bluuebunny/crossref_metadata_2025_split huggingface dataset:
Thermodynamic Properties of Moisture Sorption and Glass Transition of Coconut (Cocos Nucifera L.) Powder Fortified with Physiologically Active Components
Authors: Carlos Lucas-Aguirre Juan , Antonio Giraldo-Giraldo German , Cortés-Rodríguez Misael 
Published: January 2025

The purpose of this work is to determine the thermodynamic properties of coconut powder fortified with physiologically active components, obtained through spray drying (CP + FAC), using the data obtained to construct the sorption isotherms at three temperatures (15, 25, and 35°C), where the properties calculated were net integral isosteric sorption heat (Qst), differential sorption entropy (ΔS), spreading pressure (Φ), enthalpy (qeq), and entropy (ΔSeq); whereas determining the glass transition temperature (Tg) and critical storage conditions, such as water activity (awc), and moisture content (Xwc) in the CP + FAC. Qst increased to a maximum value between the Xw intervals of the monolayer and then diminished with increased moisture content (Xw). The Φ increased with the aw increase and diminished with increased temperature, more notably at 25 and 35°C. The ΔS diminished with the increase of Xw, representing an increase in the mobility restriction of the water molecules as the available sites saturate and higher-energy sites are used, which is why water is less available to participate in the deterioration reactions. The qeq diminished with Xw, reaching the maximum value at the lowest Xw; this value is an indication of the greater water-CP + FAC interaction that means the sorption binding sites are stronger. The ΔSeq went from a negative value to an increased Xw, which is associated with greater mobility of the water molecules, favoring the formation of multilayers. The glass transition temperature of the CP + FAC at different aw had an inverse relation, where Tg diminished with increasing aw, going to aw: 0.112: Tg: 69.79°C at aw values of 0.900: Tg: −39.0°C, evidencing the plasticizer effect of water, where the Gordon-Taylor model is a reliable predictor of the glass transition temperatures of the CP + FAC. The values of the parameters calculated through nonlinear regression were Tgs = 391.67 K and k = 0.753, with R2 = 0.977. The critical storage conditions of the CP + FAC, at an ambient temperature of 35°C, were awc = 0.46 and Xwc = 3.8% (db).
Carbon Capturing Materials: A Review of Their Recent Modification Approaches and Implementation for Industrial Applications
Authors: Neve Himangi , Kadam Deven , Sadadekar Chinmay , Wadgaonkar Vinayak , Bhatkar Siraj , Wadekar Prasad 
Published: January 2025

An exponential rise in utilizing fossil fuels for the past 100 years has escalated the atmospheric concentration of CO2 level, leading to the greenhouse effect. This problem has ignited many scientific minds to develop materials, methodologies, and technologies to reduce CO2 emissions into the atmosphere. The know-how of properties affecting CO2 capture mechanisms for zeolites, silica, graphene, activated carbon, MOFs, and layered double hydroxides (LDHs) are discussed. Further, we perform a comparative analysis of these conventional CO2 adsorbing materials and their limitations with their modified counterparts. We explored the emerging hybrid composite materials, and their advancement over the modified materials is noteworthy and is highlighted in this review. Lastly, each of these modified CO2 capture materials is discussed in relation to their relevance to industrial applications.
Optimization of Alkali-Activated Concrete Dosage Based on Metakaolin from the Brazilian Northeast
Authors: Anselmo da Silva Neto José , Larissa de Barros Silva Jhennifer , Augusto Gomes Neto José , Figueirêdo da Nóbrega Aline 
Published: January 2025

Alkali-activated structural concretes that are both pumpable and machinable were synthesized utilizing a low-reactivity metakaolin characterized by elevated levels of quartz and iron. The investigation into the effects and interactions of alkaline concentration (NaOH—8, 10, 12, 14, and 16 M) and the ratio of alkaline reagents (Na2SiO3/NaOH—1.0, 1.5, 2.0, 2.5, and 3.0) on the material properties was conducted employing a 2k full factorial design. An increase in alkaline concentration (NaOH), when coupled with a decrease in the ratio of alkaline reagents (Na2SiO3/NaOH), expedited both the initial and final setting times of the mixtures. Elevated alkaline solution concentrations led to a diminished slump, swifter hardening, and enhanced mechanical strength; however, surpassing the threshold of 14 M for the same Na2SiO3/NaOH ratio resulted in a 12.4% decline in compressive strength at 28 days. The factorial design facilitated the identification of the optimal dosage for the material’s production, revealing that an alkaline concentration (NaOH) of 10 M and a Na2SiO3/NaOH ratio of 2.5 are requisite. The evaluation of various potential combinations enabled the attainment of a material possessing properties that are conducive to structural applications.
Overview of the Angel Sharks in the Mediterranean Sea
Authors: Enajjar Samira , Saidi Bechir , Nejemeddine Bradai Mohamed 
Published: January 2025

Three species of angel shark are present in the Mediterranean Sea with overlapping ranges: The Sawback angelshark Squatina aculeata, the Smoothback angelshark Squatina oculata and the angelshark Squatina squatina. All three are classified as critically endangered according to the IUCN due to past population reductions and are listed under the binding recommendation GFCM/42/2018/2 (amending GFCM/36/2012/3). This recommendation prohibits the retention and sale of the three species. A recent survey confirms the dramatic decline of their populations in all of the Mediterranean Sea. The compilation of bibliographic and unpublished data show that only 280 angelsharks were sighted (all species confused) during the last 30 years. The eastern (GSA 22) and the central Mediterranean Sea (GSA 12, 13, 14 and 15) represent an important area for Squatinidae species. All life stages were reported; however, maturing specimens dominate the sighting individuals. Bottom trawl and trammel nets were the gear most affected by the Squatinidae population due to their benthic and shallow habitat range. Considering the status of the species and their life history parameters, Squatinidae are highly vulnerable to fisheries. Therefore, immediate measures should be taken to conserve these species. These measures must be prioritized on: fisheries, habitats and legislation.
Dermoscopy of Vitiligo and Other Hypopigmented Skin Lesions in Indian Patients: A Cross-Sectional Study
Authors: Sharma Ananya , Khaitan Binod , Gupta Vishal , Ramam M , Sahni Kanika 
Published: January 2025

Introduction: Non-vitiligo hypopigmented skin lesions may be close clinical mimickers of vitiligo, resulting in a diagnostic dilemma. Dermoscopic features of vitiligo have been studied, but those of other hypopigmentation disorders are not well-characterized. Objectives: We aimed to describe and compare the dermoscopic features of vitiligo and other hypopigmented skin lesions. Methods: A cross-sectional study including 105 vitiligo and 137 other hypopigmented skin lesions, including ash-leaf macules (n=17), nevus depigmentosus (n=16), post-inflammatory hypopigmentation (n=16), pityriasis alba (n=15), pityriasis versicolor (n=14), idiopathic guttate hypomelanosis (IGH) (n=14), lichen sclerosus (n=12), leprosy (n=9) and others. Dermoscopic findings were recorded by concordance of at least 2 qualified dermatologists. Results: Common dermoscopic findings in vitiligo were intermediate or ill-defined margins (96/105, 91.4%), and a complete absence of pigment network (70/105, 66.7%). Nevus depigmentosus lesions were mostly hypopigmented with a faint pigment network throughout the lesion. In 15/17 (88.2%) ash-leaf macules, a characteristic pattern of sharply demarcated areas of normal pigment network was seen within a depigmented lesion. Almost all lesions of IGH had a sharply defined margin with completely absent pigment network; discernible eccrine openings within the lesion were seen in 9/14 (64.3%). Dermoscopic findings of a complete absence of pigment network, perifollicular retention of pigment, presence of vascular pattern, loss of discernibility of eccrine openings within the lesion and lack of scaling were statistically significantly more common in vitiligo than other hypopigmented skin lesions (p<0.001). Conclusion: Vitiligo, nevus depigmentosus, ash-leaf macule and IGH have distinctive dermoscopic features. Dermoscopy can aid in the differential diagnosis of vitiligo and other hypopigmented skin lesions.
Clinical and Trichoscopic Evaluations of Topical Finasteride 1%, Topical Spironolactone 5%, and Minoxidil 5% in Female Pattern Hair Loss Treatment
Authors: Mohamed El Sayed Naglaa , Hamed Elmorsy Eman , Mahmoud Hussein Tarek , Hassan Eman 
Published: January 2025

Introduction: Female pattern hair loss (FPHL) is one of the most common forms of diffuse alopecia in females.. Despite the availability of multiple treatment options, FPHL management poses challenges for the dermatologist. Objectives: We aimed to compare the efficacy and safety of topical finasteride 1% solution and spironolactone 5% solution to minoxidil 5% solution in the treatment of FPHL clinically and trichoscopically. Methods: Forty-five adult female patients diagnosed with FPHL were divided into 3 groups of 15 each. Group A was treated with topical finasteride 1%, group B used topical spironolactone 5%, and group C was treated with topical minoxidil solution 5 %, for 16 weeks. Results: By the end of 16th week, significant improvement in the Sinclair scale was observed in groups A and C, but the difference between the 3 groups was statistically insignificant. Trichoscopically, hair density significantly increased in groups A and C. There was a significant reduction in the number of patients with yellow dots, peripilar sign, as well as single hair follicular units (FU) in group A. In group C, a significant reduction in number of patients with yellow dots and single hair FU was documented. No trichoscopic changes were detected in group B. Conclusions: Topical finasteride is as safe and effective as topical minoxidil in FPHL. Both treatments showed higher efficacy clinically and trichoscopically than topical spironolactone. The use of topical finasteride may be another solution for the treatment of FPHL in minoxidil non-responders or in the presence of intolerable side effects
Clinical and Onychoscopy Patterns in Fingernail Onychomycosis—A Study by the International Dermoscopy Society Trichoscopy And Onychoscopy Task Force
Authors: Iorizzo Matilde , Piraccini Bianca Maria , Alessandrini Aurora , Bruni Francesca , Vollono Laura , Pampaloni Francesca , Gioia Di Chiacchio Nilton , Di Chiacchio Nilton , Jimenez-Cahue Juan , Grover Chander , Apalla Zoe , Souissi Asmahne , Kelati Awatef , Kyrmanidou Eirini , Lazaridou Elizabeth , Starace Michela 
Published: January 2025

Introduction: Onychomycosis is one of the most common nail diseases. Fingernail onychomycosis is significantly less frequent than toenail onychomycosis and it is often misdiagnosed due to its subtle clinical presentations. Objectives: We sought to analyze the clinical and onychoscopic features of culture-proven cases of fingernail onychomycosis in adult and pediatric patients. Methods: Medical records of 120 patients with onychomycosis limited to the fingernails were collected and analyzed across several dermatological centers (Italy, Switzerland, Spain, Greece, Brazil, India, Morocco, Tunisia). Data collected included age, sex, affected hand, affected fingernails, isolated fungal microorganism, clinical, and onychoscopic signs. Results: A total of 341 fingernails were analyzed. The most commonly affected hand was the right one ,and the most frequently affected digits were the second and third. The mean number of affected digits per patient was 2.84. Cultures identified Trichophyton rubrum in 54 cases, T. mentagrophytes var. interdigitalis in 20 cases, Aspergillus spp. in 8 cases, Candida spp. in 31 cases, and various other fungi in the remaining cases. Major clinical and onychoscopic features observed included onycholysis, subungual hyperkeratosis, leukonychia, chromonychia and absence of the cuticles. On the basis of all findings, 4 main types of fingernail onychomycosis were identified. Conclusions: Fingernail onychomycosis presents with distinct clinical and onychoscopy characteristics that can overlap with other nail conditions. Dermoscopy enhances diagnostic accuracy, but mycological confirmation is mandatory for a definitive diagnosis.
Prospects of the Development of Religious Tourism in Armenia
Authors: Tashyan Mariam , Suvaryan Seyran 
Published: January 2025

Key words: tourism, pilgrimage, Christianity, Christian country, monastery, church

In the work, the methods of analysis, comparison, description, observation, and surveys were used in accordance with the above-mentioned methodology.
Summarizing the results of the research, we come to the following conclusions:
•	Religious tourism is one of the best ways to solve global problems through sustainable development.
•	It is necessary to take measures to strengthen control, as there are problems in the area of standardization and monitoring.
•	The Republic of Armenia has managed to preserve its Christian positions, faith, rituals and culture, even being surrounded by Muslim countries for centuries, which is also proof of its prospects.
•	RA can make religious tourism a priority direction in accordance with sustainable development standards, thanks to which the number of tourists in our country will increase even more.
•	In order to organize the activities of the "third group" tourists, it is necessary to build ramps, signs for the blind and use other tools to make tourism accessible to this group of people.
•	RA, being the first country to adopt Christianity as a state religion, has all possible prerequisites for the sustainable development of religious tourist flows in RA.
Educação Alimentar e Nutricional: alimentação saudável e combate a anemia ferropriva infantil em comunidades carentes assistidas pela Pastoral da Criança
Authors: Dremiski Gabriela , Da Silva Hoffmann Amanda , Ito Vivian Cristina 
Published: January 2025

A anemia ferropriva é causada pela deficiência de ferro e trata-se de um problema nutricional emergente no Brasil, especialmente em crianças e gestantes. A Educação Alimentar e Nutricional (EAN) é fundamental para prevenir e tratar essa condição. O presente estudo utilizou uma abordagem qualitativa e quantitativa e avaliou 35 crianças de três meses a cinco anos de idade na cidade de Ponta Grossa-PR. Os pais/responsáveis responderam a um questionário socioeconômico e de frequência alimentar, e os dados antropométricos das crianças assistidas pela Pastoral da Criança foram coletados e classificados conforme a Organização Mundial da Saúde (OMS), com o objetivo de identificar fatores para o desenvolvimento da anemia ferropriva infantil, e desenvolver ações de EAN sobre alimentação saudável e combate a deficiência de ferro. A pesquisa evidenciou uma alta prevalência de obesidade infantil, a influência da composição familiar nos hábitos alimentares, o consumo frequente de alimentos ultraprocessados, e as condições de vulnerabilidade social que dificultam o acesso a uma alimentação saudável e alimentos ricos em ferro. Como intervenção, foram realizadas ações de EAN, incluindo palestras utilizando alimentos de feltro e um e-book educativo, em duas comunidades atendidas pela Pastoral da Criança. O estudo demonstrou a importância do trabalho da Pastoral aliado a estratégias de EAN como uma ferramenta para a saúde infantil e combate à anemia ferropriva.
TUTORIAL MENGGUNAKAN MEDIA FACEBOOK : MENYUSUN LAPORAN KEUANGAN SEDERHANA UNTUK USAHA MIKRO KECIL
Authors: Kasman Kasman , Wahyudi Dedy , Hamdanur Peris , Yusuf Andi Muhammad 
Published: January 2025

Kegiatan pengabdian masyarakat ini bertujuan untuk memberikan kemampuan para peserta pelatihan untuk dapat menyususun Laporan Keuangan Sederhana untuk usaha kecil. Metode pelaksanaan adalah dengan menggunakan media Facebook yang jangkauannya lebih luas untuk mengadakan tutorial.Peserta sangat antusias dengan tutorial melalui media facebook ini dibuktikan dengan jumlah peserta untuk satu seri tutorial ada yang sampai 10 kali lipat dari target. Dengan tutorial ini peserta dapat berulang-ulang menonton video tutorial sehingga mereka dapat menyusun laporan keuangan sederhana untuk usaha kecil yang mereka miliki. Masih diperluksan kegiatan pendampingan agar laporan keuangan sederhana yang disusun oleh para peserta dapat sesuai dengan standar akuntansi yang berlaku sehingga peserta yang usahanya semakin berkembang dapat memperoleh kredit modal kerja dari perbankan.
“SARVQOMAT DILBARIM” QISSASIDA AYOLLAR RUHIYATI TASVIRI
Authors: Umida Rasulova Ziyotova Sevinch Baxtiyor qizi, 
Published: January 2025

Ushbu maqolada Chingiz Aytmatovning “Sarvqomat dilbarim” qissasida obrazlar tasnifi, asarning sotsiologik va psixologik tahlili va asarda ayol obrazining ruhiyati xususida fikr yuritilgan. Yozuvchi qissalaridagi ayol obrazlari turli rakursda qiyosiy tahlil qilinadi.
Cardiovascular and Metabolic Effects of Alternative Therapies in Menopause: A Comprehensive Review
Authors: Mateus Fonseca Freires  , Lucas Saraiva Gonçalves Cruz  , Amanda Helena Borges  , Aliandro Willy Duarte Magalhães  , Raizza Parrela Agrassar  , Bia Priscila Silva Dutra Alves  , Sergio Dib Leite  , Gustavo Ebihara Ziemba Vera  , Gabriel Victor Rebouças Freire  , Rafaela Monteiro de Miranda  , Bosso Henrique 
Published: January 2025

INTRODUCTION Menopause is associated with significant hormonal changes that increase cardiovascular and metabolic risks, including dyslipidemia, insulin resistance, and hypertension. Hormone replacement therapy (HRT) has traditionally been used to mitigate these risks; however, concerns regarding adverse effects have led to a growing interest in alternative therapies such as phytoestrogens, dietary modifications, exercise, and mind-body interventions. These approaches aim to provide symptom relief and cardiometabolic benefits without the potential risks associated with hormonal treatments.
OBJETIVE To evaluate the cardiovascular and metabolic impacts of alternative therapies in menopausal women, providing an evidence-based perspective on their effectiveness and safety.
METHODS This is a narrative review which included studies in the MEDLINE – PubMed (National Library of Medicine, National Institutes of Health), COCHRANE, EMBASE and Google Scholar databases, using as descriptors: “Menopause” AND “Phytoestrogens” OR “Cardiovascular risk” OR “Metabolic syndrome” OR “Hormone replacement alternatives” in the last years.
RESULTS AND DISCUSSION Studies suggest that phytoestrogens, particularly isoflavones and lignans, may improve lipid profiles and endothelial function, while plant-based diets and Mediterranean-style eating patterns have been linked to better metabolic outcomes. Regular physical activity has shown a significant impact on reducing central adiposity and improving insulin sensitivity. Additionally, acupuncture and mind-body practices, such as yoga and meditation, have demonstrated promising results in regulating autonomic function and reducing stress-related metabolic disturbances. Despite these benefits, heterogeneity in study methodologies and individual variability remain challenges in establishing standardized treatment guidelines.

CONCLUSION Alternative therapies represent a promising avenue for improving cardiovascular and metabolic health in menopausal women. While they offer potential benefits, further high-quality research is required to determine optimal interventions, dosages, and long-term effects. A multidisciplinary approach that integrates lifestyle modifications and individualized treatment plans is essential to optimizing health outcomes and ensuring evidence-based recommendations for menopausal care.
تأثير الأداء التنافسي للاعبي كرة القدم ببعض المؤش ارت الوظيفية والطاقة المصروفة
Authors: الشيخلي سعد المنعم نافع النعيمي 
Published: January 2025

الاداء التنافسي للاعبي كرة القدم له الدور اساسي والمهم، لكونه يمثل اقصى جهد مبذول اثناء المبا ارة من قبل اللاعب، والمرتبط اساسا مع مستوى اداء الفريق المنافس وظروف المبا ارة، لذا فقد اولي الاهتمام من قبل المعنين بالعملية التدريبية من اجل اعداد الجيد الذي يضمن استم ارر أدائهم بفعالية ومهارة ودقة عالية طيلة مدة المبا ارة، وبما ان لكل جهد بدني مبذول له استجابات وتكيفات وظيفية جهزة الجسم الوظيفية، كان لابد من د ارسة تلك المؤشرات للوصول الى نتائج تخدم العملية التدريبية من خلال الاستعانة بتلكالمؤشرات لغرض توظيف نتائج قياساتها والمتمثلة بـ (معدل القلب وضغط الدم) لتمدنا باوكسجين القلبي المستهلك اثناء الجهد البدني المبذول بشكل افضل من توظيف نتائج قياسات معدل القلب بمفردها لهذا استعان بمجموعة من المؤش ارت الوظيفية وهي نوعية من القياسات تعتمد على البيانات الخام المستخلصة بشكل مباشر من معدل ضربات القلب وضغط الدم، وتفسير المؤش ارت الفسيولوجية خلال عملية استعادة الشفاء.
هدفت الد ارسة التالي:-
التعرف على مستوى المؤشرات الوظيفية قيد الد ارسة المتمثلة بـ(معدل ضربات القلب وضغط الدم )الانقباضي ولانبساطي(( قبل الجهد البدني )الاداء التنافسي) وقت الراحة وبعد الجهد البدني مباشرة لدى افراد عينة البحث.-التعرف على الطاقة المصروفة من قبل اف ارد عينة البحث نتيجة الجهد البدني المبذول.-التعرف على تأثير الاداء التنافسي على المؤش ارت لوظيفية قيد الد ارسة لدى اف ارد عينة البحث..
اما فروض البحث فقد اشتملت على:-هناك فروق ذات دلالة معنوية بين نتائج القياسات القبلية والبعدية للمؤش ارت الوظيفية قيد الد ارسة ولصالح القياسات البعدية.-هناك فروق ذات دلالة معنوية بين نتائج القياسات القبلية والبعدية لمؤشر الطاقة المصروفة (مؤشر براش) ولصالح القياسات البعدية.
ولقد استنتج الباحث التالي:
1- هناك تأثير ايجابي للأداء التنافسي في زيادة معدل ضربات القلب وضغط الدم الانقباضي لدى اف ارد عينة البحث.
2- هناك تأثير ايجابي للأداء التنافسي في زيادة معدل الطاقة المصروفة لدى اف ارد عينة البحث، من خلال زيادة مؤشر الطاقة ب ارش بعد أداء التنافسي.
3- اتضح أن هناك نسب متفاوتة في الزيادة والنقصان لبعض المؤش ارت الوظيفية قيد الد ارسة في القياسات البعدية.
4- أن اف ارد عينة البحث بشكل مجتمع يتمتعون بمستوى من اللياقة البدنية.
تاثير تدريبات خاصه وفق اسلوب (البلايو منري_اثقال) في تطوير القوة العضلية للذراعين والساقين وبعض مهارات عارضة التوازن لالجمناستك للطالبات
Authors: المؤمن حسام سعيد , السعيدي سناء حليل عبيد , مسير أزهار خالد 
Published: January 2025

هدف البحث الى معرفة تأثير تدريبات خاصة وفق اسلوب البلايومتري أثقال في تطوير القوة العضلية الانفجارية لذراعين والساقين وبعض مهارات عارضة التوازن بالجمئاستك للطالبات، إذ تطرق الباحثون إلى أهمية البحث التي توضحت تأثير هذا الاسلوب من التدريبات في تطوير القوة العضلية للذراعين والساقين وبعض مهارات عارضة التوازن بالجمئاسك للطالبات، وبما يتلاءم ودراتهم الخأصة لهذه اللعبة، لذا كان لمقهوم القوة المتمثلة بالقوة الفجارية لذراعين والساقين وفق متطلبات قدرات التوافق العضلي العصبي في كريب البلايومتري وتأثيرها وفق هكذا أسلوب في تطوير القوة العضلية وبعض المهارات عارضة التوازن مثهجية البحث وإجراءاته الميدائية التي استخدم فيها الباحثون المئهج التجريبي دو المجموعتين الضابطة البحث وعيثته بالطريقة العمدية من طالبات المرحلة الثائية كلية التريية البدئية وعلوم والتجريبية والتي تم فيها أختقار مجتمع الرياضة/الجأمعة المستئصرية للعام الدراسي 2024/2023، إذ تم اختيار العيئة من (22) طالبة من الشعبة (A)، تم اختيار (14) طالبة تم تقسمهم إلى مجموعتين (ضابطة وتجريبية) ولكل مجموعة (6) طالبة وتم إبعاد (2) طالبة للتجربة الاستطلاعية و(4) لعدم الترام في الدوام، وقد تم تطبيق المنهج الكريبي للتمرينات وفق الاسلوب (البلايومتريأثقال) لمدة (8) أسابيع بواقع وحدتين أسبوعيا وتم ضبط المتغيرات أثثاء تتقيذ التجرية ومن ثم إجراء الاختبارات البعدية، ثم عرض النتائج وتحليها ومناقشتها، أما الاستنتاجات كائت المنهج لتمريئات وفق أسلوب (البلايومتري-أثقال) عمل على تطوير القوة العضلية المتمثلة بالقوة الانفجارية لذراعين والساقين والتي أيضأ عملت على تطوير بعض مهارات عارضة التوازن بالجمئاستك لأفراد العينة، أما التوصيات التأكيد على تطوير اسلوب الكريب البلايومتريأثقال في تطوير قدرات ومهارات في رياضة الجمئاسك على عينات أخرى وفئات أخرى.