana Gempa Bumi dan Tsunami Mentawai
Authors: Violetta Intan , Setiawati Sri , Arifin Zainal
Published: May 2023

The earthquake and tsunami that hit the Mentawai Islands Regency 12 years ago still leaves its mark. The tsunami that hit several hamlets, particularly in North Pagai Island and South Pagai Island, required the community to participate in the government's relocation program. Sabeugggunggung Hamlet in Betumonga Village is one of the hamlets participating in the relocation. This paper wants to explore the cultural experience of the Sabeugunggung shelter community as well as those who choose to return to laggai. The research location is at the Sabeugggung shelter KM.14 Jalan Poros Pagai Utara. The method used is life story and participatory observation using the ethnoscience paradigm. The findings show there are several things that make residents stay in the refugee camps as well as choose to go back and forth between laggai-huntap, including trauma, economic pressure and their ancestral plantations. There are people who are still too traumatized to return to laggai and who survive by finding new jobs in the shelter. There are people who are still traumatized, but due to economic pressure in the shelters they are forced to return to laggai to cultivate their fields there. And there are also people who live in shelters, have a livelihood in shelters but want to return because of cultural ties to laggai. Another factor that becomes a problem in the shelter residence is that until now the community has not received a land or residence certificate as a form of legality for them to live there.Abstrak: Gempa dan tsunami yang melanda Kabupaten Kepulauan Mentawai 12 tahun lalu masih membekas. Tsunami melanda beberapa dusun, khususnya di Pulau Pagai Utara dan Pulau Pagai Selatan, menuntut masyarakat untuk ikut serta dalam program relokasi pemerintah. Dusun Sabeugggunggung di Desa Betumonga merupakan salah satu dusun yang ikut relokasi. Tulisan ini ingin menggali pengalaman budaya masyarakat shelter Sabeugunggung serta mereka yang memilih kembali ke laggai. Lokasi penelitian berada di Halte Sabeugggung KM.14 Jalan Poros Pagai Utara. Metode yang digunakan adalah life story dan observasi partisipatif dengan menggunakan paradigma etnosains. Temuan menunjukkan ada beberapa hal yang membuat warga bertahan di pengungsian sekaligus memilih bolak-balik laggai-huntap, antara lain trauma, tekanan ekonomi dan perkebunan leluhur mereka. Ada orang yang masih terlalu trauma untuk kembali ke laggai dan bertahan hidup dengan mencari pekerjaan baru di tempat penampungan. Ada warga yang masih trauma, namun karena desakan ekonomi di pengungsian terpaksa kembali ke laggai untuk menggarap ladangnya di sana. Dan ada juga masyarakat yang tinggal di pengungsian, memiliki mata pencaharian di pengungsian namun ingin kembali karena ikatan budaya dengan laggai. Faktor lain yang menjadi permasalahan di tempat tinggal shelter adalah hingga saat ini masyarakat belum mendapatkan sertifikat tanah atau tempat tinggal sebagai bentuk legalitas mereka untuk tinggal di sana.
A magyar lakosság energiafogyasztási szerkezetének vizsgálata a fenntarthatóság tükrében: statisztikai problémák
Authors: Ország Adrienn , Sugár András
Published: May 2023

A rezsicsökkentés 8 éve alatt a magyar lakosság energiafogyasztása mennyiségben nem csökkent (miközben a fenntarthatóság szempontjából ez alapvető lett volna) és szerkezetében is rossz irányba változott. a relatíve egyre olcsóbb földgázalapú felhasználás felé tolódott el. A „rezsicsökkentés csökkentése” alapvetően új helyzetet teremtett. Hirtelen drasztikusan drágul a földgáz alapú felhasználás. Ahhoz, hogy a múltbeli folyamatokat és jövőbeni kilátásokat értékelhessük, szükséges az energiafelhasználás mennyiségének és árának mérési technikáit, az itt felmerülő számos problémát megvizsgálni. Tanulmányunk elsősorban ezeket a kérdéseket járja körül, kifejezetten abból a szempontból, hogyan lehet mérni a lakossági energiafajták fogyasztásának mennyiségét és értékét, és ennek arányát az összes felhasználáson belül. Az energiafajták felhasználási mennyiségei különböző mértékegységen mérhetők (kWh, köbméter, tonna, stb.), egy alapvető probléma a közös mértékegység. A módszertani problémákon belül kiemeljük még az energiafelhasználás hőmérsékletfüggését, ennek kimutatási módjait, az ún. hőmérsékletkorrigált fogyasztás számításának lehetőségeit.
Karakteristik tekan, bending dan morphology komposit mortar ringan diperkuat serat limbah tekstil
Authors: Sari N.H. , Suteja S. , Catur A.D. , Jaya D.P.
Published: May 2023

The composites was made from a foam mortar matrix with Hydrolized protein reinforced textile waste fiber and the compressive strength, flexural strength and fracture morphology characteristics of the composite have been reported. This study investigated the effectiveness of adding textile fiber waste to lightweight mortar composites to improve the mechanical characteristics of the composites, reduce weight and minimize production costs of mortar composites. Mortar composites are fabricated by varying the volume fraction of textile waste fiber from 0 to 1.2% (of the composite density). The results revealed that the addition of textile waste fiber to the mortar composites decreased bending strength and bending modulus. The maximum compressive strength of the mortar composite was obtained at a volume fraction of 0.6% textile fiber waste (0.30167 MPa) and the lowest compressive strength of 0.149 MPa was owned by the mortar composite without textile fiber waste (composite BTA). This phenomenon caused by the fiber pull out, interface bond between textile waste fiber and matrix, as shown from the SEM photo. The addition of excess textile fiber waste from optimal conditions reduces mechanical performance due to increased voids in the mortar composite. However, this strategy helpful to reduce the weight of the concrete, reduce production costs and reduce textile waste.
Pengaruh suhu udara masuk terhadap massa air yang dihasilkan pada alat pemanen air sederhana
Authors: Mirmanto M. , Nurpatria N. , Hendra J.K.
Published: May 2023

An experimental investigation was performed to obtain the effect of air temperatures on the freshwater production of a simple water harvester. The amount of freshwater mass production depends on several variables, e.g. intake air temperature. For this reason, his study examined the relationship between the intake air temperature and the mass of freshwater production. The research was conducted experimentally with R134a refrigerant as the working fluid and the intake air temperatures tested were 30°C, 35°C, and 40°C. The results show that the highest freshwater mass production was 0.340 kg at the intake air temperature of 30°C. Meanwhile, the highest coefficient of performance was 9.12 at the same intake air temperature and the highest total heat transfer rate was 184.16 W at the intake air temperature of 40°C. The effect of the intake air temperature on the mass of water, coefficient of performance and the total heat transfer rate was not clear.
Characteristics of ASTM A36 steel mechanical properties in pack carburizing with carburizing agent coconut shell charcoal and goat bone powder mixed
Authors: Sujita S. , Okariawan I.D.K. , Hakim L.
Published: May 2023

In the study the specimens were ASTM A36 low carbon steel pack  carburizing at 950℃, soaking time variations of 1, 2 and 3 hours. The carburizing agent is a mixture of coconut shell charcoal and goat bone powder (Capra aegagrus hircus). The size of the powder is 100 mesh, with variations in weight percentage between goat bone powder and coconut shell charcoal: 10%:90%, 20% : 80%, and 30% : 70%. Furthermore, the impact test, hardness, microstructure test and composition test were carried out, to determine the mechanical properties of the specimens. The results of the study show, soaking time and the composition of the carburizing agent affect the mechanical properties of the specimen The lowest impact toughness of 0,0576 joules/mm2 was obtained by the specimen at a soaking  time of 1 hour, the composition of the carburizing agent  (% wt goat bone powder: coconut shell charcoal) 20% : 80%. The highest surface hardness value was 854.734 Kg/mm2 at 3 hours soaking  time with 10%:90% carburizing media composition. The results of microstructure observations showed that in specimens treated with pack carburizing ferrite structure, pearlite turned into martensite.
The Effect of Parenting Patterns and Digital Literacy on Social-Emotional Development in Early Children
Authors: Supriyadi Supriyadi , Maesyaroh Siti
Published: May 2023

Early childhood education is tasked with providing efforts to guide, stimulate, hone, and provide activities that will produce children with their abilities and skills. This study aims to reveal the effect of parenting and digital literacy on the social-emotional development of early childhood. The research methodology used is quantitative research with a survey approach. The population of this study was all group B students in Cluster 8 Pondok Cabe Ilir Village, totaling 285 students. The research sample is 205. The sampling technique uses random sampling. The research data were obtained from valid and reliable instruments. The results of the study 1) Parenting has a positive effect on the Social Emotional Development of Early Childhood; 2) Digital Literacy has a positive effect on Early Childhood Social Emotional Development; 3) Parenting and Digital Literacy simultaneously or simultaneously have a positive effect on Early Childhood Social Emotional Development; 4) The Variables of Early Childhood Social Emotional Development (Y) can be explained by Parenting Patterns (X1) and Digital Literacy (X2), so it can be concluded that the influence of Parenting Patterns and Digital Literacy together on Early Childhood Social Emotional Development by 60.4%.
The Design and Implementation of Blended Learning Teaching Grammar for English Education Students
Authors: Safwan Renita Maeta , Sujana I Made , Farmasari Santi , Waluyo Untung
Published: May 2023

Teaching grammar was considered very important to the ability to use language. Learning more about grammar will help students produce better sentences while speaking and writing. For this reason, this article introduces different ways of teaching grammar. This research aimed to analyze the design and implementation of Blended Learning in Basic English Grammar classes. This research used mixed methods. The subject in this research was the students from the 1st semester English department of the University of Mataram and the lecturer who taught Basic English Grammar using Blended Learning. The data were collected through observation, questionnaire, interview, and documentation. The results of this study showed that the design of Blended Learning using ICARE as a model of learning in Basic English Grammar for 1st-semester students is great. The students give positive and negative responses toward the use of blended learning. Furthermore, the student’s achievement in Basic English Grammar showed a positive impact. Where the student’s average score on the mid-test was (67.36%). While on the final test was (75.49%). To sum up, implementing blended learning is successful and positively impacts student’s achievement in Basic English Grammar.
Analisis Kemampuan Komunikasi Matematis dalam Menyelesaikan Masalah Matematika Open – ended ditinjau dari Gaya Belajar Pada Siswa SMAN 1 Terara Tahun Ajaran 2022/2023
Authors: Hidayah Nurul , Subarinah Sri , Turmuzi Muhammad , Baidowi Baidowi
Published: May 2023

Penelitian ini bertujuan untuk mengetahui kemampuan komunikasi matematis peserta didik dalam menyelesaikan masalah matematika open – ended ditinjau dari gaya belajar. Materi yang digunakan adalah sistem persamaan linier tiga variabel (SPLTV). Subjek penelitian berjumlah 6 orang peserta didik kelas X MIPA 5 SMAN 1 Terara tahun ajaran 2022/2023. Jenis penelitian ini adalah penelitian deskriptif kualitatif. Pengumpulan data menggunakan metode angket untuk mengelompokkan peserta didik berdasarkan gaya belajarnya, tes tertulis kemampuan komunikasi matematis dalam menyelesaikan masalah matematika open – ended, serta wawancara. Hasil penelitian menunjukkan bahwa kemampuan komunikasi matematis berbeda – beda pada masing – masing peserta didik dengan gaya belajar berbeda; (1) Peserta didik dengan gaya belajar visual mampu mengekspresikan ide-ide atau permasalahan matematika melalui tulisan, mampu menggunakan istilah-istilah, notasi-notasi, dan simbol matematika dalam menyajikan ide matematika; (2) Peserta didik dengan gaya belajar auditorial mampu mengekspresikan ide-ide atau permasalahan matematika melalui tulisan, mampu menggunakan istilah-istilah, notasi-notasi, dan simbol matematika dalam menyajikan ide matematika serta mampu menarik kesimpulan dari pernyataan matematika; (3) Peserta didik dengan gaya belajar kinestetik mampu mengekspresikan ide-ide atau permasalahan matematika melalui tulisan, mampu menggunakan istilah-istilah, notasi-notasi, dan simbol matematika dalam menyajikan ide matematika.
Penyuluhan Hukum Tentang Perlindungan Hukum Terhadap Konsumen Di Desa Gelogor Kecamatan Kediri Lombok Barat
Authors: Sutrisno Budi , Kurniawan Kurniawan , Martini Dwi , Ul Haq Lalu Hayyan
Published: May 2023

Faktor utama yang menjadi kelemahan konsumen adalah tingkat kesadaran konsumen akan haknya masih rendah. Hal ini terutama disebabkan oleh rendahnya pendidikan konsumen. Oleh karena itu, Undangundang Perlindungan Konsumen dimaksudkan menjadi landasan hukum yang kuat bagi pemerintah dan lembaga perlindungan konsumen swadaya masyarakat untuk melakukan upaya pemberdayaan konsumen melalui pembinaan dan pendidikan konsumen. Metode kegiatan ini dilakukan dengan cara ceramah dan diskusi oleh narsumber dan peserta. Adapun hasil penyuluhan menunjukkan bahwa secara umum dapat dikatakan bahwa para peserta kegiatan penyuluhan hukum di desa Gelogor baru mengetahui hal-hal yang berkaitan dengan perlindungan konsumen termasuk dalam penyelesaian sengketa di BPSK seperti yang di atur dalam UU no 8 Tahun 1999 tentang Perlindungan Konsumen. Selain itu, materi penyuluhan hukum mengenai perlindungan konsumen diapresiasi sangat positif oleh masyarakat di Desa Gelogor Kecamatan Kediri Kabupaten Lombok Barat karena dalam keseharian mereka selalu bertindak sebagai konsumen. Kemudian, Kegiatan penyuluhan ini memberikan pengetahuan hukum masyarakat mengenai bagaimana dan kemana menegakkan hak-hak konsumen jika dirugikan oleh pelaku usaha.
Kedudukan Hukum Perempuan Dalam Perolehan Hak Milik Atas Tanah
Authors: Arba Muhammad , Suryani Any , Sahnan Sahnan , Wahyuningsih Wiwiek , Andriyani Shinta
Published: May 2023

Manusia dalam kehidupannya selalu mengantungkan diri dengan tanah, baik dilihat dari aspek ekonomis maupun dari aspek religius. Oleh karenanya setiap manusia dan badan hukum ingin memiliki dan menguasai tanah. Hukum Adat Sasak asli menyatakan bahwa anak perempuan tidak berhak mewarisi harta benda si pewaris yang berupa tanah dan rumah karena anak perempuan adalah anak yang akan dibawah keluar oleh suaminya. UUPA menentukan tiap-tiap warganegara Indonesia, baik laki-laki maupun wanita mempunyai kesempatan yang sama untuk memperoleh sesuatu hak atas tanah serta untuk mendapat manfaat dan hasilnya, baik bagi diri sendiri maupun keluarganya. Hukum Islam sudah menentukan dalam Al-Qur’an Surat Annisa 11 bahwa bagian ahli waris laki-laki adalah dua kali bagian ahli waris perempuan.

Hukum Adat Sasak menganut sistim kekerabatan Patrilineal sehingga anak laki-laki saja yang berhak mewarisi tanah. Akan tetapi perkembangan sekarang sudah menerapkan sistim kekerabatan Parental, yaitu anak laki-laki dan perempuan mempunyai hak yang sama untuk memperoleh hak waris atas tanah.
Menelisik Komprehensifitas Kebijakan Hukum Reforma Agraria Di Indonesia
Authors: Wahyuddin Wahyuddin , Hasan Abd. , Rahmatullah Johan
Published: May 2023

Reforma Agraria diperlukan untuk menata kembali penguasaan, pemilikan, penggunaan dan pemanfaatan tanah, serta penanganan sengketa dan konflik agraria sebagai instrumen untuk mewujudkan keadilan dan kesejahteraan rakyat. Namun, substansi Perpres Reforma Agraria lebih menekankan pada aspek penataan aset dan akses pertanahan dengan melakukan reditribusi tanah, legalisasi tanah, dan perhutanan  sosial (social  forestry) tanpa mengafirmasi kebijakan pembatasan penguasaan lahan, penetapan ukuran luas, kriteria daerah redistribusi dan penanganan sengketa dan konflik agraria sebagai bagian penting sumber ketimpangan kepemilikan tanah.
Pelaksanaan Undang-Undang Nomor 23 Tahun 2011 Tentang Pengelolaan Zakat Dalam Rangka Peningkatan Ekonomi Rakyat Masa Pandemi Di Baznas Kota Mataram
Authors: Surayya Ita , Salat Musakir , Hariati Sri
Published: May 2023

Penelitian ini membahas tentang pengelolaan zakat dalam rangka peningkatan ekonomi rakya di masa pandemic. Munculnya wabah Covid 19 mampu menghambat perekonomian masyarakat. Melihat kondisi ekonomi yang begitu rendah, kontribusi Lembaga Pengelolaan Zakat menjadi peran penting dan membantu masyarakat dalam menangani wabah Covid 19. Salah satu instansi yang menjadi instrument utama dalam penanganan ini adalah Zakat. Zakat menjadi pilihan untuk membantu masyarakat menangani yang terdanpak virus ini, bahkan MUI mengizinkan penmanfaatan dana zakat untuk mengatasi pandemic Covid 19. Dana Zakat dari muzakki dapat segera mungkin disalurkan ke masyarakat, yaitu sector darurat kesehatan untuk memenuhi APD, mendirikan ruang isolasi, penyemprotan disinfektan, serta memberi edukasi kepada masyarakat sector darurat sosial ekonomi, untuk membantu pemulihan kondisi perekonomian yang disebabkan oleh virus Covid 19, memberikan bantuan sembako, zakat fitrah karyawan yang di PHK atau para buruh. Peneliti menggunakan jenis penelitian empiris atau penelitian sosiologis yaitu “hukum dikonsepkan sebagai pranata sosial yang secara rill dikaitkan dengan variabel-variabel sosial lainya. Pengelolaan zakat hasil kajian menunjukkan bahwa penggunaan dana zakat yang disalurkan BAZNAS Kota Mataram selama masa pandemi sudah sesuai dengan peraturan Per Undang-Undangan yang diatur dalam Undang-Undang Nomor 23 Tahun 2011 tentang Pengelolaan Zakat sedangkan sedangkan kendala yang dialami BAZNAS Kota Mataram selama pengelolaan zakat yakni dan segi pengumpulan zakat yang masih belum maksimal, serta kurangnya kesadaran dañ masyarakat akan pentingnya berzakat dan menyetorkan zakatnya ke lembaga pengelola zakat.
O papel das prisões na sociedade pós-moderna e os desafios da garantia de direitos
Authors: Silva Karol Oliveira de Amorim , Silva Lucas Eduardo Pereira
Published: May 2023

Este ensaio visa suscitar reflexões acerca do papel desempenhado pelas prisões no contexto de uma sociedade em condição pós-moderna, bem como os desafios impostos à busca pela efetivação da garantia dos direitos humanos em seu interior. Propõe compreender as relações sociais, políticas, econômicas e culturais que se travam no mundo advindas do capitalismo em sua totalidade, a fim de captar as influências destas no contexto específico do sistema prisional brasileiro. Procurou-se deslindar o quadro de desigualdades em que se desenvolvem as dinâmicas da segurança pública, com especial atenção a questão do reconhecimento dos direitos humanos no caso brasileiro e aclarar os desdobramentos sociopolíticos, governamentais e institucionais que se dão, sobretudo na seara do sistema prisional. No campo da garantia de direitos, sua escassez frente à ação truculenta e violenta pelas mãos do Estado, a explicação advêm de uma democracia incompleta, em que a cidadania não atinge à todos. Percebe-se que a estrutura prisional como uma representação do dilema punir x ressocializar fundamenta sua existência, ao mesmo tempo em que tais ideais não mais alicerçam as finalidades das prisões no contexto da pós-modernidade: neutralização dos sujeitos indesejados e/ou não inseridos no modelo econômico de potenciais consumidores.
BAIRROS DO RECIFE
Authors: HALLEY BRUNO MAIA
Published: May 2023

Tendo esse livro, pois, como eixo principal a cultura negra em expressões religiosas e formas de ocupação em bairros do Recife, a presente obra representa então parte importante do próprio percurso acadêmico-produtivo de Bruno Halley. Para compreender o cenário contemporâneo, o contexto histórico-geográfico parte da temporalidade da virada do século XIX ao XX, momento em que o país vivia a grandes transformações de ordem econômica, política, social, incluindo reforma no modo de produção, saindo de uma sociedade de base escravocrata para uma ordem social democrática e livre. Assim, compreendendo o território enquanto o resultado da histórica relação sociedade e espaço, as relações “espaço-temporais” vividas nessa virada de século no Estado de Pernambuco era a de libertação dos escravos, o êxodo dos flagelados da seca, o declínio da economia açucareira, além da reforma higienista, que pautava novos padrões de viver em sociedade, como exemplo a moradia. Com todo esse enredo, Recife se torna cada vez mais complexa, pois tais elementos geraram a ampliação de sua mancha urbana, aproximando-se do território de Olinda, perfazendo territórios da sociedade negra então recém liberta pela lei e pelos canaviais não mais produtivos como outrora.
As periferias que bordejavam o Recife eram os espaços de construção da cultura negra pernambucana. Constituiu-se no cotejo de manifestações culturais rurais, como maracatus, juntamente com o sincretismo cultural religioso que traziam imagens de santos católico-cristãos para o ceio de rituais afro-religiosos, comumente conhecidos como “xangôs”. À alcunha de Bruno Halley, os bairros do Arruda, Água Fria, Fundão, Campo Grande, entre outros, configuraram “uma verdadeira Catimbolândia”, sendo o termo “catimbó” genuinamente nordestino para denominar rituais religiosos afro das mais diversas matizes.
Expression of the soxRS regulon in bacterial cells exposed to various stress factors
Authors: Akhova A. V. , Tkachenko A. G.
Published: May 2023

Background. Some stress responses contribute to the formation of bacterial antibiotic resistance, including the soxRS oxidative defense regulon. Elevation of reactive oxygen species production and oxidative stress was detected in bacterial cells exposed to various environmental stresses. It can be supposed that a stress-mediated increase in the level of reactive oxygen species will activate the expression of the soxRS regulon genes, which may provide pre-adaptation to antibiotics.

The aim. To study changes in the expression of soxRS regulon genes in Escherichia coli cells exposed to NaCl, acetic acid, and heating.

Materials and methods. Gene expression was measured in cells bearing reporter gene fusions (soxS::lacZ, nfo::lacZ). An overnight broth culture was diluted in fresh LB broth to OD600 = 0.1 and cultivated at 37 °C without stirring until OD600 = 0.3, then the stressors were applied.

Results. Exposure to NaCl and acetic acid activated the expression of soxRS regulon genes, while heating caused a decrease in gene expression. An increase in the expression level was observed in cells subjected to stresses of low intensity (which did not cause a decrease in the number of colony-forming units (CFU) by the 4th hour of exposure compared to the beginning of the stress exposure) and medium intensity (which caused a 10-fold decrease in the number of CFU), whereas high-intensity stresses (which caused a decrease in the number of CFU by more than 10 times), regardless of their nature, were accompanied by a decrease in the expression of the soxRS regulon genes.

Conclusion. Under the conditions studied, only the osmotic stress caused by the addition of NaCl was accompanied by a significant activation of the soxRS regulon genes. Sublethal exposure to NaCl, causing an increase in the expression of soxRS regulon genes by 2–2.5 times, may provide pre-adaptation of bacteria to the factors that this regulon is aimed at counteracting, including antibacterial drugs.