bluuebunny/crossref_metadata_2025 huggingface dataset:
Early CTU Termination and Three-steps Mode Decision Method for Fast Versatile Video Coding
Authors: Nguyen Sang Quang , Vu Tien Huu , Dinh Duong Trieu , Dinh Minh Bao , Do Minh Ngoc , Hoang Xiem
Published: December 2022

Versatile Video Coding (VVC) has been recently becoming popular in coding videos due to its compression efficiency. To reach this performance, Joint Video Experts Team (JVET) has introduced a number of improvement techniques to VVC coding model. Among them, VVC Intra coding introduces a new concept of quad-tree nested multi-type tree (QTMT) and extends the predicted modes with up to 67 options. As a result, the complexity of the VVC Intra encoding also greatly increases. To make VVC Intra coding more feasible in real-time applications, we propose in this paper a novel deep learning based fast QTMT and an early mode prediction method. At the first stage, we use a learned convolutional neural network (CNN) model to predict the coding unit map and then fed into the VVC encoder to early terminate the block partitioning process. After that, we design a statistical model to predict a list of most probable modes (MPM) for each selected Coding using (CU) size. Finally, we employ a so-called three-steps mode decision algorithm to estimate the optimal directional mode without sacrificing the compression performance. The proposed early CU splitting and fast intra prediction are integrated into the latest VTM reference software. Experimental results show that the proposed method can save 50.2% of encoding time with a negligible BD-Rate increase.
EFEITO DO CIMENTO CIRÚRGICO SOBRE O PÓS-OPERATÓRIO DE GENGIVECTOMIAS E GENGIVOPLASTIAS: uma revisão crítica da literatura
Authors: De Sousa Lima Alan Wagner , Do Vale Almeida Bernardo , Lima Barcellos Cristian Juber , Gonçalves Gusmão Yure , Santos Lages Frederico , José Cristiano Ramos Glória , Dumont Flecha Olga , De Oliveira Dhelfeson Douglas
Published: December 2022

Contexto: O cimento cirúrgico é um material alternativo no pós operatório de gengivoplastia e gengivectomia, que proporciona conforto ao paciente. Porém, existem controvérsias sobre sua utilização, sendo relatado por alguns especialistas o surgimento do processo inflamatório agudo, sendo classificado como desnecessário.
Objetivo: Identificar evidências na literatura acerca do efeito do cimento cirúrgico no pós-operatório do tecido gengival após gengivectomia e gengivoplastia.
Materiais e métodos: Foi realizada uma revisão crítica de literatura por meio de buscas nas bases de dados Pubmed, Scielo, Lilacs, Cochrane, Scopus e na literatura cinzenta (Periódicos Capes, Google Scholar). Foram incluídos ensaios clínicos randomizados que testaram o cimento cirúrgico em casos de gengivectomias. Os artigos foram selecionados inicialmente pelo título e resumo, seguido de análise do texto na íntegra. Os estudos incluídos tiveram o nível de evidência avaliado por parâmetros do CONSORT.
Resultados: Foram levantados 1458 estudos, sendo 16 escolhidos para leitura na íntegra e, destes, 3 foram incluídos na revisão. A amostra teve idade variando de dezessete a setenta e um anos. Foi utilizado cimento cirúrgico sem eugenol comparado com o bochecho de clorexidina 0,2% e a escovação mecânica precoce no pós-cirúrgico. Um estudo relatou menor índice de dor com o uso de cimento cirúrgico. O tempo de acompanhamento dos estudos foi de 30 dias. Dois estudos tiveram nível de evidência III.
Conclusão: Os artigos apresentaram baixa evidência científica e que não há consenso na literatura quanto ao efeito de cimento cirúrgico após gengivectomias.
Implantes de zircônia: um novo material e o surgimento de novas conexões protéticas
Authors: Lages Frederico
Published: December 2022

Os implantes de zircônia estão cada vez mais presentes no mercado, e no catálogo das grandes marcas, devido à sua alta capacidade estética e excelente compatibilidade com os tecidos moles, além de trazer uma opção metal free para a Implantodontia, algo bastante discutido nos tempos atuais. No entanto, uma questão bastante observada, mas ainda pouco comentada, é o surgimento das novas conexões protéticas presentes nestes implantes. Dessa forma, a proposta deste artigo é apresentar ao leitor as conexões protéticas desses implantes de zircônia, levando-o a refletir sobre as mudanças e futuro da implantodontia.
Perawatan dini pada displasia vertikal (Tinjauan Pustaka)
Authors: Zen Yuniar
Published: December 2022

Vertical dysplasia in pediatric patients is divided into vertical overgrowth dysplasia and vertical growth deficiency dysplasia. Although it is still debated when to start treating vertical dysplasia, recently, there has been increasing interest in treating vertical dysplasia that sometimes accompanies cases of sagittal or transverse dysplasia. The clinical picture of vertical overgrowth dysplasia is generally manifested by a large anterior facial height, especially in the one-third anterior lower part of the face, sometimes accompanied by an anterior open bite. Treatment of children with vertical dysplasia, especially those with excessive vertical dysplasia, should be done early so the disorder does not get worse and can take advantage of the existing growth potential. Treatment of cases of vertical dysplasia must consider the nature of the abnormality, namely dental or skeletal abnormalities, morphological age, the direction of mandibular rotation, and the possibility of other dysplasia and existing etiological factors..
Manifestasi rongga mulut pada penderita pemphigus vulgaris (Laporan Penelitian)
Authors: Nova Fitri Andrian , Kahla Aisy
Published: December 2022

Pemphigus Vulgaris adalah penyakit kelainan autoimun yang menyebabkan antibodi salah menterjemahkan protein-protein di kulit dan mukosa sehat sebagai ancaman dan menyerang desmoglein 1 dan desmoglein 3. Lesi berupa bulla yang mudah pecah dan berdarah dan meninggalkan lesi erosi pada rongga mulut merupakan manifestasi awal dari penyakit tersebut. Dalam laporan kasus ini, seorang pasien wanita berusia 55 tahun datang dengan keluhan rasa sakit pada seluruh rongga mulutnya, terutama saat makan makanan yang pedas, gusi mudah berdarah, dan bau mulut, hal ini disadari semenjak 5 bulan yang lalu. Pasien terlah berobat ke dokter umum dan didapatkan kecurigaan adanya penyakit autoimun, namun pasien belum melakukan pemeriksaan lab. Berdasarkan pemeriksaan subjektif dan objektif yang dilakukan, diagnosis tetap dari lesi tersebut merupakan pemphigus vulgaris. Tujuan dari penulisan laporan kasus ini adalah untuk menjelaskan penatalaksanaan perawatan lesi pemphigus vulgaris.
Bleaching intracoronal gigi insisif pertama pasca perawatan endodontik (Laporan Kasus)
Authors: Stefani Rosita
Published: December 2022

Background: Non-vital anterior tooth discoloration is a common concern in everyday clinics. Increased patient demand for affordable and excellent results makes bleaching treatment for discolored teeth one of the most popular treatment options. Bleaching offers a more conservative and aesthetic solution compared to treatments like dental crown. Objective: To restore the color of the upper right maxillary incisor after endodontic treatment using internal bleaching with 35% hydrogen peroxide. Case: A 22-year-old male patient came with a complaint of discoloration of upper right maxillary incisor. On clinical examination, upper right maxillary incisor was discolored. On radiographic examination, radiolucency was observed in the periapex. Endodontic treatment was performed with biomechanical preparation using circumferential filing technique and obturation of root canals using a thermoplastic injection technique. At the next visit, an intraoral photo was taken, and the color upper right maxillary incisor was determined using a shade guide. Intracoronal bleaching was performed using 35% hydrogen peroxide bleaching gel. After the color of upper right maxillary incisor has blend well, then the teeth were restored using a composite resin. Conclusion: Intracoronal bleaching treatment with 35% hydrogen peroxide is a conservative and aesthetic treatment to restore the color of the tooth with an excellent result.
Gambaran pengetahuan dan sikap dokter gigi di indonesia mengenai opmd (Laporan Penelitian)
Authors: Mulia Saputri Echita , Kelsi Hartanto Firstine
Published: December 2022

Background: Oral cancer is one of the most causes of morbidity and mortality due to malignancy in Indonesia. This problem usually occurs because the cancer is found late in its development. Oral Potentially Malignant Disorders (OPMD) can be detected and treated as early as possible to prevent their transformation into oral cancer by dentists with a good knowledge and attitude about OPMD. Aim: To describe the knowledge and attitudes of dentists in Indonesia regarding OPMD. Method: Descriptive observational study with a cross-sectional design using an online questionnaire (google form) consisting of 47 questions about knowledge and attitude to 167 dentists in Indonesia. The knowledge was categorized into high, moderate, and low levels. The attitude was categorized into good, moderate, and low levels. Results: This study collects data from 167 people according to the inclusion criteria, consisting of 124 women and 43 men, of whom were aged 20-29 years (58 people), 30-49 years (97 people), and >50 years (12 people). A total of 121 respondents have a high level of knowledge and 46 respondents in the moderate category meanwhile, 124 respondents have good attitude categories, 42 respondents in the moderate categories, and one respondent in the low one. Conclusion: The dentist in Indonesia has a high level of knowledge with an average score of 18.86+0.23 and a good level of attitude with an average score of 15+0.18.
Pengaruh ekstrak biji persea americana terhadap kekasaran gigi tiruan resin akrilik heat cured (Laporan Penelitian)
Authors: Dhyah Anggraini Thesya , Adiran Nova
Published: December 2022

Background: Dental and oral health problem that is often experienced by people is tooth loss, therefore making denture is needed to replace missing teeth. This type of heat-cured acrylic resin is the most material used often for denture bases. Denture cleanser is necessary to avoid the growth of microorganisms. Persea Americana seed extract is one of the alternative natural ingredients that can be used as a denture cleanser because it inhibits the growth of microorganisms. The combination method is the most effective method for cleaning dentures and can affect the surface roughness of acrylic resin. Aim: To find out the effect of avocado seed extract (Persea Americana) on the surface roughness of acrylic resin denture heat cured. Method: This type of research is an experimental laboratory with pre-test and post-test group design. The study samples were 20x10x3 mm heat-cured acrylic resin with 20 samples. The samples were immersed in Persea Americana seed extract with 100% concentration for ten days and brushed for 45 minutes with a mass of 200g. Results: The results showed a significant change in the surface roughness of heat-cured acrylic resin after using a combination method cleanser with 100% concentration of Persea Americana seed extract (P<0,05). Conclusion: Persea Americana seed extract with 100% concentration was effect on surface roughness of heat-cured acrylic resin.
السامري وفتنة بني إسرائيل في القرآن الكريم دراسة إجمالية
Authors: Hammadi Jassim Nafie Abdullah
Published: December 2022

السامري رجل من قوم موسى u عاش معهم وخرج معهم من مصر هرباً من فرعون ، وفي فترة إقامتهم في صحراء سيناء وعندما غاب موسى u عنهم لاستلام ألواح الشريعة من الله  U ، استغل هذا المنحرف هذا الأمر وصنع للقوم عجلاً ذهبياً ليعبدوه من دون الله الواحد الأحد ، وقد نجح في عمله هذا واستطاع تنفيذ ما خطط له ، خاصة أن قوم موسى لم يكن إيمانهم بالله عميقاً ولا عقيدتهم راسخة ، وهم على استعداد للردة عن دينهم والانتكاس من التوحيد إلى الوثنية .
وللسامري مع اليهود ومع موسى u قصة أشار لها القرآن الكريم في سورة طه ، وقد أخبر الله U موسى u بما وقع فيه قومه على يد السامري ، وقد اشتد غضب موسى على قومه وعلى السامري الذي أوقع فيهم هذه الفتنة ، فعاقبه موسى كما ورد في القران الكريم ، ويجب أن نعلم أن اليهود يتهمون في كتبهم هارون  uبصنع العجل إلا أن الله برأه في القرآن الكريم ونفى عنه هذه التهمة التي لا يمكن أن تثبت على نبي من أنبياء الله .
معنى الصدق واثرهُ في السيرة النبوية والدعوة الاسلامية
Authors: Mahdi Aldouri Juhaina Mustafa
Published: December 2022

ان الصدق ‏ ‏له منزلة عظيمة في الإسلام حيث انه الصدق في الأقوال يؤدي بصاحبه إلى الصدق ‏في الأعمال والصلاح في الأحوال قال تعالى ﭐﱡﭐ ﲕ ﲖ ﲗ ﲘ ﲙ ﲚ ﲛ ﲜ ﲝ ﲞ  ﲟ ﲠ ﲡ ﲢ ﲣﲤ ﲥ ﲦ ﲧ ﲨ  ﲩ ﲪ ﲫ ﲬ ﲭ ﱠ سورة الاحزاب ايه (70-71) وتكمن أهمية الصدق في الإسلام في جعله الله‏ سبحانه وتعالى من صفاته اذ قال ﭐﱡﭐ ﱹ ﱺ ﱻﱼ ﱽ ﱾ ﱿ ﲀ ﲁ ﲂ ﲃ ﲄ ﲅ ﲆ ﱠ  سورة ال عمران ايه (95) وقال كذلك ﭐﱡﭐ ﱁ ﱂ ﱃ ﱄ ﱅﱆ ﱇ ﱈ ﱉ ﱊ ﱋ ﱌ ﱍﱎ  ﱏ ﱐ ﱑ ﱒ ﱓ ﱔ ﱠ سورة النساء ايه (87) والصدق ‏من صفات الله ورسوله معا قال تعالى ﭐﱡﭐ ﳐ ﳑ ﳒ ﳓ ﳔ ﳕ ﳖ ﳗ ﳘ ﳙ  ﳚ ﳛ ﳜﳝ ﳞ ﳟ ﳠ ﳡ ﳢ ﳣ  ﱠ سورة الاحزاب ايه (22) وقد وصف الله تعالى سيد المرسلين محمد (صلى الله عليه وسلم)  بالخلق العظيم حيث قالﭐﱡﭐ ﲋ ﲌ ﲍ ﲎ ﲏ ﱠ سورة القلم ايه (4) أي وإنك يا محمد على ادب ‏رفيع ‏وخلق ‏فاضل الكريم فقد جعل الله فيك الفضائل والكمالات وكان من خلقه (صلى الله عليه وسلم) الصدق والأمانة اذ كان معروفا في قومه ‏قبل البعثة بالصادق الأمين وكان لصدقه وخلقه  وأسلوبه الحكيم ‏ورجاحة عقله ‏أثر بالغ في نشر الدعوة الإسلامية لذلك كان قائد الأمة والقدوه الحسنة الذي  يؤتسى به في عمله وأخلاقه ويهتدي بهديه.
فاعلية برنامج ارشادي في تعزيز سلوك المواطنة لدى طلبة كلية التربية للعلوم الانسانية في جامعة الموصل
Authors: Mahmood AL-Bajary Ahmed Younis
Published: December 2022

هدف البحث التعرف إلى  أثر برنامج ارشادي في تعزيز سلوك المواطنة لدى طلبة كلية التربية للعلوم الانسانية , تكونت عينة البحث من (24) طالباً وطالبة من طلبة قسم الجغرافيا والذين يحتاجون الى الاهتمام في سلوك المواطنة بناءً على درجاتهم حسب مقياس سلوك المواطنة , حيث اعتبرت درجاتهم اختباراً قبلياً , ثم وزعوا عشوائياً إلى مجموعتين . الأولى تجريبية تلقى إفرادها التدريب على البرنامج الارشادي من خلال الإرشاد الجماعي .الذي تكون من (10) جلسات إرشادية والثانية ضابطة لم يتلقى إفرادها أي تدريب, ولتحقيق هدف البحث واختبار فرضياته ، قام الباحث ببناء مقياس سلوك المواطنة تكون بصيغته النهائية من (50) فقره واتسم بالصدق والثبات وتمييز الفقرات ، وبعد تنفيذ البرنامج من قبل الباحث وتطبيقه المقياس قبلياً وبعدياً مع افراد عينة البحث وتحليل البيانات احصائياً باستخدام اختباري ولكوكسن ومان وتني وبدلالة (0,05).
* وصلت النتائج الى ما يأتي :
* وجود فروق ذات دلالة إحصائية بين متوسطي درجات الاختبارين القبلي والبعدي لدى افراد المجموعة التجريبية ولصالح البعدي.
* وجود فروق ذات دلالة إحصائية بين متوسطي رتب تعزيز سلوك المواطنة لدى افراد المجموعتين التجريبية والضابطة ، لصالح افراد المجموعة التجريبية .
* لا يوجد فروق ذات دلالة إحصائية بين متوسطي رتب بين الطلاب والطالبات .
وفي ضوء نتائج البحث خرج الباحث بعدد من الاستنتاجات والتوصيات والمقترحات
إعادة التأهيل النفسي للأطفال الذين تعرضوا للصدمات بعد الحروب والنزاعات
Authors: Mustafa Al Sawaf Hana Abdul Razaq
Published: December 2022

تجر الحروب عادة الدمار للإنسان من عدة نواحي اقتصادية واجتماعية ونفسية.. ويتأثر الإنسان بها كثيراً فقد تشعره بالعجز وعدم القدرة على العمل.. وتجعله ذاتي التفكير مستسلماً لوساوس قهرية لديه تتعلق بمستقبله وحياته وحياة من حوله فيكون عاجزاً عن المساهمة في بناء مجتمعه متأثر بالعديد من الإحباطات التي تورثها كوارث الحروب.
     ويستهدف البحث الحالي الى التعرف على الصدمات النفسية، وكيفية التأهيل النفسي للأطفال الذين تعرضوا لها خلال الحروب والنزاعات. 
    واستعانت الباحثة بعينة من التلاميذ النازحين الى مركز محافظة كركوك للسنة الدراسية (2016 - 2017) في مخيم ليلان والمناطق الاخرى.
     لجأت الباحثة الى تبني مقياس كرب ما بعد الصدمة لدافيسون ( |PTSD Scale according to DSM--IV ) ترجمة وتقنين  د. عبد العزيز ثابت ,ويتكون هذا المقياس من (17) فقرة و حصلت الباحثة على صدق الاداة بعرض الاختبار على مجموعة من المتخصصين في العلوم التربوية والنفسية وفي ضوء آراء الخبراء وملاحظاتهم تمت الموافقة على جميع فقرات المقياس, إذ حصلت على موافقة80% , واتبعت الباحثة طريقة اعادة الاختبار لاستخراج الثبات حيث قامت الباحثة بإيجاد معاملات الارتباط بعد الحصول على درجتين لكل استمارة  مستخدمة معامل ارتباط بيرسون ، فوجدت أن معاملات الثبات هي (0,85)، وهي معاملات ثبات عالية أيضاً وتشير إلى إمكانية الاطمئنان إلى استخدام هـذا الاختبار.(البياتي،1977 :351) .
وخرجت الباحثة بعدد من الاستنتاجات منها : ـ ان اغلبية افراد العينة تعاني من الصدمة وما بعد الصدمة لما مروا به من مواقف صعبة ومؤلمة ولازالوا يعانون من العنف والتهجير وفقدان الاحبة والعيش في المخيمات ,وفي ضوء النتائج اوصت الباحثة بعض التوصيات والمقترحات منها : بناء ملاجئ خراسانية مسلحة تحت المدارس والجامعات و جميع المؤسسات و هو نوع من الأمن التربوي و التقني و الاجتماعي و     يجب تطوير وتجهيز مراكز الطب النفسي وبناء مراكز جديدة في جميع محافظات العراق  وخاصة في المناطق المنكوبة,   اجراء دراسات مستقبلية ميدانية بعد عودة النازحين الى مدنهم للنظر في تأهيل الاطفال .
صراع الهدف لدى طلبة جامعة تكريت
Authors: Gamil Sara Asaad , Saber Burak Ali
Published: December 2022

يهدف البحث الحالي إلى الكشف عن صراع الهدف لدى طلبة جامعة تكريت  وقد بلغت عينة البحث من (400) طالب وطالبة من طلبة جامعة تكريت.
    وتحقيقاً لأهداف البحث قامت الباحثتان ببناء مقياس صراع الهدف، وهو جزء من المتطلبات الرئيسية للبحث الحالي، والمتكون من ثلاثة مجالات هي (المجال النفسي، والمجال الاجتماعي، والمجال الأسري) حيث تكون المقياس بصورته الأولية من (36) فقرة تم التحقق من صدق المقياس من خلال عرض فقراته على مجموعة من المحكمين، وكذلك استخراج معامل الارتباط بين درجة كل فقرة مع الدرجة الكلية للمقياس وقد حذفت (4) فقرات، وبذلك أصبح المقياس بصورته النهائية مكون من (32) فقرة، وقد تم حساب ثبات المقياس بطريقة إعادة الاختبار فبلغ (0,82). وبعد جمع الاستمارات وتحليلها إحصائيا باستخدام الاختبار التائي ومعامل ارتباط بيرسون توصلت الباحثتان إلى النتائج التالية:

إن طلبة الجامعة لديهم صراعات نحو الهدف.
لا توجد فروق ذات دلالة إحصائية بين الذكور والإناث في مستوى الصراع نحو الهدف.
وجود فرق دال إحصائياً بين التخصص العلمي والإنساني ولصالح التخصص العلمي.

ومن خلال النتائج التي توصلت اليها الباحثتان فقد قدمتا عدداً من التوصيات والمقترحات.
Spellchecker as an Important Technology: Word Processor to Help Iraqi Undergraduate Students in their Writing Misspelling
Authors: Hasan Alaa Ali
Published: December 2022

The current study aims at finding out the importance of technology to help Iraqi undergraduate students in their writing misspelling as well as investigate the effect of using spellchecker to overcome the problems of misspelling in writing. In order to verify the hypotheses of the current study and to achieve its intended aims, the researcher adopts two instruments, i.e., the test and the questionnaire, the researcher adopts(52)students, the experimental design and uses a sample of (26) students from the first grade at English Department/College of Education for Women/Tikrit University during the academic year(2018-2019).The sample is divided into a control group with (26) students and the experimental group with(26)students. The two groups are equalized according to certain variables. The students in the experimental group are taught by using computer technology, whereas, those in the control group are taught by using traditional approach. The researcher used a computer technology post-test which is conducts on the sample at the end of the experimental which is(8) weeks. The obtained results have shown that there are significant differences in spellchecker technology between the experimental and control groups, in favor of the experimental group. Also, The questionnaire includes ten items and distributes to the undergraduate students.
Analytical and Experimental Power Minimization for Fixed-Pitch Coaxial Rotors in Hover
Authors: Opazo Tomas I. , Raja Zahirudin Raja Akif , Palacios José , Schmitz Sven , Langelaan Jack W.
Published: December 2022

Fixed-pitch coaxial, contrarotating rotors are often used in multirotor aircraft in applications ranging from payload delivery to urban air mobility. This paper examines minimizing net power at a given thrust for the coaxial pair using both an analytical approach based on blade element momentum theory and experimental results conducted in a hover test stand, as well as experimental results in hover for an X8 configuration multirotor. Appropriate distribution of thrust (realized via differential rotor speeds) to the upper and lower rotors results in approximately 5% savings in total power. Under this condition the thrust distribution is approximately 60% by the upper rotor and 40% by the lower rotor (which occurs when the lower rotor shaft speed is roughly 10% higher than the upper rotor shaft speed). Similar ratios were obtained in both the analytical solution and in experiment, at various total thrust levels. Hover flight tests of the X8 multirotor also showed approximately 5% reduction in hover power at this RPM setting.
papel do Espírito Santo na Epístola aos Hebreus
Authors: Pinheiro de Andrade Aíla Luzia
Published: December 2022

O artigo tem como objetivo retomar, atualizar e ampliar a publicação de Jack Levison (2016) no qual defendeu a existência de uma bem elaborada pneumatologia na Carta aos Hebreus. A publicação de Levison se tornou um divisor de águas nesta temática, mas algumas de suas posições foram posteriormente questionadas na tese de Alan K. Hodson (2019) e a pergunta que parecia ter sido definitivamente solucionada “retornou como um zumbi” exigindo uma revisão dos argumentos desses autores e de outros em recentes estudos sobre a Carta aos Hebreus. Existe uma pneumatologia em Hb? É confusa? É cuidadosamente elaborada? Tem papel relevante ou secundário na Carta? Levison dialogou com autores que publicaram ao longo de um século para defender seus argumentos a respeito de uma pneumatologia bem elaborada e vital na Carta aos Hebreus. Este artigo aceita as conclusões de Levison e, além disso, apontam para uma união indissociável entre a obra do Cristo Sumo Sacerdote no santuário celeste a santificar os crentes e a obra santificadora do Espírito Santo. A metodologia usada foi a revisão bibliográfica.
Tributo ao Padre Reginaldo Veloso
Authors: Brito Jose Artur Tavares de
Published: December 2022

O padre Reginaldo Veloso foi um grande referencial para a Igreja Católica Romana no Brasil, especificamente no que se refere a liturgia. Sem dúvidas foi uma das figuras mais importantes na Igreja Romana em Olinda e Recife, onde esteve servindo durante 63 anos. Reginaldo Veloso foi um ser humano de extrema grandeza e envergadura incomum. Presbítero, esposo, pai, poeta, compositor, liturgista e ativista social, pautou toda a vida pelo Evangelho, dedicando-se incansavelmente, com todos os recursos humanos que era dotado à causa da evangelização, numa atuação que ocorreu, primordialmente, entre os empobrecidos, tendo como Bispo Dom Helder Camara. Transitava com igual inteireza entre a árdua atuação nos movimentos sociais e a entrega amorosa na gratuidade da liturgia.
Bioética e Direito na Esfera Pública
Authors: Nascimento Ermano Rodrigues do , Rocha Antônio Carlos da
Published: December 2022

Bioética e Direito são e sempre serão propulsoras de grandes reflexões com relação aos desafios e aos dilemas humanos. Por isso, nossa reflexão, neste momento, requer um olhar bioético a partir da concepção principialista em que o valor fundamental é a pessoa humana e para que isso possa ser entendido, são necessários compreender os princípios de beneficência e não-maleficência, de autonomia, de justiça e de qualidade de vida. Sendo assim, podemos falar do papel da esfera pública como aquela que está sempre aberta a acolher o cidadão em prol dos seus direitos e deveres no objetivo de resgatar a sua dignidade. Caso a esfera pública não esteja aberta a ouvir o cidadão em seus clamores e reivindicação, não está cumprindo com seu papel social nem sua função política de fomentar políticas públicas em benefício do bem-estar social para toda a sociedade, principalmente, para aqueles que se encontram à margem da sociedade.
Apatridia e o perecimento da glória
Authors: Lira Rosângela Araújo Viana de
Published: December 2022

O artigo analisa a situação de apátrida e o consequente perecimento da glória de quem se encontra nesta circunstância quando da ocorrência de violações de seus direitos humanos à luz do pensamento de Hannah Arendt. Observa que como na época de Arendt, onde o apátrida surge por causa das Guerras que marcaram o século XX, nos dias atuais surge em razão de migração forçada e evidencia que o problema de não ter direito a ter direitos persiste sem solução. Vincula o sentido Arendtiano de glória ao que se faz na esfera pública, ou seja, quando os indivíduos se tornam protagonistas no palco público agindo para melhorar ou fazer progredir toda a sociedade. Assim, verifica como a ausência de cidadania afeta a identidade nacional de tais indivíduos e os impedem de fazer algo novo e assim decidir o seu destino comum. Demonstra o pensamento de Arendt quanto à insuficiência de fundamentação da concepção clássica de direitos humanos no tocante aos apátridas, bem como a dificuldade dos seres humanos em conviver com o diferente e se tornarem empáticos. Evidencia a proposta de Hannah Arendt para a efetivação dos direitos humanos na atualidade e para a cidadania, pois, sem ela não há eficácia de direito algum e o risco da exclusão e negação da humanidade dos apátridas.
objetualidade do objeto
Authors: Lemos Hinrichsen Bruno
Published: December 2022

A tradição filosófica afirma que a crítica da razão teórica de Immanuel Kant é uma tentativa de fundamentação epistemológica. O modelo é baseado na relação entre sujeito e objeto e visa determinar os limites do conhecimento possível. Isso decorreria da negação kantiana à inteligibilidade metafísica pura. Parecer haver, contudo, uma passagem no próprio texto kantiano que aponta para a possibilidade da fundamentação de uma ontologia com base na objetualidade dos objetos. Tal ontologia, porém, não teria em vista o nomear de objetos puros, ou puros inteligíveis. Intenta-se, então, debater a possibilidade de uma ontologia transcendental que tem por base a objetualidade dos objetos empíricos, o que aponta para a interpretação heideggeriana do pensamento kantiano. Com isso, esse artigo espera contribuir ao tema em torno da possibilidade de uma ontologia kantiana com vistas à objetualidade dos objetos.
A importância do pré-natal para a preparação do parto vaginal
Authors: São Roque Mayara Affonso , Rodrigues Bruna Fernandes Figueira , Carvalho Déborah Batista de , Serafim Giovana Alaluna , Odawara Glaziele Yumi da Silva , Motta Júlia Magalhães , Gilberto Manuela Pinho Marinho , Santos Mila Schiavini Beiriz , Silva Thauane Barbosa da , Silveira Kelly Paiva Guimarães
Published: December 2022

Objetivo: Revisar na literatura científica a importância do pré natal para a preparação do parto vaginal. Revisão Bibliográfica: O preparo da gestante para o parto é fundamental para obter um resultado satisfatório no momento do parto, de modo a proporcionar bem-estar materno fetal.  Por isso, é importante, durante o pré-natal, instruir as gestantes tanto sobre as mudanças corporais e manifestações que ocorrem durante a gestação e no momento do parto, quanto às vantagens de um parto mais natural. Tais conceitos podem ser oferecidos por meio de palestras educativas, sessões de treinamento, grupos de grávidas que compartilham suas experiências e consultas com médicos e enfermeiros. Informações sobre o trabalho de parto favorecem um bom desfecho e ajudam a diminuir a incidência de complicações. Considerações finais: A preparação para o parto, por meio da promoção de saúde, educação, acompanhamento e aconselhamento durante o pré natal reduz as tensões e anseios referentes à concepção por via baixa. Dessa forma, a adesão ao parto vaginal aumenta e melhores desfechos são alcançados, garantindo o bom desenvolvimento do parto e protagonismo da parturiente.
Fatores de risco para a ocorrência de gestação na adolescência
Authors: Costa Anna Carolina Becker Tschurtschenthaler , Leal Yuri Nunes , Rodrigues Mariana Delfino
Published: December 2022

Objetivo: Identificar os fatores de risco para ocorrência da gravidez na adolescência. Métodos: Trata-se de uma revisão de literatura integrativa, que tem como pergunta norteadora “Quais os fatores de risco para a ocorrência da gestação na adolescência?”. A pesquisa foi desenvolvida mediante a busca nas bases de dados SciELO (Scientific Eletronic Library Online) e BVS (Biblioteca Virtual em Saúde). Para busca dos artigos foi estabelecido os seguintes descritores: Gravidez na Adolescência, Prevenção e Fatores de Risco. Resultados: Existem diversos fatores que colaboram ao risco de uma gravidez na adolescência, no entanto, é entendido que a desinformação sobre sexo, direitos sexuais e reprodutivos, que em conjunto estão inseridos no quesito da educação sexual, é o principal motivo para que a gestação precoce e em sua maioria, inesperada, ocorra. Considerações finais: É de extrema importância que haja a promoção e reforço de ações sejam voltadas à educação sexual, tanto no ambiente escolar, como familiar e por meio do sistema público.
Ankylosing spondylitis masquerading as generalized spasticity in a patient with spinal cord injury in neurological rehabilitation setting: A case report
Authors: Sannyasi Gourav , Khanna Meeka , Gupta Anupam , Prakash Navin
Published: December 2022

A thorough history and examination in rehabilitation settings are paramount. We present a case of spinal cord injury with quadriparesis with severe axial stiffness and increasing spasticity not responding to high doses of medication. Only after repeated inquiry, patient gave history of symptoms suggestive of ankylosing spondylitis (AS). Initiating treatment for AS resulted in decreased stiffness and spasticity and improved functional outcome in the patient.
Determination of Content and Oil Losses in Meal through Palm Kernel Pressing Process at PT XYZ Belawan
Authors: Simatupang Dimas Frananta , Ginting Maulidna , Agrifa Utami Nanda , Sitinjak Anna Angela , Simbolon Merta
Published: December 2022

PT XYZ Belawan has a kernel crushing plant unit that produces Crude Palm Kernel Oil (CPKO) with 700 tons/day capacity. Palm kernel processing is carried out in two pressing stages. The first stage or first press produces oil and cake, while the second stage or second press produces oil and meal. The meal still contains 7-8% of the oil content. This study is aimed to determine the amount of CPKO yield, oil content, and oil losses in a meal during the pressing palm kernel process. The method used was the calculation of the mass balance in each process flow. The mass balance calculation is carried out after collecting the secondary data from the factory, including the analysis of water content, solids, FFA, and oil content. Based on the calculation results, CPKO yield was 48.10% of the average kernel mass rate of 714.7155 tons and met the plant standard of at least 44%. Furthermore, the average yield of oil content from the meal was 7.45% and oil losses were 3.86%.
Role of inhibition of angiogenesis in patients with diabetic retinopathy
Authors:   N.I. Pirogov National Medical and Surgical Center, Moscow, Russian Federation, Chekhonin E.S. , Fayzrakhmanov R.R. ,   N.I. Pirogov National Medical and Surgical Center, Moscow, Russian Federation,   Institute of Advanced Training of Physicians N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation, Shishkin M.M. ,   N.I. Pirogov National Medical and Surgical Center, Moscow, Russian Federation,   Institute of Advanced Training of Physicians N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation, Kalanov M.R. ,   Ufa Eye Research Institute, Ufa, Russian Federation
Published: December 2022

Relevance. The proliferative stage of diabetic retinopathy is characterized by angiogenesis, which is largely mediated by the vascular endothelial growth factor. Peripheral retinal laser coagulation has been standard treatment for PDR for many years, providing control of ischemia and reduction of vascular endothelial growth factor levels with subsequent regression of neovascularization. However, it leads to serious functional deficits and anatomical complications. The advent of antivascular endothelial growth factor (anti-VEGF) agents has changed the future of PDR management and has provided an alternative to pan retinal photocoagulation. Their combination with panretinal photocoagulation may be effective for the treatment of proliferative diabetic retinopathy and concurrent diabetic macular edema. Anti-VEGF therapy also takes place in surgery of complicated PDR. Purpose. To analyze the relevance of the use of anti-VEGF drugs in the treatment of the proliferative stage of diabetic retinopathy. Material and methods. The literature review is written using PubMed, Сochrane Library, 29 literature references published up to 2021. Results. In patients with severe cases, preoperative treatment is a gentle approach for the anatomic structures of the eye, it also contributes to the reduction in the number of intraoperative and postoperative complications. Conclusion. Preoperative treatment is a gentle approach for the anatomic structures of the eye, it also contributes to the reduction in the number of intraoperative and postoperative complications. Key words: anti-VEGF, diabetic macular edema, proliferative diabetic retinopathy.
Tabu, stereotypy, konflikty społeczne, religia w perspektywie obecności motywów LGBT w kinie współczesnym po rewolucji obyczajowej Stonewall z 1969 roku
Authors: Lisowski Artur
Published: December 2022

Kultura współczesna ma wyjątkową zdolność interferencji z otaczającą nas rzeczywistością, reaguje z tym wszystkim, co trudno wyjaśnić za pomocą „utartych definicji”. Film stał się potężnym nośnikiem informacyjnym, pozwalającym dotrzeć do często zamkniętych obszarów wrażliwości i prowadzić dialog na zupełnie innym poziomie. Artykuł poddaje rozbudowanej analizie zjawisko obecności motywów LGBT w kinie współczesnym po rewolucji obyczajowej Stonewall z 1969 roku. Obserwując, jak na przestrzeni lat zmienia się dyskurs społeczno-polityczny względem wspomnianej grupy, zauważamy wielką rolę kultury, w szczególności kinematografii w procesie przełamywania lęku i pielęgnowanych latami uprzedzeń. Przez lata popularny był pogląd opisany przez Yukimo Mishima w Złotej Pagodzie w odniesieniu do społeczności LGBT: „Ponieważ moim jedynym powodem do dumy był fakt, że ludzie mnie nie rozumieją, nigdy nie czułem potrzeby, by próbować innym wytłumaczyć, co czuję. Myślałem, że los odmówił mi zdolności widzenia tego, co widzieli inni” (s. 31). Odważne wyłamanie się z „konwenansów” społecznych podejmowane przez kolejnych reżyserów filmowych sprawiło, że możliwe stało się wyznaczanie nowych kierunków w kulturze, które jednoznacznie udowadniały, że to nie „los odmówił mi/nam zdolności widzenia tego, co widzieli inni”, a obecny w ludziach lęk, przed wyjściem poza to, co obecnie nazywamy strefą komfortu.
Ambrosia artemisiifolia L. seeds in bird feed in southern Belgium, 10 years after the EU regulation
Authors: Monty Arnaud , Etcheverria Zoé , Delforge Adrien
Published: December 2022

Description of the subject. Common Ragweed (Ambrosia artemisiifolia L.) is a problematic invasive plant which population has recently spread/increased throughout Belgium. Previous studies in European countries have pointed out wild bird and poultry feed trade as a vector of introduction. In 2011, a maximum limit of contamination was imposed by the European commission. Objectives. The goal is to quantify the level of bird seed contamination sold in Southern Belgium. Method. In 2021, we analyzed 42 bags of bird feed, purchased in various retailers in Southern Belgium. We distinguished wild bird seed mixes, poultry seed mixes and sunflower seeds. Results. Regardless of the moisture of the samples (not measured), the results of the samples were not near the legal limit. However, 13 out of 42 samples contained common ragweed seeds and 0.75 ± 0.265 seeds (mean ± standard error) per kilo of bird feed were found on average, of which 82.4% were viable. Conclusions. Although the legal limit seems to be respected, the bird feed trade still represents a substantial introduction pathway for ragweed.
Perception et adaptation des éleveurs de bovins aux changements climatiques dans le bassin de l’Ouémé Supérieur au Bénin
Authors: Djohy  Gildas Louis , Bouko Boni Sounon , Dossou  Paulin Jésutin , Boni Yacoubou , Yabi Jacob Afouda
Published: December 2022

L’élevage bovin constitue une composante majeure de l’économie des sociétés pastorales africaines en général et béninoises en particulier. Cette activité fait face à de nombreuses difficultés ces dernières années, malgré ses multiples fonctions économiques et socioculturelles. La présente étude vise, d’une part, à appréhender la perception des dérèglements climatiques et environnementaux par les éleveurs de bovins et d’autre part, à analyser les stratégies d’adaptation développées par les éleveurs pour faire face aux nouvelles conditions climatiques. 300 éleveurs de bovins ont été enquêtés dans les communes de Tchaourou et de Djougou au Bénin. L’approche méthodologique adoptée comprenait une phase d’enquête exploratoire qui a permis la sélection des arrondissements et des villages d’enquêtes, une phase d’enquête approfondie qui a permis l’administration des questionnaires auprès des éleveurs à travers des entretiens individuels et des discussions de groupe. Les résultats révèlent que le changement climatique est perçu comme un phénomène majeur qui affecte les différentes pratiques d’élevage bovin, très dépendantes de l’environnement. Les éleveurs de bovins enquêtés ont remarqué une hausse des températures (48%), une baisse pluviométrique (46%) et une hausse de la vitesse du vent (6%) dans la zone d’étude. Ces conditions climatiques impactent négativement la disponibilité et la qualité des ressources fourragères et hydriques. De plus, elles influencent les performances des élevages notamment les performances laitières (47%), l’âge de la première mise bas (36%) et la croissance des animaux (17%). Les animaux sont soumis à la recrudescence des maladies dont la pasteurellose (28%), la péripneumonie (26%), la fièvre aphteuse (22%) et la trypanosomiase (8%). Dans ces conditions, les éleveurs adoptent diverses stratégies pour atténuer les effets de la sécheresse et de la dégradation des ressources pastorales à travers le recours à la transhumance (50%), le stockage du fourrage notamment des résidus de récolte (8 %) et la culture fourragère « Panicum maximumC1 » (17%). Face aux maladies bovines, 57% et 30% des répondants ont respectivement recours aux services vétérinaires et traitements ethno-vétérinaires. Ces stratégies que développent les éleveurs face aux effets néfastes des changements climatiques nécessitent d’être soutenues à travers des politiques de développement durable dans le secteur de l’élevage bovin afin de les rendre plus performantes.
Caractérisation du système de culture de la fraise (fragaria vesca) dans les zones péri-urbaines de la ville de Ouagadougou (Burkina Faso)
Authors: Kahoun Biombo , Kambire Sami Hyacinthe , Bacye Bernard , Hien Edmond
Published: December 2022

Le Burkina Faso est l’un des principaux pays producteurs de fraise en Afrique de l’Ouest. Cultivée dans les provinces du Kadiogo, du Houet et du Boulgou, elle est une spécialité du pays. Cependant, cette spéculation ne bénéficie pas d’appuis techniques de la part des structures de recherche. Aujourd’hui, avec la croissance économique des pays ouest-africains, sa demande pourrait donc augmenter. Cette étude, conduite sur le site de Boulmiougou, visait à caractériser le système de culture de la fraise dans le but de mieux faire connaitre l’espèce et de mettre en exergue ses potentialités. Pour ce faire, une enquête a été menée auprès de 31 producteurs de fraise. Les résultats de l’étude indiquent que les connaissances actuelles, sur la culture de fraise, découlent des nombreuses années d’expérience des producteurs. En effet, les pratiques culturales adoptées ne suivent aucun itinéraire technique établi avec des moyens de production dérisoires. La culture de fraise est peu répandue et se pratique aux abords des bas-fonds, sur des superficies moyennes de 0,24 ha par producteur. Sa production est limitée du fait de sa clientèle restreinte aux classes aisées.
Editorial: Peer- und Freundschaftsbeziehungen im Jugendalter
Authors: Hartmann Schaelli Giovanna , Buser Fränzi , Schnitzer Anna
Published: December 2022

Dieses Schwerpunktheft widmet sich den Peer- und Freundschaftsbeziehungen als wichtige Sozialisationskontexte im Jugendalter. In vier empirischen Beiträgen werden die (Aus-)Gestaltung, die Bearbeitung und das Erleben von Peer- und Freundschaftsbeziehungen im Jugendalter sowie die subjektive Bedeutung dieser Beziehungen für Jugendliche in den Blick genommen. Ebenfalls beleuchtet werden unterschiedliche Bedingungen, die die Art und Weise prägen, wie Jugendlichen in Beziehung zueinander treten. Das Themenheft wird ergänzt durch einen freien Beitrag über die Handlungs(un)fähigkeit Geflüchteter durch informelle Lernerfahrungen und abgerundet durch eine Rezension einer aktuellen Publikation zu politischer Sozialisation.
Veränderte (digitale) Zeit-Räume der Peers?
Authors: Mengilli Yağmur , Köhler Sina-Mareen
Published: December 2022

Inwiefern jugendkulturelle Praktiken als Möglichkeitsräume nicht nur durch Familie, Schule und Freizeitaktivitäten gerahmt sind, sondern von Jugendlichen selbst ausgestaltet werden können, wurde im Zuge der Covid-19-Pandemie deutlich (vgl. Stauber 2021; Köhler/Zschach 2022). Darauf bezogen stellt sich eindringlicher denn je die Frage, wie Jugendliche im durchgetakteten und begrenzten Alltag mit gesellschaftlich gesetzten Zeiträumen und -anforderungen umgehen, denn sie müssen kontinuierlich mit Synchronisierungsanforderungen in Zeit und Raum (vgl. zusf. Schmidt-Lauff 2012) umgehen. Mit dem Übergang ins Erwachsenenalter gewinnen diese Anforderungen an Komplexität und müssen zunehmend selbstverantwortlich gemeistert werden, wobei den Peers eine lange unterschätzte Bedeutung für dieses „time work“ (Leccardi 2021) zukommt. Der vorliegende Beitrag greift die Sicht- und Umgangsweisen Jugendlicher mit zeitraumbezogenen Anforderungen auf und fokussiert dazu die Relevanz von jugendlicher Peer-Kulturen. Anhand von empirischem Material werden unterschiedliche Peergroups vergleichend betrachtet: jene, die sich durch eine praktische räumliche Nähe beim Chillen auszeichnen, mit denen, die pandemiebedingt diese räumliche Nähe virtuell durch Social-Media-Anwendungen teilen. Zusammenfassend kann mit den Rekonstruktionen aus zwei Forschungsprojekten aufgezeigt werden, wie sich junge Menschen Auszeiten nehmen, aber gleichzeitig auch mit extensivem Zeitmanagement belastet werden.
Freundschaft im Peerkontext
Authors: Christoph Simon
Published: December 2022

In diesem Beitrag wird argumentiert, dass der Heterogenität unterschiedlicher Beziehungsformen des Peerkontextes zu wenig Aufmerksamkeit zukommt. Der Fokus in als Peer-Studien deklarierten Untersuchungen liegt einerseits oft ausschließlich auf Freundschaftsbeziehungen. Andererseits liegt hierbei der Schwerpunkt wiederum häufig auf besten FreundInnen. Deshalb besteht die Gefahr, dass die Begriffe Peers und FreundInnen zunehmend verschwimmen und der Amorphität des Freundschaftsbegriffes sowie der Unterschiedlichkeit von Freundschaftsbeziehungen zu wenig Beachtung zukommt. Auf Basis von 30 Leitfadeninterviews, die mit Hilfe von strukturierenden qualitativen Inhaltsanalysen ausgewertet wurden, kann gezeigt werden, dass Freundschaft ein multidimensionales Konzept ist, wobei die Wichtigkeit einzelner Dimensionen personenspezifisch höchst unterschiedlich wahrgenommen wird. Enge FreundInnen haben für alle befragten Personen einen sehr hohen Stellenwert, sollten aber im Vergleich zu sowohl weniger engen FreundInnen als auch anderen interpersonalen Beziehungen nicht ausschließlich aufgrund der Beziehungsstärke, sondern vorwiegend oder zumindest auch anhand der Funktionalität betrachtet werden, da diese situativ unterschiedlich wichtig sein kann.
Modeling and analysis of foF2 data using NARX neural networks and wavelets
Authors: О.В. Мандрикова, , Ю.А. Полозов,
Published: December 2022

Необходимость обнаружения аномалий имеет особую актуальность в задачах геофизического мониторинга, требует обеспечения точности и оперативности метода. В работе предлагается подход на основе нейронных сетей NARX для задачи моделирования данных foF2 и обнаружения в них аномалий. Известно, что нейронные сети трудно моделируют сильно зашумленные и существенно нестационарные временные ряды. Поэтому оптимизация процесса моделирования временных рядов сложной структуры сетью NARX выполнялась с использованием вейвлет-фильтрации. На примере обработки временных рядов параметров ионосферы показана эффективность предлагаемого подхода, приведены результаты для задачи обнаружения ионосферных аномалий. Подход может быть применен при выполнении прогноза космической погоды для прогнозирования параметров ионосферы.

The need to detect anomalies is of particular relevance in the problems of geophysical monitoring, it requires ensuring the accuracy and efficiency of the method. The paper proposes an approach based on NARX neural networks for the problem of modeling foF2 data and detecting anomalies in them. It is known that neural networks are difficult to model highly noisy and essentially non- stationary time series. Therefore, the optimization of the process of modeling time series of a complex structure by the NARX network was performed using wavelet filtering. Using the example of processing time series of ionospheric parameters, the effectiveness of the proposed approach is shown, and the results for the problem of detecting ionospheric anomalies are presented. The approach can be applied when performing a space weather forecast to predict the parameters of the ionosphere.
Statistical relationship between whistlers and sprites according to AWDANET and WWLLN data
Authors: Е.И. Малкин, , Е.А. Казаков, , Д.В. Санников, , Н.В. Чернева, , Л.С. Марченко, , Г.И. Дружин,
Published: December 2022

По данным международной сети автоматического обнаружения вистлеров AWDANET, глобальной сети регистрации импульсных грозовых разрядов WWLLN и ОНЧ-пеленгатора ИКИР ДВО РАН проведён статистический ана- лиз с целью обнаружения источников генерации вистлеров. Из базы данных WWLLN были отобраны пары разрядов с временным интервалом следования менее 100 мс и расстоянием между ними менее 40 км. Полученный временной ряд показал высокую степень корреляции с временным рядом зарегистриро- ванных вистлеров в данных AWDANET.

According to the data of the international whistler detection network AWDANET, the global network for detecting pulsed lightning discharges WWLLN and the VLF direction finder of the IKIR FEB RAS, a statistical analysis was carried out to identify whistler sources. Pairs of discharges with a repetition time interval of less than 100 ms and a distance between them of less than 40 km were excluded from the WWLLN database. The resulting time series showed a high degree of correlation with the time series of registered whistlers in the AWDANET data.