bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identificação e avaliação das fases do ciclo de vida contempladas na lista de verificação de boas práticas ambientais em serviços de alimentação
Authors: De Oliveira Ana Paula Bandeira , Moraes Carlos Alberto Mendes , Barbieri Magali Rigon , Zao Ana Carolina Agnes Ferreira 
Published: June 2023

A busca por alternativas consideradas sustentáveis na produção de refeições é subsidiada pela forma como os recursos naturais se relacionam com a produção, a transformação, a distribuição, o acesso e o consumo de alimentos. Assim, o objetivo desse trabalho é identificar as fases do ciclo de vida que envolvem as unidades de alimentação e nutrição para avaliar as fases contempladas na Lista de Verificação de Boas Práticas Ambientais para Serviços de Alimentação (LVBPA-SA). A aplicação da LVBPA-SA em Unidades de Alimentação tem o propósito de identificar as condutas sustentáveis seguidas como também as que não são seguidas para a criação de um plano de ação corretiva, se caracterizando como um importante instrumento para os gestores. Materiais e métodos: a partir da lista de verificação LVBPA-SA – SA constituída por 68 itens de avaliação, divididos em quatro blocos, realizar a identificação da fase do ciclo de vida contemplada por cada item, estruturando a pesquisa como descritiva. Resultados: Oportunizar novos debates através dos resultados obtidos no estudo do checklist LVBPA-SA versus fases do ciclo de vida do produto, visto que existem várias premissas abordadas no contexto da produção de refeições e que possuem diferentes interfaces ambientais. Além disso, a consideração sobre a perspectiva do ciclo de vida é essencial para dar subsídios a um plano de ação efetivamente sustentável, para o estabelecimento dos critérios para avaliação e seleção dos fornecedores de matérias-primas, ingredientes e embalagens contribuindo diretamente com os ODS.
Detecting Harmful Activity in Hajj Plagiarism Using Deep Learning
Authors: Musa  
Published: June 2023

CCTV surveillance is the most extensively used intelligent latest innovation. The use of surveillance cameras has risen dramatically because of the convenience of monitoring from anywhere and the reduction of crime rates in public areas. In this paper, we introduce the idea of bad vibe activity detection from live videos to enhance the security and safety of pilgrims. The proposed bad vibes activity recognition model is intended to be addressed in the most efficient manner possible using cutting-edge technologies such as TensorFlow and Keras. TensorFlow was chosen because the project could be deployed to a mobile environment in the future with the possibility of extension of other areas such as airport security, bus stain, and public areas that may deserve special attention for security checks. We choose MediaPipe Holistic for employee bad vibe recognition in the model.
Diagnosis of Hepatitis Using Supervised Learning Algorithm
Authors: Musa  
Published: June 2023

Hepatitis is the most serious disease in developing countries. Therefore, early diagnosis is very important to obstacle the effect that can happen as a consequence of this disease. In this case, deep learning can solve the issue at an early stage. An innovative deep learning-based technique to identify hepatitis is presented in this study. In this study 45 layers, convolutional neural network (CNN) architecture connected with three fully connected layers is used in the proposed architecture. The two classes of collected hepatitis datasets are then used to train the suggested CNN model. The model achieved 0.934 classification accuracy. The proposed model was compared to the state of the art at the time. The outcome presented implies that the model's performance is remarkable.
Prediksi Potensi Donatur Menggunakan Model Logistic Regression
Authors: Jabir Sitti rahmah 
Published: June 2023

GRDS menghadapi kelangkaan dana, ketika diperlukan untuk merawat para korban Gaja. Gaja adalah topan bernama kelima dari musim siklon Samudra Hindia Utara 2018 yang mempengaruhi sebagian besar tempat di Tamil Nadu, India selama bulan November 2018. Tujuan dari penelitian ini adalah untuk menggunakan riwayat donasi untuk menganalisis apakah donator akan menyumbang atau tidak menggunakan regresi logistik. Data Tamil Nadu diberikan untuk menerapkan model yang dibangun untuk memprediksi donator yang paling mungkin menjadi korban topan Gaja. Pada tahap pengumpulkan data seringkali terjadi hambatan, salah satu hambatannya yaitu fenomena missing data atau data hilang. Akibat dari adanya missing data adalah pendugaan parameter menjadi tidak efisien. Ukuran data yang berkurang dapat mengakibatkan kesulitan dalam menganalisis, sehingga hasil yang didapatkan menjadi tidak valid dan tujuan dari penelitian tidak tercapai. Data yang hilang akan diisi menggunakan metode single imputation. Data yang telah diimputasi menggunakan beberapa metode akan membantu dalam melakukan prediksi. Dimana algoritma yang digunakan untuk melakukan prediksi ialah logistic regression. Beberapa data dihilangkan setelah melihat multikolinearitas. Dalam tahap pemodelan, data dibagi menjadi 2 yaitu 70% untuk data pelatihan dan 30% untuk data tes. Dimana hasil perhitungan akurasi dari model ialah 0,6129 yang menunjukkan bahwa model tidak melakukan prediksi dengan baik menggunakan metode tersebut.
A Comprehensive Bibliometric Analysis on Neuronavigation Researches
Authors: Akar Ali 
Published: June 2023

Objective: Neuronavigation is a novel method that has made great advances in the field of neurosurgery. The aim of this study was to review the published literature on this topic and to investigate the current state of research and trending topics.
Methods: A bibliometric analysis of the neuronavigation on the Web of Science database was performed. The publications included in the study were analyzed with Bibliosiny, bibliometrix (version R 4.2.2), and the Literature Metrology Online Analysis Platform. Graphs from Web of Science were also utilized and some tables were created with the help of Excel.
Results: The current study included 3026 research articles on neuronavigation. 11040 authors, 2332 affiliations, and 93 countries contributed to the literature on neuronavigation. The earliest publications on neuronavigation were published in early 1990. The first article was published in Germany. The international co-authorship rate was 17.78%. Most of the international co-authorship was between the United States and Germany.
Conclusion: Neuronavigation research will remain a hot topic as technology advances. As a result, this study presented the trend and characteristics of neuronavigation studies, offering researchers a useful bibliometric analysis for future research.
Research: Preparing Preservice English Teachers for Participatory Online Professional Development
Authors: Rodesiler Luke 
Published: June 2023

Note: This study was supported in part with funds from the Conference on English Education (CEE/ELATE) Research Initiative grant.
Among the expectations placed on English teacher educators is the need to prepare preservice teachers to actively develop as professionals. Teachers are increasingly turning to involvement in participatory online professional development (POPD) opportunities for their own development. Subsequently, this article presents research from a qualitative study investigating how selected English teacher educators prepare preservice teachers to engage in POPD activities. Drawing on interview transcripts, instructional materials, and online artifacts, research findings address teacher educators’ instructional goals when facilitating POPD activities and the instructional methods they employed to support preservice teachers’ engagement in POPD activities.
Effectiveness of an Educational Program in Enhancing Nurses’ Knowledge about Occupational Health Hazards
Authors: Hamad Zaid , Qassim, Wessam 
Published: June 2023

Objective: To determine the effectiveness of an Educational Program in Enhancing Nurse’s Knowledge about Occupational Health Hazards at Medical City Hospitals in Baghdad City.
Methodology: The present study employed a quasi-experimental design held at Medical City Hospitals in Baghdad City. A non-probability sample (convenience sample) consisted of (60) nurse. Data were collected by using a self-report questionnaire which consisted of six parts (a) socio-demographic characteristics (b) physical hazards knowledge (c) chemical hazards knowledge (d) biological hazards knowledge (e) psychological hazards knowledge and (f) mechanical hazards knowledge. Data were analyzed using the statistical package for social science (SPSS) for windows Version 24.
Results: There were statistically significant differences in nurses’ knowledge about occupational health hazards (physical hazards, chemical hazards, biological hazards, psychological hazards, and mechanical hazards) in the study group through posttest I, posttest II.
conclusion: The occupational health hazards-based health education program was influential in enhancing nurses’ knowledge related to occupational health hazards.
Recommendations: The researcher recommended the need to develop and carry out special educational programs for nurses to enhance their knowledge regarding occupational health hazards.
Effectiveness of Education Program on Secondary School Teachers Psycho-Social Changes with Menopause in Baghdad City
Authors: Fawzi Ishraq , Ali Rabea 
Published: June 2023

Objective: To assess the effect of education program on psychological and social changes of secondary school teachers with menopause.
Method: A quasi-experimental design is carried out with the application of a pre- post –test for menopause secondary school teacher's bio-psychosocial changes. Non-probability sample consists of (60 female teachers) (40) teachers from Al- Rusafa first Education Directorate secondary schools, and (20) teachers from Al- Karkh third Education Directorate secondary schools. The sample was exposed to pretest, educational program, and posttest. Data were collected through the utilization of the study instrument (the questionnaire) and application of bio-psychosocial education program on secondary school teachers with menopause from the period (2nd September 2018 through 24th February 2019). Content validity of the program obtained by panel of (14) experts. the reliability of the instruments is obtained through the (test &retest ). Data are analyzed through the application of descriptive and inferential statistical data analysis approach.
Results: Results shows that all of studied items regarding psychological and social changes has a moderate mean scores and relative sufficiency evaluation before applying the educational program, except in sharing with the family social sub domain's items , which were assigned a low mean scores and relative sufficiency responses initially. In the other hand, most of studied items has a good improvements and a proved high and moderate mean scores and relative sufficiency of evaluation after implementation of the educational program. As well as, comparisons significant related to pre- post periods , which registered a highly significant differences at P<0.01.
Recommendation: The study recommends an emphasis on health education program for women to increase their awareness about the importance of menopausal changes, and how to cope.
Effectiveness of Health Educational Program on Nurses’ Knowledge About Communication Skills with Children at Welfare Children Teaching Hospital in Baghdad City
Authors: Ali Ammar , Al-mosawi Khatam 
Published: June 2023

Background: Therapeutic communication is the basis of interactive relationships among nursing team and their children: that affords opportunities to establish rapport, understand the client’s experience, formulate individualized or client interventions and optimize health care resources.
Objectives: The main aim of the study is to determine the Effectiveness of Education Program on Nurses’ Knowledge about Communication Skills with Children.
Methodology: A quasi-experimental study was conducted in Children Welfare Teaching Hospitals from 7th, October 2018 to the 20th, May 2019. The program and instruments have been constructed by the researcher for the purpose of the study. A non- probability purposive sample of (39) nurses who work in Children Welfare Teaching hospitals were into study group consisted of (30) nurses who were exposed to an education program. The study instrument is composed of two parts: first part deals with the socio- demographic characteristics of the nurses, while the second part deals with the Knowledge test which consists of (35) items (multiple choices) questionnaires divided into (5) main dimensions related to nurse's knowledge about communication skills with children. Validity of the study instrument is determined through a panel of experts and reliability of the instrument was determined through (test – retest) method. The analysis of the data used is descriptive statistics and statistical inferential, in order to find the differences among the pre-test, post-test1 and post-test 2 in study group.
Results: The study findings indicate that there are highly significant differences between (pre and post-test1 and post-test2) in the study group regarding (nurse's knowledge about communication skills with children.
Recommendations: The researcher recommended specific training courses for nurses with exam to get the benefit and to have effect on the pediatric nurses knowledge, and pediatric nurses must have a continuous courses about communication skills with children.
Histopathological effectiveness of vitex agnus castus in treating polycystic ovaries induced by letrozole in female rabbits
Authors: Jasim Jawad Mohammed 
Published: June 2023

Female fertility is significantly impact by the common endocrine health issue known as polycystic ovarian syndrome (PCOS) in the childbearing years, Due to their ease of use and reduced cost-effectiveness when compared to chemical medicines generated via synthesis, therapeutic wild plants and herbs have been prized agents in the management of different illnesses for ages. Premenstrual syndrome, mastalgia, infertility, and menstrual cycle control are among the numerous conditions and diseases that can be treated with Vitex agnus-castus, a well-known medicinal plant that is native to the Mediterranean region and is widely used in Europe, Asia, and North Africa. The purpose of the study is to learn more about Vitex agnus catus and evaluate its efficacy in treating polycystic ovaries induced by letrozole in comparison to clomiphene citrate therapy. Since the effects of herbal activity are assessed by, observing histopathological changes in rabbit ovaries. The incidence of subcapsular ovarian cysts, capsular thickness, incomplete luteinization, and the quantity of corpora lutea were all higher in the research groups' ovaries. Compared to the group with a positive control (treated with normal saline only and administered orally). Histopathological study of the rabbit ovaries for both treatment groups revealed hyperplasia of the surface epithelium and congested blood vessels of the ovaries.
Effect of different saline levels on germination and growth of some new promising wheat cultivars
Authors: Amin Ali Mohammad , Ghareb Nwry Rezhin , Ibrahim Abdulrahman Sara 
Published: June 2023

Charmo, Maroof, and Alla are new promising rust-resistant wheat varieties were had been tested for their salinity tolerance through seed water uptake, germination percentage, and germination mean, as well as the growth of radical and plumule. The varieties were tested for their salt tolerance level by using salt solutions concentration levels with a control, 0.01, ,0.03.0,05, 0.07, and 0.09 mol, which are the answer to 0.0, 0.58,1.75,2.9,4.01 and 5.26 gL -1, that symbolized as C0, C1,C2, C3, C4and C5, which are equal to 0.9, 2.7, 4.6, 6.3, and 8.2 EC dS m−1 respectively.. The results showed significant effects of varsities on water uptake, germination percentage germination meantime, and wet and dry radicals, but no significant effect on radical number and length as well as plumule length and wet dry plumule. What is concerning the effects of salt levels on germination parameters and growth of seedlings, noted a significant effect of salt on germination meantime, germination percentage, growth radical and plumule length as well as on wet radical weight. And the interaction between varieties and salt levels, result has shown a significant effect of the interaction between varsities and salt levels on dry radical weight. Salt levels from C3 have indicted to have a significant effect on the germination of wet radicals but not a significant effect on water uptake, dry radicals, as well as on wet and dry plumule. The results of the effect of varieties on germination and growth parameters showed, that charmo and maroof are better than Alla, Charmo, and Maroof are tolerating C2 –C3/ 4,6 dS m−1 -6.3 dS m−1 but Alla does not, which is why it cannot be recommended to be used in soil with EC 4,6 dS m−1 which answers to C2.
Antibacterial Activity of the Aqueous and Methanol Extracts of Nigella Sativa Seeds in Mice
Authors: Al-Saedi Sajaa R. 
Published: June 2023

The purpose of this research was to determine if Nigella sativa (NS) seed extracts have antibacterial properties. In male mice infected intraperitoneally with 0.1 mL of Staphylococcus aureus or Escherichia coli suspensions (Standard McFarland tube No.0.5), the aqueous (AE) and methanol (ME) extracts of NS seed were compared to gentamycin (positive control) and normal saline (negative control). After 24 hours, the infected mice were given varying doses of AE and ME. After 24 hours, a sample of the intraperitoneal fluid that had been aspirated was cultured on a nutrient agar plate. In mice infected with S. aureus and E. coli, the methanol extract of Nigella sativa showed more antibacterial activity than its aqueous extract, especially against gram-negative bacteria. Nigella sativa seed extracts have shown antibacterial activity against both gram-positive and gram-negative bacteria; however this action is dose-dependent.
Effect of hypercholestermic diet on the amyloid precursor protein (APP) deposition with some behavior alterations in male rats
Authors: Raheem Hussein Adnan , Albazi Wefak , Altaee Raeed , Jhoni Goosoon Hadi 
Published: June 2023

Hypercholesterolemic diet (HCD) is unusually high lipid levels in blood and is strongly linked to brain damage and cerebrovascular illnesses. HCD is a chronic brain disorder characterized by cognitive impairment, inflammation, β-amyloid(Aβ) deposition. The goal of this study to investigate behavioral changes caused by the HCD in male rats. The experiment employed sixteen male rats, which was randomly split into two groups, the control group (8/ group) and the treated group (8/ group), which received a 1% cholesterol daily for 28 days. Results of behavioral test showed a significant increase (P≤0.0001) in Morris water maze test (MWM) and Elevated plus-maze test /open arm in treated group compared to control group , while a significant decrease (P≤0.0001) in Elevated plus-maze test / closed arm treated group as compared to control group. Fold change comparison between the groups expressed amyloid beta precursor protein (App) gene, this shows significant downregulation of the treatment group compared with control group. We concluded that a HCD has negative behavioral alteration that are linked to gene expression changes.
Desarrollo de una Prótesis de Extremidad Superior para Competir en Pruebas de Velocidad. Reporte de Caso
Authors: García P. Daniela , Smith P. Raúl 
Published: June 2023

BACKGROUND: In paralympic sports, amputees can use mechanical prosthesis to compete, without changing their classification, but studies have shown that one of the facilitators in sport participation are optimal prosthetic components. In this study, we present the case of an 18-year-old female professional runner, with a left congenital forearm transversal amputation, that felt restrain when running with her regular body-powered prosthesis.
METHODS: To design the prosthesis, we analyzed para-athletics competition videos, the prosthesis weight, aerodynamic concepts and the patient’s needs. To evaluate the new design, we compared the patients running velocity between her regular prosthesis and the new one, patient’s satisfaction using the Goal Attainment Scale (GAS) and her professional performance.
RESULTS: In a 200 m race, the patient scored 29.7 seconds without prosthesis, 28.9 seconds with her old prosthesis, and 28.36 with her new designed prosthesis. Using GAS, the patient scored her satisfaction in +2.
CONCLUSIONS: We were able to design an innovating upper limb prosthesis for running that result as a positive contribution in the patient’s professional performance.
Current segmentation control method of permanent magnet motor based on duty cycle modulation
Authors: Lan Liangsheng 
Published: June 2023

AbstractIn the control system of permanent magnet synchronous motor, in order to improve real‐time performance and computational complexity, a new method of implementing segmented current control of permanent magnet motor using duty cycle modulation is proposed. The term plane is divided into three sectors through three‐phase voltage vector, and current prediction iteration is performed to obtain the relevant duty cycle, and the periodic modulation of this method (DM‐MPCC) is verified by experiments and the traditional DV‐MPCC (DV‐MPCC), the method is repeated more than 150 times, the time required for this method is 2.863 s, saving 52.073% of the computing time, while the modulation duty of DM‐MPCC It is also more stable than the waveform, and the current THD = 2.986% DM‐MPCC is much lower than the conventional method. DM‐MPCC has less pulsation on the dq axis at full speed than DV‐MPCC. The results show that the method has a faster operation speed and better real‐time performance, which shows the superiority of this method in practical applications.
Long Cycle Life and High‐Rate Sodium Metal Batteries Enabled by an Active/Inactive Co‐Sn alloy Interface
Authors: Huang Zhongyi , Zheng Xiaoyang , Liu Haoxuan , Huang Jiawen , Xu Yi , Xu Xun , Dou Yuhai , Yuan Ding , Li Zhen , Dou Shi‐Xue , Liu Hua‐Kun , Chou Shulei , Wu Chao 
Published: June 2023

AbstractSodium‐metal batteries (SMBs) are considered as a promising route to realize a high energy density battery, showing potential for applications in large‐scale energy storage. However, the cycling stability and reversibility of the Na‐metal anode suffer from significant challenges because of the growth of Na dendrites. This study reports an active/inactive Co‐Sn alloy interface to suppress the growth of Na dendrites under harsh test conditions. In this interface, Sn provides abundant nucleation sites and Co plays a synergistic role in alleviating volume variation of Sn nanoparticles and increasing the interaction between Na and substrate, significantly promoting the uniform Na deposition and preventing the Na plating from the root of the deposited Na. Under High‐current‐density (12 mA cm−2) with a high depth of discharge (DOD, 66.67%), Na||Na can achieve stable cycling for over 4200 h at 4 mA h cm−2. When paired with a high‐loading NaTi2(PO4)3 cathode (10 mg cm−2), SMB delivers an excellent performance (800 cycles) at a negative‐to‐positive electrode capacity (N/P) ratio up to 2.