bluuebunny/crossref_metadata_2025_split huggingface dataset:
Importance of Reflected Solar Energy Loaded with SWCNTs-MWCNTs/EG Darcy Porous Stretched Surface: Midrich Scheme
Authors: Gunisetty Ramasekhar , Suneetha Sangapatnam , Ravikumar Vanipenta , Jakeer Shaik , Reddy Seethi Reddy Reddisekhar 
Published: April 2024

Saving energy, shortening processing times, maximizing thermal efficiency, and lengthening the life of industrial equipment are all possible outcomes of heating and cooling optimization. In recent years, there has been a rise in interest regarding the development of high-efficiency thermal systems for the purpose of enhancing heat and mass movement. This study presents an investigation on the non-linear flow of a hybrid nanofluid comprising of Multi Walled Carbon Nanotubes (MWCNTs) and Single Walled Carbon Nanotubes (SWCNTs) over an extended surface, considering the effects of Magnetohydrodynamics (MHD) and porosity, with engine oil serving as the base fluid. Also, radiation and Darcy-Forchheimer flow is considered. The problem of regulating flow is transformed into ordinary differential equations (ODEs) by employing similarity variables. The Midrich Scheme is then used to implement a numerical solution to these equations in the program Maple. Through visual representations of fluid velocities and temperatures, the inquiry addresses several important factors, including magnetic parameters, porosity parameters, radiation parameters, Eckert numbers, inertia coefficients, and Biot numbers. The research has important implications in a number of real-world contexts. Due to its exceptional characteristics, such as reduced erosion, reduced compression drops difficulties, and greatly increased heat transfer rates, hybrid nanofluids are frequently used in heat exchangers. For instance, various cooling devices such as electromagnetic cooling systems, as well as heat exchangers including condensers, boilers, chillers, air conditioners, evaporators, coil preheaters, and radiators. Furthermore, it has the potential to be employed in pharmaceutical businesses and the field of biomedical nanoscience.
Pengaruh Stimulasi Layanan Rumah Anak SIGAP Terhadap Perkembangan Motorik Kasar Pada Anak di Kecamatan Koroncong
Authors: Hendarsyah Adelia Putri , Gustiana Asep Deni 
Published: April 2024

AbstractEarly childhood requires several needs to grow and develop, one of which is stimulation. The initial timing of stimulation will influence the child's development so that development runs well and is appropriate to the age stage of development. The research was conducted with the aim of finding out the effect of the SIGAP Children's Home program in improving gross motor development in children in Koroncong District. This research uses quantitative methods with a pre-experimental research design: One Group Pre-Test Design. The data collection instrument is a test and the data is analyzed using the Paired T-Test. Then the samples taken using purposive sampling or judgment sampling techniques were 30 parents who had children aged 2-3 years who participated in the SIGAP Children's Home stimulation service in Koroncong District. The data analysis technique used is descriptive statistics. The results of this study show that there is a significant increase in children's gross motor development after receiving stimulation services at the SIGAP Children's Home, Koroncong District. So, stimulating services at the SIGAP Children's Home can be an alternative for parents to improve their children's gross motor development.Keywords: Gross Motor; SIGAP Children's Hom; StimulationAbstrakAnak usia dini membutuhkan beberapa kebutuhan untuk tumbuh dan berkembang, salah satunya yaitu dengan stimulasi. Waktu awal pemberian stimulasi akan berpengaruh terhadap perkembangan anak dalam berkembang agar perkembangan tersebut berjalan dengan baik dan sesuai dengan tahap usia perkembangannya. Penelitian dilakukan dengan tujuan untuk mengetahui pengaruh program Rumah Anak SIGAP dalam meningkatkan perkembangan motorik kasar pada anak di Kecamatan Koroncong. Penelitian ini menggunakan metode kuantitatif dengan desain penelitian pre-eksperimen: One Group Pre-Test Design. Instrumen pengumpulan data yaitu dengan tes dan data dianalisis menggunakan Paired T-Test . Lalu sampel yang diambil menggunakan teknik purposive sampling or judgment sampling sebanyak 30 orang tua yang memiliki anak berusia 2-3 tahun yang mengikuti layanan stimulasi Rumah Anak SIGAP di Kecmatan Koroncong. Teknik analisis data yang digunakan yaitu statistik deskriptif. Hasil penelitian ini menunjukkan bahwa terdapat peningkatan yang signifikan pada perkembangan motorik kasar anak setelah mendapatkan stimulasi layanan di Rumah Anak SIGAP Kecamatan Koroncong. Maka, stimulasi layanan di Rumah Anak SIGAP dapat menjadi salah satu alternatif bagi orang tua untuk meningkatkan perkembangan motorik kasar anak. Kata Kunci: Motorik Kasar; Rumah Anak SIGAP; Stimulasi
The Baron von Münchhausen of British Travel Writers: Edmund Spencer and his Travels in Circassia
Authors: Kumykov Azamat 
Published: April 2024

Abstract
The article is devoted to a critical analysis of the legacy of Edmund Spencer – a nineteenth century British travel writer and author of numerous books and articles on Circassia and the Caucasus. The widespread use of Spencer’s work by historians notwithstanding, until now there has been no published biography of the author, which led to a proliferation of claims about his background and the timing and circumstances of his visit to Circassia. This article contributes to the correction of this omission by presenting the results of the latest biographical research on Edmund Spencer, based on manuscript and printed primary sources. Despite doubts expressed by some historians about the existence of such a person, the article conclusively proves that Edmund Spencer was indeed a real historical personage. Furthermore, since until now no attempt has been made to evaluate the reliability of Spencer’s works on Circassia as historical sources, the article examines references to Spencer in contemporaneous manuscript sources, such as the British, French and Russian diplomatic, military and intelligence correspondence and reports, finding that available documentary evidence refutes the author’s claim of a visit to the interior of Circassia. The attitudes of Western scholars of the period and of foreign visitors to Circassia raise further serious doubts about the authenticity of Spencer’s travelogues. The article calls into question Spencer’s account of his travels in Circassia as a source of geographic, ethnographic and sociological knowledge, concluding that it was a nothing more than a fabrication.
التفتح الذهني لدى تدريسيي الجامعة
Authors: رحيم محمد مروة , مجيد العتابي عبدالله 
Published: April 2024

هدفت البحث الحالي التعرف الى:-
1- درجة التفتح الذهني لدى تدريسي الجامعة
2-دلالة الفروق الاحصائية للتفتح الذهني وفقا لمتغيري الجنس (ذكور – اناث)
والتخصص الدراسي (علمي – انساني )
حدود البحث : يتحدد البحث الحالي بما يلي :-
اولا- الحدود الموضوعية :( بالتفتح الذهني لدى تدريسيي لجامعة)
ثانيا - الحدود المكانية : جامعة واسط
ثالثا - الحدود البشرية : تدريسيي جامعة واسط
رابعا - الحدود الزمنية : للعام الدراسي 2021/ 2022م
منهجية البحث:-
اعتمدت الباحثة المنهج الوصفي الارتباطي وذلك لملائمته مع طبيعة البحث واهدافه .
مجتمع البحث:-
يتضمن مجتمع البحث الحالي تدريسيي جامعة واسط ( ذكور وأناث ) وللتخصص( العلمي والانساني) بلغ عددهم( 949 )
عينات البحث:-
بلغ حجم عينات البحث (774) ، تدريسيا وتدريسية ومن التخصص العلمي والانساني.
اداة البحث :-
2 - مقياس التفتح الذهني
تبنت الباحثة مقياس التفتح الذهني من دراسة (غريب , 2017) حيث تضمن( 30 )فقرة علما ان بدائل الاجابة ( دائما , غالبا , احيانا , نادرا , ابدا ) والاوزان هي (5،4،3،1,2) على التوالي.
الخصائص القياسية (السيكومترية) للمقياس :
ان الصدق والثبات من أهم خصائص أداة القياس الجيدة وقد قامت الباحثة بحساب الصدق الظاهري وصدق البناء لكلا المقياسين كما تم حساب الثبات لكلا المقياسين بالاختبار واعادة الاختبار وكذلك الفاكرونباخ:
ثم وضع الباحثان عدد من التوصيات والمقترحات .
Rising Defense Mechanisms: Excessive Anxiety and OCD behaviors in John Green The Fault in Our Stars
Authors: Eman Fakhir Abdulsada  , Ali Hafudh Humaish  
Published: April 2024

يعاني الأشخاص المصابون باضطراب الوسواس القهري من أفكار تطفلية منتظمة جدًا يمكن أن تسبب القلق وتتداخل مع الحياة اليومية. يؤدي الارتباط القوي بين الأفكار المتطفلة والسلوكيات القهرية إلى قلق ملحوظ. قد يقوم الأفراد بسلوكيات أو طقوس متكررة ويصبحون أكثر قلقًا إذا لم يتمكنوا من إكمالها. وبالتالي، تم تصنيف الوسواس القهري على أنه اضطراب القلق. ولهذا السبب، ستتتبع الورقة البحثية الحالية العلاقة المتبادلة بين القلق كمحفز لسلوكيات الوسواس القهري في رواية جون جرين عن السرطان، الخطأ في نجومنا. يوفر جرين سياقًا أساسيًا لسرد المرض من أجل تسليط الضوء على قضايا مهمة مثل التصوير الدقيق والواقعي للسرطان، وخاصة في التجربة الحياتية للمراهقين. كما وجدت هذه الدراسة، فإن الشخصيات الرئيسية في الرواية، هيزل وأغسطس وإسحاق، يشعرون بمشاعر القلق المفرط ويحاولون تحييد مخاوفهم. يستخدمون العديد من آليات الدفاع مثل التثبيت والتبرير والإنكار والعمل لتهدئة مخاوفهم.
القابلية للأستهواء وعلاقتها بالأنغلاق المعرفي لدى موظفات الجامعة
Authors: أ.م. ايمان نعيم شعير محسن  
Published: April 2024

يهدف البحث الحالي التعرف على كل من مستوى القابلية للاستهواء والانغلاق المعرفي لدى موظفات الجامعة .كذلك معرفة العلاقة بينهما،فضلا عن الفروق بين المتغيرين في ضوء متغيري الحالة الاجتماعية والمستوى التعليمي تم بناء اداتين الأولى لقياس القابلية للاستهواء وتكونت من 28 فقرة والثانية لقياس الانغلاق المعرفي وتكونت من 42 فقرة. وتم تطبيقهما على(150موظفة) وأظهرت النتائج وجود مستوى متوسط في كل من القابلية للاستهواء والانغلاق المعرفي. كذلك وجود فروق دالة إحصائياً في القابلية للاستهواء تعزى لمتغير الحالة الاجتماعية ولصالح فئة غير المتزوجات بينما لاتوجد فروق في الانغلاق المعرفي تبعاً لمتغير الحالة الاجتماعية،كذلك وجود فروق ذات دلالة إحصائية تبعاً للمستوى التعليمي ولصالح فئةالاعدادية.في كل من الاداتين. وان هناك علاقة دالة احصائيا بين المتغيرين وقدمت الباحثة عدد من التوصيات والمقترحات
حياة القزويني واحداث عصره(598-682هـ / 1201-1283م)
Authors: مروه صادق نجمان  , د. علي اقا نوري  , أ.د. ثامر نعمان مصطاف  
Published: April 2024

تتناول هذا البحث التأثير والدور العلمي للفقيه والعالم الفلكي الجغرافي أبو يحيى زكريا بن محمد القزويني، والقزويني. ( 605 - 682هـ = 1208 – 1283) كان من الشخصيات البارزة في القرن السابع الميلادي (القرن السابع الميلادي) ومن أبرز العلماء والمؤرخين العرب في ذلك العصر لمساهمته في إثراء التراث العلمي العربي . تميز بمواهب كثيرة وقابلية خاصة في التأليف، مستخدمًا أسلوبًا ومنهجًا متميزًا، حيث جمع بين التاريخ والجغرافيا، والفلك، والطب، والأدب، والنبات، والحيوان، وغيرها من العلوم، كما كان دقيقًا في وصف الأحداث وحريصًا على إيصالها بأجزائها، مراعيًا في ذلك الأمانة العلمية ما استطاع إلى ذلك سبيلا. تتضمن مؤلفاته العديد من الحقائق العلمية مثل العلوم الإنسانية منها الجغرافيا التي سجلها في كتابين مشهورين (عجائب الخلق وعجائب الوجود) و( آثار البلاد وأخبار العباد) وايضا التاريخ وعلم النفس، العلوم الفيزيائية (علم الفلك)، والعلوم الطبيعية والعلوم البحتة، وتشمل: الطب، والكيمياء، وعلوم النبات والحيوان. كما كان له دور بارز وتأثير في الفنون والعلوم (الرسم والتصوير الفوتوغرافي)
Corruption criminal offences: concept and classification
Authors: Login R. I. 
Published: April 2024

The article highlights modern scientific approaches to the definition of the concept and classification of corruption criminal offences, as well as their general characteristics. The emphasis is placed on the unresolved issue of distinguishing between the signs of corruption and the signs of a corruption offence. The original author's position is expressed that corruption offences are endowed with corruption features which allow distinguishing them from other criminal offences and subjecting them to grouping. The position that corruption criminal offences are characterised by the general features of all criminal offences provided for by the Criminal Code of Ukraine without exception has been supported, along with which specific features should be distinguished, i.e. those which characterise only the category of corruption criminal offences. In particular, they include: abuse of office; presence of a mandatory object – an unlawful benefit; special subject, which is an official of public or private law, regardless of the legal form and form of ownership, as well as a person providing public services; presence of only a deliberate form of guilt, namely direct intent; special purpose of committing a socially dangerous act. Corruption criminal offences are also classified on the basis of the generic object of the criminal offence: corruption criminal offences against property, in the field of economic activity, against public security, in the field of trafficking in narcotic drugs, psychotropic substances, their analogues or precursors, against the authority of state authorities, local self-government bodies and associations of citizens, in the field of official activity and professional activity related to the provision of public services, against the established procedure for military service.
It has been concluded that despite the absence of a statutory definition of the concept of corruption criminal offences in the current legislation of Ukraine, the criminal law doctrine is quite successful in filling this gap. At present, the definition of this concept, the list of both general criminal and special features have been formulated, and a fairly detailed classification of these features has been provided. In this regard, the emphasis is placed on the prospects for further research, in particular, in terms of investigation of corruption criminal offences, and establishment of the specifics of application of measures to ensure criminal proceedings in criminal proceedings under this category of criminal offences.
The Urban Walking Tour as an Experience-based Methodology for Built Environment Education in Budapest
Authors: Klaniczay János 
Published: April 2024

Built Environment Education (BEE) plays an important role in urban sustainability as citizens who are more aware of the surrounding architectural heritage have better opportunities to develop a sense of place and place attachment. Themes and stories make the architectural fabric of a city more legible that is why urban walking tours are such a popular format for BEE initiatives. These experience-based educative events are originally constructed for visitors (mainly tourists) of a city to receive in-situ impressions of the built heritage during their visit. But in recent years, the new phenomenon of proximity tourism appeared, inviting locals to participate in walking tours to discover their own neighbourhood, rendering this tourist-focused activity into a BEE tool for adults.Urban walks have been used in architectural education at the university level for quite some time, and recently organisations focusing on BEE have adapted the format as well, which therefore can reach a wide range of audiences. This research presents the quantitative and geo-referenced analysis of 449 photos taken during the walking tours by participants and a qualitative content analysis of the photos. The results of a questionnaire completed by 119 students upon the end of their walking tour are presented and analysed to determine the effectiveness of this BEE methodology. Results show that the experience-based format of urban walking tours in the context of BEE can contribute to the forming of sense of place for participants, and therefore should be considered as an educational tool.
PENGARUH TEKNIK RELAKSASI TERHADAP PENGENDALIAN EMOSI PADA SISWA SMP PEDULI ANAK LANGKO LOMBOK BARAT
Authors: Najamuddin M. , Mujiburrahman Mujiburrahman 
Published: April 2024

Pengendalian emosi memegang peran yang sangat penting dalam kehidupan manusia, terutama untuk mengurangi ketegangan yang timbul akibat emosi yang memuncak. Emosi adalah reaksi terhadap rangsangan, disertai dengan perubahan psikologis yang disebabkan oleh perasaan yang kuat, biasanya berpotensi meledak. Tujuan dari penelitian ini maka mengetahui pengaruh teknik relaksasi terhadap pengendalian emosi. Metode pengumpulan data yang digunakan adalah angket sebagai metode pokok dan metode observasi, wawancara serta dokumentasi sebagai pelengkap. Teknik sampling yang digunakan dalam penelitian ini adalah purposive sampling. Populasi dalam penelitian ini berjumlah 50 siswa dengan fokus penelitian pada siswa SMP peduli anak, Langko, Lombok Barat. Sampel yang digunakan untuk memperoleh data adalah 8 siswa yang memiliki skor Pengendalian Emosi yang tergolong rendah. Untuk menganalisa data menggunakan rumus t-test, berdasarkan analisa data t hitung perhitungan t-test yang diperoleh melalui analisis, ternyata nilai t diperoleh= 5,376 Kemudian dikonsultasikan dengan nilai t dalam tabel dengan db (N-1) =8-1=7 dengan taraf signifikan 5%= 2,365. Dengan demikian nilai t hitung hasil penelitian ini lebih besar dari nilai t tabel (5,376>2,365), maka hipotesis nihil (Ho) ditolak sedangkan hipotesis alternatif (Ha) diterima pada taraf signifikansi 5%
Low-intensity pulsed ultrasound promotes the osteogenesis of mechanical force-treated periodontal ligament cells via Piezo1
Authors: Zheng Fu , Wu Tong , Wang Feifei , Li Huazhi , Tang Hongyi , Cui Xinyu , Li Cuiying , Wang Yixiang , Jiang Jiuhui 
Published: April 2024

BackgroundLow-intensity pulsed ultrasound (LIPUS) can accelerate tooth movement and preserve tooth and bone integrity during orthodontic treatment. However, the mechanisms by which LIPUS affects tissue remodeling during orthodontic tooth movement (OTM) remain unclear. Periodontal ligament cells (PDLCs) are pivotal in maintaining periodontal tissue equilibrium when subjected to mechanical stimuli. One notable mechano-sensitive ion channel, Piezo1, can modulate cellular function in response to mechanical cues. This study aimed to elucidate the involvement of Piezo1 in the osteogenic response of force-treated PDLCs when stimulated by LIPUS.MethodAfter establishing rat OTM models, LIPUS was used to stimulate rats locally. OTM distance and alveolar bone density were assessed using micro-computed tomography, and histological analyses included hematoxylin and eosin staining, tartrate-resistant acid phosphatase staining and immunohistochemical staining. GsMTx4 and Yoda1 were respectively utilized for Piezo1 functional inhibition and activation experiments in rats. We isolated human PDLCs (hPDLCs) in vitro and evaluated the effects of LIPUS on the osteogenic differentiation of force-treated hPDLCs using real-time quantitative PCR, Western blot, alkaline phosphatase and alizarin red staining. Small interfering RNA and Yoda1 were employed to validate the role of Piezo1 in this process.ResultsLIPUS promoted osteoclast differentiation and accelerated OTM in rats. Furthermore, LIPUS alleviated alveolar bone resorption under pressure and enhanced osteogenesis of force-treated PDLCs both in vivo and in vitro by downregulating Piezo1 expression. Subsequent administration of GsMTx4 in rats and siPIEZO1 transfection in hPDLCs attenuated the inhibitory effect on osteogenic differentiation under pressure, whereas LIPUS efficacy was partially mitigated. Yoda1 treatment inhibited osteogenic differentiation of hPDLCs, resulting in reduced expression of Collagen Ⅰα1 and osteocalcin in the periodontal ligament. However, LIPUS administration was able to counteract these effects.ConclusionThis research unveils that LIPUS promotes the osteogenesis of force-treated PDLCs via downregulating Piezo1.
Development of a causal model of self-regulated learning by students at Loei Rajabhat University
Authors: Kumyoung Anuphum , Kessung Patthraporn , Pinasa Chaimongkhon , Srijumnong Jutamas , Inyai Chao 
Published: April 2024

IntroductionSelf-regulated learning is an active process in which learners employ self-directed behaviors, thoughts, and actions to attain learning objectives. It is essential for students as it can result in improved academic achievement, task completion, and the acquisition of life skills. The objectives of this research were to examine the congruence between a causal model of self-regulated learning and empirical data and to investigate the direct and indirect effects of the model on a sample of 660 students from Loei Rajabhat University.MethodsThe data were analyzed using structural equation modeling. The results indicate that the causal model of self-regulated learning aligns with the empirical data.ResultsThe study showed that self-efficacy, achievement motive, and learning by imitation variables had a favorable impact on self-regulated learning. The achievement motive and learning by imitation have indirect impacts on self-regulated learning through the self-efficacy variable. The findings suggest an increase in self-efficacy, achievement motive, and learning by imitation. Increasing self-efficacy, achievement motive, and learning by imitation among students may be an effective strategy for enhancing the efficiency of self-regulated learning.DiscussionThis research suggests that teachers should organize teaching and learning activities that promote achievement motivation and develop self-efficacy, and they should be good role models for students. All parties, including administrators, should implement policies that promote and develop activities to create incentives for achievement. Self-efficacy and learning by imitation are necessary for students to practice self-regulated learning in the future.
Feasibility and safety of modified en-bloc resection in endoscopic thyroid surgery via bilateral areolar approach – long-term institutional analysis ten years after surgery
Authors: Xie Qiuping , Ma Junjie , Du Yu , Liu Lianxuan , Zhu Ruiying , Liu Danni , Wang Ping , Yu Xing 
Published: April 2024

PurposeThis study aimed to introduce a new modified en-bloc resection method and evaluate its feasibility and safety in endoscopic thyroid surgery via bilateral areolar approach (BAA).MethodsPapillary thyroid carcinoma (PTC) patients who underwent lobectomy and ipsilateral central node dissection (CND) via the BAA approach were retrospectively reviewed. Their clinical characteristics and outcomes were evaluated, including operative duration, lymph node yield (LNY), surgical complications, recurrence rate, and metastasis rate, over a ten-year follow-up period. Simultaneous lobectomy and CND were performed in the modified en-bloc group, whereas lobectomy was performed first, followed by CND in the conventional group.ResultsThe study included 108 patients in the modified en-bloc group and 213 in the conventional group. There were no significant differences in gender, age, tumor locations, tumor dominant nodule size, or the incidence of concomitant Hashimoto thyroiditis when comparing clinicopathologic characteristics. The comparison of operative duration (P = 0.14), blood loss (P = 0.13), postoperative hospital stay (P = 0.58), incidence of transient vocal cord paralysis (P = 0.90) and hypocalcemia (P = 0.60) did not show any differences. The mean LNY achieved in the central compartment of the modified en-bloc group (7.5 ± 4.5) was significantly higher than that in the conventional group (5.6 ± 3.6). Two patients in the modified en-bloc group and two in the conventional group experienced metastasis after surgery during the ten-year follow-up (1.8% vs. 0.9%, P = 0.60). The learning curve analysis showed a significant decrease in operative duration after the 25-35th cases for modified en-bloc resection.ConclusionsThe modified en-bloc resection method in endoscopic thyroid surgery via BAA is a technically feasible and safe procedure with excellent cosmetic outcomes for selective PTC patients.