bluuebunny/crossref_metadata_2025 huggingface dataset:
Faktor yang Berhubungan dengan Perilaku K3 pada Sopir Angkutan Umum di Kota Padangsidimpuan
Authors: Hadi Anto J. , Haslinah Ahmad  , Nayodi Permayasa  , Nazaruddin Nasution
Published: June 2023

Latar belakang: Kecelakaan lalu lintas merupakan masalah keselamatan kerja yang serius di seluruh dunia, demikian juga dihadapi Indonesi. Data dari Kemenkes RI (2020) menunjukkan bahwa kejadian kecelakaan angkutan darat masuk ke dalam 10 besar penyakit penyebab rawat jalan.

Tujuan: Penelitian ini bertujuan untuk menganalisis faktor yang berhubungan dengan perilaku K3 pada sopir angkutan umum di Kota Padangsidimpuan.

Metode: Jenis penelitian kuantitatif dengan rancangan cross sectional study di area Terminal Penumpang Kota Padangsidimpuan selama bulan Juni-Oktober 2022. Populasi dan sampel adalah seluruh sopir angkutan umum dengan pengambilan sampel secara purposive sampling sebanyak 112 orang. Pengumpulan data dengan menggunakan kuesioner penelitian. Data dianalisis dengan analisis univariat, bivariat, multivariat dengan program SPSS dan uji regresi logistik.

Hasil: Hasil penelitian diperoleh bahwa pengetahuan (p=0,001), sikap (p=0,015), tindakan (p=0,032), persepsi (p=0,025) < 0,05 berhubungan dengan perilaku K3. Selain itu variabel yang paling berhubungan dengan perilaku K3 adalah pengetahuan dengan nilai p=0,007 dan nilai Exp. B=5,112.

Kesimpulan: Kesimpulan diperoleh bahwa perilaku K3 berkendaraan sangat dipengaruhi oleh pengetahuan, sikap, tindakan dan persepsi. Sehingga perlu dilakukan upaya meningkatkan promosi bahaya kecelakaan dan edukasi safety campaign penggunaan sabuk keselamatan bagi pengemudi.
Determinan Perilaku Self-care Hipertensi pada Usia Dewasa di Asia Tenggara : Literature Review
Authors: Intan Dewi Kumalasari  , Syamsulhuda Budi Musthofa  , Sutopo Patria Jati
Published: June 2023

Latar belakang: Hipertensi merupakan penyakit tidak menular yang prevalensinya terus meningkat, oleh karenanya perilaku self-care hipertensi penting untuk dilakukan sebagai upaya mencegah keparahan serta komplikasi akibat hipertensi. Kepatuhan dalam melaksanakan self-care hipertensi dipengaruhi oleh beberapa faktor.

Tujuan: Penelitian bertujuan untuk mengetahui faktor-faktor yang berhubungan dengan perilaku self-care hiperensi pada usia dewasa di Asia Tenggara.

Metode: Penelitian ini menggunakan studi literatur dengan menggunakan PRISMA-ScR, database online yang digunakan untuk mencari artikel yang relevan adalah Pubmed, ProQuest, Science Direct dan Scopus.

Hasil: Dari 9 artikel yang memenuhi kriteria inklusi dan eksklusi ditemukan beberapa faktor yang berhungan dengan perilaku self-care hipertensi yaitu sosiodemografi, riwayat kesehatan (keturunan, adanya penyakit lain, durasi sakit) serta faktor psikologi yang meliputi self efficacy, perceived benefit, perceived barrier, perceived seriousness, perceived susceptibility serta motivasi, pengetahuan dan dukungan sosial.

Kesimpulan: Dari tinjauan hasil, sebagian besar artikel menunjukkan bahwa ada hubungan antara usia, jenis kelamin, penghasilan, pendidikan, self efficacy, perceived benefit, perceived barrier, perceived seriousness, perceived susceptibility serta motivasi, pengetahuan dan dukungan sosial dengan perilaku self-care hipertensi.
MEMPROGRAMKAN PENGENALAN AKUNTANSI SYARIAH BAGI USAHA MIKRO KECIL DAN MENENGAH DI DESA PURASEDA, KECAMATAN LEUWILIANG , KABUPATEN BOGOR
Authors: Thantawi Tubagus Rifqy , Purnama Putra Bayu , Algifari Mohammad
Published: June 2023

Usaha Mikro Kecil dan Menengah atau sering disebut dengan UMKM sangat penting untuk diperhatikan oleh pemerintah. UMKM merupakan usaha yang di kelola oleh rakyat kecil dengan keterbatasan modal. UMKM adalah bagian dari perekonomian Indonesia. Oleh karenanya harus selalu ada bantuan bagi UMKM. Dalam kegiatan pengabdian kepada masyarakat yang dilakukan di Desa Puraseda, Kecamatan Leuwiliang, Kabupaten Bogor pada bulan Juli sampai dengan Agustus 2021, UMKM yang ada di desa diberikan pengenalan mengenai akuntansi syariah. Akuntansi syariah ini akan menguatkan UMKM yang selama ini sudah melakukan kegiatan ekonomi dan bisnis Islam dalam arti melakukan kegiatan yang halal. UMKM menjadi memahami akuntansi syariah yang membuat pengaturan keuangan UMKM menjadi lebih rapih dan jelas.
MERANCANG MANAJEMEN AGRIBISNIS SYARIAH DI DESA CIBITUNG TENGAH, KECAMATAN TENJOLAYA, KABUPATEN BOGOR
Authors: Kusumaningrum Ria , Melinasari Susi , Maspupah Siti
Published: June 2023

Pengabdian kepada masyarakat yang di dalamnya terdapat kegiatan pemberdayaan masyarakat adalah proses pembangunan di mana masyarakat berinisiatif untuk memulai proses kegiatan sosial untuk memperbaiki situasi dan kondisi diri sendiri. Desa Cibitung Tengah, Kecamatan Tenjolaya, Kabupaten Bogor sebagai kawasan Agropolitan yang telah ditetapkan sebagai pengembangan agribisnis yang tidak terbatas pada pertanian holtikultura, tetapi ditetapkannya tersebut diharapkan mampu menjadi salah satu langkah untuk meningkatkan perekonomian masyarakat. Salah satu upaya pemerintah dalam pemberdayaan masyarakat petani ialah melalui program Pengembangan Usaha Agribisnis Perdesaan (PUAP). PUAP diawali dengan proses peningkatan kapasitas sumber daya manusia sebagai pelaksana kegiatan PUAP di lapangan. Bersamaan dengan itu, kegiatan pengabdian kepada masyarakat ini dapat menggunakan PUAP untuk mengatasi permasalahan dari aspek permodalan, akses pasar dan teknologi serta masih lemahnya manajemen  usaha tani yang menyebabkan ketidakberdayaan pada masyarakat petani di Desa Cibitung Tengah, Kecamatan Tenjolaya, Kabupaten Bogor.
MEMPROGRAMKAN PENGENALAN MANAJEMEN WAKAF DI DESA CINANGKA, KECAMATAN CIAMPEA, KABUPATEN BOGOR
Authors: Thantawi Tubagus Rifqy , Mubarok Mohamad Kharis , Munandar
Published: June 2023

Pengabdian kepada masyarakat ini bertujuan untuk memprogramkan pengenalan manajemen wakaf.  Subjek pengabdian  kepada masyarakat ini adalah masyarakat Desa Cinangka, Kecamatan Ciampea, Kabupaten Bogor, Provinsi Jawa Barat. Dalam pengabdian kepada masyarakat ini dilakukan kegiatan yang memberikan pengetahuan tentang manajeman wakaf. Dengan adanya pengetahuan tentang manajemen wakaf, masyarakat harus mampu mengorganisasikan sumber daya insani yang ada untuk menjalankan manajeman wakaf dengan baik. Dengan pengabdian kepada masyarakat ini, dapat disimpulkan bahwa masyarakat yang berkecimpung dalam manajeman wakaf akan meningkat pengetahuannya dan kesejahteraanya dan tentu secara langsung akan menambah wawasan masyarakat. Selain itu, dengan adanya masyarakat yang mengorganisasikan sumber daya insaninya sendiri, diharapkan dapat menjadi perpanjangan tangan dalam memperkenalkan dan mendidik masyarakat biasa untuk ikut terlibat dalam kegiatan wakaf yang mengikutsertakan lembaga  formal di pedesaan maupun pemerintahan daerah dan pusat
Evaluation of PGC Stationary Phases Under High-Temperature LC Conditions for the Analysis of Parabens in Food Samples
Authors: La Tella Roberta , Rigano Francesca , Corman Clinton R. , Odugbesi Gabriel A. , Donato Paola , Dugo Paola , Mondello Luigi
Published: June 2023

Porous graphitic carbon (PGC) columns for liquid chromatography (LC) represent an alternative to octadecyl‑bonded silica columns for the separation of both polar and nonpolar molecules. This is accomplished by exploiting the polarizability of the stationary phase interacting with the functional groups of the analytes. However, the elution of nonpolar compounds requires a high percentage of organic solvent, losing the intrinsic advantage of reversed‑phase aqueous separations. In this article, we aimed to exploit an additional advantage of such columns, viz. the resistance at high temperatures. Superheated water was employed as the mobile phase, taking advantage of the decrease in water dielectric constant by increasing the temperature. In this context, our goal was to minimize the percentage of organic solvent utilizing high temperatures (up to 250 °C) to achieve fast and “green” separations. The new developed high-temperature LC instrument was applied to the analysis of parabens in food samples.
Micro-Pillar Array Column Separations for Proteomics of Liver Organoids
Authors: Aizenshtadt Aleksandra , Midtøy Lise , Thiede Bernd , Krauss Stefan , Røberg-Larsen Hanne , Wilson Steven Ray
Published: June 2023

Organoids are laboratory-grown three-dimensional (3D) models of organs and are emerging tools for studies into developmental biology, drug discovery, and toxicology. Organoids are complex biological materials, and proteomics studies of organoids can benefit from applying high-resolution chromatography devices before mass spectrometric analysis. Micro-pillar array columns have been shown to provide excellent resolution of peptide products of proteolytic digestion of proteins for bottom-up proteomics.This article describes a workflow incorporating a micro-pillar array column for mapping the proteome of human stem cell-derived liver organoids (sample preparation using a SPEED protocol) using trapped ion mobility time-of-flight mass spectrometry (timsTOF-MS).
When van Deemter Goes Upside Down in Chiral Chromatography
Authors: Catania Martina , Cavazzini Alberto , De Luca Chiara , Felletti Simona
Published: June 2023

The occurrence of convex-upward van Deemter curves is rare but not unusual in chiral liquid chromatography (LC). In this article, this behaviour, experimentally observed for the more retained enantiomer of a chiral sulfoxide on a polysaccharide-based chiral stationary phase (CSP), has been investigated from an experimental viewpoint, finding that this species is characterized by a very strong, localized adsorption on the CSP. The observation of the behaviour of other chiral sulfoxides with different chemical structures has suggested correlations between molecular properties and specific interactions on the CSP.
In situ Monitoring of Double Metal Cyanide (DMC) Catalyst Synthesis by Raman Spectroscopy
Authors: Chen Xiaoyun , Kumbhalkar Mrunmayi , Fisk Jason , Murdoch Brian
Published: June 2023

Double metal cyanide (DMC) catalyst is widely used for the alkoxylation reaction to produce polyether polyol from ethylene/propylene/butylene oxides. It is challenging to optimize the synthesis process, due to the lack of real-time understanding of the speciation of the reaction mixture. Powder X-ray diffraction (XRD), transmission electron microscopy (TEM), and actual alkoxylation reaction performance are effective ways for the evaluation of success of each synthesis, but it is difficult to guide process optimization. An in situ Raman method is developed in this study to monitor the DMC catalyst synthesis in real time to accelerate the process optimization. The synthesis involves the reaction of ZnCl2 and K3Co(CN)6 (KHCC) to form Zn3[Co(CN)6]2 (ZHCC). ZHCC is then converted to DMC in the presence of excess of t-butanol and ZnCl2 in the second step. Characteristic KHCC Raman peaks were observed at 2138 and 2153 cm-1, ZHCC at 2185 and 2206 cm-1, and DMC at 2203 and 2225 cm-1, respectively. This enables realtime tracking of both steps’ conversion. Both t-butanol and ZnCl2 concentrations were found to substantially influence the kinetics of DMC formation, but not the Raman spectra of the final DMC products. The reaction time could be adjusted from hours to minutes through the control of reactant concentrations.
Characterisation and Analysis of Chitosan Extract from Artemia franciscana Using SEM, FT-IR and XRD Studies
Authors: Joonu J. , Kumar Saravana
Published: June 2023

Introduction: Artemia franciscana is one of the best animal models which is used in various fields. After the hatching of Artemia the shell wastes are used for Chitosan extraction. The extraction process consumes less time when compare with other shells because of its shell size.

Materials and Methods: The Chitosan extract was prepared using Artemia shells. The Physico-chemical properties were analysed and characterization of Chitosan extract was done using SEM, XRD and FT-IR studies.The physicochemical properties of the extracted chitosan indicate that it has optimum values desirable for wound healing applications. Chitosan has high water and fat binding capacity that can help to maintain a moist environment on the wound surface and control inflammation, respectively. The degree of deacetylation (DD) of chitosan is critical in determining its biological activities. The DD value obtained in this study was 84.77%, indicating that the chitosan sample had a high degree of deacetylation. Outcomes: The morphology of the chitosan membrane is an important factor that influences its properties and potential applications, including wound healing.

Results: The SEM images obtained in this study revealed that pure chitosan exhibited a nonporous, smooth membranous phase with dome-shaped orifices, microfibrils, and crystallites. The XRD analysis results suggest that the chitosan used in this study is highly crystalline, with both crystalline and amorphous regions enhancing its bioactivity and biocompatibility, making it a promising material for wide range of application in medicine. The crystalline and amorphous structure of Chitosan is analysed by the XRD, SEM and FT-IR reveals its wide range of applications in medicine.
Case Study: Determination of Incidence of Hyperuricemia among patients suffering from Acute Coronary Artery Syndrome
Authors: Shah Hamyun Shah Hamayun , Rehman Mahboob-ur- , Ali Shah Syed Nasir , Aftab Maryam , Hussain Maheer , Imtiaz Khan Aroosa , Waleed Afraa , Ali Haider , Muneeb Tayyaba , Saeed Sumbul , Mueen Ali Fawad
Published: June 2023

In the vast majority of nations across the globe, coronary artery disease (CAD) remains the leading cause of mortality. It is among the most widely recognized global health concerns affecting both sexes. The worldwide impact of CAD is severe, and its consequences are particularly pronounced in countries with higher incidence rates. In Western nations, myocardial infarction outcomes are often linked to socioeconomic status, with those in lower socioeconomic positions disproportionately affected by the burden of this disease. Given the high rates of morbidity and mortality associated with acute myocardial infarction (MI), this condition continues to be a major focus of cardiovascular therapy. The present study sheds new light on the issue, as the findings differ from previous research due to demographic, nutritional, and lifestyle differences. The dissemination of these findings to the medical community will be critical to informing future research and better understanding how to recognize and treat hyperuricemia in ACS patients. This study has important implications for public health policy and clinical practice. By improving our understanding of the complex interplay between socioeconomic factors and cardiovascular health, we can develop more targeted interventions and improve outcomes for those at the highest risk of CAD and related conditions. This study was performed at the Cardiology Department of Khyber Teaching Hospital, Peshawar for six months, from 19th July 2022 to 19th January 2023. It was a cross-sectional study in which 360 male and female patients aged between 30-60 years were included with acute coronary syndrome. Clinical history, physical examination, and laboratory investigations, including troponin test and ECG results, were adequately monitored. At the time of admission, all patients’ blood samples were collected and biochemically analyzed to determine serum uric acid (SUA) levels at Khyber Teaching Hospital. Men with uric acid levels over 7 mg/dl and women with uric acid levels exceeding 6 mg/dl have hyperuricemia. This study reveals a mean age of 52 years with a SD ±11.74. 63 % of patients were male, and 37% were female. Moreover, 35% of patients had hyperuricemia, and 65% didn’t. Our study concludes that the frequency of hyperuricemia was 35% in patients presenting with acute coronary syndrome to the Cardiology Department of Khyber Teaching Hospital, Peshawar.
ĐẶC ĐIỂM TỪ VỰNG, NGỮ PHÁP CỦA CÁC BIỂU NGÔN QUẢNG BÁ THƯƠNG HIỆU TRƯỜNG ĐẠI HỌC TRONG TIẾNG NHẬT
Authors: Trương Thị Mai
Published: June 2023

Các nghiên cứu về biểu ngôn quảng bá hiện nay hầu hết đều dựa trên ngữ liệu là các biểu ngôn quảng cáo sản phẩm thương mại, hiện chưa có nghiên cứu nào đề cập tới những biểu ngôn quảng bá thương hiệu của các cơ sở đào tạo, đặc biệt là của các trường đại học. Thông qua khảo sát cụ thể 123 biểu ngôn quảng bá thương hiệu của các trường đại học Nhật Bản, bài nghiên cứu chỉ ra một số đặc điểm về từ vựng và cấu trúc ngữ pháp của các biểu ngôn. Đây sẽ là cơ sở để đối chiếu các biểu ngôn giữa hai ngôn ngữ Nhật - Việt và cũng là nguồn thông tin tham khảo giúp người Việt học tiếng Nhật có thể dịch các câu biểu ngôn tiếng Việt sang tiếng Nhật một cách phù hợp, hiệu quả.
USING AUTHENTIC MATERIALS TO IMPROVE ENGLISH - MAJOR STUDENTS’ READING COMPREHENSION: AN EXPERIMENTAL RESEARCH PROJECT AT A VIETNAMESE COLLEGE
Authors: Nguyễn Thị Minh Trâm  , Phạm Thị Hồng Hiếu
Published: June 2023

This experimental research study aims at investigating the effectiveness of authentic materials (AM) in reading comprehension. The participants include 30 English - majored students, evenly divided into two groups: a control group using only coursebook and an experimental group using AM in eight weeks. Both groups took a pre-test and a post-test, and then the experimental group was interviewed. The findings showed that the experimental group exposed to authentic materials achieved better results at reading comprehension. They also mentioned some benefits of authentic materials such as updated contents, interesting writing stylse, various cultural values, global knowledge and cooperative skills. Some recommendations were provided, including teachers’ implementation of various AM genres with the communicative teaching method, and students’ involvement in reading activities such as discussing reading texts of interest with their peers.
LECTURERS’ AND STUDENTS’ ATTITUDES TOWARDS PAIR WORK AND GROUP WORK ACTIVITIES IN SPEAKING LESSONS AT THE ENGLISH FOR SPECIFIC PURPOSES DEPARTMENT, HANOI UNIVERSITY
Authors: Tạ Thị Thanh Hiền
Published: June 2023

Pair work and group work are considered useful in improving speaking skills. This study aims to examine the opinions of 148 students and 33 lecturers at the English for Specific Purposes Department, Hanoi University in using pair work and group work activities in speaking lessons. A combination of questionnaires and a semi-constructed interview was administered to discover theadvantages of pair work and group work and challenges faced by students and lecturers in speaking classes. The findings revealed that pair work and group work offered many benefits to students including learning from their peers, expressing themselves more often, becoming more confident, and improving their teamwork skills. Those activities also reduced teacher talking time as students had more time to speak. However, difficulties such as mixed-level classes, shortage of vocabulary and grammatical structures, lack of confidence, and students’ passive learning styles prevented them from participating in pair work and group work activities. Students, thus, were recommended to strengthen their English vocabulary and structures by actively participating in out-of-class activities. Instructors should also carefully prepare appropriate content and give more explicit instructions.
THỰC TRẠNG ĐỊNH HƯỚNG NGHỀ NGHIỆP CỦA SINH VIÊN NGÀNH NGÔN NGỮ TRUNG QUỐC TẠI MỘT SỐ TRƯỜNG ĐẠI HỌC TRÊN ĐỊA BÀN THÀNH PHỐ HÀ NỘI
Authors: Hoàng Thanh Hương  , Phạm Thị Hạnh  , Bùi Diệu Hương  , Lê Thu Hương  , Nguyễn Phương Hiền  , Nguyễn Thu Phương
Published: June 2023

Bài viết tập trung nghiên cứu thực trạng định hướng nghề nghiệp (ĐHNN) của sinh viên ngành Ngôn ngữ Trung Quốc (NNTQ) tại một số trường đại học trên địa bàn thành phố Hà Nội. Từ số liệu khảo sát 509 sinh viên thuộc 07 trường đại học có ngành NNTQ, bài viết phản ánh thực trạng ĐHNN hiện nay của sinh viên, đồng thời phân tích xu hướng lựa chọn ngành nghề, nơi làm việc, loại hình cơ quan doanh nghiệp và mức lương khởi điểm kỳ vọng cũng như những khó khăn và kế hoạch thích ứng với nghề nghiệp tương lai của sinh viên. Từ đó, bài viết đưa ra một số kiến nghị nhằm góp phần khắc phục khó khăn của sinh viên ngành NNTQ trong quá trình ĐHNN.
FACTORS AFFECTING NON-ENGLISH MAJOR STUDENTS’ WRITING AT A UNIVERSITY IN VIETNAM
Authors: Mai Lan
Published: June 2023

Writing plays an important role in foreign language learning, especially for undergraduate students who need this skill for academic and research purposes as well as for communication in their future jobs. However, writing is deemed to be the most difficult skill for Vietnamese students. Therefore, a survey was conducted to investigate the factors affecting the English writing skills of non-English majored students at Thang Long University (TLU). 182 first-year students participated in this research by responding to a questionnaire. The survey found that the approach to teaching and assessing writing, teacher instruction and student practice, the influence of sociocultural context, and the writings’ communicative purposes influence students’ writing capability. This study may act as an impetus for future action research, based on which the curriculum for teaching writing to non-English majored students at TLU can be adjusted.
CONHECIMENTOS DOCENTES E DESEMPENHO DOS ALUNOS DOS CURSOS DE GRADUAÇÃO EM ADMINISTRAÇÃO NO BRASIL
Authors: Riccomini Fernanda , Storopoli José Eduardo
Published: June 2023

A qualidade da educação pode ser melhorada ao se investir e fortalecer as competências dos docentes. Porém pesquisas sobre os conhecimentos docentes (Modelo TPACK) e sua relação com o desempenho dos alunos no ensino superior são escassas. O objetivo desta pesquisa foi investigar quais são as relações entre os conhecimentos tecnológicos, pedagógicos e de conteúdo do docente e o desempenho dos alunos no ensino superior. Foi adotada uma abordagem quantitativa com uso de um modelo de regressão Bayesiano para analisar dados secundários do Exame Nacional de Desempenho de Estudantes dos cursos de graduação em administração de universidades brasileiras (24.418 alunos). Os achados demonstram que existe associação positiva dos conhecimentos tecnológicos dos docentes e dos conhecimentos de conteúdo dos docentes e o desempenho dos alunos, entretanto, a associação é negativa quando a relação é entre os conhecimentos pedagógicos dos docentes e o desempenho dos alunos. A principal contribuição foi a reflexão acerca da importância dos conhecimentos docentes na relação com o desempenho do aluno no ensino superior, a partir de um modelo que visa integração bem-sucedida da tecnologia no ensino, o que pode oportunizar o desenvolvimento de ações governamentais e institucionais para a capacitação docente que visem melhorar a prática docente, o desempenho dos alunos e a qualidade percebida das Instituições de Ensino Superior.
EFETIVIDADE DA POLÍTICA DE DESENVOLVIMENTO ECONÔMICO LOCAL: UMA ANÁLISE SOBRE OS MICROEMPREENDEDORES INDIVIDUAIS NO MUNICÍPIO DE MARI/PARAÍBA
Authors: Souza Joseilton Silva , Amarante Patrícia Araújo , Amarante José Carlos Araújo
Published: June 2023

O presente estudo tem como objetivo demonstrar a importância da legislação para garantir o desenvolvimento, através de ações governamentais relacionadas com a figura do MEI no Município de Mari/PB. Para tal, foi desenvolvida pesquisa bibliográfica utilizando livros e artigos que tratam sobre o tema. A abordagem empírica da pesquisa é qualitativa descritiva. O instrumento de coleta de dados foi do tipo questionário. Os quesitos utilizados na pesquisa indicam os impactos verificados na estrutura econômica, o grau de sustentabilidade dos empreendimentos, o acesso ao mercado, às compras governamentais e à Lei Municipal n.º 758/2010, bem como as políticas públicas de atendimento e formalização do MEI. Fora utilizada como referência a pesquisa elaborada pelo SEBRAE no ano de 2015, que analisou o perfil do MEI. A escala utilizada foi do tipo Likert variando entre: Nunca, Raramente, Às vezes, Frequentemente e Sempre. A amostra da pesquisa pode ser classificada como não probabilística intencional com um total de 50 Microempreendedores. Os resultados encontrados sinalizaram a pouca efetividade das políticas públicas direcionada ao MEI, e que a legislação local não garante o aceso ao mercado e às compras públicas.
A INTEGRAÇÃO FLEXÍVEL E PERMEÁVEL ENTRE O CONFLITO TRABALHO-FAMÍLIA E A ANSIEDADE
Authors: Fabricio Adriane , Caneppele Nairana Radtke , Lopes Luis Felipe Dias , Pasqualini Fernanda , Smaneoto Cecilia
Published: June 2023

A vida é cada vez mais mediada por papéis formais em configurações organizacionais onde existem transições de funções do dia a dia envolvendo casa, trabalho e outros. Existe a integração flexível e permeável entre o conflito trabalho-família e a ansiedade. Nesta pesquisa o objetivo foi identificar se a ansiedade traço é antecedente das dimensões do conflito trabalho família. Foi realizada uma pesquisa aplicada, quantitativa, de levantamento (Survey), na qual os dados foram analisados por meio de uma Análise Fatorial Confirmatória (AFC) com o uso da técnica de Modelagem de Equações Estruturais (MEE). As hipóteses apresentadas foram suportadas. A ansiedade-traço é antecedente do conflito trabalho-família em suas dimensões interferência trabalho-família, e interferência família-trabalho. A interferência trabalho-família impacta mais na ansiedade-traço do que a interferência família-trabalho. A relação entre trabalho e família afetam o desempenho individual e organizacional, bem como, o funcionamento familiar considerando que a ansiedade-traço é antecedente do conflito trabalho-família. Dividir o espaço que antes era de descanso e lazer com as atividades de trabalho tem sido uma tarefa desafiadora. Identificamos que a dimensão interferência do trabalho na família é a que mais impacta na ansiedade-traço
Modelagem de hipertextos: uma experiência com HDM
Authors: Vilain Patrícia , Heuser Carlos A.
Published: June 2023

O artigo avalia o uso de uma técnica de modelagem de hipertextos, HDM (Hipermidia Design Model), sobre uma aplicação jurídica. A aplicação em questão auxilia os juízes durante o julgamento de um processo, acelerando a busca de informações jurídicas (Legislação, Jurisprudência e Doutrina) relevantes para uma causa em questão. A aplicação está sendo implementada sobre o sistema de hipertexto Guide. O artigo apresenta algumas deficiências de HDM encontradas na modelagem da aplicação e propõe extensões para resolvê-las.
Geração de Código a Partir de Modelos Comportamentais Especificados por Statecharts
Authors: Shibuya Rosemeire , Penteado Rosângela D. , Masiero Paulo Cesar
Published: June 2023

Um algoritmo eficiente para execução de statecharts, adaptado de um proposto por Drusinsky e Harel para síntese de hardware é apresentado. Esse algoritmo decompõe um statechart em um conjunto de máquinas de estados finito executando concorrentemente e comunicando-se entre si. Mostra-se também como o algoritmo é usado genericamente para, dentro do ambiente StatSim, gerar código em Occam para núcleos de sistemas reativos especificados por statecharts. Diferenças, vantagens e desvantagens deste algoritmo em relação ao de Drusinsky e Harel são discutidas e um exemplo é apresentado para ilustrar o seu uso.
ARCoPAS: um Ambiente para Recuperação Cooperativa do Projeto Arquitetônico de Sistemas
Authors: Cavalcanti Maria Cláudia Reis , Borges Marcos Roberto da Silva
Published: June 2023

Este artigo apresenta um protótipo de ambiente para apoiar o processo de Engenharia Reversa, mais especificamente a Recuperação do Projeto Arquitetônico de sistemas. As ferramentas existentes para apoiar este processo pouco investem na participação humana. Ao contrário destas ferramentas, o protótipo ARCOPAS alia a extração automática da estrutura modular de um sistema, à extração cooperativa do conhecimento dos especialistas sobre o mesmo. Esta aliança possibilita a recuperação de um documento mais completo, enriquecido por informações que só os especialistas possuem.
Software Process and Assistance Modelling: The Case of the UPSSA Tool
Authors: Khammaci T.
Published: June 2023

Recent works on the software process suggest that the software life cycle should be made through an enactable software process model. This model defines constraints to be respected by a software process during project development and initiatives to be taken by the environment. This paper presents UPSSA : a tool based on a software process model which is an abstraction of objects, tools, and policies. Thus, it encompasses an object model to describe project databases, an operator model to describe at abstract levels the tools’ effects, and characteristics for expressing the policies. Design and implementation are also considered to exhibit how a software process model described in our terms can be used for assisting intelligently the software developer by controlling the software process.
»Ich habe mich geschämt, daß ich zu denen gehöre…«
Authors: Goos Christiane
Published: June 2023

Mit dem Überfall auf Polen im September 1939 begann für die Bevölkerung eine Besatzungszeit, die gekennzeichnet war durch Terror und Ausbeutung. Nur wenige Wehrmachtsangehörige versuchten, in ihren Einsatzbereichen der nationalsozialistischen Vernichtungspolitik entgegenzuwirken, indem sie Verfolgten halfen. Die vorliegende Studie untersucht Beispiele von »Rettungswiderstand« durch Wehrmachtsangehörige im besetzten Polen auf Grundlage einer sehr breiten Quellenbasis (u.a. Akten über die »Gerechten unter den Völkern« aus der Gedenkstätte Yad Vashem.)Wie gelang es ihnen, Verfolgte vor der Vernichtung durch den deutschen Besatzungsapparat zu bewahren? Handelten sie allein oder bezogen sie Mithelfer ein? Halfen sie spontan oder planten sie ihr Vorgehen? Wie verlief ihr Lebensweg nach 1945? Hatten sie auch nach dem Krieg Kontakt zu den Geretteten?
Mobile Housing as an Initial Proposal to Manage Informal Territories Exposed to Disaster Risks
Authors: Contreras Yasna , Seguel Beatriz
Published: June 2023

From the study of informal territories, mobile housing is presented as an initial proposal to manage heterogeneous precarious settlements located in the north of Chile. More than a housing typology with certain construction characteristics, mobile housing contributes to a set of arguments that question housing policies and governmental reactions to urban informality, and its proximity to multiple human and physical hazards. In terms of management, the exposure of informal territories to numerous disaster risks has been a controversial aspect for local and central authorities, where the main actions have focused on eviction without temporary housing solutions, or the construction of supposed transitory neighborhoods, which are configured as territories of permanence. For this reason, mobile housing also raises the need to recognize that any existing and future housing must seek to reduce disaster risks, and must use materials according to the climatic, cultural, and temporal conditions of each territory.
Agricultural Sector Policy Periods and Growth Pattern in Nigeria (1960–2020): Implications on Agricultural Performance
Authors: M. Shaibu Ufedo
Published: June 2023

This study examined agricultural policy periods in Nigeria (1960–2020) and the sector’s growth pattern during the period. Three specific policy periods were introduced: the independence and first decade (1960–1969), oil boom and policy reconstruction (1970–1985), and policy stabilization era (1986–2020). Trend analysis was carried out to establish the pattern of agricultural output during these policy periods. The overall share of agriculture to Nigeria GDP has a steady downward trend in the first policy period (1960–1969). However, the agricultural sector of Nigeria significantly contributed to its GDP, especially in the early 60’s. The country experienced stagnated pattern of growth in the agriculture sector within the oil boom and policy reconstruction period. There was an increasing trend in the era of policy stabilization (1986–2020) associated with the availability of a national policy document on agriculture which propelled the rolling out of various programmes and strategies targeted at massive agricultural production.
Cellulases from Mycelial fungi Penicillium verruculosum as a Real Alternative to Trichoderma Enzymes in Industrial Hydrolysis of Cellulosic Biomass
Authors: G. Korotkova Olga , M. Rozhkova Alexandra , A. Rubtsova Ekaterina , P. Sinitsyn Arkady
Published: June 2023

Abstract The possibility of using the recipient strain Penicillium verruculosum B1-537 (ΔniaD) as a producer of laboratory and industrial enzymes was considered. The advantage of this strain is its ability to secrete a basic cellulase complex consisting of cellobiohydrolases, endoglucanases, and β-glucosidase, which exceeds in its hydrolytic ability the enzyme complex of Hypocrea (Trichoderma) strains. Using the expression system, the basic complex of cellulases of the recipient strain Piptochaetium verruculosum B1-537 (ΔniaD) was supplemented with new (booster) enzymes that are necessary to increase its hydrolytic activity. Enzyme preparations adapted to the processing of various types of renewable plant biomass were obtained.
A Study on The Presence of Legionella pneumophila in Hospital Water Samples from Eastern Turkey
Authors: AYDİN Elif , DİCLE Yalçin , TUNA Duygu Kübra
Published: June 2023

Objective: Legionnaires' disease is a fatal form of pneumonia brought on by an infection mostly caused by the 60 different species of Legionella pneumophila. Legionnaires' illness is caused by Legionella spp.-contaminated water systems. In this work, we sought to analyze Legionella species, serogroups (SG), and contamination in the water sources of hospitals in five regions in eastern Turkey.

Methods: Between January 2017 and December 2018, a total of 1008 samples were examined, including 2 cooling towers, 62 hot water tanks, 104 cold water tanks, and 840 faucet shower heads. Samples were collected by the standard culture method L. pneumophila SG 1, it was analyzed for L. pneumophila SG 2-16 and Legionella spp. The samples were inoculated into BCYE and GVPC medium, and the colonies were assessed using a latex agglutination test, followed by species- and serotype-level identifications.

Results: In our study, a total of 1008 water samples were examined, of which 35.31% (356) belonged to 2017, while 64.68% (652) belonged to 2018. 83.33% of the water samples were taken from faucets and shower heads, 10.32% from the cold water tank, 6.15% from the hot water tank, and 0.2% from the cooling tower, and the highest positivity rate was observed in the hot water tank with 12.60%. 7.04% (71) of the samples were positive, and 16.9% (12) of the positive samples were L. pneumophila SG 1, 77.46% (55) L. pneumophila SG 2-14 was detected, while 5.63% (4) were nonpneumophila (Legionella spp) it has been determined as.

Conclusions: Legionella disease remains a significant public health threat. The water tanks of hospitals and hotels should be investigated more thoroughly, the necessary disinfection procedures should be carried out frequently. All hospitals should have water management policies, and towns and large buildings should establish comprehensive water system management programs that decrease Legionella growth and transmission. To enhance prevention measures and clinical diagnosis, we also need quicker ways of detecting Legionella in water systems and clinical samples.
Měkkýši NPR Špraněk: 140 let bádání v Javoříčském krasu (střední Morava, Česká republika) [Molluscs of Špraněk NNR: 140 years of malacological research in Javoříčský karst (Central Moravia, Czech Republic)]
Authors: Podroužková Štěpánka , Coufal Radovan
Published: June 2023

The Špraněk NNR, as a prominent part of the Javoříčko Karst, has long been a focus of malacological research. In this study, we have assembled all the information on the mollusc fauna regarding this area by compiling literature data, records from the Natural History Museum in Prague, and data from our own field research. Since the end of the 19th century, 86 species of molluscs have been recorded. The malacofauna is dominated by preserved forest communities with a significant proportion of xerophilous and calciphilous species. The three most represented ecological groups are strictly forest (31%), woodland (15%), and euryvalent (15%) species. European and Central European species comprise the largest portion of the species composition, but a significant component is also represented by Alpine and Carpathian species, as the area lies on the border between the Bohemian Massif and the Carpathians. Despite its small area, the Špraněk NNR hosts a rich mollusc community of both conservation and zoogeographical value.
The Impact of COVID-19 on Access to Mental Healthcare Services
Authors: Harrell Benjamin , Fumarco Luca , Button Patrick , Schwegman David J. , Denwood Kyla
Published: June 2023

The COVID-19 pandemic increased the rate of mental health disorders, as well as demand for mental health services. It remains unclear, however, the extent to which the pandemic impacted access to mental health services. Using data from an audit field experiment, we examine the impact of COVID-19 on access to mental health care appointments in the United States. This experiment ran from January to May 2020 and overlapped with the initial onset of the COVID-19 pandemic. We find that increased intensity of COVID-19—measured by daily cases, daily fatalities, and weekly excess deaths—is associated with decreased access to mental health care appointments.
The rise and fall of Serial Verb Constructions: Finale
Authors: Andrason Alexander , Aikhenvald Alexandra Y. , Egbokhare Francis O. , Fehn Anne-Maria , Gębka-Wolak Małgorzata , Locatell Christian , Lovestrand Joseph , Moroz Andrzej , Nau Nicole , Phiri Admire , Pratchett Lee J. , Ross Daniel , Schaefer Ronald P. , Weiss Daniel
Published: June 2023

This article concludes the special issue of Stellenbosch Papers in Linguistics PLUS dedicated to the diachrony of Serial Verb Constructions. The authors of the ten contributions included in the volume discuss the most important results of their studies and suggest the possible lines for future research.
Blended Learning and Professional Development of Student-Teachers in the English- Speaking Regions of Cameroon
Authors: Isidor Fuh Suh , Kibinkiri Eric Len
Published: June 2023

Aim: This study examined blended learning and the professional development of student-teachers in the two English-speaking regions of Cameroon, within the context of the socio-political crisis and the COVID-19 pandemic.

Methods: The argument for this study anchored on Vygotsky’s Social Constructivism Theory, Tchombe’s Mediated Mutual Reciprocity Theory, Harasim’s Online Collaborative Learning Theory, Garrison’s Self-directed Learning Model, and Pavlov’s Classical Conditioning Theory. A cross-sectional survey research design, with a quantitative approach for data collection was used. A sample of 288 student-teachers, derived using two probability (proportionate stratified and simple random) sampling techniques and one non-probability (purposive) sampling technique, participated in this study. A 39-item self-designed structured blended learning questionnaire for student teachers was used to collect data. The data obtained were analyzed using both descriptive and inferential statistics. The Principal Component Analysis and Ordinary Least Squares Regression Model were used to test the specific null hypotheses.

Results: Findings showed that, teacher-directed learning has a positive but insignificant influence on student-teachers’ professional development (Coef. .0009534; P>t=0.988), distance learning has a negative but significant influence on student-teachers’ professional development (Coef. -.1169*; P>t=0.072), self-directed learning (Coef. .1985***; P>t=0.002 and flipped learning (Coef. .23711***; P>t=0.000) both have a positive and significant influence on student-teachers’ professional development.

Conclusion: The study conclude that blended learning has a significant influence on the professional development of student teachers in the English-speaking regions of Cameroon.

Recommendation: The study recommend that the blended learning strategy with relevant objectives and content be provided in the training of student-teachers, as well as the training of teacher-trainers on the didactics of the blended learning model integrating information and communication technologies.
Tinjauan Yuridis mengenai Tindak Pidana Aborsi terhadap Korban Pemerkosaan sebagai Bentuk Perlindungan Hukum
Authors: Irawan Khansa Kamilah Roza , Rizkiawan Muhamad Fadlan , Chandrika Muhammad Ikrar Putra , Hosnah Asmak Ul
Published: June 2023

The purpose of this paper is to explain how the role of the government is in providing legal protection for abortion victims who are victims of murders that have occurred in Indonesia. The most detrimental impact of having an alternative is an unwanted pregnancy in the victim. Pregnancy victims are very extreme in terms of ability to use their reproductive rights. The subsequent consequences of this pregnancy will include suffering on a physical, mental and social level. Victims who experience trauma due to closure and receive trauma from unwanted pregnancies so that victims have multiple traumas. This research serves to examine the legality of abortion for rape victims. This research technique uses library research (Library Research). Rape has a very significant impact on victims in terms of social, educational, psychological, and health. The government makes abortion regarding abortion regulated in the Health Act. However, the authority to access information related to safe abortion services is not realized, victims of homicide are still unable to access safe abortion services. So that many victims choose to have an abortion in an unsafe way, for example, such as taking drugs, massage.
Mathematical modeling for helminths and mycobacterium tuberculosis co-infection
Authors:   , Lambura Aristide
Published: June 2023

Tuberculosis continues to be a life-threatening disease in Sub-Saharan African countries despite the available vaccine whereas soil-transmitted helminth is among the neglected tropical disease that causes threats to pre-school, school-aged children and child-bearing mothers. The infection by helminths increases susceptibility to tuberculosis. Thus, there is a need to investigate the possi bility of co-infection of the two diseases due to its geographical overlap at cellular and population levels. This dissertation presents deterministic mathematical models that are aimed at describing the transmission dynamics of soil-transmitted disease and the co-infection with tuberculosis. The first model that describes the transmission dynamics of soil-transmitted helminth with optimal control is presented. The model was qualitatively analyzed and the threshold that governs the spread of the disease derived. The best control model was developed, and numerical simulations were run using a variety of control measures to determine the most cost-effective method for effectively containing the disease. According to the findings, the most cost-effective method for combating the spread of soil-transmitted helminths is a combination of health education and sanitation. The soil-transmitted helminth model was modified to form the second model for the co-infection with tuberculosis. The qualitative analysis was made to determine the equilibrium points and the conditions for the disease eradication. The impact of helminth infection on tuberculosis and vice-versa were discussed and it was observed that helminth infection enhances tuberculosis in the community. Numerical simulation for the model revealed that the interventions that include a combination of measures for controlling helminth infection, vaccinating the babies with bacille Calmette-Guerin vaccine and the treatment of ´ individuals with active tuberculosis were effective in controlling the spread of the diseases. The last model considered the interaction of the helminth parasites, mycobacterium tuberculosis pathogens, and the immune competence within an individual host. Numerical simulations showed that primary infection by either helminth parasite or Mtb bacteria is unsuccessful within the host when the basic reproduction number is less than the unit.
تقييم تطبيق استراتيجيات اللغة البراغماتية للمدربين العاملين في مراكز التوحد في مدينة بغداد
Authors: Saleh Marwa
Published: June 2023

المستخلص

الأهداف: هدفت الدراسة لتقييم مستوى معارف المدربين حول تطبيق الاستراتيجيات اللغة البراغماتية للأطفال الذين يعانون من اضطراب طيف التوحد، ومعرفة العلاقة بين مستوى معارف المدربين حول اللغة البراغماتية وخصائصهم الاجتماعية- الديموغرافية.

منهجية البحث: استخدام تصميم ما قبل التجريبي للدراسة الحالية، لمجموعة واحدة من المدربين العاملين في مراكز التوحد الاهلية في مدينة بغداد، البالغ عددهم 47 تم جمع البيانات من تاريخ 8 كانون الثاني 2022 إلى 13 شباط 2022.

باستخدام عينات الغير الاحتمالية (العينة الملائمة)، وتم استخدام في عملية جمع البيانات تقنية الإدارة الذاتية التي يملأ فيها المدربون استمارة الاستبيان بأنفسهم؛ وتم تحليلها من خلال الإحصاء الوصفي والاستدلالي.

النتائج: أظهرت نتائج الدراسة أن معرفة المدربين بالاستراتيجيات المستخدمة لتحسين اللغة البراغماتية كانت عالية في جميع الفقرات ولكن الاعلى كان للفقرة رقم 1 والفقرة 4. وكانت النتيجة حول العلاقة بين خصائصهم الاجتماعية -الديموغرافية ومعرفة المدربين ضعيفة في جميع المتغيرات باستثناء متغير المعلومات حول اللغة مع درجة معنوية عالية (0.001).

 الاستنتاجات: استنتجت الدراسة ان المدربون العاملون في مراكز التوحد هم من الإناث فقط، وأنه علاقة ضعيفة بين معارف المدربين وخصائصهم الاجتماعية - الديمغرافية.  باستثناء ذلك، أظهرت النتائج وجود علاقة كبيرة بين معرفة المدرب باللغة البراغماتية ومعلوماته حول اللغة البراغماتية للأطفال المصابين باضطراب طيف التوحد.

التوصيات: اوصت الدراسة باستخدام الاستراتيجيات المناسبة لتحسين اللغة البراغماتية للأطفال المشخصين باضطراب طيف التوحد.

الكلمات المفتاحية: تقييم، الاستراتيجيات، اللغة البراغماتية، المدربين، اضطراب طيف التوحد.
تقيم أسباب الأمتثال الجزئي وعدم الأمتثال بجدول التطعيمات الروتينية للأطفال في منطقة الكرخ
Authors: HASSAN ALI
Published: June 2023

الأهداف: لتقييم أسباب الامتثال الجزئي وعدم الامتثال لجدول التطعيم الروتيني للأطفال في منطقة الكرخ.
المنهجية: تم إجراء دراسة وصفية ، باستخدام منهج التقييم ، خلال الدراسة الحالية لتحديد أسباب التطعيم الروتيني للطفولة في قطاعات الرعاية الصحية ومراكز الرعاية الصحية الأولية في منطقة الكرخ بمدينة بغداد. كانت العينة ملائمة غير احتمالية قوامها (٩٠) أم تم استقدامهم من قطاعات الرعاية الصحية في منطقة الكرخ في مدينة بغداد. وقعت جميع الأمهات اللائي شاركن في الدراسة على إستمارة الموافقة على المشاركة في الدراسة.  تم بناء أداة الدراسة من خلال مراجعة الأدبيات ذات الصلة. تتألف الاداة من مجموع أسئلة عن الأسباب المسؤولة عن الامتثال  الجزئي وأسباب عدم الإمتثال لجدول  للتطعيم الروتيني للأطفال. تم تحديد صلاحية المحتوى وموثوقية الإتساق الداخلي لأداة الدراسة من خلال الدراسة التجريبية. تم جمع البيانات من خلال استخدام أداة الدراسة وتطبيق المقابلة المنظمة كوسيلة لجمع البيانات. تم تحليل البيانات من خلال تطبيق إسلوب تحليل البيانات الإحصائي الوصفي التكرارات والنسبة المئوية ومتوسط الدرجات .
النتائج: أن الأمهات قدمن أسبابًا مختلفة للامتثال الجزئي وعدم الامتثال لجدول التطعيم الروتيني للأطفال.
الاستنتاجات: أسباب الامتثال الجزئي لجدول التطعيم الروتيني للأطفال  التي  تضمنت مرض الطفل والمشاكل ألاسرية  ومنها مرض الام والخوف من اعراض جانبية للتلقيح وتأجيل التطعيم لمرة اخرى في منطقة الكرخ.  تم تحديد هذه الأسباب كجزء من المعوقات ونقص المعلومات وعدم وجود أسباب الدافع  وكذالك ان أسباب عدم الامتثال لجدول التطعيم الروتيني للأطفال تشمل الى أن الاطفال غير محصنين بسبب المرض والخوف من الآثار الجانبية بعد التطعيم و وقت التطعيم غير مناسب في منطقة الكرخ في مدينة بغداد. تم اكتشاف هذه الأسباب باعتبارها الأسباب الرئيسية لتأخير التطعيم
 التوصيات:  توصي الدراسة بضرورة تنفيذ جدول التطعيم الروتيني للأطفال ومراقبته بجدية. يمكن إجراء المزيد من الدراسات الوطنية حول هذا الموضوع وعلى نطاق واسع.