bluuebunny/crossref_metadata_2025_split huggingface dataset:
Model of preparing future coaches for the formation of reflexivity of athletes in team sports
Authors: Kostenko M. , Putrov S. , Krotov G. , Kostenko S. 
Published: February 2023

The article deals with the issue of preparing coaches for the formation of reflexivity of athletes in team sports. Reflection is an important condition for the successful implementation of any activity. It plays a special role in complex, dynamic work, namely in those types of work that are performed in complex interpersonal and group interaction. Undoubtedly, this activity includes educational activities and activities in the field of physical culture and sports. The team coach in team sports is a key figure in the formation of group reflexivity. Therefore, in order to achieve high performance and increase the competitiveness of sports teams, it is necessary to train a coach with a developed reflexivity. Reflective culture is a basic component of a mature personality and highly qualified professional work of any specialist. It conditions the intensity of the formation of his experience, provides a rethinking of the content of the subject's consciousness and his awareness of the techniques of his own mastery, abilities, opportunities and prospects.
In the conditions of close relationships, instant reactions and when performing a single task, there is a need to form a certain personal quality that takes into account the creation of a situation of mutual understanding of a high level. This fact actualizes the need for group reflexivity in order to improve the quality of managed processes and reduce the costs of both material and human resources.
Olympic education in the process of forming humanistic values in school students
Authors: Shcherbashyn Y. S. 
Published: February 2023

This article analyzes the importance of the Olympic education in the system of formation of humanistic values among the younger generation. Olympic education is considered as an innovative educational technology, which provides a complex effect on the formation of personality in the spiritual and the physical plane. This technology conforms to the national education development strategy in Ukraine contributes to the improvement of the system of education of children and youth on the basis of universal values, it promotes the physical, moral and spiritual development of the younger generation, the formation of socially mature personality, preparing young people for the conscious choice of spheres of life.
The analysis of international experience in the implementation of national Olympic education systems made it possible to single out the main groups of programs: Olympic education programs implemented by the Organizing Committees of the Olympic Games; programs of a complex nature; programs implemented in general educational institutions, programs based on mass sports events; programs based on Olympic-themed competitions. The paper presents the characteristics of the Olympic education system in the world, presents the model of formation of value orientations of high school students. This model contributes to the integration of Olympic education into the educational process, solving the main tasks of the educational process at the current stage. The implementation of a variable model is possible taking into account a set of organizational and pedagogical conditions: general ones that ensure the effectiveness of the educational process; separate ones that determine the mechanism of formation of value orientations; scientific and methodical, aimed at positive dynamics in improving the qualifications of teachers, the level of their professional competence.
KARAKTERISASI MUTU FISIK DAN MAKRONUTRISI FILLET IKAN JEBUNG (Abalistes stellaris)
Authors: Lastri Duanti Rahmi , Putra Yudha Perdana 
Published: February 2023

Ikan Jebung (Abalistes stellaris) merupakan salah satu komoditas ikan karang yang memiliki nilai ekonomis rendah dan belum termanfaatkan potensinya secara maksimal. Salah satu upaya untuk meningkatkan nilai ekonomisnya adalah dengan mengembangkan produk fillet Ikan Jebung yang mudah dan praktis untuk dikonsumsi. Tujuan dari penelitian ini adalah untuk menkarakterisasi mutu fisik dan kandungan nutrisi dari fillet Ikan Jebung. Karakter mutu fisik yang diukur meliputi tekstur, pH, daya ikat air dan susut masak fillet, sedangkan mutu kimia yang diukur meliputi kadar protein, lemak, abu, dan air. Hasil pengujian menunjukkan bahwa fillet Ikan Jebung memiliki tekstur padat dan keras dengan nilai hardness sebesar 174,83 gf. Nilai derajat keasaman fillet Ikan Jebung sebesar 4,29 dengan nilai daya ikat air sebesar 62,08% dan susut masak sebesar 31,05%. Kandungan nutrisi dari fillet Ikan Jebung adalah kadar protein sebesar 16,44%, lemak sebesar 2,08%, dan abu sebesar 1,52% dengan kandungan air sebesar 78,98%.
Keanekaragaman Makrozoobentos di Sungai Buaya Pulau Bunyu, Kalimantan Utara
Authors: Kurniadi Bambang , Agamawan Lalu Panji Imam , Basran Basran , Mahyudi Indra 
Published: February 2023

Sungai Buaya merupakan salah satu sungai di Pulau Bunyu yang di sekitarnya terdapat aktivitas pemukiman, pertanian, dan perikanan (penampungan dan pengolahan hasil tangkapan ikan) serta sebagai tempat sandaran kapal nelayan dan transportasi laut. Aktivitas tersebut akan menghasilkan bahan pencemar yang berbeda dan masuk ke sungai baik secara langsung maupun tidak langsung. Bahan pencemar yang masuk ke sungai akan mempengaruhi kualitas air dan menyebabkan terjadinya penurunan kualitas air apabila terjadi secara terus menerus tanpa kontrol terhadap sumber bahan pencemar. Salah organisme yang terpengaruh oleh penurunan kualitas air adalah makrozoobentos. Penelitian ini bertujuan untuk mengetahui keanekaragaman makrozobentos di Sungai Buaya. Penelitian dilaksanakan pada bulan Agustus-Oktober 2013. Pengambilan sampel sedimen dan makrozoobentos menggunakan Eckman Grab. Sampel sedimen diambil sebanyak ± 500 gram dan dimasukan ke dalam kantong plastik. Sedangkan sampel makrozoobentos dipisahkan dari sedimen menggunakan saringan ukuran mata saring 0,5 mm. Sampel yang tersaring diawetkan dengan formalin 5%. Analisis struktur komunitas makrozoobentos dilakukan dengan menentukan komposisi (kepadatan), keanekaragaman (H’), keseragaman (E), dominansi (C). Struktur komunitas makrozoobentos memperlihatkan nilai indeks keanekaragaman yang rendah. Nilai indeks keseragaman tergolong tinggi dan indeks dominansi tergolong rendah. Tidak ada dominansi spesies di perairan Sungai Buaya. Makrozoobentos yang ditemukan selama penelitian terdiri dari 4 kelas yaitu Bivalva (1 jenis), Gastropoda (13 jenis), Crustacea (1 jenis), dan Polichaeta (2 jenis).
Analisis CPUE (Catch Per Unit Effort) dan Potensi Lestari Sumberdaya Perikanan Tembang (Sardinella fimbriata) di Perairan Selat Sunda
Authors: Kartini Nidya , Boer Mennofatria , Affandi Ridwan 
Published: February 2023

Sunda Strait has high values of fish resources, one of the resource are fringescale sardinella (Sardinella fimbriata). Catches composition for fringescale sardinella was 26% and the largest among the composition of other small pelagic fish. Management of fish resources needs to be carried out in a controlled manner followed by monitoring of the sustainability fish resources. This study aims to analyze the value of CPUE, assess the status of the stock, and total allowable catch of fringescale sardinella in the Sunda Strait. The method used in this research was descriptive method. The results showed that the relationship between effort and CPUE of tembang fish had a determination value (R2) of 85% with the equation CPUE = -0,0003F + 1,616. The MSY value using the Schaefer model approach was 2608,65 tons / year and optimal effort (fMSY) was 3.227 trips, actual catch was 2382,46 tons/ year, actual effort was 4015 trips, and total allowable catch (TAC) was 2347,78 tons.

Keywords : CPUE, fringescale sardinella, sustainable yield, Sunda Strait
What Aspects Support the Welfare of Women Workers in Informal Sector?
Authors: Putri Amadhea Arinta Kusuma , Rusdjijati Retno , Kurnia Marlina 
Published: February 2023

The purpose of this research is to know the influence of professionalism and human resource protection on welfare in informal sector female workers in Magelang City. The population in this study was all female informal sector workers in Magelang City. The sample from the study was 487 respondents, with a sampling technique using stratified random sampling. The data collection methods used are observation and questionnaire methods. Data analysis and testing using validity and reliability tests, hypothesis (t) tests, f tests and coefficients of determination with the SPSS 25 program. The results showed that professionalism has a positive effect on welfare, HR protection has a positive effect on welfare and professionalism and HR protection have a simultaneous effect on welfare. The conclusion of this study is proven that professionalism and protection of human resources have a positive role and influence on welfare.
Primary Focal Segmental Glomerulosclerosis among Patients with Glomerular Disease Undergoing Kidney Biopsy in a Tertiary Care Centre: A Descriptive Cross-sectional Study
Authors: Khatri Bikash , Baral Anil , Maharjan Suresh , Khatri Bijay 
Published: February 2023

Introduction: Primary focal segmental glomerulosclerosis is a form of glomerular disease that needs immunosuppressive therapy, which, if untreated, can lead to end-stage renal disease. Ultrastructural analysis by electron microscopy is essential to distinguish primary from other forms of focal segmental glomerulosclerosis. This study aimed to find out the prevalence of primary focal segmental glomerulosclerosis among patients with glomerular diseases undergoing kidney biopsy in a tertiary care centre.
Methods: A descriptive cross-sectional study was done in the Department of Nephrology from 1 January 2022 to 31 December 2022. Data were collected after obtaining ethical approval from the Institutional Review Committee (Reference number: 473/2079/80). The data from clinical and laboratory records of patients with the glomerular disease who underwent kidney biopsy were obtained. Data was collected by using convenience sampling. Point estimate and 95% Confidence Interval were calculated.
Results: Among 213 patients with glomerular disease undergoing kidney biopsy, 22 (10.33%) (6.24-14.42, 95% Confidence Interval) were diagnosed with primary focal segmental glomerulosclerosis. All patients had nephrotic range proteinuria, but 2 (9.09%) patients had no features of nephrotic syndrome. Microscopic hematuria was found in 4 (18.18%) patients.
Conclusions: The prevalence of primary focal segmental glomerulosclerosis was lower than in other studies done in similar settings.
Kesiapan Guru Sekolah Dasar Dalam Menghadapi Asesmen Nasional
Authors: Dewani Hardhika Wahyu , Suryanti Suryanti , Wiryanto Wiryanto 
Published: February 2023

Tujuan dari penelitian ini yakni mendeskripsikan kesiapan guru sekolah dasar di Kecamatan Sambikerep dalam menghadapi Asesmen Nasional yang ditinjau dari ranah kesiapan sikap dan emosi (emotive attitudeinal readiness), kesiapan kognitif (cognitive readiness), dan kesiapan perilaku (behavioral readiness). Metode yang digunakan pada penelitian ini yaitu metode penelitian kualitatif melalui pendekatan deskriptif kualitatif. Desain penelitian ini menggunakan studi kasus. Subjek penelitian ini adalah guru kelas 5 SDN Made I/475 dan SDN Lontar 481. Teknik pengumpulan data yang digunakan yaitu observasi, wawancara dan dokumentasi. Uji keabsahan data yang digunakan pada penelitian ini yakni teknik triangulasi metode dan triangulasi sumber. Berdasarkan hasil penelitian, kesiapan guru ditinjau dari aspek kesiapan sikap dan emosi (emotive attitudeinal readiness) dan aspek kesiapan perilaku (behavioral readiness) menyatakan bahwa guru “siap” melaksanakan Asesmen Nasional. Namun, pada aspek kesiapan kognitif (cognitive readiness) menyatakan bahwa guru “cukup siap” melaksanakan Asesmen Nasional.
Kata kunci: kesiapan guru, asesmen nasional, sekolah dasar
Pengaruh Model Pembelajaran Problem Based Learning (PBL) terhadap Minat Belajar Peserta didik pada Pembelajaran Tematik di Sekolah Dasar
Authors: M Irmawati , Yusuf Irfan , Widyaningsih Sri Wahyu 
Published: February 2023

Abstrak
Penggunakan model pembelajaran dalam proses pembelajaran sangat penting karena sangat menentukan kualitas pembelajaran. Tujuan penelitian ini adalah untuk mengetahui apakah minat belajar siswa dipengaruhi oleh model pembelajaran Problem Based Learning (PBL). Penelitian ini merupakan penelitian pre eksperimental dengan menggunakan desain one-group pretest-posstest. Sampel penelitian ini adalah 28 anak kelas 3 SD di Kabupaten Soppeng, Provinsi Sulawesi Selatan. Data hasil penelitian dikumpulkan dengan menggunakan angket minat belajar. Teknik analisis data yang digunakan adalah analisis deskriptif dan inferensial. Hasil penelitian menunjukkan minat belajar peserta didik pada saat prestest memperoleh nilai rata-rata adalah 47,10 dan minat belajar pada saat posstest adalah 56,25. Peningkatan minat belajar sebelum dan setelah penerapan model Problem Bassed Learning berdasarkan uji gain sebesar 0,4 berada dalam kategori sedang. Hasil uji Z (Wilcoxon) diperoleh signifikansi 0,05 sehingga dapat dinyatakan bahwa model Problem Bassed Learning berpengaruh terhadap minat belajar peserta didik pada pembelajaran tematik di sekolah dasar.
Kata Kunci: Problem Based Learning, minat belajar
Model Perencanaan Sekolah Dasar Unggul di Kota Yogyakarta
Authors: Nisa' Chorun 
Published: February 2023

Tujuan penelitian ini untuk menemukan : 1) model Perencanaan 3 SD, yaitu SD Muhammadiyah Sokonandi, SD Negeri Ungaran 1, dan SD Tumbuh 2, yang ada di Kota Yogyakarta; 2) keunggulan-keunggulan pada ketiga SD; Metode penelitian yang digunakan adalah metode kualitatif, dengan pendekatan fenomenologi. Tempat penelitian di Sekolah Dasar Unggul, SD Muhammadiyah Sokonandi, SD Negeri Ungaran, dan SD Tumbuh 2. Informan penelitian adalah kepala sekolah, guru, karyawan dan komite sekolah. Teknik pengumpulan data dengan observasi, wawancara dan dokumentasi. Teknik analisis data kualitatif menggunakan model Miles dan Huberman. Pengujian keabsahan data dengan perpanjangan pengamatan dan triangulasi. Hasil penelitian menemukan bahwa: 1) ketiga SD menggunakan model perencanaan yang berbeda, SD Muhammadiyah Sokonandi dengan Ormas, SD Negeri Ungaran 1 dengan Pemerintah, dan SD Tumbuh 2 dengan yayasan edukasi anak nasional (YEAN) yang kerjasama dengan cambridge. 2) Disamping perbedaan Perencanaan sekolahnya, juga berbeda status sekolahnya (swasta dan negeri), yayasan sekolahnya, kerjasama sekolahnya. 3) Ketiga SD Unggul dengan akreditasi A, prestasi akademik dan kegiatan ekstrakurikulernya bagus. SD Muhammadiyah Sokonandi memiliki keunggulan sekolah, banyaknya siswa dan pendidikan akhlak siswa. SD Negeri Ungaran 1, memiliki keunggulan, sebagai Pembina sekolah, berhak melakukan pembinaan SD. Sedangkan SD Tumbuh 2 memiliki keunggulan program Museum Seni Budaya dan kerjasama dengan Cambridge Internationale Primary Program (CIPP), Inggris.
Discounting and Executive functions as indicators of methamphetamine use in adolescents and adults
Authors: Mejía Cruz Diana , Hernández Laura , Ávila-Chauvet Laurent 
Published: February 2023

Abstract
Meth-users have shown low performance in some executive functions tasks. This low performance can entail problems of control behavior, and increased impulsivity such as preference the small reward over the large delayed one. The current study was aimed to evaluate the performance in three executive tasks (shifting, updating and inhibition), and four discounting tasks (delay and probability) of gains and losses by meth-users and non-users. We worked with 40 male adults (20 meth-users and 20 non-users), and 32 male adolescents (20 meth-users and 12 non-users). We found with CART algorithm that inhibition, updating and probability discounting tasks were the good predictors to identify non users and meth-users. Our general conclusion is the executive functions: Inhibition and Updating are related with cognitive issues due to drug use in a developing brain, and the discounting tasks do not reflect a general impulsivity trait.
DETERMINATION OF HEAVY METALS (Co, Cu,Cd,Fe, Pb, Zn) IN SOME EDIBLE INSECTS AND FINGERLINGS IN DUTSIN-MA TOWN
Authors: Muhammad Abdullahi , Auwal Y. , Usman A. H. 
Published: February 2023

Assessment of some carcinogenic (Cd and Pb) and non-carcenogenic (Co, Cu, Fe and Zn) heavy metals elements was carried out on fingerling, grasshopper, locust and termite. These organisms were selected for this study because they are regarded as alternative source of protein and recently as traditional medicine. Hence it became imperative to assess their human health risk. The result analyzed show that cobalt level ranges from 1.85±0.16 mg/kg to 9.03±0.54 mg/kg, copper from 18.56±0.01 mg/kg to 78.02±2.35 mg/kg, iron from is 176±12.55 mg/kg to 390.37±10.95 mg/kg, cadmium1 from74±0.00 mg/kg to 7.11±0.89 mg/kg, lead from 0.04±0.08 mg/kg to 1.14±0.49 mg/kg and zinc 244.15± 10.30 mg/kg to 281.48 ± 45.52 mg/kg. These were determined using atomic absorption spectrophotometer (AAS) and were compared with FAO/WHO standards. And all were above the recommended level except lead (Pb). Fingerling which is the only aquatic organism among the samples was found to contain higher amount of Co, Cu, Fe and Pb. It could be attributed to more interaction with its habitat and usually improper disposal of waste, use of fertlizers and manure among other things may be responsible for that. Hazard indices (HI) were all high and ranges from 5 to 9 and 16 to 31 for adults and children respectively. Cancer risk (TR) assessments of Cd and Pb were categorized as moderate and low respectively according NYSDOH. Public should therefore avoid eating these organisms because the heavy metals in them may bioaccumulate and manifest adversely.
PHYTO CHEMICAL COMPOSITION AND In vitro ANTIPLASMODIAL POTENTIAL OF STEM BARK AND LEAF EXTRACTS OF Ficus gnaphalocarpa AND Ipomea fistulos USED IN YAURI AND ARGUNGU EMIRATES, KEBBI STATE, NIGERIA
Authors: Sylvester E. A. , Danladi Y. K. , Attah D. D. , Ukwani-Kwaja A. N. 
Published: February 2023

Malaria is the world’s most parasitic disease endemic in about 100 developing countries. The search for new antimalarial drugs from natural products is necessitated by resistance of the parasites to known antimalarial agents. This study evaluated phytocmical composition and the in vitro antiplasmodial potentials of Ficus gnaphalocarpa stem bark and Ipomea fistulos leaf methanolic extracts obtained from two areas (one each from Argungu and Yauri emirates of Kebbi State, Nigeria ) . The air dried samples of Ficus gnaphalocarpa (miq) C.C. Beng (stem bark) and Ipomea fistulos L. (leaves) were extracted with methanol for seventy two hours. The crude extracts were tested against chloroquine resistant strain of Plasmodium berghei berghei (NK-65) in vitro in 96 well microplates under anaerobic condition. The data obtained were analyzed using one way ANOVA and Duncan multiple comparison test with SPSS version 20.0. There was significant (P<0.05) reduction in the number of parasitized cells relative to control. F. gnaphalocarpa exhibited higher activity of 92.81% and IC50 (11.85 mg) while I. fistulos recorded an activity of 66.70% and IC50 (36mg). The plant extracts used in this study presented antiplasmodial activity. Further studies on in vivo assay, toxicity, histopathology, isolation and purification is recommended for possible development of their bio-constituents into antiplasmodial agents.
INFLUENCE OF CLIMATE INDICES ON VEGETATION DYNAMICS IN KAMUKU NATIONAL PARK, NIGERIA USING COUPLED MODEL INTERCOMPARISON PROJECT PHASE 6 (CMIP6)
Authors: Mustapha Baba Bashariya , Isa Zaharaddeen , Faruq Abdussalam Auwal , Babati Abu-Hanifa 
Published: February 2023

This study examined the influence of climate indices on vegetation dynamics in Kamuku national park, Nigeria. MODIS NDVI dataset was obtained from 2000 – 2021, while temperature and rainfall data were obtained from NiMet Kaduna international airport from 1980 - 2015. Downscale climate indices from Six-generation (Coupled Model Intercomparison Project Phase 6 (CMIP 6)) global climate model was obtained from Copernicus from 1850 - 2099. Coefficient of variability, Mann Kendall and correlation were used to examine the variability, trend and relationship. Subsequently, multiple linear regression was used to assess the influence of climate indices on vegetation dynamics. The result revealed that rainfall indices have moderate variability and temperature indices show a low variability, while the normalized vegetation index revealed a low variability of vegetation vigour in the study area. In addition, there is a weak positive relationship between the rainfall indices and vegetation and a negative relationship between temperature indices and the vegetation vigour. The climate indices were able to explain 47 % (R2 = 0.47) variance of the vegetation vigour in Kamuku national park. While the remaining 53% might be a result of other factors such as human activities and other environmental factors. In conclusion, the vegetation vigour regulates the distribution of the climate extreme indices and might likely be more influenced by the human activities
RURAL FARMERS’ ATTITUDE TO INDIGENOUS KNOWLEDGE SHARING FOR SELECTED LIVELIHOOD ACTIVITIES IN SOUTH-SOUTH NIGERIA
Authors: Ominikari Abraham Godwin , Wasini Dobie Allen 
Published: February 2023

The study assessed rural farmers’ attitude to indigenous knowledge sharing for selected livelihood activities in South-South Nigeria. Multi-stage sampling was used to select 360 farmers. Data collection was through questionnaire and analyzed using descriptive and inferential statistics such as mean and Analysis of variance (ANOVA). The result reveals that sharing between two or more farmers ( = 3.9), parents/guardian/friends ( = 3.8), participation ( = 3.8), observation ( = 3.7), farmer’s groups ( = 3.7), demonstration ( = 3.4), social group gathering ( = 3.4), village groups/age grades ( = 3.4), village meetings ( = 3.4), women meetings ( = 3.3) and apprenticeship ( = 3.0) were the major ways farmers share knowledge. Furthermore, cost intensive to undertake ( = 2.56), time consuming to undertake ( = 2.52), not valued by farmers ( = 2.07) and very labourious to undertake ( = 1.78) were some of the mean responses of farmers on their attitude to knowledge sharing. The ANOVA result showed no significant difference in the mean ratings of the respondents on their attitude to indigenous knowledge sharing for selected livelihood activities in South-South Nigeria at 5% level of significance. From the findings, it was concluded that farmers generally had unfavourable attitude towards indigenous knowledge sharing for selected livelihood activities. The study recommended that the State Ministries of Agriculture and Extension Agencies should assist the rural farmers by organizing demonstrations and coordinating farmer groups which would enable them share their indigenous knowledge for better livelihood activities in the study area.