bluuebunny/crossref_metadata_2025 huggingface dataset:
Role of cognitive behavior therapy on people with substance abuse in the craving phase
Authors: Megada Anak Agung Gede Agung Satrya , Aryani Luh Nyoman Alit
Published: July 2023

The problem of substance abuse has shown an increase in quantity, quality, and rate of distribution, both in terms of the number of victims and the types of substance abuse. World drug reports around 275 million people used drugs worldwide in 2020. In Indonesia, there are 3.66 million drug users in 2021. When people with substance abuse stop taking the substance and have the desire to take it again, it is called the craving phase. The case is a 36-year-old male with Mental and Behavioral Disorders Due to the Use of Other Stimulants With Uncomplicated Substance Withdrawal (F15.30). The patient wants to stop using crystal methamphetamine because there’s a desire to use it again in the last 3 weeks after stopping two months ago. This patient is in the craving phase, and CBT is the most therapy given to prevent relapse, beside CBT patient is also given other non-medical therapy in the form of supportive psychotherapy, motivational interviewing, and family therapy, for the medical therapy Fluoxetine 10 mg tab every 24 hours IO (in the morning) and Alprazolam 1  mg tab every 24 hours IO (in the evening).
Identification of Potential Predictive and Diagnostic Urinary Biomarkers for Acute Rejection in Renal Transplant Recipients: A Proteomics Study
Authors: Nafar Mohsen , Samavat Shiva , Dalili Nooshin , Kalantari Shiva , Foster Leonard , Moon Kyung-Mee , Heidari Somaye-Sadat
Published: July 2023

Acute rejection (AR) is one of the main predictors of long-term survival of allograft. The development of noninvasive diagnostic biomarkers of AR is an unmet need for the timely detection. This study aimed to identify novel detective biomarkers of AR by analyzing the urine proteome profile of transplant patients. Forty-two transplant patients including 30 biopsy-proven AR patients (including antibody and T-cell mediated rejection) and 12 transplant patients with stable renal function (control group) were enrolled. Label-free quantification (LFQ) proteomics technique was performed on urine samples. Multivariate statistical analysis was applied for biomarker identification. The ELISA method validated EGF (epidermal growth factor) from the top 10 candidate biomarkers in an independent cohort. Gene ontology and possible pathways were also analyzed. LFQ analysis revealed 453 identified proteins differentially expressed between groups that mainly participated in complement and coagulation pathways and proteolysis. Ten proteins with the highest AUCs (Area under the ROC Curve) were identified as candidate diagnostic biomarkers. Candidate biomarkers were mainly associated with extracellular matrix (ECM) degradation and epithelial-to-mesenchymal transition (EMT). Reduction of urinary EGF measured by ELISA in an independent group confirmed proteomics results. We introduced a unique set of diagnostic urinary biomarkers for AR. Interactions of biomarkers and validation of EGF among biomarker panels revealed that ECM remodeling and EMT might be the consequence of immunological processes in AR. If validated as a panel, the mentioned biomarkers might shed light on the pathogenesis of chronic injury after AR and point out the potential treatment strategies.
Upaya Meningkatkan Kompetensi Guru dalam Menyusun RPP melalui Bimbinan Teknis pada MI Binaan Kabupaten Sleman
Authors: Mas'udah Mas'udah , Putri Mufida Awalia
Published: July 2023

Beberapa guru madrasah belum dapat membuat RPP dengan benar sesuai dengan Standar Proses. Penerapan pendampingan penyusunan instrument pembelajaran diharapkan dapat membantu guru dan kepala sekolah dalam menyelesaikan masalahnya. Tujuan penelitian ini adalah untuk menjelaskan prosedur bimbingan teknis kepada guru dalam penyusunan RPP dan untuk meningkatkan kompetensi guru dalam pembuatan perencanaan pembelajaran (RPP) setelah mengikuti bimbingan teknis. Metode yang digunakan dalam penelitian ini adalah penelitian tindakan (Action Research) dengan Model Kurt Lewin, yakni penelitian yang dilakukan pengawas/supervisor dalam sekolah sendiri guna memperbaiki kualitas pembelajaran. Subjek penelitian adalah guru kelas MI wilayah Sleman Timur yaitu MI Al Huda, MI Darul Huda, dan MI Sultan Agung tahun pelajaran 2018/2019. Teknik pengumpulan data dengan observasi. Instrumen yang digunakan dalam penelitian ini yaitu Lembar validasi dan Lembar pengamatan. Berdasarkan pembahasan hasil penelitian sebagaimana telah diuraikan, maka target yang telah ditetapkan dalam penelitian ini tercapai, yaitu ≥ 80% guru telah mencapai kompetensinya dalam menyusun RPP. Siklus 2 jumlah yang mendapatkan nilai gain dengan kategori tinggi sebanyak 100%. Hal ini menunjukkan bahwa intervensi tindakan yang diharapkan telah tercapai. Pembinaan teknis dalam meningkatkan kompetensi guru dalam menyusun RPP telah terbukti secara ilmiah.
The global research of artificial intelligence on metabolic dysfunction-associated fatty liver disease: a bibliometric analysis (Preprint)
Authors: Huang Yumei , Zhu Mengpei , Wang Ziwen , Cao Jiali , Xiong Zhifan
Published: July 2023

BACKGROUND

The application of artificial intelligence (AI) has increasingly been used in various medical fields, including metabolic dysfunction-associated fatty liver disease (MAFLD). This study endeavors to undertake a bibliometric analysis to predict the research hotspots and current advancements in AI permeating the field of MAFLD, to provide valuable information that could serve for further precision medicine.

OBJECTIVE

Using bibliometric analysis to review the research hotspots and collaborative networks of the application of artificial intelligence in the field of MAFLD in the past years.

METHODS

Publications were on the application of AI within the MAFLD domain from the Web of Science Core Collection (WoSCC), encompassing the period between 2009 and 2022. After undergoing a manual selection process, the target variables were analyzed by using Microsoft Excel 2019. Bibliometrix, VOSviewer, and CiteSpace knowledge mapping tools were used to analyze the number of publications, countries, institutions, authors, journals, references, and keywords in this field while yielding the visualization results in the form of a map.

RESULTS

From 2009 to 2022, a total of 164 publications related to the application of AI in the field of MAFLD were published, which covered 1,237 authors from 42 different countries/regions, across 475 institutions. Specifically, the United States emerged as the leading contributor with 62 publications, followed by China (n=43) and the United Kingdom (n=26). PLoS ONE was the most published (n=6) and most cited journal (n=148). The most effective institution and authors in this field were the University of California, San Diego, and Loomba Rohit. Keywords analysis showed that AI, machine learning, and deep learning were hotspots in the field of MAFLD and non-alcoholic steatohepatitis (NAS).

CONCLUSIONS

The application of AI in the field of MAFLD has held significant potential and received increasing interest from scholars. It can be anticipated that non-invasive diagnosis and accurate minimally invasive treatment through AI, in particular, deep learning technologies, will still be the focus of research in the future.
Tools to Assess Clients’ Spirituality in Health and Human Services: A brief Overview
Authors: Phelan James E.
Published: July 2023

This resource provides a brief overview of a few simple and easy-to-use tools that can assist health and human service providers in assessing their clients’ subjective spirituality as part of a holistic way of helping the client and their wellbeing. These tools can help them respectfully engage their clients as it relates to spiritual preferences and the importance and applicability of spirituality in their life, recovery, and end-of-life care.
Foreign Policy Implications in Resettlement and Rehabilitation: A Case Study of Sardar Sarovar Dam Project
Authors: Agarwal Tanya , Mishra Arundhatee
Published: July 2023

Abstract: This research paper explores the foreign policy implications associated with the resettlement and rehabilitation process of the Sardar Sarovar Dam Project in India. The project's objective was to harness the potential of the Narmada River for irrigation, hydropower generation, and drinking water supply. However, the large-scale displacement of local communities raised concerns about human rights, social justice, and environmental sustainability. By examining various sources, including websites and research papers, this paper aims to analyze the foreign policy dimensions of the resettlement and rehabilitation policies implemented in the project, considering both national and international perspectives.
Decrease of Forest and its Impact on Villages around Simlipal National Park
Authors: Mangaraj Abhijit
Published: July 2023

Abstract: Household economy in and around Simlipal Tiger Reserve very much depends on the forest that supports cattle and livestock rearing and level of milk production whichis the primary source of livelihood of those living in the reserve. However, families living in the buffer zone or adjacent Core-2 and Core-3 (can be called semi-buffer) earn a little from agriculture which is practiced on a limited revenue lands that has been restricted by the forest managements for the protection of forest from further degradation. Also, the villagers earn from the sale of cattle directly that is mainly limited to goat, whereas buffalo is sold in rare conditions when there is dire need for money to meet emergency expenditure like medical, marriage etc. Since Simlipal is rich in flora and fauna, families also generate some income from tourism as it attract good number of tourists throughout the year excluding the monsoon season when park is closed from July to September for breeding and seclusion of wildlife. Villagers sell their milk and milk derivatives like sweets, ghee, paneer and other milk delicacies in thenearby markets and also to the tourists during the tourist seasons, in the religious festival and mela (Fete) when park hums with devotees and tourists, who throng the park, Pandupole and Bharathari mela. During monsoon season as mentioned earlier park remains closed, but the temple visitors on the auspicious Tuesday and Saturday forthe regular religious ceremony of the Hindus are allowed to enter. However, forest safari and off road diversion in woods is not permitted. Yet, tranquility of the forest is disturbed and visitors come to the park throughout the year and support local market for the generation of meager income by the villagers. Villagers in the semi-buffer zone also earn on a limited scale from the activities like daily wage labour, hotel staffs, driver, guide etc., which is directly or indirectly dependent on the forest. Purely, off-forest
Accelerating Software Quality: Unleashing the Power of Generative AI for Automated Test-Case Generation and Bug Identification
Authors: Bajaj Yatin , Samal Manoj Kumar
Published: July 2023

Abstract: This paper explores the benefits, challenges, and real-world applications of automated test-case generation and bug identification using generative artificial intelligence (AI). In today's software development and testing landscape, ensuring code quality and minimizing bugs are crucial. However, manual testing methods can be time-consuming and error-prone. Generative AI algorithms, such as generative models, can automatically generate test cases based on inputs, specifications, or system behavior. These algorithms employ machine learning techniques to analyze codebases, uncover test scenarios, and produce comprehensive test cases with broad coverage. The advantages of automated test-case generation include amplified test coverage, supercharged efficiency and time savings, and seamless scalability. Generative AI models also excel in bug identification by scrutinizing codebases, execution traces, and test results. They can detect coding mistakes and identify anomalous patterns indicating potential bugs, memory leaks, or security vulnerabilities. However, challenges such as data quality and bias, domain specificity, and the need for human expertise must be addressed. Real-world applications of automated test-case generation and bug identification using generative AI include software development and security testing. By leveraging generative AI, organizations can enhance test coverage, improve efficiency, and ensure the quality of software products. To successfully implement this approach, challenges related to data quality, domain specificity, and human expertise must be navigated. Generative AI has the potential to revolutionize software testing and contribute to the development of robust and reliable systems in the complex digital landscape.
Study the genetic polymorphisms of ABCB1 3435G>A in postmenopausal women breast cancer on Paclitaxel chemotherapy
Authors: Mohammed Hasan Doaa Alaa , Sahib Ahmed Salih , Al-Rokan Ahmed Abbas Hasan , Mohsin Karrar Kadhim
Published: July 2023

Objectives: The aim of study was to determine the relationship between this SNPs in postmenopausal women with breast cancer 3435G>A (rs1045642) polymorphism of the ABCB1 gene, and serum concentrations of Paclitaxel chemotherapy in Iraq.

Methods: This study included 100 patients (45-75 years) with a clinical diagnosis of breast cancer who were going to start (paclitaxel) chemotherapy. Patients at the oncology center at Imam al-Hussain medical city in Kerbala Iraq, were sorted into groups based on their postmenopausal age, disease duration, and treatment length for this study, which was conducted between July 2022 and October 2022. Serum concentrations of Estradiol and Ca 15.3 were measured in breast cancer patients who had been taking Paclitaxel . Allele-Specific PCR assay determined gene polymorphisms 3435G>A (rs1045642) and HPLC measured paclitaxel drug concentration.

Results: The results found There is an inverse relationship between Ca15.3 concentration and patient response to paclitaxel chemotherapy, and when compared to the genotyping frequency of ABCB1 3435G>A (rs1045642) genetic polymorphism, patients with allele AA in their chromosomes respond better (15.56±6.89) than those with alleles GG and GA.

Conclusion: After paclitaxel chemotherapy, there were statistically significant differences (p< 0.05) in the reduction of drug concentration among serum patients with the AA genotype for ABCB1 3435G>A (rs1045642).
Long-term Development Perspective of the EAEU
Authors: Glazyev S. Yu.
Published: July 2023

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Optimasi Rute Pendistribusian Gas Elpiji Menggunakan Algoritma Floyd Warshall Dan Algoritma Greedy
Authors: Ningrum Elia Resita , Sanwidi Ardhi , Akbarita Rachmadania , Qomaruddin Muhammad Nur Haqqul
Published: July 2023

Penelitian ini bertujuan untuk mencari hasil rute terpendek untuk distribusi LPG menggunakan algoritma Floyd-Warshall dan Greedy serta menemukan jalur terpendek yang lebih optimal antara kedua algoritma tersebut. Optimasi rute distribusi pada penelitian ini dilakukan dengan meminimalkan jarak yang akan ditempuh oleh kendaraan distribusi. Algoritma Floyd-Warshall dan algoritma Greedy merupakan metode optimasi dengan graf berbobot yang memiliki titik sebagai titik lokasi dan sisi sebagai jarak. Instrumen penelitian ini adalah aplikasi Google Maps yang disusun dalam tabel-tabel yang tersedia, dan laporan dari PT Petro Jaya Gas yang juga berbentuk tabel. Dalam menganalisis data menggunakan algoritma Floyd-Washall didapatkan simpul-simpul dari jalur distribusi - dengan total jarak 13,89 km, dan waktu tempuh 48 menit. Sedangkan dalam menganalisis data dengan menggunakan algoritma Greedy didapatkan simpul dari jalur distribusi adalah 10 dengan total jarak 13,13 km, dan waktu tempuh 45 menit. Berdasarkan hasil analisis dapat disimpulkan bahwa metode yang paling optimum yang dapat digunakan untuk menyelesaikan masalah rute terpendek dalam pendistribusian LPG PT Petro Jaya Gas adalah dengan menggunakan algoritma Greedy.

Kata kunci : Floyd Warshall, Greedy, Optimasi rute terpendek.
Analisis Produktivitas Penjualan Buket Bunga dan Selempang Pada Darul Creative Kayu Putih
Authors: Adoe Vera Selviana , Tato Maria Covalista , Udjan Maria Fianei Peni , Kasse Simon
Published: July 2023

Darul Creative adalah salah satu tempat usaha yang memanfaatkan kreativitas dalam pembuatan buket bunga dan selempang. kemampuan dalam merangkai bunga dan menjahit yang di kembangkan atau dikreativitaskan dalam bentuk buket bunga dan selempang. oleh karena itu peneliti menganalisis produktivitas penjualan buket bunga dan selempang menggunakan metode simplex dualitas yang dapat menunjang produktifitas pada pembuatan buket bunga dan selempang. Penelitian ini bertujuan untuk mengetahui produktivitas pada pada Darul Creative  dengan menggunakan linear programming metode simpleks dualitas dibantu menggunakan aplikasi POM QM for Windows. Hasil dari penelitian yang ini menunjukkan bahwa untuk dapat memaksimumkan produk dalam optimasi  produksi buket bunga dan selempang, menggunakan metode simpleks menunjukkan buket bunga merupakan produk yang lebih  dengan valuenya 3, dan  untuk selempang merupakan produk pilihan dengan dalam produksi dengan value masing-masing 3.5. Banyaknya jumlah produksi optimum yang diproduksi dapat mencapai keuntungan yang maksimum.

Kata kunci      : Darul Creative, Linear Programming, Produktifitas, POM QM.
Improving Student Learning Outcomes about Science through the Application of Guided Inquiry Learning Models Assisted by SEQIP Kits in Class VI of SD Inpres Bumi Bahari
Authors: Rugaiyah Rugaiyah , Tellu Andi Tanra , Rede Amram
Published: July 2023

One effort to improve the implementation of student-centered learning is through inquiry learning models. This study aims to describe the application of a guided inquiry learning model assisted by the SEQIP Kit in improving student learning outcomes in science subjects in the sixth grade of SD Inpres Bumi Bahari. The research method used classroom action, which consists of four stages, namely planning, implementation, observation, and reflection. This research was conducted at the SD InpresBumi Bahari. The research subjects were 28 students. The data collection technique uses observation and tests. Data analysis was carried out by analyzing data qualitatively and quantitatively. The results showed that there was an increase in teacher activity and student activities. Teacher activities in the first cycle were 61% enough, and cycle II increased to 81% in the excellent category. Student activities in the first cycle were 58% enough, increasing in the second cycle to 79% in the good category. Data on student learning outcomes with classical absorption (DSK) cycle I was 63.5% and classical learning completeness (CBC) was 60.5%. These results increased in the second cycle where DSK became 87.5% and KBK 87%. Based on these results, it was concluded that the application of a guided inquiry learning model assisted by the SEQIP Kit could improve science learning outcomes in the sixth grade of SD Inpres Bumi Bahari.
Mapping of Reflective Thinking Levels and Basic Thinking Ability of Students on Learning Science at SMP Negeri 30 Sigi
Authors: Delviana Delviana , Hamzah Baharuddin , Solfarina Solfarina
Published: July 2023

This study aims to map the reflective thinking level of students and to map students' basic thinking skills in science learning at SMP Negeri 30 Sigi. The method used in this research is the descriptive method. The test used is a set of tests containing UN questions for the last five years about science learning given to students with the aim of obtaining information about students' basic thinking levels while measuring reflective thinking skills using a questionnaire that has been validated by experts. Students of SMP N 30 Sigi have very low basic thinking skills. The highest correct answer is 21 questions and the lowest correct answer is 7 questions. A total of 42 students as a whole had a reflective thinking stage for habitual action, 29 of which were transitions between habitual action and understanding, 11 of which were transitioning to habitual action, understanding, and reflective, and only 2 of them reached the critical thinking stage. Students 'reflective thinking skills are directly proportional to students' basic thinking skills. The higher the students 'reflective thinking stages, the better the students' basic thinking skills.
The Effect of the Use of Contextual Teaching and Learning (CTL) Approach on Elementary School Student Learning Outcomes about Science Grade IV to Ampera
Authors: Kombu Abraham F. P. , Nuryanti Siti , Rede Amran
Published: July 2023

This reseacrh intends to examine the effect of the contextual teaching and learning outcomes of science students grade IV Ampera. The research used a quasi-experiment with equivalent pretest-posttest design and the subbject was class IVa students (n=20) as an experimental class and students class IVb (n=20) as a control class. Data collection techniques were carried out by observation and learning outcomes tests. Data analysis was performed with the t-test at a siqnificance level of 0.05 that were previously tested the prerequisites (normality and homogeneity). Hypothesis testing was done by the n-gain test. The results showed an increase in the average value of n-gain in the experimental class was 0.67 while in the control class was 0.46. The average  value in the experimental class was 81.45 and the control was 69.05, while t-test was obtained t count 7.62 and t table 1.68 t hus t count > t table (7.62 > 1.68). This proves that there is a siqnificant influence on the contextual teaching and learning (CTL) approach on student learning outcomes.
Process Profile Thinking of Vocational School Students in Solving the Linear Two Variables Equation System Problem Reviewed From Kinds of Markets
Authors: Dyantari Putu , Rochaminah Sutji , Idris Mustamin
Published: July 2023

This research was a qualitative research which aims to obtain a description of the profile of the thinking process of vocational high school students in solving the system problems of linear equations in two variables in terms of gender based on Polya's steps. The subjects of this study consisted of male and female students of class X who were capable of high, medium and low. The results shown that (1) when understanding the problem, LT reads the problem. LS is silent, reading slowly. LR read in a clear voice, silent while looking at the question, pointing to the question with a pen and answering doubtfully. PT reads the problem with a clear voice and answers doubtfully. PS reads the whole with a voice, moving the little finger, reading carefully and answering doubtfully. PR pauses while looking at the problem, puts his hand in the cheek, reads the whole question in a voice, and bites the tip of the pen and touches the head with the tip of the pen; (2) during planning, LT look the questions and answer doubtfully. LS reads repeatedly. LR looked at the other direction. PT looked at the question, smiled and answered with a little hesitation. PS answered hesitantly, smiled and covered his face. PR paused for a moment while looking at the problem. (3) when carrying out the planning, LT occasionally looks at the question. LS is silent, muttering a sign remembering a plan. LR writes down what is known for a long time. PT does it right away. PS remembering the previous material; (4) when checking again, LT retraces the work. LS traces the results of his work and writes the proof. LR traced the results. PT sees conclusions from work results. PS and PR retrace the results of their work.
Diversity and Abundance of Beetles (Coleoptera) in the Village of Luksagu, North Tinangkung District and its Utilizationasa Learning Media
Authors: Marjuno Siti Aisyah , Tellu Andi Tanra , Masrianih Masrianih
Published: July 2023

This study aims to determine the diversity and abundance of beetles and to make the research results a learning medium in the form of a pocket book. This type of research is descriptive research using the Coleoptera roaming technique method at observation stations. The results showed that the level of diversity and abundance of Coleoptera was moderate, namely H = 1.08, K = 5.50 with the number of Coleoptera obtained 14 species from 8 families of Coleoptera. The output of this study is a pocket book with a percentage of 82% (Very Appropriate) to be used as a biology learning medium. 64 Cd to 17,200 Cd and wind speeds ranging from 0.15 knots to 6.95 knots. The output of this study is a pocket book with a percentage of 82% (Very Appropriate) to be used as a biology learning medium. 64 Cd to 17,200 Cd and wind speeds ranging from 0.15 knots to 6.95 knots. The output of this study is a pocket book with a percentage of 82% (Very Appropriate) to be used as a biology learning medium.
Development of Learning Media About the Study of Etnobotany Plant in Lauje Tribe at the Village of Siboang, Sojol District Donggala Regency
Authors: Nirmawati Nirmawati , Masrianih Masrianih , Jamhari Mohammad
Published: July 2023

This study aims to reveal knowledge about the use of plants used by the Lauje tribe in Siboang village by identifying the types, parts of plants used, benefits and methods of processing plants and making research results as learning media in the form of pocket books. This type of research is descriptive exploratory with the roaming method and the samples are taken randomly. The pocket book learning media development model used in this study is the 4-D model (four D model). The results of this study obtained as many as 43 types of plants that are useful for everyday life and are believed by the public to have the potential to cure disease. A total of 43 plant species were found in Siboang Village consisting of 28 families, the largest being Arecaceae, Poaceae and Zingiberaceae each consisting of 4 species. These types of plants are used for various benefits, among others. As a food ingredient, as medicine, as a cooking spice, as a complement to traditional ceremonies, handicrafts as additional income and as fuel. This research produced a product in the form of a pocket book with a percentage of 83% (Very Appropriate) as a learning medium.
Differences of Students’ Learning Outcomes Using Oral and Written Test on Biology Subject at Senior High School
Authors: Marwah Marwah , Bialangi Mursito , Jamhari Mohammad
Published: July 2023

The purpose of this study was to determine the learning outcomes of students who used oral tests in biology subjects. Learning outcomes using oral tests and written tests. The research population is students of class X MIA and XI MIA. The results of the calculation of the statistical analysis of the oral and written tests showed that in the oral test, there were 48 students in the poor category, 7 students in the sufficient category, while in the very good category, there were 0 students. In the written test, there were 33 students who received the less category, 14 students in the sufficient category, 5 students in the good category and 3 students in the very good category. The results of the Wilcoxon test calculations show that the output of the Test Statistics Asymp.Sig (2-tailed) is 0.000. Because the value of 0.000 is smaller than 0.05, it can be concluded "Ho is rejected". This means that there is a difference in student learning outcomes between those given oral tests and those given written tests in biology subjects, with the average written test being higher than the average oral test, both in class X MIA and class XI MIA.
Effect of Discovery Learning Implementation Model on Buffer Solution Material on Critical Thinking Ability and Metacognition Awareness of Senior High School Students
Authors: Firmansah Firmansah , Aminah Aminah , Said Irwan
Published: July 2023

This study aims to determine the effect of applying the discovery learning model on critical thinking skills and metacognitive awareness of class XI IPA students at SMA Negeri 3 Palu. The research method used is a quasi-experimental design with a pretest-posttest control group design. The results of the statistical test for critical thinking skills obtained sig = 0.001 and metacognitive awareness sig = 0.031 with the criteria of accepting H0 if Sig. > 0.05 and reject H0 if Sig. <0.05. sig. value < 0.05, then H0 is rejected. While the correlation test obtained sig. = 0.966 so that H0 is accepted. The results showed that: (1) the application of the discovery learning model had a positive effect on students' critical thinking skills in the buffer solution material, (2) the application of the discovery learning model had a positive effect on students' metacognitive awareness in the buffer solution material, (3) there was no relationship between the ability critical thinking and metacognitive awareness of students on buffer solution material.
Effect of Pedagogical, Competence, Motivation, and Work Discipline on The Performance of Science Teacher in Central Alkhairaat Junior High School
Authors: Luthfi Luthfi , Afadil Afadil , Mustapa Kasmudin
Published: July 2023

This study aims to determine the effect of pedagogic competence, motivation and work discipline on the performance of science teachers at SMP Alkhairaat Pusat Palu. This study uses a quantitative approach. The research subjects in this study were all science teachers at SMP Alkhairaat Pusat Palu. The research location is located at Alkhairaat Central Middle School. The data collection technique in this study used a questionnaire which involved 18 teachers. The data analysis used regression technique with SPSS version 16. The sample collection technique used purposive sample. The results showed that the results of the t-test partially had an effect on pedagogical competence and work discipline on teacher performance, but there was no effect of motivation on teacher performance. The results of the F-test show that simultaneously there is an effect of pedagogic competence, motivation and work discipline on teacher performance. So it can be concluded that pedagogical competence, motivation and work discipline have an effect on the performance of science teachers at Alkhairaat Middle School, Palu.
Implementation of the Guided Inquiry Learning Model with High and Low Achievement Motivation on Student Learning Outcomes in Acid Base Material in Class X Depertement of Computer and Network Enginering (TKJ) in Vocational High Schools
Authors: Rini Rini , Napitupulu Mery , Santoso Tri
Published: July 2023

The aims of the study were to describe: 1. the application of the guided inquiry learning model, 2. student interaction in the guided inquiry learning model between high and low achievement motivation, 3. student responses to the application of the guided inquiry learning model, 4. improvement in student learning outcomes with achievement motivation high and low, and 5. student learning outcomes using guided inquiry learning models on acid-base material. The research method used is quasi-experimental. Data collection through learning achievement tests, achievement motivation questionnaires and student responses as well as observation sheets. The results showed that: (1) the application of the guided inquiry learning model was well implemented, (2) there was student interaction in the guided inquiry learning model between high and low achievement motivation as indicated by the sig value (0.000) < a (0.05), (3) student responses were very high, both those with high and low achievement motivation, (4) there was an increase in the learning outcomes of students who had high and low achievement motivation, and (5) there were differences in learning outcomes before and after using the guided inquiry learning model. acid-base material.
Analysis of Ability to Understand the Concept of Space Building Volume in Elementary School Students in South Palu District
Authors: Naomi Elisabet , Jaeng Maxinus , Patthudin Patthudin
Published: July 2023

This research is a qualitative research with a research procedure that produces written and oral data about the participant's activity or observed subject behavior. The focus of the analysis in this study is the written work of students and the results of interviews based on the results of work as reinforcement and confirmation of the achievement or acquisition related to the volume of cubes and blocks. The research objective was to describe the understanding of the concept of volume building space in Grade 5st SD Inpres 5 Birobuli through realistic mathematics learning. The results showed that realistic mathematics learning can motivate students to construct their understanding of the concept of volume building space by carrying out a directed problem-solving process so as to find pleasant mathematical concepts in achieving non-learning goals. This can be seen from the results of the analysis of students' conceptual understanding of the achievement of completing the freetest questions. Problem solving in mathematics learning is a form of learning that can create new ideas and use previously learned rules to create problem-solving formulations.
Effect of Problem Solving Models on Concept Mastery and Student Learning Outcomes about Biology in Junior High Schools
Authors: Ervita Ervita , Tellu Andi Tanra , Masrianih Masrianih
Published: July 2023

This study aims to determine the effect of the application problem solving models on the students’ masteryof concepts and student learning outcomes about biology at class VIII SMP Negeri 16 Palu. This type of research is quasi-experimental. The study population was all grade VIII students of SMP Negeri 16 Palu in the 2019/2020 academic year, totaling 128 students. The sample of the study was students of class VIIIA as an experimental group with total of 32 students and class VIIID as a control group with total of 32 students. The sample was determined by cluster random sampling technique. Data analysis was performed using the t test (t test) and the Mann Whitney U test supported by the SPSS for Windows 21 program.
Synthesis of Black Phosphorene/ P-rich Transition Metal Phosphides NiP3 Heterostructure and its Effect on the Stabilization of Black Phosphorene
Authors: Bao Tana , Altan Bolag , Tian Xiao , Tegus O
Published: July 2023

The black phosphorus (BP) crystals and two-dimensional black phosphorus
(2D BP) are prepared from amorphous red phosphorus by mechanical ball
milling- liquid exfoliation method. The spectrophotometric analysis
shows that a few layers of 2D BP have been successfully prepared. Aiming
at the characteristics of 2D BP that was easily degraded in the natural
environment, a low-cost solvothermal method was used, and 2D BP and
nickel chloride are used as raw materials to prepare a green and
pollution-free transition metal phosphide (TMPs) heterojunction was
prepared. Metal ions are preferentially deposited on the defects of 2D
BP such as edges and unsaturated sites, forming a 2D BP / P-rich TMPs
in-plane heterojunction (BP / NiP3). It occupies the defects of BP
nanosheet to enhance its stability.
Equivalence of knife-edge diffraction model and uniform geometrical theory of diffraction applying Fresnel approximation for an absorbing screen
Authors: Du Xin , Takada Jun-ichi
Published: July 2023

The knife-edge diffraction model (KED) and the uniform geometrical
theory of diffraction (UTD) have been widely used to predict the
shadowing effect at millimetre-wave (mmWave) bands. This letter proposes
a mathematical derivation to rigorously prove that, for an absorbing
screen, UTD applying the narrow-angle Fresnel approximation is
equivalent to KED. The simulation scenarios are designed to validate the
proposal by comparing KED with UTD in the narrow-angle (less than
20) and wide-angle (over 20)
regions at mmWave bands (20 GHz - 100 GHz). Simulated results agree with
the proposal that KED is identical to UTD with a low error of less than
0.1 dB in the narrow-angle region, while they have a difference with an
error of over 1 dB in the wide-angle region. In addition, the average
computational time is measured and results in both UTD and KED taking
approximately 8.0 ms for one test. From the proposal, it can be
theoretically explained the differences and similarities between KED and
UTD for an absorbing screen.
PEFR monitoring can better predict asthma exacerbation as compared to monitoring by symptoms: prospective cohort study
Authors: Gupta Sarika , Shabnam * , K Ajay Verma
Published: July 2023

Background: GINA guidelines suggest to use PEFR monitoring to
assess response to treatment, to identify triggers for exacerbation and
to have a baseline value for action plan (especially for the poor
perceivers). In comparison to adults, there are less evidence in support
of the routine use of PEFR recording for the diagnosis and monitoring
level of control of asthma in children. Objective: This study
was conducted with objective to assess the effect of PEFR monitoring on
numbers of exacerbations in comparison to monitoring by symptoms in
asthma. Material and Methods: This was a prospective cohort
study done for a in Department of Pediatrics and Respiratory medicine,
of a tertiary care hospital, North India. Prior to recruitment ethical
approval and informed consent/assent was taken. Study subjects were
children with partial and uncontrolled asthma aged 5-12 years of age.
Patients were divided into two groups on their first visit by using
random allocation number. In Group “A” monitoring was done with
symptoms only, while in Group “B” monitoring was done by symptoms and
PEFR. Number of exacerbations during study period was noted. At baseline
and follow up, CACT score was calculated. Spirometry was done at the end
of 3 months. Result: Group B had statistically significant
lesser exacerbation during study period as compared to Group A (OR=0.11;
95%CI=0.01-0.57; p value=0.003). Conclusion: PEFR based
monitoring can be used as a potential tool for aborting or decreasing
the severity of episodes of exacerbations of asthma especially in
resource limited areas.
Design combined system of displacement ventilation and cooled wall feeds by renewable energy source in an office under hot and dry Climate
Authors: Mnati Mohannad Jabbar , A.Ali Sinan , Abdulghafor Israa Ali , N.Hawas Malik
Published: July 2023

In the hot periods of the year, people’s work efficiency is affected by
comfort conditions which are provided by an air conditioning system.
Today, most power consumption and environmentally unfriendly systems are
used as an air conditioning systems. For these reasons, An economical
and environmentally friendly system with a new design is presented in
this paper. The proposed design uses air and water as a working fluid
with photovoltaic panels (PV) for providing the required electric power.
The new technique is used to supply additional cooling for air and water
by using thermoelectric panels. This new design consists of a cooled
wall with displacement ventilation combined with cooling evaporative
devices which are powered by PV panels. The analysis of the heat and
mass transfer of the proposed system is presented. Computational fluid
dynamic (CFD) is utilized for the investigation of thermal comfort
conditioning in an occupied zone.
Brief exposure to enriched environment rapidly shapes the glutamate synapse in the rat brain: a metaplastic fingerprint
Authors: Pintori Nicholas , Piva Alessandro , Mottarlini Francesca , Díaz Fernando Castillo , Maggi Coralie , Caffino Lucia , Fumagalli Fabio , Chiamulera Christian
Published: July 2023

Environmental enrichment (EE) has been shown to produce beneficial
effects in addiction disorders; however, due to its configurational
complexity, the underlying mechanisms are not yet fully elucidated.
Recent evidence suggests that EE, acting as a metaplastic agent, may
affect glutamatergic mechanisms underlying appetitive memory and, in
turn, modulate reward-seeking behaviors: here, we have investigated such
possibility following a brief EE exposure. Adult male Sprague-Dawley
rats were exposed to EE for 22h and the expression of critical elements
of the glutamate synapse was measured 2h after the end of EE in the
medial prefrontal cortex (mPFC), nucleus accumbens (NAc), and
hippocampus (Hipp) brain areas, which are critical for reward and
memory. We focused our investigation on the expression of NMDA and AMPA
receptor subunits, their scaffolding proteins SAP102 and SAP97,
vesicular and membrane glutamate transporters vGluT1 and GLT-1, and
critical structural components such as proteins involved in morphology
and function of glutamatergic synapses, PSD95 and Arc/Arg3.1. Our
findings demonstrate that a brief EE exposure induces metaplastic
changes in glutamatergic mPFC, NAc, and Hipp. Such changes are
area-specific and involve postsynaptic NMDA/AMPA receptor subunit
composition, as well as changes in the expression of their main
scaffolding proteins, thus influencing the retention of such receptors
at synaptic sites. Our data indicate that brief EE exposure is
sufficient to dynamically modulate the glutamatergic synapses in
mPFC-NAc-Hipp circuits, which may modulate rewarding and memory
processes.
Project and contract management in hospital Public-Private Partnerships: A strategic analysis of the Portuguese experience
Authors: Ferreira Diogo , Heitor N. , Caldas Paulo , Varela Miguel
Published: July 2023

Portugal has a vast and intricate public health system that is being
impacted by rising costs. The concepts of New Public Management,
together with foreign experience, drove the creation of public-private
partnership (PPP) models around the turn of the century to enhance the
focus on performance and cost-effectiveness in healthcare. The first
wave of PPPs, which began in 2001, featured an innovative and integrated
concept that linked hospital infrastructure building and administration
with clinical service delivery. The growth of PPP projects to avoid
financial limitations reveals a lack of strategic thinking and the
government’s short-term perspective on contracts lasting up to 30 years.
Various procedural delays, miscalculated costs, and external advice on
contract monitoring have exposed the public sector’s incapacity to
handle complex projects and contracts properly. Following a widely
criticized first wave that resulted in some clinical service delivery
going back to the public sector, Portugal is now seeking to establish a
second wave of hospital PPPs that do not include this problematic
component. In response, this work suggests Portugal’s first strategic
management method for managing healthcare PPPs. This paper initially
examines the Portuguese legal framework before doing an organic SWOT
analysis that combines the expertise of national PPP specialists.
Filling existing knowledge gaps in public institutions, increasing tight
collaboration and accountability with the private sector, and examining
methods to contract management, renegotiation, and value-for-money
evaluations are all recommended in the strategic formulation.
THE ROLE OF FRUGIVORES TRAITS AND MOVEMENTS IN FOREST RESTORATION IN FRAGMENTED LANDSCAPES
Authors: Bello Carolina , Crowther Thomas , Ramos Danielle , López Teresa Morán , Dent Daisy
Published: July 2023

Forest restoration can mitigate biodiversity loss and climate change.
Frugivorous facilitate restoration by bringing seeds to restoration
areas. However, the species contribution. We studied seed rain in the
Atlantic Forest, Brazil, examining bird diet and movement preferences.
Using spatially-explicit individual-based models with frugivory
interactions, bird movements and seed retention times data, we simulated
seed rain in 10 landscapes along a fragmentation gradient (9 - 69%
forest cover). Birds’ contribution to seed rain varied with traits and
fragmentation. Small birds dispersed more seeds, but with lower carbon
storage potential, while large birds dispersed larger seeds with greater
carbon storage potential. Landscapes with > 38% forest
cover and < 112 meters between fragments maintained effective
seed dispersal, avoiding the need for active regeneration. By
recognizing animals’ role in forest restoration, we aim to influence
restoration and climate change mitigation policies, to go beyond carbon
sequestration goals to counter current species extinction rates.
A case of co-infection of monkeypox and herpes simplex virus type 1
Authors: Venev E. V. , Lioznov D. A. , Komissarov A. B. , Fadeev A. V. , Komissarova K. S. , Yolshin N. D. , Gusev D. A.
Published: July 2023

The first Russian clinical case of monkeypox in combination with herpes simplex type 1 infection in a 29-year-old man who returned from Portugal is described. The protocols for sequencing the virus genome are presented. Particular attention is paid to the difficulty of diagnosing vesicular rash in patients with a suspicious history.
Unusual course of meningococcal infection with lethal outcome (brief communication)
Authors: Zinserling V. A. , Sukhanova Yu. V. , Gusev D. A.
Published: July 2023

We present a brief description of lethal case of meningococcal infection in 41 y old women, diagnosed by detection of Neisseria meningitidis in blood and results of histobacterioscopic study with the absence of rash and prominent mononuclear (non purulent) infiltration of soft meninges.
“Have you ever performed a C-section on a 12-year-old?”: A content analysis of TikTok videos related to abortion as healthcare
Authors: Lorenz Emily
Published: July 2023

In recent years, many medical professionals and institutions have been sharing the message: “abortion is healthcare” (Cohen et al., 2022). This type of messaging positions abortion as essential healthcare, as opposed to a “choice.” This content analysis of videos from a search of “abortion is healthcare” on TikTok (N=90) lends understanding to what health-related content characteristics are most common and which relate to differing levels of social media engagement from TikTok users. Central findings include TikTok videos that discuss abortion access for minors have higher likes and shares, and videos that discuss the legal consequences of abortion receive less engagement. Implications for advocates for reproductive rights and ideas for future research are discussed.
Perspectives on the mediation of the quest for healthy masculinity: the case of the website Art of Manliness
Authors: Baguia Jason Abellaneda
Published: July 2023

Inspired by the phenomenological tradition of communication theory and research, this study applies frameworks relevant to the discourse on media, health, and society in a preliminary analysis of the Anglophone website Art of Manliness, which, without using the vocabulary of toxic or healthy masculinity, offers men actionable advice on personal development, in content that ranges from being generally about wellbeing to being almost medicalized. Toxic masculinity has been articulated, at the intersection of the social science and public health disciplines, as a gender issue and as a general social problem with implications on the health of communities. Movements for gender equality have inaugurated advocacies to curb this kind of masculinity, asserting that manhood can be expressed in healthier ways, especially in ways that honor women, but also in ways that respect the facticity of variety in how to live manhood. Missing from the literature is an examination of media cases exemplifying the search for healthy masculinity. I begin to close this gap by drawing from contemporary literature about toxic masculinity to enumerate a taxonomy of approaches to the problem. I also demonstrate the operationalizability of frameworks and concepts such as purity and danger, sociomaterialism, biovalue, and healthism in conjunction with textual analysis for future research about the mediation of healthy masculinity.