bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Pendapatan Peternak Itik Petelur Sistem Pemeliharaan Intensif Di Nagari Koto Baru, Kecamatan IV Nagari, Kabupaten Sijunjung
Authors: Melinda Yuri Sepni , Alatas Andi 
Published: May 2024

Itik sebagai salah satu unggas peliharaan dapat berperan sebagai sumber penghasilan, membuka lowongan pekerjaan dan sumber protein hewani baik dari daging maupun telurnya. Berdasarkan data statistik kabupaten Sijunjung, produksi telur itik tahun 2017 sebesar 403.510 kg, tahun 2018 mengalami penurunan dengan jumlah produksi sebesar 97.902 kg, tahun 2019 produksi telur itik mengalami peningkatan dengan jumlah 100.424 kg, pada tahun 2020 produksi telur mengalami penurunan kembali dengan jumlah 67.973 kg, dan pada tahun 2021 produksi telur itik mengalami peningkatan dengan jumlah produksi sebesar 144.767 kg. Tujuan penelitian ini adalah untuk mengetahui biaya produksi, pendapatan, Break Event point (BEP), dan efesiensi usahatani peternak itik petelur sistem pemeliharaan intensif di Nagari Koto Baru. Jenis penelitian menggunakan Analisis deskriptif. Metode penelitian adalah analisis kuantitatif untuk memperoleh informasi biaya produksi, investasi, penerimaan, pendapatan, serta tingkat efesiensi usaha peternak. Responden adalah semua peternak dengan sistem pemeliharaan intensif di nagari yaitu sebanyak 5 orang dengan jumlah 3.100 ekor ternak. Rata-rata penerimaan peternak adalah sebesar Rp.428.586.000/tahun, rata-rata pendapatan peternak adalah sebesar Rp.121.899.968/tahun, Break Event Point (BEP) peternak itik petelur sistem pemeliharaan intensif di Nagari Koto Baru dari 3.100 ekor itik petelur rata-rata adalah 10.225 butir/bulan dengan total 112.696 butir/tahun, rata-rata BEP harga adalah sebesar Rp.1.893/butir, rata-rata BEP penerimaan peternak adalah sebesar Rp.3.873.555/bulan dengan total Rp.46.482.663/tahun, dan rata-rata R/C ratio peternak adalah sebesar 1,3 yang berarti layak dilaksanakan.
Effect of Annealing Treatment on the Optical Properties of Silicon Nitride Waveguides
Authors: Ershov A. A. , Chekmezov K. N. , Burovikhin A. P. , Nikitin A. A. , Abolmasov S. N. , Stashkevich A. A. , Terukov E. I. , Eskov A. V. , Semenov A. A. , Ustinov A. B. 
Published: May 2024

Introduction. Silicon nitride is a highly promising material for fabrication of photonic integrated circuits (PICs). Plasma-enhanced chemical vapor deposition is a prospective method for large-scale industrial production of silicon nitride-based PICs. The disadvantage of this method, which limits its practical application, consists in high insertion losses in the telecommunication frequency band due to absorption on the Si–H and N–H bonds remaining from the film growth process. Thermal annealing is the most common method for breaking these bonds and reducing losses. Therefore, investigation of the impact of annealing on the optical properties of photonic integrated waveguides is an important research task.Aim. To investigate the effect of annealing treatment on the optical properties of PICs based on the silicon nitride films with different thicknesses obtained by plasma-enhanced chemical vapor deposition.Materials and methods. The work investigates the effect of annealing treatment on the optical properties of PICs based on the silicon nitride films with thicknesses of 200, 400 and 700 nm. To that end, the transmission characteristics of a set of test elements were measured using a high-definition component analyzer in the frequency range of 185…196 THz.Results. Frequency dependencies of loss and coupling coefficients, as well as the group index before and after annealing were extracted from the measured transmission characteristics of the test elements. It was found that waveguides on a 200-nm-thick film exhibited higher losses in comparison with the waveguides on thicker films. The waveguides with cross sections of 900 × 400 and 900 × 700 nm2 demonstrate the losses below 5 dB in the frequency range of 185…190 THz. A rapid increase in losses due to absorption on the N–H bonds was observed at the frequencies above 190 THz. The work shows that thermal annealing reduces insertion losses across the frequency range from 185 to 196 THz. The adequacy of extracted optical parameters is confirmed by comparing theoretical and experimental transmission characteristics of the ring resonator.Conclusion. The obtained results demonstrate that silicon nitride waveguides fabricated by the method of plasma-enhanced chemical vapor deposition require the stage of thermal annealing. Vacuum annealing at 600 °C for 30 min reduces insertion losses in the waveguides with cross sections of 900 × 400 and 900 × 700 nm2 down to 4 dB/cm in the frequency band from 185 to 196 THz.
Congenital Torticollis : Surgical Approach and Outcome
Authors: Aristo Reyhan , Fadhlan Rais 
Published: May 2024

Introduction. Torticollis, also known as crooked neck, is a contraction or contracture of the neck muscles that causes the head to tilt to one side. This is accompanied by rotation of the chin to the opposite side with flexion. The congenital form of torticollis usually appears within a few weeks of birth. The basis of diagnosis is clinical examination findings, and the mainstay of treatment is physical therapy. Surgical management is an option only when medical and physical treatments are not producing the desired results or for cosmetic reasons.
Case Report. A-11 year young girl came with a chief complaints of a tilted head to the right, she also had difficulty shaking her head and nodding and had an asymmetrical face. This has been experienced since birth.
Result. The patient underwent bipolar removal of the lower end of the sternocleidomastoideus muscle (SCM). The patient’s neck was extended with a sandbag, and then the patient’s head was turned toward the shoulder on the opposite, uninvolved side. First, the distal portion of the SCM was released by making a skin incision 3 to 5 cm long on the medial end of the clavicle, with consideration given to palpable fibrous bands, and then deepening the incision to the tendons of the sternal and clavicular attachments of the SCM. The tight band and muscle tendon were dissected to pass a right angle instrument posterior to the tendons and were then resected by electrocautery near the insertion site to the clavicle. The SCM was then carefully dissected and released near the bone, while checking the nearby nerves and vessels. Outcomes were assessed using the cervicalmandibular angle (CMA), calculated using the radiological head tilt, which was defined as the angle between the line crossing the upper border of the C7 vertebral body and another line connecting the lower border of the mandibular angle.
Conclusion. Release of the bipolar CMT in the patient in this study increased head tilt, leading to a better quality of life since surgery, and the patient adapted fairly well to her new neck position.
ANALISIS KINERJA KEUANGAN DITINJAU DARI RASIO PROFITABILITAS DAN SOLVABILITAS DI PRODUKSI BUBUK KOPI ASLI UKM TIGA PUTRI “TPK SIMPANG GEGAS” KABUPATEN MUSI RAWAS
Authors: Fajrina Rizka , Assudaisiy Abdurahman 
Published: May 2024

Penelitian ini bertujuan untuk mengetahui kinerja keuangan pada Produksi Kopi Bubuk Asli UKM Tiga Putri “TPK SIMPANG GEGAS” Kabupaten Musi Rawas yang ditinjau dari rasio profitabilitas dan solvabilitas pada tahun 2016-2020 yang diintrepretasikan dari tahun 2016-2020 untuk melihat baik atau tidaknya kondisi kinerja keuangan pada Produksi Kopi Bubuk Asli UKM Tiga Putri “TPK SIMPANG GEGAS” Kabupaten Musi Rawas. Penelitian ini dilakukan di Produksi Kopi Bubuk Asli UKM Tiga Putri “TPK SIMPANG GEGAS” Kabupaten Musi Rawas. Objek penelitian pada penelitian menggunakan neraca pada laporan keuangan Produksi Kopi Bubuk Asli UKM Tiga Putri “TPK SIMPANG GEGAS” Kabupaten Musi Rawas. Jenis penelitian yang digunakan dalam penelitian ini menggunakan metode penelitian kualitatif. Teknik pengumpulan data dalam penelitian ini adalah dokumentasi dan observasi. Hasil penelitian ini menunjukkan rasio profitabilitas tahun 2016-2020 diukur menggunakan NPM (Net Profit Margin) dan ROA (Return On Asset Ratio) pada tahun 2016-2020 mendapatkan hasil kondisi sangat baik. Rasio solvabilitas tahun 2016-2017 diukur menggunakan DAR (Debt to Asset Ratio) pada tahun 2016-2020 mendapatkan hasil kondisi dengan sangat baik.
PENGARUH STRES KERJA DAN KOMUNIKASI TERHADAP KINERJA PEGAWAI DI BADAN PENGELOLA KEUANGAN DAN ASET DAERAH KABUPATEN MUSI RAWAS
Authors: Zulhendra Zulhendra , Suwarno Suwarno , Surajiyo Surajiyo , Sari Tri Agriana , Fazza M. Mifthah 
Published: May 2024

Masalah dalam penelitian ini adalah masih adanya pegawai yang belum menyelesaikan pekerjaan dengan tepat waktu, hal tersebut disebabkan masih adanya pegawai yang kurang berkomitmen untuk mentaati anjuran atasan untuk menyelesaikan pekerjaan dengan baik. Selain itu masih kurangnya komunikasi antar bidang, sehingga menghambat proses penyelesaian pekerjaan. Penelitian ini menggunakan metode penelitian kuantitatif. Jumlah sampel pada penelitian ini adalah 44 orang. Teknik pegumpulan data observasi, kuesioner dan dokumentasi. Hasil penelitian menunjukkan Stres Kerja Berpengaruh signifikan Terhadap Kinerja Pegawai di Badan Pengelola Keuangan dan Aset Daerah Kabupaten Musi Rawas, dibuktikan nilai thitung lebih besar dari ttabel, yaitu 7.477 > 0,681. Komunikasi Berdampak signifikan Terhadap Kinerja Pegawai di Badan Pengelola Keuangan dan Aset Daerah Kabupaten Musi Rawas, dibuktikan nilai thitung lebih besar dari ttabel, yaitu 6,632 > 0,681. Stres Kerja dan Komunikasi berdampak signifikan terhadap kinerja Pegawai Badan Pengelola Keuangan dan Aset Daerah Kabupaten Musi Rawas, dibuktikan nilai fhitung lebih besar dari nilai ftabel, yaitu 46.747 > 2,84.
Feasibility of using a single MRI acquisition for fiducial marker localization and synthetic CT generation towards MRI-only prostate radiation therapy treatment planning
Authors: Nosrati R , Lam W W , Paudel M , Pejović-Milić Ana , Morton G , Stanisz G J 
Published: May 2024

<p><em>Purpose.</em> To investigate the feasibility of using a single MRI acquisition for fiducial marker identification and synthetic CT (sCT) generation towards MRI-only treatment planning for prostate external beam radiation therapy (EBRT). <em>Methods.</em> Seven prostate cancer patients undergoing EBRT, each with three implanted gold fiducial markers, participated in this study. In addition to the planning CT scan, all patients were scanned on a 3 T MR scanner with a 3D double-echo gradient echo (GRE) sequence. Quantitative susceptibility mapping (QSM) was performed for marker localization. QSM-derived marker positions were compared to those from CT. The bulk density assignment technique for sCT generation was adopted. The magnitude GRE images were segmented into muscle, bone, fat, and air using a combination of unsupervised intensity-based classification of soft tissue and convolutional neural networks (CNN) for bone segmentation. <em>Results.</em> All implanted markers were visualized and accurately identified (average error: 0.7 ± 0.5 mm). QSM generated distinctive contrast for hemorrhage, calcifications, and gold fiducial markers. The estimated susceptibility/HU values on QSM/CT for gold and calcifications were 31.5 ± 2.9 ppm/1220 ± 100 HU and 14.6 ± 0.9 ppm/440 ± 100 HU, respectively. The intensity-based soft tissue classification resulted in an average Dice score of 0.97 ± 0.02; bone segmentation using CNN resulted in an average Dice score of 0.93 ± 0.03. <em>Conclusion.</em> This work indicates the feasibility of simultaneous fiducial marker identification and sCT generation using a single MRI acquisition. Future works includes evaluation of the proposed method in a large cohort of patients with optimized acquisition parameters as well as dosimetric evaluations.</p>
تمرينات خاصة باستخدام جهاز vertimax في بعض القدرات والبدنية وأثرها بأداء الفني السلسلة الحركية على بساط الحركات الارضية للناشئين
Authors: Hawraa Alaa Mahdi  , Assit.Prpf. Dr. Tariq Daeed Muhammad Al-Azzawi  
Published: May 2024

ان أداء مهارات السلسة الحركية على بساط الحركات الارضية للناشئين من المهارات المهمة في الجمناستك وقد اخذ التطور نصيباً كبيراً لهذه المهارة في مستويات الأداء البدني والمهاري وتعد الحركات الارضية في الجمناستك من الانواع المهمة في اللعبة التي شهدت تطوراً ملحوظاً في الفترة الاخيرة وتتميز بالنواحي الفنية والحركية ولهذا تقدمت مهارات السلسة الحركية على بساط الحركات الأرضية بخطوات ملموسة في الفترة الاخيرة، كما اخذت الدراسات الحديثة الاهتمام باستخدام وسائل واجهزة التدريب الحديثة في تطوير اغلب القدرات البدنية والصفات المهارية، وتكمن اهمية البحث في اختيار الادوات والاجهزة الحديثة لكي تخدم بشكل ايجابي تطوير القدرات الحركية والبدنية أداء مهارات السلسة الحركية على بساط الحركات الارضية للناشئين.استعمل الباحثان المنهج التجريبي بأسلوب المجموع الواحدة لملائمته لطبيعة ومشكلة البحث. واشتمل مجتمع البحث لاعبي مركز تدريبي كركوك للناشئين اذ تمثلت عينة البحث التي تم اختيارها بالطريقة العمدية البالغ عددهم (6) لاعباً وقام الباحثان بتطبيق الوحدات التدريبية الذي استمرت (8) أسابيع بمجموع (24) وحدة تدريبية، ولكل أسبوع (3) وحدات تدريبية.
Detection of Salmonella species by Automated Blood Culture Method in Suspected Cases of Enteric Fever
Authors: Sazzad Jarin , Alam Md Shah , Haque Md Ahsanul , Haque Quazi Tamanna , Shukla Das Haimanti , Naznin Mahmuda , Rahman Md Mizanur 
Published: May 2024

Background: Enteric fever caused by Salmonella species is a systemic febrile illness that can be fatal since its characterization in 1880. Enteric fever may remain asymptomatic carrier and sometimes fatal that it can be difficult to diagnose based on symptoms alone because they are similar to those of other febrile disorders. In developing countries, enteric fever is common global health problem due to poor standard of personal hygiene, contaminated food, inadequate safe water and sanitation.
Methods: This is a cross-sectional study that was conducted in the Microbiology Department of Rajshahi Medical College Hospital for one year from January 2021 to December 2021 to identify Salmonella species by Automated Blood Culture (Fastidious Antibiotic Neutralization method) followed by subculture in MacConkey’s agar, Xylose lysine deoxycholate agar, and Salmonella Shigella agar media in suspected enteric fever cases. This study included suspected cases of enteric fever as determined by the physician who fulfilled the inclusion and exclusion criteria.
Results: Among 127 suspected cases of enteric fever 64(50.39%) culture positive bacteria isolated by automated blood culture (FAN) method and out of that Salmonella species 38 (59.37%) and others bacteria 26(40.63%) following subculture in MacConkey’s agar, Xylose lysine deoxycholate agar and Salmonella Shigella agar media. Regarding gender, the majorities (61.4%) of culture-positive patients were male, and the majority (65.35%) came from rural areas.
Conclusion: Especially for patients who have received antibiotics, we propose that the automated blood culture approach followed by subculture could be employed as a novel diagnostic method for typhoid fever.
TAJ 2023; 36: No-2: 71-76
FGFR1 Gene Expression and its Relationship with Sociodemographic and Clinicopathological Indices in Oral Squamous Cell Carcinoma
Authors: Saud Nur E , Parvin Ayrin , Ar Rahman A S M Fahad , Roy Dipa , Islam Farhadul , Haque Ariful 
Published: May 2024

Introduction: A better prognosis has resulted from the use of molecular techniques in cancer diagnosis. The FGFR family of genes is one of the major gene families involved in the carcinogenic pathways of different malignancies. Tumorigenesis, uncontrolled cell proliferation, and a number of pathologic diseases are linked to improper FGFR activation. The family of genes known as FGFRs encodes cell surface membrane receptors with tyrosine kinases.The development of oral squamous cell carcinoma (OSCC) may be significantly influenced by fibroblast growth factor receptor 1 (FGFR1). Analyzing these elements' expression patterns may provide fresh perspectives on illness management strategies including genetic mediated target therapy.
Objectives: In order to improve care and prevent future difficulties from oral squamous cell carcinoma (OSCC), the current study sought to assess the expression of FGFR1 genes in OSCC tumors as a result of the discovery of biomarkers and early diagnosis.
Methods:In order to assess the expression of FGFR1 genes in 16 OSCC samples, 16 normal specimens from the same sample, free from cancer margin and 4 control samples from other patient free from cancer, the Oral and Maxillofacial Surgery DepartmentatDental Unit of Rajshahi Medical College Hospital was collected. Trizol and the appropriate kits were used for RNA extraction and cDNA synthesis. Real-time PCR was used to assess the FGFR1 gene's expression following the construction of a specific primer set in order to find and validate molecular biomarkers. The data is analyzed using the ANOVA and independent t-test. Statistics were shown to be significant when P<0.05.
Results:According to the findings, there are notable variations in the expression of the FGFR1 gene between tumor and normal or control tissues (P < 0.001). Patients over 60 are more likely to have OSCC, and the majority of them smoke 8. Retromolar trigon 8 is the most frequent location, and the majority of them are in stages III and IV. The FGFR1 gene expression does not significantly differ according on a patient's age, gender, religion and behavior, including whether they smoke, drink, or chew paan. It also does not differ depending on the tumor's location, stages and grade.
Conclusions: The FGFR1 gene was often expressed differently in cancerous and control tissues, confirming the gene's involvement in OSCC. The expression of FGFR1 is not correlated with factors such as gender, age, history of smoking, alcohol intake, chewing paan, tumor site, degree of differentiation, or TNM stage. The current investigation demonstrated the critical function of the investigated gene in the diagnosis of OSCC. To verify this, though, more research is required.
TAJ 2023; 36: No-2: 155-162
GELIAT PEREMPUAN DESA SEPAT KABUPATEN SRAGEN GELORAKAN PROTOKOL KESEHATAN SAMPAI MANCA NEGARA
Authors: Hatmini Sritami Santi , Harini Setyasih 
Published: May 2024

Pandemi Covid-19 menjadi tantangan yang tidak terduga bagi masyarakat. Ketahanan keluarga dipertaruhkan namun bukan menjadi tanggung jawab laki-laki sebagai kepala keluarga saja. Perempuan pada masa pandemic justru memiliki peran yang sangat besar untuk membantu mempertahankan keutuhan keluarga baik secara jasmani, rohani, dan ekonomi. Perempuan mendapat peran ganda bukan hanya berfokus pada urusan domestic tetapi justru keluar dari “sarangnya” untuk membantu suami agar asap dapur tetap menyala. Untuk itulah kreativitas dan inovasi dtuhkan perempuan agar mampu menghadapi tantangan dan permasalahan yang timbul sebagai dampak pandemic Covid-19. Tulisan ini menjelaskan tentang peran perempuan yang berwirausaha membuat kerajinan tangan dengan kharakter unik agar memiliki nilai ekonomi sekaligus membantu pemerintah dalam sosialisasi protokol kesehatan. Deskriptif kualitatif digunakan dalam penelitian ini untuk memahami fenomena sosial dalam konteks khusus secara alamiah dari tindakan, ucapan, produk yang dihasilkan serta persepsi dari subyek penelitian. Data diperoleh melalui penelusuran Pustaka dan dokumentasi. Hasil penelitian menunjukkan bahwa keberhasilan ekonomi keluarga bukan hanya ditentukan oleh laki-laki. Perempuan yang berkreatif dengan mengembangkan talenta mampu mempertahankan ekonomi keluarga dan masyarakat. Hal ini telah dktikan oleh perempuan Desa Sepat, Kecamatan Masaran Kabupaten Sragen yang mampu menjual kerajinan tangannya sampai ke luar negeri. Kerajinan tangan para perempuan tersebut bukan hanya bernilai ekonomi namun juga berperan sebagai salah satu sarana untuk lebih memperkenalkan Indonesia ke manca negara.
Therapy with bone marrow mesenchymal stem cells in bone regeneration in children with osteonecrosis secondary to sickle cell disease
Authors: Teixeira Thiago Rhangel Gomes , Daltro Gildásio de Cerqueira , Sberge Fernando Luis , Barreto Eduardo Silva Reis , Silva Antônio Ferreira da 
Published: May 2024

IntroductionThis study aimed to describe the evolution of bone regeneration in children with hip osteonecrosis associated with sickle cell disease, treated with bone marrow-derived mesenchymal stem cell implants at the Professor Edgar Santos University Hospital Complex.Materials and methodsA non-randomized clinical trial was conducted with 48 patients of both sexes, aged between 11 and 18 years, diagnosed with femoral head osteonecrosis secondary to sickle cell disease. Patient selection was based on strict criteria, including confirmed diagnosis of sickle cell anemia and a stage of osteonecrosis compatible with the proposed treatment. Bone regeneration assessment was performed through radiographic examinations and magnetic resonance imaging, following the Ficat &amp; Arlet criteria and the Salter-Thompson classification.ResultsStatistical analysis revealed a significant association between the patients’ age and positive treatment outcomes, suggesting that autologous bone marrow cell implantation is a safe and effective approach in the early stages of osteonecrosis. The majority of patients (87.5%) reported complete pain relief, while 10.42% experienced significant symptom improvement. Only one patient (2.08%) did not observe improvement. The results indicate that cell therapy can regenerate or slow the progression of bone necrosis, reducing the need for more invasive surgical procedures.ConclusionThe study demonstrates the potential of bone marrow-derived mesenchymal stem cell implantation in treating hip osteonecrosis in children with sickle cell disease, emphasizing the importance of long-term monitoring of bone structure stability.
CD-Loop: a chromatin loop detection method based on the diffusion model
Authors: Shen Jiquan , Wang Yang , Luo Junwei 
Published: May 2024

MotivationIn recent years, there have been significant advances in various chromatin conformation capture techniques, and annotating the topological structure from Hi-C contact maps has become crucial for studying the three-dimensional structure of chromosomes. However, the structure and function of chromatin loops are highly dynamic and diverse, influenced by multiple factors. Therefore, obtaining the three-dimensional structure of the genome remains a challenging task. Among many chromatin loop prediction methods, it is difficult to fully extract features from the contact map and make accurate predictions at low sequencing depths.ResultsIn this study, we put forward a deep learning framework based on the diffusion model called CD-Loop for predicting accurate chromatin loops. First, by pre-training the input data, we obtain prior probabilities for predicting the classification of the Hi-C contact map. Then, by combining the denoising process based on the diffusion model and the prior probability obtained by pre-training, candidate loops were predicted from the input Hi-C contact map. Finally, CD-Loop uses a density-based clustering algorithm to cluster the candidate chromatin loops and predict the final chromatin loops. We compared CD-Loop with the currently popular methods, such as Peakachu, Chromosight, and Mustache, and found that in different cell types, species, and sequencing depths, CD-Loop outperforms other methods in loop annotation. We conclude that CD-Loop can accurately predict chromatin loops and reveal cell-type specificity. The code is available at https://github.com/wangyang199897/CD-Loop.