bluuebunny/crossref_metadata_2025 huggingface dataset:
Significant Reduction of Resonant Frequency by Multi-Layered Dielectric Material-Loaded Coaxial Cavity for Microwave Heating
Authors: Han TaeGyu , Seo YouMin , Choi EunMi
Published: February 2022

This paper presents a microwave heating method using a cavity whose size is much smaller than the free-space wavelength. The resonant frequency was reduced by inserting multi-layer dielectrics into the cavity, and an appropriate mode was generated in the cavity to heat a specific area inside it. High-permittivity dielectrics were used to make the cavity resonate in the frequency range of a few gigahertz. A formula for the resonant frequency of the multi-layer dielectric material-loaded cylindrical cavity was analytically derived. The frequency reduction by using a dielectric-loaded cylindrical cavity geometry was predicted from the derived formula, from 12.2 GHz to 4.6 GHz, whereas the experiment results showed a reduction from 10.8 GHz to 4.5 GHz. The analytical and the experiment results were compared and analyzed with simulations, which showed good agreement. The heating efficiency at the target in the multi-layered dielectric geometry was analyzed. The electric field inside the target material was measured to prove the temperature response of the microwave heating and was compared with the simulation result. This paper confirms a technical possibility of microwave heating of a smaller-sized cavity with an insertion of low-loss dielectric material in the vicinity of a heating target.
Aspects Which Influence Competitiveness of Physical Culture and Sport Organization
Authors: Shuba Liudmyla , Shuba Victoria , Shuba Victor
Published: February 2022

The current life requires the well-coordinated work and skills to respond the changes in various fields of life. Especially those that influence the maintenance of a healthy human life. The Purpose of the Study is to analyze the competitiveness of sports organization on the base of relevant indicators study in order to manage the sports enterprise competitiveness level. Research Organization. The study was performed since October 1, 2019 to July 1, 2020, in the physical culture and sports organization – Sports Club Sportexpert. The analysis of the services competitiveness was carried out through the example of the sports enterprise – Sports Club Sportexpert. SWOT analysis has been widely used in the process of strategic planning, which divides factors and phenomena into four categories: strengths and weaknesses of the project; opportunities that open up during its implementation and threats associated with its implementation. Results of the Research. The obtained results are aimed at assessing the competitiveness level of the Sports Club Sportexpert. They necessitated the development of certain measures for influence specific competitive indicators. Therefore, it was proposed to expand the discount system – to include discounts for certain age groups, as well as formed discounts on the purchase of sports nutrition, while paying an annual pass. Also, it was suggested to hold a number of activities with a purpose of the sports club promotion. It is proposed to update partially the training equipment in order to influence its quality. Conclusion. The competitiveness level of any enterprise is an important factor influencing the efficiency and success of its activities.
Програма корекції фізичного стану школярів засобами спортивного туризму
Authors: Demianchuk Olena , Tomashchuk Olena , Vashchuk Liudmyla , Yerko Iryna , Fesyk Mariia , Bakota Daniel
Published: February 2022

Актуальність теми дослідження. Стан здоров’я школярів в Україні є відображенням складної соці- ально-економічної та політичної ситуації на фоні високого рівня захворюваності учнів, низького рівня їхньої рухової активності та мотивації до систематичних фізкультурно-оздоровчих занять. Увагу провідних фахівців сфери фізичної культури й спорту спрямовано на сучасні форми рухової активності, пошук інноваційних засобів фізичного виховання, трансформацію підходів до організації й проведення занять та ін. У великому арсеналі засобів оздоровчої рухової активності спортивно-оздоровчий туризм посідає особливе місце, передусім, як комплексний засіб різнобічного розвитку особистості, формування духовно-моральних цінностей, фізичного вдосконалення, соціалізації й професійного самовизначення. Мета й методи дослідження. Мета статті – розробити й теоретично обґрунтувати програму корекції фізичного стану школярів засобами спортивного туризму. Застосовано такі методи, як аналіз та узагальнення даних науково-методичної літератури й інформаційних джерел мережі Інтернет; вивчення та систематизація програм туристичних гуртків Центру національно-патріотичного виховання туризму й краєзнавства; аналіз складових частин варіативного модуля «Туризм» у загальноосвітній школі. Результати роботи. У туризмі, як і в інших видах спорту, до основних засобів підготовки відносять загально-підготовчі вправи, а також спеціальнопідготовчі й змагальні. Програма корекції фізичного стану містить інформаційно-теоретичний і практичний модулі, складовими частинами яких є техніка туризму: робота з мотузками, в’язання вузлів, наведення та проходження технічних етапів, заняття на стаціонарних смугах перешкод, техніка безпеки; техніка орієнтування: рух по азимуту, рух по лінії, рух у заданому напрямку, визначення відстані; фізична підготовка: загальна й спеціальна, контроль та самоконтроль на кожному етапі її реалізації. Ключові висновки. Запропонована програма корекції фізичного стану засобами спортивного туризму сприятиме покращенню фізичного стану школярів, підвищенню рівня їхньої фізичної підготовленості, формуванню здорового способу життя, підвищенню зацікавленості до занять фізичною культурою й спортом, а також адаптації до умов сучасного життя.
Otomobillerde Yenilikçi Hava Kanallı Koltuk Tasarımının Deneysel ve Sayısal Olarak İncelenmesi
Authors: BAYRAM Halil , SEVİLGEN Gökhan , İBİŞ Ahmet
Published: February 2022

Otomotiv sektöründe artan teknoloji kullanıcılara daha gelişmiş konfor koşulları sunmaktadır. Otomobil koltuklarında ısıl konfor açısından arzu edilen seviyeler kış koşullarında koltuk ısıtma sistemleriyle sağlanırken yaz koşullarında koltuk soğutma sistemleri kullanılarak sıcak koltuk yüzeylerinin soğutulmasıyla sağlanır. Bu çalışmada otomobiller için yeni bir koltuk soğutma sistemi tasarımı yapılmış ve prototipi üretilmiştir. Geliştirilen bu aktif havalandırmalı koltuk sistemi taşıt iklimlendirme sistemi tarafından şartlandırılan iç ortam havasını kullanıyor olup istenildiğinde ilave bir soğutucu ünite ile daha etkin bir soğutma da sağlayabilir. Ayrıca geliştirilen bu koltuk tasarımının oturma bölgesi üç-boyutlu (3D) Hesaplamalı Akışkanlar Dinamiği (HAD) analizleri yapılmak üzere modellenmiştir. Üretilen ve modellenen koltuklarla hem otomotiv üretici standartlarına hem de literatürde yer alan çalışmalara uygun olacak koşullar altında deneysel ve sayısal çalışmalar gerçekleştirilmiştir. Koltuk yüzeyine homojen bir hava dağılımı için eklenen gözenekli yapı bölgesinin sıcaklığı 60. saniyede 25°C’ye düştüğü ve diğer yüzeylerin 50°C civarında olduğu görülmüştür. HAD analiz sonuçları incelendiğinde ise fan vasıtasıyla sağlanan hava akımı yaklaşık 2 m/s hızla koltuk modeline girmiş ve gözenekli bölgede 4.5 m/s’ye kadar yükselmiştir. Deneysel ve sayısal çalışma sonuçlarının uyum içinde olduğu gözlenmiştir. Fan etkisinin devre dışı bırakıldığı ve sadece doğal taşınımla soğumanın gerçekleştiği analiz sonuçları fanlı sistemlerin sonuçları ile karşılaştırıldığında ise aktif koltuk soğutma sistemiyle koltuk yüzeyinde yaklaşık 8°C’ye kadar daha düşük değerlerinin elde edildiği görülmüştür. Geliştirilen bu sisteminin özellikle sıcak yaz koşullarında ısıl konfor şartlarının sağlanmasına katkı sağlayacağı düşünülmektedir.
Caracterización de pacientes con osteoporosis tratadas con Vitamina D 100.000 UI mensualmente.
Authors: Bucheli Terán Rubén , Romero Proaño Sandro Patricio
Published: February 2022

Introducción: La vitamina D en la piel tras la exposición solar se constituye en precursor y agente anabólico óseo que estimulael transporte activo de calcio a través de la mucosa intestinal. La Sociedad Europea de Aspectos Clínicos y Económicosde la osteoporosis y osteoartritis, recomienda que pacientes postmenopáusicas con niveles de 25 (OH) D menores de 50nmol/L reciban suplementación entre 800 y 1000 UI diarias de vitamina D.Objetivo: Determinar en mujeres con osteoporosis el cambio porcentual de 25 (OH) D en sangre, con la administración de100.000 UI. de vitamina D cápsulas una vez al mes, así como seguridad y grado de satisfacción con el tratamiento.Sujetos y métodos: Estudio observacional, descriptivo, longitudinal, en el que se incluyeron 44 mujeres que recibieron100.000 UI de vitamina D una vez al mes por tres meses. Se realizó control de laboratorio pre y post-tratamiento a una submuestrano probabilística de 10 pacientes.Resultados: El 70% de casos refirió no tener comorbilidades. El valor inicial de vitamina D en la sub-muestra fue 23,5±10,1nmol/l; al final el promedio fue 27,2±9,6 nmol/l. Post-tratamiento los niveles de vitamina D aumentaron un 20% en más del50% de casos. El 93% de casos no refirieron eventos adversos. Los eventos adversos reportados fueron gastro-intestinales,eventos osteo-articulares y cefalea. La mayoría de casos reportaron encontrarse satisfechos con el tratamiento.Conclusión: El tratamiento fue muy bien tolerado, la mayoría de casos refirieron estar satisfechos con el tratamiento. Seobservaron incrementos porcentuales significativos de 25 (OH) D en sangre luego de 12 semanas de tratamiento.
Comparación entre hernioplastia inguinal convencional frente a laparoscópica en el Hospital General Riobamba IESS, 2018
Authors: Orellana Enriquez Juan Elías
Published: February 2022

Objetivo: Contrastar la hernioplastia inguinal mediante cirugía convencional vs. laparoscópica en el Hospital General Riobamba durante el año 2018.
Método: estudio observacional retrospectivo. Se recuperó información de los casos intervenidos (demografía, técnica quirúrgica, tiempo operatorio, estancia hospitalaria y complicaciones postquirúrgicas). Los resultados entre ambas técnicas fueron contrastados mediante las pruebas estadísticas de Fisher (variables cualitativas), t de Student y U de Mann-Whitney (cuantitativas).
Resultados: Se incluyeron un total de 106 casos sometidos a hernioplastia inguinal, 74 por cirugía convencional y 32 por laparoscopía. Se estimó una tasa de complicaciones entre quienes fueron intervenidos mediante cirugía convencional fue del 18.9% (14/74), mientras que en el grupo intervenido mediante cirugía laparoscópica fue del 18.8% (6/32) (p=0.95). Comparado con la cirugía convencional, en los pacientes intervenidos mediante laparoscopía se estimó además un menor tiempo operatorio (65 vs. 50 minutos; p=0.3) y estancia hospitalaria (53 vs. 46 horas; p=0.31).
Conclusión: En el contexto del manejo quirúrgico de la hernia inguinal, el abordaje mediante laparoscopía está asociada a una reducción no significativa en el tiempo operatorio, estancia hospitalaria y tasa de complicaciones postoperatorias, en comparación para con la cirugía convencional.
Historia de la tiroidectomía en el Ecuador
Authors: PACHECO-OJEDA Luis
Published: February 2022

La patología de tiroides fue conocida desde las antiguas culturas china e hindú más de dos mil años antes de era cristiana. Pero la cirugía de esta glándula se inició en la Edad Media en el imperio bizantino. Desde entonces ha ido desarrollándose hasta los tiempos modernos. En el presente estudio hemos recorrido los momentos más importantes de la cirugía tiroidea a nivel universal y luego su desarrollo en Ecuador. Hemos investigado los personajes que impulsaron la actividad quirúrgica tan particular de esta glándula, así como la producción científica realizada. El bocio en los primeros tiempos fue la indicación básica del tratamiento quirúrgico, pero en las últimas décadas, el cáncer cuyo tratamiento es fundamentalmente quirúrgico, ha tenido un impresionante incremento en su incidencia por lo que la cirugía de esta glándula y su producción científica ha aumentado igualmente tanto a nivel universal como nacional.
Tumor odontogénico adenomatoide mandibular. A propósito de un caso.
Authors: Alvarez Aguirre Maria Salome
Published: February 2022

Introducción: El tumor odontogénico adenomatoide, es una neoplasia benigna hamartomatosa de tipo odontogénico, que constituye entre 3% al 7% de todos los tumores odontogénicos. Se presenta frecuentemente en pacientes jóvenes de sexo femenino y se localiza en el maxilar superior en la zona anterior, principalmente en el canino, se asocia a dientes incluidos, son neoplasias de crecimiento lento, indoloro y asintomático. Se clasifica: en folicular, extrafolicular, y periférico.Presentación del caso: El caso trata de un paciente masculino de 22 años 8 meses, sin antecedentes patológicos de importancia el cual presenta desde hace 1 año abultamiento en región paranasal izquierda, indolora. Acude a odontología del Hospital Carlos Andrade Marín, donde se le realiza una radiografía panorámica y se evidencia un OD 23 (pieza 23 que no ha erupcionado) la lesión se relaciona con la órbita, se observa una formación quística que abarca maxilar y seno maxilar dellado izquierdo. Además, el abultamiento toma el tercio medio de la región facial.Discusión: El tumor odontogénico adenomatoide es considerado una neoplasia benigna que crece progresivamente y lentamente. El tratamiento de esta lesión es la enucleación y curetaje de la zona afectada sin observarse recidiva.
Pelaksanaan perawatan dan pelestarian bahan perpustakaan di Perpustakaan IPB University
Authors: Roni
Published: February 2022

Penelitian ini bertujuan untuk mengetahui pelaksanaan kegiatan perawatan dan pelestarian bahan perpustakaan serta kendala dalam pelaksanaannya di Perpustakaan IPB University. Penelitian ini menggunakan metode penelitian kualitatif deskriptif. Hasil penelitian diperoleh kesimpulan bahwa kegiatan pelestarian dan pemeliharaan bahan perpustakaan di perpustakaan IPB University belum dilaksanakan secara maksimal sebagaimana mestinya. Banyak bahan perpustakaan yang masih dalam keadaan rusak karena beberapa kendala diantaranya keterbatasan dana yang khusus untuk kegiatan ini serta terbatasnya sarana dan prasarana dan tenaga ahli yang mampu untuk mengerjakan kegiatan perawatan dan pelestarian bahan perpustakaan. Kegiatan perawatan dan pelestarian di Perpustakaan IPB University masih dilakukan dengan sangat sederhana, seperti: membersihkan rak tempat penyimpanan bahan pustaka dan penjilidan buku rusak.
O Deus de São Francisco de Assis
Authors: Teixeira Celso Márcio
Published: February 2022

O tema que nos propomos abordar constitui o núcleo da espiritualidade de São Francisco. A nosso ver, a sua concepção ou imagem de Deus, incluindo o seu modo de se relacionar com Ele, caracteriza fundamentalmente a sua espiritualidade. De fato, toda a sua experiência religiosa parte da sua visão de Deus e encontra em Deus o seu ponto de referência. Nesse sentido, pode-se afirmar que Francisco chegou a ser um verdadeiro teólogo, pois adquiriu uma visão teológica da realidade, isto é, a realidade é vista a partir de um único centro: Deus. A sua visão do mundo e do homem, por exemplo, tem em Deus o seu ponto de referência. O mundo, como conjunto das criaturas, é visto em referência ao Criador o homem, criado à imagem e semelhança de Deus, foi colocado pelo Senhor mesmo em posição de excelência entre as demais criaturas...
Oração, uma exigência (também) política
Authors: Betto Frei
Published: February 2022

Este texto, destinado mais propriamente aos agentes de pastoral comprometidos com a evangelização popular, trata do lugar e da importância da oração (pessoal e comunitária, mística e litúrgica) na vida desses agentes e de suas implicações políticas...
Violência e Reconciliação
Authors: Leers Bernardino
Published: February 2022

Na tradição clássica dos manuais de teologia moral, cada assunto, problema moral, começa com uma definição clara e concisa. O problema da violência no mundo atual parece não querer submeter-se tão facilmente a este tipo de operação, pois se apresenta como «um novo mito de Sísifo: a cada esforço para a compreensão deste tema, ele, como realidade, nos surpreende com uma nova faceta, o que faz o nosso esforço pertinente apenas à compreensão de uma espécie de violência, jamais da violência como substantivo, ou da violência como totalidade»...
Characterization of Pseudomonas aeruginosa and Acinetobacter spp. in respiratory secretions of hospitalized patients in intensive care
Authors: Adrian Fernández García  , Lourdes de Armas Álvarez  , Geni Hernández González  , María Patricia Zambrano Gavilanes  , Rigoberto Fimia Duarte
Published: February 2022

Pseudomonas aeruginosa and Acinetobacter spp. are the microorganisms most frequently associated with serious healthcare-associated infections and death. The objective of the research consisted of characterizing the isolates of P. aeruginosa and A. spp. in respiratory secretions of patients hospitalized in the Clinical Surgical Hospital of Santa Clara, Villa Clara, Cuba between January 2014 and December 2018. A descriptive, longitudinal and retrospective study was carried out with the isolates of P. aeruginosa and A. spp. from the Clinical Surgical Hospital "Arnaldo Milián Castro" in the city of Santa Clara, Villa Clara province, Cuba between the months of January 2014 to December 2018. For the realization of this work, a discretionary and intentional sampling by criterion was selected. The population consisted of 2 207 isolates, and the sample consisted of 249 P. aeruginosa and 705 A. spp. The data were obtained from the record books of the respiratory samples section of the Microbiology Laboratory and were arranged in a documentary observation guide. A. spp., was the most frequently isolated microorganism in the intensive care units, with a uniform behavior during the entire series studied, while P. aeruginosa predominated in the first and fourth trimesters. A. spp., showed almost absolute levels of resistance throughout the study, while P. aeruginosa showed low percentages of resistance with a propensity to increase resistance. It is concluded that both microorganisms were the most frequently isolated in respiratory secretions in ICUs, surpassing in recent years’ other microorganisms, such as Gram-positive cocci and enterobacteria in general isolates and in HAIs, with marked prevalence rates for both genera, as well as an evident resistance, characterized by differences in relation to percentages, but with a propensity to increase it.
Pemberdayaan Serta Edukasi Kreatif Mewujudkan Masyarakat Sehat dan Tanggap Covid 19
Authors: Rohmayani Vella , Choliq Idham , Syaifurrahman Islam , Lihabi Lihabi
Published: February 2022

Pandemi Covid-19 yang tak kunjung usai membuat sebagian masyarakat mulai lelah dan abai menerapkan protokol kesehatan, termasuk masyarakat pesisir Sukolilo, Surabaya. Di lokasi tersebut sudah banyak dijumpai masyarakat yang sudah beraktivitas seperti kehidupan normal layaknya sebelum pandemic Covid-19 terjadi. Banyak masyarakat yang sudah beraktivitas di luar rumah tanpa memakai masker, menjaga jarak, dan lain seterusnya. Padahal pandemic Covid-19 gelombang kedua menyebabkan kasus kesakitan maupun angka kematian yang jauh lebih tinggi dibandingkan pandemic sebelumnya. Oleh sebab itu menjadi penting untuk dilakukan edukasi kreatif guna menyadarkan masyarakat akan pentingnya menerapakan protokol kesehatan agar dapat terhindar dari penularan penyakit Covid-19. Kegiatan edukasi kreatif dilakukan melalui poster dan video beragam bahasa, yaitu bahasa Indonesia, Jawa dan Madura sehingga masyarakat lebih mudah memahami terkait gejala, penularan dan pencegahan Covid-19. Kegiatan edukasi tersebut dilakukan dengan menggunakan metode door to door, sehingga tidak ada kegiatan pengumpulan masa yang dapat meningkatkan resiko penularan Covid-19. ` Masyarakat tersebut sangat antusias dengan kegiatan edukasi yang dilakukan, mereka juga menjadi lebih disiplin dalam menerapakan protokol kesehatan guna menghindari penularan penyakit Covid-19.
Penyuluhan dan Pemeriksaan Penyakit Kecacingan pada Pemulung di Kelurahan Bangkala Kecamatan Manggala Kota Makassar
Authors: Jangga Jangga , Latur Saparuddin , Idris Haerawati , Ningsih Nining Ade , Rosdiana Rosdiana
Published: February 2022

Penyakit kecacingan masih merupakan masalah kesehatan masyarakat di Indonesia.  Nematoda usus adalah sejumlah spesies yang ditularkan melalui tanah yang tercemar oleh cacing. Infeksi cacing menyerang semua golongan umur terutama anak-anak dan balita yang dapat mengganggu tumbuh kembang anak, sedangkan jika infeksi terjadi pada orang dewasa dapat menurunkan produktivitas kerja. Oleh karena itu, kami mengadakan pengabdian masyarakat ini adalah untuk mengetahui ada tidaknya telur nematoda usus pada kuku tangan pemulung sebagai penyebab penyakit kecacingan untuk kemudian melakukan pengobatan; melakukan penyuluhan kepada pemulung mengenai pencegahan dan penularan penyakit kecacingan serta PHBS; dan pemberian obat cacing bagi pemulung di Kelurahan Bangkala Kecamatan Manggala Kota Makassar. Pengambilan sampel kuku tangan pemulung untuk pemeriksaan penyakit kecacingan dan penyuluhan kesehatan serta pembagian obat cacing dilaksanakan  pada tanggal 10-11 Agustus 2020. Kegiatan dimulai dengan pemeriksaan nematoda usus pada kuku tangan pemulung dengan metode sedimentasi, menentukan ada tidaknya telur atau larva nematoda usus dalam kuku pemulung yang diperiksa, kemudian penyuluhan mengenai pencegahan dan penularan penyakit kecacingan, PHBS, serta pembagian obat cacing kepada para pemulung. Pemeriksaan penyakit kecacingan dan penyuluhan serta pembagian obat cacing kepada para pemulung di Kelurahan Bangkala Kecamatan Manggala Kota Makassar telah dilaksanakan dengan baik. Berdasarkan hasil pemeriksaan didapatkan pemulung yang telah terinfeksi telur cacing nematoda usus dengan prosentase 8%. Kata Kunci : Penyakit Kecacingan, Penyuluhan, Pemeriksaan
Modifikasi Mesin Penggoreng Krupuk Pasir Manual Menjadi Semi Otomatis Dengan Mikrokontroller Bahan Bakar Gas Elpiji
Authors: Ponidi Ponidi , Rouf Zainur
Published: February 2022

Abstrak Usaha kecil dan UMKM penghasil kerupuk pasir diwilayah Dsn.Sumbergayu, Ds.Klurahan, kec.Ngronggot kab.Nganjuk saat ini masih banyak menggunakan metode penggorengan manual dengan menggunakan tenaga manusia sebagai andalan utama. Sistem penggorengan manual yang menggunakan tenaga manusia masih menggunakan bahan bakar kayu yang dimasukkan ke dalam tungku dan membuat temperature di ruang penggorengan menjadi sangat panas sehingga membuat pekerja menjadi cepat lelah dengan keadaan tersebut dan dianggap kurang efisien. Salah satu solusi untuk menambah efisiensi dan produktifitas yaitu dengan melakukan modifikasi mesin penggoreng kerupuk menjadi semi-otomatis dengan bahan bakar gas elpiji yang dilengkapi pengatur suhu. Modifikasi mesin penggoreng kerupuk  pasir semi otomatis ini bertujuan agar proses produktivitas pada penggorengan kerupuk pasir lebih optimal sehingga tidak dibutuhkan tenaga kerja tambahan dan temperatur di sekitar penggorengan lebih stabil. Modifikasi mesin penggoreng ini dimulai dari melakukan survei lapangan sehingga diperoleh gambaran mesin penggorengan yang ada sekarang, pengerjaan dibagi menjadi dua komponen utama sehingga dalam proses manufaktur lebih mudah pengerjaannya. Komponen pertama adalah sistem mekanis dan yang kedua sistem elektrik, sistem mekanis terdiri dari chasis, drum penggorengan, gear box, pully dan motor listrik sedangkan sistem  elektrik terdiri dari panel dan elektrik mikrokontroller ATMEGA. Pada dasarnya mesin ini nantinya bisa digerakkan dengan menggunakan semi-otomatis dan juga bisa dengan penggerak manual. Kata Kunci: Krupuk Pasir, Penggorengan, Produktivitas
Inovasi Decoupage untuk Inovasi Pemberdayaan Perempuan Desa Tegaren, Trenggalek
Authors: Suksmawati Herlina , Setiyowati Arin , Rikza Ayu , Nuryananda Praja
Published: February 2022

Kegiatan pengabdian ini berfokus pada pemberdayaan perempuan lokal Desa Tegaren, Kabupaten Trenggalek, dengan instrumen produk kerajinan besek bambu berteknik decoupage (pewarnaan) untuk meningkatkan kapasitas ekonomi desa sekaligus menaikkan kesejahteraan keluarga. Beberapa kelompok perempuan lokal telah menjadikan produk kerajinan bambu sebagai salah satu karya yang menghasilkan penghasilan tambahan untuk keluarga mereka. Namun demikian, para perempuan lokal tersebut terbukti masih belum mampu mengembangkan produk kerajinan bambu yang mereka tekuni. Oleh karenaitu, dengan menggunakan pendekatan pemberdayaan masyarakat observasi partisipatif, pengabdian masyarakat ini akan bertumpu pada peran perempuan lokal Tegaren untuk meningkatkan kapasitas ekonomi sosial mereka dan desa. Beberapa konsep teoretik yang digunakan dalam pengabdian masyarakat ini adalah penyuluhan sosial, pendampingan, pelatihan, decoupage, peningkatan kapasitas ekonomi (economic leverage), metode asset-based community development (ABCD), dan pemberdayaan perempuan. Hasil utama dari kegiatan pengabdian masyarakat ini termanifestasikan menjadi dua, yakni (1) peningkatan kapasitas perempuan pengrajin besek bambu sehingga mereka dapat membuat besek dengan teknik decoupage dan (2) besek hasil karya mereka dapat dijadikan sebagai bingkisan wisata desa.Kata Kunci: Pemberdayaan Perempuan, Besek, Peningkatan Kapasitas Ekonomi, Desa
УТОЧНЕНИЕ ПАРАМЕТРОВ УСТАНОВКИ ДЛЯ ОПРЕДЕЛЕНИЯ ПОКАЗАТЕЛЕЙ ВЗРЫВА ПЫЛЕВОЗДУШНЫХ СМЕСЕЙ
Authors:   Институт химической кинетики и горения им. В. В. Воеводского Сибирского отделения Российской академии наук, МАНЖОС Е. В. , КОРЖАВИН А. А. ,   Институт химической кинетики и горения им. В. В. Воеводского Сибирского отделения Российской академии наук, КОЗЛОВ Я. В. ,   Институт химической кинетики и горения им. В. В. Воеводского Сибирского отделения Российской академии наук, НАМЯТОВ И. Г. ,   Институт химической кинетики и горения им. В. В. Воеводского Сибирского отделения Российской академии наук
Published: February 2022

В Институте химической кинетики и горения им. В. В. Воеводского Сибирского отделения Российской академии наук (ИХКГ СО РАН) создана установка для определения показателей взрыва пылевоздушных смесей в соответствии с нормативным документом ГОСТ 12.1.044-89 (п. 4.11). Установка позволяет определять нижний концентрационный предел распространения пламени, минимальную флегматизирующую концентрацию флегматизатора, минимальное взрывоопасное содержание кислорода, а также максимальное давление взрыва пылевоздушных смесей. Необходимость определения таких характеристик вызвана требованиями безопасности при выполнении производственных процессов, связанных с образованием горючих пылегазовых смесей. Целью настоящей работы является обоснование выбора конструктивных параметров источника зажигания, времени начала распыления и времени отключения спирали нагрева, являющимися основными для верного определения показателей взрыва пылевоздушных смесей. Для достижения поставленной цели были проведены экспериментальные исследования материала и конструктивных параметров спирали нагрева и подобраны их оптимальные значения. Дано теоретическое описание, удовлетворительно описывающее экспериментально измеренную динамику процессов нагрева и охлаждения спирали нагрева. Обоснован момент открытия подающего воздух клапана, определяющий время начала распыления и время отключения спирали нагрева.
Circular Economy – Chance für Innovation – Eine Methode zur kreativen Entwicklung von Circular-Economy-Geschäftsmodellen
Authors:   Institute for Industrial Ecology (INEC) an der Hochschule Pforzheim, Berndt Tobias , Lang-Koetz Claus ,   Institute for Industrial Ecology (INEC) an der Hochschule Pforzheim
Published: February 2022

Die Circular Economy gilt als eines der vielversprechendsten Konzepte auf dem Weg hin zu einer nachhaltigeren Wirtschaftsweise – welche die Gesellschaft zunehmend von Unternehmen einfordert. Die Erwartungshaltungen an eine verantwortungsvolle Unternehmensausrichtung steigen: Dies zeigt ein aktuelles Urteil des Bundesverfassungsgerichts, das verlangt, dass Deutschland die Klimaschutzziele ambitionierter gestalten muss. Der European Green Deal sieht Klimaneutralität für die EU bis 2050 vor und der „Aktionsplan Kreislaufwirtschaft“ fordert einen effektiveren Umgang mit Ressourcen und Reserven. In diesem Beitrag wird eine Methode beschrieben, mithilfe derer Unternehmen Ideen für zirkuläre und damit nachhaltigere und ressourcenschonendere Geschäftsmodelle entwickeln können.
Digitalisierte Industrie und Nachhaltigkeit - Zwischen Synergie und Dissonanz
Authors:   Institute for Advanced Sustainability Studies IASS, Schmelzle Frieder , Kunkel Stefanie ,   Institute for Advanced Sustainability Studies IASS, Matthess Marcel ,   Institute for Advanced Sustainability Studies IASS, Beier Grischa ,   Institute for Advanced Sustainability Studies IASS
Published: February 2022

Ein erheblicher Teil der globalen Treibhausgasemissionen wird durch die Industrie verursacht. Ihre Digitalisierung wird oft als Weg zu mehr Nachhaltigkeit gesehen. Zugleich zeichnen sich ökologische und soziale Risiken ab, deren Erforschung noch am Anfang steht. Bisherige Erkenntnisse zeigen multiple Herausforderungen auf. Soll eine nachhaltige Industrie 4.0 gelingen, müssen diese bereits konzeptionell einbezogen werden. Aufbauend auf einer konzeptionell-theoretischen Literaturanalyse präsentiert der folgende Beitrag aktuelle Entwicklungen aus Forschung, Wirtschaft und Politik. Wir beleuchten ausgewählte Ansätze, die auf eine nachhaltige Industrie 4.0 abzielen und skizzieren abschließend praktische Gestaltungsoptionen.
Meningkatkan Motivasi Dan Hasil Belajar Matematika Dengan Menggunakan Model Realistic Mathematics Education (RME) Materi Himpunan
Authors: Tusdia Heni
Published: February 2022

This study aims to see the changes that occur from the motivation and student learning outcomes by using the Realistic Mathematics Education (RME) model of the set material in class VII-G students of SMP Negeri 1 Cisarua. The population used in this study were students of class VII-G SMP Negeri 1 Cisarua as many as 34 students consisting of 14 male students and 20 female students. The method used in this research is classroom action research which is divided into 3 (three) cycles. In this case the overall cycle can be obtained that the motivation and student learning outcomes by using the Realistic Mathematics Education (RME) model of the material set for students of class VII-G SMP Negeri 1 Cisarua can increase.
Peningkatan Kemampuan Penyelesaian Matematika Materi Fungsi dan Fungsi Invers Melalui Metode Think Pair Share Pada Siswa Kelas XI-Geomatika
Authors: Bardini Sri
Published: February 2022

Tujuan dalam penelitian ini secara umum adalah untuk  meningkatkan   kemampuan dalam pemecahan masalah Aljabar pada Fungsi  dan  Fungsi  Invers siswa kelas XI Geomatika Sekolah Menengah Kejuruan  Negeri  2 Surakarta, dan secara khusus  bertujuan untuk meningkatkan hasil belajar Matematika materi Fungsi  dan  Fungsi  Invers pada siswa kelas  XI Geomatika di   Sekolah Menengah Kejuruan  Negeri  2 Surakarta.

Hasil penelitian dapat disimpulkan bahwa penerapan metode pembelajaran Think Pair Square Penerapan metode pembelajaran Think Pair Share secara signifikan dapat meningkatkan  kemampuan siswa  dalam Fungsi  dan  Fungsi  Invers Siswa kelas XI DPIB-A SMKN 2 Surakarta. Kemampuan siswa  dalam Fungsi  dan  Fungsi  Invers pada kondisi awal sebelum tindakan persentase kemampuannya berada pada kategori rendah yaitu 47.22 % dan pada siklus I mengalami peningkatan dengan  tingkat kemampuan sedang  yaitu 64% dan pada siklus II kemampuan siswa berada pada kategori tinggi yaitu 86 %. Peningkatan kemampuan siswa dalam pemecahan masalah matematika sangat signifikan yaitu sebesar 38,78% dari kondisi awal.
KIRSAL TURİZMLE KIRSAL KALKINMANIN KIRSAL YOKSULLUĞU AZALTMADAKİ ETKİSİ: YATAĞAN ÖRNEĞİ
Authors: İLTER Metin Serhat
Published: February 2022

Kırsal kalkınma hamleleri tüm ekonomilerde görülen hareketlerdir. Kırsal kalkınmanın tarım ve tarıma dayalı sanayii ile olabileceği konusundaki görüşler turizmin işin içine girmesiyle değişmeye başlamıştır. Artık günümüzde Türkiye için özellikle Ege ve Akdeniz Bölgelerinde tarımın yanında turizm önemli bir gelir kaynağı haline gelmiştir. Birçok kırsal yörede ise turizm tarımın önüne geçmiş ve kırsalın tarım yönlü görünürlüğü (Bodrum ve Marmaris’te olduğu gibi) kaybolmuştur. Bu çalışmanın amacı, kırsaldaki yoksulluğun azaltılmasında tarım ve hayvancılık dışında ikinci bir gelir kaynağı olarak turizmin önemini göz önüne sermektir. Kırsal kalkınmanın sağlanabilmesi ve kırsaldaki yoksulluğun azaltılabilmesi için kullanılan yöntemlerden biri de kırsalın turizm değerlerinin gün yüzüne çıkarılması ve geliştirilmesidir. Bu konu incelenirken öncelikle tanımlara yer verilmiş ve kalkınmanın, yoksulluğun ve turizmin ne olup olmadığına değinilmiştir. Kırsal alan çalışmalarının Türkiye’de sayıca az çalışmalar olmasının yanı sıra kırsal turizm çalışmaları yok denecek kadar azdır. Çalışma bu yönüyle mevcut literatüre katkı sağlamayı hedeflemiştir. Araştırma evreni olarak seçilen yer, Muğla İli Yatağan İlçesi’dir. Yatağan’ın bir madenci kasabası görünümü termik santralin özelleştirilmesinden sonra kaybolmaya başlamış, ilçenin özellikle Tunç Çağı’na kadar giden tarihsel (ören) yerleri ve kendine has kasabaları (Bozüyük, Belen ve Yava gibi) gezilmeye ve görülmeye değer yerler olmuştur. Türk Müzeciliğinin kurucusu Osman Hamdi Bey ilk çalışmalarını bu ilçede yapmış ve ilk buluntular İstanbul Arkeoloji Müzesi’ne gönderilmiş ve burada halen sergilenmektedir. Sadece bu durum bile Yatağan’ın turizm açısından değerini ortaya koymak için yeterlidir. Yatağan’da tespit edilenler makalede saha çalışması ve örnek olay olarak sunulmuştur. Yatağan’ın tarihi ve turistik yerleri fotoğraflanarak okuyucunun konu hakkında daha fazla bilgi sahibi olması hedeflenmiştir. Ege Bölgesindeki tipik kırsal yaşantının bir örneği olan Yatağan’ın tarihi, coğrafi ve demografik özellikleri, turizm yerleri, ören yerleri, geçim ekonomisi, eğitim durumu ve turizm istatistikleri incelenmiştir. Kırsaldaki sorunların ekonomik yönü için çözüm önerileri getirilmeye çalışılmış, tarım dışı unsurlardan kırsal turizm bu bağlamda incelenmiştir.
Diversity of scale insects (Hemiptera: Coccomorpha) attacking citrus trees in Machakos, Makueni, Kilifi and Kwale Counties, Kenya
Authors:   School of Biological Sciences, University of Nairobi, 30197, 00100 Nairobi, Kenya., Michael Githae , Ong’amo George O. ,   School of Biological Sciences, University of Nairobi, 30197, 00100 Nairobi, Kenya., Nderitu John ,   Department of Crop Science and Protection, University of Nairobi, 30197, 00100 Nairobi, Kenya., Watson Gillian W. ,   Department of Life Sciences, the National History Museum, London, SW7 5BD, U.K., Kinuthia Wanja ,   Invertebrate Zoology Section, National Museums of Kenya, Nairobi, Kenya.
Published: February 2022

Citrus farming is a major source of revenue for large and small-scale farmers in Kenya. Citrus production is confronted with threats from pests and diseases. Surveys of citrus farms in Kilifi, Kwale, Machakos and Makueni counties, Kenya in July/August (dry season) and in November/December (wet season), 2019 were conducted to identify scale insect pests (Hemiptera: Coccomorpha) attacking the trees (Sapindales: Rutaceae), and their related biota. A total of 22 scale insect species belonging to four families, namely Diaspididae (armoured scales), Coccidae (soft scales), Pseudococcidae (mealybugs), and Monophlebidae (giant mealybugs) were found infesting citrus trees in the two regions surveyed. Among the scale insects reported, four species were newly introduced in Kenya; three armoured scales Parlatoria ziziphi (Lucas), Parlatoria pergandii (Comstock), Aonidiella comperei (McKenzie), and a soft scale, Pulvinaria polygonata (Cockerell). The scale insects were closely associated with predators (coccinellids and lacewings) and attendant ants. This information will be helpful in the development of efficient management strategies against the scale insect pests, thus improving citrus production in Kenya. The scale insect pests identified in this study will be useful to plant quarantine facilities in Kenya to help to prevent and detect accidental introductions of exotic scale insect species.
مسارات الاعتراف وسؤال الغيرية عند بول ريكور
Authors: مبشور هشام
Published: February 2022

تقع هذه الدراسة في ثلاثة أقسام؛ خصصنا الأول منها للنظر في الدلالات المعجمية لمفهوم "الاعتراف" وامتداداته الفلسفية عند رينيه ديكارت وإيمانويل كانط في شكل معرفة وتعرّف. بينما ناقشنا في قسمها الثاني مقومات الاعتراف وميكانيزماته فلسفيًا، والمتجسّد في ذات فاعلة. وفي القسم الثالث تبيانٌ لضرورة الاعتراف بوصفه فعلًا رمزيًا يرسخ قيمة الذوات وكرامتها، ويؤمّن لها الثقة بنفسها، ويمنحها إمكان الانفتاح على الآخر ومراعاة حقه في ممارسة هويته، وفق مبدأ أسبقية الاختلاف على التشابه والتماثل.
The Value of Radiation Therapy for the Treatment of Diffuse Large B-Cell Lymphoma in a New Era
Authors: Chen Bao-An , Yuan Zhongshu , Zhang Jing , Wu Xue , Yin Li , Chen Bao-An
Published: February 2022

As a highly heterogeneous disease, diffuse large B-cell lymphoma shows different clinical presentations, molecular and immunophenotypic characteristics, International Prognostic Index (IPI score) and response to therapy, which consequently brings about different prognoses and survival results. In addition to surgery and chemotherapy, radiation is also one important modality to treat diffuse large B-cell lymphoma. Over the past few decades, radiation therapy has stepped forward because of technological revolutions. The role of radiation in treating diffuse large B-cell lymphoma is discussed, including: i) advances in modern-day radiation technology ii) potential toxicity from radiation, iii) indications for radiation, and iv) available studies about the efficacy of radiation.
FEATURES OF THE FORMATION OF CREATIVE COMPETENCIES OF FUTURE SPECIALISTS IN TECHNOLOGY, DESIGN AND ARCHITECTURE IN A VISUALLY RICH EDUCATIONAL SPACE
Authors:   Національний університет «Полтавська політехніка імені Юрія Кондратюка», BOIKO V. , HRYTSENKO L. ,   Полтавський національний педагогічний університет імені В. Г. Короленка, NEGAY G. ,   Хмельницький національний університет, STRASHKO L. ,   Хмельницький національний університет
Published: February 2022

The article is devoted to the study of the peculiarities of visual teaching methods usage in the process of professional competencies formation of future specialists in technology, design, and architecture. With the help of ‘creativity’ and «visualization» mental maps, the content of these categories within our research is processed. The interpretation of the categories «creativity», «creation», «clarity» and «visualization» in modern conditions of the visual density of the educational space is analyzed. The methods of using modern means of visualization in the process of students’ visual literacy formation are tested. The effectiveness of the visual aids usage in the process of the creative competence formation of future specialists in technology, design, and architecture at all levels of knowledge acquisition has been studied and experimentally confirmed. The positive influence of tasks with elements of visualization on the increase of educational activity motivation is analyzed. It is stated that the transition from the student's involuntary attention to an arbitrary one is natural; the increase in the level of the student's creative thinking is confirmed. Peculiarities of professional competencies formation of specialists in technology, design, and architecture include the obligatory presence of visualization elements in the process of teaching graphic disciplines. Modern methods and techniques should form visual literacy from the first stages of the learning process. Professional competence will be considered formed in the presence of visual culture. Key words: visual technologies; visualization tools; the category mental map; creative competence formation; creative project activity.
A Study of Trump’s Narrative about Islam in US Press
Authors: Hameed Shafqat , Iqbal Ashraf , Razaq Kashaf Abdul
Published: February 2022

The study's goal is to investigate the coverage of Donald Trump's anti-Islam narrative in the United States press. The events of September 11, 2001, in New York City, and in San Bernardino,California, among others, impacted the socio-cultural, socio-economic, socio-political, and foreign policies of many countries throughout the world. The current research is essentially a content analysis of two editorials from two different newspapers in the United States (The NewYork Times and The Washington Post). The editorial contents were divided into four categories: A (US government relations with Muslim countries), B (coverage of Islam/Muslims in the war on terrorism), C(Donald Trump's stance on US-Muslim Countries bilateral relations),and D (US government's stance on US-Muslim Countries bilateral relations). To assess the association between different variables, the Chi-square statistical test was performed. The findings show that following the 2016 presidential elections in the United States, editorial overage of Trump's anti-Islam narrative was less favorable than previously.
The Reclamation of Dispute Settlement Mechanism in WTO for Sustainability of International Trade (Trade Law vs. Security Law)
Authors: Hussain Amjad , Mushtaq Shahzada Amir , Saeed Muhammad Arif
Published: February 2022

The ideology of Bretton Woods for multilateral trading system buried in the USA during the reigns of Trump. He has not only reversed the 80 years’ trade rules of the USA but poses a potential threat to Multilateral trade and endangered the WTO mechanism of dispute resolution by delaying the nominations forits Appellate forum. The present study focuses both on the potential crises in international trade and American invocation of excessive tariffs and Anti-Dumping duties in the form of National Security Measures contrary to the provisions of the GATT Agreement. The Security Measures taken by the Trump administration were extraordinary in nature and violated many procedural rules of WTO Trade covenants necessary to be followed before the determination and imposition of counter-bailing and Anti-Dumping duties. The Trump'sunilateral approach eroded away the leading role of the USA for accelerating the global trade once it played,which resultantly paved the way for China to take place instead of the USA in international arena to revisit and frame new trade rules for Nations. The article also addresses through empirical analysis that WTO dispute settlement body seems reluctant to take any bold decision against developed economies.
Impact of Social Sciences on Nanovaccines Awareness in attaining Sustainability against Biological Warfare Agents
Authors: Afridi Manzoor Khan , Ali Rubina , Jan Inamullah
Published: February 2022

The Health system has witnessed numerous catastrophic outbreaks, epidemics, and pandemics. A biological outbreak can be natural, accidental or intended factors are responsible for the emergence of health threat. Threats can be genetics or biological; ecology; social,economic or political, and environmental based. Conventional technologies for the detection of these threats fail to adequately resolve the issues like imperfect detection, time-consuming procedures, high cost, and relatively reduced sensitivity. Conventional vaccines have limited efficacy, teratogenicity, high toxicity, and limited bio safety. Rapid developments in functionalized nano detectors and nano vaccines have revolutionalised the design of compatible nano-agents with improved on-site detection,decontamination, and rapid elimination of chemical, biological and infectious agents. This paper provides key insights into nanotechnology-based approaches and challenges related to the monitoring, detection,and targeting of these agents. Innovative nanotechnology-driven approaches with high sophistication may open up new opportunities in addressing the threats of biological and chemical warfare concerning homeland security.
Peluang Kerja Penyandang Disabilitas di Kota Metro
Authors: Sunarwan Aisyah
Published: February 2022

Getting a job is something that everyone really wants without exception for people with physical disabilities. In Metro, there are many people with physical disabilities who do not or have not gotten a job so they do anything to survive. This study was conducted to determine employment opportunities for people with physical disabilities based on the Law of the Republic of Indonesia Number 8 of 2016 article 53. Data in this study were obtained through observation and interview process to the heads of agencies and people with physical disabilities in Metro. Based on the results of the analysis of the data obtained, it can be concluded that the job opportunities for persons with physical Disabilities in Metro are still relatively low and the rights to obtain employment for persons with disabilities as stipulated in the Act are still not well realized.
Nurses’ Moral Distress in Caring for COVID-19 Patients
Authors:   Department of Medical Surgical Nursing, School of Nursing and Midwifery, Zabol University of Medical Sciences, Zabol, Iran., Firouzkouhi Mohammadreza , Abdollahimohammad Abdolghani ,   Department of Medical Surgical Nursing, School of Nursing and Midwifery, Zabol University of Medical Sciences, Zabol, Iran., Shahraki-Vahed Aziz ,   Department of Medical Surgical Nursing, School of Nursing and Midwifery, Zabol University of Medical Sciences, Zabol, Iran.
Published: February 2022

Dear Editor romoting the principles of professional practice is an approach to build trust among individuals concerning the medical profes sion. Individuals’ trust in nurses plays a cru cial role in patient care; thus, is of signifi cant importance. The main cornerstone in nursing care is the existence of nurses with professional ethics. Due to the epidemic of Coronavirus Disease 2019 (COVID-19), numerous patients have been hospital ized in the Intensive Care Unit (ICU) and some have expired in Iran and around the world. COVID-19 high lighted various difficult ethical issues encountered by healthcare providers in caring for patients and families. Nurses, as frontline healthcare workers, spend most of their time with patients; therefore, it is essential to ad dress the ethical concerns they face [1]. Attention to safety in nurses In the fight against COVID-19, ensuring the safety of nurses and other forefront healthcare workers is an important ethical concern. Nurses have to work under conditions that pose fundamental and uncertain risks to their health. Although nurses often voluntarily care for patients in high-risk situations, deficiencies and inappro priate conditions (e.g. the lack of protective facilities), prolonged presence in the wards to compensate for staff shortages, and patient care threaten their health; accord ingly, such conditions jeopardize more effective patient care. Due to these limitations, nurses cannot provide ef fective care and experience moral distress, psychological distress, and Post-Traumatic Stress Disorder (PTSD) [2]. Providing healthcare resources for patients COVID-19-induced conditions have necessitated more serious (and ethical) attention to the prioritization of care and resources in different care units. Making the right decision about the patient is among the ethical as pects that nurses encounter in special wards; it imposes a great moral burden on the healthcare staff. Nurses must provide care, justice, transparency, and protection in a way that does not incur legal and conscientious re sponsibilities. Patients with COVID-19 are admitted to hospital wards with different care needs. They require adequate medical care, beds, ventilators and oxygen therapy, medicine, and so on. When nurses are unable to provide effective care due to a large number of hospital ized patients and the lack of facilities, they face moral contradictions. Even in the UK, due to a large number of patients, the situation changed; normally, in the ICU, the ratio of nurses to patients was 1: 1, i.e., altered to 1: 6. Consequently, it affected care and caused ethical