bluuebunny/crossref_metadata_2025 huggingface dataset:
PERBANDINGAN KADAR KALSIUM (Ca) SUSU SAPI MURNI DAN SUSU SAPI KEMASAN DENGAN METODE SPEKTROFOTOMETRI ULTRAVIOLET VISIBEL YANG BEREDAR DI KECAMATAN CIGUGUR KUNINGAN
Authors: Priatni Haty Latifah , Pauziah Risna
Published: March 2023

Susu merupakan cairan berwarna putih yang diproduksi kelenjar susu binatang ternak sehat dan mengandung mineral, seperti kalsium. Kalsium merupakan mineral esensial yang paling dibutuhkan oleh tubuh berfungsi dalam pembentukan tulang dan gigi serta mengatur proses biologis. Penelitian ini bertujuan untuk mengetahui kandungan dan kadar kalsium (Ca) dalam susu sapi murni dan susu sapi kemasan yang beredar di Kecamatan Cigugur Kuningan. Jenis penelitian ini adalah penelitian eksperimental dengan menggunakan uji laboratorium. Metode yang digunakan dalam penelitian ini adalah metode kualitatif menggunakan uji pengendapan dan metode kuantitatif menggunakan Spektrofotometri Ultraviolet Visibel. Hasil analisis kualitatif menunjukkan seluruh sampel positif mengandung kalsium. Hasil analisis kuantitatif menggunakan Spektrofotometri Ultraviolet Visibel menunjukkan bahwa absorbansi diperoleh pada panjang gelombang 520 nm dengan hasil pengukuran didapatkan kadar kalsium sampel A yaitu 1,703 mg/mL; sampel B 1,563 mg/mL; sampel C 1,664 mg/mL; sampel D 1,757 mg/mL; sampel E 1,772 mg/mL dan sampel F 1,865 mg/mL.
PROFIL PERESEPAN OBAT GASTRITIS PADA PASIEN DEWASA DI APOTEK AMALGA KECAMATAN DARMA KABUPATEN KUNINGAN PERIODE JANUARI – DESEMBER 2020
Authors: Marini Marini , Pratiwi Astri
Published: March 2023

Gastritis adalah peradangan pada dinding lambung terutama pada selaput lendir lambung dan merupakan penyakit lambung yang banyak ditemukan di masyarakat. Angka kejadian gastritis di Jawa Barat mencapai (31,2%). Penelitian ini bertujuan untuk mengetahui profil peresepan obat gastritis pada pasien dewasa di Apotek Amalga Kecamatan Darma Kabupaten Kuningan periode Januari – Desember 2020. Penelitian ini merupakan penelitian observasional deskriptif menggunakan metode retrospektif terhadap resep-resep pasien gastritis di Apotek Amalga Kecamatan Darma Kabupaten Kuningan. Jumlah populasi dalam penelitian ini adalah 1.878 resep. Sampel dalam penelitian ini diambil sebanyak 330 resep dengan teknik pengambilan sampel menggunakan System Random Sampling. Hasil penelitian berdasarkan jenis kelamin pasien terdiagnosa gastritis terbanyak adalah berjenis kelamin perempuan sebesar 55,75%, berdasarkan rentang usia terbanyak adalah 36-45 tahun sebesar 29,69%, berdasarkan penggolongan obat yang banyak digunakan adalah obat golongan antasida sebesar 40,20%, berdasarkan penggunaan obat generik paling banyak adalah obat omeprazole sebesar 10,81%, merupakan salah satu obat gastritis golongan PPI (Proton Pump Inhibitor) dan berdasarkan peresepan kombinasi obat gastritis paling banyak yaitu kombinasi antara Antasida dan PPI (Omeprazole) sebesar 21,05%.
Fabrication, Characterization, and Biocompatibility Study of Gelatin-Blended Fibroin Scaffold
Authors: Naksuwan Kamolchanok , Chaipayang Sukanya , Charoeythornkhajhornchai Pollawat , Phosri Santi
Published: March 2023

This research investigates the biocompatibility of gelatin-blended fibroin scaffold fabricated by freeze-dry process. The morphology showed interconnected spongy spheres and polygons shapes with a pore size of 14.144 ± 11.31 and 19.4822 ± 18.71 micrometers, respectively. The formula ratio of fibroin: gelatin of 8:2 contained more random coil, while the formula ratio of fibroin: gelatin of 7:3 exhibited more β-sheet structure. The result revealed that gelatin influences fibroin conformational transition from random coil to beta, which might result from better hydrophobic characteristics. The surface of the formula ratio of fibroin: gelatin at 8:2 and 7:3 was 125.88 ± 9.85 and 130.07 ± 3.72 degrees, indicating the formula ratio of fibroin: gelatin at 7:3 had more hydrophobicity than the formula ratio of fibroin: gelatin at 8:2. The biocompatibility of scaffolds was determined for both formulas of human keratinocyte (HaCaT) and African green monkey kidney (Vero) cell lines by MTT assay. The formula ratio of fibroin: gelatin at 8:2 with various concentrations of 62.50, 125, 250, 500, and 1,000 µg/mL had cell viability percentages of 96.31, 101.74, 97.81, 104.15, and 103.22%, respectively.  The formula ratio of fibroin: gelatin at 7:3 with various concentrations of 62.50, 125, 250, 500, and 1,000 µg/mL had cell viability percentages of 106.38, 104.28, 108.54, 97.42, and 97.65%, respectively. The growth of cell lines showed better performance with the hydrophilic characteristics of the scaffold, and it did not make it toxic to the HaCaT and Vero cell lines. These results demonstrated the possibility of gelatin-blended scaffold as a supporting material for skin tissue engineering, especially for wound healing.
Reviewer acknowledgements for English Language Teaching, Vol. 16, No. 4, 2023
Authors: Yu Gavin
Published: March 2023

Reviewer acknowledgements for English Language Teaching, Vol. 16, No. 4, 2023
Effects of Diabetes Management on the Patients' Income and Their Families Seeking Care
Authors: Ngacha Njeri. S. , McDonald Julie
Published: March 2023

Diabetes and different non-communicable diseases, including cancer, respiratory and cardiovascular ailment, are the fundamental causes of morbidity and mortality worldwide. Diabetes affects persons, relatives, groups in health care, and the authorities’ agencies that provide care, and those consequences possibly disable groups and retard countrywide monetary increase. The extra cost in diabetes management is associated with a higher cost of treating past due diabetic complications, which lead to monetary loss due to lost person-days or misplaced financial possibility. The overall objective of this study was to determine the effects of diabetes management on the patients' incomes and their families seeking care at St. Mary’s Mission Hospital, Nairobi. This study drew on descriptive study design, involving quantitative and qualitative methods, particularly closed and open questions. The sample size was 269 respondents included in the study through purposive and convenient sampling. These sampling techniques were preferred in this research since data was gathered from the respondents during their visit to the hospital. The researcher collected data through interviewer-administered questionnaires containing both open and closed questions. Qualitative data was grouped, coded, and categorized, picking on cross-cutting issues, then compiled, analyzed, and interpreted data. Quantitative data was coded then entered into Statistical Package for Social Sciences (SPSS) version 22 for windows. SPSS was used to run frequency distributions and cross-tabulations for analysis and interpretation, and Microsoft Excel was used for graphical presentation. The study established that diabetes management is costly and not affordable to many patients. Hence, it affects the social well-being of the patients and their families. The study recommends free or affordable and available medication for diabetes patients, and continuous awareness programs for patients, family members and the community across all Counties to address the influence of diabetes management on the patients, families, and the Nation. This would contribute to the social well-being of the patients and their families and the Nation's economic development.
Determinants Of Under-Nutrition Among Under Five Children in The Urban Slum of Ahmedabad, India
Authors: Kachhawala Fatema , Patel Vaibhavi , Puwar Bhavna
Published: March 2023

Background: Optimal infant and young child feeding practices (IYCF) are effective public health intervention to enhance child survival, nutrition and development. There is also documented evidence regarding the protective effect of optimal IYCF practices against diarrhoea and ARTI. The objective is to assess knowledge and practices regarding IYCF among study participants & to explore the association of feeding practices of mothers with the morbidities (infections) in their children.
Methodology: The present study was a hospital based cross-sectional study, carried out during September 2019 to March 2021. A total of 380 mothers of children less than two years attending OPD of Institute of child health, Nirmal hospital private limited, a tertiary care multi-specialty hospital was interviewed using pre-designed and pretested questionnaire.
Results: Feeding practices during early days of life to be reasonably good among study participants with almost 2/3rd of the study participants practicing them. Mean number of morbidity episodes requiring consultation were significantly lower in the children whose mothers practiced optimal IYCF practices.
Conclusion: Poor feeding practices in children had significant association with morbidity episodes of diarrhoea and ARTI in children.
سلوكيات القيادة التحويلية وتأثيرها في تحسين الابداع المستدام في المنظمات - دراسة تطبيقية في جامعة تكنلوجيا المعلومات والاتصالات
Authors: عاجل بلقيس
Published: March 2023

هدف البحث الى التعرف على كيفية التحول من القيادة التقليدية الى القيادة التحويلية في منظمات الاعمال من خلال التعرف على ماهية سلوكيات القيادة التحويلية ودورها في تقديم نموذج حديث للقيادة تركز على ممارسات تثير الأفراد وتحفزهم وتحول علاقتهم بالقادة من خلال عملية الاقناع وعدم التسلط تجاه المرؤوسين، فضلا عن توضيح اهمية الابداع المستدام بالنسبة للمنظمات الحديثة ودوره في تحقيق نجاح المنظمة، وقد تم التطبيق العملي للبحث في جامعة تكنلوجيا المعلومات والاتصالات في بغداد للتحقق من وجود علاقة بين ابعاد القيادة التحويلية والابداع المستدام في المنظمة المبحوثة حيث تم توزيع استبانة على عينة مكونة من (50) من الكادر القيادي المتقدم والمتوسط والادنى  ليتم اجراء التحليل الاحصائي وفق برنامج (SPSS v25) عليها، حيث تم التوصل الى وجود علاقة ارتباط ذات دلالة معنوية بين القيادة التحويلية  بأبعادها (التأثير المثالي، التحفيز الفكري، مراعاة الفردية ، الدافعية الألهامية) مع الابداع المستدام في المنظمة المبحوثة، فضلا عن وجود تأثير ايجابي ومعنوي للقيادة التحويلية في الابداع المستدام. واوصى البحث بعدد من التوصيات كان اهمها ضرورة تدريب القادة لغرض تحويلهم الى خصائص القائد التحويلي ومهاراته التي تنسجم مع المتغيرات المستجدة في عالم اليوم  ومن اهمها تشجيع المنظمات لتحقيق الابداع المستدام.
تأثير الاستشراف الاستراتيجي على التجديد الاستراتيجي بوساطة إدارة الموهبة - دراسة استكشافية في البنك المركزي العراقي
Authors: مصطفى راوند , جثير سعدون
Published: March 2023

يعتبر تأثير الاستشراف الاستراتيجي في تحقيق استراتيجية متجددة توفر للمنظمات فرصة لاستدامة الميزة التنافسية وتأثير إدارة الموهبة في تعزيز ذلك من المواضيع المعاصرة ذات الاهتمام في الإدارة الاستراتيجية، للبحث هدفان رئيسيان، الأول قياس مستويات التطبيق لمتغيرات تشتمل اولا على الاستشراف الاستراتيجي، من خلال ثلاثة أبعاد هي (قابلية المسح البيئي، قابلية الاختيار الاستراتيجي وقابلية التكامل الاستراتيجي) باعتباره متغير مستقل، وثانيا على التجديد الاستراتيجي، من خلال أربع اليات للتجديد هي (الإنتعاش، المغامرة، تجديد الشباب وإعادة الهيكلة) وباعتباره متغير تابع، وثالثا على إدارة الموهبة من خلال ستة أبعاد هي ( تحديد الموهبة، جذب الموهبة، تطوير الموهبة، تفعيل أداء الموهبة، الاحتفاظ بالموهبة والتقييم والنمذجة). باعتبارها المتغير الوسيط ما بين المتغير المستقل والمتغير التابع. والهدف الرئيسي الثاني، تحديد دور الوساطة لإدارة الموهبة في تقوية تأثير الاستشراف الاستراتيجي على اليات التجديد الاستراتيجي، تم اختيار البنك المركزي العراقي كمنظمة مبحوثة، عليه، تم تقديم انموذج للبحث يتضمن أربع فرضيات أساسية للتأثير بين المتغير المستقل والتابع ودور المتغير الوسيط، واعتمدت الدراسة المنهج الوصفي التحليلي مدخلاً لوصف بيانات الدراسة وتفسير العلاقات بينها واستيعاب النتائج الميدانية المحتملة والناتجة عن العلاقات ما بين متغيرات الدراسة المختلفة. تم استعمال الاستبانة كأداة الدراسة الرئيسة، والمقابلات الشخصية المباشرة كأداة ساندة، فضلاً عن الاستعانة ببعض الأبحاث المتعلقة المنشورة في المجلة الخاصة بالمنظمة المبحوثة لتعزيز نتائج الدراسة. وقد تم تحليل بيانات الدراسة عبر مجموعة من البرامج الحاسوبية أهمها (SPSS & AMOS) مقياس ليكرت السباعي لتحديد مستويات تطبيق متغيرات الدراسة وتحديد مقدار الفجوة، ولقياس صدق بناء مقاييس الدراسة، وتحليل علاقات التأثير بينها. بينت نتائج الدراسة وجود مستويات مرتفعة  لتطبيق متغيرات الدراسة الثلاثة مع وجود فجوات لأسباب معرفية و تطبيقية، واثبات وجود تأثير ايجابي للمتغير المستقل (الاستشراف الاستراتيجي) على المتغير التابع (اليات التجديد الاستراتيجي) بوساطة (إدارة الموهبة)، و تم إثبات صحة الأنموذج المقدم ضمن المنظمة المبحوثة، واستنتجت الدراسة ضرورة إدخال مناهج الاستشراف الاستراتيجي في الاستراتيجيات الحالية لضمان عملية تجديدها المستمر، اهمية تفعيل التقييم والمراجعة والنمذجة المستمرة في عملية ادارة الموهبة والتنضيج الميداني لآليات التجديد، تم تقديم توصيات فكرية وتطبيقية تدعم استدامة مستويات التطبيق المرتفعة للمتغيرات المبحوثة، تجاوز الفجوات في التطبيق، تقوية المؤثرات الايجابية لاختيار آليات تجديد استراتيجي الأفضل لاستدامة نجاح المنظمة المبحوثة.
تحليل القرار متعدد المعايير باستعمال طريقة التحليل الهرمي (AHP) المستند الى نظم المعلومات الجغرافية (GIS) لإيجاد الموقع الامثل للمدارس الثانوية في محافظة بغداد
Authors: عبود نور , العشاري عمر
Published: March 2023

تُعد المؤسسات ‌التعليمية ‌من ‌الخدمات ‌المهمة ‌والضرورية ‌التي ‌تقدمها ‌الدولة لسكانها ‌وإن التوزيع المتوازن لتلك الخدمات يعد‌ مؤشراً ‌نحو ‌تأمين تكافؤ الفرص التعليمية، حيث يهدف البحث الى إيجاد الموقع الأمثل للمدارس الثانوية باستعمال تحليل القرار متعدد المعايير (MCDM) والمتمثل بطريقة التحليل الهرمي (AHP) المستند الى نظم المعلومات الجغرافية (GIS) لتقييم وتصنيف المدارس الثانوية في محافظة بغداد باعتماد سبعة معايير أساسية تم اختيارها بالاستناد على آراء مجموعة من الخبراء والمختصين وترجمتها الى الصيغة الرقميةً باستخدام ما يعرف بمقياس Saaty، لاشتقاق متجه الأولوية النسبية لترتيب المعايير حسب الأهمية، لتكون النتائج كما يلي: "حاجة السكان الفعلية للمدارس (46.6%)، قرب المدرسة من الشارع الرئيسي (15.9%)، قرب المدرسة من المراكز الصحية (15.0%)، النسبة القياسية لعدد الطلبة في كل مدرسة (5.5%)، النسبة القياسية لعدد المدرسين في كل مدرسة (4.10%)، النسبة القياسية لعدد المدرسين من عدد الطلبة (8.8%)، النسبة القياسية لعدد الطلبة في كل صف (4.2%)، ومن ثم تحويل البيانات الى Raster ضمن برنامج (GIS) وإدخال الاوزان الخاصة بالمعايير لقياس تأثيرها على المدارس وتصنيفها الى أربعة مستويات (أهمية قصوى، أهمية كبيرة، مهم، أقل أهمية )، حيث بلغت نسبة المدارس في كل فئة على التوالي 26%,16%,6%,2%))، علماً بأن درجة الاهمية تمثل الحاجة الى بناء مدارس جديدة، وتوصي الدراسة الى ضرورة سد العجز الذي تعاني منه الخدمات التعليمية والمقدمة ضمن منطقة الدراسة باعتماد النتائج التي تم التوصل لها عن طريق بناء مدارس جديدة يراعى في إختيار مواقعها المعايير الأساسية .
Growth Performance and Economic Evaluation of Clarias gariepinus Fingerlings Fed Fermented Canavalia ensiformis Seed Meals
Authors: K.G. Michael
Published: March 2023

Fish farms’ output and profits have been facing a greater challenge with a hike in the price of feed ingredients. This study was designed to evaluate the growth and economic performance of clarias gariepinus fingerlings fed on fermented Canavalia ensiformis seed meals. The proximate analysis of the diets was done according to Jiyana, et al. (2022) method. Fermented Canavalia ensiformis meals were used to formulate five different 40.0% isoproteic experimental diets each at 0%, 25%, 50%, 75% and 100% and coded FCe, which were fed at 5% body weight to fingerlings of Clarias gariepinus fingerlings. One hundred and fifty Clarias gariepinus (0.96g±0.03 and 3.93cm±0.28) were randomly assigned to five treatments of 10 fingerlings, replicated three times in a completely randomised design (CRD) in 35L plastic circular tanks through a semi-flow-through system for 84days. Weights and lengths were measured biweekly and used to calculate the growth and nutrient utilization parameters. Nutrients, digestibility, haematology, and economic evaluation of the fish fed the diets were also determined. Data collected were analysed using a one-way analysis of variance. The results of the experiments showed that there were significant differences (p <0.001) in the specific growth rate as the inclusion levels of the tested meals increased. The mean water quality parameters were within the tolerable limit for aquaculture. Nutrient digestibility and Haematology were significantly (p><0.001) reduced in the treatment diets. Inclusion of the tested meals in the diets resulted in the reduction of feed cost/Kg, cost of feed intake/fish and feed cost/weight gain with increased inclusion levels. Clarias gariepinus fingerlings can feed on up to 25% inclusion level fermented Canavalia ensiformis diet without adverse effects on the growth performance.>
Comparative Evaluation of Neem Seed Extract as Bio-insecticide for the Control of Three Field Insect Pests of Cowpea in Maiduguri, Borno State, Arid Zone of Nigeria
Authors: Dauda Ngadda Jibrin
Published: March 2023

Cowpea Vigna unguiculata is an important source of nutritious food for man for healthy living and provides fodder to the animal for optimum production and grows in the ecological part of Nigeria. However, despite its importance to man and national development, its main cultivation challenge is insect pests which sometimes account for as high as 40 % loss in production. The continuous use of conventional insecticides to control pests is resulting in unbearable health hazards, hence the need for alternative control measures such as the use of botanicals. This study evaluated the efficacy of neem seed extract biopesticide compared to cypermethrin synthetic insecticide for the management of Thrips, Maruca vitrata and Clavigralla tomentosicollis on cowpea varieties in Maiduguri, Borno State of Nigeria. The neem seed extract was extracted following standard procedures and used as a treatment alongside cypermethrin against the three pests at weekly intervals on four cowpea varieties. Pest population buildup was monitored for five weeks on treated and untreated (control) crops beginning from 24 hours after each treatment on weekly bases. The result revealed a significant reduction (P>0.05) in the population buildup of the three pests on both neem seed oil and cypermethrin-treated crops compared to the control. No significant difference (P>0.05) in population reduction was observed between crops treated with neem seed extract and Cypermethrin. Consequently, there was a significant increase in the grain yield of cowpea on treated plots compared to untreated plots. The neem seed extract has demonstrated a high potential substitute for synthetic insecticide to control the three insect pests.
Determinants of Adaptation Strategies to Climate Change among Farming Communities along River Benue in Adamawa State, Nigeria
Authors: B Abdussalam
Published: March 2023

This research work examines the determinants of adaptation strategies to climate change among rural communities along River Benue in Adamawa State, Nigeria. The specific objectives of the study are to assess the determinants of adaptation strategies to climate change and examine the impacts of climate change on the farmers’ livelihood activities. A multistage sampling procedure was employed in selecting 463 respondents. Data were collected from primary sources. Secondary information was also used. The data sourced were analysed using descriptive and inferential statistical tools such as mean, percentages and multinomial logit regression models. It was found that climate change has a serious impact on the agricultural activities of respondents. The result of multinomial regression analysis revealed that different factors were responsible for the selection of adaptation strategies used by farmers. Generally, variables such as being male, age, income level, farming experience, and education levels among others were found to influence the selection of different adaptation strategies used by farmers in the study area. For example, variable issue as gender, marital status, age and farming experience were positive (P and significant in influencing respondents to practice 2 and 3 adaptation categories. The study therefore, recommends among others that government should provide adaptation incentives to farmers to reduce the impact of climate change on agricultural activities in the study area and diversification of livelihood activities to be encouraged among farming communities along river Benue so that farmers can get more income to adapt to the menace of climate change
Tiranía y dominación. Notas para una crítica de la violencia en Slavoj Žižek pasando por Freud y Benjamin
Authors: Pinochet Mendoza Nicolás
Published: March 2023

El presente artículo es un conjunto de notas para discutir el lugar de la violencia en el terreno de la política en torno a la obra de Slavoj Žižek. La hipótesis central se articula alrededor de la idea de violencia objetiva, que es inherente al estado normal de las cosas, que el autor desarrolla en su libro Sobre la violencia: Seis reflexiones marginales y que es puesta en discusión con lo que consideramos un interés tangencial por lo político en los textos culturales de Sigmund Freud y la filosofía de Walter Benjamin en el libro Crítica de la violencia.
Macho, Thomas (2021). Arrebatar la vida: El suicidio en la Modernidad
Authors: G. J. Peña Alejandro
Published: March 2023

Macho, Thomas (2021)Arrebatar la vida: El suicidio en la ModernidadAlberto Ciria (trad.)Barcelona: Herder, 521 p.ISBN 978-84-254-4290-2
Introducción
Authors: De Redacció Equip
Published: March 2023

A la hora de plantearnos la enseñanza de la historia deEspaña y/o Cataluña durante los últimos treinta o cuarenta años, el debate actual gira en torno a cómo definir la puerta que da acceso a este período: Hay que explicar la Segunda República, la guerra civil, el franquismo y la transición como un bloque explicativo en sí mismo? Y si es así, ¿qué relaciones de causa-efecto pueden llegar a deducirse entre los grandes actores de ese período? ¿Quién llevó al desastre y quién le redimió? Las polémicas historiográficas se entremezclan con las discusiones entre las formaciones políticas, en ocasiones feroces, pero muchas veces ajenas a las preocupaciones actuales de la sociedad, que necesita una explicación de “su” historia, la que les ha llevado a donde están actualmente. Ésta es la función y la utilidad de la Historia Actual o del tiempo presente.
ANALISIS KLASTER METODE K-MEANS DALAM PENGELOMPOKAN KECAMATAN DI KABUPATEN BREBES BERDASARKAN FAKTOR-FAKTOR PRODUKSI BAWANG MERAH
Authors: Rosyidi Miftahur , Isnurani Isnurani
Published: March 2023

Tujuan dari penelitian ini adalah untuk mengetahui hasil pengelompokan  Kecamatan di Kabupaten Brebes berdasarkan faktor-faktor yang mempengaruhi produksi bawang merah menngunakan metode k-means dan mengetahui karakteristik setiap klaster yang terbentuk berdasarkan faktor-faktor yang mempengaruhi produksi bawang merah. Metode yang digunakan adalah metode penelitian kuantitatif yang disajikan dalam bentuk deskriptif, menggunakan analisis klaster metode k-means. Hasil penelitian ini menunjukan bahwa (1) terbentuk tiga klaster kecamatan yaitu (a) klaster pertama terdiri dari kecamatan Salem, Bumiayu, Paguyangan, Sirampog, Tonjong, dan Kersana. (b) klaster kedua terdiri dari Kecamatan Bantarkawung, Ketanggungan, Banjarharjo, Losari, Tanjung, Songgom, dan Jatibarang. (c) klaster ketiga terdiri dari Kecamatan Brebes, Wanasari, Dan Larangan. (2) Karakteristik klaster yang terbentuk yaitu (a) klaster pertama berisi kecamatan yang mempunyai jumlah luas tanam akhir, luas tambah tanam, luas panen, provitas, dan luas lahan sawah lebih sedikit dari rata-rata populasi. (b) Klaster kedua berisi kecamatan yang mempunyai jumlah luas tanam akhir, luas tambah tanam, luas panen lebih sedikit dari rata-rata. Akan tetapi klaster ini mempunyai provitas dan luas lahan sawah lebih besar dari rata-rata populasi. (c) Klaster ketiga berisi kecamatan yang mempunyai jumlah luas tanam akhir, luas tambah tanam, luas panen, provitas, dan luas lahan sawah lebih lebih banyak dari rata-rata populasi.
Shear bond strength of composite to demineralized enamel conditioned with resin infiltration
Authors: Durukan Sebahat Melike , Gümüştaş Burak , Şişmanoğlu Soner
Published: March 2023

Aim: The aim of this in vitro study was to evaluate the influence of resin infiltration on bond-strength of composite resin to demineralized enamel.
Methodology: Thirty bovine incisors were used in this study. Buccal enamel surfaces of bovine incisors were wet polished and then were divided into three groups: sound enamel; demineralized enamel; demineralized enamel infiltrated with a low-viscosity resin (ICON, DMG, Hamburg, Germany). After acid-etching with 37% phosphoric acid for 20 seconds, a two-step, total-etch adhesive (Single Bond 2, 3M ESPE, St. Paul, MN, USA) was applied using a microbrush for 20 seconds, followed by gentle air-drying for 5 seconds. The adhesive was light-cured for 10 seconds. Following the adhesive application, flowable composite resin (Filtek Supreme Flowable, 3M ESPE, St. Paul, MN, USA) was gently placed into a microtubule and was photopolymerized using an LED curing unit (Elipar Deep Cure; 3M ESPE, St. Paul, MN, USA). The microshear bond strength (µSBS) tests were performed using a microshear testing machine at a cross-head speed of 0.5 mm/min. One-way ANOVA and Bonferroni tests were used to analyze the data (5%).
Results: Significant differences were found according to the ANOVA (p < 0.05). Pair-wise comparison results of µSBS (mean ± SD) were: sound enamel (25.16 ± 2.3); demineralized enamel (17.93 ± 2.1); demineralized enamel infiltrated with a low-viscosity resin (28.51 ± 3.76).
Conclusion: Resin infiltration applied to demineralized enamel before composite application increased the bond strength. No difference was found in the bond strength values obtained for sound enamel and resin infiltrated enamel.
 
How to cite this article:
Durukan SM, Gümüştaş B, Şişmanoğlu S. Shear bond strength of composite to demineralized enamel conditioned with resin infiltration. Int Dent Res 2022;12(Suppl.1):114-19. https://doi.org/10.5577/intdentres.441
 
Linguistic Revision: The English in this manuscript has been checked by at least two professional editors, both native speakers of English.
The effect of different herbal teas on the color stability of nanohybrid and bulk-fill composites
Authors: Tunçdemir Makbule Tuğba , Dereli Zeynep , Bahar Ayşe
Published: March 2023

Aim: The aim of this study is to investigate the effects of green tea and rosehip tea, on the color stability of nanohybrid and bulk-fill composite resins.
Methodology: A total of 60 disc-shaped samples were made from two types of A2 resin with nanohybrid (Tetric N Ceram, Ivoclar Vivadent, Schaan, Liechtenstein) and bulk-fill (Filtek Bulk-Fill, 3M ESPE, MN, USA) structure with the help of 10 mm diameter and 2 mm thick Teflon molds in this study. All samples were finished and polished with 4-stage (thick, medium, fine, superfine) polishing discs (Sof-lex, 3M ESPE, MN, USA) and kept in an oven at 37 °C for 24 hours. The samples, whose initial color measurements were made by spectrophotometer, were divided into subgroups for the control group and two different herbal teas (Green tea, Rosehip) (n=10). Color measurements were repeated, and ΔE values were calculated. Wilcoxon, Kruskal-Wallis, and Bonferroni tests were used to analyze the data (p < 0.05).
Results: There was no statistically significant difference in color change between the composite resins (p > 0.05). No significant color change was found for either the Tetric N-Ceram or Filtek Bulk-Fill composite resin samples immersed in distilled water (p > 0.05, ΔE<3.3).
Conclusion: Rosehip and green tea affect the color stability of composite resin restorations. Whereas the color change caused by green tea is at a clinically acceptable level, that stemming from rosehip tea falls within clinically unacceptable levels.
 
How to cite this article:
Tunçdemir MT, Dereli Z, Bahar A. The effect of different herbal teas on the color stability of nanohybrid and bulk-fill composites. Int Dent Res 2022;12(Suppl.1):103-7. https://doi.org/10.5577/intdentres.445
 
Linguistic Revision: The English in this manuscript has been checked by at least two professional editors, both native speakers of English.
Causas de atrasos na conclusão de obras públicas: uma análise comparativa por pesquisa bibliométrica e estudo de caso
Authors: Andrade D’Angelo Aldo César , Fernandes Gomes Guimarães Irce , Magalhães do Vale Clécio
Published: March 2023

Uma das grandes preocupações da Administração Pública é a necessidade de aprimorar seus métodos de alocação de recursos financeiros em obras e manutenções imobiliárias. Diante disto, este estudo teve como objetivo investigar os motivos de atrasos e aditamentos em obras contratadas por Instituições de Ensino Público, visando buscar, por meio de estudos, possibilidades para minimizar a utilização de aditivos na execução das obras. Para a investigação das principais causas foram realizados uma revisão de literatura e um estudo bibliométrico. Em seguida, foi desenvolvido um estudo de caso em uma Instituição Federal de Ensino Superior (IFES) para avaliar se os motivos desses aditamentos são comuns aos identificados na análise por bibliometria. Para tal fim, analisou-se trinta e cinco contratos de obras, dos quais 83% deles obtiveram acréscimo de prazo. As principais causas foram: falta de compatibilização dos projetos e erros nos levantamentos de quantitativos e planilhas. Na análise bibliométrica, observou-se que os acréscimos de serviços devido a erros de planilhas apareceram em 66% das obras analisadas; acréscimos de serviços devido à erros de projetos em 55% dos contratos; e alterações de projetos durante a execução da obra que geraram aditivos financeiros e aditivos de prazo em 52% das obras. Logo, observa-se que os principais problemas geradores de aditivos detectados nos dois métodos de pesquisa são semelhantes. Por meio destes resultados, alerta-se que é importante capacitar profissionais e investir em meios como uso de softwares especializados de gestão dos projetos que minimizem ou eliminem a ocorrência destas causas em obras públicas.
Validation of the Big Five Personality Inventory-15 (CBF-PI-15) scale for the Portuguese language and use to assess the project professionals.
Authors: Labat Marcos Alexandre , A. Ribeiro Serra Fernando , Vils Leonardo , Scafuto Isabel Cristina
Published: March 2023

Apesar de reconhecer o modelo de personalidade Big Five para avaliação de personalidade e sua aplicabilidade para pesquisa em geral, particularmente em estudos de gerenciamento de projetos, a relevância dos instrumentos de pesquisa é parcialmente devido aos instrumentos proprietários. Estes são caros ou difíceis de usar porque são instrumentos com muitas afirmações. Este artigo é dividido em duas partes. Primeiro, seguindo a proposta de Zhang, Wang, He, Jie e Deng (2019), neste estudo validamos a escala curta de 15 itens (CBF-PI-15) para o Brasil e confirmamos para profissionais de projetos. Então apresentamos exemplos simples de uso prático para profissionais de gerenciamento de projetos. Defendemos a pesquisa anterior em avaliação de personalidade e as possibilidades de pesquisa com profissionais de projetos. Seguindo as melhores práticas, Análise Fatorial Exploratória e Confirmatória foram conduzidas com níveis adequados de consistência interna e confiabilidade. Nossa validação permite pesquisa científica, considerada projetos, e é uma medida parcimoniosa do modelo Big Five de personalidade, mantendo os cinco fatores da escala proprietária original. Realizamos exemplos de uso que indicam uma mudança no comportamento dos profissionais de projetos através do crescimento e subsequente diminuição na abertura à experiência, aumentando a experiência em gerenciamento de projetos.
Strategi Ayah dalam Membangun Budaya Santun Anak di Keluarga Kristiani
Authors: Manurung Kosma , Sudirman
Published: March 2023

Abstract: Polite children are highly desired, hoped for, also needed by parents, extended families, communities, and God's church. Good manners are important for children to have, apart from being a superior character associated with their social intelligence, they are also a surefire recipe for building and maintaining social relationships, and are very connected to the brightness of a child's future. This article is intended to examine the strategy of fathers in building cultural support for children in Christian families. The narrative qualitative method and literature review were chosen in working on this article with the hope of being able to get a strong, systematic meaning, and have an academic foundation when discussing biblical narratives about politeness, the importance of politeness for a child, and father's strategies in building a polite culture in children. It was concluded that a father will play an optimal role in building a culture of politeness in children when he makes himself the main channel of children's education, forbids it at the child's level of understanding and uses the child's love language, and makes himself the closest model of politeness that can be seen by children.Abstrak: Anak yang santun sangat diinginkan, diharapkan, juga dibutuhkan baik oleh orang tua, keluarga besar, komunitas masyarakat, maupun gereja Tuhan. Sopan santun penting anak-anak miliki selain karena itu merupakan karaker unggul yang terafiliasi dengan kecerdasan sosialnya juga merupakan resep jitu dalam membangun dan mempertahankan hubungan sosial, serta sangat berkaitan dengan kecerahan masa depan anak. Artikel ini bermaksud mencermati strategi ayah dalam membangun budaya santun pada anak di keluarga Kristiani. Metode kualitatif naratif dan kajian literatur dipilih dalam mengarap artikel ini dengan harapan mampu mendapatkan makna yang kuat, sistimatik, dan memiliki landasan akademik ketika membahas terkait narasi Alkitab tentang kesantunan, arti penting kesantunan bagi seorang anak, dan strategi ayah dalam membangun budaya santun pada anak. Disimpulkan bahwa seorang ayah akan berperan maksimal dalam membangun budaya santun pada anak ketika menjadikan dirinya saluran utama dari pendidikan anak, mengajarkannya pada tingkat pemahaman anak dan menggunakan bahasa cinta anak, serta menjadikan dirinya role model kesantunan yang paling dekat yang bisa di lihat oleh anak.
Performance of CIP potato (Solanum tuberosum) clones for early maturity in subtropical region of Haryana
Authors: PANDEY POOJA , ARYA SUSHMA , KADIAN M S , RANI DEEPA , YADAV S K
Published: March 2023

Research experiments were carried out with six promising potato clones of International Potato Center (CIP) compared with four recommended varieties of Central Potato Research Institute (CPRI) as checks with the objective to identify high yielding, short duration variety suitable for rice-wheat cropping system of subtropical region of Haryana. The trials were conducted at Potato Technology Center, Karnal during rabi season of two consecutive years, viz. 2018–19 and 2019–20 under Rastriya Krishi Vikas Yojna Project. The experiments were laid out in randomized block design with three replications. All the cultural practices were followed with scientific management. Dehaulming was done after 75 days of planting. Physical characters of tubers like skin colour, flesh colour, tuber shape and eye depth were observed. Data related to vegetative growth and yield was recorded, pooled and statistically analyzed. It was observed from the data that the maximum plant vigour was recorded in cultivar Kufri Lima however, highest marketable and total tuber yield was recorded in a red skinned CIP clone CIP392797.22. This variety might be selected as a candidate variety fit for rice-wheat cropping system.
Determination of healthy natural antioxidants in selected muskmelon (Cucumis melo) cultivars
Authors: IMEN HENANE , ANISSA RIAHI , IMEN TLILI , CHAFIK HDIDER
Published: March 2023

Muskmelon (Cucumis melo L.) is a popular summer fruit consumed all over the world due to the combination ofrefreshingly sweet taste, pleasant flavour and nutritional value. Melon fruit is characterized by germplasm variabilitywith superior quality. This study aimed to evaluate 5 promising local muskmelon cultivars (Maazoun, Galaoui,Stambouli, Trabelsi, Asli) for some physicochemical characteristics, the content of different bioactive compoundsand the antioxidant activity. The experiments were conducted for two consecutive years 2018 and 2019 at the support station of the inter-professional vegetable group positioned in the North East of Tunisia. Significant differences were observed across the melon cultivars (P<0.05) for soluble solids (9–12°Brix), pH (5.5–6.6), carotenoid (7.5–59.5 mg/ kg FW), phenolic (400–1390 mg GAE/kg FW), flavonoid (251.3–390 mg RE/kg FW), vitamin C (138.2–193 mg/kg FW) contents, as well as hydrophilic (102.28–285.43 μM Trolox/100 g FW) and lipophilic (30–180.22 μM Trolox/100 g FW) antioxidant activities. Galaoui showed the highest levels of carotenoids, phenolics, flavonoids, vitamin C and antioxidant activities followed by Stambouli. Trabelsi cultivar also had a high level of flavonoids. The enhanced hydrophilic antioxidant activity in Galaoui was significantly correlated to phenolic content (r = 0.91). These findings proved that besides being refreshing summer fruit, muskmelon can be considered a promising healthy produce with a superior potential source of natural antioxidants.
Att lära för FN:s Globala Mål – utmaningar och möjligheter med ämnesövergripande och samskapande undervisning i förskolan
Authors: Asplund Therese , Kall Ann-Sofie , Uhrqvist Ola , Bijedic Amina
Published: March 2023

Since 2015, discussions on how to educate the UN Sustainable Development Goals (SDGs) have been under the scope of the international community, while research in SDG education in particular for early childhood education is still scarce. This paper builds on focus groups discussions with pre-school personel to explore challenges and opportunities with educating and learning the SDGs for children between 1-5 years. The analysis shows that (1) despite the intention of an interdisciplinary teaching, questions about sustainable development and Agenda 2030 tend to be fragmented, 2) preschool teachers perceive the organisational conditions of preschools as beneficial for teaching for sustainable development, and 3) the children's interest is given great importance and is often seen as a prerequisite for the teachers work, but at the same time a dilemma is expressed with losing goals and focus.
Naturvetenskapernas karaktär som redskap för inkluderande undervisning i biologi
Authors: Jönsson Anders
Published: March 2023

This article presents experiences of using selected aspects of Nature of Science as guidelines for inclusive science education in biology at the upper-secondary level in the Swedish school system. First, the purpose and background of the project is described, along with a discussion on inclusive science education and the specific interpretation of Nature of Science used. Then, some concrete examples of tasks and teaching strategies used are provided. Finally, an evaluation of the project is presented, based on students’ experiences and findings from a questionnaire, and the experiences are discussed in relation to the purpose of the project. As no comparisons have been made, it is not possible to claim that this teaching is more inclusive, or better in any other regard, as compared to any other teaching. Hopefully, however, the text can provide inspiration and a basis for further development work with a similar focus.
Training of startups within the technological park of missions: Application production of concepts related to Innovation and Intellectual Property
Authors: Velasque Tiago , Matos Roberta Brum de
Published: March 2023

The search for knowledge already studied can generate a new bottleneck with the research developed, related to supporting new research projects or collaborating with results resulting from this research. For this, the use of bibliometry was performed, this method allowed associating the technology with scientific information, covering the triple helix, innovation, and startups.
Thinking outside the box: how planning can revolutionize public procurement
Authors: Pederneiras Marcleide Maria Macêdo , Gomes Franskran Nunes , Cardoso Silvia Karina Alves Barros
Published: March 2023

The objective of this article is to stimulate discussion about the planning that involves public contracting during the bid preparation stage. This is because it is during this stage that the administration will determine its needs for the acquisition of goods, services, works, and information technology solutions, as well as their respective quantification. In this article, the following problem was adopted: does planning the public contracting process mean an increase in bureaucracy, or a guarantee that the procedure will be carried out efficiently? To this end, it was defined as a general objective to analyze whether planning public hiring bureaucratizes or guarantees efficiency in the public hiring process, and as specific objectives, (i) describe the public hiring process in the Brazilian legal system; (ii) understand the importance of the planning stages for efficient hiring; (iii) demonstrate that planning contributes to efficient hiring, but that it does not represent the ideal of sluggish bureaucracy. The hypothetical-deductive research method was used, and the research technique adopted was bibliographic, based on the reading and summarizing of works, norms, and publications on the theme. As a result, it was observed that the most essential tool to ensure the quality of public contracts is planning. However, it must be done properly, taking into account the principles of legality, efficiency, and advantage, as well as the obligations of both the public manager and all other parties governing public contracts
The role of parents in child feeding
Authors: Esquiavan Adriana da Silva , Santos Adelcio Machado
Published: March 2023

The practice of healthy habits regarding food ranges from counseling, educational processes, support, and motivation by parents. The study aims to identify the role of parents in infant feeding. Food is the fundamental tool for the proper development and maintenance of the human body. Building healthy eating habits is assertive to avoid irreversible damage to health, and parents' habits tend to be copied by children in their daily practices. Most parents have difficulty identifying eating problems in their family members. The bad eating habits acquired in childhood will be repeated in adulthood. Given this situation, it is necessary to have more efforts by our managers, with the implementation of educational programs aimed at the family and school, through public policies, or expansion of intersectoral actions that have a positive impact on the determinants of health and nutrition.
The learning process: key phases and elements
Authors: Yánez-Moretta Patricio , Loaiza-Ramírez Betty
Published: March 2023

This article is a commented analysis that seeks to present, point out, and discuss the main features of the stages of the learning process that occurs gradually in an interconnected way: motivation, interest, attention, acquisition, understanding, assimilation, application, transference, and evaluation. It presents some own arguments, as well as others at every stage. The document is particularly aimed at those who in one way or another perform everyday teaching activities at different educational levels.
Temporal trend analysis of violence against the elderly in Brazil
Authors: Santiago Marizângela Lissandra de Oliveira , Nunes Renata Adele de Lima , Sena Francisco Thiago Carneiro , Macena Raimunda Hermelinda Maia
Published: March 2023

Notifications for violence against the elderly have been growing in Brazil since the creation of the Elderly Statute. The purpose of this study is to analyze the temporal trend of violence notifications against the elderly in Brazil. A time series analysis of the main types of violence committed against the elderly in Brazil was performed, using data from SINAN from 2009 to 2019. The results show that the number of notifications of all types of violence against the elderly increased significantly statistics, from 2009 to 2012/2013 for almost all types, and continued to rise until 2019, more discretly, but significantly for physical, psychological, neglect, financial, and repeated violence. Is concluded that the notifications of violence against the elderly have increased significantly, however, it is necessary for society and health professionals to remain alert to identify and report these cases.
Proposal for a simulator for a higher professional research course in distance mode
Authors: Goncalves Daniele Assad , Medeiros Luciano Frontino De , Moser Alvino
Published: March 2023

A proposal for a professional simulator is presented to be applied as a learning activity in a higher course of technology in professional research. Through the simulation of cases based on reality, students can align theoretical knowledge with the personal day-to-day experimentation of a private detective. The game experience seeks to mix the entertainment and education proper of games with an educational item. Based on the premises and a storyboard process, the game is developed in a way to simulate random experiences, linked to real problems, and provides a challenging level in a way to maintains an experience of flow on the student's part.
Lift and manual transport of loads: description of ergonomic improvements in the maintenance sector of machinery and equipment in civil construction
Authors: Amorim Riumária Pereira , Arão Isabelle Rocha , Soares Helen Pereira dos Santos , Lima Karla Kellem de , Santos Junior Ronaldo Rosa dos , Ucker Fernando Ernesto , Santos Luana Machado dos
Published: March 2023

This study was proposed to describe the measures of ergonomic improvements regarding the lifting and manual transport of loads implemented in the sector of maintenance of machines and equipment in civil construction. To achieve what was outlined, bibliographical research was used to structure the theoretical basis of the study associated with the case study. As a result, it was possible to verify that the implemented ergonomic interventions contributed significantly to the improvement of working conditions, generating more comfort and well-being for the worker. Ergonomic actions such as bench restructuring, and the use of "Giraffes" and Bobcats made it possible to preserve the health of workers, especially regarding risk factors present in the work environment, and possible generators of diseases
Práticas pedagógicas remotas na disciplina de circuitos elétricos do curso de engenharia de computação da UEFS
Authors: Carvalho Delmar Broglio , Prado Márcia Lissandra Machado , Paz Marcos de Araujo
Published: March 2023

Este trabalho analisa o processo de mediação pedagógica, durante o estado de emergência em saúde pública decorrente da Covid-19, no componente curricular Circuitos Elétricos do curso de graduação em Engenharia de Computação da Universidade Estadual de Feira de Santana. Neste cenário pandêmico, extremamente desafiador, o processo de ensino e aprendizagem foi desenvolvido através de atividades síncronas e assíncronas, contemplando novas abordagens didático-pedagógicas. Para o processo de mediação foram utilizados os Ambientes Virtuais de Aprendizagem (AVA) e foi intensificado o uso de Simuladores de Circuitos Elétricos e Eletrônicos (EDA) que se constituíram a base dos recursos tecnológicos aplicados. O estudo foi realizado durante dois semestres curriculares consecutivos contemplando três turmas, com dez alunos cada. Ao final dos semestres foi realizada uma pesquisa quantitativa para coletar a percepção dos alunos sobre as metodologias e práticas pedagógicas utilizadas, através do próprio olhar sobre seu aprendizado. Dividido em três seções, o questionário abordou aspectos relacionados aos ambientes virtuais, aos conteúdos e sobre o uso de simuladores computacionais. Na experiência vivenciada pelos professores com a inserção de novas abordagens e práticas pedagógicas diferenciadas para implementar o ensino remoto de Circuitos Elétricos constatou-se um maior engajamento dos alunos, uma vez que foram disponibilizadas formas alternativas de construção do conhecimento onde as dificuldades, que normalmente ocorrem, foram transformadas em oportunidades de refletir e aprender com os desafios impostos e assim consolidar o protagonismo necessário para o processo de aprendizagem.