bluuebunny/crossref_metadata_2025 huggingface dataset:
Phytochemical and Anti-Inflammatory Studies on Methanol Leaf Extract of Scoparia Dulcis Linn.
Authors: Ahmed R , Ibrahim H , Yakubu M.I , Dickson P.B
Published: June 2024

Scoparia dulcis L is a well-known medicinal plant in Nigeria and has many applications in traditional medicines preparations. Phytochemical screening on the methanol leaf extract of S. dulcis was carried out to identify the phytochemicals present which could be attributed to its acceptability and usage in Nigeria. The extract was also investigated for its anti-inflammatory activity on carrageenan induced paw edema in Wistar albino rats. The phytochemical screening of the extract revealed the presence of carbohydrates, tannins, flavonoids, steroids/triterpenes, saponins, cardiac glycosides and alkaloids. The extract at doses of 500 and 1000mg/kg significantly reduced inflammation at the 3rd, 4th and 5th hours when compared to the control with a peak inhibition observed at the 4th hour. The methanol leaf extract of Scoparia dulcis contain bioactive phytochemical with anti-inflammatory activity which explains its use in the treatment of inflammatory conditions in Nigerian traditional medicine
Effect of Hibiscus Sabdariffa Calyx Extract on Derived Haematologic Indices in Sickle Cell Anaemia In-vitro
Authors: Pereye B.O , Mojiminiyi F.B.O , Ndakotsu M.A , Ndodo N.D , Ikhunebor D , Igbokwe V.U
Published: June 2024

We hypothesised that the calyx extract of Hibiscus sabdariffa (HS) may have antisickling potential on account of its calcium antagonistic and antioxidants effects. Five ml of blood was collected from sickle cell anaemia (SCA) patients (n=11). 50µL ofblood was incubated with 50µL each of 0.l, 1 and 10mg/ml of HS before adding 50µL of 2% sodium metabisulphite (Na2S2O5) (protective assay). Also, 50µL Na2S2O5 was added to 50µL of blood and then incubated with 50µL each of 0.l, 1 and 10mg/ml of HS (reversal assay). In parallel, 50µL of blood each was incubated with 50µL of 5 mg/ml hydroxyurea and 50µL of 0.9% NaCl (control) respectively. The mean cell haemoglobin concentration (MCHC), mean cell volume (MCV) and mean platelet volume (MPV) were determined. In both the protective and reversal assays, a significant (p<0.01 and p<0.05 respectively) decrease in MCHC was observed in the presence of HS. However, there was a significant (P<0.05) increase in MCV in the presence of HS in the reversal assay only. In the protective and reversal assays the MPV increased significantly (P<0.05 and P<0.01 respectively) in the presence of HS. These parameters showed no significant change in the presence of hydroxyurea. These results suggest that in the reversal assay HS may have antisickling properties by lowering the MCHC and increasing MCV and thereby reducing haemoglobin S concentration and polymerization. This further suggests that HS may have a Gardos channel inhibitory effect. However, the increase in MPV suggests that HS may be toxic at these concentrations
Evaluation of operational energy pattern and performance of senate office buildings of Federal Universities in of North-Central Nigeria
Authors: Adebisi G.O.
Published: June 2024

Across the world, buildings are now the subject of research; this situation is not unrelated to the detrimental effects of this industry's massive energy use on the climate. In this regard, ensuring building products are energy efficient has become standard practice in majority of industrialized countries, while emerging nations are falling behind in pursuit of this admirable goal. This investigation was driven by the lack of energy standards, the overall dearth of energy data, and the open-ended nature of operational energy end-uses distribution and performance evaluation in Nigeria. Hence, this study evaluates operational energy consumption pattern and performance assessment of senate office buildings in Federal Universities in North-Central region of Nigeria. Simple energy audit was conducted which covers energy consumption and energy management regimen using energy survey form in the absence of monthly energy bills. Results revealed that energy supply to these buildings is on average of 37.3% to 63.7% from national grid and generators respectively. Energy end-uses consumption pattern showed similar trend to global reports as established by earlier studies. The results also established the dominance of cooling loads, accounting for not less than 40% of annual energy being in the tropical climate. This is an indication that cooling loads is an avenue where significant energy saving can be achieved. EUI of 176.82KWh/m2/yr was derived as performance benchmark. The value is far above global best practises, this implies that these buildings were not energy efficient. Thus, it is imperative to ensure regular energy audit as none of the building has been audited before and ensure that significant buildings are sub-metered particularly senate office buildings for effective monitoring while general refurbishment towards efficient use of energy should be encouraged.
Delineation of Topography with respect to Mean Sea Level using the Geoid Method for B-Dere and Ejama-Ebubu in Rivers State, Nigeria
Authors: Ossai F. E. , Salami A. S.
Published: June 2024

Accurate leveling is critical to every hydrogeological investigation. Areas of study in need of data point leveling include flooding, design of drainage infrastructure, mapping of drainage basins, solute/contaminant transport, groundwater recharge and discharge zones. The objective of this paper is therefore to employ the use of geoid method in the correction of Global Positioning System (GPS) derived elevation values to delineate the natural topography vis-à-vis the mean sea level at B-dere and Ejama-Ebubu in Rivers State Nigeria. The data revealed that B-dere study site located  about 19 km southeast of Ejama-Ebubu was found to be below sea level as all five sampling points returned elevation values varying between -6.4 m-msl and -3.5 m-msl. Four sampling points located northwest of Ejama-Ebubu study site out of the thirteen positions occupied also yielded elevation values differing between -4.2 m-msl and -1.1 m-msl. These areas are topographic troughs and subject to flooding - a realization impossible to reach using the GPS elevation reading directly since results are always positive.
Synthesis and Characterization of Nanoparticles of Zno, Carbon Dot and Zno-Carbon Dot Nanocomposite from Groundnut Shell Wastes
Authors: Akpeji B. H. , Emegha M. C. , Onyenue E. E. , Meshack O. Q. , Elemike E. E.
Published: June 2024

The objective of this paper was to biosynthesis and characterize nanoparticles of zinc oxide (ZnO NPs), carbon dots (C.dot), and zinc oxide carbon dot (ZnO-C.dot) nanocomposite from Groundnut Shells. The nanomaterials were characterized using different analytical techniques such as UV-visible spectrophotometry, Fourier Transform Infrared Spectrophotometry (FTIR), Energy DispersiveSspectrometry (EDX), Powdered X-ray Diffractometry (PXRD), Scanning Electron Microscopy (SEM), and Transmission Electron Microscopy (TEM) respectively. The UV-visible spectra revealed that ZnONPs, C.dot, and ZnO-C.dot exhibited maximum absorption peaks at 372 nm, 235 nm, and 283 nm, respectively. The FTIR results of ZnONPs, C.dot, and ZnO-C.dot revealed strong reactive functional groups for OH and C=O with a high electron density. The EDX results revealed the elemental composition of the nanomaterials in weight percentages for each element. The SEM images of the synthesized nanomaterials revealed that ZnONP had a spherical shape, C. dot had a network-like shape, and ZnO-C dot had an irregular shape. According to TEM, the average particle size of the nanoparticles was 3.42 nm for ZnONP, 2.89 nm for C.dot, and 3.47 nm for ZnO-C.dot. The XRD spectra results showed that all of the nanomaterials were crystalline, with the exception of C. dot, which is amorphous.
Integrated Geophysical and Geochemical Exploration for Gold Mineralization: A Case Study in Lokoja Sheet 247, Ajaokuta L.G.A, Kogi State, Nigeria
Authors: Osisanya O. W. , Shaibu O. B. , Okorode A. I. , Saleh A. S.
Published: June 2024

This paper presents an integrated geophysical and geochemical data exploration for  assessing the potential presence of gold in Lokoja Sheet 247, Ajaokuta L.G.A of Kogi State, Nigeria by using interpretation of varying derivatives to delineate structural features, with a specific focus on the NE – SW direction, aligning with the regional trend. Additionally, x-ray fluorescence analysis was employed to examine samples from the study area. The interpreted aeromagnetic data unveiled a high anomalous area, prompting further geochemical investigation. X-ray fluorescence analysis indicated gold concentrations ranging up to five parts per million in certain samples, signifying potential high-grade gold mineralization in the study area. Based on the integrated geophysical and geochemical findings, it is recommended that more detailed exploration efforts be concentrated in the eastern half and northwestern portion of the study area. Notably, this research utilized x-ray fluorescence analysis, which proved effective at this stage; however, for more robust information, future exploration endeavors should incorporate advanced geochemical analyses. Moreover, follow-up ground geophysical surveys, including Induced Polarization, ground magnetic, and electromagnetic methods, are deemed necessary.
Evaluation of the Variability and Frequency of Infectious Diseases in the Ngorongoro Conservation Area, Ngorongoro District in Arusha Region, Tanzania
Authors: Linuma O. F. , Mahenge A. S. , Mato R. R. A. M. , Greenood A. D.
Published: June 2024

The Ngorongoro Conservation Area (NCA) frequently experiences the emergence and re-emergence of infectious diseases. However, it is unclear how emergence varies or changes in frequency. Hence, the objective of this was to evaluate the Variability and frequency of infectious diseases in the Ngorongoro Conservation Area, Ngorongoro district in the Arusha region of Tanzania using appropriate standard methods such as questionnaire surveys, field visits, documentation reviews, and focus group discussions. A total of 396 households participated in the survey from four selected villages, Nainokanoka, Endulen, Kayapus, and Meshili, within the NCA. The collected responses were analysed to determine physical and cultural practices potentially influencing the variability and frequency of infectious diseases. The results suggest a combination of environmental factors, cultural practices, and wildlife conservation measures influence the variability and frequency of infectious diseases in the study including climatic conditions, meat consumption, and scarcity of suitable land for pasture, the presence of wildlife corridors, large livestock numbers and lack of hygiene. Diseases frequently reported to occur were Anthrax, Tuberculosis, Brucellosis, Rabies, Malignant catarrhal fever (MCF), and Malaria. Mitigating pathogens transmission risk will require mapping high-risk areas precisely and public education initiatives to minimize contact between pathogens and the populace within the study area.
Pentazocine As Adjuvant To Lidocaine Epidural Anaesthesia In Goats
Authors: Oguntoye Cecilia Omowumi , Olaifa Abayomi Kayode , Olaifa Olarenwaju Samuel , Ayoade Olarenwaju Ebenezer
Published: June 2024

The study evaluated the effect of pentazocine on lidocaine for epidural anaesthesia in goats. Four adult intact male West African Dwarf  goats weighing 7.3 ± 0.5 kg (Means ± SD) were subjected to two sets of experiments in a crossover design at an interval of one week for  drug washout. The experiments involved the epidural administration of lidocaine hydrochloride at 2 mg/kg and the epidural  administration of lidocaine hydrochloride at 1 mg/kg combined with pentazocine at 0.5 mg/kg. Selected anaesthetic indices were  calculated, and vital signs - heart rate, respiratory rate, and rectal temperature were taken before drug administration and at 10-minute  intervals after that. Onsets of drug action and analgesia with lidocaine (1.67± 1.2 minutes; 3.7±0.6 minutes) were longer than with  lidocaine- pentazocine (1.0± 0.1 minutes; 3.0± 1.0 minutes). Duration of analgesia with lidocaine (52.0 ± 6.9 minutes) was significantly  longer (p = 0.0021) than with lidocainepentazocine (29.0 ±5.7 minutes). Duration of recumbency with lidocaine (55.0 ± 11.9 minutes) was  also significantly longer (p = 0.0001) than with lidocaine - pentazocine (34.0 ± 1.2 minutes). There were no significant differences (p ≥ 0.05)  in the physiological parameters of the goats following the two treatments and were all within reference ranges. In conclusion,  epidural administration of lidocaine combined with pentazocine as an adjuvant produced a faster onset of analgesia than lidocaine alone  but a shorter duration of analgesia and recumbency than lidocaine alone and did not enhance analgesia at the dosages employed for  both drugs combination in this study.
Inhibitory effect of Asparagus officinalis extract on allergic asthma in Swiss albino mice
Authors: Elnagar Doaa M. , Banaeem Sarah A. , AL-Qahtani Wejdan S. , AlQahtani Norah M. , Rady Ahmed M. , Ibrahim Khalid E. , Alqarni Aisha H. , Alshareef Shaden A. , Almalki Samiah A. , Alabdulhadi Nuha M.
Published: June 2024

Purpose: To determine the inhibitory effect of Asparagus officinalis extract (AOE) on allergic asthma induced by carrageenan (CGN).  
Methods: Forty male mice were divided into 4 groups: the 1st group was untreated control; 2nd group was treated orally and daily with  500 mg/kg AOE for one week; the 3rd group was treated with single dose of CGN 2 %w/v (200 µL/mice) intraperitoneally and left for one  week; while the 4th group was treated first with CGN as in 3rd group and treated with AOE as 2nd group after CGN injection for one week. After treatment, the animals were sacrificed and blood samples were subjected to white blood cell count. IL6 and TNF-α were  measured in the lung homogenate while histopathological analysis was performed for lung samples.
Results: A single dose of CGN  resulted in significant increase in white blood cell (WBC) count and proinflammatory cytokines (IL6 and TNF-α; p < 0.05).  Histopathological  analysis showed severe lung alterations such as accumulation of infiltration cells that blocked alveolar sacs, over-  secretion of collagenous fibers, extracellular matrix and hyaline membranes. Moreover, treatment with AOE after CGN injection  significantly reduced WBC count (p = 0) and pro-inflammatory cytokines (IL-6 and TNF-α) that were raised by CGN (p = 0). Furthermore,  AOE reduced the pathological signs that were induced by CGN leading to improvement of lung function and reduction of collagenous  fibers and hyaline membranes.
Conclusion: Asparagus officinalis extract reduces the allergic effect and lung pathological signs induced  by CGN. Since AOE inhibits the production of inflammatory cytokines, it has the potential to be developed as a source of active  pharmaceutical ingredients for the management of lung and airway injury.
ĐÁNH GIÁ HIỆU QUẢ SỬ DỤNG ĐẤT SẢN XUẤT NÔNG NGHIỆP Ở HUYỆN CỦ CHI, THÀNH PHỐ HỒ CHÍ MINH
Authors: LÊ BÁ LONG  , NGUYỄN PHÚC THÙY DƯƠNG
Published: June 2024

Mục tiêu của bài báo này là đánh giá thực trạng sử dụng đất và hiệu quả các loại sử dụng đất về kinh tế, xã hội, môi trường của huyện Củ Chi, thành phố Hồ Chí Minh. Nghiên cứu được thực hiện vào năm 2023, dữ liệu thu được từ 600 phiếu khảo sát hộ canh tác nông nghiệp trên địa bàn 20 xã thuộc huyện Củ Chi. Kết quả nghiên cứu cho thấy, toàn huyện có 4 loại đất với 17 kiểu sử dụng đất chính, trong đó có 9 kiểu sử dụng đất đạt hiệu quả sử dụng đất cao, 5 kiểu sử dụng đất đạt hiệu quả sử dụng đất trung bình, 3 kiểu sử dụng đất đạt hiệu quả sử dụng đất thấp. Từ kết quả đánh giá, chúng tôi khuyến nghị nên tiếp tục giữ diện tích các loại hình trồng rau màu và cây ăn quả vì các loại hình này cho kết quả đánh giá hầu như đều đạt ở mức cao. Bên cạnh đó, 2 loại hình chuyên lúa và ngô thì nên chuyển đổi 1 phần diện tích canh tác các loại hình này sang rau màu hoặc hoa cây kiểng vì qua đánh giá đã cho kết quả đạt mức thấp, tuy nhiên không bỏ toàn bộ diện tích canh tác của 2 loại hình sử dụng này bởi vì các loại hình này vẫn có vai trò nhất định trong việc đảm bảo vấn đề về an ninh lương thực cho vùng nói riêng và toàn quốc nói chung. Song song với đó, cần nghiên cứu thêm các giải pháp nâng cao sản lượng đồng thời giảm tác động tiêu cực đến môi trường. Một số kiểu sử dụng đất mới cũng cho thấy tiềm năng lớn, ví dụ như trồng cây cảnh. Các kiểu sử dụng đất này cần được quan tâm thêm để có chiến lược phát triển vì qua kết quả đánh giá cho thấy hiệu quả đạt mức cao, có thể mang lại giá trị kinh tế tốt, không ảnh hưởng môi trường, và có tác động tích cực đến các chỉ tiêu xã hội của huyện.
PEMIKIRAN HAZAIRIN TENTANG AHLI WARIS PENGGANTI DALAM KOMPILASI HUKUM ISLAM
Authors: Krismono Krismono
Published: June 2024

Abstrak
Penelitian ini mengkaji implementasi konsep ahli waris pengganti menurut Hazairin dalam Kompilasi Hukum Islam (KHI) di Indonesia, dengan pendekatan yuridis-normatif. Konsep ini terutama diatur dalam Pasal 185 KHI sebagai upaya menjawab kompleksitas hukum kewarisan Islam dengan menekankan pada keadilan sosial. Metode penelitian dilakukan melalui studi pustaka dengan membandingkan putusan pengadilan agama terkait, untuk meneliti penerapan konsep tersebut dalam praktik. Hasil penelitian menunjukkan penerapan yang konsisten oleh pengadilan agama dalam melindungi hak-hak ahli waris dan memastikan pembagian harta waris yang adil. Secara teoretis, penelitian ini mengkonfirmasi kemampuan hukum Islam untuk beradaptasi dengan perubahan sosial melalui ijtihad, sementara secara praktis memberikan kepastian hukum dan mengurangi potensi konflik di dalam keluarga. Studi ini merekomendasikan penelitian lebih lanjut untuk melakukan analisis perbandingan antar wilayah di Indonesia dan menerapkan pendekatan interdisipliner untuk memahami dampak budaya secara sosial serta mengevaluasi kebijakan yang memperkuat prinsip keadilan dalam hukum kewarisan.
  
Abstract
This research delves into the use of substitute heirs as outlined by Hazairin in the Kompilasi Hukum Islam (KHI) in Indonesia taking a juridical-normative approach. The concept, governed by Article 185 of the KHI aims to navigate the intricacies of Islamic inheritance law with a focus on promoting social fairness. The study methodology entails a review of literature and comparison of court rulings pertaining to this concept to assess its practical implementation. The results reveal an application by religious courts in safeguarding heirs rights and ensuring an equal distribution of assets. In theory the research validates laws capability to adapt to societal changes through ijtihad while in practice offering legal clarity and mitigating potential family conflicts. Suggestions, for studies include conducting comparative analyses across different Indonesian regions and employing interdisciplinary approaches to comprehend societal cultural influences and assess policies that reinforce justice principles within inheritance laws.
ÖZEL GEREKSİNİMLİ BİREYLERİN GİYSİ TASARIMLARI KONUSUNDA YAPILAN AKADEMİK ÇALIŞMALARA YÖNELİK ALAN YAZIN TARAMASI (DERLEME MAKALE )
Authors: Ünal Nezla , Ağaç Saliha
Published: June 2024

Bu çalışmada özel gereksinimli bireylerin giysi seçimi, ergonomik giyim tercihleri ve tasarım kritikleri gibi konu başlıklarını içeren alan yazın çalışmaları taranarak derleme çalışması yapılması amaçlanmıştır. Çalışma, alanında sınırlı kaynaklar içeren ‘engelli giyim’ konusu üzerinde yapılması bakımından önemli bulunmaktadır. Araştırmanın örneklemini 2004 – 2024 yıllarında Türkçe ve İngilizce dillerinde yayınlanan ‘Özel Gereksinimli Bireyler İçin Giysi Tasarımı’ konu başlıklı çalışmaları kapsayacak şekilde farklı anahtar kelimeler ile yapılan araştırmalar sonucu ulaşılan 51 alan yazın çalışması içerisinden belirlenen kriterlere göre seçilen 43 akademik tez ve makale çalışması oluşturmaktadır. Bu bireylerin fizyolojik vücut yapısı gereği standart üretilen hazır giyim ürünlerini kullanırken sorun yaşadığı yapılan akademik çalışmalar sonucu ortaya konulmuştur. Ancak bu bireylere yönelik yapılan ergonomik giysi tasarım araştırmalarının genelde bayan gruplar üzerinde yapıldığı; erkek ve çocuk gruplar üzerinde yapılan çalışmaların daha kısıtlı kaldığı gözlemlenmiştir. Yapılan araştırma sonucuna göre dezavantajlı grup olan bu bireylerin giysilerine yönelik yapılacak çalışmalarda daha önceki araştırmalardan elde edilen veriler ile giysi tasarım kritikleri göz önüne alınarak, giysi numune üretim çalışmalarına daha çok yer verilmesi ve bayan giyim üzerine yapılan çalışmalar baz alınarak erkek, bebek/çocuk giyim alanında da çalışmalar yapılması önerilmektedir.
TREINAMENTO DE FORÇA PARA IDOSOS: UMA SÍNTESE DO POSICIONAMENTO DA NATIONAL STRENGTH AND CONDITIONING ASSOCIATION
Authors: Costa Maurício , Danilo Soares Wellington , Sander Mansur Machado Frederico , Dias Rodrigues Vinicius , Sobral Monteiro Júnior Renato
Published: June 2024

O posicionamento da National Strength and Conditioning Association (NSCA) (Fragala et al., 2019) apresenta um estado da arte da literatura relevante atual e fornece recomendações baseadas em evidências para a prescrição do treinamento resistido para idosos. Baseado nisso, o presente Point of View sintetiza e divulga em português o posicionamento da NSCA para a implementação de boa prática baseada em evidência, de modo a ser utilizada por profissionais do movimento humano.
ENTRE GOLPES E GINGAS: A PRESENÇA DAS LUTAS NO ENSINO MÉDIO
Authors: Novaes de Souza Taís , Venâncio de Oliveira Amaral Daniel
Published: June 2024

A luta é um conteúdo que oferece um rol expressivo de ganhos afetivos, cognitivos, motores e sociais. A disciplina de Educação Física apresenta-se como um agente de importância ímpar para haver a fruição, no âmbito escolar, de um espectro diversificado de gestualidades e movimentos nas diversas práticas corporais inseridas na disciplina, sendo as lutas incorporadas nesse ensejo. Tomando como objeto de análise 4 escolas públicas estaduais, instaladas na sede citadina de Januária, cidade situada no Norte mineiro, este artigo descreve e interpreta a presença das lutas no Ensino Médio. De forma mais específica, buscou-se avaliar se as práticas de combate são desenvolvidas nas aulas, as modalidades mais recorrentes, dificuldades para aplicabilidade, possíveis correlações entre lutas e compartamentos violentos, e, por fim, se os docentes dialogam com os planos de curso que referenciam o trabalho  da Educação Física escolar, em Minas Gerais. Trata-se de um estudo descritivo, quantitativo e de corte transversal, com o espectro informativo subsidiado por um questionário adaptado, contando com a participação de 9 professores. Em linhas, o conjunto de dados arrolados na pesquisa revela que a maior parte dos professores cotejados desenvolvem o conteúdo nas aulas, não enxergam relações explícitas entre lutas e comportamentos violentos, bem como utilizam o currículo estadual para balisar suas atuações. Na mesma esteira, constatou-se, ainda, um repertório variado de práticas de combate ministradas pelos docentes, sendo a capoeira a modalidade com maior ocorrência de registros.
AUTISMO E EDUCAÇÃO FÍSICA ESCOLAR: REVISÃO DE LITERATURA
Authors: Assis Claudiane Gomes de , Barros Paulo Eduardo Gomes de , Moura Walter Luiz , Soares Wellington Danilo
Published: June 2024

Analisar a interface entre Educação Física e TEA no contexto escolar, observando o âmbito do profissional, buscando informações e conhecimento que possam ajudar no trabalho do professor. Trata de uma de revisão de literatura de cunho qualitativo. Foi realizado um levantamento bibliográfico de forma online nas principais bases de dados indexadas, como Google Acadêmico, Scientific Eletronic Library (SciELO) e Capes periódicos utilizando os descritores:  Educação Física; Autismo; Escola, utilizando o conector boleano "and". De acordo com os dados obtidos através deste estudo, foi possivel concluir que  a Educação Física traz inúmeros benefícios para os alunos com TEA, porém ainda há uma carência na qualificação profissional para trabalhar com esse grupo, necessitando de uma maior abrangência tanto na capacitação de profissionais quanto na produção cientifíca com temática voltada para este grupo. Foi possível verificar que houve um grande avanço da Educação Física no trabalho com pessoas com Autismo, os estudos citados corroboram que o professor de Educação Física tem grande importância no processo de aquisição de habilidades cognitivas, motoras e sociais.
Enhancing Cybersecurity through GAN-Augmented and Hybrid Feature Selection Machine Learning Models: A Case Study on EVSE Data
Authors: Tanyıldız Hayriye , Batur Şahin Canan , Batur  Dinler Özlem
Published: June 2024

Electric Vehicle Charging Stations (EVCSs) are critical components of modern transportation infrastructure. However, smart grid integrations create new security vulnerabilities. Cyber attacks can damage EVCSs, cause financial losses, and compromise user security. Traditional security measures are not enough. By analyzing the large data sets produced by EVCSs, machine learning (ML) can detect anomalies and provide predictive maintenance. The increasing importance of EVCSs in smart grid infrastructure necessitates taking advanced security measures. Machine learning-based intrusion detection systems represent a promising solution to the dynamic and complex cyber threats facing these critical infrastructures. Through continuous learning and adaptation, ML can provide a robust defense mechanism that ensures the security and reliability of EVCSs in the face of evolving cyber threats.
PENGARUH PROMO DAN PELAYANAN TERHADAP KEPUASAN JAMAAH UMROH PADA PT. IRA WISATA TRAVEL HAJJ DAN UMRAH DI MEDAN
Authors: Hibahtullah Mhd Habib , Firah Al , Sahputra Ngatno
Published: June 2024

This research aims to determine the effect of promotions and services on the satisfaction of Umrah pilgrims at PT. Ira Wisata Travel Hajj and Umrah in Medan. This research uses data analysis techniques in the form of quantitative analysis. The sample used in this research was 78 respondents. This research uses the variables Promotion, Service and Congregation Satisfaction. The results of the t test on the promo variable obtained tcount > ttable (2.961 > 1.991), so H0 was rejected and H1 was accepted, meaning that partially the promo variable had a positive and significant effect on congregation satisfaction at PT. Ira Wisata Travel Hajj & Umrah in Medan. The results of the t test on the variables obtained were tcount > ttable (2.004 > 1.991), so H0 was rejected and H2 was accepted, meaning that partially the service variable had a positive and significant effect on congregation satisfaction at PT. Ira Wisata Travel Hajj & Umrah in Medan. The results of the F test obtained Fcount > Ftable (19.145 > 3.119) meaning that simultaneously promos and services have a significant effect on congregation satisfaction at PT. Ira Wisata Travel Hajj & Umrah in Medan. The R test results show the Adjusted R Square value = 0.320 (32.0%) so that the promo and service variables can explain congregation satisfaction by 32.0% while the remaining 68.0% is influenced by other variables that are outside the model and cannot be detected in this research.
ANALISIS PENGELOLAAN KOIN NU DALAM PEMBIAYAAN KEBUTUHAN DASAR RANTING OLEH UPZISNU (DESA JANTIGANGGONG)
Authors: Efendi Saiful Nggufron , Rahman Hidayatur , Kotimah Siti
Published: June 2024

The purpose of this research is to manage NU coins for financing needs program, starting from condolence donations for Jantiganggong villagers who have lost family members, donating alms to orphans and dhuafa and financing routine religious activities. In addition, the results of this study were able to share understanding with the residents of Jantiganggong village and its surroundings regarding the management of NU coins in distributing village needs which was carried out transparently and in accordance with institutional procedures. The methodology used in this study uses a qualitative approach. This approach is used because research functions to create descriptive data such as words, writing, behavior from the research. The result of this study are the proper management of NU coins for village needs financing program managed by UPZISNU Jantiganggong village, which will provide benefits to local residents with the existence of a grief compensation program, compensation for orphans, compensation for widows and poor people as well as religious event. With this report it is hoped that Jantiganggong villagers who have participated in the NU coin movement will not worry that the infaq that has been collected will be distributed according to the target and carried out transparently according to predetermined procedures. With this movement, it is hoped that all the people involved will understand more about the importance of infaq, not the nominal infaq. Therefore, from the NU coin movement, the infaq that is collected is in the form of coins or coins, so that all levels of society can spend lightly
PENGARUH PERENCANAAN ANGGARAN DAN REALISASI BIAYA OPERASIONAL TERHADAP KINERJA PERUSAHAAN PADA PT. SOCFIN INDONESIA MEDAN
Authors: Suhendra Jodhy Ashari , Rangkuti Sahnan , Zahri Cut
Published: June 2024

The fluency operation of the company supported by efficiency and effective use of operational fees will be sufficient to achieve optimal company performance. This research aims to determine the effect of budget planning and operational cost realization on company performance with PT. Socfin Indonesia Medan as a research locus. It is a multinational company located in Medan and operates in the agribusiness (Plantation) sector. This research uses quantitative methods with data collection techniques of interviews, observation and documentation studies. The data analysis technique uses multiple linear regression analysis methods, t-test, F test and coefficient of determination test. Based on the research results, it can be concluded that operational cost budget planning and operational cost realization affect the company's performance at PT. Socfin Indonesia Medan both partially and simultaneously. Furthermore, the research results also show that the company is still not precise in planning operational cost budgets and has not been optimal in managing operational costs.
Visualização mental no ensino e na aprendizagem de ciências: contributos da psicologia do desporto mental
Authors: De Jesus Fonseca Teresa , Fonseca e Trindade Jorge
Published: June 2024

A visualização mental desempenha um papel de relevo na construção do conhecimento científico e na aprendizagem de ciências por exigir esquemas formais de raciocínio e representações mentais de conceitos abstractos. Alguns estudos têm até relacionado a capacidade de visualização mental com o sucesso académico em várias disciplinas de ciências como a Física, Química, Matemática, Biologia e Geologia, evidenciando que o seu domínio envolve, em elevado grau, uma componente de um processo de aprendizagem visual e espacial. Paralelamente, existe uma vasta literatura que sugere que o treino desportivo de alta competição, por ser considerado uma actividade promotora da habilidade espacial, é propício para desenvolver a capacidade de visualização mental. Com efeito, a aplicação da Psicologia Cognitiva no treino desportivo tem fomentado um grande interesse, em particular pela representação mental de imagens, dada a natural afinidade entre tratamento da informação e as habilidades cognitivas. Este estudo pretendeu levar em consideração as mais-valias específicas do ensino/aprendizagem de ciências e da Psicologia do Desporto. O nosso objectivo consistiu em utilizar estas mais-valias criadas no contexto desportivo para melhorar as aptidões espaciais de alunos, imprescindíveis à aprendizagem das ciências. Para tal, os autores submeteram 15 alunos de ciências, com pouca capacidade de visualização mental, a um plano de treino de visualização mental inspirado no treino desportivo. Os resultados obtidos permitem concluir que, comparativamente ao grupo de controlo, existem melhorias estatisticamente significativas na capacidade de visualização dos alunos do grupo experimental.
Phenomenon- oriented learning as a methodological approach to activating the cognitive interest of students of the basic secondary school
Authors: Гущина Г.А. , Масягин В.П. , Кулагина А.О.
Published: June 2024

В статье раскрываются основные представления о феномено ориентированном обучении как методологическом подходе, раскрываются его принципы и возможности применения в условиях основной общеобразовательной школы. Показаны средства освоения знаний обучающимся естественным образом, путем поиска ответа на интересующие его вопросы, которые привязаны к феноменам-явлениям реального мира. Проанализированы средства формирования у обучающихся навыков получения информации, которые приобретаются за счет стирания границ между предметами, субъектами и окружающим пространством. Намечены основные пути изучения влияния феномено ориентированного обучения на повышение уровня познавательного интереса обучающихся пятых классов.

The article reveals basic concepts of phenomenon-oriented learning as a methodological approach, reveals its principles and possibilities of application in the conditions of a basic secondary school. It describes means for students to master knowledge in a natural way, by searching for answers to the questions of interest, which are tied to phenomena of the real world. The means of forming students’ information acquisition skills, which are acquired by blurring the boundaries between objects, subjects and the surrounding space, are analyzed. The main ways of studying the influence of phenomenon-oriented learning on increasing the level of cognitive interest of seventh grade students are outlined.
Woman as an object of criminal aggression
Authors: Антонян Ю.М.
Published: June 2024

В статье рассмотрены наиболее распространенные женские архетипы, отношение к женщинам на различных этапах истории. Особое внимание уделено тому, что женщины воспринимаются как источник жизни, а соответствующему образу противопоставлен архетип блудницы. Женщина представляется и как постоянно страдающее существо, а отсюда и возможность передачи такого ее качества последующим поколениям. Также выделены три группы женщин, которые с большей степенью вероятности могут стать жертвами преступного насилия: проститутки, жены и сожительницы и так называемые «общие девочки» в неформальных молодежных группах.

The article studies mythological problems of women, the most common female archetypes, and attitudes towards women at various stages of history. Special attention is paid to the fact that women are perceived as a source of life, and the corresponding image is contrasted with the archetype of the harlot. A woman is also presented as a constantly suffering being, and hence the possibility of transferring such a quality to subsequent generations. There are also three groups of women who are more likely to become victims of criminal violence: prostitutes, wives and roommates, and so-called “common girls” in informal youth groups.
Characteristic features and socio-demographic structure of suicidal behavior of prison staff in the USA and Canada
Authors: Фокина С.П.
Published: June 2024

В статье рассматривается проблема суицида среди персонала тюрем Соединенных Штатов Америки и Канады на основе анализа актуальных зарубежных исследований и практики оценки суицидальных рисков в пенитенциарной среде. В работе представлены эмпирические данные, отражающие социально-демографические характеристики суицидентов (пол, возраст, образование, семейное положение, расовая и этническая принадлежность) и различные проявления суицидальной активности (мысли, планирование, попытки, завершенный суицид). Анализ суицидального поведения персонала учрежде- ний исполнения уголовных наказаний в рассматриваемых странах проводился с учетом кадровой дифференциации (административные работники, тюремные надзиратели, социальные работники, тюремные капелланы, сотрудники психологической службы) и стажа службы в уголовно-исполнительной системе, что позволило выделить группы суицидального риска, требующие внимания специ- алистов и своевременного психологического сопровождения.

The given article deals with the problem of suicide among prison staff in the United States of America and Canada based on an analysis of current foreign researches and practical developments in assessing suicidal risks in the penitentiary environment. The research presents empirical data reflecting the socio-demographic characteristics of suicide victims (gender, age, education, marital status, race and ethnicity) and various manifestations of suicidal activity (thoughts, planning, attempts, completed suicide). The analysis of suicidal behavior of corrections staff in the countries under consideration is carried out taking into account personnel differentiation (administrative workers, prison guards, social workers, prison chaplains, psychological service employees) and years of service in the penitentiary system that has made it possible to identify groups of suicidal risk that require specialist attention and timely psychological support.
Center-periphery relations in the system of state farms in the late 1950s–early 1960s (based on materials of the Arkhangelsk and Vologda oblasts)
Authors: Кореньков С.В.
Published: June 2024

В статье на материалах документов фондов Государственного архива Российской Федерации и Государственного архива Вологодской области представлен сравнительный анализ различных аспектов взаимодействия региональных хозяйственных, партийных элит и центральных органов власти на примере совнархозов Архангельского и Вологодского экономических административных районов в начале проведения экономической реформы 1957 г. Освещены конкретные случаи отстаивания совнархозами своих интересов в рамках новой территориальной системы управления.

The article presents a comparative analysis of various aspects of interac- tion between regional economic, party elites and central authorities using materials of documents from the funds of the State Archive of the Russian Federation and the State Archive of the Vologda Oblast on the example of the Councils of National Economy of the Arkhangelsk and Vologda economic administrative districts at the beginning of the 1957 economic reform. Specific cases of defending the interests of the Council of Na- tional Economy Farms within the framework of the new territorial management system are highlighted.
THE ROLE OF ZERO WASTE PRINCIPLE IN ENHANCING ECONOMIC DEVELOPMENT IN THE HOTEL BUSINESS
Authors:   Geographical Institute ", Gajić Tamara ,   Jovan Cvijić",   of the Serbian Academy of Sciences and Arts: Belgrade, RS, Đoković Filip ,   Faculty of Organisational Studies Eduka, Belgrade, Serbia, Vukolić Dragan ,   University of Kragujevac, Faculty of Hotel Management and Tourism in Vrnjačka Banja, Serbia, Bugarčić Jovan ,   University of Kragujevac, Faculty of Hotel Management and Tourism in Vrnjačka Banja, Serbia
Published: June 2024

The aim of this research is to determine the impact of implementing the Zero Waste strategy on economic benefits in the hotel industry of the Republic of Serbia. A quantitative methodology was employed, comprising a survey among managers from various hotels, combined with statistical data analysis to verify hypotheses. The results indicate that investments in employee education, effective waste management policies, and investments in sustainable technologies significantly contribute to profit enhancement. This research contributes to the theoretical understanding and practical application of the Zero Waste strategy in the hospitality sector, providing evidence supporting the economic and environmental value of sustainable practices.
SPECIFICITY OF THE MARKETING STRATEGY CONCEPT OF PUBLIC AND PRIVATE HEALTHCARE
Authors:   University Business Academy in Novi Sad, Serbia, Šmitran Bojan
Published: June 2024

In the modern healthcare sector, effective marketing strategies are becoming increasingly important for both public and private healthcare institutions. This paper analyzes the specifics of marketing strategies used in these types of healthcare institutions, with the aim of identifying key differences and similarities in approaches and implementation of marketing activities. The results show that private healthcare institutions often emphasize personalized services, patient care and innovative technologies in their marketing campaigns, while public institutions focus on accessibility, reliability and quality of services supported by government resources. Although there are differences in approaches, they have in common that they strive to build trust and long-term relationships with patients. Therefore, the results of the work can be especially used by the management of health institutions in order to improve their marketing strategies and improve the quality of health services.
HUMAN RIGHTS AND LEGAL MECHANISMS OF PERSONAL DATA PROTECTION
Authors:   University of Kragujevac, Faculty of Law, Serbia, Popović Andrija
Published: June 2024

Since personal data is key information, that is, sets of information on the basis of which the privacy of each individual in society is preserved, the question of their protection is extremely important. It is necessary, therefore, to emphasize the need to devote ourselves to this topic in an appropriate way, precisely bearing in mind its complexity. In this regard, the author's attention will be focused primarily on normative and institutional mechanisms through which the protection of personal data is achieved, both in international legal frameworks and in the law of the Republic of Serbia. A special emphasis will be placed on describing the mechanisms of legal protection that have been established in selected countries in the surrounding area. In addition, the subject of the paper will be an analysis of the right to privacy, its definition, determination of the place, as well as the importance of the mentioned term in the legal order. In the aforementioned work, the determination of the position of human rights in the legal and social order, as well as the determination of their relationship with personal data and the right to privacy, will have a special place.
Scenario Exploration on Business Development of 2W EV Ride Hailing Service in Indonesia with System Dynamics Approach
Authors: Christie Yohanna Gracia , Hidayatno Akhmad
Published: June 2024

The transition to electric vehicles (EVs) adopted by two-wheeled (2W) ride-hailing services represents a significant effort by ride-hailing providers to promote green investment and demonstrate their commitment to Environmental, Social, and Governance (ESG) principles, in alignment with government mandates to accelerate EV adoption. Understanding the market penetration and breakthroughs is essential to achieving the intended outcomes of emission reduction and behavioral change. Given that the existing market is relatively new and complex, it is crucial to maintain an equilibrium within a holistic system that includes the government, ride-hailing providers, drivers, and passengers to comprehend the diffusion of the market across the entire value chain. This study aims to develop a conceptual model to investigate the complex dynamic relationships among factors and linkages of government policies that influence ride-hailing providers in constructing business models and adopting 2W EV ride-hailing services in Indonesia. The conceptual model is developed using causal loop diagrams to capture the adoption process of 2W EV ride-hailing services, while a system diagram is created to comprehensively illustrate the challenges in 2W EV ride-hailing services. The results of this study can serve as a basis for developing strategies and scenarios to enhance the adoption of 2W EV ride-hailing services in Indonesia.
Analisis Yuridis Perselisihan Tanah Ulayat Di Kabupaten Fakfak Berdasarkan Kepastian Hukum
Authors: Dilago Ansel , Tehupeiory Aartje , R.W Diana , Napitupulu Napitupulu
Published: June 2024

Perselisihan tanah ulayat di Kabupaten Fakfak merupakan permasalahan yang kompleks dan berkelanjutan yang melibatkan berbagai faktor seperti kurangnya kejelasan batas wilayah, lemahnya penegakan hukum adat, dan intervensi pihak luar. Dampaknya terlihat dari hilangnya rasa aman dan keadilan bagi masyarakat adat, akan tetapi mengancam kelestarian lingkungan dan budaya. Penelitian ini bertujuan untuk mengidentifikasi dan menganalisis berbagai faktor yang menyebabkan terjadinya perselisihan tanah ulayat di Kabupaten Fakfak. Penelitian menggunakan metode hukum normatif dengan mengutamakan analisis faktor penyebab perselisihan tanah ulayat berdasarkan kepastian hukum. Hasil menunjukan penyelesaian perselisihan menekankan pada musyawarah dan mufakat, melibatkan berbagai pihak untuk mencapai kesepakatan yang adil. Kepastian hukum, berdasarkan UUPA, harus memastikan hak-hak masyarakat adat diakui dan dilindungi. Kesadaran masyarakat terhadap hak ulayat dan peran aktif pemerintah dalam memfasilitasi penyelesaian sengketa adalah kunci dalam menjaga stabilitas dan keadilan sosial di Kabupaten Fakfak. Oleh karena itu, perlunya regulasi yang mengatur hak dan kewajiban masyarakat adat atas tanah ulayat serta mekanisme penyelesaian sengketa tanah ulayat sangat penting, disertai dengan aktifnya peran pemerintah daerah dalam melakukan mediasi dan fasilitasi dialog antar pihak yang berkonflik.
PKPU dan Rekstrukturisasi Utang PT Totalindo Eka Persada Tbk dalam Mencegah Kepailitan
Authors: Richardo Situmorang Paska , Fathli Tanjung Daysiah Nur , Ria Tumangger Domu Sama , Hermawan Eka Putra Mokhamad Anton , Silitonga Rio Janeiro , Tukijan Tarsius
Published: June 2024

Perkembangan sektor konstruksi yang fluktuatif dan tantangan ekonomi global yang tidak menentu menambah kompleksitas masalah keuangan yang dihadapi oleh perusahaan-perusahaan konstruksi di Indonesia. Penelitian ini bertujuan untuk menganalisis penyebab restrukturisasi utang Organisasi dengan Kewajiban Terbatas yang tidak dikelola secara jelas dalam Peraturan No. 37 Tahun 2004. Selain itu, pendalaman ini juga akan membedah upaya-upaya yang dapat dilakukan oleh Organisasi Kewajiban Terbatas untuk menyelamatkan organisasinya jika kewajiban tidak dilakukan. Eksplorasi ini menggunakan metodologi yang sah dan teratur (pemeriksaan yang sah) di mana eksplorasi ini mencari bahan-bahan sah yang berkaitan dengan objek eksplorasi, dan didukung oleh wawancara penjaga di mana pendukung adalah sumbernya. Penelusuran informasi dalam eksplorasi ini menggunakan penyelidikan subjektif, setelah informasi dibedah dan dibicarakan, barulah ditarik tujuan dengan teknik rasional.Hasil pemeriksaan menunjukkan bahwa Peraturan No. 37 Tahun 2004 tidak mengatur kewajiban pembentukan kembali Organisasi Tanggung Jawab Terbatas karena pedoman peluang kesepakatan dalam pedoman umum sehari-hari. Hal ini dapat mengakibatkan Pemegang Utang yang bermaksud baik dan mempunyai sumber daya yang lebih besar dari kewajibannya namun tidak diberikan bantuan oleh Pemberi Pinjaman, salah satunya dengan memberikan jangka waktu angsuran yang sangat singkat yang akan menyebabkan Badan Tanggung Jawab Terbatas Peminjam tetap bangkrut.