bluuebunny/crossref_metadata_2025 huggingface dataset:
İşletme Alanındaki Liderlik Çalışmalarının Bibliometrix İle Analizi
Authors: Çelikkol Şimal , Orhan Şimşek Nazife , Aslan Özgür
Published: December 2024

Liderlik kavramı 1980’lerden bu yana önemini artırarak devam etmektedir. Özellikle işletmelerin başarılarını arttırabilmek adına etkili liderlere olan ihtiyaçları her geçen gün artmaktadır. Etkili liderler; iyi iletişim kurma, ekibini motive etme, sorumlulukları yerine getirme ve devretme, geri bildirimleri dinleme ve sürekli değişen bir işyerinde sorunları çözme esnekliğine sahip nitelikleri taşımaktadır. Bu özelliklere sahip olan liderler işletme performansı üzerinde de büyük etki yaratmakta ve işletmenin karlılığını ve inovatifliğini artırmaktadır. Taşıdığı büyük öneme karşın son yıllarda liderlik üzerine yapılan çalışmaların daha çok kavramsal düzeyde kaldığı görülmektedir. Bu çalışma ikincil verilerden faydalanılarak yapılmış olan bir araştırma makalesidir. Çalışmanın temel amacı; işletme yönetimi alanındaki liderlik çalışmalarının, son dönemde oldukça popüler ve kullanışlı bir Bibliyometri programı olan Bibliometrix ile analizinin yapılmasıdır. Bu analiz sonucunda en üretken ülkeler/yazarlar ve bunlar arasındaki ilişki ağı belirlenmiş ve liderlik konusuyla ilgili eğilimlere dair bulgular elde edilmiştir. Analiz sonucu elde edilen temel hususlar şunlardır; 1980’li yıllardan günümüze değin yayınlar düzenli bir artış eğilimi gösterdiği; Lotka yasasına göre alanın gelişmeye açık olduğu; liderlik kavramı ile ilgili yapılan çalışmalarda en sık tekrar edilen anahtar kelimelerin sırasıyla “performans”, “dönüşümcü liderlik” ve “yönetim” olduğu, liderlik ile ilgili en fazla yayın yapan ülkelerin sırasıyla Amerika Birleşik Devletleri, Çin ve İngiltere olduğu ve atıf sayılarına göre Amerika Birleşik Devletleri’nin diğer ülkelere göre çok belirgin bir üstünlüğü olduğu. Elde edilen bulgular ışığında hem akademik çevrelere hem de işletmelerdeki karar vericilere önerilerde bulunulmaktadır.
Boşanmış Kadınlarda Psikolojik İyi Oluş ile Toplumsal Cinsiyet Algısı ve Bilişsel Esneklik Arasındaki İlişkinin İncelenmesi
Authors: Akgün Vildan , Esen Erol
Published: December 2024

Bireylerin yaşamlarında köklü değişimlere neden olabilen boşanma gerek Türkiye’de gerekse farklı ülkelerde oranları hızla artan bir olgu olarak dikkat çekmektedir. Bu çalışmayla boşanmış kadınlarda psikolojik iyi oluş ile toplumsal cinsiyet algısı ve bilişsel esneklik arasındaki ilişkinin incelenmesi ve boşanmış kadınların psikolojik iyi oluş düzeylerinin çeşitli sosyo-demografik (eğitim durumu, algılanan sosyo-ekonomik durum, boşanmadan sonra psikolojik yardım alıp almama, boşanma şekli, çalışma durumu ve barınma şekli) değişkenlere göre farklılık gösterip göstermediğinin belirlenmesi amaçlanmaktadır. Verilerin çevrim içi şekilde toplandığı bu çalışmada seçkisiz olmayan örnekleme yöntemlerinden uygun/kolayda (convenience sampling) örnekleme yöntemiyle ulaşılan 213 boşanmış kadın yer almıştır. Bulgular, boşanmış kadınların psikolojik iyi oluş düzeyleri ile toplumsal cinsiyet algıları ve bilişsel esneklik düzeyleri arasında pozitif yönlü ve orta düzeyde bir ilişki olduğu göstermektedir. Çoklu doğrusal regresyon analizi sonuçları bilişsel esneklik ve toplumsal cinsiyet algısı değişkenlerinin boşanmış kadınların psikolojik iyi oluşlarına ilişkin varyansın %27.3’ünü açıkladığını ortaya koymaktadır. Ek olarak boşanmış kadınların psikolojik iyi oluş düzeylerinin boşanma şekli, eğitim durumu, algılanan sosyo-ekonomik durum, çalışma durumu ve barınma şekli değişkenlerine göre farklılaşırken; boşanma sonrasında psikolojik yardım alma değişkenine göre farklılaşmadığı belirlenmiştir.
19. Yüzyılda Gördes Nüfusu
Authors: Berber Ferhat
Published: December 2024

Bugün Manisa ilinin bir ilçesi olan Gördes, Osmanlı döneminde Saruhan Sancağı’nın bir kazasıydı. Çok az gayrimüslim nüfus barındıran Gördes, özellikle halıcılık alanında önemli bir yere sahipti. Osmanlı demografik yapısında önemli değişimlerin görüldüğü 19. Yüzyılda Gördes’in bu değişimlerden çok etkilenmediği görülmektedir. Bu çalışmada kazanın 19. Yüzyıldaki nüfus kayıtları incelenecektir. Bir asır boyunca kaza nüfusunun ele alınması önemlidir. Çünkü günümüzde Gördes, nüfus haraketliliği bakımından oldukça stabil bir görünüm sergilemektedir. Oysa 19. Yüzyıl kayıtlarında, yine kozmopolit bir yer değilse de, bugünden daha yoğun bir hareketlilik içerdiğine dair izler bulunmaktadır. Çalışma bu yönleriyle, özellikle tarihi demografi ve beşeri coğrafya çalışanların ilgisini çekme potansiyeli taşımaktadır.
Perpetuation of Colonialism, Resistance by Pueblos Originarios and Maya Women
Authors: Chirix García Emma Delfina
Published: December 2024

In this essay, Emma Chirix discusses historical and contemporary dynamics informing coloniality and the exclusion of Maya women from knowledge production, grounded in the specific example of Iximulew (Guatemala). Chirix takes up the ways in which colonial history, the state, educational institutions, and movements such as white feminism reproduce extractive practices at both material and epistemic levels. Preceded by a translator's note that situates the essay within the broader scope of the author's work, this essay serves as a vital resource for educators, students, and scholars in the global North. It invites critical reflection on the implications for higher education and advanced research.

This is an English language translation of “La perpetuación del colonialismo, la resistencia de los pueblos y de las mujeres mayas” a plenary address delivered at the XI Congreso Internacional Mayistas “Tradiciones y Reelaboraciones” in Chetumal, Quintana Roo, on June 27, 2019, and later published online by Divergencia Colectiva on November 29, 2022. Dr. Ignacio Carvajal Regidor prepared this translation. Permission was granted by Dr. Emma Delfina Chirix.
ЖЕНСКОЕ ГИМНАЗИЧЕСКОЕ ОБРАЗОВАНИЕ В ЗАБАЙКАЛЬСКОЙ ОБЛАСТИ КОНЦА XIX — НАЧАЛА ХХ в.
Authors:   Бурятский государственный университет имени Доржи Банзарова, Т. В. Паликова , Д. В. Бурлакова ,   Бурятский государственный университет имени Доржи Банзарова
Published: December 2024

Представленная читательскому вниманию статья посвящена одному из важнейших государственно-общественных институтов дореволюционной Рос-сии — становлению женского образования на окраине империи — Забайкальской области. Организацию системы женских образовательных учреждений региона авторы рассматривают как объективный и естественный процесс, продиктованный как демократизацией общественно-политической жизни в стране, так и «местными» социально-экономическими потребностями. Включение женщин в образовательную среду сопровождалось финансовыми ограничениями, значительно меньшим по сравнению с мужским гимназическим образованием набором изучаемых дисциплин, сдерживающими представлениями о «месте женщины» в обществе и семье. Но несмотря на все противоречия женские гимназии Министерства народного просвещения страны, в том числе и Забайкалья, служат наглядным примером того, как образовательные институции могут способствовать социальной динамике и эволюции общественных ценностей, подтверждая важную роль образования в процессах модернизации и интеграции женщин в общественную жизнь.
ЖЕНЩИНА ВО ГЛАВЕ ЗДРАВООХРАНЕНИЯ БУРЯТИИ: БАБУШКИНА УЛЬЯНА АЛЕКСЕЕВНА
Authors:   Бурятский государственный университет имени Доржи Банзарова, А. Э. Будаева
Published: December 2024

Данная статья приурочена к 100-летию Республиканской клинической больницы им. Н. А. Семашко и посвящена биографии Ульяны Алексеевны Бабушкиной. В историю ХХ в. она вошла как первый народный комиссар здравоохранения Бурят-Монгольской Автономной Советской Социалистической Республики.
Целью публикации является воссоздание жизненного пути Ульяны Алексеевны, выявление предпосылок ее карьерного успеха в профессиональной сфере и вклада в организацию медицинского обслуживания населения Бурятии, ее предшественников, преемников и текущее положение. Автор считает, что ее назначение на государственный пост вызвано как природными данными и лидерскими качествами, так и общественными изменениями в традиционном укладе жизни и целенаправленной государственной политикой в формируемом медицинском деле. В судьбе У. А. Бабушкиной много общего с судьбами социально активных женщин того времени. Она внедряла в жизнь Бурятии такие социальные новации, как детские сады и ясли, историческая память о ней сохранена, ее преемницей стала выдающаяся женщина — лидер следующего поколения, заслуженный врач РСФСР и Бурятии Вера Ринчиновна Боянова.
Персональная история лидеров поколения в сфере здравоохранения остается востребованным направлением у историков, краеведов и широкого круга общественности.
Efficient Image Retrieval in Fashion: Leveraging Clustering and Principal Component Analysis for Search Space Reduction
Authors: Köktürk Güzel Başak Esin
Published: December 2024

In this study, a novel approach using clustering techniques and Principal Component Analysis (PCA) for reducing the search space in fashion image retrieval systems is introduced. The study focuses on extracting high-dimensional feature vectors from images of clothing items and finding the same or the most similar product using these feature vectors, thereby narrowing the search space. The proposed method employs unsupervised learning algorithms to analyze high-dimensional fashion image feature vectors, grouping them into meaningful clusters. This enhances search efficiency and improves user experience. By reducing the dimensionality of feature vectors with PCA, computational costs are minimized. Experimental results demonstrate that the proposed method significantly accelerates computation time while maintaining an acceptable level of accuracy.
The effect of Aluminum (Al) ratio on the synthesis of the laminated Mn2AlB2 MAB Phase
Authors: Tuzluca Fatma Nur , Yeşilbağ Yaşar Özkan , Salıh Ahmed Jalal , Hüseyin Ahmad
Published: December 2024

MAB phases have recently garnered significant interest due to their excellent properties, such as high thermal and electrical conductivity, oxidation resistance, and exceptional corrosion resistance. Although the Mn2AlB2 phase has been synthesized using multiple methods recently, it requires long experimental durations (up to 7 days), high costs, and extensive experimental efforts to achieve high purity. In our study, the Mn2AlB2 MAB phase was synthesized using Al, B, and Mn as precursor materials. Specifically, we investigated the effect of Al ratios (Al:1.3, Al:3, and Al:10) on the formation of the Mn2AlB2 MAB phase. The precursor powders were mixed homogeneously in stoichiometric ratios using ball milling and cold-pressed in a 1-inch die set to form green pellets, which were then sintered in a high-temperature vacuum furnace at 1200°C. The resulting Mn2AlB2 MAB phase were characterized in terms of crystal structure, impurity, and microstructure using XRD, FESEM, and EDS.
Modeling, Analysis, and Comparison of Rectangular Waveguide Structures Having Glide Symmetrical Step Discontinuity with Periodic Dielectric Loading
Authors: Ertay Agah Oktay
Published: December 2024

This paper presents an analysis of the dispersion and |S_21 | frequency characteristics of three periodic structures constructed in rectangular waveguides. Unit cells with dielectric-loaded step discontinuities based on double steps, symmetric double steps, and glide-symmetric double steps were investigated using full-wave electromagnetic simulation software. All dispersion diagram results obtained from the three different models are compared to each other by fixing the period of the unit cell (p = 13.68mm) for each periodic structure. |S_21 | frequency characteristics of the first propagating mode are examined for finite implementations of all considered structures. The transmission characteristics of different numbers of periodic arrangements of each periodic unit cell were investigated. Then, the effect of geometric variations, including glide symmetry, on the transmission characteristics is investigated by keeping the number of unit cells constant (N=10). Furthermore, the filter performance characteristics of the proposed structure are compared with those of the reported studies in the open literature.
Determination of Uric Acid Using 2D-MoS2 Modified GCE
Authors: Asan Gülden , Çelikkan Hüseyin
Published: December 2024

Abstract
Uric acid is the end product of purine metabolism in the human body. The determination of the amount of uric acid in biological samples is made by many analytical methods. However, due to the high cost and time consumption of these methods, many sensors have been developed for the determination of uric acid by electrochemical methods. Because the determination of biological samples by electrochemical methods is possible in shorter times and with inexpensive devices. In this study, electrochemical determination of uric acid was performed by modifying the glassy carbon electrode with two-dimensional molybdenum disulfide using two different methods (drop-coating and electrochemical coating). From the uric acid determination with the MoS2(1)/GCE numbered electrode, the sensitivity was found to be 11.4 µA.mM-1, the linear operating range from 4 µM to 520 µM, and the detection limit was 0.8 µM. With MoS2(2)/GCE, the 1st linear working range against UA was found to be 0.1 µM – 20 µM, the sensitivity was 331 µA.mM-1 and the detection limit was 6.7x10-8 M. The 2nd linear operating range was 20 µM - 687 µM, and the sensitivity was determined as 62.4 µA.mM-1. In order to determine the efficiency of uric acid determination with MoS2(2)/GCE, UA determination in blood serum samples obtained from the hospital was successfully performed with MoS2(2)/GCE with a relative error of 3.7%.
Anterior cruciate ligament reconstruction using peroneus longus tendon auto-graft: functional results
Authors: Khamis Ahmed Refaat , Aziz Mohamed Tarek Abdel , El Sayed Magdy Mohamed , Baky Mohamed Ahmed Abdel
Published: December 2024

Background: The peroneus longus tendon is a promising autograft alternative to the others tendons in ACL reconstruction. It offers the advantages of being expendable, having adequate length and strength, sparing morbidity from other donor sites, and allows early rehabilitation.
Methods:  The study was on 30 patients with isolated ACL complete tear treated by arthroscopic reconstruction using the PL tendon in Benha university hospital in the period from July 2022 till June 2023. The patients were assessed pre-operatively and post-operatively with the IKDC score and clinical tests of instability. The ankle was also assessed pre-operatively and post-operatively though AOFAS and clinical tests of instability. Patients were followed up for 12 months.
Results: The age of patients was 18-45 years. The preoperative IKDC score ranged 49-72 with a mean SD of±14.02. The post-operative IKDC score ranged 89-100 with a mean SD of±3.5 showing marked improvement of knee function with 93.3% of patients regained normal knee function. The pre-operative AOFAS score ranged 99-100 with a mean SD of±0.16 and the post-operative score ranged 89-100 with a mean SD of±3.5 denoting minimal affection of ankle functions.
Conclusions: The peroneus longus serves as a suitable autograft for ACL reconstruction as an alternative to the others tendons based on its ability to restore knee function and the minimal morbidity at the donor site.
Evaluation of functional outcome of arthroscopic isolated anterior cruciate ligament reconstruction with quadriceps tendon
Authors: Hossain M. Saklayen , Chowdhury Abu Z. , Mahmud Chowdhury I. , Hossain Silvia , Alam M. Shamsul
Published: December 2024

Background: The anterior cruciate ligament (ACL) is one of the most important intra-articular ligaments in the knee joint. It is regarded as the main barrier preventing the tibia from anteriorly translating onto the femur. The greatest incidence occurs in 15 to 25-year-old participants of work and pivoting sports. This study aimed to assess the functional outcome of arthroscopic isolated ACL reconstruction with quadriceps tendon.
Methods: This was a prospective interventional study conducted in the Department of Orthopaedic Surgery, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh during the period from March 2020 to August 2022. In our study, we included 30 patients with anterior cruciate ligament injuries who attended the orthopaedic department within the study period.
Results: The preoperative Lysholm score was found to be poor in all cases. Nine months after arthroscopic isolated ACL reconstruction with quadriceps tendon Lysholm score was found as excellent in 18 (60%) cases, good in 8 (26.7%), and fair in 4 (13.3%) cases. During the last follow-up of 9 months after arthroscopic isolated ACL reconstruction with quadriceps tendon, 26 (86.7%) patients were found as satisfactory results, and only 4 (13.3%) patients were found as unsatisfactory. A significant difference was observed between preoperative and postoperative functional outcomes.
Conclusions: In our study, we found that arthroscopic isolated ACL reconstruction with quadriceps tendon showed satisfactory functional outcomes for the treatment of ACL injury, and all the functions of the knee were improved in compared with their pre-operative status.
A prospective study on the use of percutaneous titanium elastic nails for paediatric femoral shaft fractures
Authors: Dinkar Karuna S. , Mittal Vivek , Sharma Brijesh , Kapoor Rajat , Goyal Amrit , Vimal Yuvraj
Published: December 2024

Background: This study aimed to assess the efficacy and safety of using percutaneous titanium elastic nail (TEN) fixation in pediatric patients with femoral shaft fractures.
Methods: A prospective study was conducted on pediatric patients presenting with femoral shaft fractures between the ages of 6 to 14 years. Patients were treated with percutaneous titanium elastic nails and followed up for a minimum of 12 months. The primary outcomes assessed included fracture union time, functional outcome, and complications related to the procedure.
Results: A total of 28 pediatric patients with femoral shaft fractures were enrolled in the study. The patients had a mean age of 10.3 years, and the average time for fracture union was 10.5 weeks. Functional outcomes assessed using Flynn’s criteria scoring systems demonstrated excellent results in 67.8% of patients. Complications such as shortening (1 patient), superficial infection (1 patient), and skin irritation at entry site (2 patients) were observed. However, these complications were managed successfully with appropriate interventions.
Conclusions: Percutaneous titanium elastic nail fixation is an effective and safe treatment option for pediatric femoral shaft fractures, offering early mobilization, minimal soft tissue disruption, and favorable functional outcomes. Despite some complications, the overall success rate of the procedure underscores its suitability for managing femoral shaft fractures in pediatric patients. Further studies involving larger sample sizes and follow-up periods is necessary to confirm these findings and refine treatment protocols.
Functional outcomes of core decompression and autologous cancellous bone grafting with and without platelet rich plasma in early avascular necrosis of head of femur
Authors: Sharma Rajesh K. , Upadhyay Anuradha
Published: December 2024

Background: Early diagnosis and management of avascular necrosis (AVN) is of paramount importance in order to preserve the femoral head. Early intervention, if implemented at the pre-collapse stage, has favourable impact on the prognosis of disease. This study was conducted to compare the functional outcome of core decompression and autologous cancellous bone grafting with and without platelet rich plasma in early avascular necrosis of head of femur and to evaluate the complications associated with the procedure.
Methods: It was a comparative, and prospective study. After obtaining ethics committee approval, total 30 hips (19 patients) divided randomly into two groups for treatment, as per inclusion and exclusion criteria. Group A (core decompression with autologous cancellous bone grafting with PRP), and group B (core decompression with autologous cancellous bone grafting without PRP). Assessment of the results, was based on the Harris hip score (HHS) and visual analogue scale (VAS) at preoperative, 2 weeks, 4 weeks, 6 weeks and 3, 6, and 9 months post-operatively.
Results: There was no statistical difference seen between two groups in terms of distribution of cases based on age, gender, side, duration of symptoms, etiology, Ficat-Arlet grade, and surgical time. Mean HHS and mean VAS was found to be comparable in two groups postoperatively at all follow ups. Excellent to good results were obtained on functional assessment by HHS grading at final follow up of 9 months in patient treated under group A while patients treated under group B showed good to fair results. Both groups showed statistically significant improvement in HHS grade at 9 months as compared to preoperative HHS. In both groups, there was a statistically significant improvement in mean VAS at 9 months as compared to preoperative VAS.
Conclusions: When combined with core decompression and bone grafting, PRP produces better HHS/functional outcomes as compared to core decompression and bone grafting alone for the treatment of early avascular necrosis of head of femur.
Clinico-radiological assessment of vascularized muscle pedicle bone graft in scaphoid non-union
Authors: Bhatnagar Rachit , Chaurasia Tushar , Singh Aseem P.
Published: December 2024

Background: The aim of this study was to assess the clinico-radiological outcome of vascularised muscle pedicle bone graft in scaphoid non-union.
Methods: 16 men and 8 women with non-union of the scaphoid involving the proximal pole (n=6), waist (n=14), and distal pole (n=4) were randomly assigned to receive a vascularized muscle pedicle bone transplant with Herbert screw fixation. Their ages ranged from 18 to 45 (mean 32). Eight months was the average non-union period (range: 4–12 months).
Results: The mean follow-up duration was 18 months. 20 out of 24 were united. In 16 out of 24 cases, the scapholunate and radiolunate angles were corrected. 4 of 24 did not achieve union, and 3 of those were associated with proximal pole absorption. During pedicle dissection, there was no iatrogenic fracture or hardware malfunction.
Conclusions: Scaphoid non-union has been successfully treated with vascularized bone grafts, particularly in cases where the non-union has an avascular proximal pole or has not healed following prior surgery.
Evaluation of safety and functional outcomes after rotator cuff repair using Sironix suture anchor
Authors: Bhagunde Prasad , Paritekar Pranav P. , Moharana Ashok K. , Angrish Sachin , T. S. Deepak
Published: December 2024

Background: Arthroscopic rotator cuff repair procedures are performed to maximize clinical and functional outcomes. The surgical sector is experiencing a surge in repair surgeries involving arthroscopic repair of torn tendons using surgical implants. The study aimed to evaluate the safety and functional outcomes of rotator cuff tear repair using Sironix suture anchors.
Methods: Patients with a mean age of 53.8 years who underwent arthroscopic rotator cuff repair using a Sironix suture anchor between January 2019 and June 2022 were included in this retrospective observational study. Postoperatively, patients were assessed using the American shoulder and elbow surgeons score (ASES), level of activity using the simple shoulder test questionnaire (SST), quality of life using the shoulder pain and disability index scale (SPADI), the single assessment numerical evaluation score (SANE), and adverse events associated with study devices.
Results: Significant and clinically relevant ASES, SST, SPADI, and SANE scores were observed in all patients. The mean (SD) values of total ASES, SST, and SPADI scores were 91.6 (6.21), 94.1 (10.74), and 1.3 (2.48), respectively. The mean (SD) value of total SANE score in the affected joint was 95.8 (7.70), and the opposite side was 99.0 (3.04). No serious adverse events were reported.
Conclusions: Sironix suture anchors (CEPTRE® knotted UHMWPE suture PEEK anchor, CEPTRE® knotted UHMWPE suture PLDLA-βTCP anchor, VIPLOK® knotless PEEK anchor with titanium tip and VIPLOK® knotless PLDLA-βTCP anchor with titanium tip) have proven to be both safe and effective in repairing rotator cuff tears, enhancing shoulder function without any serious adverse effects.
Sequential manual manipulation technique of closed reduction to retrieve a bent femoral intramedullary nail: a case report
Authors: Thami Tarkik , Bhayana Himanshu , Bindal Shikhar , Srivastava Akshat , Bansal Arjit , Kumar Deepak
Published: December 2024

A bent intramedullary nail in femur can be extremely difficult to extract when a patient presents after a secondary episode of trauma following the original episode for which nailing was done. These bent nails require utmost precision while extracting them, to prevent injury to the surrounding soft tissues and neurovascular bundle of the limb. We encountered a particularly rare case of a bent Kuntscher nail who presented to us nearly 20 years (post his primary surgery in 2001) after sustaining a secondary trauma. There was a 29-degree bend in the antero-posterior view and a 106-degree procurvatum bend in the k nail on the lateral view. We followed a technique of sequential manual manipulation under radiographic guidance to correct the acute bend of the nail, taking care not to create any additional fractures. Following nail extraction, the fracture was fixed with an interlocking nail and went on to unite uneventfully. At 3-year follow up, patient was walking pain free and exhibited a good knee range of motion.
Golf ball near elbow: a rare presentation of a giant ulnar nerve Schwannoma
Authors: Thumati Prajwal P. , S. Shivanand , A. M. Radhakrishna , N. Veeresh
Published: December 2024

Schwannoma is a type of peripheral nerve sheath tumor but can produce a mass effect with increase in size, spontaneous pain, paresthesia and motor weakness being the main complaints. A 60-year-old male patient presented with swelling in the left forearm since the past 8 months and numbness and tingling sensation in the hand for 1 month. Examination revealed a solitary lesion in the ulnar aspect of left proximal forearm with glove and stocking type of neuropathy, wasting of hypothenar eminence and amputation of left 5th digit, with hypopigmented lesions over the forearm and leg. Slit skin smear and biopsy of hypopigmented lesion was done to rule out leprosy. Ultrasonography (USG) and contrast-enhanced magnetic resonance imaging (CE-MRI) of left forearm lesion revealed homogenously enhancing lesion involving the proximal portion of left forearm - suggestive of peripheral nerve sheath tumor. Hence the patient was treated with excision and biopsy. Histopathological examination revealed a giant Schwannoma (6×4×3.5 cm) of the ulnar nerve with typical findings of spindle shaped cells few verocay bodies. Despite rare, tumors should be taken into account in the differential diagnosis in such presentations. It is important to remember that Schwannoma, in these cases, is the most common tumor. The simple removal of the tumor after careful dissection is generally enough since the recurrence and malignant transformation rates are low.
Is this glove and boot protective: unraveling the mystery?
Authors: Damodaran Devi , Rajagopalan Rajesh , Vethanayagam Mohankumar , Kandasamy Revathi
Published: December 2024

Pellagroid dermatitis, a rare manifestation of niacin deficiency exacerbated by chronic alcoholism, presents with distinct cutaneous and systemic symptoms. We report a case of a 42-year-old male with a history of daily alcohol consumption and heavy smoking, presenting with characteristic skin lesions predominantly over sun-exposed areas. The patient exhibited a spectrum of symptoms including dermatological manifestations, gastrointestinal disturbances, and neuropsychiatric symptoms. Diagnostic workup revealed hypoalbuminemia, mild elevated CRP, and microcytic hypochromic anemia, consistent with niacin deficiency. Treatment included niacinamide supplementation, B12 injections, proton pump inhibitors, and psychiatric counseling. Long-term management is essential to prevent relapse and associated complications.
Pseudoepitheliomatous keratotic and micaceous balanitis: a rare interesting case report
Authors: Damodaran Devi , Rajagopalan Rajesh , Vethanayagam Mohankumar , Kandasamy Revathi
Published: December 2024

Pseudoepitheliomatous micaceous balanitis (PEKMB) is an uncommon non-venereal dermatosis primarily affecting males. PEKMB typically affects individuals above 50 years of age, with circumcision being a potential predisposer. Here, we report a case of a middle-aged male who was referred from the surgery department with genital lesions persisting even with treatment for 6 months. Clinical examination revealed hypopigmented to erythematous lesions with scaling over the glans penis, accompanied by urethral meatus narrowing. Despite conservative treatments on his own and with general practitioners, there was no improvement. Histopathological examination confirmed the features of PEKMB without malignancy. Treatment with topical emollients/ 5% 5 fluorouracil was initiated. Differential diagnoses include psoriasis, circinate balanitis, and malignant squamous epithelioma. Treatment options include topical steroids, 5% 5-fluorouracil cream, photodynamic therapy (PDT), etc. This case highlights the rarity of PEKMB and underscores the importance of early diagnosis and long-term follow-up.
Crisaborole in dermatology
Authors: Selvakumar Monisha Devi
Published: December 2024

Crisaborole, though initially approved for the treatment of mild to moderate atopic dermatitis, has found its application in treatment of various other inflammatory dermatological conditions including psoriasis, vitiligo, stasis dermatitis, inflammatory verrucous epidermal nevus and more. This is due to the involvement of enzyme phosphodiesterase-4 and cyclic adenosine monophosphate (cAMP) in the pathogenesis of these disorders. Sources of study material included PubMed, National Library of Medicine, DermNet, Journal of the American Academy of Dermatology, manufacturer prescribing information and article bibliographies.This review article was prepared to show that crisaborole can be effectively used in treating those inflammatory dermatological disorders (as off-label indications) which are unresponsive to their first line treatment options. The side effects are minimal and tolerable. The only limitation is that the number of studies and case reports with crisaborole are very limited. Crisaborole seems to have promising results in the management of various inflammatory dermatological conditions with minimal side effects.
Mesenteric hemangiolymphangioma: A rare entity with unusual location
Authors: Thomas Elisa T S , Pattanshetty Gouri , Prakash Preeti , C R Preethi
Published: December 2024

Hemangiolymphangioma is a rare venolymphatic vascular malformation characterized by networks or proliferations of vascular spaces—such as lymphatics, capillaries, veins, or arteries—lined by bland endothelium and embedded in connective tissue stroma. The mesentery is a specialized tissue structure in the abdomen that supports the intestines and contains blood vessels, lymphatic vessels, and nerves that are essential for gastrointestinal function. Mesenteric hemangiolymphangiomas are exceedingly rare in this anatomical location, as vascular malformations more commonly occur in other parts of the body, particularly in the skin, subcutaneous tissues, or organs like the liver, lungs, or brain. The rarity of mesenteric hemangiolymphangiomas is attributable to their unusual anatomical location, the coexistence of both hemangiomatous and lymphangiomatous vascular components, the limited number of documented cases in medical literature, the diagnostic difficulties they pose, and their infrequent occurrence in pediatric populations.

This case report details an 8-year-old girl who presented with abdominal distension since past 1.5 years. Imaging modalities, including ultrasonography and CECT of the abdomen, suggested a mesenteric cyst. The patient underwent exploratory laparotomy and excision of the mesenteric cyst. Histopathological analysis of the specimen confirmed the diagnosis of hemangiolymphangioma of the mesentery, further validated by immunohistochemistry. This case highlights the key aspects and histopathological features of this rare condition. Mesenteric hemangiolymphangiomas are intriguing because of their rarity, unique dual vascular origin and diagnostic difficulties. These features make them a valuable subject of study for clinicians and researchers.
Leptomeningeal malignant melanoma - A rare case report
Authors: Goyal Anjali , Rathod Abdussamad Mahmadhusen , Shaikh Imran , Mistry Krishna
Published: December 2024

Leptomeningeal malignant melanoma is a rare disease in which tumor spreads to meninges surrounding brain and spinal cord. Here, we discuss a case of a47 year male who presented with complain of forgetfullness, difficulty in walking, urinary incontinence, drowsiness, unable to speak and with seizures. A CT brain showed hyperdense area and significant perilesional edema in right temporo-parital region which caused a mass effect. Subdural haemorrhage was noted in right parietal region with periventricular hypo density. For that, patient was operated for right side VP shunt and right frontotemporoparietal craniotomy with excision of right temporal space occupying lesion. HPE showed tumor to be composed of neoplastic cells arranged in sheets, nest and peritheliomatous pattern. Cells were epitheliod to spindly in nature. Mitosis were (>20/10 HPF). Cytoplasm of neoplastic cells showed melanin pigment.
O rezyliencyjnej sile muzyki uwag kilka
Authors: Jeziński Marek
Published: December 2024

W niniejszym artykule analizuję, w jaki sposób można interpretować sferę emocji wywołanych przez dźwięki, a więc świat wewnętrznych przeżyć doświadczanych w sytuacjach współdefiniowanych i redefiniowanych przez muzykę. Dźwięki mogą rodzić w ludziach emocje, które w tym artykule są traktowane jako rezyliencyjne strategie adaptacyjne człowieka. Istotnym czynnikiem wpływającym na wytwarzanie emocji jest nie tylko odbiór sfery dźwiękowej, ale też zapamiętywanie bodźców słuchowych oraz reakcja na nie. Sfera kognitywna, stanowiąca podstawę do emocjonalnego pobudzenia, łączy się w tym kontekście ze sferą behawioralną, a więc działaniami podejmowanymi przez słuchających, tu ograniczonymi do okazywania określonych stanów emocjonalnych w sytuacji społecznej. Do zilustrowania założeń przedstawionych w pracy posłużyłem się przykładami zaczerpniętymi z mediów – sztuki wysokiej (tekst antycznego eposu Odyseja) oraz kultury popularnej (relacja telewizyjna z koncertu festiwalowego).
Le chant intérieur ou la voie de la résilience dans la littérature et au cinema: regard pluriel sur le chant à bouche fermée
Authors: Cafafa Marielle
Published: December 2024

Secret, intime, enfoui, le chant intérieur se produit lorsque le personnage maudit est condamné à se taire, dans un contexte hostile, empli d’humiliation, de brimades ou d’intimidations. Au cinéma, comme dans la littérature, le chant intérieur, bouche fermée, se veut synonyme de résilience quand il s’inscrit dans un processus d’adaptation, de résistance ou de reconstruction. La recherche d’un consensus, la mise en place d’une stratégie de résistance (voire, de provocation) et la quête d’une reconstruction face aux ravages causés par ses propres démons, telles sont les trois pistes que cet article propose d’explorer afin de rendre compte des usages potentiellement universels du chant à bouche fermée en milieu hostile.
Voice from the Wound: Selected Post-War Works by Szymon Laks as a Composer’s Path to Resilience
Authors: Krzymowska-Szacoń Kinga
Published: December 2024

Szymon Laks was a Polish composer of Jewish origin, which led to his imprisonment in the Auschwitz-Birkenau Nazi concentration camp. In the years preceding the World War II, he wrote mainly neoclassical works, whereas after 1945, his individual idiom has been established, shaped by tragic events and clearly readable in such works as String Quartet no. 3, Huit chants populaires juifs et al. The article aims at exposing that in his post-war music Laks encoded a unique message – a testimony of trauma. According to the trauma theory, it not only enabled the composer’s recovery process, but also became an appeal to decode the message demanding the preservation of the Jewish and Polish culture – the two identities that suffered significantly during the war. Moreover, in the light of Glenn Richardson’s metatheory, the post-war output of Laks, including the Poème for violin and orchestra and his literary works, can be interpreted as a path to resilience.
Musical Metaphors and Epistemes: The Case of the Classical Style in the Austria of the Empress Maria Teresa
Authors: Tarasti Eero
Published: December 2024

Artykuł został poświęcony zagadnieniom teoretycznym, muzyce XVIII wieku oraz bieżącemu życiu muzycznemu, jako elementom kluczowym dla powstawania znaczeń muzycznych na różnych poziomach dzieła muzycznego i jego interpretacji. Autor wychodzi od uwag odnoszących się do obecności metafor w muzyce oraz roli, jaką odgrywa ona w wyrażaniu znaczeń, aby w kolejnej części artykułu odnieść się do epistemologii i podkreślić jej znaczenie w kontekście rozumienia muzyki. Ta centralna, teoretyczna część rozważań prowadzi do semiotyki muzycznej i semiotyki egzystencjalnej, wzbogaconej o nowe definicje dotyczące sig-zemiczności (kompozycja) i sig-epik-zemiczności (style muzyczne). Znalazły się tu ponadto ustalenia dotyczące formy muzycznej oraz odniesienia do poświęconych stylowi klasycznemu publikacji Charlesa Rosena, a także rozważania na temat jedności dzieła muzycznego (z uwzględnieniem roli tonacji), zakończone stwierdzeniem, że najistotniejszym wymiarem twórczości muzycznej jest kreowanie ekspresji dramatycznej.
DEZ ANOS DO DOUTORADO EM EDUCAÇÃO DA UNIVERSIDADE LA SALLE - APRESENTAÇÃO
Authors: Habowski Adilson Cristiano , Susana Jung Hildegard
Published: December 2024

DEZ ANOS DO DOUTORADO EM EDUCAÇÃO DA UNIVERSIDADE LA SALLE - APRESENTAÇÃO
O direito à educação no contexto dos Direitos Humanos e os desafios da permanência escolar das crianças imigrantes
Authors: Cristiane Feldmann
Published: December 2024

O direito à educação de qualidade e os desafios da permanência escolar das crianças imigrantes
The impact of fiscal spending and financing by Sharia banks on economic growth in Indonesia
Authors: Risdiana Himmati  , Badara Shofi Dana  , Kesy Indraswari  , Agus Salim
Published: December 2024

Economic activity can be increased by fiscal policy stimulus and financing by Sharia banks. This study aims to analyze the roles of fiscal policy and banking sector in driving Indonesia’s economic growth. Fiscal Policy, Macroeconomics, Financing, and Economic Growth are the variables used in this study. The data used is secondary data for the 2014-2023 period. This study uses the Error Correction Model (ECM) method. The results show that Fiscal Policy with proxy tax and government expenditure influence Economic Growth. On the other hand, the Financing of the banking sector influences Economic Growth.
Some cyano-substituted spiro-linked pyrazolines and pyrrolidines with antimicrobial activity
Authors:   Saratov State University, Meshcheryakova Anna A. , Borisova Svetlana V. ,   V. I. Razumovsky Saratov State Medical University, Konstantinova Ekaterina A. ,   Saratov State University, Institute of Biochemistry and Physiology of Plants and Microorganisms, Russian Academy of Sciences, Vidlatskaya Daria V. ,   Saratov State University, Burygin Gennady L. ,   Saratov State University, Institute of Biochemistry and Physiology of Plants and Microorganisms, Russian Academy of Sciences, Saratov State University of Genetics, Biotechnology and Engineering named after N. I. Vavilov, Sorokin Vitaly V. ,   Saratov State University
Published: December 2024

This work summarizes one-pot synthetic approaches to spiro-fused (di)azoles, which are promising in terms of studying biological
activity. Proposed approaches involve condensation reactions of (hetero)cyclic ketones, methylene active moieties, and N-nucleophiles, occurring
under mild conditions by both stepwise and concerted mechanisms. The antimicrobial activity of signals from the proposed approaches of cyanosubstituted spiro-membered pyrazolines and pyrrolidines against gram-negative (P. aeruginosa, E. coli) and gram-positive (S. aureus) losses has
been studied (EC50 determination (μg/ml)).The well-known component of broad-spectrum antimicrobial drugs, ciprofloxacin, has been used
as a control. It has been found that 3-amino-2-(4-nitrophenyl)-1,2-diazaspiro[4.5]dec-3-ene-4-carbonitrile exhibits the greatest inhibitory
effect against selected gram-negative bacteria. In this case, the phenyl substituent at the second nitrogen atom of the pyrazoline ring plays an
important role, since its replacement with an aroyl fragment reduces the studied effect by several tens of times, regardless of the type of the
second ring. Substituted spiroindolinopyrrolizidinedicarbonitriles, containing cyano groups at the 2nd carbon atom of the pyrrolizidine ring
and a phenyl substituent at the first, also exhibit a moderate and high inhibitory effect. For pairs with the same type of substituent position,
compounds containing a 3,4 Cl2 substituent in the phenyl fragment have the greatest antimicrobial activity.
Graft polymerization of methacrylic and acrylic acids on preirradiated polyethylene film and evaluation of strength characteristics of graft copolymers
Authors:   Saratov State University, ACRYPOL Ltd., Obshitser Arthur S. , Bayburdov Telman A. ,   Saratov State University, ACRYPOL Ltd., Shmakov Sergei L. ,   ACRYPOL Ltd., Shvetsova Ekaterina Y. ,   Saratov State University, ACRYPOL Ltd., Zakharevich Andrei M. ,   ACRYPOL Ltd.
Published: December 2024

Membranes on the basis of synthetic and modified natural polymeric substrates are widely used in separation and filtration processes
and as conductive or isolating media. Grafting acrylic monomers onto polymeric substrates is an effective method of their production. Polyethylene,
a synthetic polymer, has high strength properties, thermal and chemical resistance, which makes it a good substrate for various products. The
objective of this work was producing ion exchange grafted films on the basis of preirradiated polyethylene grafted with methacrylic and acrylic
acids, and regulation of their properties during synthesis. Methacrylic and acrylic acids have been grafted onto preirradiated polyethylene film
(thickness 30±5 μm) in concentrated solutions with a monomer content up to 45 wt.% in the presence of iron (II) ions at temperatures within
90–97 °C. The concentration of the monomers, initiators, additives of modifiers and the reaction temperature have been varied. The kinetics of
grafting polymerization, grafting degree and the degree of swelling in an electrolyte have been studied by a gravimetric method. The influence
of the nature of grafted monomers, the concentration of components and modifiers on the above quantities and mechanical properties of the
grafted films have been established. Our modified films have been characterized by FTIR spectroscopy, chemical elemental analysis, scanning
electron microscopy (the relief and surface morphology), and their mechanical properties have been assessed by the uniaxial tensile method. The
study of the resulting ion exchange composites for the purpose of further application in the technology of treating waste and industrial waters
from polyvalent metals and as ion conducting media will be carried out in the future.
Exploring Monkeypox: An In-depth Examination of Its History, Current Status, and Prospects
Authors: Yadav Sonam , Qidwai Tabish
Published: December 2024

Introduction: Neglected infectious infections have become more prevalent in recent decades. One example is the monkeypox virus (MPV), genus Orthopoxvirus, capable of spreading between animals and humans. Human monkeypox (MPX) outbreaks have occurred in numerous countries, posing an escalating threat to global health.
Methods: Relevant articles were gathered till July 2024 on the MPV using a variety of pertinent information sources, including Elsevier, Science Direct, PubMed, ACS articles, SciFinder, Wiley, and Google Scholar. BioRender was used for creating scientific images on MPV and chemical structures of antivirals were created by using ChemDraw software. Clinical studies information related to MPV was taken from the clinicaltrials.gov website. This review was conducted succeeding PRISMA guidelines to encapsulate the literature accessible on the adopted review topic.
Discussion: It is essential to comprehend the variables influencing the MPV’s spread to ensure preparedness for healthcare, and to develop protection against possible threats. The field of MPX emergence has expanded, with a significant increase in infectivity and notable changes in epidemiology in recent years. Collaborative efforts in sharing resources and data globally are essential to facilitate the study of viruses and develop effective countermeasures. To mitigate the serious consequences of new outbreaks and their spread, it is imperative to enhance our understanding of this infection, particularly focusing on prevention strategies, clinical courses, and epidemiology.
Conclusion: This article offers a concise review of literature spanning from historical accounts to the latest advancements in knowledge regarding the epidemiology, etiology, transmission, clinical characteristics, available treatments, and vaccines for human MPV infection. It consolidates data on the most recent developments in the prevention as well as management of human MPX, providing a detailed overview for reference.
Concomitant Discovery of Systemic Lupus and Multiple Myeloma: Is It a Coincidence?
Authors: Anibar Sara , Cherradi Ihsene , Bouchoual Mohammed , Jabrane Marouane , Arrayhani Mohamed
Published: December 2024

Introduction: It has been suggested that patients with autoimmune diseases are more likely to develop other malignancies. However, the association between lupus and multiple myeloma (MM) is still not much described in the literature.
Case Report: We report the observation of a 46-year-old female patient, in premenopause, in whom the diagnosis of systemic lupus was retained (SLICC criteria 7) with cutaneous, joint, hematological, immunological, and renal involvement. The discovery of MM was suspected due to a peak in gamma globulins on plasma protein electrophoresis and confirmed by myelogram. The outcome was fatal due to septic shock before starting any immunosuppression.
Discussion and Conclusion: In this literature review, 15 cases are reported on the occurrence of MM years after the diagnosis of lupus, only two cases were like our observation with a concomitant diagnosis of the 2 diseases. The management is still not codified; hence the prognosis of this association remains reserved, encouraging early detection of malignant plasma cell proliferation.
“Welcome to our Coastal Community”: Field Notes from Abu Dhabi’s Maritime Heritage Festival Circuit
Authors: Erich Scott
Published: December 2024

This article contextualizes and explores two important cultural heritage festivals in the Emirate of Abu Dhabi: The Abu Dhabi Maritime Heritage Festival and the Dalma Historic Race Festival. These festivals are distinctly maritime in nature, and are noteworthy manifestations of broader trends in the regional cultural heritage landscape. As such, they are ideal sites to study – and shape – educational efforts about the region’s past. After offering commentary on some temporal and spatial aspects of these festivals, this article offers suggestions for increased reach and educational effectiveness of the events, focusing on their pedagogical strategies and their emplacement along the UAE’s coastline.
Editorial - Invitation to an Inclusive Heritage Studies
Authors: MacLean Matthew
Published: December 2024

This is an Editorial and does not have an abstract. Please download the PDF or view the article in HTML.