bluuebunny/crossref_metadata_2025 huggingface dataset:
تأثير تمرينات تأهيلية وتقنية تقييد تدفق الدم (BFR) في تحسين الكفاءة الوظيفية لمفصل الكتف المصاب للاعبي الكرة الطائرة
Authors: حسن بشار بنوان , عويد رقية جبار , عطا الله عطا الله سيف
Published: October 2024

يؤكد الكثير من المختصين في المجال الرياضي أن عدد الإصابات يتصاعد وبشكل متزايد يوماً بعد يوم وبمختلف الالعاب الرياضية نتيجة للجهد العالي والمستمر الواقع على أجهزة وأعضاء جسم الرياضي. وهدفت الدراسة الى اعداد تمرينات تأهيلية مدمجة مع تقنية تقييد تدفق الدم لإعادة تأهيل الكتف المصاب بالخلع لدى الرياضيين، وكذلك معرفة تأثير التمرينات التأهيلية وتقنية تقييد تدفق الدم في تحسين القوة العضلية والمدى الحركي والتقليل من درجة الالم لمفصل الكتف المصاب بالخلع لدى الرياضيين. وقد استخدم الباحثون المنهج التجريبي ذو الاختبار القبلي والوسطي والبعدي لملائمته لطبيعة البحث. وتكونت عينة البحث من (10) مصابين  تم اختيارهم بالطريقة العمدية من الرياضيين المتقدمين المصابين الذين يلعبون في اندية المنطقة الجنوبية بالكرة الطائرة. واستنتج الباحثون أن دمج التمرينات التأهيلية مع تقنية تقييد تدفق الدم (BFR)قد ساهم بشكل ملحوظ في تحسين الكفاءة الوظيفية لمفصل الكتف المصاب لدى الرياضيين من خلال زيادة ملحوظة في المدى الحركي وقوة العضلات المحيطة بمفصل الكتف عند استخدام التمرينات التأهيلية مع تقنية تقييد تدفق الدم، مما يعزز من استقرار المفصل ويقلل من احتمالية تكرار الإصابة، واستنتج الباحثون ايضا من النتائج التي تحصلوا عليها أن استخدام تقنية تقييد تدفق الدم (BFR) أدى إلى تسريع عملية الشفاء وتقليل الالم مقارنة بالطرق التقليدية، مما يسمح للرياضيين بالعودة إلى نشاطاتهم بشكل أسرع. ويوصي الباحثون بالتأكيد على استعمال التمرينات التأهيلية مع تقنية تقييد تدفق الدم (BFR) لما لها من دور كبير في الشفاء وتقليل فترة الابتعاد عن الرياضة، كما يوصون بإجراء دراسات طويلة المدى لتقييم استدامة التحسينات الوظيفية التي توفرها تقنية تقييد تدفق الدم (BFR)، وتوسيع نطاق البحث ليشمل عينات أكبر وأكثر تنوعًا من الرياضيين ومن مختلف الفعاليات الرياضية.
تأثير تدريبات التوافق للذراعين في تطوير مهارة الطبطبة لدى لاعبي كرة اليد الناشئين
Authors: الشمري حيدر غازي عزيز
Published: October 2024

تكمن أهمية البحث في اعداد تمرينات توافق حركي للذراعين لتطوير مهارة الطبطبة للاعبين الناشئين وذلك لكون ان هذه المهارة لها الدور الكبير في انجاز والربط مابين المهارات الاساسية وبالخصوص المهارات الهجومية حيث كانت اهم الاهداف هي : اعداد تمرينات خاصة بالتوافق الحركي للذراعين ومعرفة تاثيرها على تطوير مهارة الطبطبة للاعبين الناشئين بكرة اليد وكانت اهم الفروض هي: هناك فروق ذات معنوية بين نتائج الاختبار القبلي و البعدي ، تناول الباحث المنهج التجريبي، للمجموعة  ذات الاختبار القبلي والبعدي حيث اختيرت العينة عمديًا وهم لاعبي المدرسة التخصصية، في بغداد بأعمار 15-16 سنة وعددهم 10 لاعبين للموسم 2023-2024  وكانت اهم الاستنتاجات: أن التمرينات التوافقية أثرّت إيجابيًا في مهارة الطبطبة بكرة اليد. ان التنوع في تمرينات التوافق الحركي وتكراراتها المختلفة ادى الى حدوث تطور ملحوظ في مهارة الطبطبة بكرة اليد. اما اهم التوصيــــات: التأكيد على استخدام تمارين خاصة توافقية لتطوير المهارات الاساسية. توجيه الكوادر التدريبية على  الاهتمام بالمهارات من خلال ادراج تمارين التوافق الحركي وغيرها ضمن البرنامج التدريبي.
تأثير تمرينات بأستعمال مظلة لمقاومة الهواء في تطوير بعض القدرات البدنية وانجاز (100م) حرة رجال
Authors: الطائي علي , البدري احمد
Published: October 2024

تضمن مقدمة البحث وأهميته ، كما تضمن عرض المشكلة المتمثلة بمحاولة ايجاد وسيلة جديدة وحديثة لتطوير بعض المتغيرات البدنية لمتسابقي المسافات القصيرة تختلف عن الوسائل التقليدية المستعملة لرفع مستوى امكاناتهم البدنية للعملية التدريبية وصولاً الى الانجاز العالي. واستعمل الباحث المظلة كوسيلة تدريبية لتطوير القوة المميزة بالسرعة والسرعة القصوى والقوة الانفجارية لمتسابقي المسافات القصيرة (100م) حرة , اما اهداف البحث فكانت: وضع مفردات التمرينات باستعمال المظلة لتطوير بعض القدرات البدنية لمتسابقي المسافات القصيرة (100م) حرة , ايضا التعرف على تأثير التمرينات باستعمال مظلة في تطوير بعض القدرات البدنية لدى أفراد عينة البحث , والتعرف على تأثير التمرينات باستخدام المظلة في الإنجاز لمتسابقي المسافات القصيرة (100م) حرة لدى أفراد عينة البحث , وافترض الباحث: للتمرينات باستعمال مظلة تأثير ايجابي في تطوير بعض القدرات البدنية لدى متسابقي المسافات القصيرة (100م) حرة , توجد فروق ذوات دلالة إحصائية بين الاختبارات القبلية والبعدية ولصالح البعدية في تطوير بعض القدرات البدنية لمتسابقي المسافات القصيرة (100م) حرة لدى أفراد عينة البحث , توجد فروق ذوات دلالة إحصائية بين الاختبارات القبلية والبعدية في تطوير الانجاز لمتسابقي المسافات القصيرة (100م) حرة لدى أفراد عينة البحث , اما مجالات البحث فكانت: المجال البشري: نخبة من متسابقي اندية محافظة واسط , المجال الزماني: المدة من 17/2/2024 لغاية 17/4/2024 , المجال المكاني: ملعب الكوت الاولمبي ,
        اما الفصل الثالث استخدم الباحث المنهج التجريبي وعينة البحث فتم اختيارها بالطريقة العمدية من عدائي المسافات القصيرة لنخبة من الشباب , وبعد ان أجرى الباحث التجربة الاستطلاعية تطرق الى الاختبارات القبلية والبعدية واداء التمرينات فضلاً عن الوسائل الاحصائية , وكانت الاختبارات اختبار الوثب الطويل من الثبات واختبار ركض بالقفز لمدة 10 ثوانٍ واختبار ركض 50 متراً من الوقوف.
        اما الفصل الرابع تضمن عرض نتائج الاختبارات القبلية والبعدية لمتغيرات البحث , القوة المميزة بالسرعة ، والقوة الانفجارية ، والسرعة القصوى وانجاز ركض (100م) حرة لمجموعة عينة البحث وتحليلها ومناقشتها , واستنتج الباحث من خلال عرض النتائج وتحليلها ومناقشتها ما يأتي:ان استخدام الشدة بأستعمال المظلات كوسيلة تدريبية قد اثر ايجابياً على تطوير بعض القدرات البدنية منها السرعة القصوى والقوة الانفجارية والقوة المميزة بالسرعة واوصى الباحث: التأكيد على التدريب بالمقاومات بأستعمال المظلة من قبل المدربين وادخالها ضمن المنهج التدريبي وتوضيح اهميتها للاعبين.
قوة الشكيمة وعلاقتها بالدفاع الفردي لدى لاعبين دوري المحترفين بكرة القدم الصالات
Authors: أسيل ناجي فهد
Published: October 2024

تبلورت مشكلة البحث بناء و تقنين مقياس قوة الشكيمة ليناسب الدراسة الحالية وكذلك بناء اختبار قياس الدفاع الفردي لكل اللاعب من لاعبين بشكل فردي شخصي وايضا معرفة العلاقة بين (قوة الشكيمة) و اداء مهارات الدفاعية الفردية  اما اهداف بناء وتقنين مقياس قوة الشكيمة وبناء و تقنين اختبار الدفاع الفردي للاعبين كرة قدم الصالات ،معرفة العلاقة بين قوة الشكيمة والدفاع الفردي للاعبين كرة القدم الصالات واستخدمت الباحثة المنهج الوصفي الارتباطي  لكونه يلائم مشكلة البحث و تم تحديد مجتمع البحث اندية بغداد لدوري كرة قدم الصالات البالغ عددهم (104) تم تقسيمهم (100) لاعب بناء وتقنين (4)  لاعبين تجربة استطلاعية  بعد ذألك تم تطبيق الاختبار الدفاع الفردي ومقياس قوة الشكيمة وتم معالجة  البيانات باستخدام البرنامج الاحصائي spss استنتجت الباحثة يمكن استخدام اختبار الدفاع الفردي من قبل المدربون لتقييم الدفاع الفردي للاعبين، ،ان اللاعبين يتمتعون بمستوى عالي من قوة الشكيمة والدفاع الفردي واوصت الباحثة ايضا باستخدام المقياس الذي تم بناءه من قبل الباحثة لقياس المتغيرات النفسية الايجابية ( قوة الشكيمة) لأنها جزء منها  ،استخدام اختبار الدفاع الفردي في تقسيم مستويات اللاعبين  .
علاقة القلق المتعدد الابعاد في أداء بعض المهارات الأساسية بكرة القدم للطالبات
Authors: الاماره حذيفه , الحويدر اسراء
Published: October 2024

هدفت الدراسة الى : التعرف على مستوى القلق المتعدد الابعاد لدى طالبات المرحلة الثالثة في كلية التربية البدنية وعلوم الرياضة –جامعة البصرة كذلك التعرف على العلاقة بين القلق المتعدد الابعاد وبين تعلم بعض المهارات الأساسية بكرة القدم لدى طالبات عينة البحث  استخدم الباحثان المنهج الوصفي, حدد الباحثان  مجتمع البحث بطالبات المرحلة الاولى في كلية التربية البدنية وعلوم الرياضة جامعة البصرة والبالغ عددهن (50) طالبه للعام الدراسي 2023-2024 وشملت عينة البحث طالبات شعبة ح وعددهن (28) طالبة بنسبة (56%) من مجتمع البحث , وتم قياس القلق المتعدد الابعاد لدى عينة البحث  من خلال مقياس مطبوع ورقيا لهذا الغرض كذلك تم قياس المهارات الأساسية من خلال اختبارات مرشحه عرضت على الخبراء والمختصين قبل تطبيقها , واستنتج الباحثان ان هنالك ارتباط معنوي بين القلق المتعدد الابعاد والمهارات الأساسية بكرة القدم قيد الدراسة لدى طالبات عينة البحث وان مستوى القلق المتعدد الابعاد كان عاليا لدى طالبات عينة البحث مما اثر سلبا على أداء المهارات ويوصي الباحثان بضرورة الاهتمام بالجانب النفسي  كونه جزء لا يتجزأ عن جوانب التدريب الأخرى كذلك يجب اهتمام التدريسي بمستويات القلق التي ترافق الطالبات  والالتفات لها وتوجيهها بالشكل الذي يخدم الأداء ويدفع الطالبة الى بذل الجهد .
الذكاء الانفعالي وعلاقته في بعض المهارات الأساسية للاعبي منتخب جامعة واسط بكرة الصالات
Authors: ربيح علي كامل
Published: October 2024

intelligence of futsal players and the selected offensive skills in futsal. The goal of the research is to identify the emotional intelligence Wasit University futsal team. In addition, knowing the relationship between emotional intelligence and some basic skills for Wasit University futsal team players.The researcher assumed that there is a correlation between emotional intelligence team. As for the research methodology, the researcher followed the descriptive method using the correlational method As for the research community and its sample, the research community was identified and they are the players of the Wasit University futsal team participating in the finals of the Iraqi Universities Championship for the academic year 2023-2024, who number (12) players. After conducting the main experiment and transcribing the data into special forms, the researcher processed the data statistically using the SPSS statistical package, and through presenting and discussing the results, the researcher concluded that emotional intelligence is of great importance in performing some basic skills in futsal.
Quickly recovering comprehensive individual mental representations of facial affect
Authors: Yan Haijiang , Tsvetkov Christian , Chater Nick , Sanborn Adam N
Published: October 2024

The categorization of complex real-world stimuli, such as facial expressions, appears to vary greatly between people. This raises a crucial methodological challenge: how is it possible to elicit the mental representation of a complex category for a specific individual? Comprehensive category-elicitation methods such as Markov Chain Monte Carlo with People (MCMCP) work well across populations, but converge too slowly to be usable with individual participants. Here, we address the problem of slow convergence with a new method: combining MCMCP with an adapted Variational Auto-Encoder (VAE) acting as a “gatekeeper”. We tested this approach in a new experiment (N=90) on facial affect comparing MCMCP with the “gatekeeper” (MCMCPG) against baseline MCMCP and other variants. MCMCPG converged substantially faster than the other methods, in about 10 minutes for our task, with showing more representative recovered faces than its competitors. Further analyses captured participants’ substantial individual differences in a categorization task at an individual level. And, uniquely, the resulting model generalized these individual differences to real-world faces outside of our training set. Our study demonstrates the potential of MCMCPG for investigating generalizable human representations of complex stimuli at the individual level and illustrates the power of integrating Artificial Intelligence into psychological experiments.
Towards an Integrated Model of Technological Cognition
Authors: Federico Giovanni , Osiurak François , Brandimonte Maria A. , Ilardi Ciro Rosario
Published: October 2024

Technological cognition—the capacity of humans to generate and interact with technology—emerges from the interplay of multiple neurocognitive systems. This perspective article proposes an integrated model grounded in physical understanding, synthesizing recent advances in cognitive neuroscience. We argue that technological cognition arises from the coordination of semantic knowledge, technical reasoning, visuospatial and motor skills, and social cognition. Key brain regions implicated include the parietal lobes—particularly the superior and inferior parietal cortices—the inferior frontal gyrus, and the temporal lobes. These areas support functions ranging from tool use and mechanical problem-solving to conceptual understanding and social learning. We suggest that technological artefacts not only reflect but also extend human cognitive capacities, forming a dynamic exchange between individual cognition and the environment. This integrated approach may have significant implications for clinical practice, education, and policy, offering potential pathways for novel diagnostic technologies and inclusive innovation. We advocate for interdisciplinary research to further elucidate the neurocognitive mechanisms underpinning technological cognition and to explore how different technologies may engage distinct cognitive processes and neural pathways. Understanding these mechanisms may foster a society better equipped to handle future challenges, ensuring that technological progress remains a shared human endeavor.
A Systematic Review and Meta-Analysis of Employer Discrimination toward People Living with Psychosis
Authors: Crestois Ninon , Kempton Matthew , Twumasi Ricardo
Published: October 2024

Background and HypothesisEmployment discrimination against people living with psychosis is well established, with implications for their quality of life. However, a meta-analysis of studies exploring this link has not yet been conducted. This systematic review and meta-analysis aims to quantify employer attitudes and potential discrimination towards people living with psychosis.Study DesignA systematic review and meta-analysis of studies examining employer attitudes and hiring practices towards individuals with psychosis was conducted. Electronic databases were searched from inception to July 15, 2024. Random-effects meta-analysis was performed on six studies meeting our inclusion criteria.Study ResultsStudies included in the systematic review consistently found that employers view individuals with psychosis as less employable compared to those with other health conditions or no disabilities. Meta-analysis revealed a statistically significant medium to large pooled effect size (Hedges g) of 0.57 (95% CI [0.21 to 0.94], p = 0.010), indicating statistically significant discrimination. Subgroup analysis estimated that 76.00% (95% CI [62.90% to 89.09%], p <0.001) of employers expressed negative attitudes towards hiring individuals with psychosis.ConclusionsThis first meta-analysis on the topic reveals statistically significant (p = 0.010) employer discrimination towards individuals with psychosis, contributing to poor employment outcomes. Findings highlight the need for targeted interventions to address misconceptions and promote inclusive hiring practices. Future research should focus on developing and evaluating strategies to reduce workplace stigma and improve employment outcomes for people living with psychosis, potentially through adaptations of evidence-based supported employment models such as Individual Placement and Support (IPS).
Timing-specific longitudinal links between the infant gut microbiome and negative affect in toddlerhood
Authors: Vogel Sarah C , Murgueitio Nicolas , Huth Nicole , Sem Kathy , Short Sarah , Knickmeyer Rebecca C. , Mills-Koonce Roger , Propper Cathi , Wagner Nicholas J.
Published: October 2024

The role of the early life gut microbiome in children’s risk for psychopathology has gained increasing interest in recent years. Most research on this topic has focused on the first three to four years of life because this is a critical period for developing connections between the gut microbiome and the brain. Prior research has identified associations between variability in the composition and diversity of the gut microbiome in infancy and markers of temperamental risk for psychopathology, including negative affect. However, the specific microbes affected, and the directionality of these associations have differed between studies, likely due to differences in the developmental period of focus and assessment approaches. In the current preregistered study, we examined connections between the gut microbiome, assessed at two time points in infancy (2 weeks and 18 months of age), and negative affect measured at 30 months of age in a longitudinal study of infants and their caregivers. We found that infants with higher gut microbiome diversity and Veillonella abundance at 2 weeks of age, and higher Ruthenibacterium abundance at 18 months, showed more observed negative affect during a study visit at 30 months. These results suggest timing-specific associations between the gut microbiome and negative affect even within this early critical period.
Contestation vs. conciliation: Social media political rhetoric fuelling the Ethiopia war, 2020-2022
Authors: Abbink Jon
Published: October 2024

The severe armed conflict in Ethiopia since November 2020 – the start of an armed insurrection by a party (TPLF) in northern Ethiopia - has been framed and impacted upon by digital offensives and global media reporting in peculiar ways. Representations of the conflict events, actors and victims have had a divisive effect on political debate and cooperation in Ethiopia, thus fuelling communal divisions and preventing compromise. The arena of shared politics in federal Ethiopia was further fragmented, with a notable role played by influential global news media and the ‘social’ media. Their politic rhetoric went beyond strategies of persuasion into forms of partisan intimidation, misinformation, bias and even fiction. As with all early 21th-century armed conflicts (cf. the Middle East, Myanmar, or Ukraine), the digital sphere and media manipulation on Ethiopia are shown to be essential domains of discursive battle, extending real life battles, and impacting on international diplomatic responses. The paper analyses some key aspects of the evolving conflict from the perspective of repeated digital ‘memes’ – ‘famine’, ‘genocide’, ‘blockade’, ethnic cleansing’ - and narrative frames – ‘underdog’, ‘self-defense’, ‘peaceful resolution’, ‘truce’ - produced by adherents of one or the other party in the conflict. This contemporary (digital) political rhetoric subverts itself and creates a world of semi-fictitious appearances that perpetuate conflict. The problem of addressing ‘Sophist’ arguments is the same as in Plato’s time (cf. Gorgias), but current digital media allow political rhetoric to massively go beyond the conventions of shared discourse. Using examples, I argue that, beyond the analysis of the digital and news media products themselves, new ways have to be found to ‘reality-check’ or reduce these products/representations to themes amenable for public discussion and eventual shared compromise (cf. Norris 2017: 630). This might help (re)building political rhetoric in a constructive, and not exclusively polemic, manner.
A Woman-Centered Theory of Fertility Declines in Modern Times
Authors: Guo Guang , Fang Zhenhuan
Published: October 2024

We propose a theoretical framework to explain fertility declines over the past two centuries around the world. The framework suggests that low-fertility countries already entered and will persist in a fertility equilibrium in the foreseeable future. What distinguishes our theoretical framework from the previous ones is the centrality of women in our model. The woman has a different interest in fertility decisions from others including her male partner. In most human history, her input in fertility decisions was minimal. As the premodern regime begins to crumble, women gradually become aware of other life choices and obtain reproductive autonomy. These changes inevitably lead to falls in fertility. The falls are ultimately driven by the push for broad gender equality and would continue and not be permanently reversed until they meet pronatalistic forces in a below-replacement environment where the antinatalistic and pronatalistic forces balance out into a fertility equilibrium.
Adaptation to paternal leave policies in Finnish municipalities: changing gender norms and cross-border policy legacies
Authors: Pasanen Tiia-Maria , Helske Satu , Giuliani Giovanni Amerigo , Chapman Simon , Helske Jouni
Published: October 2024

Countries with stronger support to gender equality tend to invest in policies supportingthe dual-earner family model or the earner/carer family model, while countrieswith stronger support to conservative gender norms tend to have policies supportingthe male breadwinner family model. However, gender equality norms can beendorsed by the majority of the population at the national level, whilst conservativenorms could still be largely supported at the sub-national level, potentially leadingto lower uptake of parental leave among fathers in more conservative areas.This study seeks to examine shifting norms in fathers’ parental leave uptakein Finnish municipalities in the 2010s, around the first reform that gave fathersan independent right to a 6-week quota of “solo” parental leave. We applied aBayesian spatio-temporal model on administrative data from Finnish municipalitiesand estimated local norms based on voting data and content analysis of politicalmanifestos. Furthermore, we used the proportion of Swedish residents as a proxyfor cross-border policy influences from the neighbouring country Sweden, wherepaternal leave-taking has been a longer phenomenon.Local support to de-familialising policies was found to predict higher leavetaking,but only before the 2013 reform when fathers’ quota use shortened mothers’leave. The proportion of Swedish-speaking residents was found to be increasinglyimportant for predicting paternal leave-taking. We interpret this result as a sign ofcross-border influences from Sweden. Interestingly, uptake increased the fastest inthe most conservative region, probably due to its strong linguistic and cultural linksto Sweden. Furthermore, we observed spatial dependencies between neighbouringmunicipalities, which supports our spillover hypothesis; that the interactions amongfamilies nearby lead them to adopt new practices.These results trigger new theoretical considerations concerning the role of gendernorms in affecting citizens’ behaviour in the family policy field and how these normsinteract with policy reforms, the role of national institutions in affecting welfare statepreferences at the local level, and the importance of community socialisation.
La burocracia de base de salud entre la legalidad y la discrecionalidad. Análisis de su desempeño en las interrupciones legales de embarazos en la Ciudad de Buenos Aires (2013 – 2020)
Authors: Sacomani Rosario
Published: October 2024

El aborto en Argentina ha estado despenalizado por causales desde la sanción del Código Penal de la Nación en 1921 hasta la promulgación de la Ley de Acceso a la Interrupción Voluntaria del Embarazo (IVE) en 2021. Sin embargo, muchas mujeres han enfrentado barreras de acceso porque su implementación se ha visto obstaculizada por las acciones de una burocracia especializada que, al gozar de autonomía y discrecionalidad, ha interpretado y aplicado las normas de manera variable, generando tensiones entre lo normativo y la práctica concreta. Este texto analiza cómo se ha materializado el acceso a las interrupciones legales del embarazo (ILE) en la Ciudad de Buenos Aires, más allá de contar con un protocolo de aborto no punible, para entender las dinámicas internas de la burocracia de salud y cómo afectaron la implementación de la política. Se utiliza un enfoque cualitativo basado en un estudio de caso, para el que se realizaron entrevistas semiestructuradas a informantes clave y un análisis normativo de documentos oficiales sobre la ILE. Los resultados revelan discrepancias entre los procedimientos establecidos por el protocolo y las prácticas reales llevadas a cabo por la burocracia de salud. Se identificaron obstáculos como la objeción de conciencia, falta de capacitación del personal médico y violencia obstétrica que afectaron el acceso a las ILE y revictimizaron a las mujeres que buscaban ese servicio. Se concluye que, aunque exista normativa de acceso al aborto legal, su implementación depende de la discrecionalidad y autonomía de los profesionales de base de salud.
Condiciones de empleadas domésticas
Authors: López Pulgarín Sonia Elena , Morales Mosquera María Edith
Published: October 2024

El artículo aborda el crucial tema del trabajo doméstico y de cuidado realizado por mujeres afrocolombianas en Medellín, revelando persistentes desigualdades de género y raza. Su objetivo fue identificar y analizar las condiciones familiares y socio-laborales de estas trabajadoras y su impacto en las dinámicas familiares. Utilizando un enfoque metodológico mixto, que combina una encuesta cuantitativa a 385 mujeres y un grupo focal cualitativo con 8 participantes, el estudio emplea enfoques de género y derechos humanos. Los resultados muestran que el 37.96% de las trabajadoras viven en familias extensas, el 21.47% en familias monoparentales, el 56.2% son solteras y la mayoría tiene entre 18 y 37 años. Se evidencian experiencias persistentes de discriminación, trabajo mal remunerado y dificultades para conciliar trabajo y familia, ante lo cual las trabajadoras desarrollan estrategias como redes de apoyo para el cuidado de sus hijos. El estudio concluye que, a pesar de los avances legislativos, persisten desafíos en el reconocimiento y valoración del trabajo doméstico, siendo necesario continuar visibilizando esta problemática para generar políticas que promuevan condiciones laborales dignas y permitan una mejor conciliación entre trabajo y familia para estas mujeres.
THE USE OF NEW RADIATION THERAPY TECHNIQUES IN THE TREATMENT OF BREAST CANCER AND PROSTATE CANCER WITHIN THE FRAMEWORK OF THE NATIONAL PROJECT “HEALTCARE” IMPLEMENTATION IN THE NOVOSIBIRSK REGION
Authors:   Novosibirsk State Medical University, Novosibirsk, Russia, Efanova E.V. ,   Novosibirsk Regional Clinical Oncology Dispensary, Novosibirsk, Russia, Tkachuk O.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia; Novosibirsk Regional Clinical Oncology Dispensary, Novosibirsk, Russia, Fursov S.S. ,   Novosibirsk State Medical University, Novosibirsk, Russia; Novosibirsk Regional Clinical Oncology Dispensary, Novosibirsk, Russia, Startseva Zh.A. ,   Oncology Research Institute “Tomsk National Research Medical Center” of the Russian Academy of Sciences, Tomsk, Russia, Skuridina I.V. ,   Novosibirsk State Medical University, Novosibirsk, Russia, Lebedeva V.A. ,   Novosibirsk State Medical University, Novosibirsk, Russia
Published: October 2024

In 2023, within the framework of the national project “Healthcare”, two state of the art linear accelerators for radiation therapy were put into operation at the State Budgetary Healthcare Institution of the Novosibirsk Region “Novosibirsk Regional Clinical Oncology Dispensary”: Elekta Versa HD and Elekta Infinity. Thanks to the new equipment and the new dosimetric planning system, it became possible to use modern radiation therapy technologies in the Novosibirsk Region. The use of the new equipment is becoming especially relevant for the treatment of leading tumor diseases – breast cancer in women and prostate cancer in men.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PARTISIPASI PETANI JAGUNG DALAM PROGRAM PENYULUHAN PERTANIAN DI KECAMATAN POREHU KABUPATEN KOLAKA UTARA
Authors: Haidir Haidir , Syafruddin Syafruddin , Haliq Ade Irma Surani
Published: October 2024

This study aims to analyze the level of corn farmers' participation in agricultural extension programs and the factors influencing it in the Porehu District. Employing a survey method with a descriptive analysis approach and a quantitative paradigm, the study involved 112 corn farmers as respondents. The results indicate that internal factors such as age, education, farming experience, income, and family dependents significantly impact farmers' participation in extension activities. Additionally, external factors including farmers' motivation, perception of extension, support for infrastructure, support from extension agents, and social environment support also significantly affect farmers' participation. These findings highlight the need to develop more effective and inclusive extension strategies and strengthen collaboration among the government, agricultural extension agents, farmer organizations, and other relevant stakeholders. Such efforts are expected to enhance farmer participation and the success of agricultural extension programs, ultimately positively impacting agricultural productivity and farmers' well-being.
UJI KUALITAS DAGING SAPI OTOT BICEP FEMORIS (BF) DI PASAR SANGATTA KUTAI TIMUR KALIMANTAN TIMUR
Authors: Tamal Mey Angraeni , Sutikno Sutikno , Yance Yance
Published: October 2024

The purpose of this study is to determine the quality of beef with Bicep femoris (BF) muscle parts traded in the Sangatta markets, East Kutai. This study uses Complete Random Design (RAL) with 3 treatments and 3 replications and the tests carried out are pH test, colour test and TPC test. The treatment consists of 3 markets, namely South Sangatta Market, Teluk Lingga Market, and Main Market. The results showed that the physical quality of beef color in the BF muscle was significantly different, namely Pasar Sangatta Selatan quality II while Pasar Teluk Lingga and Pasar Utama quality I. The results of beef pH analysis in the three markets were not significantly different and were within the normal range. TPC tests on the muscle parts of BF cows in all three markets showed that 63% were below the threshold and 37% were above the threshold. All parties involved in the provision of meat need to pay attention to the cleanliness of the meat.
RESPON PERTUMBUHAN VEGETATIF Pennisetum purpureum cv. GAMA UMAMI DENGAN DIAMETER STEK YANG BERBEDA
Authors: Sari Devi Novita , Dianita Rahmi , Alwi Yun
Published: October 2024

This research aims to determine the vegetative growth in Gama Umami elephant grass, which is influenced by the diameter of stem cuttings. This research used a Completely Randomized Design (CRD) with different diameter treatments, namely, D1= of 1-1.2 cm (small), D2 = of 1.3-1.8 cm (medium), and D3 = of 1.9-2.2 cm (large). The results showed that the plants with large diameters emerged the first bud early compared to those with small and medium diameters. However, the plant with a small diameter had good initial growth, with the number of leaves increasing from the second week, followed by many buds, plant height, and leaves. In this study, it can be concluded that using a plant with a small diameter shows the best results, which can be seen from the number of buds, leaves, plant height, and area.
ANALISIS MUTU HEDONIK ABON IKAN PATIN (Pangasius sp.) DENGAN PENAMBAHAN JANTUNG PISANG KEPOK (Musa paradisiaca L)
Authors: Febriana Nisrina , Junianto Junianto , Maulina Ine , Rostini Iis
Published: October 2024

The objective of processing catfish into shredded products is to increase consumption patterns and expand the marketing reach. To improve product quality, diversification, competitiveness, quality and efficiency, innovation is required. The addition of fibre to shredded catfish can enhance product quality while maintaining cost-effectiveness. The alternative fibre source used was kepok banana blossom, which has the potential to enhance the organoleptic characteristics of the product. The study implemented a completely randomised design with four treatment levels of banana heart addition (22.5%, 25%, 27.5%) with 20 replicates. The hedonic test include appearance, aroma, flavour, and texture. The optimal treatment was the addition of 25% banana heart, which achieved an appearance value of 6.9, aroma 6.9, flavour 7, and texture 6.7.
IDENTIFIKASI BAKTERI DAN KAPANG PADA PROSES PRE-TREATMENT FESES SAPI POTONG DAN TANDAN KOSONG KELAPA SAWIT
Authors: Safitry Rania Zabina , Marlina Eulis Tanti , Harlia Ellin
Published: October 2024

The abundance of livestock and agricultural waste needs special attention, especially in its processing. One of the largest wastes generated from the livestock sub-sector is beef cattle feces; in the agricultural sub-sector, empty fruit bunches are produced (EFB). In this study, beef cattle feces and empty fruit bunches were decomposed for 14 days to degrade organic matter into raw materials for second-generation bioethanol. This study aimed to identify bacteria and molds that play a role in the decomposition of beef cattle feces and EFB. The research conducted used a qualitative-descriptive method. This study identified microorganisms in the biological pre-treatment process on days 1st, 7th, and 14th. The identification of bacteria and molds was done macroscopically and microscopically. The genus of bacteria found in biological pre-treatment is Bacillus. There are 3 genera of molds found in biological pre-treatment including Aspergillus, Trichoderma, and Mucor. These genera have cellulotic and lignolytic potential in fiber degradation in biological pre-treatment.
PENGARUH PEMBERIAN PERSENTASE TEPUNG DAUN GAMAL (Gliricidia sepium) DALAM RANSUM TERHADAP KARKAS BROILER
Authors: Ul Azmi Dinda Aulia , Nilawati Nilawati , Fati Nelzi , Malvin Toni
Published: October 2024

This study aims to determine the effect of giving Gamal leaf flour and the best dose of giving Gamal leaf flour in the ration on broiler carcasses. The research was carried out experimentally with a Completely Randomized Design consisting of 4 treatments and 5 replications, each treatment consisting of 5 broilers. The treatments given consisted of control without giving Gamal leaf flour (A), giving 2% Gamal leaf flour (B), giving 4% Gamal leaf flour (C), and giving 6% Gamal leaf flour (D). Research parameters include carcass percentage, upper carcass percentage, and lower carcass percentage for broilers. The results of the research showed that the provision of Gamal leaf flour (Gliricidia sepium) was found to have a significant positive effect (p<0.05) on the percentage of the carcass, the percentage of the upper carcass, and the percentage of the lower carcass of broilers. The provision of gamal leaf flour (Gliricidia sepium) at a concentration of 2% gave the best results on broiler carcasses where the percentage of carcass was 69.978%, the percentage of upper carcass 44.41%, and the percentage of lower carcass 34.966%.
ANALISIS PENDAPATAN DAN NILAI TAMBAH KEDELAI PADA USAHA PENGOLAHAN TAHU DI DESA MOTODUTO KECAMATAN BOLIYOHUTO KABUPATEN GORONTALO (STUDI KASUS INDUSTRI TAHU CIPTA SARI)
Authors: Mahmud Sri Anggita , Imran Supriyo , Moonti Agustinus
Published: October 2024

This research aims to analyze the income earned by the tofu processing business and the added value of the tofu processing business in the Cipta Sari tofu industry in Motoduto village, Boliyohuto District, Gorontalo Regency. The data used in this research are primary data and secondary data, primary data obtained, and the results of direct interviews with the owner of the Cipta Sari tofu industry. Secondary data was obtained from several literature related to this research. In this research, the data analysis method used is the quantitative descriptive analysis method to analyze the income obtained by the Cipta Sari tofu industry and the Hayami method to analyze the added value of the soybeans in the tofu processing business. These results and research show that the income earned by the Cipta Sari tofu industry in one week of production is IDR. 7.666.907 resulting in an R/C ratio of 1,75 and the added value in one week of production has a ratio of 92,35% and is included in the high ratio because it is 92,35% ≥50% so it can be concluded that Cipta Sari’s tofu business is profitable for entrepreneurs and worthy of development.
PROFIL HEMATOLOGIS SAPI PASUNDAN BETINA (Kasus di Teaching Farm Sapi Potong Ciparanje)
Authors: Husna Afifah , Hilmia Nena , Ramdani Diky , Hidayat Rahmat , Hernaman Iman , Widyastuti Rini , Mayasari Novi
Published: October 2024

Status kesehatan ternak dalam suatu lingkungan merupakan hal penting yang mendukung keberlangsungan budidayanya yang dapat dilihat melalui parameter profil hematologis. Penelitian ini bertujuan untuk mengetahui profil hematologis sapi pasundan betina dipelihara di Kandang Teaching Farm Ciparanje. Penentuan sampel dilakukan meggunakan teknik purposive sampling. Objek penelitian adalah sapi pasundan betina terdiri dari rentang umur 1,5 – 2 tahun sebanyak 9 ekor dan umur >2 tahun sebanyak 9 ekor. Parameter yang diukur adalah jumlah leukosit, jumlah eritrosit, kadar hemoglobin, nilai hematokrit, dan indeks eritrosit. Hasil penelitian menunjukkan sapi pasundan kelompok umur 1,5-2 tahun memiliki jumlah leukosit, jumlah eritrosit relatif lebih tinggi dan kadar hemoglobin, nilai hematokrit, dan indeks eritrosit relatif lebih rendah dibandingkan kelompok umur >2 tahun. Kisaran profil hematologis penelitian ini dapat berguna sebagai nilai referensi untuk pemeliharaan sapi pasundan dalam mengevaluasi kondisi klinis yang berbeda.
PENGARUH FREKUENSI PEMBERIAN VITAMIN E TERHADAP POST PARTUS ESTRUS DAN POST PARTUS MATING SAPI PERANAKAN FRIESIEN HOLSTEIN
Authors: Sunardi Sunardi , Nugroho Dimas , Daryatmo Joko
Published: October 2024

This study aimed to determine the effect of the frequency of vitamin E application on the reproductive performance of postpartum FH crossbreed cows, which Include Post Partus Estrous (first estrus after calving) and Post Partus Mating (first mating after calving). The study used treatment giving vitamin E to cows after calving with treatment 0 (P0)/control, treatment 1 (P1) was injected on the 7th and 14th days after calving and treatment 2 (P2) was injected on the 7th day, the 14th day after calving and 17th day after calving. Post Partus Estrous (PPE) and Post Partus Mating (PPM) were the treatment variables observed. Giving vitamin E on the 7th, 14th, and 17th days after calving (P2) showed a very significant effect (P<0.01) on Post Partum Estrous (PPE). The results of ANOVA analysis of treatment 2 (P2) days 7, 14, and 17 after calving showed a very significant effect (P<0.01) on Post Partus Mating (PPM). This study shows that the P2 treatment with vitamin E injection on days 7, 14, and 17 after calving obtained the best reproductive performance by producing the shortest Post-Partus Estrus (PPE) of 51 days and the shortest Post-Partus Mating (PPM) of 71.83 days.
PROFIL SEL EPITEL DAN LEUKOSIT MUKOSA VAGINA SAPI PASUNDAN DARA SELAMA SIKLUS ESTRUS
Authors: Bayani Matni Syifa , Hilmia Nena , Ramdani Diky , Hidayat Rahmat , Daud Andre Rivianda , Hernaman Iman , Widyastuti Rini
Published: October 2024

The estrous cycle is the period between two consecutive estrus phases regulated by reproductive hormones. A method used for determining the estrous cycle in cattle involves investigating the epithelial cells and leukocytes found in the vaginal mucosa by using vaginal smear techniques. This study aims to identify the epithelial cells and leukocytes that dominate each phase of the estrous cycle in Pasundan heifers, along with the duration of each phase. The study was conducted at the Teaching Farm Ciparanje and the Animal Reproduction Laboratory, Faculty of Animal Husbandry, Universitas Padjadjaran. The study included a sample of 17 Pasundan heifers as experimental animals. The research method applied is descriptive quantitative. The assessed parameters included the number of vaginal epithelial cells (parabasal, intermediate, and superficial), the percentage of leukocytes, and the duration of each phase of the estrous cycle. Observations were carried out for three months. The findings revealed that intermediate cells dominated the epithelial cells during the proestrus phase, superficial cells during the estrus phase, and parabasal cells during the metestrus and diestrus phases. While, the lowest leukocyte count was discovered during the estrus phase, and the greatest during the diestrus phase. Furthermore, the proestrus phase in Pasundan heifers lasted for a period of 2-4 days, the estrus phase lasted for 1-2 days, the metestrus phase lasted for 3-5 days, and the diestrus phase lasted for 11-13 days. The estrous cycle of Pasundan heifers typically lasts between 17 and 25 days.
PENGARUH PEMBERIAN BERBAGAI KONSENTRASI KITOSAN PADA MEDIA KULTUR JARINGAN TERHADAP PERTUMBUHAN PLANLET KENTANG (Solanum tuberosum L.)
Authors: Nurhasanah Nurhasanah , Fajarfika Resti , Nurdiana Dadi
Published: October 2024

Chitosan recently has been used in plant growth enhancement, as a growth promoter by increasing nutrient uptake, chlorophyll content, and photosynthesis rate. Tissue culture is the propagation of plants vegetatively in a short time and quickly. The results of the effect of chitosan application on potato planlets need to be reviewed. This study focuses on the effects of chitosan on potato plantlets and aims to determine the optimal concentration for their growth. This study used the experimental method of complete randomized design (CRD) with analysis using the Duncan Multiple Range Test (DMRT) method at a 5% level. There are 5 treatments namely, 0 mg/l, 5 mg/l, 10 mg/l, 15 mg/l and 20 mg/l and repeated 4 times. The results showed that chitosan significantly influenced the growth of potato plantlets. The best treatment was observed at a concentration of 20 mg/l, resulting in an average shoot emergence time was 5.25 days, a plantlet height was 8 cm, the number was leaves with 14 leaves, the number was roots 8.25 roots, and a root length of 8.5 cm.
SISTEM PENGEMBANGAN USAHA PEMBIBITAN DURIAN (Durio zibethinus)
Authors: Bahrun Bahrun , Rohansyah Rohansyah
Published: October 2024

The sampling method for carrying out this research used the census method, by taking all members of the population as samples from the number of durian breeding farmers (2 people).\                The total cost for the grafted durian seedling business in Sebelimbingan Village is IDR. 56,130,653.81 with an average of Rp. 28,065,326.91//farmers. The production produced by the durian breeding business in Sebelimbingan Village was 24,800 stems with an average of 12,400 per farmer. The revenue obtained was IDR. 421,600,000.00 with an average of Rp. 210,800,000.00/farmer. The average profit obtained is IDR. 172,252,892.50//farmers.
PEMBERIAN BERBAGAI DOSIS ASAM HUMAT TERHADAP PERTUMBUHAN BIBIT TANAMAN TEMBAKAU (Nicotiana tabaccum)
Authors: Yandaru Angger Pedhut , Widowati Widowati , Fikrinda Wahyu , Syaputra Roni
Published: October 2024

Tanaman tembakau merupakan komoditas perkebunan yang strategis di Indonesia, namun produksinya secara nasional terus menurun. Hal tersebut disebabkan oleh penggunaan pupuk kadang sebagai media pembibitan yang dinilai kurang efisien karena jumlah yang dibutuhkan terlalu banyak. Asam humat menjadi salah satu alternatif yang dapat digunakan sebagai media pembibitan tembakau. Percobaan ini bertujuan untuk mengetahui pengaruh asam humat terhadap pertumbuhan bibit tanaman tembakau. Percobaan dilakukan bulan Februari - April 2024 di Balai Pengujian Standar Instrumen Tanaman Pemanis dan Serat Karangploso, Malang, Jawa Timur. Percobaan menggunakan Rancangan Acak Kelompok dengan enam perlakuan dan empat ulangan. Perlakuan terdiri dari tanpa perlakuan (P0); media konvensional tanah dan pupuk kandang 1:1 berat (P1); asam humat 0,5 g/tanaman(P2); asam humat 1 g/tanaman(P3); asam humat 1,5 g/tanaman (P4); asam humat 2 g/tanaman (P5). Data dianalisis menggunakan anova taraf 5% apabila terdapat pengaruh nyata, dilanjutkan uji kontras ortogonal 5%. Hasil penelitian menunjukkan penggunaan media konvensional dan asam humat berpengaruh nyata dibandingkan dengan kontrol. Media terbaik adalah media konvensional (P1) dilihat dari parameter jumlah daun, panjang daun, lebar daun, tinggi tanaman, diameter batang, berat basah total, berat kering total, berat basah tajuk, berat kering tajuk, berat basah akar, berat kering akar.
PERBAIKAN HASIL TANAMAN JAGUNG HITAM (Zea mays black) DI LAHAN KERING MENGGUNAKAN BIOCHAR DAN ASAM HUMAT
Authors: Hendro Hendro , Widowati Widowati
Published: October 2024

Tanaman jagung merupakan komoditas utama di lahan kering di Kabupaten Malang bagian Selatan. Namun demikian produksi jagung masih rendah karena kondisi tanah yang kurang subur akibat rendahnya kandungan bahan organik. Permasalahan kesuburan tanah di lahan kering dapat diatasi dengan penambahan bahan organik ke dalam tanah. Salah satu bahan organik yang dapat digunakan untuk perbaikan kesuburan tanah adalah asam humat yang merupakan produk turunan dari bahan organik. Selain asam humat, bahan organik kualitas tinggi yang terbukti dapat mengatasi permasalahan kesuburan tanah adalah biochar. Tujuan penelitian untuk mempelajari pengaruh asam humat berbagai level dan biochar terhadap pertumbuhan dan hasil tanaman jagung hitam di lahan kering. Penelitian di rumah kaca Fakultas Pertanian, Universitas Tribhuwana Tunggadewi, Malang.  Perlakuan yang diuji coba adalah kombinasi dosis asam humat (0; 2,5; 5; dan 7,5 mL/ha) dan biochar (0 dan 15 t/ha).  Setiap kombinasi perlakuan diaplikasi ke 10 kg tanah dalam polybag untuk pertumbuhan tanaman jagung hitam. Delapan perlakuan disusun dalam Rancangan Acak Lengkap dengan 3 ulangan. Semua perlakuan diberi pupuk dasar berupa pupuk NPK mutiara.  Hasil penelitian menunjukkan bahwa dosis 7,5 mL asam humat/ha dan biochar merupakan perlakuan terbaik untuk meningkatkan diameter tongkol, panjang tongkol, dan bobot jagung tanpa klobot di lahan kering.
IDENTIFIKASI KELEMBAGAAN PERTANIAN DAN PERANANNYA PADA SUBSISTEM PRODUKSI TANAMAN PADI SAWAH DI DESA BUKIT PARIAMAN KECAMATAN TENGGARONG SEBERANG
Authors: Mariyah Mariyah , Mariati Rita , Yulianto Arifin Eko Harri , Khairani Adinda Rizky
Published: October 2024

Agricultural Institutions are a driving factor in achieving agricultural resource management that encourages the achievement of farmer welfare. The existence of important physical and management aspects is studied, especially in rice producing centers, in relation to their contribution to the food supply. The objective of this research to identify existing agricultural institutions in Bukit Pariaman Village, to identify the role of farming institutions in the rice farming production subsystem, and analyze farmers' access to existing agricultural institutions in Bukit Pariaman Village. The research was conducted in Bukit Pariaman Village, Tenggarong Seberang District, Kutai Kartanegara Regency in May-July 2024. The sampling method was purposive sampling. Data analysis used descriptive analysis and perception analysis of access to agricultural institutions. The research results showed that agricultural institutions in Bukit Pariaman Village are adequate and well accessible. The role in the production subsystem was demonstrated by the achievement of an annual rice production surplus of 88.81%.
PENGARUH PEMBERIAN BERBAGAI JENIS PUPUK ORGANIK TERHADAP PERTUMBUHAN VEGETATIF TANAMAN BUAH NAGA (Hylocerios costaricensis)
Authors: Djaya Muhammad Syarif , Ni'mah Gusti Khairun
Published: October 2024

The aim of this research was to determine the effect of various types of organic fertilizer on the vegetative growth of dragon fruit. The research used an experiment using the Completely Randomized Design  method with four treatments A1 = Goat Manure, A2 = Cow Manure, A3 = Guano Fertilizer, A4 = Chicken Manure with four replications. The results of the research showed that the application of various kinds of organic fertilizer had a very significant effect on plant height and a significant effect on the number of branches of dragon fruit plants.  Providing organic fertilizer, namely guano fertilizer and chicken manure, can provide higher plant height and a greater number of branches. It is thought that the high content of macro nutrients N, P and K can increase the vegetative growth of dragon fruit plants
FAKTOR-FAKTOR YANG MEMPENGARUHI IMPLEMENTASI PEMANFAATAN LIMBAH PETERNAKAN SAPI POTONG DI KECAMATAN SUWAWA SELATAN
Authors: Kusmawan Muzdalifa , R St. Aisyah , Sirajuddin Zulham
Published: October 2024

Cattle farming needs to prioritize sustainable waste management. The productivity of beef cattle farming is not yet fully maximized because it still uses conventional farming practices. The objectives of the study: (1) to identify the characteristics of beef cattle farmers in South Suwawa District and (2) to examine the factors that influence the implementation of farmers in waste utilization. The study used a sample of 60 farmers through accidental sampling. This study used the SPSS 23 Program with multiple regression analysis. The results of the study showed (1) age, education, gender, occupation, and experience of cattle farmers have an impact on the management of waste utilization efforts and (2) the significance test (t-test) and (f-test) showed that the variables representing the knowledge aspect (X1) and attitude aspect (X2) did not have a statistically significant or real effect. Although environmental factors (X3) have the same impact. The importance of farmer behavior in increasing understanding and changing attitudes to minimize environmental pollution and contribute to achieving zero waste goals.