bluuebunny/crossref_metadata_2025 huggingface dataset:
العلاقة بين المساندة الاجتماعية والطمأنينة النفسية والهوية الذاتية لدى طلبة جامعة الكويت
Authors:   دكتوراه، علم النفس تربية خاصة، جامعة عمان العربية، وزارتي الشؤون الاجتماعية والعمل والإعلام، الكويت, السعيدي عادل
Published: July 2021

هدفت الدراسة الحالية إلى التعرف على علاقة المساندة الاجتماعية بالطمأنينة النفسية والهوية الذاتية لدى طلبة جامعة الكويت، ولتحقيق أهداف الدراسة فقد تم تطوير مقياس المساندة الاجتماعية، ومقياس الهوية الذاتية، ومقياس الطمأنينة النفسية، وتم التحقق من صدقهما وثباتهما، وقد استخدم الباحث المقاييس الثلاثة في جمع البيانات من أفراد العينة التي تكونت من (300) طالب وطالبة بواقع (190) طالباً، و(110) طالبات تم اختيارهم من جامعة الكويت، وقد توصلت الدراسة الحالية إلى النتائج التالية: أن مستويات المساندة الاجتماعية والهوية الذاتية والطمأنينية النفسية لدى طلبة مؤته جاءت بين الدرجتين المرتفعة والمتوسطة، وتوجد علاقة ذات دلالة احصائية بين المساندة الاجتماعية والطمأنينة النفسية لدى طلبة جامعة مؤته، وتوجد علاقة ذات دلالة احصائية بين المساندة الاجتماعية والهوية الذاتية لدى طلبة جامعة مؤته،ويوجد اختلاف ذو دلالة احصائية في العلاقة بين المساندة الاجتماعية والطمأنينة النفسية تبعاً للجنس والتحصيل.ويوجد اختلاف ذو دلالة احصائية في العلاقة بين المساندة الاجتماعية والهوية الذاتية تبعاً للجنس والتحصيل.
تقييم البرامج التربوية والأساليب العلاجية المقدمة لذوي صعوبات التعلم من وجهة نظر الأخصائيين في الكويت
Authors:   دكتوراه، علم النفس تربية خاصة، جامعة عمان العربية، وزارتي الشؤون الاجتماعية والعمل والإعلام، الكويت, السعيدي عاد
Published: July 2021

هدفت هذه الدراسة إلى الكشف عن تقييم البرامج التربوية والأساليب العلاجية المقدمة لذوي صعوبات التعلم من وجهة نظر الأخصائيين، تم استخدام المنهج الوصفي التحليلي من خلال عينة تكونت من (126) أخصائياً واخصائية في غرف المصادر كما تم تطوير مقياس البرامج التربوية والأساليب العلاجية وتكون من سبعة مجالات توزعت على (91) فقرة وتم التاكد من دلالات صدقه وثباته وتوصلت الدراسة الى النتائج الآتية: 1- أن مستوى تقييم للبرامج التربوية والأساليب العلاجية المقدمة لذوي صعوبات التعلم من وجهة نظر الأخصائيين كان بدرجة متوسطة. 2- لا توجد فروق ذات دلالة إحصائية عند مستوى ( α= 0.05) في تقييم الأخصائيين للبرامج التربوية والأساليب العلاجية المقدمة لذوي صعوبات التعلم تعزى للمتغيرات الديموغرافية (الجنس، الخبرة، المؤهل العلمي) وقد أوصت الدراسة بضرورة قيام الجهات المختصة بتطوير البرامج التربوية والاساليب العلاجية لذوي صعوبات التعلم بما يمكنهم من اكتساب المهارات اللازمة التي يستطيعون من خلالها أن يتفاعلوا مع اقرانهم في المجتمع.
Postos fiscais e definição de fronteiras
Authors: Junior Rafael Alves
Published: July 2021

A questão das fronteiras entre Goiás e Mato Grosso colocou a região sudoeste de Goiás no epicentro do conflito pela posse de terras. Uma questão que vinha desde o Império, mas que foi tomou rumos mais exacerbados com o inicio do período Republicano. Neste contexto, tanto a configuração da ocupação quanto a afirmação dos postos fiscais estaduais desempenharam papeis afirmativos do poder estatal no cenário de indecisões territoriais.
The Online Learning Academic Achievement of Chinese Students during the COVID-19 Pandemic: the Role of Self-Regulated Learning and Academic Entitlement
Authors: DAI Yan , LIN Xi , SU Shu , LI Li
Published: July 2021

In the spring semester of 2020, all Chinese higher education institutions delivered courses online across the nation in response to the COVID-19. This study explores Chinese college students’ self-regulated learning, academic entitlement, and academic achievement during the transitioning from face-to-face to online learning environments during this special time. Structure equation modeling was conducted, and results indicate that academic entitlement associates with students’ online learning academic achievement. Whereas self-regulated learning does not relate to academic achievement in the online learning setting. Additionally, academic entitlement is marginally associated with academic achievement only among male students, while self-regulated learning is not a significant predictor for both genders. However, self-regulated learning is marginally linked with higher academic achievement among students who do not have previous online learning experiences but not among those who took online courses before.
HIGH SEROPREVALENCE FOR TOXOCARIASIS AMONG MINORITY GROUPS OF VARNA REGION, BULGARIA
Authors:   Department of Infectious Diseases, Parasitology and Dermatovenereology, Faculty of Medicine, Medical University - Varna, Bulgaria., Cvetkova Tatyana , Stoyanova Kalina ,   Department of Infectious Diseases, Parasitology and Dermatovenereology, Faculty of Medicine, Medical University - Varna, Bulgaria., Paunov Tsonko ,   Department of Hygiene and Epidemiology, Faculty of Public Health, Medical University - Varna, Bulgaria.
Published: July 2021

Toxocariasis in humans is a little-studied zoonosis, and there are no data on the impact of this parasitosis on the minority groups in our country. The purpose of this study is to establish the seroprevalence of toxocariasis among ethnic groups in the Varna region, North-eastern Bulgaria, and compare the results with a control group from the general population. Material/Methods: As a part of a large seroepidemiologic study, we assessed the presence of Toxocara IgG among 132 individuals, self-identified with Turkish and Roma ethnicities. As a control group, we used 250 sera from children and adults from a control group. The statistical comparison was performed regarding age, sex, and type of residence. Results: Toxocara IgG were established in 43 individuals from the minority groups (seroprevalence of 32.58%) and 39 persons in the control group (15.60%) with а statistically significant difference (odds ratio = 2.61). Considerably high seropositivity in the investigated ethnicities was discovered after separating by age: children-33.33%; adults-32.00% and gender: male-38.98%; female-27.40%. A detailed analysis revealed that the type of settlement is an important confounding factor. The seropositivity among the minority ethnic groups residing in small towns and villages is 35,40%, in contrast to the residents of Varna city of the same ethnical origin (15.79%); OR = 2.92. Conclusion: The established high seroprevalence for Toxocara IgG among minority ethnic groups, especially those residing in the rural settlements of North-eastern Bulgaria, shows undiscovered to this point increased risk for the spread of toxocariasis among this population.
Effects of Remittances on Health Expenditure and Treatment Cost of International Migrant Households in Bangladesh
Authors: Islam Mohammad Mainul , Bidisha Sayema Haque , Jahan Israt , Hossain Md. Biplob , Mahmood Tanveer
Published: July 2021

The Bangladesh economy is characterized by remarkable progress in international migration, resulting in a considerable inflow of remittance. Although many studies have attempted to study the effect of foreign remittances on household expenditure patterns, no effort has been made to critically analyze the effects and implications of migration and remittance flow on migrant households’ health expenditure. This article attempts to explore the effect of remittance on the health expenditure of remittance recipient households (RRHs) and the impact of the cost of treatment. Descriptive and regression analyses and standard micro-econometric techniques were applied by analyzing the nationally representative household data set of the Household Income and Expenditure Survey 2010 of Bangladesh. Results show that RRHs are more likely to spend more on health matters and more likely to have higher treatment costs than non-recipient households. Thus, remittances are significantly associated with health expenditure and the cost of treatment. International migration seems to be a household strategy characterized by a high expected return.
EĞİTİM BİLİMLERİ ALANINDA BİLİMSEL DERGİLERDE YAYIMLANAN OTANTİK LİDERLİK KONULU ARAŞTIRMALARIN EĞİLİMLERİ
Authors: AKYÜREK Muhammet İbrahim
Published: July 2021

Bu çalışmanın amacı eğitim bilimleri alanında bilimsel dergilerde yayımlanan otantik liderlik konulu araştırmaların içerik analizini yaparak eğilimlerini belirlemektir. Bu araştırma betimsel içerik analizi yönteminde desenlenen sistematik derleme çalışmasıdır. Bu çalışmada; “Web of Science” veri tabanında, 2014-2020 yılları arasında taranan makaleler farklı değişkenler açısından analiz edilip açıklanmaya çalışılmıştır. Araştırmada “Web of Science” veri tabanında hedeflenen evrene ulaşılmış ve tam sayım örnekleme yöntemi kullanılmıştır. Bu çalışmada, elde edilen verilerin değerlendirilmesinde betimsel içerik analizi yöntemi kullanılmıştır. Araştırma sonucunda, çalışmaların büyük bir çoğunluğunda nicel araştırma kullanılmışken, diğer çalışmalarda sırasıyla nitel araştırma, derleme araştırma ve karma yöntem kullanıldığı görülmektedir. Makaleler, kullanılan yöntemler açısından değerlendirildiğinde; nicel araştırmalarda en fazla korelasyonel modelinin kullanıldığı, betimsel ve tarama çalışmaların ise bu yöntemden sonra sıklıkla seçilen yöntemler olduğu söylenebilir. Ayrıca yayımlanan makalelerde daha çok öğretmenlerden örneklem seçildiği tespit edilmiştir. Bu sonuç göz önüne alındığında, yapılacak diğer çalışmalarda otantik liderliğe ilişkin özellikle yöneticilerin örneklem grubu olarak seçilmesi; alanyazın ve yayımların niteliğine katkı sağlayabilir, ayrıca politika geliştiricileri, uygulama alanları ve sonraki çalışmalar açısından önemli bir veri kaynağı olabilir.
YENİ BİR YÖNETİCİLİK TARZI MODELİ: ESTETİK YÖNETİCİLİK
Authors: MÜCEVHER Muhammet Hamdi
Published: July 2021

Yöneticilerin, yöneticilik görevini sadece iş ve görev başarımından ibaret olarak görmeleri ya da yalnızca etkinlik, kârlılık, başarı gibi kriterler üzerinden performanslarını değerlendirmeleri eksik bir bakış açısıdır. Yöneticiler, aynı zamanda işin güzellik ve estetik tarafı ilgilenmelidir. Çünkü amaçlara ulaşmak, etkililik, kârlılık ve verimlilik gibi performansa dair ölçütler, ancak estetik ile birleştiğinde kalıcı bir sonuç alınabilir. Bu anlayış ile ele alınan çalışmada, “Estetik yöneticilik” kavramı ortaya atılarak estetik anlayış ve kaygının bir yöneticilik yaklaşımı olarak işlerlik kazanması amaçlanmaktadır. Bu amacı gerçekleştirmek için estetik yöneticilik kavramı ile ilgili kuramsal bir çerçeve sunulmaya çalışılmıştır. Bu kapsamda estetik duyum, estetik davranış, estetik iletişim ve estetik görünüm, estetik yöneticilik tarzını oluşturan unsurlar olarak öne sürülmüştür.
Productos con oportunidades de desarrollo en Chile: carbón vegetal
Authors: Soto Aguirre Daniel Alberto , Gysling Caselli Ana Janina
Published: July 2021

El Instituto Forestal, en la búsqueda de alternativas de innovación y diversificación productiva en el ámbito forestal, está realizando permanentemente estudios sobre productos con oportunidades de desarrollo en el país y con este objeto analiza diversos productos madereros y no madereros, sus posibilidades de desarrollo, sus mercados locales y externos, los volúmenes que se transan en el mundo y sus precios
Inventario de biomassa em um plantio de Pinus elliottii Engelm. aos 23 anos de idade no estado do Paraná, Brasil
Authors: Alves Marcos Vinicius Giongo , Koehler Henrique Soares , Rossi Luis Marcelo Brum
Published: July 2021

El presente trabajo estimó la biomasa aérea de una plantación de Pinus elliotti con 23 años de edad, localizado en el municipio de Rio Branco do Sul-PR. Se evaluaron separadamente la biomasa del fuste, ramas y acículas. La biomasa seca total estimada está compuesta por 85% de fuste, 10% de ramas y 5% de acículas. El modelo ajustado para la estimación de biomasa seca aérea total, en función del diámetro a la altura del pecho (DAP), presentó un coeficiente de determinación (R²) de 0,91 y un margen de error de la estimación (Sxy) de 11,98%. Dentro de los modelos ajustados para estimar las diferentes porciones de biomasa en el árbol, el que estimó la biomasa del fuste fue el que presentó la mejor relación entre la biomasa y el diámetro a la altura del pecho.
Carbon sequestration in coarse woody debris in pine plantations and oak stands in northern spain = Secuestro de carbono en necromasa en plantaciones de pino y rodales de encinos en el norte de españa
Authors: Herrero de Aza Cecilia , Bravo Felipe
Published: July 2021

Se presenta un modelo en dos pasos que predice la probabilidad de presencia de necromasa en pinares de repoblación y rebollares del norte de España y cuantifica el área basimétrica de los árboles muertos en pie y el volumen de los árboles caídos. Por otra parte se presenta un modelo lineal que cuantifica la fijación de carbono en la necromasa caída en el suelo.
Durômetro portátil para madeiras
Authors: Ballarin Adriano Wagner , Colenci Roberto Antonio , Lara Palma Hernando Alfonso
Published: July 2021

La dureza para maderas es normalmente evaluada por el método Janka, en el cual una esfera de sección diametral de 1 cm² es forzada contra la superficie de la madera, hasta la penetración equivalente a un rayo. La dureza es convencionalmente definida por la tensión en la superficie de la madera que promovió esa penetración. Ese método presenta algunos inconvenientes para la evaluación en las condiciones de campo, sobretodo por la magnitud de los esfuerzos desarrollados (de 7 a 12 kN) y por la dificultad de control de la profundidad de penetración de la esfera. En este trabajo se relata el desarrollo de un durómetro portátil para maderas, basado, en lo general, en la metodología Brinell, con medición de los diámetros de la cavidad en el material bajo análisis, después de sufrir el impacto de una masa en caída libre. El trabajo reporta los ensayos de calibración inicial del equipamiento, que fueron realizados utilizándose 16 lotes de maderas de reforestación y nativas, variando, además de las especies, las procedencias. Los ensayos fueron realizados con las maderas en humedad de recibimiento y consistieron de pruebas de laboratorio de dureza Janka (siguiendo las metodologías de normas técnicas de la ABNT) y pruebas de uso del equipamiento ocupado.
La agroforestería una alternativa para la agricultura familiar campesina
Authors: Coda Salgado Renato Agustín , Sotomayor Garretón Alvaro
Published: July 2021

INDAP conciente de la necesidad de generar y desarrollar nuevas alternativas productivas para sus usuarios, en conjunto con INFOR, entre el año 2003 y 2008, llevó a cabo un programa de desarrollo Agroforestal, con el propósito de estudiar aquellos sistemas agroforestales que mejor pudieran aplicarse en terrenos de pequeños propietarios, usuarios del Instituto
Normativa legal sobre uso del borde costero
Authors: Pinilla Suárez Juan Carlos , Lobo Quilodrán Felipe
Published: July 2021

Esta investigación se realiza en el marco del proyecto financiado por INNOVA Chile Fortalecimiento de las condiciones habilitantes por medio de la prevención y mitigación de daños debido a catástrofes oceánicas, a través del establecimiento de barreras vegetales en el borde costero de las regiones de Maule y Bio Bio, adjudicado a INFOR en el Concurso de Bienes Públicos para la Innovación y Fortalecimiento de Capacidades para la Reconstrucción 2010. La propuesta en desarrollo por INFOR considera el estudio de los aspectos técnicos para el diseño y establecimiento de bosques, como especies a emplear, densidad, plantación y otros, pero existen también aspectos de carácter administrativo y legal que e necesario revisar. En el presente trabajo se realiza un análisis acerca de bajo qué normativa legal se deberían establecer este tipo de estructuras vegetales
Sobre medida en el largo de trozas múltiplo de Eucalyptus nitens para producir chapas debobinadas calidad Clear
Authors: Dunn Baladrón Fernando , Valencia Baier Juan Carlos , Soto Luis , López Cristián
Published: July 2021

Las crecientes restricciones a la cosecha de bosques nativos tropicales y templados generarán un déficit mundial de oferta de maderas duras para aserrío y tableros, abriendo una oportunidad de mercado para plantaciones de especies latifoliadas, entre las cuales destacan las especies del género Eucalyptus. A nivel nacional se suma la menor oferta proyectada de pino radiata. Países con tradición en el cultivo de eucaliptos para producir fibra, como Brasil, Argentina, Uruguay, Australia, Sudáfrica y Chile, llevan varios años investigando, e incluso en algunos casos aplicando operacionalmente la silvicultura e industrialización de eucaliptos plantados para uso sólido. No obstante, uno de los principales obstáculos para el escalamiento comercial ha sido la existencia de elevados niveles de tensiones de crecimiento en la madera, que se manifiestan como rajaduras en los extremos de las trozas luego de la cosecha y que se acentúan en los procesos posteriores de madereo, transporte y macerado. Esto reduce el rendimiento de productos finales y afecta la eficiencia de la conversión industrial, tanto en el aserrío como en la industria de chapas y tableros.
La nueva llamada a la santidad del Papa Francisco
Authors: Natal Álvarez Domingo
Published: July 2021

Con el Vaticano II, el Papa recuerda que la santidad es para todos: los grandes santos, las clases medias de salvación y el genio femenino de la santidad, frente al gnosticismo y pelagianismo o el falso intelectualismo y voluntarismo. El camino son las Bienaventuranzas, retrato de Cristo, identidad del cristiano y gran protocolo del juicio final (Mt 25,35-46). La santidad hoy es: Confianza y paciencia, alegría del Espíritu, audacia y fervor, oración, combate cristiano, comunidad, discernimiento: escucha deDios, de los demás y de la realidad. La lógica del don y la cruz, y “darlo todo” con María que “vivió como nadie las Bienaventuranzas”.
GROWTH, FLOWERING AND FRUITING PERFORMANCE OF COFFEE (COFFEA ROBUSTA) AS INFLUENCED BY ORGANIC-BASED FORTIFIED FOLIAR FERTILIZER
Authors: Magbalot-Fernandez Alminda , Fernandez Daisy , Basu Saikat Kumar
Published: July 2021

The study was conducted to determine the effect of Greenshield Organic-Based Fortified Foliar Fertilizer on the growth, flowering and fruiting performance of Coffea robusta. The experiment was laid out using Randomized Complete Block Design (RCBD), having six treatments and three replications. The treatments were: T1 – Untreated check (No fertilizer); T2 – RR of NPK fertilizer/ha; T3 – ½ RR NPK/ha; T4 – Greenshield Organic – Based Fortified Foliar Fertilizer at 100ml/li of water; T5 – ½ RR NPK + GOFF; and T6 – RR of NPK + GOFF. The result of the study revealed that different rates of Greenshield Organic – Based Fortified Foliar Fertilizer significantly affected the number of flowers and number of fruits, but not stem diameter. Results showed that the number of flowers at 30 Days after application was increased by T6 – RR of NPK + GOFF up to 36% higher than without applications. It also had the highest number of fruits in two weeks from flowering as much as 100% more fruits than GOFF alone and untreated. While no significant increase in terms
of stem diameter was observed which ranged from 75 to 90 cm at 30 days after application.
PENTINGNYA TEAM BASED LEARNING (TBL) PADA MAHASISWA KEPERAWATAN UNTUK MENINGKATKAN KERJASAMA TIM: A LITERATURE REVIEW
Authors: Wahyu Riyaningrum, Nur Isnaeni, Elsye Maria Rosa
Published: July 2021

ABSTRAK

Latar Belakang: Metode pembelajaran Team Based Learning (TBL) sebagai salah satu metode pembelajaran yang saat ini banyak digunakan di negara maju. TBL dapat meningkatkan belajar mahasiswa dalam kerjasama kelompok, mahasiswa sangat terlibat aktif dalam proses kegiatan belajar untuk memecahkan masalah sambil mengembangkan kompetensi professional. Faktor internal TBL dipengaruhi oleh motivasi, pengendalian diri dan manajemen diri mahasiswa. Tujuan: Literatur review ini menganalisis tentang metode TBL terhadap kerjasama tim. Metode: Penelitian ini menggunakan pendekatan study literature dengan menggunakan beberapa sumber yang dipilih berdasarkan kriteria inklusi dan ekslusi yang telah ditetapkan peneliti. Hasil: Delapan artikel dipakai dalam review. Menunjukkan peningkatan yang signifikan dalam skor rata-rata mahasiswa yang dirasakan pada kerja tim. TBL memfasilitasi pembelajaran mahasiswa secara aktif melalui penggunaan kelompok kecil. TBL lebih efektif dari pada pembelajaran konvensional. Kesimpulan: Metode Pembelajaran berbasis tim atau Team Based Learning (TBL) dapat mengembangkan kemampuan bekerjasama dalam tim dengan pendekatan pembelajaran yang mendorong mahasiswa untuk berperan aktif dalam melakukan proses belajarnya.
PENGARUH PENDIDIKAN KESEHATAN TERHADAP SIKAP MASYARAKAT KEPADA SUSPECT COVID-19 DIDUSUN AUR KUNING
Authors: Achmad Vindo Galaresa, Heri Syahriansyah
Published: July 2021

Latar Belakang : Virus Corona atau severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) adalah virus yang menyerang sistem pernapasan, penyakit karena infeksi virus ini disebut Covid-19. Kasus positif Covid-19 bertambah sebanyak 399 kasus sehingga total tercatat 4.241 sampai 12 April 2020. Tujuan : untuk mengetahui Pengaruh Pendidikan Kesehatan Terhadap Sikap Masyarakat kepada Suspect Covid-19  di dusun aur kuning. Metode : Desain penelitian yang digunakan adalah pre experimental dengan pendekatan one group pretest-posttest desain. Besar sampel 150 orang responden di dusun Aur Kuning Desa Pebenaan Kecamatan Keritang Kabupaten Indragiri Hilir Riau, menggunakan total sampling. Hasil : Hasil penelitian berdasarkan uji Wilcoxon  dimana p value< 0.025 lebih kecil daripada nilai alpha (p<0,05) Kesimpulan : pendidikan kesehatan tentang covid – 19 meberikan pengaruh terhadap sikap masyarakat di dusun aur kuning.
FAKTOR FAKTOR YANG BERHUBUNGAN DENGAN PEMBERIAN KOLOSTRUM PADA BAYI BARU LAHIR OLEH IBU POST OP SECTIO CAESAREA DI RS PMC KOTA PEKANBARU
Authors: Elfiza Fitriami, Reny Afwinasyah
Published: July 2021

Latar belakang:Pemberian kolostrum secara awal pada bayi baru lahir merupakan perlindungan yang terbaik. Beberapa hal yang dapat mempengaruhi keberhasilan pemberian kolostrum dijam pertama kelahiran misalnya untuk ibu Sectio Caesarea. Sebagian ibu Sectio Caesarea tidak setuju untuk memberikannya pada hari pertama, meskipun ibu mengetahui tentang pentingnya pemberian ASI. Faktor yang mempengaruhi ibu dalam memberikan kolostrum pada bayi yang paling utama adalah tingkat pengetahuan. Selain itu tingkat pendidikan ibu mempunyai pengaruh dalam pemberian kolostrum. Dukungan keluarga juga merupakan faktor eksternal yang paling besar pengaruhnya terhadap keberhasilan pemberian kolostrum. Tujuan : untuk mengetahui faktor – faktor yang berhubungan dengan pemberian kolostrum pada bayi baru lahir oleh ibu post op sectio caesarea. Metode : jenis penelitian ini bersifat kuantitatif, menggunakan cross sectional, sampel dalam penelitian ini 30 ibu post op caesarea. Hasil Penelitian : diperoleh data bahwa ada hubungan tingkat pendidikan ibu dengan pemberian kolostrum pada ibu post op caesarea (p:0,010), ada hubungan tingkat pengetahuan ibu dengan pemberian kolostrum pada ibu post op caesarea (p=0,006), ada hubungan dukungan keluarga dengan pemberian kolostrum pada ibu post op caesarea (p:0,02). Kesimpulan : ada hubungan signifikan tingkat pendidikan, tingkat pengetahuan dan dukungan keluarga terhadap pemberian kolostrum pada bayi baru lahir oleh ibu post op sectio caesarea
LITERATURE REVIEW : PENERAPAN LATIHAN KEMAMPUAN POSITIF TERHADAP PENINGKATAN HARGA DIRI RENDAH PADA KLIEN YANG MENGALAMI SKIZOFRENIA DENGAN GANGGUAN KONSEP DIRI HARGA DIRI RENDAH
Authors: Bayu Seto Rindi Atmojo, Mustika Ayu Purbaningrum
Published: July 2021

ABSTRACT

 

Background : Positive ability is the ability or positive aspect of an individual to identify the ability that exists in the individual itself, so that clients can choose activities according to their abilities. In patients with low self-esteem, they see that they are not useful and feel they are not able to, by practicing positive abilities, they can explore aspects of their positive abilities so that they are expected to be able to see themselves useful and become good individuals.

Objective: To determine the application of positive ability exercises in helping to overcome the problem of low self-esteem in patients with mental disorders.

Method: The study used in this study was a literature review of positive ability exercises. Searching for the article is done by Google Scholar or Google Scholar, published from 2015 to 2020 which is accessed fulltext in PDF format. Of the 5 studies used 3 of them used the case study method, 1 the other used the Quasi Experimental Pre-post without control method and 1 the other used the lecture and discussion method. Results: Literature review shows that positive ability exercises vary greatly. The positive skills training consists of self-dressing activities, sewing therapy, washing activities, drawing activities and Plant Therapy activities. Significantly shows that all positive ability exercises can enhance and maintain the abilities that the client still has. Conclusion: Positive ability training can be used to overcome nursing problems in patients with schizophrenia with impaired self-concept of low self-esteem.
LITERATUR REVIEW : PENERAPAN TEKNIK RELAKSASI GENGGAM JARI DALAM MENGURANGI INTENSITAS NYERI PADA KLIEN POST APPENDIKTOMY
Authors: Ahmad Muzaki, Basuki Widiyanto, Wahyu Eko Yuliana
Published: July 2021

Appendicitis is inflammation of vermiformis. In mild cases it can be cured without treatment, but many cases require a laparotomy by removing the tufts of infected worm tuft. Appendicitis post operative patien often experience pain due to a surgical incision. Finger-handed relaxtion is a non-pharmacological technique to reduce pain. Objective : this study was to determine the effect of hand-held relaxation on pain reduction in post operative appendicitis patients. Method : the research used in this study is a literature review on hand-held relaxation techniques. Searching for articles is carried out with Goggle Search and ProQuest from 2016 to 2020, accessed fulltext in pdf format. Result : there is an effect of the relaxation of the finger grip on pain reduction in post op appendectomy patients. Conclusion : the level of pain before being given a hand-held relaxation is in the category of moderate pain, and after being given a mild pain category. Significantly demonstrated that the hand-held relaxation techniques is an effective techniques in reducing pain intensity.
Development of a neutron detector for radiation protection monitoring
Authors: Dien Mai Van , Tuan Nguyen Duc , Quynh Nguyen Ngoc , Tan Vu Trung , Thiem Le Ngoc , Tien Vu Van
Published: July 2021

The paper presents the results of the development of a neutron detector for radiation protection purposes. Monte Carlo simulations, using MCNP5 code, were performed to optimize the configuration of the neutron detector. The developed detector consists of a 3He proportional counter embedded in a multi-layer moderator made of high-density polyethylene (HDPE) and Cadmium. The characteristics of the developed neutron detector including neutron fluence response and ambient dose equivalent response were calculated, analyzed and compared with those from other neutron survey meters. The simulation model and computed results were assessed through experimental measurements at the Secondary Standards Dosimetry Laboratory of the Institute for Nuclear Science and Technology (INST). A good agreement between the simulated and experimental results was observed within 9.3% for 241Am-Be source and four simulated workplace neutron fields.
Preparation of hydrogel reinforced with bentonite by gamma irradiation for metal absorption
Authors: Uyen Tran To , Anh Trinh Thi Tu , Kume Tamikazu , Vu Cao Dong , Hiep Nguyen Minh , Cuong Le Xuan , Hoan Nguyen Ngoc
Published: July 2021

A natural-based sodium carboxymethyl cellulose (CMC) hydrogel reinforced with bentonite was prepared by using gamma irradiation technology. This is a novel hydrogel that uses natural polymer to absorb metal ions in wastewater. The influence of dose, concentration of CMC and bentonite on the sorption of hydrogels was investigated by atomic absorption spectrometry (AAS) method. According to the Langmuir isotherm model, the maximum adsorption capacities of CMC/bentonite hydrogel for Cu2+ and Pb2+ were 181.82 mg/g and 204.08 mg/g at room temperature, respectively. The pseudo-second-order model which describes the adsorption process of Cu2+ and Pb2+ was also studied
Thermodynamics and Gradient Manipulation Mechanism in Entrepreneurial Actions
Authors: Leong David
Published: July 2021

Entrepreneurship researches started to have traction at the start of 1980 and underwent paradigmatic shift. However despite the varied veins of exploration from opportunities to innate traits, entrepreneurship literatures have yet developed a unifying conceptualization and theory with key concepts that can clearly explain why entrepreneurs act the way they do? What inspires them to action? What seduce them to move at all? This paper intends to relate the study of entrepreneurship, entrepreneurial actions and activities with references to thermodynamic and energy gradient manipulation mechanism. Studying business ventures from a process view in an attempt to reconstruct the entrepreneurial process by illustrating a range of relevant perspectives from energy gradients in naturally occurring chemicals and suspension coils, this paper hopes to pull together a unifying theory on entrepreneurship basing on the forces at work with thermodynamic concepts and expressions with gradient-manipulation mechanism to explain the entrepreneurial action-motion phenomena. The gradient-manipulating mechanism and thermodynamic expressions thus become the “nature” invisible hand that operates the motion of actions. Kirzner’s theory of entrepreneurship explains the coordination of markets and of knowledge. It is that knowledge, the recognition of the opportunities in the actual imperfect markets that triggers the gradient-manipulation mechanism.

The findings of this paper suggest that entrepreneurial actions are force-driven by the lure of profits to select of best pathways and means to achieve the ends. The idea that entrepreneurial actions are the results of the play of forces with thermodynamic forces at work is a powerful suggestion in the finding of this paper.
Gender and Poverty Reduction in Ghana: The Role of Microfinance Institutions
Authors: Batinge Bibiana K. , Jenkins Hatice
Published: July 2021

Inequality between men and women is widely acknowledged across many parts of the globe. For example, among paid employees in Ghana, women’s average hourly earnings were around 67% of men. The disparity in earnings perpetuates poverty. Access to financial resources is widely regarded as crucial machinery to addressing this gender disparity and reducing poverty among women. Microfinance is a conduit to increasing access to finance among poor urban and rural women who usually lack the collateral to access loans from traditional financial institutions. Notwithstanding the vital role microfinance institutions play, there is no consensus on the assertion that its impact is generally favourable. Therefore, this study investigated the role of microfinance on health, education, and standard of living, as dimensions of poverty reduction in the Techiman Municipality of Ghana. The results indicate that access to microfinance services positively correlates to health, education, living standards and poverty reduction. Therefore, it is essential to extend the reach of microfinance services to increase access further to finance and, consequently, accelerate the rate of poverty reduction within the Municipality.
Molecular interaction of natural dye based on Zea Mays and Bixa Orellana to nanocrystalline TiO2 into dye sensitized solar cells.
Authors: Huamán Aguirre Arnold Anthony , Salazar Salinas Karim , Quintana Cáceda María
Published: July 2021

This work studies the interaction between natural dyes obtained from Peruvian Zea mays and Bixa orellana seeds and nanostructured titanium dioxide in order to evaluate their function as sensitizers into solar cell devices. The effective attachment of dyes to the TiO2 layer is corroborated by the comparison of UV-Visible absorption and FT-IR spectra of the extracted dye solutions and sensitized TiO2 electrodes. The principal compounds from the seed extraction of Zea mays and Bixa orellana are cyanidin-3-glucoside (C3G) and bixin, respectively, which were analyzed in an isolated dye/cluster TiO2 system by molecular dynamic simulation. The results showed that the chemisorption is carried out through a consecutive deprotonation process and Ti-O bond formation by the monodentate OH and COOH anchoring groups, for C3G and bixin, respectively. Finally, we tested the effect of the dye – TiO2 interaction on the charge transfer by the comparison of the current-voltage (I-V) curves and incident photon-to-current conversion efficiency (IPCE) of the cells. We found that dye agglomeration in films with Bixa orellana and the high charge recombination of films with Zea mays are critical points to be solved. For this reason, we propose the pretreatment of the TiO2 film before sensitization with Bixa orellana and analyze the effects of pH in Zea Mays solution, in order to obtain better device efficiencies.
NAR: Algoritmo de Roteamento Assistido para Comunicação D2D em Redes Celulares de 5G
Authors: Bastos Alex Vidigal , Silva Cristiano M. , Silva Júnior Diógenes Cecílio da
Published: July 2021

Este artigo apresenta um algoritmo de roteamento para comunicação dispositivo a dispositivo (D2D) em arquiteturas celulares com o objetivo de ampliar a cobertura das estações base. O algoritmo proposto leva em consideração que as comunicações D2D em redes celulares são gerenciadas por estações base e a alocação de blocos de recursos é formulada como um problema mínimo de coloração de grafos. O algoritmo Load Balancing Based Selective Ad Hoc On-Demand Multipath Distance Vector (LBS-AOMDV) é considerado como baseline. Os experimentos foram realizados no SimuLTE (OMnet ++) e demonstram que o NAR tem um ganho energético de aproximadamente 16% comparado ao LBS-AOMDV, enquanto envia aproximadamente 51% a mais de mensagens em relação ao LBS-AOMDV.
Classificação GeoSocial de Contatos para Disseminação de Dados em Redes Veiculares Oportunistas
Authors: Guerber Carlos R. , Gomes Eduardo L. , Fonseca Mauro , Munaretto Anelise
Published: July 2021

As pesquisas em redes veiculares oportunistas têm atraído atenção no que se refere á seleção de contatos para aplicação em redes de dados. Apresentamos um modelo GeoSocial para seleção de contatos e roteamento de mensagens em ambientes urbanos baseado na amplitude e frequência de movimentação e na estrutura social dos véıculos. Consideramos a temporalidade na formação dos enlaces na rede para extrair estas informações. O modelo foi avaliado em uma base de dados real de movimentação de taxis. Em decorrência mostramos que com um pequeno número de véıculos é possivel atingir resultados superiores na taxa de entrega com baixo overhead relativo em relação a outros protocolos de roteamento.
Análise de Desempenho do IEEE 802.11p: Simulações versus Experimentos Reais
Authors: Almeida Thales T. , Gomes Lucas de C. , Ortiz Fernando M. , R. Júnior José Geraldo , Costa Luís Henrique M. K.
Published: July 2021

A embarcação de dispositivos com o padrão IEEE 802.11p no ambiente automotivo é considerado um fator crucial para alavancar a segurança e a eﬁciência no trânsito, o que torna fundamental a avaliação deste padrão antes de sua completa integração com sistemas reais. Entretanto, devido ao custo elevado e à pouca oferta de dispositivos comerciais, a maioria dos trabalhos envolvendo VANETs (Vehicular Ad-hoc NETworks) ainda é realizada apenas no campo das simulações. Visando comparar uma possível equivalência, este trabalho investiga os resultados de medições reais envolvendo cenários V2I (Vehicle-to-Infrastructure) e V2V (Vehicle-to-Vehicle). Para isso, foram confrontados os resultados obtidos por meio de OBUs (On-Board Units) e RSUs (Road Side Units) com os obtidos pelo simulador NS-3. Três métricas de rede foram avaliadas: o alcance máximo, a taxa de entrega de pacotes e o tempo entre recepções de pacotes. Também foi analisada a inﬂuência dos diferentes tipos de modulação permitidos no referido padrão e de diversos padrões de mobilidade. Este trabalho representa uma referência para a completa integração do padrão IEEE 802.11p e contribui para a validação e evolução dos modelos de simulação atuais.
Alocação e posicionamento de recursos para redes de acesso virtualizadas com diferentes níveis de centralização
Authors: Souza Phelipe A. de , Bueno Elivelton F. , Cardoso Kleber V.
Published: July 2021

Existem grandes expectativas nas tecnologias de centralização (CRAN) e de virtualização de rede (NFV); e como elas podem acelerar a implantação de novos serviços e, ao mesmo tempo, diminuir os custos das operadoras de redes. Vários trabalhos discutiram os benefícios de implantar uma nova infraestrutura de rede, mas apenas alguns investigaram como deve ser a transição de uma rede legada. Nesse contexto, existe um problema relevante que envolve três questões principais: 1) quais locais da rede devem ser atualizados; 2) como atualizar o local selecionado, i.e., para totalmente virtualizado ou não; e 3) quem deve atender aos locais virtualizados. Essas questões são inﬂuenciadas pelo nível de centralização empregado em uma determinada rede de acesso (RAN). Aqui, propomos um modelo de otimização e uma heurística que permite ao tomador de decisão deﬁnir o nível de centralização desejado e avaliar seu impacto em algumas métricas, tais como o investimento necessário e o nível de centralização efetivamente alcançado. O modelo mostra como o investimento deve ser aplicado de acordo com o nível de centralização e o custo relativo entre os diferentes recursos. Nossa heurística apresenta desempenho semelhante à abordagem determinística, mas pode obter soluções mais rapidamente e lidar com redes maiores (i.e., cidades e regiões metropolitanas).
Exploiting the diversity of shortest pairs of edge-disjoint paths
Authors: Girolimetto Marina , Tessinari Rodrigo S. , Lima Fabio O. , Pavan Claunir , Paiva Marcia H. M.
Published: July 2021

In an optical network, given a pair of source and destination nodes, some algorithm can be used to find shortest pairs of edge-disjoint paths to be used as working and backup paths. The Suurballe and Tarjan's algorithm is a solution, but it can found different shortest pairs of pathways interconnecting the same pair of source and destination nodes. In this paper, two versions of the Suurballe and Tarjan's algorithm is proposed to deal with that diversity. For each node pair of a given network topology, these versions find the most balanced shortest pair of working and backup paths and the least balanced one. Both algorithms are tested and analyzed in a set of 40 2-edge-connected topologies of real-world optical telecommunication networks. A difference of up to 29% was found between the two strategies.
Análise Espectral para suporte à Implantação de Rede de Campus baseada em Rádio Cognitivo sobre Faixas de TV UHF
Authors: Silva Gabriel W. A. , Balieiro Andson M. , Dias Kelvin L.
Published: July 2021

Este trabalho apresenta uma análise sobre a ocupação da faixa de TV UHF na cidade do Recife como suporte a implantação de uma rede de campus indoor e outdoor baseada em Rádio Cognitivo na Universidade Federal de Pernambuco. Diferente de outros trabalhos, campanhas de medição de espectro e análise sobre modelos de propagação para a construção da Base de Dados Geolocalizados de espectro foram conduzidas considerando ambientes indoor e outdoor. A metodologia apresentada é aplicável a outros cenários. Resultados mostram a viabilidade de implantação da rede de campus oportunista na faixa de TV UHF (75% de disponibilidade) e que a definição do modelo de propagação pode variar de acordo com o local e tipo de ambiente, onde três abordagens foram apresentadas.
Severe Vitamin K-dependent Coagulopathy from Rodenticide-contaminated Synthetic Cannabinoids: Emergency Department Presentations
Authors: Wright Erik , Hafner John , Podolej Gregory , Feinstein Douglas , van Breemen Richard , Rubinstein Israel , Aks Steven , Wahl Michael
Published: July 2021

Introduction: Synthetic cannabinoids are a rapidly expanding subset of designer drugs widely available in the United States since 2008. In Illinois during the spring of 2018, over 160 documented cases of bleeding and prolonged coagulopathy occurred secondary to contaminated synthetic cannabinoids. Methods: We conducted a retrospective cohort study consisting of 38 patients to describe the initial emergency department (ED) presentation, diagnosis, and treatment. Results: Through serum testing we found that three long-acting anticoagulant rodenticides (LAAR) were detected in patients who had inhaled these tainted products: brodifacoum, difenacoum, and bromodialone. Discussion: This study encompasses the largest ED presentation of LAAR poisoning via the inhalational route known to date. Conclusion: The emergency physician should be aware of the potential for tainted coingestants as the cause of undifferentiated coagulopathy.
Risk Factors of Fall-Related Emergency Department Visits by Fall Location of Older Adults in the US
Authors: Kelekar Uma , Das Gupta Debasree , Shepherd Jewel , Sule Anupam
Published: July 2021

Introduction: Prior evidence indicates that predictors of older adult falls vary by indoor-outdoor location of the falls. While a subset of United States’ studies reports this finding using primary data from a single geographic area, other secondary analyses of falls across the country do not distinguish between the two fall locations. Consequently, evidence at the national level on risk factors specific to indoor vs outdoor falls is lacking.

Methods: Using the 2017 Nationwide Emergency Department Sample (NEDS) data, we conducted a multivariable analysis of fall-related emergency department (ED) visits disaggregated by indoor vs outdoor fall locations of adults 65 years and older (N = 6,720,937) in the US.

Results: Results are compatible with findings from previous primary studies. While women (relative risk [RR] = 1.43, 95% confidence interval [CI], 1.42-1.44) were more likely to report indoor falls, men were more likely to present with an outdoor fall. Visits for indoor falls were highest among those 85 years and older (RR = 2.35, 95% CI, 2.33-2.37) with outdoor fall visits highest among those 84 years and younger. Additionally, the probabilities associated with an indoor fall in the presence of chronic conditions were consistently much higher when compared to an outdoor fall. We also found that residence in metropolitan areas increased the likelihood of an indoor elderly fall compared to higher outdoor fall visits from seniors in non-core rural areas, but both indoor and outdoor fall visits were higher among older adults in higher income ZIP codes.

Conclusion: Our findings highlight the contrasting risk profile for elderly ED patients who report indoor vs outdoor falls when compared to the elderly reporting no falls. In conjunction, we highlight implications from three perspectives: a population health standpoint for EDs working with their primary care and community care colleagues; an ED administrative vantage point; and from an individual emergency clinician’s point of view.
An Automated Tobacco Cessation Intervention for Emergency Department Discharged Patients
Authors: Chiu David , Lavoie Ronald , Nathanson Larry , Sanchez Leon
Published: July 2021

Introduction: Nearly 14% of US adults currently smoke cigarettes. Cigarette smoking causes more than 480,000 deaths each year in the United States. Emergency department (ED) patients are frequently asked for their use of tobacco. Manual selection of pre-formed discharge instructions is the norm for most ED. Providing tobacco cessation discharge instructions to ED patients presents another avenue to combat the tobacco use epidemic we face. The objective of the study is to evaluate the effectiveness of an automated discharge instruction system in increasing the frequency of discharging current tobacco users with instructions for tobacco cessation.

Methods: The study was done at an urban academic tertiary care center. A before and after study was used to test the hypothesis that use of an automated discharged instruction system would increase the frequency that patients who use tobacco were discharged with tobacco cessation instructions. Patients that were admitted, left against medical advice, eloped or left without being seen were excluded. The before phase was from 09/21/14-10/21/14 and the after phase was from the same dates one year later, 09/21/15-10/21/15. This was done to account for confounding by time of year, ED volume and other factors. A Fisher’s Exact Test was calculated to compare these two groups.

Results: Tobacco cessation DC instructions were received 2/486 (0.4%) of tobacco users in the pre-implementation period compared to 357/371 (96%) in the post-implementation period (p < 0.05).

Conclusions: The automated discharge instructions system increases the proportion of tobacco users who receive cessation instructions. Given the public health ramifications of tobacco use, this could prove to be a significant piece in decreasing tobacco use in patients who go to the emergency department.
The FAST VIP (First Aid for Severe Trauma “Virtual” in-Person) Educational Study
Authors: Goolsby Craig , Schuler Keke , Rodzik Raphaelle , Charlton Nathan , Lala Vidya , Anderson Kevin , Pellegrino Jeffrey
Published: July 2021

Introduction: Trauma is the leading cause of death for young Americans. Increased school violence, combined with an emphasis on early hemorrhage control, has boosted demand to treat injuries in schools. Meanwhile, coronavirus disease 2019 (COVID-19) has made educating the public about trauma more difficult. A federally funded high school education program in development, called First Aid for Severe Trauma™ (FAST™), will teach students to aid the severely injured. The program will be offered in instructor-led, web-based, and blended formats. We created a program to prepare high school teachers to become FAST instructors via “virtual” in-person (VIP) instruction. We used a webinar followed by VIP skills practice, using supplies shipped to participants’ homes. To our knowledge, no prior studies have evaluated this type of mass, widely distributed, VIP education.

Methods: This study is a prospective, single-arm, educational cohort study. We enrolled a convenience sample of all high school teachers attending FAST sessions at the Health Occupations Students of America–Future Health Professionals International Leadership Conference. Half of the participants were randomized to complete the Stop the Bleed Education Assessment Tool (SBEAT) prior to the webinar, and the other completed it afterward; SBEAT is a validated tool to measure learning of bleeding competencies. We then performed 76 VIP video-training sessions from June–August 2020. The FAST instructors assessed each participant’s ability to apply a tourniquet and direct pressure individually, then provided interactive group skills training, and finally re-evaluated each participant’s performance post-training.

Results: A total of 190 (96%) participants successfully applied a tourniquet after VIP training, compared to 136 (68%) prior to training (P < 0.001). Participants significantly improved their ability to apply direct pressure: 116 (56%) pre-assessment vs 204 (100%) post-assessment (P < 0.001). The mean score for the SBEAT increased significantly from pre-training to post-training: 2.09 with a standard deviation (SD) of 0.97 to 2.55 post-training with a SD of 0.72 (P < 0.001).

Conclusion: This study suggests that a webinar combined with VIP training is effective for teaching tourniquet and direct-pressure application skills, as well as life-threatening bleeding knowledge. VIP education may be useful for creating resuscitative medicine instructors from distributed locations, and to reach learners who cannot attend classroom-based instruction.