bluuebunny/crossref_metadata_2025 huggingface dataset:
REVIEW: KAJIAN NOZZLE INJECTION TERHADAP PERFORMANCE PENYEMPROTAN BAHAN BAKAR DAN PEMBAKARAN
Authors: Soebiyakto Gatot , Farid Akhmad , Roring Anjalita Geraldine
Published: January 2024

Proses pembakaran dalam motor bakar di tentukan oleh pencampuran udara dan bahan bakar atau AFR (Air Fuel Ratio). Pencapaian pembakaran yang ideal dan sempurna pada ruang bakar (Chamber) disamping peran utamanya juga di tentukan oleh kualitas bahan bakar. Dewasa ini banyak sekali jenis bahan bakar yang digunakan sebagai bahan bakar alternatif. Nozel injektor bahan bakar bensin dan diesel mempunyai pengaruh yang signifikan terhadap kualitas semprotan bahan bakar. Tujuan yang ingin dicapai dari penelitian adalah mengkaji lebih dalam penelitian-penellitian yang telah dilakukan sebelumnya terkait pembakaran dalam ruang bakar beserta performasi property penunjang proses pembakaran mulai dari nozzle, lubang nozzle, kekasaran lubang, tekanan, droplet, bahan bakar, nyala api  hingga peninjauan karakteristik mesin (motor bakar). Tahapan metode penelitian dilaksanakan pada tahap awal dengan citasi jurnal-jurnal terkait topik diatas, untuk mendapatkan data awal dilakukan pemetaan terkait topik penelitian yang terkait. Hasil dari pemetaan jurnal akan didapatkan gambaran dan karakteristik masing-masing properti. Dari hasil analisa topik terbaru (novelty) yang akan dibahas adalah jarak droplet dan finger flame. Jarak droplet sangat berpengaruh terhadap oksidasi hal ini disebabkan adanya aktivasi droplet saling bertumbukan akibatnya reaksi semakin aktif dan radikal, sedangkan finger flame akibat dari fenomena reaktif nyala api menyebabkan nyala api membentuk jari-jari api (finger flame). Penelitian berkelanjutan dari novelty yang ditemukan data numerik dengan metode eksperimental berskala laboratorium. Dari analisis tinjauan pustaka, sebagai target yang diharapkan berupa luaran publikasi ilmiah nasional ataupun internasional dan pendaftaran HKI sederhana.
PERANCANGAN TAMPILAN ANTARMUKA APLIKASI MOBILE ELENA STT NURUL FIKRI MENGGUNAKAN PENDEKATAN USER CENTERED DESIGN
Authors: Damayanti Mayang , Wirani Yekti
Published: January 2024

STT Terpadu Nurul Fikri merupakan  perguruan tinggi yang memanfaatkan teknologi informasi dalam segala proses pendidikan termasuk pembelajaran mahasiswa menggunakan sistem e-learning yang biasa disebut dengan eLena STT NF. Namun, pemanfaatan eLena tidak memungkiri terjadinya kendala dan masalah. Hal ini dibuktikan dengan hasil kuesioner yang menyatakan bahwa pengguna seringkali mengalami masalah karena tidak tersedianya fitur-fitur yang dibutuhkan. Berdasarkan permasalahan tersebut, maka diperlukan pengembangan eLena dalam bentuk aplikasi mobile untuk menunjang terpenuhinya segala fitur yang dibutuhkan. Aplikasi mobile eLena dirancang berdasarkan kebutuhan pengguna dengan mengadaptasi pendekatan user centered design. Perancangan aplikasi sampai pada bentuk akhir prototype. Prototype yang telah dibuat selanjutnya diuji dengan menggunakan metode usability testing dan system usability scale. Hasil pengujian menggunakan usability testing menyatakan bahwa prototype aplikasi mobile eLena STT NF sudah memenuhi kebutuhan pengguna. Selain itu, prototype aplikasi mobile eLena memiliki usability yang sangat baik dengan skor system usability scale sebesar 91.56. Tahapan selanjutnya adalah analisis perbandingan sistem dan rekomendasi pengembangan. Analisis perbandingan dilakukan dengan membandingkan prototype aplikasi mobile eLena STT NF dengan website eLena STT NF. Kemudian penyusunan rekomendasi pengembangan ditujukan untuk membantu pihak lain dalam mengembangkan sistem eLena STT NF dikemudian hari.
RANCANG BANGUN ALAT SMART GREEN HOUSE PADA PEMBUDIDAYAAN TANAMAN BUNGA KRISAN BERBASIS INTERNET OF THINGS
Authors: Yuwono Winarso Tri Drajat , Priyandoko Gigih , Mukhsim Mohammad
Published: January 2024

Era industri 4.0. merupakan perubahan mengintegrasikan teknologi digital dengan teknologi mesin yang meningkatkan efisiensi dan inovatif. Teknologi berkembang dengan pesat, akan hal nya seperti industri pertanian yang bebasis teknologi IoT (Internet of Things). Penelitian ini bertujuan dapat membantu pembudidaya Bunga Krisan agar memudahkan untuk melakukan perawatan tanaman secara otomatis dan menerapakan smart green house. Pada penelitian ini menggunakan metode R&D (Research and Development). Penerapan dengan media bunga krisan yang dibudidaya di dalam Rumah Kaca (Green House) yang dimodifikasi dengan sistem IoT dalam perawatan atapun pemantauan kondisi. Pada penelitian ini pengujian alat rancangan mengkomparasikan dengan alat pembanding bertujuan mencari selisih nilai error. Serta penelitian ini melakukan pengujian data yang sudah sesuai dengan dengan data modifikasi, agar bisa mengetahui perubahan terhadap tanaman apakah ada pengaruh atau tidak. Kemudian hasil dari pengujian komparasi alat didapatkan, sensor capacitive soil moisture selisih nilai sebesar 0,01%, alat referensi 60% sedangkan alat rancangan 59%. Lalu untuk sensor DHT22 nilai selisih sebesar 0,039% dengan keluaran alat referensi sebesar 33,3 derajat celcius, keluaran alat rancangan sebesar 32,0 derajat celcius. Dan pada pengukuran sensor TEMT6000 nilai selisih 0,62%, nilai alat referensi 27% sedangakan pada alat rancangan sebesar 10%. lalu pada pengujian modifikasi data didapatkan: tanaman mengalami kondisi yang kurang baik.
PENGEMBANGAN PRODUK UNGGULAN MELALUI PELATIHAN ECOPRINT DI DESA SRIGONCO
Authors: Sari Devita , Dwi Septia , Dian W Ike , Rupiwardani Irfany
Published: January 2024

Kegiatan PkM ini bertujuan untuk meningkatkan pengetahuan dan ketrampilan masyarakat Desa Srigonco tentang ecoprint sebagai salah satu upaya untuk menjaga lingkungan serta menghasil produk tote bag dan kaos ecoprint sebagai produk unggulan tambahan. Metode pelaksaan terdiri dari 3 tahap yaitu persiapan, pelaksanaan pelatihan, dan evaluasi serta pendampingan. Teknik ecoprint yang digunakan dalam kegiatan ini adalah teknik pounding (teknik pukul). Hasil kegiatan PkM berupa bertambahnya pengetahuan tentang ecoprint, karena sebelumnya mitra tidak mengetahui sama sekali tentang ecoprint. Selain pengetahuan, keterampilan mitra membuat ecoprint juga bertambah. Hal ini ditunjukan dengan kemampuan mitra saat praktik membuat ecoprint pada tote bag dan kaos.  Selain luaran peningkatan pengetahuan dan keterapilan, kegiatan ini juga menghasilkan produk tote bag dan kaos ecoprint. Produk tersebut berpotensi untuk menambah produk unggulan Desa Wisata Srigonco.
Systematic study of the structural, electronic and optical properties of silicon nanowires
Authors: Herrera-Carbajal Alejandro de Jesus , Sánchez-Castillo Ariadna , Pelayo-Cárdenas José de Jesús , Reyes-Valderrama María Isabel , Rodriguez-Lugo Ventura
Published: January 2024

In this work we analyzed the structural, electronic, and optical properties of a set of silicon nanowires oriented in different directions, using the density functional theory. Structural optimization was performed in order to relax the atomic coordinates and cell parameters, after which the electronic band structure and density of states were obtained. Simultaneously, we computed the imaginary part of the dielectric function using the elements of the dipolar matrix. Furthermore, we related the transitions between the Van Hove singularities in the density of states with peaks in the absorption spectra, thus identifying relationships among them, which could be used to characterize the density of states by means of the absorption spectrum. The results showed that the electronic and optical properties depend on the diameter and orientation of the nanowires.
Morphological changes in the wall of the urinary bladder under the conditions of using epirubicin and dimethyl sulfoxide
Authors: Goncharuk V. V.
Published: January 2024

Annotation. The paper presents morphological and morphometric data on the changes in the bladder wall of rats under the action of the chemopreparation epirubicin in combination with dimethyl sulfoxide, which was used to increase the permeability of the medicinal agent through the mucous membrane of the bladder. The study was conducted on female inbred white rats weighing 250-300 g. The following were determined: the thickness of the mucous membrane of the urinary bladder, the specific weight of damaged and restored cells of the bladder epithelium, the specific weight of the arterial and venous components of the hemomicrocirculatory bed (layer by layer), the specific weight of the area of blood capillaries in the submucosa and the muscle membrane, the Kernohan' index for arterioles and venule of the microcirculatory channel of the bladder wall. The statistical processing of the results was carried out in the “STATISTICA 5.5” package (owned by the Central Scientific Research Institute of National Pirogov Memorial Medical University, Vinnytsya, license No. АХХР910A374605FA) using parametric data evaluation methods. The reliability of the difference in mean values was determined based on the Student's t test. The obtained data indicate less significant disturbances on the side of the bladder wall when using the complex with dimethyl sulfoxide and the absence of strong fibrosis of the submucosal base.
Treatment of patients with gunshot traumatic amputations of the lower limbs due to explosive injury in the conditions of today’s war in Ukraine
Authors: Shaprynskyi Y. V. , Lypkan V. M.
Published: January 2024

Annotation. In the conditions of today's war, limb injuries due to explosive injuries and wounds reach 63.9%, of which gunshot traumatic limb amputations account for an average of 5.0%. The goal is to analyze the results of the treatment of the wounded with gunshot traumatic amputations of the lower limbs in case of an explosive injury and to identify their shortcomings and propose ways to eliminate them. The results of treatment of 306 patients with traumatic amputations of the lower limbs from February 24, 2022 to August 1, 2023 were analyzed. Complete detachment of the limb occurred in 162 patients, massive destruction of the limb with soft tissue defects – in 79, and explosive injury of the limb with damage to the main vessels with the subsequent development of decompensated ischemia, which required amputation – in 48, wounded with prolonged tourniquet time, which led to irreversible changes in the limb – in 17 cases. At the third level of medical care, 105 patients were operated on urgently. The reasons were damage to the main vessels of the limb, which led to decompensated ischemia of the limb in 28 cases, pronounced necrotic changes of the stump of the limb – in 67, and erosive bleeding – in 8. 201 patients underwent planned surgery in the form of radical complex repeated (secondary) surgical treatment of defects of the tissues of amputated limb stumps. In the early postoperative period suppuration of amputation stumps occurred in 67 patients, bleeding occurred in 8. In the late postoperative period defective stumps were observed in 23, ligature fistulas – in 9, osteophytes – in 4, neurilemmoma formation – in 6 patients. Thus, purulent-inflammatory complications associated with non-radical primary surgical treatment, suturing of tissues for the formation of a stump, by increasing the time interval between surgical treatments. Primary surgical treatment should be radical without suturing the limb stump. For their prevention and treatment at the tertiary level, it is advisable to use the proposed radical complex repeated (secondary) surgical treatment.
Marketing activities of the all-Ukrainian pharmacy chain “Podorozhnyk” in Vinnytsia
Authors: Tarasuk M. B. , Baidiuk I. A. , Palamar I. V. , Karpenko I. A. , Pirverdiieva I. S. , Tkachenko O. V.
Published: January 2024

Annotation. The health of the nation, medical and pharmaceutical provision at the current stage of the development of society is the most urgent problem. Ensuring the needs of the population in medical and pharmaceutical care in the conditions of a market economy is carried out through new forms of managerial activity of management and marketing. Pharmaceutical management is aimed at studying the pharmaceutical market and meeting the needs of the population in medicines and medical products. The purpose of the research is to study the “Podorozhnyk” pharmacy chain in Vinnytsia and the peculiarities of its marketing activities. A study of the organizational work of the “Podorozhnyk” pharmacy chain in Ukraine and the Vinnytsia region was conducted based on the materials of the Central Office and specific “Podorozhnyk” pharmacies. Methods used in the work: analytical, systemic approach, descriptive, comparative analysis. Research results: “Podorozhnyk” is an all Ukrainian pharmacy chain that is in constant development. The network has more than 1,500 pharmacies, more than 7,000 employees and more than 10 m. regular customers. 76 “Podorozhnyk” pharmacies have been opened and are operating in the Vinnytsia region, 32 of them in the city of Vinnytsia. New effective forms and methods of work are constantly being introduced in pharmacies. A pharmaceutical marketing service operates in the “Podorozhnyk” chain of pharmacies, the purpose of which is to study the demand for medical products and provide the population with high-quality, available medicines. The work of the “Podorozhnyk” chain of pharmacies is focused on the client – the consumer of pharmaceutical products and on a number of social projects (the help to the Armed Forces of Ukraine). An internet pharmacy courier delivery system for medicines has been created and is working. “Podorozhnyk” chain of pharmacies is a base for practical training of pharmaceutical personnel, starting with students of higher education institutions and working pharmacists.
Manifestations of life resistance of students medical psychologist National Pirogov Memorial Medical University, Vinnytsya in the realities of the war time
Authors: Ordatii N. , Gunko M.
Published: January 2024

Annotation. In article is devoted analysis of the viability of students medical psychologists in wartime conditions. The purpose of this study was to determine the level of vitality of 50 medical psychologist students 1st and 2nd years of study in National Pirogov Memorial Medical University, Vinnytsya in the period from February 2022 until February 2023. We used the Hardiness-Survey, adapted by D. O. Leontiev and O. 1. Rasskazova in 2006 and the author’s questionnaire in the form of a Google form, which was sent to respondents’ e-mail addresses. The questionnaire was anonymous and contained questions about age, gender, presence of a sense of security, contact with a psychiatrist or psychologist during the specified period with the aim of correcting the emotional state that worsened in connection with military operations and the probable intake of medications – because of this, the importance of influences during the specified period. “Test of vitality” by S. Muddy, modified by: D. O. Leontiev and O. I. Rasskazova includes the following subscales: involvement (setting on events that includes the following subscales: involvement (setting on the happening events), control (setting on activity in life events), risk-taking (setting in relation to difficult or new situations when they are considered as challenges and opportunities to gain experience) and general evaluation viability. The results of the study showed sufficiently high indicators of the average level of both general vitality among the surveyed students and its separate subscales of involvement, control and risk, which allows us to assert that the personal characteristics of students who are studying in the 1st and 2nd year of medical psychology at National Pirogov Memorial Medical University, Vinnytsya managed to successfully overcome and adapt to changing influences and requirements of the environment against the background of personal growth and high professional productivity. It is promising to search for new methods of increasing the level of vitality in order to effectively overcome crisis situations and preserve health.
Desprendimiento de vítreo posterior: una patología frecuente e importante
Authors: Sánchez Rivera Enrique , Sánchez Rivera Camila
Published: January 2024

El desprendimiento de vítreo posterior (DVP) se define como la separación del vítreo, incluidas sus adherencias en el nervio óptico, macula y vasos sanguíneos de la retina. Esta patología se relaciona frecuentemente con la edad, ya que se ha demostrado que hay mayor prevalencia en personas mayores de 50 años. Uno de los motivos de consulta más frecuentes y que alarman al paciente son los síntomas que incluyen alteraciones visuales, tales como miodesopsias y fotopsias; si bien no representan un riesgo significativo, es importante conocer las posibles complicaciones que esta patología puede presentar. El objetivo principal de esta revisión es proporcionar una síntesis general del desprendimiento de vítreo posterior (DVP) según la literatura actual, incluyendo la anatomía, fisiopatología, factores de riesgo, síntomas y signos clínicos, diagnóstico, complicaciones y posibles tratamientos, promoviendo la medicina basada en evidencia y favoreciendo una mejor atención a los pacientes. A su vez, esta revisión favorece a la educación médica, garantizando la difusión de información precisa y actualizada.
Manejo de fracturas de radio distal en emergencias
Authors: Alfaro Pacheco Rodolfo , Gómez García Daniela
Published: January 2024

Las fracturas de radio distal son las más frecuentes en adultos. Los criterios para definir si su manejo es quirúrgico o conservador no están del todo claros. Tradicionalmente, se han establecido los criterios de Lafontaine como la herramienta para segregar los pacientes que ameritan manejo quirúrgico de los que pueden manejarse conservadores. La literatura actual demuestra que los únicos criterios que realmente predicen el posible desplazamiento de una fractura de radio distal son la conminución dorsal, el sexo femenino, y la edad mayor a 60 años. Los trazos intraarticulares pueden no predecir inestabilidad, pero deberían ser tomados como criterio definitivo para el manejo quirúrgico debido a la artrosis temprana asociada en los pacientes que no son intervenidos. A pesar de que la edad mayor a 60 años es un criterio que predice desplazamientos, debería ser considerado, más bien, como un factor en contra de la cirugía, ya que la evidencia demuestra que después de los 12 meses, los resultados funcionales son exactamente iguales en pacientes operados y los manejados con inmovilización.
كلمة التحرير
Authors: (رحمة أحمد الحاج عثمان) Rahmah Ahmad H. Osman
Published: January 2024

في افتتاحه العدد الأول من "مجلة التجديد"؛ ذكر العلاَّمة عبد الحميد أبو سليمان أن هذه المجلة إنما يُراد لها "أن تكون منبرًا لكلِّ مُثقَّفٍ ذي فكرٍ حُرٍّ مُبدِعٍ مُجدِّدٍ، وهي تدعو كلَّ الأساتذة والعلماء والمثقفين المستنيرين الأحرار من رجال المعرفة والتجديد - أينما كانوا - للمشاركة بأبحاثهم فيها؛ إحياءً لروح التجديد والإبداع، وأداءً لحقِّ الاستخلاف، وحبًّا في حملِ أمانة الإصلاح في الأرض، والإحسان إلى الناس"
الأساليب البلاغية في سورة الدخان
Authors: فاطمة سعد النعيمي Fatma Saad B A Al-Naimi
Published: January 2024

ملخص البحث

يهدف هذا البحث إلى إبراز أثر الأساليب البلاغية في تفسير سورة الدخان، وذلك من خلال الإبانة عن أهم الأساليب البلاغية - كالاستعارة والتشبيه والقصر وغيرها - التي أبانت عن اللطائف والأسرار البلاغية في ثنايا هذه السورة، ففي فهم جانب من جوانب الإعجاز البلاغي للقرآن الكريم؛ يظهر لنا التعبير القرآني مؤثرًا غالبًا على الصيغة واشتقاقها، فلها أثرها في فهم المعنى القرآني والاستفادة منه، ومن ثم كانت معرفة هذا الفن الجليل وأسراره من أهم ما يعنى به المشتغل في التفسير البياني، وينبغي لكل مهتم بالتفسير أن يُلمَّ - ولو إجمالاً - بتلك الأسرار البلاغية التي يورد أغلبها هذا البحث الذي اتبع المنهج الاستقرائي التحليلي، وكان من أبرز نتائجه أن الأساليب البلاغية في القرآن الكريم تسهل فهم المقصود من كلام الله تعالى، وأن أصالة اللغة العربية واتساعها تحمل دقة الأفكار وأساليبها وإيماءتها، مع العلم أن القرآن الكريم لم تُترجَم إلا معانيه كما ذكر علماء الإسلام، فلا يغيب عن البال الفصاحة والبيان والإبداع اللغوي، وهكذا تظهر القيمة العلمية لهذا البحث من خلال تبيينه الأسلوب البلاغي ووجه الاستفادة منه في المعنى التفسيري.

الكلمات الرئيسة: القرآن الكريم، البلاغة العربية، الإعجاز البلاغي، الأساليب البلاغية.
مقاصد الحق المالي للمرأة في القرآن الكريم: قراءة في المآلات والعوائق
Authors: (فداء بسام بدران) Fidaa B S Badran , (نشوان عبده خالد) Nashwan Abdo Khaled , (رضوان جمال الأطرش) Radwan Jamal Elatrash
Published: January 2024

ملخص البحث

يهدف هذا البحث إلى بيان مقاصد حق التملك المالي للمرأة، بدءًا من تكريمها إنسانةً لها تطلعات مختلفة عن الرجل، وانتهاءً بإعطائها كامل حقوقها الإنسانية والمالية مساواةً بالرجل، فالحقوق المالية للمرأة من أهمّ الإشكاليات الاجتماعية في كثير من المجتمعات المسلمة؛ إذ على الرغم من ضمان الشرع الإسلامي كامل الحقوق التي كفلها الإسلام للمرأة، وتبيين حقّها الإنساني في تملُّك الأموال والتصرف فيه، كالهبة والمهر والنفقة وأجر العمل وغيرها؛ على الرغم من ذلك يحكِّم كثير من المسلمين عاداتهم الذكورية وأعرافهم الموروثة ليحرموا المرأة من استيفاء حق تملُّكها المالي، ولا سيما حقَّ الإرث، والناظر في منبع هذه الثقافة البائسة يجده منسوبًا إلى الذكورية المتسلطة التي جعلت من هذا التسلط سلوكًا مقننًا مغلفًا بأعراف اجتماعية موروثة مؤطرة باسم الدين، وهدفها السيطرة التامة على الحق الكلي للمرأة، سواء كان على المستوى الفكري أم الاجتماعي أم المالي، ولأجل هذه الممارسات أُجبرت كثير من النساء على اتخاذ قرارات اجتماعية صارمة، منها الانتساب إلى مؤسسات تطالب بالحرية النسوية Feminist Freedom، ثم الطلاق والانفصال عن الأهل، وطبيعة البحث تقتضي اعتماد المنهج الاستقرائي في تتبع الجزئيات الخاصة به، ثم المنهج التحليلي لمناقشة النصوص وتفسيرها، ومن أهمّ النتائج التي توصل إليها البحث أنّ هناك مقاصد عظيمة في إعطاء المرأة ذممها المالية وحق التصرف بها تصرفًا مستقلًا، وهو تحقيق مطالبتها بالبناء الحضاري مثلها مثل الرجل، وأن فيه ممارستها هذا الحق تحقيقًا لمقصد تنمية المال وحفظه وتوزيعه واستهلاكه وعدم الإفساد فيه؛ إسهامًا منها في استقرار الأسرة والمجتمع.

الكلمات المفتاحية: القرآن، المقاصد، التملك، الحقوق المالية، المرأة.
القيم الإسلامية لدى المعلم: معرفة واتجاه وسلوك في المدارس الخاصة في محافظة العاصمة في المملكة الأردنية الهاشمية: قيم المسؤولية الفردية والإحسان والوقت أنموذجًا
Authors: Sereen Farouq Badran سيرين فاروق بدران
Published: January 2024

ملخص البحث

يهدف هذا البحث إلى تقييم دور المعلم في تعليم القيم الإسلامية من خلال قياس معرفة المعلم واتجاهه وسلوكه في قيم المسؤولية الفردية والوقت والإحسان، ودوره التربوي، ودوره قدوة لطلبته، وتكمن إشكالية البحث في بيان واقع المعلم في إحياء القيم، وإن كان يمتلك العناصر لتعليمها، وقد توسَّل البحث المنهج الوصفي والتحليلي والدراسة الميدانية، ومجتمع البحث معلمو المدارس الخاصة في محافظة العاصمة الأردنية، وعددهم حوالي 24 ألف معلمًا، اختيرت منهم عينة من (410) معلمين، وقد أظهرت النتائج درجة مرتفعة لمعرفة المعلم واتجاهه وسلوكه، وأن هناك علاقة ارتباطية إيجابية طردية بين المعرفة والاتجاه والسلوك.

الكلمات المفتاحية: الثقافة الإسلامية، القيم، المعلم، الطالب، المدرسة.
Rare Emergency Case of Bowel Ischaemia as a Result of Diabetic Ketoacidosis Complication: A Case Report and Literature Review of an Unusual Entity
Authors: Saleem Athary , Saleem Athary , Alenezi Saqer , Alfadhli Jumana , Alhammadi Fahad , Hassan Maher , Alshammari Khaled
Published: January 2024

Introduction and Importance: Diabetic ketoacidosis (DKA) is a life-threatening situation that if inadequately managed, is related to high fatality risk. It is associated with mesenteric ischaemia that necessitates early detection and intervention to enhance the prognosis for mesenteric ischaemia.
Case Presentation: A 58-year-old male patient presented to our hospital with severe generalized abdominal pain, vomiting, and polyurea. On admission, he was newly diagnosed with diabetes mellitus type II (DM II) which is complicated by DKA. Days later, his abdominal pain worsened, and bowel obstruction was confirmed by both X-ray and ultrasonography of the abdomen. Due to the deterioration in the patient’s clinical condition, an emergent diagnostic laparoscopy was decided which was followed by an open laparotomy with bowel resection of the detected dilated and ischaemic bowel loops. The resected specimens, including small bowel and peritoneal wall mass, were sent for histopathological studies. Three re-look laparotomies were also performed, and the postoperative period was uneventful.
Clinical Discussion: Intestinal ischaemia is a rare complication of DKA. Bowel ischaemia can be either occlusive or nonocclusive mesenteric types. It is clinically manifested by abdominal symptoms in diabetic patients. Evaluation is mainly by abdominal computed tomography (CT) and the main treatment approach is laparoscopy and/or laparotomy in combination with resection of the affected bowel loops.
Conclusion: In our case report, we document an additional unusual case of intestinal ischaemia and necrosis as a DKA consequence, in a recently diagnosed DM II patient, as one of the few non-occlusive mesenteric ischaemia causes.
Repressive policy of the Soviet government in relation to minorsin 1941 –1958: analysis of the regulatory framework (stages 3, 4 and 5)
Authors:   Karaganda University of the name of academician E.A. Buketov, Abdrakhmanova K.K. , Saktaganova Z. G.
Published: January 2024

This article, which is a continuation of the previous publication (3 issues of the Bulletin of Karaganda Uni-versityfor 2023), analyzed the last three stages of the regulatory framework of repressive policies towards minors for the period from 1941 to 1958.By grouping the available normative base, the authors identified five stages from 1918 to 1958, with the main criterion being legislative documents aimed at tightening or sof-tening repressive policies towards the underage population of the country. This article examines the normative documents of the third, fourth, and fifth stages from July 7, 1941, to December 25, 1958.The main sources used in the analysis were the constitution, laws, orders, instructions, resolutions, and various directive documents that allowed the authors to trace the scope and stages of repressive policies towards minors. In conclusion, the authors concluded that the third stage (from July 7, 1941, to January 18, 1945) was the peak, characterized by the tightening of legislation, a sharp increase in the number of minors in the penitentiary sys-tem, and the scale and ruthlessness of child labor in all areas of life. The fourth stage (from January 18, 1945, to March 24, 1956) was transitional and characterized by a relaxation of repressive policies towards children. During this stage, not only we observe a reduction in normative sources, but also the emergence of documents aimed at improving the well-being of children. The fifth stage (from March 24, 1956, to December 25, 1958) marked the conclusion, as it was during this period that repressions against minors ceased
The Study of a Kazakh document in Chinese archives related to Khankhoja sultan’s cattle trade and its historical significance
Authors:   L.N. Gumiliyov Eurasian National University, Abdilashim D.
Published: January 2024

In the following article, Advanced research methods of history and historical philology are used, along with a letter written by the Kazakh’s sultan Khankhoja, who owned the East Kazakh steppe since the end of the 18thcentury and had close relations with the neighboring Qing dynasty, to the local taiji who was in charge of af-fairs in Tarbagatai is studied. The letter is written in the old Kazakh written language, the language is simple, understandable, the content is deep, it is an original document written by the Kazakh, which is very valuable for the comprehensive study of the trade business of the Kazakh steppe. In the previous studies, it was often said that “silk was traded for horses”, but as we can see from the content of the analyzed letter, not only hors-es were exchanged for silk, sometimes other livestock were also traded. The letter is now stored in the First Historical Archives of China in Beijing. From the contents of the letter, the long history of Kazakh- Kyrgyz relations can be indirectly understood.
The culture of Kazakhstan of the Soviet period in the English historiography of the second half of the XX -early XXI centuries
Authors:   Karaganda University of the name of academician E.A. Buketov, Zhumashev R.M. , Meirambekov A.K.
Published: January 2024

The article provides an analysis of the work of English scientists who tell about the history of Kazakhstan in the Soviet period of the second half of the XX-early XXI centuries, the history of the local population, econ-omy, culture, traditions, religious beliefs. We consider historiography as a special historical discipline that studies the history of the accumulation of historical knowledge, the development of historical thought and re-search methodology, the history of the creation of historical works and biographies of scientists, the history of scientific institutions, the organization of historical education and the spread of historical knowledge. The main purpose of writing the article was to introduce researchers to the scientific environment, the modern community of readers. The article conducted a scientific analysis of the works of European and English re-searchers who wrote about the culture, traditions, and religious beliefs of Kazakhs in the period from the XXcentury to the beginning of the XXI century. According to the theory and methodology of scientific research, the methods of historicism, objectivity, historical comparative analysis and historical regularity were mainly used. In the post-war years, Anglo-American Sovietology proved its right to take a worthy place in World historiography, and was in demand not only in Western countries, but also in the countries of the for-mer Soviet Union. The most accurate and deep analysis was distinguished by the works of Jeffrey Wheeler, Walter Kolartz, Shirin Akiner, Sevket Akıldız, Richard Carlson, Violet Connolli, Sarah Cameron, Harun Yilmaz, Rico Isaacs. At the beginning of writing the article, the books and articles of these researchers of the Soviet history, including Kazakhstan, were taken as a basis
On the Problems of the History Famine of 1931–1933 in Kazakhstan in Western Historiography
Authors:   Karaganda University of the name of academician E.A. Buketov, Saktaganova Z.G. , Sakabay T.K. , Bodeyev K.T.
Published: January 2024

n this article, based on the published studies of Western scientists, the authors revealed the degree of study of the problem of hunger in Kazakhstan in 1931-1933. The historiographical material was divided by the authors into three groups on a chronological basis. The first group includes works related to the first half of the 1930s; the second group –the beginning of the 1980s –the end of the 1990s; the third group –the end of the 1990s -2000s. The article provides a brief analysis of the source base of European researchers, the problems of coverage of their works. In the works of Western researchers, attention was paid to the problems of collectivization, settling, meat and grain harvesting. Such aspects as the causes, scale and consequences of famine, demographic losses have been highlighted. According to Western scientists, the famine in the USSR was not a planned event, but was the result of an ill-conceived policy of the leadership of the Soviet government. The state policy was aimed at obtaining sources of economic resources from the rural population.
Length-based growth, mortality, and biological reference points of Chrysichthys nigrodigitatus (Lacepède, 1803) from the Yeji arm of Lake Volta, Ghana
Authors: Amponsah Samuel K.K.
Published: January 2024

Individuals of Chrysichthys nigrodigitatus from Lake Volta, Ghana (West Africa), were examined between January and December 2020 for growth, mortality, and exploitation rate using total length measurement. Monthly length-frequency data were collected from 244 samples and analysed using the FiSAT II Tool. The estimated asymptotic total length (L∞), the coefficient of growth (K), and the calculated growth performance index (phi) were 27.3 cm, 0.57, and 2.63 pear year, respectively. The total mortality rate (Z), natural mortality rate (M), and fishing mortality rate (F) were 1.57, 0.92, and 0.66 pear year, respectively. The exploitation rate (E = 0.42) was below the optimum level of 0.5, which indicates that the species is underexploited. Based on the Emsy (0.56) value, analyses show that the exploitation rate is below the sustainable limit, hence the need for continuous monitoring of fishing efforts to ensure that the limit reference point is not exceeded.
The effects of Equisetum arvense L. extracts prepared using different solvents and extraction methods for antioxidant and antimicrobial activity
Authors: Baran Şule , Alazzawi Sarah , Semerci Alican Bahadır
Published: January 2024

Our study aimed to determine the solvent and extraction method that reveals the biological activities and phenolic contents of the plant Equisetum arvense at the maximum rate. Leaf and stem extracts of Equisetum arvense were prepared using the soxhlet and maceration method in the presence of 5 different solvents. The extracts' total phenolic content (TPC) was determined using the Folin-Ciocalteu method, the antioxidant activity by the DPPH radical scavenging test, and the antimicrobial activity by the disc diffusion method. When the antibacterial activity results were examined, the methanolic leaf extract prepared by the maceration method showed the inhibition zones as 14.5 mm on S. aureus, 14.2 mm on S. epidermidis and 14 mm on E. faecalis. From leaf parts, it was determined that the methanolic extract prepared by the soxhlet method was 85.1%, the acetonic extract 84.5%, the methanolic extract prepared by the maceration method 83%, and the acetonic extract 84.1% scavenged DPPH radical. As a result of the study, it was determined that the maceration method showed better results in evaluating the total phenolic substance amount and antimicrobial activity and the soxhlet method in determining the antioxidant activity. It has been determined that methanol and acetone were the ideal solvents for TPC antioxidant and antimicrobial activity studies to be carried out with E. arvense plant. In this study, plant leaves and stems were studied separately for the first time and their biological activities were compared. In addition, our study provides integrative data investigating and comparing the antioxidant and antimicrobial activities of the E. arvense plant in detail with various solvents and methods.
İklim Değişikliği Ekonomik Büyüme ve Gıda Fiyatları Döngüsü: Türkiye Örneği
Authors: BATU AĞIRKAYA Melahat
Published: January 2024

İklim değişikliği dünya ülkelerini ilgilendiren önemli bir sorun olduğu gibi tarımsal üretim ve ekonomi üzerindeki etkileriyle de insanların refahını, sağlığını ve gelecek beklentilerini etkilemektedir. Bu doğrultuda 1990-2019 dönemini kapsayan çalışmada Türkiye’de iklim değişikliği ve ekonomik büyüme (Reel GSYH) ile gıda fiyatları endeksi arasındaki uzun ve kısa dönemli ilişkileri incelenmiştir. Gıda fiyatları endeksi, iklim değişikliğini temsilen karbondioksit emisyonu, sıcaklık ve tarım alanı serileri ile büyüme arasındaki ilişkiler ARDL modeli ile tahmin edilmiştir. ARDL sınır testi sonuçlarına göre uzun dönemde ekonomik büyümenin gıda fiyatları endeksi üzerindeki etkisi iklim değişikliğinin gıda fiyatları endeksi üzerindeki etkisinden daha düşüktür. Uzun dönemde karbondioksit miktarındaki değişimin gıda fiyatları üzerindeki etkisi anlamsız olmakla olası sıcaklık ve tarım alanlarındaki artış gıda fiyatlarının da artmasına neden olacaktır. Kısa dönemde ise geçmiş üç dönemde sıcaklıkta meydana gelecek artış cari dönem gıda fiyatlarının düşmesine neden olurken; bir dönem önceki tarım alanlarındaki azalma gıda fiyatlarının yükselmesine neden olacaktır. Gıda fiyatlarının iklim değişikliğinden daha fazla etkilendiği görülmektedir.
A Study to Assess the Level of Job Satisfaction and Quality of Marital Life among Staff Nurses Working in Shift Duties in a View to Develop a Booklet in Selected Hospitals of Jabalpur
Authors: Shrivas Verma Gayatri
Published: January 2024

Aim: The purpose of this study is to assess the level of job satisfaction and quality of marital life among staff nurses working in shift duties in a view to develop a booklet in selected hospitals of Jabalpur. Materials and Methods: The study involved Jabalpur’s Netaji Subhash Chand Bose Medical College and Hospital and Victoria’s Seth Govind Das district hospital staff nurses. A non-probability convenient sample of 100 staff nurses was chosen. Results: Staff nurses are 91% female and 9% male, with 46% aged 21–30 and 6% over 51. Arranged marriages 63%, love 18%. Nuclear families represent 46% and joint families 54%. 43% were married <5 years and 14% for over 15. About 40% of staff nurses have children, 22% did not. Compared to 9% of rural areas, 81% of staff nurses’ dwellings are residential. About 72% of staff nurses had diplomas and 2% had M.Sc. Staff nurse spouses were 70% government workers and 7% entrepreneurs. Staff nurses stated 4% had a family history of mental illness and 94% did not. A family history of drug or alcohol abuse showed that 8% of staff nurses were dependent and 92% were not. About 95% are middle, and 2% are low. Staff nurse contentment. Job satisfaction was 97% good for staff nurses and 0% low. Standard deviation: 3.98, mean job satisfaction: 39. Staff nurses’ marriage norm. About 13% of staff nurses were happy, and 42% were not. Conclusion: Job satisfaction among staff nurses was most strongly connected with years after marriage, number of children, monthly salary, and clinical experience, with a family history of mental illness being significantly lower. Sociodemographic factors did not affect job satisfaction. Many sociodemographic factors mattered. Demographical factors connected with job satisfaction and married life quality among Jabalpur hospital staff nurses.
Assessment of Level of Functional Independence among Elderly Population in an Urban Community
Authors: Shaikh, V Heena , Kumbhar Vandana , Suryawanshi Ashwini , Vivek Kamble Kajal Ray , P. Anitha  , Chavan Atish
Published: January 2024

Introduction: Aging is the process of becoming older. Activities of daily living (ADLs) are basic tasks that must be accomplished every day for an individual to thrive. Independence in performing ADLs is a central aspect of functioning. Older adults with or without musculoskeletal complaints frequently experience impairments and limitations in functioning in various life areas. Objectives of the current study are to assess the functional independence among the elderly population and to identify the factors affecting the activity of daily living (ADL) of elderly population. Methodology: The study was a community-based descriptive study. It was carried out to assess the functional independence and factors affecting on ADL among the elderly population of urban community. The sample size was estimated to be 60 and random sampling was used to choose the study subjects. Result: The common finding of the study was 43.35%. Majority of elderly population were slightly dependent. 40% were moderately dependent. 16.66% were severely dependent. Moreover, the common factor affecting on the ADL was (13.91%) shivering of hands and (13.04%) general weakness. Conclusion: From the study, researcher came to understand that after having adequate data on ADL, it is found that maximum elderly population is moderately dependent and the common factors affecting ADL were muscle weakness and shivering of hands.
Prevalence of Depression and its Associated Factors among Cancer Patients of Selected Hospital in Urban Area
Authors: Perke Jyoti , Maniyar Asif
Published: January 2024

Objectives: The aim of the study was to assess the prevalence of depression and its associated factors among cancer patients and to find association between depression prevalence and its associated factors with selected demographic variables of cancer patients. Methods: The quantitative research approach with cross-sectional survey research design was used. 200 cancer patients who were diagnosed as cancer, above age of 18 years with clear consciousness, and willing to take part in the study were selected as samples using non-probability convenient sampling technique from selected hospital in urban area. Cancer patients who had history of psychiatric disorders were excluded in this study. The data have been collected using becks depression inventory II and self-report checklist. Results: The assessment of prevalence of depression in cancer patients in urban area indicated that 110 (54.73%) cancer patient had no depression, followed by 36 (17.91%) had moderate depression, 30 (14.93%) had borderline depression, 17 (4.86%) had severe depression, and very few 8 (3.98%) had extreme depression. Among demographic variables, family income was found to be associated with level of depression. Analysis of factors associated with depression indicated change in the job factor showed a significant association with gender, body image dissatisfaction showed a significant association with gender, alcohol intake was found to be significantly associated with gender and occupation. Conclusion: Effective management of the complicated side effects of cancer requires regular screening and comprehensive assessment for depressive disorders in clients with the disease. All healthcare providers caring for cancer clients including nurses, must emphasize not only the physical challenges but also psychological challenges of cancer.
Modelling Smart Robot Inventory 3 Axis Menggunakan Sensor RFID
Authors: Dzaky Nurrasyiid Muhammad , Alfarizal Niksen , A. Rahman A. Rahman
Published: January 2024

Pengelolaan inventaris atau stok barang menjadi salah satu aspek kunci dalam menjaga ketersediaan barang, meningkatkan efisiensi operasional, dan menghasilkan keuntungan yang optimal. Namun, pengelolaan inventaris yang dilakukan secara manual seringkali rentan terhadap kesalahan manusia, membutuhkan banyak waktu dan tenaga, serta kurang efisien. Oleh karena, diperlukan sistem otomatisasi yang dapat mempermudah dan meningkatkan pengelolaan inventaris secara efisien dan akurat, contohnya seperti smart robot inventory 3 axis menggunakan RFID. Pada pengujian smart robot inventory ini dilakukan dengan mengecek user yang terdaftar pada RFID tag dan dilakukan pengujian dengan simulasi modelling smart robot terkait ketersediaan slot rak yang ada, serta dilakukan juga pengecekan ketersediaan slot rak disaat item didalam rak penuh. Hasil penelitian  pada modelling smart robot inventory tidak hanya mengecek user yang terdaftar dan mengelola ketersediaan slot rak, tetapi juga mengelola pengalamatan item pada slot yang tersedia, selain itu data atau memori dapat dilihat di program python
Pengembangan Sistem Pendeteksi Kebocoran Gas LPG dengan Teknologi IoT dan Sensor MQ5
Authors: Prasetyo Muhammad Ardi , Paramytha Nina
Published: January 2024

Pengujian sistem perancangan yang melibatkan sensor nyala api, sensor gas, buzzer, motor pump, relay, NodeMCU, dan aplikasi Blynk telah berhasil dilakukan. Pengujian dilakukan dengan menyalakan lilin pada tahap pertama. Hasil pengukuran sensor nyala api menunjukkan bahwa saat asap tidak terdeteksi, tegangan berkisar antara 0,1V hingga 0,3V, sedangkan saat asap terdeteksi, tegangan mencapai 2,4V hingga 3,2V. Pengujian ini mengonfirmasi bahwa sensor nyala api dapat mendeteksi nyala lilin dengan akurasi yang tinggi pada berbagai jarak, mulai dari 5 hingga 25 cm. Selain itu, sensor gas seperti Flame Sensor dan MQ-5 juga berhasil mendeteksi asap dengan tepat dan akurat. Buzzer berfungsi sesuai dengan ekspektasi, yaitu berbunyi ketika terdeteksi adanya api. Pengendalian motor pump dan relay oleh NodeMCU berjalan lancar, memungkinkan sistem untuk mengaktifkan Exhaust Fan dengan baik saat ada deteksi api. Semua komponen dalam sistem beroperasi sesuai dengan yang diharapkan, dan hasil pengukuran tegangan serta kondisi relay memverifikasi kinerja sistem sesuai dengan standar yang telah ditetapkan. Pengujian keseluruhan sistem memvalidasi bahwa sistem ini berfungsi dengan baik sesuai dengan tujuan awal perancangan. Aplikasi Blynk juga membuktikan kemampuannya dalam menampilkan status berdasarkan input dari sensor, menjadikan pemantauan sistem menjadi lebih mudah.
Effect of Flipbooks on Science Learning among Secondary School Students in Dindigul District, Tamil Nadu, India
Authors: Deivam M.
Published: January 2024

A flipbook, traditionally a sequence of printed images generating a motion illusion when flipped, assumes a more interactive, digitally-simulated format in the contemporary context. This technology, frequently employed for educational purposes and online publishing, fosters engaging and interactive experiences. The present study aimed to investigate the effect of flipbooks in facilitating the learning of science among secondary school students. The research design chosen for this investigation was the single group pre-and-post-test experimental group design. A group of 30 students, selected through purposive sampling techniques, constituted the sample of the study. To assess the achievement, a multiple-choice question was employed. Statistical techniques such as the Shapiro Wilks Test, t-test, mean and standard deviation, were employed. The study revealed an enhanced student understanding of flipbooks following an intervention, compared to the pre-intervention stage. The conclusion drawn was that flipbook media could effectively enhance students’ science learning attainments.
ANALISIS KESULITAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS IV PADA SOAL CERITA MATEMATIKA
Authors: Hijrilliawanni Dhea Rizqkhita , Kuncoro Septian Zuhri , Nihmah Septiyani Zahrotun , Riswari Lovika Ardana
Published: January 2024

Matematika adalah suatu ilmu yang mengajarkan disiplin sehingga siswa dapat meningkatkan cara beragumen dan berfikir, serta berkonstribusi pada penyelesaian permasalahan kehidupan sehari-hari serta memberikan dukungan pengembangan ilmu pengetahuan & teknologi. Penelitian ini memiliki tujuan yaitu memberikan acuan kepada guru agar dapat memberikan pembelajaran dengan muatan kemampuan siswa untuk menyelesaikan pemecahan matematis pada anak SD kelas IV sekolah dasar. penelitian ini mengunakan pendekatan deskriptif kualitatif  Responden Penelitian ini berjumlah 3 siswa sekolah dasar kelas IV. Pengumpulan data ini menggunakan teknik wawancara dengan peserta didik yang kesulitan terhadap soal cerita matematika dan mudah menjawab soal cerita matematika.  Hasil penelitian memperlihatkan beberapa kesulitan pemecahan matematis pada anak SD kelas IV pada materi soal cerita matematika Berdasarkan hasil data analisis penelitian ini anak usia SD memiliki kendala : 1). Kesalahan dalam membuat rumus matematika dan memaknai bahasa, ini karena penalaran matematis siswa masih rendah. 2). Anak melakukan kesalahan pada saat merencanakan pemecahan masalah dalam mengaitkan konsep satu dengan lainya, ini karena adanya pemikiran humanistic. 3). Anak tidak tepat dalam mengaplikasikan rumus matematika dalam pelaksanaan rencana pemecahan masalah, ini disebabkan pemikiran humanistic dan penalaran (reasoning) anak kurang tepat. Dalam penelitian ini diharapkan dapat menjadi acuan dan cara pandang guru yang mengalami kesulitan dalam mengatasi siswa yang kesulitan belajar soal cerita matematika pada anak SD kelas IV