bluuebunny/crossref_metadata_2025 huggingface dataset:
Judicial precedent in the Romano-Germanic legal family
Authors: Ivaniv R.A.
Published: May 2024

The article is devoted to the study of the institution of judicial precedent in the Romano- Germanic legal family. It is established that the countries of the Romano-Germanic legal family, unlike the countries of the Anglo-Saxon legal family under the influence of Roman law, in the context of codification of law, have determined for themselves the priority source of law - law, not precedent. However, there is a gradual increase in the role of judicial precedent in continental law countries due to a number of factors that contribute to the intensification of judicial rulemaking. First, in these countries, there are still branches of law that, for various reasons, either do not have legal regulation or are regulated only by general reference rules or framework provisions. For objective reasons, the legislator cannot foresee the entire variety of real-life phenomena. This pushes the courts to adopt legal provisions that can fill in the gaps in the legal regulation of social relations. Secondly, there is a noticeable lag between legislation and dynamically changing social relations, resulting in the formation of large segments of social life regulated by legal acts that have lost their relevance. The current realities, which are largely full of unpredictable events, highlight the need for legal systems to adapt. All of this contributes to the use of judicial precedents, which serve not only as a tool for resolving specific disputes, but also as a means of developing law, allowing to fill existing «gaps in law».
In the Romano-Germanic legal family, the real legal force of a judicial precedent is determined not so much by its formal enshrinement in legal acts as by actual life circumstances. Real-life situations, as well as the practical necessity and demand for precedent as a source of law, play a key role in determining its true legal status and legal force. Judicial precedent in continental law countries is becoming increasingly important, becoming an integral element of dynamic and adaptive legal regulation over time, and the rules establishing the generally binding force of precedents and the discretionary powers of authorized bodies are increasingly common in both public and private law in these countries. Judicial precedent in these countries should be considered as a source of law from a practical point of view, focusing on solving problems arising in the process of law enforcement.
Analysis of Pragmatic Presupposition of Characters in Disney's Luca Film
Authors: Al Kahfi Raziq Agan , Rosdiana Aliva , Santos Miguel R.
Published: May 2024

Bahasa memiliki peran penting dalam komunikasi. Artikel ini menyelami ranah wacana sinematik dengan melakukan analisis pragmatis presuposisi dari film animasi "Luca". Dengan mengacu pada prinsip-prinsip pragmatika, penelitian ini bertujuan untuk mengungkap dan menguji presuposisi yang terkandung dalam dialog dan interaksi karakter, memberikan pemahaman tentang asumsi implisit yang membentuk narasi. Dengan pendekatan kualitatif, penelitian ini mengeksplorasi bagaimana presuposisi berkontribusi pada pemahaman penonton tentang karakter, dinamika plot, dan elemen tematik dalam film tersebut. Analisis juga mempertimbangkan nuansa budaya dan kontekstual yang dapat memengaruhi interpretasi presuposisi dalam konteks sinematik. Melalui eksplorasi ini, ditemukan total 177 data jenis presuposisi. Diantaranya, presuposisi faktif menyumbang 74 data (42%), sedangkan presuposisi struktural mencakup 49 data (28%). Presuposisi eksistensial ditemukan dalam 33 data (19%), diikuti oleh presuposisi non-faktif dengan 14 data (8%). Selain itu, presuposisi leksikal diamati dalam 4 data (2%), dan presuposisi kontrafaktual merupakan 3 data sisanya (1%). Presuposisi faktif sering muncul dalam film ini karena seringnya narasi film bergantung pada kebenaran yang sudah jelas dan asumsi-asumsi dalam ceritanya.  Language plays a crucial role in communication. This article delves into the realm of cinematic discourse by undertaking a pragmatic presupposition analysis of the animated film "Luca." Drawing on the principles of pragmatics, this study aims to uncover and examine the underlying presuppositions embedded within the characters' dialogues and interactions, shedding light on the implicit assumptions that shape the narrative. By employing a qualitative approach, the research explores how presuppositions contribute to the audience's understanding of the characters, plot dynamics, and thematic elements in the film. The analysis also considers the cultural and contextual nuances that may influence the interpretation of presuppositions in the cinematic context. Through this exploration, a total of 177 data types of presuppositions were identified. Among these, factive presuppositions accounted for 74 data (42%), while structural presuppositions comprised 49 data (28%). Existential presuppositions were found in 33 data (19%), followed by non-factive presuppositions in 14 data (8%). Additionally, lexical presuppositions were observed in 4 data (2%), and counter-factual presuppositions constituted the remaining 3 data (1%). The most used type of presupposition found in this movie is factive presupposition as evidenced by the frequent reliance on established truths and assumptions within the narrative of this film.
Measuring the efficiency of four star hotels in Makarska-Croatia using data envelopment analysis
Authors: Jurišić Mustapić Marijana
Published: May 2024

This study explores the scale efficiency of four star hotels in a small tourist destination in Croatia. The number of overnight stays and the increase in hotel beds are two indicators of the development of a tourist destination. Among the accommodation facilities, hotels play a significant role in the development of a tourist destination, but they are increasingly facing a labor force crisis. Data envelopment analysis is used to rank hotels by efficiency coefficient. The aim of the paper is to investigate the efficiency of the hotel by taking certain inputs and outputs, which are explained in detail in the paper. The paper uses the CCR (Charnes, Cooper, and Rhodes) and BCC (Banker, Charnes, and Cooper) models to calculate hotel scale efficiency and also presents an overview of previous research around the world.
Turbulent flow characteristics over rough permeable and impermeable gravel-bed stream- an experimental study
Authors: Das Ratul , Ghosh Mithun
Published: May 2024

The study aims to presents flow heterogeneity over rough permeable and impermeable gravel-bed stream. The rough permeable stream is prepared by laying multiple layers of gravel, whereas its impermeable counterpart is presented by a resin-casted gravel-bed. In general, a common approach can be found in literature to mimic an impermeable bed by laying single layer of gravels, therefore some results are compared with single layer gravel-bed stream keeping the hydraulic conditions same. An acoustic Doppler velocimeter was used for flow measurements whereas; double averaging (DA) methodology was adopted for data analysis. The larger flow penetration depth and intense flow mixing in permeable gravel-bed infer sufficient impetus for organized flow turbulence and damping of DA Reynolds shear stresses whereas; the wall-blocking in resin-casted gravel-bed prevents fluid infiltration which leads to follow the linear stress profile away from the crest level. The damping of DA Reynolds shear stress (RSS) is compensated by enhanced DA form-induced shear stress (FISS). The results are further analysed under the light of the energy budget to characterize the mass-momentum exchange as it penetrates the subsurface layers. The energy budget indicates negative pressure energy diffusion rates corroborating gain in turbulence production in the permeable gravel-bed stream.
Influence of land use enclave distribution on discharge in a small catchment
Authors: Moravcova Jana , Moravcova Vendula , Ondr Pavel , Pavlicek Tomas
Published: May 2024

According to many authors, hydrological modelling is one of the fundamental techniques for determining the impacts of various environmental changes on the quantitative characteristics of the aquatic environment. This study examines the effects of landscape changes induced by the need to respond to climate change and the natural urban development of the rural setting on the discharge from the small catchment. The SWAT model was applied to a small catchment of Kopaninsky Stream in the traditional agricultural part of the Czech Republic. According to the results, the most effective approach for reducing the consequences of hydrological extremes in the catchment and retaining more water in the landscape is the properly spaced placement of grassland and forest enclaves in the developing urban structure. In practice, each land use category’s overall percentage of representation is less significant than its relative arrangement.
PERANCANGAN PROTOTYPE PEMBANGKIT LISTRIK TENAGA BAYU DENGAN MEMANFAATKAN ANGIN EXHAUST FAN KITCHEN
Authors: Listara Wijaya I Putu Gede , Arta Wijaya I Wayan , Janardana I Gusti Ngurah
Published: May 2024

The largest source of energy in Indonesia, especially those currently used, mostly still come from non-renewable fossil fuels, which are not environmentally friendly because they produce ???????? 2 gas. Wind energy is a renewable energy source that is environmentally friendly. Apart from using natural wind energy, there is also artificial wind which is the result of wasted energy from exhaust fans as an alternative energy source for wind power plants (PLTB). Wind power that comes from the exhaust fan itself distributes the wind direction, so that the wind energy that can be collected into the turbine is not optimal, so it is necessary to install a wind tunnel. In this study, a trapezoidal wind tunnel model was designed with 2 different lengths, namely 50 cm and 100 cm, which were placed at the end of the fan inlet. This study aims to determine the effect of installing a wind tunnel on the wind speed of the exhaust fan and its effect on the input power of the exhaust fan. The method used in this research is a quantitative method. The research results obtained when the addition of a 50cm blower increased wind speed from 5.8m/s to 12.8m/s, the exhaust fan capacity increased by 119 watts, from 249.2 watts to 368.2 watts, when with a 100 cm fan the wind speed increased to 119 watts. increased from 5.8 m/s to 11.8 m/s, exhaust fan power increased by 70.8 watts, from 249.2 watts to 320 watts.
ANALISIS PENGARUH SUHU PEMANASAN, WAKTU PEMANASAN DAN SUHU PEMBUKAAN TERHADAP CACAT WARPAGE DAN FLASHING PADA MESIN HOT PRESS PLASTIK HDPE
Authors: Sitanggang Rafael , Indra Partha Cokorde Gede , Arta Wijaya I wayan
Published: May 2024

The current issue of plastic waste has not yet received appropriate handling, resulting in the inadequate control of plastic waste management practices. Particularly, High Density Polyethylene (HDPE) is still widely encountered. HDPE is a thermoplastic made from petroleum with a melting temperature of 160ºC-240ºC, characterized by being slightly cloudy, transparent, and elastic. This research will conduct testing using a complete randomized design (RAL) factorial analysis with 3 factors to determine the influence of factor A (heating temperature), the influence of factor B (heating time), and the influence of factor C (opening temperature) on flashing defects and warpage defects in HDPE plastic. Based on the testing of flashing defects, the significant influencing factors are factor A (heating temperature), factor B (heating time), factor C (opening temperature), and the interaction of factors AB (heating temperature and heating time). Meanwhile, the significant influencing factors on warpage defects are factor A (heating temperature), factor B (heating time), and the interaction of AB (heating temperature and heating time). Based on this research, the characteristics of HDPE plastic can be determined.
ANALISIS SPESIFIKASI TEKNIS SISTEM PENGEMUDIAN ELEKTRIK PADA KENDARAAN LISTRIK BERBASIS BATERAI KOMERSIAL POPULER
Authors: Syamaidzar Ahmad Luqyanto , Putra Padang Christian Felix , Satya Kumara I Nyoman , I Gusti Agung Putu Raka Agung
Published: May 2024

The increase in the number of motor vehicles in Indonesia has elevated the negative impact on the environment, both in terms of air pollution and global warming. According to the Ministry of Transportation (Kemhub), the number of motor vehicles in Indonesia reached 141.99 million units in 2021. The electrification of motor vehicles is one of the solutions to reduce emissions from the motor vehicle sector. This is supported by Presidential Regulation No. 55/2019 to stimulate the growth of the national battery-based electric vehicle (BEV) industry. This paper reviews battery-based electric vehicle (BEV) technology worldwide, especially four-wheeled vehicles with a high total population. The research was conducted through online surveys in 2023 using international data sources and the Association of Indonesian Automotive Industries (GAIKINDO), resulting in a database of 33 battery-based electric vehicles. From this database, it was found that the majority of electric cars purchased by the public are hatchback and sport utility vehicle (SUV) types. In terms of electric drive systems, the power capacity range of electric motors used by these vehicles is between 20 - 150 kW for hatchbacks and 100 - 406 kW for SUVs. The most commonly used electric motor type, constituting about 64%, is the Permanent Magnet Synchronous Motor (PMSM). About 70% of these vehicles use lithium-ion battery technology. The technical specifications of these popular electric cars are expected to assist stakeholders in quickly understanding the technical specifications of electric drive systems in battery-based electric vehicles, serving as a benchmark for designing electric cars suitable to meet domestic needs.
UPOREDNA ANALIZA IZBORA LOKACIJE PRIMENOM METODA ZA VIŠEATRIBUTIVNO ODLUČIVANJE
Authors: Petrović Nikola , Medić Nenad
Published: May 2024

Upotreba metoda višeatributivnog odlučivanja, koje se koriste u različitim istraživačkim oblastima za procenu i prioritizaciju alternativa koristeći unapred definisane kriterijume, podrazumeva i prisustvo određenih problema. Jedan od problema podrazumeva da različite metode mogu generisati različite rezultate pri rangiranju alternativa zbog subjektivnosti u procesu odlučivanja. Ovaj rad ima za cilj da pokaže da ove razlike u rezultatima mogu postojati čak i kada se subjektivnost u procesu odlučivanja minimizira. Rezultati ovog rada sugerišu da bi donosioci odluka trebali dublje da razumeju u specifičnosti različitih metoda za višeatributivno odlučivanje kako bi doneli pouzdanije odluke prilagođene specifičnostima problema koji rešavaju.
UPRAVLJANJE NEUSAGLAŠENIM PROIZVODIMA I REKLAMACIJAMA U AUTOMOBILSKOJ INDUSTRIJI SA STRANE “TIER 1“ DOBAVLJAČA
Authors: Ilić Vesna
Published: May 2024

U radu je obrađeno upravljanje neusaglašenim proizvodima detektovanim pre, u toku i nakon proizvodnog procesa. Prepoznat je najčešći problem i analizom uzroka problema je pronađena ivesticija koja je rešenje za problem kod kupca.
UNAPREĐENJE SISTEMA MENADŽMENTA NA OSNOVU MODELA ZASNOVANOG NA PROCENI RIZIKA U ORGANIZACIJI „SUNOKO”
Authors: Božidar Milica
Published: May 2024

U ovom radu biće prikazano unapre­đenje sistema menadžmenta na osnovu modela zasnovanog na proceni rizika u organizaciji “Sunoko”. Najpre će se predstaviti važnost standarda, zatim standard ISO 9001, standard ISO 31000 i standard ISO 10005, i na samom kraju FMEA metoda koja je korišćena u proceni rizika.
ULOGA SCRUM MASTERA U USPEŠNOM UPRAVLJANJU PROJEKTIMA
Authors: Stjepanović Kristina
Published: May 2024

U ovom radu istražuje se uloga Scrum Master-a i koje to zadatke treba da obavlja za uspešno upravljanje projektima. U praktičnom delu rada, opisane su najvažnije kvalifikacije koje kandidat treba da poseduje.
ORGANIZACIONA KULTURA KAO FAKTOR INOVATIVNOSTI U SAVREMENIM PREDUZEĆIMA
Authors: Rnjak Kristina
Published: May 2024

U radu je prikazana analiza organizacione kulture kao faktora inovativnosti u savremenim preduzećima. Prikazan je odnos organizacione kulture i inovacija kroz prizmu zaposlenih iz različitih preduzeća. Na osnovu analize predložene su mere unapređenja postojećeg sistema
UTICAJ KRIZNIH SITUACIJA NA FUNKCIONISANJE LANACA SNABDEVANJA
Authors: Ilić Teodora
Published: May 2024

U radu je objašnjen lanac snabdevanja pre i u toku kriznih situacija: epidemija COVID-19 virusa i rata u Ukrajini, analiza uticaja kroz Ishikawa dijagram i 5 zašto metodu kao i značaj industrije 4.0 na vraćanje preduzeća u normalan režim rada nakon pandemije i predlog strategija za slučaj ponovljenih konflikta.
STRATEGIJA KOMUNIKACIJE NA DRUŠTVENIM MREŽAMA U FUNKCIJI BRENDIRANJA ZDRAVSTVENE USTANOVE
Authors: Lazić Vesna
Published: May 2024

Ovaj rad ima za cilj da kroz teoretsku analizu specifičnosti brendiranja i primenu društvenih mreža, prikaže mogućnosti za izradu strategije komunikacije na društvenim mrežama za zdravstvene ustanove.
Problems and care plans for multicultural families in the AI era
Authors:   The Research Society for the Korean Language Education, Yang Hoe-Hyung
Published: May 2024

The purpose of this study is that in the AI era, now we are faced up that the multi-cultural families and their members are experiencing the realistic difficulties which was brought about by the multi-cultural phenomenon, so I would like to suggest that how can our society have receptive attitude for them and also suggest about care plan for them. Our reality is facing a national crisis of population decline and labor shortage. The world is changing at a very rapid pace, and technological civilization is becoming more advanced. However, the area where progress is particularly slow is in terms of immigrants settling into Korean society, learning the Korean language, and accepting to Korean culture, just like as soul-food. It is also time for us to pay attention to the physical, mental and psychological difficulties which the members of multi-cultural families are experiencing. It is time for us to need some concerns and cares about that quick change from unfamiliarity to familiarity within their family relationships, in adjusting in school life of their children, and in their living environment. Counseling and therapeutic approaches to these people should also be implemented in parallel with Korean language education and cultural adaption education. It is also necessary to refine laws and systems. We must recognize that these people are also members of our society, and we need to put our heads together for the wisdom.
An Analysis of Teacher's Imperatives in Classroom Discourse
Authors:   The Research Society for the Korean Language Education, Han Seungkyu
Published: May 2024

This study explores the functions of grammatical forms in specific discourse contexts by analyzing propositional sentences based on sentence-ending types. Propositional sentences, similar to imperative sentences, are identified as having a notably directive attribute. Particularly, classroom discourse, which is grounded in a clear hierarchical structure between teachers and students, may highlight the use of propositional sentences more than in other discourse situations. Therefore, this research utilized a spoken corpus to investigate propositional sentences through an inductive method. Initially, propositional sentences and their functions were defined within the spoken corpus from a grammatical perspective. The sentences were then analyzed and categorized according to their functions. The findings suggest that propositional sentences in classroom discourse primarily exhibit directive functions. Moreover, new functions of propositional sentences, previously undiscussed, were discovered. These newly identified functions are closely associated with the type of discourse. The results of this study allow for the differentiation of unique features of propositional sentences in classroom discourse, potentially aiding learners in enhancing their intuitive understanding of the Korean language.
CULTURALLY DISTINCTIVE FEATURES IN JOURNALISTIC TEXT: A CASE STUDY ON STUDENTS’ VS. AI-GENERATED TRANSLATIONS
Authors: Asi Natalina , Fauzan Akhmad , Nugraha Richard Ferry , Binti Jeremy Audra Yoal Putra , Vanesa Naftali
Published: May 2024

The prevalence of Artificial Intelligence (AI) in this modern era has been one of the major interests in translation studies. The ability of AI to produce human-like translations has become an ongoing discussion among scholars. Therefore, this study aimed to investigate the utility of AI in providing alternatives for journalistic text translation results made by English Department students of Universitas Palangka Raya during a Translation Course. Given the communicative nature of journalistic texts, this study explores how culturally distinctive features, such as idioms, collocations, traditional language nuances, and organization names, are translated from Indonesian into English. By referring to translation strategies adapted from Newmark (1988), Hoed (2006), and Baker (2011), translation results made by students are compared with those generated by AI technology, i.e. DeepL and ChatGPT. Since creativity is one of the key characteristics of human translation, this study examines whether AI systems can be reliable tools for demonstrating the same creativity level. Translation creativity in this study refers to the ability to select the most effective strategies and wording to produce better translation versions of those culturally distinctive features. This study is expected to shed light on the evolving role of AI in the field of translation.
“HOW I LEARN ENGLISH IN EFL CONTEXT”: A PSYCOLINGUISTIC ANALYSIS ON SECOND LANGUAGE ACQUISITION OF ADULT LEARNERS
Authors: Keramas I Dewa Gede Agung Aditya , Mahendra Made Wahyu
Published: May 2024

This study explores the psycholinguistic phenomenon in the context of second language acquisition of adult learners who work in hospitality industry at tourist destinations, with a case study at popular tourist sites in Bali. The main goal of this research is to identify and analyze the strategies and challenges faced by workers in learning and using a second language in their daily interactions with foreign tourists. This study utilizes primary data collected from direct observations and interviews with 55 workers at various tourist sites in Bali. Respondents were selected based on criteria such as having regular interactions with foreign tourists and at least one year of work experience in the tourism sector. Additionally, secondary data was obtained from a literature review of previous studies on psycholinguistics and second language acquisition. The methodology employed is a qualitative descriptive approach, in which the collected data is analyzed to understand the psycholinguistic aspects of second language acquisition. The results indicate that factors like a multilingual work environment and customs, personal motivation, age, and social support play a significant role in the process of acquiring a second language. Three main types of strategies identified in second language learning are cognitive, social, and affective strategies. This research provides new insights into second language acquisition in the tourism setting and recommendations for second language learning for tourism practitioners.
INFECÇÕES URINÁRIAS E PROCESSO DO CUIDADO: PERFIL ETIOLÓGICO E DE SENSIBILIDADE NO SETOR DE CLÍNICA MÉDICA DE UM HOSPITAL PÚBLICO DA PARAÍBA
Authors: Da Silva Ana Carolina Montenegro Vieira , Martins Denyse Luckwu , Galvão Bruno Henrique Andrade
Published: May 2024

Introdução: Há alguns fatores preditores para ocorrência de Infecção de Trato Urinário (ITU) no processo do cuidado na Clínica Médica (CM) de um Hospital Universitário (HU) como idade e tempo de internamento sendo o controle um desafio para a saúde pública. Objetivo: Descrever os principais agentes microbiológicos de ITU hospitalar na CM nos anos de 2015-16 e avaliar a suscetibilidade aos antimicrobianos. Metodologia: Trata-se de um estudo descritivo seccional e de busca na base de dados da CCIH do HU. Resultados: Em 2015 obteve se uma prevalência de 6,5% de ITU hospitalar, o agente biológico mais comum foi Klebsiella pneumoniae. Já em 2016, a prevalência foi de 5,3%; os agentes microbiológicos foram Candida spp. e Escherichia coli. Conclusão: A ITU hospitalar demonstra ser uma condição ainda bastante prevalente no HU, tendo como principal agente em 2015 a Klebsiella pneumoniae e em 2016 a Escherichia coli, ambos com uma maior susceptibilidade aos carbapenêmicos.
قاعدة : داعية الطبع تجزئ عن تكلف الشرع واثرها في الاوامر والنواهي الشرعية واجتهادات العلماء المرعية
Authors: عبدالله احمد المشهداني جسام محمد
Published: May 2024

ان الله تعالى وضع الشريعة الغراء على أكمل ما تقتضيه حاجات المكلفين في الدنيا والآخرة ، مراعيا فيها أحوالهم ، وما جبلوا عليه من الأخلاق والطباع ، ومن محاسنها ولطائفها في أوامرها ونواهيها انه سبحانه لم يأمر بشيء تدعو اليه طباعنا أمر إيجاب وإلزام ، وانما جعله أمر ندب وارشاد ، اكتفاء بالوازع الطبعي ، ولم ينه عن شيء تنبو عنه طباعنا نهي تحريم والزام ، اكتفاء بالرادع الطبعي ، وهذا كله مصداق لقوله تعالى:﴿ أَلا لَهُ الْخَلْقُ وَالْأَمْرُ﴾ فمثلما ان الخلق خلقه وهو اعلم بمصالحهم ، فالأمر أمره وهو اعلم بما يصلحهم ، فثمة تناسب ظاهر بين أوامر الشرع  وبين طبائع الخلق ، وفي هذا البحث سوف أسلط الضوء على هذا التناسب من خلال قاعدة : (داعية الطبع تجزيء عن تكليف الشرع )  مبينا أثرها في الأوامر والنواهي الشرعية ، وكذلك في تصرفات العلماء الاكارم واجتهاداتهم الفقهية .
الانقلابات الحرارية فوق مدينة الدمام في المملكة العربية السعودية دراسة في مناخ المدن الصناعية
Authors: عبد الحافظ شيماء سامي
Published: May 2024

يهدف البحث الى دراسة ظاهرة الانقلابات الحرارية فوق مدينة الدمام الصناعية في المنطقة الشرقية من المملكة العربية السعودية للمدة 2011 -2022 كونها من الظواهر المناخية المهمة والمرتبطة بظروف المدن الصناعية ومشاكل التلوث الجوي والتي ترتبط بهذه الظاهرة , وخصوصا تركز العديد من الصناعات الاساسية في هذه المدينة لذا جاء البحث للكشف عن طبيعية الانقلابات الحارية با نواعها المختلفة وتويع تكراره ومدة بقائها شهريا اضافة الى تحديد بعض صفاتها الاساسية مثل ارتفاع طبقة الانقلاب وسمكها اضافة الى تحديد شدتها , وتبين من تحليل بيانات الراديوسوند للمدة المذكورة ان الظاهرة تكاد ان تكون ظاهرة شبه دائمية فوق المدينة اذ بلغ مجموع معدل بقاء الانقلاب السطحي 246 يوم ويزداد  تكراره نسبيا خلال اشهر الشتاء نتيجة سرعه تبريد الطبقات الهوائية السطحية قياسا بالأقسام العليا منه وسجل الانقلاب الحراري العلوي الهبوطي معدل بقاء موسمي بلغ 84.36 يوما والجبهي 13.43 يوما ويعود سبب ذلك الى موقع منطقة الدراسة من حزام الضغط العالي شبة المداري الدائم وسيطرة المرتفعات الجوية العلوية عليها وتنخفض حالات الانقلاب الجبهي لقلة تكرار المنخفضات الجبهوية المارة على المنطقة كما يتباين معدل ارتفاع و سمك طبقة الانقلاب الحراري  اذ بلغ اعلى معدل سمك للانقلاب العلوي خلال شهر تشرين الاول وادناه خلال شهر شباط اما بالنسبة للانقلاب السطحي فسجل اعلى سمك خلال في شهر كانون الثاني وادناه في شهر تشرين الثاني . ويسجل اعلى ارتفاع للانقلابات الحرارية العلوية خلال أشهر فصل الصيف بسب سيطرة المرتفع شبة المداري بينما تستقر طبقة الانقلاب السطحي على ارتفاع يبلغ 400 م تقريبا لا غلب أشهر السنة بالنسبة للشدة فان نسبة عدد ايام بقاء الانقلاب الحراري السطحية متباينة بين فصول السنة اذ اعلى نسبة بلغت للانقلاب الضحل في الخريف اما الانقلاب المتوسط زاد في فصل الشتاء والانقلاب الشديد يزداد في فصل الصيف والانقلاب الشديد جدا خلال الصيف ايضا. كما تتباين شدة الانقلاب الحراري العلوي شهريا اذ اعلى نسبة سجلت في فصل الشتاء للانقلاب الضحل والمتوسط والشديد بين الخريف والشتاء اما الانقلاب الشديد جدا خلال فصلي الشتاء والربيع.
فاعلية برنامج تربوي في تحسين مهارات التعلم الذاتي لدى طالبات المرحلة الاعدادية
Authors: رشيد تحرير نزهان
Published: May 2024

اهداف البحث: يسعى البحث الحال الى تحقيق الاهداف الاتية:
      بناء برنامج تربوي لتحسين مهارات التعلم الذاتي لدى طالبات المرحلة الاعدادية ، ومعرفة فاعلية البرنامج التربوي في تحسين مهارات التعلم الذاتي لدى طالبات المرحلة الاعدادية .،ولتحقيق اهداف البحث صاغت الباحثة فرضيتين صفريتين واختيار تصميم المجموعتين التجريبية والضابطة واجراء تكافؤات بين المجموعتين في العمر والذكاء وتحصيل الوالدين، وتبني مقياس لقياس مهارات التعلم الذاتي تكون من (32) فقرة حيث تم التأكد من صدقه وثباته ،وبناء برنامج لتحسين مهارات التعلم الذاتي وقد تم التحقق من صدقه وصلاحيته من خلال عرضه على مجموعة من المحكمين من ذوي الاختصاص ، تكونت عينة البحث من (58) طالبة من طالبات الصف الرابع العلمي وبعد معالجة البيانات احصائيا باستعمال (الاختبار التائي لعينتين مستقلتين (test-t) لمكافأة المجموعتين ولمعرفة دلالة الفرق بينهما ومعادلة ألفا كرونباخ  لحساب معامل الثبات لمقياس مهارات للتعلم الذاتي ومعادلة مربع كأي للتحقق من تكافؤ مجموعتي البحث في التحصيل الدراسي للوالدين، والاختبار التائي لعينتين مستقلتين والاختبار التائي لعينتين مترابطتين وحساب حجم الاثر بمعادلة ايتا وأظهرت النتائج:
-تفوق طالبات المجموعة التجريبية اللواتي طبق عليهن البرنامج التربوي على طالبات المجموعة الضابطة بالاختبار البعدي بفرق دال إحصائيا ،عند مستوى دلالة (0.05).
-وجود فرق ذي دلالة إحصائية بين درجات طالبات المجموعة التجريبية اللواتي طبق عليهن البرنامج التربوي على مقياس مهارات للتعلم الذاتي (القبلي والبعدي)لصالح الاختبار البعدي.
واستكمالا للبحث الحالي توصلت الباحثة الى عدد من التوصيات والمقترحات
Study on Parameters Influencing Heat Dissipation Performance of Body-Mounted Fluid Tube Radiators
Authors: Che Bangxiang , Han Haiying , Wu Xianlin , Huang Lei , Zheng Hongyang
Published: May 2024

Body-mounted fluid tube radiators (BMFTR) serve as integral components in manned spacecraft and are crucial for effective heat dissipation. This study presents a comprehensive simulation analysis model for BMFTR, accounting for the errors in simulation accuracy resulting from assumptions of constant parameters. Through simulation analysis, this research investigates the multifaceted influences of parameters—such as spacecraft orbital [Formula: see text] angle, solar absorptivity of coating, fluid temperature, and fluid flow rate—on the heat dissipation performance of BMFTR. Quantitative assessments uncover distinct impacts of these parameters on radiator performance. The findings offer insights essential for optimizing the operating conditions of BMFTR, providing guidance for enhanced operational management during missions in orbit. This work contributes to advancing radiator technology and facilitating efficient heat management in space exploration.
SIMULATION PREPARATION OF THE MILLING PROCESSINGOF THE PART INSTALLED IN THE FRACTAL VICE
Authors:   National Technical University of Ukraine ", Samoilenko Oleksii ,   Igor Sikorsky Kyiv Polytechnic Institute", Xingmin Gao ,   National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"
Published: May 2024

The article is a publication of scientific and methodical character. The article is devoted to the preparation of a virtual experiment of milling processing of a complex profile part, which is installed in a fractal vice. It was determined that fractal vices are presented on the technological equipment market in a very limited range. At the same time, the cost of fractal vices is unreasonably high. The cost is commensurate with the cost of the milling machine itself. However, modeling the processing of a part mounted in a fractal vise is of considerable academic interest. Fractal vices use Pascal's law on the plane (with some assumptions). The mathematical model proposed earlier was further developed. The model is flat and consists of a system of three differential equations of the second order. The equations describe plane-parallel and torsional movements of the part. Selected main parameters and their recommended values for the mathematical model of the processing process. At this stage, the main goal of the virtual experiment is to compare the set and real trajectories of the milling cutter. Also, the goal is to analyze the influence of parameters of elastic-damping elements, clamping force, etc. on the result. A matrix of options for conducting a virtual experiment is proposed. The matrix provides a large number of possible movements of the cutter relative to the part (simple, complex, locked, unlocked). It was determined that the matrix of options allowsfor a large number of possible processing options. From this set, several options are selected, the most suitable for further modeling and comparison with the results of a natural experiment. It is believed that the technological system "machine –vice –tool –workpiece" is a closed dynamic system with negative feedback. However, it is necessary to investigate the behavior of the system without feed-back and compare it with the rest of the experiments
Analisis Tingkat Pelayanan Jalan Akibat Hambatan Samping Pada Ruas Jalan Gunung Sabeulah Kota Tasikmalaya
Authors: Sumarno Wahyu , Saepudin Uu , Azis Abdillah
Published: May 2024

The problem that occurs on Jalan Gunung Sabeulah Tasikmalaya City is that there are shops which result in side barriers. In addition, the presence of vehicles stopping temporarily and vehicles coming in and out of the area around the road affects the level of road service. The aim of the study was to determine traffic volume and capacity and to determine the service level of the Gunung Sabeulah road section, Tasikmalaya City.
The method used in this study is a survey method, namely by making direct observations at the research location to obtain data as a reference for conducting analysis. The data sources used in this research are primary data and secondary data.
The results showed that the peak traffic volume on Jalan Gunung Sabeulah, Tasikmalaya City was 1396 pcu/hour and the road capacity was 2687.49 pcu/hour. The level of service for Jalan Gunung Sabeulah, Tasikmalaya City, Monday and Tuesday, 1 and 2 August 2022 is at level C, while on Saturday and Sunday, 6 and 7 August 2022 is at level B. The average service level is at level C with characterized by a stable flow with moderate traffic volume, speed begins to be limited by traffic conditions, moderate traffic density internal traffic obstacles begin to affect speed, the driver still has enough freedom to choose his speed and the lane used.
Analisis Penjadwalan Dan Pengendalian Proyek Dengan Precedence Diagram Method (PDM) (Studi Kasus di Pekerjaan Peningkatan Jalan Jagabaya-Nagarapageuh Kecamatan Panawangan Kabupaten Ciamis)
Authors: Sumarno Wahyu , Farha Aulia , Defiana Yanti
Published: May 2024

In its development, construction project work is currently becoming more complex and more sophisticated. The implementation of construction projects now uses a lot of new technology, more and more human and material resources, and large funds. Therefore, the implementation of construction projects requires methods that can accommodate the arrangement of various elements in the construction project. One of them is job scheduling method. This research was carried out with the aim of knowing the Scheduling and Time Control of the Jagabaya-Nagarapageuh Road Improvement Project with the Precedence Diagram Method (PDM).
This study uses data collection methods. With this data will be analyzed Scheduling and Control using the Precedence Diagram Method (PDM). Based on the results of the study, it was found that the work time was faster and more efficient which was initially for 150 days, if using the Precedence Diagram Method (PDM) method it could be completed for 122 working days. Then there is an acceleration of the duration of the work as much as 28 working days.
ANALISIS KAPASITAS RUANG PARKIR OFF STREET DI RUMAH SAKIT JASA KARTINI KOTA TASIKMALAYA
Authors: Dea amelia Azkia , Sumarno Wahyu , Defiana Yanti
Published: May 2024

Jasa Kartini Hospital is located on Jalan Otto Iskandardinata Tasikmalaya City. Seen during rush hour, the available parking lot often accommodates the number of vehicles that exceed the capacity it should be. Therefore, Jasa Kartini Hospital needs enough parking space to meet the needs of visitors. The purpose of this study was to determine the capacity of off street parking spaces as well as static and dynamic capacities at Jasa Kartini Hospital Tasikmalaya City. This research uses quantitative methods by measuring parking area and taking data on parking volume and parking duration. Then analysis is carried out to obtain results static and dynamic capacity at the location. The results ofthis study can be concluded that the capacity of off street parking spaces of Jasa Kartini Hospital Tasikmalaya City has a land area of 450.83  for motorcycles and 800.54  for cars. The parking volume of motorcycles is 607 vehicles and cars are 348 vehicles. The accumulation of motorcycle parking is 322 vehicles and cars are 88 vehicles. The duration of parking for motorbikes is 577 minutes and cars are 554 minutes. The motorcycle parking index was 156.31% and cars were 237.84%. The static capacity of  off street parking spaces at Jasa Kartini Hospital Tasikmalaya City resulted in the number of motorbike parking of 206 SRP while the need for parking spaces was 227 SRP and cars amounted to 37 SRP while the need for parking spaces was 44 SRP. And for the dynamic capacity of motorcycles, the largest occurred on Sunday at 972.74 and the smallest on Thursday at 526.34. The largest dynamic capacity of the car occurred on Wednesday at 583.23 and the smallest occurred on Sunday at 215.50.
Chronic Nonbacterial Osteomyelitis, Hidradenitis Suppurativa, and SAPHO Syndrome
Authors: Wang Sonia , Bayefsky Sarah , Coromilas Alexandra , Whitaker Kathryn , Bronfenbrener Roman , Rosenbach Misha , Wang Leo
Published: May 2024

Introduction: Synovitis, acne, pustulosis, hyperostosis, osteitis (SAPHO) syndrome may represent one side of a spectrum of disease that also includes chronic nonbacterial osteomyelitis.
Case: A 23-year-old male with bone pain in the anterior chest, shoulder, clavicles, left elbow, and left ankle presented to rheumatology clinic after multiple evaluations for infectious osteomyelitis. Imaging and deep bone biopsies of affected areas were consistent with chronic osteomyelitis, with labs notable for elevated erythrocyte sedimentation rate, C-reactive protein, and positivity for HLA-B27. A full skin exam was consistent with hidradenitis suppurativa, and he was started on infliximab and methotrexate with improvement in both his osteoarticular and skin symptoms.  
Conclusions: Patients presenting with features of follicular occlusion or neutrophilic dermatoses in conjunction with bone pain should be evaluated for SAPHO/CNO. In patients with SAPHO/CNO with vertebral involvement, bisphosphonates in addition to anti-inflammatory medications (such as methotrexate and TNF-inhibitors) can be effective.
Pulse Dosing Vismodegib Therapy as an Effective Treatment of Basal Cell Carcinoma: A Case Report
Authors: Tandy Marisa , Kruithoff Caroline , Noparstak Michael
Published: May 2024

Basal cell carcinoma (BCC) is a common nonmelanoma skin cancer, frequently present on the face and head. BCC is linked to the Sonic Hedgehog (Shh) signaling pathway. Mutations within the Shh signaling pathway, involving the activation of the ligand-independent pathway by the Smoothened (Smo) protein, can lead to unregulated proliferation of basal cells, resulting in BCC. Vismodegib, a hedgehog pathway inhibitor, is a chemotherapy drug approved for targeting the Shh signaling pathway. We herein report a presentation of nodular BCC in a Caucasian female who was treated with Vismodegib. This case highlights the effectiveness of pulse dosing treatment to minimize side effects.
Primary Cutaneous Apocrine Carcinoma: Diagnostic and Management Difficulties of an Uncommon Neoplasm
Authors: Sidki Mounia , Aboudourib Maryem , El Ouazzani Maryam , Belbachir Anass , Rais Hanane , Benchamkha Yassine , Hocar Ouafa , Amal Said
Published: May 2024

Primary cutaneous apocrine carcinoma (PCAC) is a rare adnexal neoplasm. Due to its clinical presentation, it can mimic other tumors, especially metastasis. We present a case of primary apocrine carcinoma of the axilla mimicking breast carcinoma metastasis in a 54-year-old woman. The patient presented with a painless, lobed, and erythematous nodule in the left axilla of one year duration. We suspected an adnexal neoplasm but also considered metastasis from breast carcinoma. Histological examination revealed apocrine proliferation. Immunohistochemistry stains of tumor cells were positive for AE1/AE3, and negative for CK7, CK20, p63 and GATA3. Radiological explorations did not reveal any signs of malignancy. Considering all these features, the conclusive diagnosis was primary cutaneous apocrine carcinoma. Treatment was wide excision without adjuvant therapy, and no recurrence was noted. Due to the rarity of this carcinoma, its various clinical presentations, and histological overlaps with breast cancer metastasis, making the diagnosis may be challenging. A comprehensive evaluation of all findings is necessary to rule out other tumors. There is any consensus on the management strategy. The standard treatment is surgical excision, but adjuvant therapies such as radiotherapy or chemotherapy can be proposed in advanced stage disease.
Unraveling the quivering dance: Trichomoniasis
Authors: Rajan Archana , Kapil Nishtha
Published: May 2024

This case report delves into an atypical presentation of trichomoniasis in a previously healthy 56-year-old female. Presenting with burning micturition and pruritus, the patient’s urine microscopy revealed characteristic twisting motility of Trichomonas vaginalis, confirming the diagnosis. Treatment with metronidazole resulted in prompt symptomatic improvement. This case underscores the importance of recognizing diverse presentations of Trichomoniasis for accurate diagnosis and timely intervention.
Martin’s formula is best to calculate low-density lipoprotein cholesterol
Authors: Farheen Fatima , Ambiger Sudha , Jaalam Kamarudin , Javali Shivalingappa
Published: May 2024

Objectives:

Due to the cost-effectiveness, most of the laboratories in India estimate low-density lipoprotein cholesterol (LDL-C) levels with the Friedewald’s formula. There were many shortcomings of the Friedewald’s formula. Recently, Martins have derived a new formula for calculating LDL-C. The present study was undertaken to calculate LDL-C using various formulae (Friedewald’s formula, Anandaraja’s formula, and Martin’s formula) and to compare directly measured LDL-C with calculated LDL-C at various ranges of triglyceride (TG) concentration.

Materials and Methods:

The present study compared LDL-C measured by Martin’s formula, Friedewald’s formula, and Anandaraja’s formula with directly measured LDL In 280 Outpatient fasting samples between the age group of 18 and 50 years. Depending on the TG values, study samples are divided into four groups. Group 1: <200 mg/dL, Group 2: 200–300 mg/dL, Group 3: 300–400 mg/dL, Group 4: >400 mg/dL.

Statistical Analysis:

This was performed by the Statistical package for social sciences version 16. Paired t test and pearson correlation were performed to find the significant difference and correlation between direct LDL-C and calculated LDL-C by different formula.

Results:

Martin’s formula shows highest correlation with r-value of (0.9979) compared to Friedewald’s (0.9857) and Anandaraja’s (0.9683) r-values. The mean difference was least for Martin’s formula (0.31 ± 3.53) compared to other formulae. Among all the groups, the percentage of error was least for Martin’s formula (0.23%). Martin’s LDL-C shows highest concordance (90.90%) compared to Friedewald’s (79.60%) and Anandaraja’s formulae (82.90%).

Conclusions:

Among all the groups, Martin’s formula shows highest correlation, least percentage of error, highest concordance, and least mean differences. At all TG levels, Martin’s formula is the best formula compared to the Friedewald’s formula and Anandaraja’s formula.
Enantioselective Total Syntheses of (+)-Kasugamycin and (+)-Kasuganobiosamine Highlighting a Sulfamate-Tethered Aza-Wacker Cyclization Strategy
Authors: Sathyamoorthi Shyam , Mandal Gour , Kelley Steven
Published: May 2024

Here, we present the first enantioselective total syntheses of the natural products (+)-kasugamycin, a potent antifungal antibiotic, and (+)-kasuganobiosamine, a compound that results from kasugamycin degradation. Salient features of these syntheses include a second-generation enantioselective preparation of a kasugamine derivative (much improved in efficiency relative to our first chiral-pool effort) and our laboratory’s sulfamate-tethered aza-Wacker cyclization.
Discovery, Characterization and Synthetic Application of a Promiscuous Nonheme Iron Biocatalyst with Dual Hydroxylase-Desaturase Activity
Authors: Xu Hao , Zhao Jidong , Renata Hans
Published: May 2024

Alpha-ketoglutarate-dependent dioxygenases (aKGDs) have recently emerged as useful biocatalysts for C–H oxidation and functionalization. In this work, we characterized a new aKGD from aculene biosynthesis, AneA, which displays broad promiscuity toward a number of substrates with different ring systems. Unexpectedly, AneA was found to be capable of both desaturation and hydroxylation and require an amino ester motif on its substrate for productive catalysis. Insights gathered from the biochemical characterization and substrate-activity profiling of AneA enabled the development of a chemoenzymatic strategy toward several complex sesquiterpenoids.
Understanding the Redox Chemistry of β-diketiminate Supported Aluminium Complexes
Authors: Bell Madeleine , Murphy Fáinché , McMillan Brian , Weetman Catherine
Published: May 2024

Recent years have seen a renaissance in main group chemistry, owing in part to the success of some of their lower oxidation species to mimic useful transition metal behaviour. Whilst reversible redox events have been observed within the p-block, discrete redox events that would enable facile bond activations and catalysis is still generally the domain of transition metals. This study reports a combined electrochemical and synthetic investigation probing the redox chemistry available to aluminium supported by the common β-diketiminate ligand. The key finding here is that reduction from Al(III) to Al(I) occurs in a stepwise manner via an Al(II) intermediate. Though the highly reactive nature of Al(I) induces an electrochemical-chemical (EC) reaction, reversible redox processes are observed in the individual steps [Al(III) ↔ Al(II) and Al(II) ↔ Al(I)]. Importantly, this work provides new insight into the electron transfer processes available to aluminium, essential towards building bona fide redox-based catalytic cycles to compete with those of transition metals.
Cavitation as a zero-waste circular economy process to convert citrus processing waste into biopolymers in high demand
Authors: Ciriminna Rosaria , Angellotti Giuseppe , Li Petri Giovanna , Meneguzzo Francesco , Riccucci Cristina , Di Carlo Gabriella , Pagliaro Mario
Published: May 2024

Acoustic cavitation applied to untreated citrus processing waste converts it in one pot in highly bioactive “IntegroPectin” pectin and highly micronized cellulose “CytroCell” of low crystallinity. Starting from pigmented sweet orange (Citrus sinensis) biowaste, we use an industrial sonicator to demonstrate the general viability of cavitation carried out in water only as a zero-waste circular economy process to convert an abundant agro-industrial waste in two biopolymers in high and increasing demand for multiple applications.