bluuebunny/crossref_metadata_2025 huggingface dataset:
جدوى التخطيط البيئي على تخصيص الموارد الاقتصادية في العراق
Authors: القريشي علي حاتم
Published: August 2022

تعد البيئة أكثر الموضوعات تشعبًا ، بما لا يمكن تجسيد مفهومها بمعزل عن جملة العناصر المتعلقة بها في الهواء والماء والتربة ،الموارد الطبيعية والطاقة والكائنات الحية والإنسان، نظراً  لتباين طبيعة نتائج المشاكل الناجمة وافرازاتها في سياق فرضيات البحث والاستدلال المنهجي ، وعليه تتفاوت اهتمامات الباحث البيولوجي في البيئة عن الاقتصادي والفيزياوي لاختلاف ادوات البحث لإنها إجمالي الظروف الخارجية التي تؤثر في حياة الكائن الحي ونموه وبقائه.   Environment is more topics Chaba , including can not embody the concept of isolation from the inter -related elements in the air, water and soil , natural resources , energy, and organisms and humans , due to the varied nature of the results of the problems caused and the repercussions in the context of the research hypotheses and reasoning systematic , and it varied interests researcher diversity in the environment for economic and physicist of the different research tools and the environment here can be defined as : is the total external conditions that affect the life of the organism , growth and survival .Is an environmental planning of great importance in the life of all societies both developed or developing , but that the need for such planning to be more of a country like Iraq has undergone exceptional circumstances as a result of wars in his environment through the period of time in excess of a quarter of a century  and due to the depletion of resources and environmental contamination which requires statistic comprehensive environmental degradation in order to get rid of the remnants of environmental problems on the one hand , and the preservation of its resources through sustainable development on the other hand , especially after the introduction of the Ministry of the environment , which put at the heart of its responsibilities planning is guaranteed to stop the deterioration and prevents the depletion of environmental resources .
الاكراه الملجئ في القانون المدني العراقي
Authors: مراد العارضي دلال تفكير
Published: August 2022

العقد عمل قانوني قوامه الارادة والقانون لا يرتب أي أثر قانوني على الارادة الا أذا كانت تلك الارادة حرة واعية أحاطت بمضمون التصرف فأتجهت اليه دون اكراه أو غلط أو غبن أو أستغلال أي كانت أرادة غير معيبة بعيب من عيوب الرضا. Constraint compelled mean threatening danger huge ambient attack soul such killing beat violent , mutilation hard or threat destruction dangerous for money or threat dangerous scratch honor .consist from tow elements objective element use for example means press threaten contractor or another dangerous ambient attack soul or money or honor and spirit element use for example horror be located in soul contractor attack on contracting for refute.Condition order to be there constraint compelled happening press on contractor for ward in soul fear or terror record right be formed this terror it. Impelling to contracting and connect this press or constraint banner the last contractor or other.. Your bevolition pious in formation behavior legal obligate if tend to abram behavior not paid to that press corrupt satisfaction shelter friend on concluding behavior avoidance harder damage.volition which follow it constraint voilition defective and be unfit in the eyes of the law because is not arrange following legal if sticking owner that volition defective defect constraint abide ascertain this defect.May abandon owner that volition defective on defect that follow volition and accept constrained on that sign legal conduct after raise constraint exhibit record that stick to constraint which truth volition .If stick to constrained defect and spring behavior be arrested on approval from day convention there for permit conduct be effective but if choose refutation become was not be and return every thing to descent opinion be possible that.
سمة البهجة وأثرها في التأليف الأندلسي
Authors: بدن جبار عوده , مطرود عارف عبد الكريم
Published: August 2022

لا يوجد
أهمية تخطيط القوى العاملة في خفض معدلات بطالة الخريجين في العراق مع إشارة خاصة الى جامعة الكوفة
Authors: عبود حيدر مجيد
Published: August 2022

يعد عنصر العمل من اهم عناصر الانتاج لكونه العنصر الاساسي والرئيسي المتحكم في عملية الانتاج السلعي والخدمي فهو العنصر الذي يخلق القيمة والمنفعة في الاشياء ومصدر لتراكم الثروات، ومن هنا تكتسب القوى العاملة اهمية خاصة في عملية التنمية الاقتصادية والاجتماعية في اي بلد باعتبار ان الانسان غاية التنمية واداتها كما ان تحقيق التنمية لا يتوقف على ما هو متوفر من عناصر الانتاج فحسب بل بما يتوفر من مستوى علمي ومهارات وكفاءة للقوى العاملة لغرض استيعاب التطورات العلمية والتقدم التقني والتكنولوجي. إن مهمة توفير القوى العاملة البشرية المتعلمة والماهرة والمتخصصة التي تخدم الخطط التنموية المستقبلية تقع ضمن مهام جهاز التعليم العالي فهو يسعى دائماً لتحقيق تزايد مستمر في اعداد الخريجين ليشتغلوا في المستقبل في القطاعات الانتاجية والخدمية العامة والخاصة.وتقع مسؤولية توفير فرص العمل والقوى العاملة المتعلمة والمتدربة التي تتلائم مع خطط التنمية ضمن اطار عمل التخطيط، في ذات الوقت تعتبر مشكلة البطالة والتوظيف من اهم القضايا ذات الانعكاسات الاقتصادية والاجتماعية والسياسية وخطورة المشكلة لا تتمثل بتزايد عدد العاطلين عن العمل فحسب بل تكمن في النتائج المختلفة التي ترافق ذلك وهنا تصبح مهمة التخطيط ضرورية وواضحة لحل مثل هذه المشاكل.وينطلق البحث من فرضية مفادها ان غياب التخطيط المسبق للقوى العاملة وعدم التنسيق ما بين الاحتياجات الفعلية لسوق العمل وتضخم مخرجات التعليم العالي ادى ذلك الى ارتفاع نسب البطالة بشكل عام وتفاقم بطالة الخريجين بشكل خاص.وتكمن اهميته في التعرف على الاسباب التي تقف وراء البطالة في العراق بشكل عام وبطالة الخريجين بشكل خاص والتعرف على الاثار الاقتصادية والاجتماعية التي ترافقها وتبيان اهمية التخطيط المستقبلي للقوى العاملة ودوره في ربط مخرجات التعليم العالي مع احتياجات سوق العمل ودوره في خفض بطالة الخريجين.The mission of higher education are working Toviralgoy educated and trained and specialized that serve development plans in retune is the responsibility of providing jobopport unities and workforce trained in the work planning . At the some time considered the problem of unemployment graduates of the most important issues of reflection become necessary task of planning and clear, the importance of the research to identify the cause of unemployment and the statement of the importance of planning for the future workforce and its role in connecting the output of higher education and the need for labor market
مدرسة قم الروائية في مواجهة الغلاة
Authors: الصراف علي زهير
Published: August 2022

إحدى أهم المدارس الروائية عند الشيعة الإمامية هي مدرسة قم التي تمتاز بكثرة علمائها ومحدثيها وجهودهم المضنية والجبارة في بداية تدوين الرواية الشيعية بشكل موسع ووضع منهاج واضح وقويم له والإهتمام البالغ بالحفاظ على سلامته من الدس والتحريف والأفكار المنحرفة والضالة.ومن أبرز تلك الظواهر الخطيرة على التراث الروائي الشيعي التي لقيت إهتماما بالغا من قبل محدثي مدرسة قم هي ظاهرة الغلو وتغلغل الغلاة في صفوف الشيعة ونفوذ أفكارهم ، حيث صبت جهود علماء مدرسة قم ورواتها في محاربة تلك الظاهرة ومن ينتمي اليها او ينشرها في الأوساط الفكرية الشيعية تمثلت في الصاق امارات الضعف في الرواية على كا من يثبت انه اقترب بعض الشيء من فكر الغلو ونفيهم من المدينة وحتى محاولة قتلهم وتصنيف مختلف الكتب والرسائل في الرد على الغلاة.استمرت مدرسة قم الروائية الشيعية في حياتها العلمية وكان القرنين الثالث والرابع اوج نشاطها الفكري وفي النهاية تضائلت أمام مدرسة بغداد الأصولية بجهود الشيخ المفيد والشريف المرتضى وانتهى دورها الريادي كمدرسة من مدارس الرواية الشيعية.It`s necessary for the researcher in the Shiite history to know the Shiite schools in Hadith science and the intellectual foundations that define each school by it and compare between them as one of the cornerstones in each ideology in the legislation and the doctrine of ijtihad and the obtaining of legal provisions and to facilitates the knowledge of jurisprudence over the roles of each ideology.The School of Qum  in Hadith  sciences in the third and fourth centuries was one of the most important Shiite schools and most influential, and due to the depth of the Shiites in the city of Qom and the direct contact between the nattarors and the scientists of this scools and Imams (peace be upon them) and so many of their and the impact of this school on the intellectual currents that prevailing in these centuries, so the school of Qom was the leading pioneer in the field of collecting of the heritage of Shiites in the Hadith and it`s sciences in an orderly and purified of impurities.The school of Qom was became known clearly in the adhering to the Shia heritage against the penetrations of false ideas and corrupt beliefs particularly the Extermism, so the narrators and the scientists of this school made their efforts for this matter and they had caught excess and this is what led to the lethargy of this school at the hands of fundamentalists at the School of Baghdad at the beginning of the fifth century A.H.
الموروث الثقافي في شعر الأعشى
Authors: دهش عقيل جاسم
Published: August 2022

لا يوجد
دور المؤشرات المعلوماتية لمواقع التواصل الاجتماعي في قرارات الترويج للخدمات والمنتجات دراسة تحليلية لعينة من آراء المتخصصين في التسويق
Authors: الفضل علي عبد الحسين
Published: August 2022

لا يوجد
التعليم الحكومي في كربلاء - دراسة تحليلية في مقررات مجلس لواء كربلاء 1952- 1959
Authors: جواد حيدر سعد
Published: August 2022

لا يوجد
Perilaku dan Tingkat Pengetahuan Masyarakat Desa Teluk Kepayang terhadap Swamedikasi Maag
Authors: Kurniawati Darini , Rudiah Siti , Hidayah Nurul
Published: August 2022

Berbagai jenis obat tanpa resep dibeli konsumen untuk pengobatan sendiri. Berbagai faktor yang berhubungan dengan pengobatan sendiri, seperti iklan di televisi, biaya, dan tingkat pendidikan masyarakat. Pengobatan sendiri harus dilakukan secara benar dan rasional agar tidak terjadi penyakit baru yang timbul akibat penggunaan obat yang tidak tepat. Desain penelitian yang digunakan dalam penelitian ini adalah observasional analitik (non-eksperimental) dengan menggunakan desain penelitian cross sectional atau studi potong lintang. Penelitian ini bertujuan untuk menganalisis faktor-faktor yang berhubungan dengan pengetahuan dan perilaku masyarakat tentang pengobatan sendiri maag di Desa Teluk Kepayang. Hasil tingkat pengetahuan masyarakat cukup dengan jumlah 37 orang (56,1%), tingkat perilaku pengobatan sendiri maag 60 orang (90%), Tidak ada hubungan antara pengetahuan dengan perilaku pengobatan sendiri maag karena hasil nilai signifikansinya adalah 0,892 (> 0,05). Berdasarkan hasil penelitian yang dilakukan di Desa Teluk Kepayang dapat disimpulkan bahwa tingkat pengetahuan masyarakat lebih memiliki pengetahuan yang cukup tentang pengobatan sendiri maag dan perilaku pengobatan sendiri maag pada masyarakat memiliki tingkat perilaku yang lebih rendah. Faktor yang berhubungan dengan tingkat pengetahuan masyarakat tentang pengobatan sendiri maag adalah faktor usia dan pendidikan.
PENGARUH PROFITABILITAS DAN LIKUIDITAS TERHADAP PENGELUARAN ZAKAT PADA BANK UMUM SYARIAH DI INDONESIA DENGAN UKURAN PERUSAHAAN SEBAGAI VARIABEL MODERASI (2011-2020)
Authors: Fatimatuzzahro Siti
Published: August 2022

Abstrak

Penelitian ini mempunyai tujuan untuk menganalisis pengaruh profitabilitas dan likuiditas terhadap pengeluaran zakat dengan ukuran perusahaan sebagai variabel moderasi. Teknik yang digunakan dalam memilih sampel yaitu purposive sampling, Sampel yang terpilih pada penelitian ini berjumlah 7 dari 14 Bank Umum Syariah yang ada di Indonesia periode 2011-2020. Teknik pengumpulan data pada penelitian ini menggunakan metode dokumentasi dengan cara mencari data dengan mengunjungi website resmi Bank Umum Syariah. Secara simultan penelitian ini menunjukkan hasil variabel profitabilitas (ROA) dan variabel likuiditas (FDR) berpengaruh positif signifikan terhadap pengeluaran zakat pada BUS. Sedangkan secara parsial hasil yang diperoleh yaitu variabel profitabilitas (ROA) berpengaruh secara negatif signifikan, sedangkan variabel likuiditas (FDR) berpengaruh positif tidak signifikan, penelitian ini juga menunjukkan hasil bahwa ukuran perusahaan yang diukur dengan total aset pada penelitian ini mampu memoderasi profitabilitas (ROA) namun  tidak mampu memoderasi hubungan antara likuiditas (FDR)  dengan pengeluaran zakat pada Bank Umum Syariah.
Pengaruh Karakter Wirausaha Dan Keunggulan Bersaing Terhadap Keberhasilan Wirausaha Pada UMKM Sapu Ijuk Desa Medan Senembah Tanjung Morawa
Authors: Mulyana Wana , Safina Wan Dian
Published: August 2022

This research was conducted to find out whether there is an influence between entrepreneurial character and competitive advantage on entrepreneurial success in SMEs broom fibers. In this study, the authors used descriptive and quantitative analysis with a sample of 35 MSME workers broom fibers in the village of Medan, Senembah, Tanjung Morawa. This research was conducted by distributing questionnaires to the UMKM workers of palm fiber brooms in the village of Medan, Senembah, Tanjung Morawa. The research that has been done shows the results that entrepreneurial character factors and competitive advantage have an influence on entrepreneurial success in palm fiber SME's as shown from the results of multiple regression Y = 5.605 + 0.524X1 + 0.181X2 + e. The results of the partial test (t test) of entrepreneurial character on entrepreneurial success in MSMEs obtained a tcount = 3.209> 1.69 and a partial test value (t test) for competitive advantage obtained a tcount= 1.220> 1.69, these results indicate that partially Entrepreneurial character and competitive advantage have a positive and significant impact on entrepreneurial success in SME broom fibers, besides the F test results obtained Fcount>Ftable (16,438>3,295) with a probability level (0.01<0.05). The value of the coefficient of determination (R2) of 0.507 means that the entrepreneurial character and competitive advantage are able to increase entrepreneurial success in the Micro, Small and Medium Enterprises (SMEs) broom fibers in Medan Senebah Tanjung Morawa village by 50.7% and the remaining 49.3% is explained by other variables outside the study.
Society 5.0 and Education 5.0 with Reference to Higher Education
Authors: Oliver Erna
Published: August 2022

Perusing the documentation of the initiatives discussed in chapter 1, it is clear that HE (higher education) does not really feature in these programmes. It seems as if HE is not fulfilling the expectations of the corporate world in relation to the 4IR (Fourth Industrial Revolution) (cf. GJ 2015:6 of 18) and therefore in-service training seems to be the alternative medium of choice for the education of employees (cf. Schroeder 2016:5). The economisation of education1 on a global level focuses on teaching skills in the workplace. Human capital education2 focuses on two types of education, namely the cognitive skills and knowledge that are required to work effectively, and soft skills, which are the behavioural standards required from employees. However, this is only one side of a complex picture. SDG (Sustainable Development Goal) 4, aspiration 4.7 envisages that by 2030, all learners and students should acquire the knowledge and skills needed to promote sustainable development (UNESCO 2017). Further, UNESCO (2010) states that education is expected to contribute to both national and economic development by integrating key sustainable development issues into curricula. Moscardini, Strahan, and Vlasova (2020:828) conclude that a key role of universities is to generate and transfer knowledge and skills that should lead to the positive transformation of society in a proactive, innovative way. In short, IHEs (institutions of higher education) should also be innovation incubators and the breeding ground for sustainable and positive transformation and change.
Intra-Africa Academic Mobility and the Fourth Industrial Revolution
Authors: Nyerere Jackline
Published: August 2022

There is a rising prominence in the discussion around ‘internationalisation at home’ concerning universities, especially in developing countries being urged to put in place measures to support the continental mobility of learners, as well as creating a conducive environment to attract international students. The diversity, inclusivity, and inequalities in access to relevant technologies are experiences that need to be interrogated if African universities are to play a role in the 4IR (Fourth Industrial Revolution), and not just be pawns (Paterson & Luescher 2022). The traction of the internationalisation of education in the socio-economic development is encouraging many African countries, as well as IHEs (institutions of higher education) to embrace strategies meant to attract international students. These strategies are aimed at harnessing the full potential of the internationalisation of education and also reversing the trend of one country as an exporter of students to a host country, as it has big implications on the image of a specific institution in the home country. There are specifically efforts geared towards creating an environment that encourages institutional partnerships and attracts students to certain IHEs in specific African countries.
PALAVRAS DO EDITOR E PRÓLOGO
Authors: Pintaudi Silvana Maria
Published: August 2022

PALAVRAS DO EDITOR E PRÓLOGO
EL FETICHISMO DEL ESPACIO PÚBLICO
Authors: Delgado Manuel
Published: August 2022

El papel central concedido al espacio público en los movimientos sociales de nuevo cuño y sus correspondientes expresiones políticas se deriva de esa ideología que cabría denominar ciudadanista, que devuelve al individuo su papel como fundamento innegociable de la mística democrática de la obediencia libremente consentida. Los fundamentos filosóficos de que se nutre esa perspectiva, a pesar de su origen y aspecto radicales, no dejan de ser una reedición del concepto pragmático de público, como ese sujeto político colectivo basado en el consenso y la negociación entre seres responsables y autoconscientes, concebido a principios del siglo XX a la sombra del pavor burgués a la acción de las masas en las calles.
NEOLIBERALISMO Y VIDA COTIDIANA EN LOS MÁRGENES URBANOS
Authors: Rovira Núria Benach
Published: August 2022

La crisis global ha sido la excusa perfecta para el desarrollo de políticas neoliberales que han tenido como resultado una acentuada polarización social y espacial a todas las escalas. Esta ha dado lugar a un creciente descontento social que se ha manifestado en numerosas movilizaciones urbanas en el mundo a lo largo de 2011 y 2012. El objetivo de este artículo es explorar el potencial de los espacios urbanos como lugares para la generación de alternativas a la crisis social y política. Para ello, nos basamos en diversas contribuciones de la teoría urbana crítica que han reelaborado recientemente algunas de las ideas de Henri Lefebvre sobre el proceso urbano, la centralidad urbana y el derecho a la ciudad.
ESTUDO DAS TRÊS DIMENSÕES DO PROBLEMA DIDÁTICO DE NÚMEROS RACIONAIS NA FORMA FRACIONÁRIA
Authors: Ag Almouloud Saddo , Da Silva Maria José Ferreira
Published: August 2022

Neste artigo de cunho teórico, tecemos reflexões a respeito das três dimensões (epistemológica, econômica e ecológica) do problema didático de números racionais na forma fracionária, em razão da importância do ensino dessa unidade de conhecimentos matemáticos desde as séries iniciais do Ensino Fundamental. Para a realização deste estudo, tomamos como referências a Teoria Antropológica do Didático para evidenciar a razão de ser de número fracionário que leve o professor a construir um novo saber-fazer a partir da mobilização das Organizações Matemáticas resultantes do estudo das três dimensões do problema didático do referido objeto matemático. O estudo da dimensão epistemológica permitiu construir um Modelo Epistemológico de Referência – MER- composto por três modelos secundários: M1 – associado à concepção de medida, M2 – associado à concepção de quociente e M3 – associado à concepção de razão. Esses modelos orientam o desenvolvimento de conhecimentos a respeito de medida, de distribuição e de comparação que são oriundos de situações que mobilizam, prioritariamente, essas concepções e que, para serem resolvidas implicam diretamente na mobilização da concepção parte-todo e, talvez, da concepção de operador. Quanto à dimensão econômica, observamos que as habilidades definidas pela BNCC para a apropriação de racionais na forma fracionária, embora evoquem situações que propusemos em nosso MER, não percebemos o foco em situações significativas que conduziriam o aluno a entender a necessidade desse novo campo numérico. No que diz respeito à dimensão ecológica, a BNCC parece evidenciar um dos nichos de números racionais que participam da sobrevivência da proporcionalidade, por exemplo. Mas, algumas das restrições que podem dificultar e/ou impedir a justificação de tarefas sobre números fracionários são os desafios que os professores devem enfrentar no design de tipo de tarefas (e de tarefas) que permitam aos alunos alcançar as competências e habilidades relacionadas com a unidade temática “Números”, em especial com o objeto de conhecimento “números fracionários”. No final deste estudo, propusemos um Modelo Praxeológico Matemático de Referência desenhado a partir de nosso MER, em que sugerimos o trabalho com os três modelos secundários, apoiando-se na construção de organizações didáticas que considerem as organizações matemáticas desses modelos.
„Aeronautes”. Herzogowskie ujęcie z lotu ptaka
Authors: Kempna-Pieniążek Magdalena
Published: August 2022

Autorka artykułu podejmuje temat charakterystycznych Herzogowskich ujęć z lotu ptaka. Postrzegając kino dokumentalne Wernera Herzoga jako projekt epistemologiczny, badaczka zwraca uwagę na funkcję, jaką podniebna perspektywa pełni w poszukiwaniu nowych, „niezużytych” obrazów, czyli w procesie, który w opinii reżysera stanowi kluczowe zadanie ludzkości. Podążając za badaczami takimi jak Teresa Castro, Eric Ames, Brad Prager oraz Laurie Ruth Johnson, autorka dowodzi, że ujęcia tego typu mają w kinie Herzoga przede wszystkim funkcję poznawczą, służąc konstruowaniu „obcych geografii”, w których realnie istniejący pejzaż zostaje przekształcony w „krajobraz duszy”. Centralne miejsce w argumentacji zajmuje Biały diament (The White Diamond, 2004), będący metafilmem, w którym Herzog komentuje swoje praktyki wizualne, a także ujawnia zarówno powody oraz proces powstawania, jak i zysk płynący z przyjmowania perspektywy „aeronauty”.
Heathen Camerawork: Crossing the Liminal Border with “The Third Day” Cinematography
Authors: Stasiowski Maciej
Published: August 2022

This article focuses on cinematography and digital enhancement of the image, exploring the role of visualization strategies in augmenting the fictionalized filmic space in lieu of an immersive (liminal) experience and the ideas behind the technical conflation of HD photographic indexicality and magical realism (through portrayal of radical subjectivity, estrangement of familiar settings, and supernatural occurrences) in the surreal environment of a Samhain-like ritual portrayed in Sky TV’s The Third Day: Autumn (2020). Whereas slow cinema’s use of long takes traditionally intended to create a contemplative mood in the viewer in order to draw attention to fleeting aspects of the image, while providing involvement with a supposedly factual place, the episode’s extreme “take” on the theme induces a trance-like state through disfiguration – firstly, by numbing attention through apparent boredom; secondly, by catching the watcher (who is most likely already well accustomed to the conventions of the livestream “genre”) off-guard – as the festival transgresses from ritualistic procedures to cinematographic staging of a delirious consciousness.
Ujęcie z wnętrza rzeczy. Przypadek „Purpurowego morza” Amel Alzakout i Khaleda Abdulwaheda
Authors: Fiuk Ewa
Published: August 2022

W 2015 r. artystka wizualna Amel Alzakout uciekła z Syrii do Niemiec trasą prowadzącą przez Morze Śródziemne. Pół godziny po wypłynięciu łódka, na której znajdowało się 315 osób, zatonęła. Rozbitkowie spędzili 4 godziny w wodzie, a Alzakout, wyposażona w małą wodoszczelną kamerę (wcześniej zdążyła przypiąć ją sobie do nadgarstka), nagrała to, co działo się pod jej powierzchnią. Z nagrań tych powstał film dokumentalny zatytułowany Purpurowe morze (Purple Sea, 2020). Artykuł jest próbą uchwycenia jego wyjątkowości, również na tle innych dokumentów o podobnej tematyce, która przejawia się głównie w prezentowanym przez niego spojrzeniu. Spojrzenie to można byłoby określić mianem nieantropocentrycznego i nieeuropocentrycznego. Analizując dokument w tym kontekście, autorka proponuje, by odczytywać go jako obraz będący efektem szczególnego ujęcia rzeczywistości, które nazywa ujęciem z wnętrza rzeczy.
Od redakcji
Authors: Kosińska Karolina
Published: August 2022

Wprowadzenie do tematyki numeru.
Table des matières
Authors: Rutkowska Teresa
Published: August 2022

Spis treści w języku francuskim.
Felicidad en estudiantes universitarios de América Latina: Una revisión sistemática
Authors: Rojas-Solís José Luis , Méndez-Rizo Julián , Oyarzábal-Jiménez María Laura Cristina
Published: August 2022

Se analizan las principales características metodológicas de la evidencia científica existente sobre la felicidad en estudiantes universitarios de Latinoamérica; así como los principales hallazgos y factores asociados a este constructo. A partir del modelo PRISMA, se presenta una revisión sistemática exploratoria de investigaciones científicas identificadas en cinco bases de datos y publicadas entre los años 2000 y 2019. Se obtuvieron 362 publicaciones, de las cuales, quince forman parte del análisis final de esta revisión, destacando la predominancia del enfoque cuantitativo, estudios no experimentales y la correlación entre la felicidad y el optimismo. Se discuten los resultados obtenidos enfatizando la necesidad de estudios experimentales, muestras probabilísticas que incluyan más varones, así como la pertinencia de seguir y reportar lineamientos éticos en las investigaciones. En cuanto a los hallazgos generales, sobresale la contribución de las relaciones sociales y el optimismo en la percepción de felicidad, lo que explicaría los altos niveles de ésta en los estudiantes universitarios latinoamericanos. Se concluye la necesidad de más estudios en la región que contribuyan al fortalecimiento del corpus teórico y empírico sobre la materia.
Congruence Properties of Combinatorial Sequences via Walnut and the Rowland-Yassawi-Zeilberger Automaton
Authors: Rampersad Narad , Shallit Jeffrey
Published: August 2022

Certain famous combinatorial sequences, such as the Catalan numbers and the Motzkin numbers, when taken modulo a prime power, can be computed by finite automata. Many theorems about such sequences can therefore be proved using Walnut, which is an implementation of a decision procedure for proving various properties of automatic sequences. In this paper we explore some results (old and new) that can be proved using this method.
On Sequences in Cyclic Groups with Distinct Partial Sums
Authors: Costa Simone , Della Fiore Stefano , Ollis M. A. , Rovner-Frydman Sarah Z.
Published: August 2022

A subset of an abelian group is sequenceable if there is an ordering $(x_1, \ldots, x_k)$ of its elements such that the partial sums $(y_0, y_1, \ldots, y_k)$, given by $y_0 = 0$ and $y_i = \sum_{j=1}^i x_j$ for $1 \leq i \leq k$, are distinct, with the possible exception that we may have $y_k = y_0 = 0$.   We demonstrate the sequenceability of subsets of size $k$ of $\mathbb{Z}_n \setminus \{ 0 \}$ when $n = mt$ in many cases, including when $m$ is either prime or has all prime factors larger than $k! /2$ for $k \leq 11$ and $t \leq 5$ and for $k=12$ and $t \leq 4$.  We obtain similar, but partial, results for $13 \leq k \leq 15$.   This represents progress on a variety of questions and conjectures in the literature concerning the sequenceability of subsets of abelian groups, which we combine and summarize into the conjecture that if a subset of an abelian group does not  contain $0$ then it is sequenceable.
Recent Progress and Evolution in the Development of Non-Asbestos Based Automotive Brake Pad- A Review
Authors: Ekpruke Emmanuel , Ossia Chinwuba Victor , Big-Alabo Akuro
Published: August 2022

Asbestos has been a significant reinforcement material in the production of automobile friction components due to its physical and mechanical properties. However, the replacement of asbestos and other toxic metals employed in producing conventional friction components has been called for due to health and environmental concerns. Research in this area has led to the development of more efficient non-asbestos based organic friction materials for automobiles. In this study, recent progress in the manufacture of non-asbestos based, eco-friendly automotive brake pads is reviewed. A complete classification of conventional and non-conventional friction materials used in the development of brake pads is presented, and the production method and the roles of friction materials in the mechanical and tribological properties of the manufactured pads are discussed. The study shows that the performance of brake pads manufactured from plants, animals, or plants and animal materials (hybrid) varies depending on the physical, chemical and mechanical properties of the plants and/or animals.
THE MAIN SIGNALING SYSTEMS INVOLVED IN THE FUNCTIONING OF STEM CELLS (review of literature data)
Authors: Tronko Mykola , Pushkarev Volodymyr , Kovzun Olena , Pushkarev Viktor
Published: August 2022

Modern hormone replacement therapy for endocrine disorders cannot reproduce the complex interactions of hormones. Cell transplantation is a more physiological approach to the treatment of endocrine gland dysfunction. The data obtained indicate the effectiveness of the stem cells (SCs) use for the treatment of endocrine diseases and, first of all, type 1 diabetes. SCs are cells with clonogenic potential that can repair themselves and differentiate into different types of cells. They are responsible for the regeneration and development of organs and tissues. SCs provide many opportunities for regenerative medicine and serve as a promising model system for studying the early stages of human embryo development. Many molecular mechanisms underlying SCs self-repair and carcinogenesis have been elucidated. The main signaling pathways involved in SCs are JAK/STAT (Janus kinase/signal transducer and activator of transcription), Notch, MAPK/ERK, PI3K/Akt, NF-κB, Wnt, Hedgehog (Hh), TGF-β (transforming growth factor beta) and Hippo, and analysis of their status and sequence of activation, suppression and interaction is important in the context of SCs functioning. The differentiation process of a pluripotent cell in vitro has a low efficiency. Many differentiated cells are characterized by dysregulated signaling pathways, and molecular markers for each stage of the differentiation process have not yet been identified. The development of protocols for the differentiation of pluripotent cells into β-cells that produce insulin in vitro, and their transplantation, engraftment in the body requires a clear understanding of the involvement and cross-interaction of a range of cell signaling systems. Studies of the signaling network required to maintain stemness have identified a strong correlation of these pathways with cancer signaling pathways, as well as the general cellular properties of embryonic SCs and cancer cells, which cannot be dismissed as coincidence. Studying these parallels will inevitably affect both clinical and fundamental sciences.
Key words: stem cells, signaling pathways.
The value of “triangulation” in determining phylogenetic relationship: On the areal and genetic connections of the Berta languages
Authors: Starostin George
Published: August 2022

In this paper, I argue against a recent attempt at re-classifying the small group of Berta languages, spoken in Ethiopia, as being closely related to the geographically adjacent East Jebel group, based on numerous lexical similarities between the two taxa. It is suggested that the best method to determine if these similarities are due to common genetic descent or intense contact is to “triangulate” the lexical data by introducing another possible linguistic relative into the comparison. A simple lexicostatistical test shows that the Jebel languages show at least as strong a link with Nilotic languages as they do with Berta, while Berta and Nilotic, on the contrary, have very little in common. This is a significant argument that Jebel languages belong together with Nilotic in the East Sudanic family, while most of the lexical matches between Jebel and Berta are due to the latter’s strong lexical influence on the former.
PENGETAHUAN IBU HAMIL TENTANG ANTENATAL CARE DENGAN FREKUENSI KUNJUNGAN ANTENATAL PADA MASA PANDEMI COVID-19 DI PRAKTIK MANDIRI BIDAN
Authors: SURYANI IDA , Febrianti Ayu
Published: August 2022

Ibu hamil tercatat sebagai salah satu kelompok rentan terinfeksi covid-19 dikarenakan pada masa kehamilan terjadinya perubahan fisiologi yang mengakibatkan penurunan kekebalan parsial. Kunjungan pada saat kehamilan penting untuk mendeteksi dini komplikasi pada saat kehamilan dan persalinan.Tujuan dari penelitian ini adalah untuk mengetahui hubungan pengetahuan ibu hamil tentang antenatal care dengan frekuensi kunjungan antenatal ibu hamil di PMB Bd. E pada masa pandemi covid-19. Rancangan Penelitian ini menggunakan observasional analitik. Populasi dalam penelitian ini adalah 35 responden dengan cara pendekatan observasi atau pengumpulan data sekaligus pada suatu saat ibu yang melakukan kunjungan antenatal care di PMB Bd. E. Instrumen yang digunakan adalah kuesioner. Hasil dari penelitian menunjukkan sebagian besar ibu hamil memiliki pengetahuan yang baik tetang kunjungan antenatal care sebesar 77,1%. Hasil analisis chi square menunjukkan bahwa terdapat hubungan pengetahuan antental care dengan frekuensi kunjungan antenatal care (p Value = 0,000). Dengan adanya hasil penelitian ini, diharapkan mampu meniingkatkan program edukasi terhadap ibu-ibu yang hamil untuk memeriksakan kehamilannya agar jika ada faktor-faktor risiko terhadap kehamilannya dapat dipantau secara dini.
Predictive Role for Serum Aldo-Keto Reductase Family1 Member B10 for Early Detection of Hepatocellular Carcinoma in Egyptian Patients
Authors: Gadallah Abdel-Naser Abdel-Atty , Atti Ehab Ahmed Abdel , Salman Tary Abdel Hamid , Hassan Abd elSamie Othman , Bedair Hanan M.
Published: August 2022

Background: Most patients with hepatocellular carcinoma (HCC) are diagnosed at late stages despite of improvement screening programs and lack of effective diagnostic methods for cases with preclinical HCC leads to a low rate of early detection. Aldo-keto reductase family 1 member B10 (AKR1B10) is associated with several types of cancer. However, to our knowledge, the diagnostic significance of AKR1B10 measurement in early stage of HCC has poorly understood.
Aim
To evaluate the diagnostic performance of serum AKR1B10 in hepatitis C virus (HCV)-related liver disorders and its unique role in diagnosing HCC.
Methods
Serum AKR1B10 was detected by sandwich ELISA in 30 patients with HCV-related HCC, 30 patients with HCV related liver cirrhosis, and 20 healthy controls. Both Serum AKR1B10 and α-fetoprotein (AFP) levels were analyzed, evaluated and compared.
Results
Serum AKR1B10 was significantly elevated in patients with HCC compared with. The sensitivity (86.7.0%) and specificity (70%) for HCC diagnosis with AKR1B10 were high at a cutoff value of 0.945 ng/ml, while alpha fetoprotein had sensitivity 67% and specificity 88% in early detection of HCC among studied groups at cutoff point higher than 17.9. ng/ml. Furthermore, concurrent measurement of Alpha fetoprotein and AKR1B10 had increased sensitivity to 97.6% and specificity 100% in early detection of HCC among studied groups at cutoff point higher than ≥150 ng/ml. Furthermore, concurrent measurement of serum AKR1B10 and AFP significantly increased sensitivity and negative predictive value for HCC diagnosis.
Conclusions
we concluded in the current study that AKR1B10 has a unique role as a biomarker for early-stage HCV-related HCC. Compared with AFP alone, a combination of serum AKR1B10 and AFP had an increased the diagnostic performance in patients with HCC.
A Dermoscopic Evaluation of Melasma Treated with Tranexamic Acid
Authors: Sarah O T B. , Tawfik Abeer Attia , Soliman Mona , Shaarawy Eman , Abdallah Noha
Published: August 2022

Background:
Melasma is a great challenge to the dermatologist. Choosing the proper treatment and the evaluation method are hard issues. Tranexamic acid [TA] injections showed promising results. The dermoscope is a non -invasive hand held tool
Objective:
To evaluate the efficacy of TA injections in the management of melasma and to assess a new dermoscopic score for assessment of melasma severity.
Patients & Methods:
Twenty-seven patients were enrolled in the study. They were assessed clinically, and by dermoscopy. An intradermal tranexamic acid was injected on the melasma. Melasma Area and Severity Index [MASI] was used to assess the melasma.
Results: high significant difference was found between pre [4.700±2.1213] and post [2.811±2.0870] treatment values of MASI score [p= 0.0001]. Clinically TA treatment showed a dramatic improvement in MASI.
Conclusion:
The intradermal usage of TA can actually decrease improved the melasma. This was confirmed by the MASI scores and the dermoscope. The dermoscope could be considered as a useful objective score for melasma.
The Indonesian Government’s Regulation on the Management of COVID-19 Hazardous Medical Waste from Health Service Facilities and Self-Isolation Activities
Authors: Subadi Subadi
Published: August 2022

Introduction: The SARS-CoV-2 virus that causes Covid-19 entered Indonesia in January 2020, though the government firstly announced its entrance on March 2nd, 2020. This pandemic has affected this country for more than two years, and it has caused many casualties and material losses. The Indonesia government still undergoes efforts to prevent the spread of this disease. One of its media of infection is Covid-19 medical waste. It is estimated that Indonesia produces 138 tons of Covid-19 medical waste daily, with limited management capabilities. Objective: This research aims to describe the Indonesian government’s policies or regulations on the acceleration in handling the Covid-19 pandemic, by cutting the chain of infection through the management of hazardous and toxic waste, namely the medical waste from health service facilities and self-isolation activities of Covid-19 sufferers. Method: This research uses the doctrinal approach. Results and discussion: It is shown that the Indonesian government's regulations are well-prepared. But due to the quick spread of the virus, the government needed to issue different regulations several times in order to adapt to the situation in the field. After some time, the vaccination program has reached the target and the quantity of the spread has decreased. Thus, the government issued new policies on the status of the Covid-19 medical waste from the category of hazardous and toxic waste into common domestic waste.
Taxonomic study of a novel terrestrial alga, Spongiosarcinopsis qinghaiensis sp. nov. (Protosiphonaceae, Chlorophyta), from the Qinghai-Tibet Plateau
Authors: Yan Qiufeng , Zhu Huan , Fang Jiao , Liu Benwen , Liu Guoxiang
Published: August 2022

There is only one species of Spongiosarcinopsis in the literature currently. It was found in gray soil in Russia for the first time. According to molecular data analysis results, the isolated algal strain is most closely related to Spongiosarcinopsis terrestris. Unlike Spongiosarcinopsis terrestris, the isolated strain was found on soil surfaces at high altitudes, the young vegetative cell is spherical, vegetative cells are relatively large, and pyrenoids are generally fewer. In view of such morphological differences, phylogenetic analysis results, and comparison of ITS2 secondary structure and ultrastructure, the strain isolated in the present study was proposed to be a novel species.
Winter desiccation of dwarf pine (Pinus mugo Turra) needles in the area of Belmeken Dam
Authors: Bencheva Sonja , Doychev Danail
Published: August 2022

In the summer of 2018, browning and drying of the needles on the dwarf pine (Pinus mugo Turra) formations in the vicinity of the dam Belmeken (Rila Mt.) were found. The damages were concentrated mainly in the southern part of the plants and affect the young needles on the tops of the shoots. During the route survey conducted in 2019, almost complete recovery of the affected plants was observed. Symptoms of drying were found only on single bushes. Studies and laboratory analyses gave reason to conclude, that the drying was due to adverse weather conditions in the winter of 2017-2018, when there was significantly less than normal rainfall, and sudden temperature changes and extremes were found. Established in the dry needles, fungi of the genera Lophodermium, Hendersonia and Neofusicoccum can be characterized as weak parasites, manifested secondarily, or as endophytes, which under physiological stress due to changes in certain environmental factors can become latent pathogens, worsening the condition of dwarf pine.
Le diagnostic infirmier de « détresse spirituelle ». Une réévaluation nécessaire
Authors: Kohler Carole
Published: August 2022

L’objet de l’étude était d’identifier les besoins spirituels des patients en fin de vie, afin d’explorer et préciser le champ d’application du diagnostic infirmier de « détresse spirituelle », relatif aux valeurs et croyances, par les infirmières françaises. Il fallait aussi repérer les moments clés où les besoins spirituels peuvent s’exprimer afin d’explorer le rôle possible de l’infirmière vis à vis des besoins spirituels des malades. L’étude a porté sur une population de 27 patients atteints de cancer ou de sida, hospitalisés dans deux unités de soins palliatifs de la région parisienne et sur une population de 20 infirmières de ces mêmes unités. Elle a été réalisée durant l’année 1996 au moyen d’entretiens auprès des patients, comportant 51 questions ouvertes ou semi-ouvertes et de questionnaires auprès des infirmières, comportant 20 questions. Ces outils ont été structurés à partir des 4 axes que sont la spiritualité, la religion, le malaise appelé « détresse spirituelle », le diagnostic infirmier (pour les infirmières). Les résultats auprès des patients montrent que la quasi-totalité des malades a ressenti un sentiment de malaise qui serait d’ordre spirituel où prédominent les interrogations existentielles concernant le sens de la vie, de la mort, de la souffrance, de la maladie, alors, que seulement un peu plus d’un tiers des infirmières pensent que cela arrive fréquemment aux malades. La détresse spirituelle peut être décrite comme l’échec d’investir sa vie avec un sens. La religion est essentiellement évoquée en terme de rites, avec des croyances « mosaïques » spécifiques à chaque individu. Les infirmières concernées par l’étude ont dans leur grande majorité une connaissance intuitive des principales caractéristiques du diagnostic infirmier de « détresse spirituelle ». Cette connaissance ne semble pas très liée aux formations reçues mais plutôt à l’expérience professionnelle et peut être à l’histoire personnelle de vie. Ce diagnostic infirmier semble être peu adapté à notre culture occidentale ; Son manque de pouvoir discriminatoire et de flexibilité le rend peu utile pour le soignant qui a besoin de clarifier auparavant les concepts de besoins spirituels et de besoins religieux. Pour les actions, l’appel à des représentants religieux ou au psychologue n’est pas toujours ce que souhaitent les patients. Pourtant, le malaise survient surtout dans la solitude… on se retrouve donc confronté à des actions de type relation d’aide avec écoute active et aide à la relecture de vie, pour lesquelles l’infirmière serait bien placée, selon les dires des patients.
Les concepts, l’analyse et le développement de la connaissance des soins infirmiers : le cycle évolutionniste
Authors: Rodgers Beth L.
Published: August 2022

Actuellement, dans le domaine des soins infirmiers, on constate que le développement et la clarification de la base des connaissances suscitent un grand intérêt. Pour traiter une partie de ce sujet, on a souvent concentré son attention sur les concepts et les méthodes de clarification. Bien que la méthode d’analyse de concepts ait été fréquemment employée pour apporter une clarté conceptuelle, les fondements et les conséquences de la conduite de l’analyse d’un concept n’ont pas été bien explorés dans le domaine des soins infirmiers. Dans cet article, on examinera les fondements philosophiques de l’approche d’analyse des concepts que Walker & Avant (1983) ont contribué à faire connaître. On apportera des modifications à cette méthode et on proposera un cadre destiné à interpréter les résultats d’une analyse. On obtiendra donc une théorie des concepts et une approche d’analyse qui pourront s’avérer utiles à la clarification d’une variété de concepts liés aux soins infirmiers.
Analyse du concept d’empathie : illustration d’une approche
Authors: Forsyth Garyfallia L. , A.R.S.I.
Published: August 2022

L’analyse conceptuelle est définie comme un processus précis qui consiste à analyser la façon dont un objet fonctionne en lien avec la réalité. Le processus d’analyse conceptuelle est illustré grâce à l’utilisation d’une approche décrite dans le livre de J Wilson « penser avec des concepts » basée sur la construction de cas type. Le concept d’empathie décrit comme important dans les soins infirmiers illustre cette approche.
Effets de la préparation sur l’anxiété avant la fibroscopie bronchique
Authors: Léophonte Paul , Delon Simone , Dalbiès Simone , Fontes-Carrère Martine , Gonçalves de Carvalho Edgar , Lepage Sylvie
Published: August 2022

Dans la pratique quotidienne les infirmières constatent chez les patients hospitalisés pour des examens diagnostiques un état d’anxiété. Au regard de cette observation nous avons voulu évaluer les bénéfices potentiels apportés par les techniques comportementales et relationnelles, telles que la sophrologie, l’entretien de relation d’aide, la relaxation-visualisation. Pour réaliser cette étude nous avons retenu le modèle de Betty NEUMAN qui s’appuie sur le concept de l’homéostasie des systèmes et sur la théorie de stress de Hans Seyle. La mesure de l’anxiété par le STAI (State Trait Anxiety Inventory), échelle élaborée par SPIELBERGER nous a permis de démontrer que ces outils relationnels, utilisés par les infirmières permettaient aux patients de mieux mobiliser leurs stratégies d’ajustement ou coping. Des recommandations en matière de prise en charge de l’anxiété ont été énoncées afin de ne pas déclencher une attitude de coping vigilant.