bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH MODEL COURSE REVIEW HORAY TERHADAP KEMAMPUAN PENALARAN MATEMATIS SISWA KELAS X SMA NEGERI 4 BENGKULU
Authors: Rahmawati Nopriza , Haji Saleh , Susanta Agus 
Published: October 2023

Penalaran matematis mempunyai peranan yang sangat penting untuk siswa, siswa seharusnya tidak hanya memahami dan mengerjakan latihan soal tapi siswa harus ikut aktif dalam menyelesaikan persoalan didalam pembelajaran matematika. Instrumen penelitian merupakan alat ukur yang digunakan untuk mengukur variabel yang diteliti. Adapun instrumen penelitian yang digunakan dalam penelitian ini yaitu tes kemampuan pemecahan masalah dan kemampuan penalaran matematis siswa. Tes kemampuan pemecahan masalah dan kemampuan penalaran matematis siswa berbentuk soal uraian yang membutuhkan penyelesaian dan dilakukan diawal pertemuan (pre test) dan di akhir pertemuan (posttest). Penelitian ini bertujuan untuk mengetahui Pengaruh Model Course Review Horay Terhadap Kemampuan Penalaran Matematis Siswa Kelas X SMA Negeri 4 Bengkulu. Jenis penelitian ini menggunakan Quasi Eksperimen. Pengumpulan data dilakukan melalui tes. Analisis data menggunakan uji Ancova. Sampel penelitian adalah peserta didik di SMA Negeri 4 Bengkulu kelas X MIPA 2 dan X MIPA 5. Hasil penelitian menunjukkan bahwa: (1) Ada pengaruh model pembelajaran Course Review Horay terhadap penalaran matematis siswa kelas X SMA Negeri 4 Bengkulu sebesar 18,4 %. (2) Terdapat pengaruh Model Course Review Horay terhadap kemampuan penalaran matematis siswa kelas X SMA Negeri 4 Bengkulu setelah mengontrol kovariat kemampuan awal siswa sebesar 5,9 %. (3) Pencapaian kemampuan penalaran matematis siswa kelas X SMA Negeri 4 Bengkulu yang diajar menggunakan pembelajaran Model Course Review Horay lebih baik dibandingkan kelas yang diajarkan dengan pembelajaran konvensional.
A Bibliometric Analysis of Dea Contributions to Energy Efficiency in the Pulp and Paper Industry
Authors: Da Rocha Vítor Gomes , Rossato Fabrícia Gladys Fernandes da Silva , De Moraes Ariane Elias Leite , Miranda Mara Rúbia da Silva 
Published: October 2023

Objective: This article aims to analyze energy efficiency in the pulp and paper sector using Data Envelopment Analysis (DEA). Theoretical framework: The concern for sustainability has been a topic of discussion across the planet. Compliance with the Sustainable Development Goals (SDGs) stipulated by the 2030 Agenda has been a goal for organizations. In this sense, the pulp and paper industries stand out, as they stand out for their considerable participation in the impact on the environment. Methodology: As a methodology, bibliometric research was used to determine the number of publications, citations, authors and countries involved in energy efficiency research. Results and conclusion: The results showed that China leads the field with the highest number of publications and citations, followed by the United States. In addition, the authors with the most significant impact factor are of Chinese origin, with the Journal of Cleaner Production being the main source of publication of these critical studies. Research implications: These findings demonstrate the growing interest in energy efficiency research, highlighting the need to meet the planet's energy needs as quickly as possible. Originality/value: The results of this bibliometric analysis provided valuable insight into the current state of research and publications related to Energy Efficiency measured with DEA ​​in the pulp and paper industries worldwide. Further exploratory analyzes and content analyzes are suggested to identify areas of research that have been neglected and provide new insights for future research.
Evaluasi Dosis Efektif Boron Neutron Capture Therapy (BNCT) Glioblastoma Multiforme Menggunakan Simulasi Monte Carlo
Authors: Handayani Liska Tri , Budi Wahyu Setia , Arianto Fajar 
Published: October 2023

Glioblastoma multiformeÂ merupakan kanker otak stadium IV yang sangat sulit diobati dan umumnya terjadi padaÂ hemisferÂ serebrum otak. Terapi BNCT telah dikembangkan untuk pengobatanÂ glioblastomaÂ yang lebih aman, namun hamburan neutron dan foton gamma yang berasal dari terapi padaÂ organ at riskÂ ini perlu dievaluasi menggunakan simulasi. Metode yang dilakukan dengan mensimulasikan phantom ORNL-MIRD bagian kepala dan leher menggunakan program MCNPX. Arah penyinaran radiasi terhadap pasien dibuat menjadi dua arah yaitu RLAT dan TOP. Perhitungan dosis dalam BNCT dilakukan dengan mencari nilai dosis serap, dosis ekuivalen, dan dosis efektif. Dosis efektif dianalisis menggunakan ICRP publikasi 60 dan 103. Berdasarkan perhitungan dosis serap, arah penyinaran yang paling efektif adalah arah penyinaran TOP, dengan persentase dosis serap padaÂ organ at riskÂ relatif aman terutama pada organ tiroid, dan nilai pada organÂ cranium, otak, tiroid, dan kulit berturut-turut sebesar 11,4%, 10,15%, 0,002%, dan 6,4%. Nilai dosis efektif pada ICRP 60 dan 103 bernilai sama pada organ cranium dan kulit. Namun, pada organ tiroid, nilai dosis efektif dengan ICRP 103 lebih rendah dibandingkan ICRP 60. Hal ini menandakan berkurangnya resiko untuk penyakit terwaris pada tiroid, dan pada organ otak hanya dihitung menggunakan ICRP 103
تاثير اوزان مختلفة في بعض المتغيرات الكينماتيكية لاختبار قوة الذراعين
Authors: سبع عطية احمد , احمد محمد حميد , حامد بدر امجد 
Published: October 2023

هدفت الدراسة الى التعرف على قيم اختبار القوة الانفجارية للذراعين بأوزان مختلفة وبعض متغيراتها الكينماتيكية وتأثير ذلك عليها اضافة الى مستوى الفروق التي تطرا على الاداء ومتغيراته لدى طلبة كلية التربية البدنية وعلوم الرياضة- جامعة بغداد العام (2018-2019)م، ومن خلال اطلاع الباحثون على مختلف المصادر العلمية فانه لم يجد دراسة مشابهة تأخذ اختلافات الاوزان في الانجاز والمسار الميكانيكي للأداء، كذلك عندما نأخذ متطلبات الاختبار فنجد ان هناك مصادر تعطي الاهمية لهذا النوع من الاختبارات في معرفة القوة الانفجارية للذراعين ولكنها لا تنطبق في الوزن (الكرة الطبية) الذي يستخدم للاختبار فبعضها يعطي وزن (1) كغم والاخر (2) كغم والاخر (3) كغم... الخ، علما انها لنفس العينة من حيث العمر او المستوى، صحيح اننا قد نراعي حالات الوزن عندما يختلف عمر العينة. واستخدم الباحثون المنهج الوصفي بأسلوب المقارنات وتكونت العينة من (100) طالب توزعوا على المراحل الاربعة. واجريت التجربة في القاعة الداخلية المغلقة وقد اجرت العينة الاختبارات على (3) اوزان مختلفة في رمي الكرة الطبية (1) كغم، (2) كغم (3) كغم من وضع (الجلوس). وتم استعمال كاميرا بسرعة (120)ص/ثا اضافة الى تحليل المتغيرات عن طريق برنامج التحليل الحركي (Kienovea) واستخرجت النتائج باستخدام البرنامج الاحصائي (SPSS) (One.way.Anova)، (L.S.D). واستنتجا ان هناك نسب تناقص ثابتة في مقدار متغيرات البحث بين الاوزان المختلفة، وان سرعة الانطلاق هي المتغير الاكثر تأثرا بعد الانجاز في اختلاف الاوزان.
Through Filmic Lenses: The Social Impact of HIV/AIDS on the Orphaned Girl Child in Zimbabwe
Authors: Vambe Maurice Taonezvi , Mushore Washington 
Published: October 2023

Millions of children worldwide have become orphaned for many reasons such as war, famine, displacement, disease, and poverty. The HIV/AIDS pandemic has drastically altered the world children live in. It has led to many children becoming orphans worldwide. An orphan, according to the World Vision, is a child younger than 18 years who has lost either one biological, foster or adoptive parent or both biological, foster or adoptive parents. The Sunday Mail of 12 November 2017 carried a story in which the United Nations International Children’s Fund reported that 17.8 million children worldwide have lost both parents (double orphan), with 153 million having lost one parent (single orphan). The United Nations International Children’s Fund, furthermore, reported that in Zimbabwe there were close to 2 million orphans, with an estimated 3 900 orphans being raised in orphanages. The social roles, rights and privileges of children orphaned by HIV/AIDS have ultimately become disrupted particularly in child-headed households. Guided by the media reflection hypothesis coupled with a qualitative content approach, this article critically examines Everyone’s Child, a Zimbabwean feature film directed by Tsitsi Dangarembga in 1996, to discuss some of the social impacts of HIV/AIDS on the orphaned girl child in Zimbabwe. Films play an important role in society. They act as reflectors or mirrors of society; therefore, this article argues that the film Everyone’s Child reflects back to society which challenges are faced by children orphaned by HIV/AIDS in child-headed families in Zimbabwe. The absence of biological parents therefore makes the life of orphans stressful and affects their well-being negatively.
Quem afia a espada de Dâmocles e quem afina o amigo pandeiro? Reflexões sobre a relação do trabalhador com os seus meios de trabalho
Authors: Santos Geraldo , Viana Marcio Tulio 
Published: October 2023

O texto reúne abordagens teóricas e aspectos práticos – estes, vividos por um dos autores - sobre o uso das ferramentas e as suas relações com a pessoa que trabalha. Para isso, trata do conceito de trabalho e de processo de trabalho (Marx, 1978; 1985, Santos, 2010), acompanha brevemente as transformações que o modelo neoliberal tem imposto ao trabalhador (Antunes 2018, Viana, 2000), sem perder de vista a presença da subjetividade do trabalhador no processo de trabalho, como resistência e como afirmação de si. (Sennett, 2013). Relata em detalhes uma experiência de campo, passa pelo teletrabalho, fala um pouco do trabalho do juiz, abre possibilidades de ligações dessas reflexões e empirias com linguagem musical, e termina por conectar o novo modelo com a resistência coletiva.
Cross-sectional assessment of a history of SARS-CoV-2 infections using IgG
Authors: Cieślińska Anna , Fiedorowicz Ewa , Rozmus Dominika , Latacz Maria , Sienkiewicz-Szłapka Edyta , Płomiński Janusz , Grzybowski Roman , Jarmołowska Beata , Snarska Jadwiga , Grzybowski Andrzej 
Published: October 2023

IntroductionSevere acute respiratory syndrome, coronavirus type 2 (SARS-CoV-2) has become a global threat for every healthcare system, and the coronavirus disease 2019 (COVID-19) pandemic has resulted in over 3 million deaths worldwide. SARS-CoV-2 brings symptoms such as fever, cough, shortness of breath, headache, sore throat and loss of taste or smell. Diagnostic of COVID-19 may include specific RT-PCR for viral ribonucleic acid detection, and ELISA testing for virus-derived spike protein or nucleocapsid.AimThe aim of this study was to measure the antinucleocapsid level of SARS-CoV-2 IgG to identify the number of asymptomatic cases of COVID-19 after infection in a population of workers from a production company.Material and methodsHuman anti-SARS-CoV-2(N) IgG ELISA kit was used to determine serum IgG level. Study includes 107 individuals (48% female, 52% male) in different ages (18–60 years).Results and discussionOf 107 tested individuals in 80 (74.7%) cases SARS-CoV-2(N)-specific IgG antibodies were detected, with an average antibody concentration of the whole study group 4.08 µg/mL (<i>n</i> = 107 with the range 0.59–7.91 µg/mL; <i>n</i> = 80 were included in the study with the sensitivity of the method above 2.344 µg/mL). In only 9 cases, SARS-CoV-2 infection was confirmed before using the PCR test. Our data underscore the need for a population study in Poland to test the proportion of asymptomatic IgG positive for SARS-CoV-2 individuals.ConclusionsThis study indicates that within studied sample large proportion of asymptomatic people have undergone SARS-CoV-2 infection and suggests that isolation of only symptomatic patients would not stop the transmission of the virus.
What do Polish adults know about persistent therapy? Preliminary results
Authors: Dąbek Józefa , Kulik Halina , Puk Kamila , Sierka Oskar 
Published: October 2023

IntroductionContinuous progress in medicine generates new ethical challenges faced by members of the healthcare system. The use of persistent therapy is referred to when the methods and measures used in treatment do not offer a realistic chance of recovery or significant improvement of the patient’s condition.AimThe aim of the study was to analyse adults’ knowledge about the use of persistent therapy.Material and methodsThe study involved 200 (100%) adults, the vast majority of whom were women (160; 80.00%). An original online survey questionnaire was used to conduct the study, consisting of questions covering the topic in question and regarding the sociodemographic data of the respondents. The study was completely anonymous and voluntary, and all respondents gave their informed consent to participate.Results and discussionThe most common procedures included in the persistent therapy, according to the respondents, were mechanical circulatory support (124; 62.00%) and mechanical ventilation (90; 45.00%). Among the most frequently cited factors influencing the decision to discontinue persistent therapy, respondents mentioned the patient’s statement of intent (146; 37.00%). There was also a statistically significant result (P = 0.002) indicating large differences in the level of knowledge between those declaring a conenction with patient care and those who did not declare such connection.ConclusionsAmong participants, knowledge regarding persistent therapy was incomplete, especially among non-medical respondents. Informational activities should therefore be undertaken to raise public awareness about end-life decisions and treatment options in the last hours of one’s life.
Social Support and Academic Stress for Overseas Students : Case Study of Students from Outside Java Island
Authors: Nugroho Michael Agung , Soetjiningsih Christiana Hari 
Published: October 2023

As overseas students, of course, they have different demands, in addition to carrying out their duties and responsibilities as overseas students, of course, they must be able to adapt to new circumstances and surroundings. Internal and external factors can affect the smoothness and capability of overseas students in getting education at the university level. The responsibilities and demands faced by overseas students are seen to affect education and cause academic stress. The research method used in this study is a quantitative approach, the data analysis technique used in this study is descriptive analysis using descriptive statistics and the participants who acted as subjects in this study amounted to 100 students of Satya Wacana Christian University So, researchers conducted this study with the aim of knowing the correlation between social support and academic stress levels in students who came from outside Java. The results obtained from this study were that there was no correlation between social support and academic stress. The implications of this study highlight the importance of looking at other factors that can affect the academic stress of overseas students and identifying effective strategies to cope with such stress.Sebagai mahasiswa rantau tentu saja memiliki tuntutan yang berbeda, selain melaksanakan tugas dan tanggung jawab sebagai mahasiswa rantau tentunya harus dapat beradaptasi dengan keadaan dan lingkungan sekitarnya yang baru. Faktor internal dan eksternal dapat mempengaruhi kelancaran dan kapabilitas mahasiswa rantau dalam mengenyam pendidikan di tingkat perguruan tinggi. Tanggung jawab dan tuntutan yang dihadapi mahasiswa rantau dipandang dapat mempengaruhi pendidikan dan menyebabkan stres akademik. Metode penelitian yang digunakan dalam penelitian ini yaitu pendekatan kuantitatif, teknik analisis data yang digunakan dalam penelitian ini adalah analisis deskriptif yang menggunakan statistik deskriptif dan partisipan yang berperan sebagai subjek dalam penelitian ini berjumlah 100 mahasiswa Universitas Kristen Satya Wacana Maka, peneliti melakukan studi ini dengan tujuan untuk mengetahui korelasi antara dukungan sosial dengan tingkat stres akademik pada mahasiswa yang berasal dari luar pulau Jawa. Hasil yang diperoleh dari penelitian ini adalah tidak ada korelasi antara dukungan sosial dengan stres akademik. Implikasi penelitian ini menyoroti pentingnya melihat faktor-faktor lain yang dapat mempengaruhi stres akademik mahasiswa rantau dan mengidentifikasi strategi yang efektif untuk mengatasi stres tersebut.
Can the intensity of playing online games affect interest in learning?
Authors: Iqlimah Siti Nur Faizatul , Hazim Hazim 
Published: October 2023

The different levels of student interest in learning and also the influencing factors, including of playing online games. How often the students spend their time playing online games and whether or not they have high interest in learning. This research aims to determine the relationship between the intensity of playing online games and students interest in learning at MI Darul Fikri Wonoayu. The hypothesis of this research is that there is a relationship between the intensity of playing online games and students interest in learning at MI Darul Fikri Wonoayu. This research uses a quantitative approach with product moment correlation approach. The sample in this research was 31 students and the data was taken by using purposive sampling technique. This research consists of 35 scale items uses an intensity scale for playing online games and a scale for the students learning interest. The results of the research show that there is a significant relationship between the intensity of playing online games and students learning interest in MI DArul Fikri Wonoayu, with a coefficient value of 0,3044. Thus, the hhigher the intensity of the students plaing online games, the lower the students interest in learning. In contrast, the lowerthe intensity of playing online games, the higher the students interest in learning. Tingkatan minat belajar siswa yang berbeda-beda dan juga factor-faktor yang mempengaruhiinya, sebagai contoh intensitas bermain game online. Seberapa sering siswa ini menghabiskan waktunya untuk bermain game online dan seberapa tinggi minat belajar yang dimiliki siswa. Penelitian ini emiliki tujua untuk mengetahui adanya hubungan antara intensitas bermain game online terhadap minat belajar siswa di MI Darul Fikri Wonoayu. Hipotesis penelitian yaitu adanya hubungan antara intensitas bermain game online dengan minat belajar siswa di MI Darul Fikri Wonoayu. Penelitian ini menggunakan pendekatan kuantitatif, dengan korelasi product moment. Sampel dalam penelitian ini berjumlah 31 orang siswa, dengan teknik pengambilan sampel yaitu purposive sampling. Skala yang digunakan dalam penelitian ini yaitu model skala likert, dengan jumlah 35 butir soal yang menggunakan skala intensitas bermain game online dan skala minat belajar siswa. Hasil penelitian ini menunjukkan adanya hubngan signifikan antara intensitas bermain game online dengan minat belajar siswa di MI Darul Fikri Wonoayu, dengan nilai koefisien 0,3044. Maka semakin tinggi intensitas bermain game online maka semakin rendah minat belajar siswa, begitupun sebaliknya semakin rendah intensitas bermain game online maka semakin tinggi minat belajar siswa di MI Darul Fikri Wonoayu.
Kesinambungan Program Pengabdian Pada Petani Singkong di Desa Gading Kembar Kecamatan Jabung Kabupaten Malang
Authors: Machfudz Masyhuri , Nurhidayati Nurhidayati 
Published: October 2023

Tujuan program pengabdian ini tindak lanjut dari program sebelumnya atas respon masyarakat dengan mengaktualisasikan problem klasik kekurangan pupuk. Atas dasar itulah ukuran dalam program kesinambungan ini berupa pelaksanaan penyuluhan pemupukan berbasis pada kearifan lokal, khususnya untuk komoditas singkong.Metode yang dipakai dalam melaksanakan program pengabdian ini adalah program aksi (action) yang mengedepankan kesepakatan (agreement) berbasis Focus Group Discussions (FGD). Mekanisme pelaksanan pengabdian melalui penyuluhan.Hasil program pengabdian menunjukkan bahwa substitusi pupuk organik dengan memanfaatkan potensi lokal sebagai pupuk organik, hal ini untuk memenuhi komoditas singkong sebagai tanaman yang menguras unsur hara dalam tanah. Tanah yang paling sesuai untuk singkong adalahÂ tanah yang berstruktur remah, gembur, tidak terlalu liat dan tidak terlalu porous, tata udara baik, kaya bahan organik, kandungan hara tinggi dan Â PH 4.0-8.0. Ada dua pilihan mempertahankan dan memulihkan kesuburan tanah, yaitu (i) masukan eksternal tinggi (menggunakan sumber energi fosil, seperti pupuk, dan lain-lain) dan (ii) masukan eksternal rendah (menggunakan sumber energi lokal, mengurangi kehilangan hara, penambahan hara dari lingkungan). Namun intrukdsi iptek dalam program pengabdian ini telah sepakat (agreement) dengan pupuk organik dari bahan kearifan local.Semua bahan organik padat dapat dikomposkan, misalnya: limbah organik rumah tangga, sampah organik pasar, kota, kertas, kotoran (limbah peternakan), limbah pertaniah, limbah agroindustri, limbah pabrik kertas, limbah pabrik gula, limbah pabrik kelapa sawit, dan sebagainya. Khusus pada sampah organik yang banyak dihasilkan dari sampah rumah tangga menjadi perhatian khusus dalam rangka menghasilkan pupuk organik sekaligus dapat mengatasi problem sampah rumah tangga. Keberlanjutan (sutainble) dari program ini adalah kemandirian masyarakat dalam memlanjutkan program dari sampah organik (rumah tangga) untuk membuat pupuk untuk mesupply kebutuhan tanaman mereka khususnya pada singkong sebagai komoditas andalannya. Untuk itulah pada program berikutnya (the sustainable of programe) adalah sampah rumah tangga potensi mempunyai nilai social ekonomi tinggi (the high socioeconomic value) untuk mengedukasi masyarakat olah sampah
THE EFFECTIVENESS OF CORRECTION OF HAND MOTILITY BY MEANS OF PHYSICAL THERAPY, OCCUPATION THERAPY (HAND THERAPY) IN THE REHABILITATION PROCESS OF MILITARY SERVANTS WITH THE CONSEQUENCES OF GUNSHOT POLYSTRUCTURAL FOREARM BONE FRACTURES
Authors: Zaslavskyi Petro S. 
Published: October 2023

Aim: to evaluate the effectiveness of the developed program of hand therapy on the parameters of upper limb motility in wounded military servants with the consequences of a gunshot polystructural forearm bones fracture in the post-immobilization period
Materials and methods. 49 military servants with the consequences of a gunshot polystructural forearm bone fractures were examined. The control group (23 persons) underwent rehabilitation according to general polyclinic principles. The main group (26 persons) underwent rehabilitation using tools and principles of hand therapy (therapeutic exercises and functional training for the wrist and fingers, forearm, shoulder, all joints of the upper limb, exercises on the mechanotherapeutic table MAPS THERAPY; Proprioceptive Neuromuscular Facilitation, massage of the upper limbs; kinesiological taping; orthotics) lasting 1 month. The effectiveness of the program was evaluated by the functioning of the upper limb when performing the Action Research Arm Test and dexterity by the Nine-hole peg test.
Results. In the injured persons with the consequences of a gunshot polystructural fracture of the bones of the forearm in the post-immobilization period, deterioration of the motility of the upper limb according to the Action Research Arm Test and dexterity according to the Nine-hole peg test, which are factors of disruption of the normal functioning of the upper limb, were determined. After the rehabilitation intervention, all examined persons showed an improvement in motility according to the Action Research Arm Test in the control group by 14.7%, in the main group by 35.4%, according to the Nine-hole peg test - by 61.8% and 22.3%, respectively. According to all studied parameters, the patients of both groups showed a statistically significantly better result compared to the initial data (p<0.05), however, the subjects of the main group showed a better result than the patients of the control group (p<0.05).
Conclusions. The hand therapy program demonstrated a statistically significantly better effect (p<0.05) on all studied indicators of upper limb motility compared to the polyclinic rehabilitation program, which confirms the need for the use of specialized rehabilitation directions in patients with upper limb injuries that take into account the anatomical and physiological features of the hand and its role in activities of daily living.