bluuebunny/crossref_metadata_2025 huggingface dataset:
KONUT TERCİHİ ÜZERİNE KONUT MEKÂNININ ETKİSİ: BİR YAPISAL EŞİTLİK MODELİ UYGULAMASI
Authors: KELEŞ Şerafettin
Published: February 2021

Bireylerin konut talebine birçok faktör etki etmektedir. Konutun inşa edildiği mekânın işyerine, hizmet alanlarına ve şehir merkezine mesafesi en önemli tercih nedeni olmaktadır. Yine, konutun fiziki ve sosyal çevresi, konutun kullanım alanı ve mimari özellikleri konut seçiminde dikkate alınan en önemli faktörler arasındadır. Bu çalışma Erzincan merkezinde ikamet eden bireylerin konut seçim ve tercihinde etkili olan mekânla ilgili faktörleri araştırmıştır. Erzincan merkezinde ikamet eden bireylerle 2018 yılında yapılan 383 anket çalışmasından elde edilen yatay kesti verileri Yapısal Eşitlik Modellemesi ile analiz edilmiştir. Çalışmada, bireylerin konut seçim ve tercihiyle konutun inşa edildiği mekân arasında yüksek düzeyde pozitif yönlü bir ilişki olduğu tespit edilmiştir. Model sonuçları, temel ihtiyaçlara yakınlığın konut tercihi üzerinde pozitif yönlü yüksek düzeyde (γ = 0.97; t = 10.94) bir etkiye sahip olduğunu göstermektedir. Dahası, ikincil ihtiyaçlara yakınlığın da konut tercihi üzerine pozitif yönlü ve yüksek düzeyde (γ = 0.93; t = 11.63) bir etki yaptığı bulunmuştur. Yine, konut tercihi üzerine sosyal çevre komşuluk (γ = 0.74; t = 11.63), dış mekân ve pozitif dışsallıklar (γ = 0.81; t = 10.34), konfor ve iç mekân genişliği (γ = 0.77; t = 14.65) pozitif yönlü ve yüksek düzeyde etki ettiği saptanmıştır.
BÜYÜKŞEHİR BELEDİYELERİNDE STRATEJİK ATIK YÖNETİMİ: STRATEJİK HEDEFLER VE UYGULAMA SONUÇLARI
Authors: AYAZ Çağlar Eren , YAVAŞ Hikmet
Published: February 2021

Tüm canlıların yaşam alanını oluşturan çevre, canlı varlıkların yaşamını sürdürmesi için gerekli olan kaynakları da içinde barındırır. Bu kaynakların tamamının yenilenebilir nitelikte olmaması veya yenilenebilir nitelikte olanların yenileme hızından daha fazla bir tüketime maruz bırakılması, doğal kaynakların tükenmesi tehlikesini ortaya çıkarır. Doğal kaynaklar açısından bir başka tehlike ise, üretim ve tüketim süreçleri sonucunda ortaya çıkan atıklardan kaynaklanır. Atıkların kontrolsüzce çevreye bırakılması veya çevreye zarar verecek şekilde bertaraf edilmesi, çevre üzerinde ciddi olumsuz etkilere neden olmaktadır. Bu nedenle atıkların üretiminden bertarafına kadar gerçekleşen tüm sürecin hassasiyetle yönetilmesi gerekir. Sürdürülebilir bir çevre için, atık yönetiminin de sürdürülebilir nitelikte olması şarttır. Uluslararası çevre yönetiminin en önemli aktörlerinden olan Birleşmiş Milletler tarafından 2012 yılında düzenlenen Rio+20 Sürdürülebilir Kalkınma Konferansının İstediğimiz Gelecek adlı sonuç bildirgesinde sürdürülebilir atık yönetimi konusu üzerinde durulmuş, 2015 yılında belirlenen Sürdürülebilir Kalkınma Amaçları arasında da atık yönetimine özel önem verilmesi gerektiğine dikkat çekilmiştir. Atık yönetiminin taşıdığı önem nedeniyle bu çalışma, Türkiye’de büyükşehir belediyelerinin atık yönetimini konu edinmektedir. Çalışma kapsamında, nüfus yoğunluğu kriterine göre belirlenen dört büyükşehir belediyesinin stratejik planlarında atık yönetimine ilişkin belirlenmiş olan hedefleri tespit edilerek, faaliyet raporları aracılığıyla bu hedeflerin gerçekleşme durumları incelenecektir. Ayrıca faaliyet raporlarında yer alan gerçekleştirilemeyen hedeflerin gerekçeleri de MAXQDA Analytics Pro nitel veri analizi paket programı aracılığıyla analiz edilecektir. Çalışma sonucunda; büyükşehir belediyelerince atık yönetimi konusunun ne şekilde ele alındığı, belirlenen hedeflere ne derece ulaşıldığı ve ulaşılamayan hedeflerin hangi gerekçelere dayandırıldığının ortaya konulması hedeflenmektedir.
OPERASYON KOVİD-19: TÜRKÇE YAYIN YAPAN YABANCI HABER PLATFORMLARINDA KOVİD-19 SALGINI SÜRECİNDE TÜRKİYE KONULU HABER BAŞLIKLARINDA KULLANILAN OLUMSUZ ETKİLİ DİL VE DİLBİLİMSEL MANİPÜLASYONLAR
Authors: TURGUT Fehmi
Published: February 2021

Evrim geçirmiş bir operasyon aracı olarak dil, konuşucuların ve yazarların (ön)yargı, duygu, öznellik, pozitif-negatif değer, ve duruş-tutumlarını içeren yeni unsurlar, teknikler ve pratikler içerir. Bu özellikleriyle dil, bilgi, haber verme ve gerçeklik ile sanal gerçeklik, algı ve manipülasyon arasında bir yanılsama yaratır. Bu nedenle dil, objektif yada tarafsız olarak tanımlayabileceğimiz bir iletişim aracı değil politik, kültürel, ve ideolojik değerlerle yüklü bir iletişimsel operasyon aracı olarak karşımıza çıkar. Medya, dilin bir operasyon aracı olarak en etkili kullanıldığı alanlardan birdir. Bu çalışma, Türkçe yayın yapan Amerika’nın Sesi, Independent Türkçe ve Deutsche Welle Türkçe medya kuruluşlarının Kovid-19 salgını sürecinde yapmış oldukları haberlerin başlıklarında kullanılan dili ve söylemi analiz etmektedir. Çalışmada veri olarak elde edilen haber başlıklarında, politik ve ideolojik söylemin en belirgin özelliklerinden biri olan negatif etkili bir dilin kullanıldığı görülmüştür. Sözdizimsel bir manipülasyon türü olan permütasyon kullanılarak olumsuz duygu ve etki içeren başlıklarda ilk kelime olarak Türkiye kullanılmıştır. Algı oluşturmak amaçlı imlemeler içeren retorik sorular sorularak, okuyucuların bakış açılarını şekillendirmek, onları seçilmiş bir yönde düşünmeye ve hareket etmeye yönlendirmek için algı ve bilgi operasyonu yapılmıştır. Çalışma, söz konusu başlıkların önyargılı medya içeriklerinin önyargılı açılışları olduğunu ileri sürmektedir.
MUSIC THERAPY (AN INNOVATION)
Authors: Soni Amrita
Published: February 2021

Narad ji once asked Lord Shri Vishnu where do you live. Then he said, O Narada, neither do I live in Baikunth nor in the heart of yogis. But I am present in a tangible form where my devotees sing. (Narada Bhakti Sutra)New experiments are taking place in the human world full of knowledge and science. When these experiments become an integral part of life, then the human being then moves into innovative research. Although music itself is a science, yet years of austerity are required for its achievement. Here, for some time, the attention of scientists has gone towards music, but due to lack of functional knowledge of music, not every scientist can pay attention to it.

भगवान श्री विष्णु से एक बार नारद जी ने पूछा आप कहां रहते हैं। तब उन्होंने कहा हे नारद ना ही मैं बैकुण्ठ में रहता हूं और ना ही योगियों के हृदय मे।ं लेकिन मेरे भक्त जहां गायन वादन करते हैं वहां मैं मूर्त रूप में उपस्थित रहता हूं। (नारद भक्ति सूत्र)ज्ञान-विज्ञान से परिपूर्ण मानव-जगत में नित नए प्रयोग हो रहे हैं। जब ये प्रयोग जीवन के अभिन्न अंग बन जाते हैं, तब मानव फिर अभिनव अनुसंधान में प्रवृत्त हो जाता है। यद्यपि संगीत स्वयं एक विज्ञान है, किन्तु अभी उसकी सिद्धी के लिए वर्षों की तपस्या अपेक्षित है। इधर कुछ समय से वैज्ञानिकों का ध्यान संगीत की ओर गया है, लेकिन संगीत के क्रियात्मक ज्ञान के अभाव के कारण हर वैज्ञानिक इस ओर ध्यान नहीं दे सकता।
RECUPERACIÓN DE ORO MEDIANTE CONCENTRACIÓN GRAVIMÉTRICA UTILIZANDO CONCENTRADORES TIPO Z EN EL DISTRITO MINERO ZAMORA-ECUADOR
Authors: Acosta Fiallos Fausto , Feijoo Loayza Cristhian
Published: February 2021

El Ecuador por su relieve geográfico tiene un alto potencial de recursos mineros, los cuales pueden ser explotados de manera adecuada para generar altos réditos económicos que beneficien al país. Muestra de ello es la provincia de Zamora Chinchipe, la cual contiene uno de los cinco principales yacimientos ecuatorianos de oro aluvial, donde se utilizan métodos de extracción gravimétricos. Sin embargo, también es evidente la falta de tecnificación en los procesos de beneficio de minerales en este sector minero. Por ejemplo, es muy común el uso del concentrador gravimétrico tipo z. Este tipo de equipo presenta una serie de inconvenientes durante su operación para la recuperación de mineral, por ejemplo, las distancias cortas que recorre el mineral en el lavado, el escape de oro libre fino por la corriente, el uso de sacos de yute en los canalones, etc. Para el presente estudio, se tomaron muestras de nueve plantas de beneficio del sector con el fin de determinar la eficiencia de recuperación de oro, se analizó la configuración de los diferentes concentradores tipo z estudiados, parámetros de operación, y la presencia de mercurio en las colas de descarga. Los resultados muestran que las recuperaciones de oro en las plantas estudiadas van desde el 12% al 98%, demostrando que el equipo es ineficiente cuando el mineral presenta oro fino y, por lo tanto, es necesario implementar nuevas alternativas que mejoren los procesos de recuperación.
PENGARUH KINERJA LINGKUNGAN TERHADAP CARBON EMISSION DISCLOSURE DENGAN DEWAN KOMISARIS INDEPENDEN SEBAGAI VARIABEL MODERASI
Authors: Maulidiavitasari Jelin , Yanthi Merlyana Dwinda
Published: February 2021

This study aims to test the effect of environmental performance on carbon emission disclosure with independent board of commissioners as moderation variables. Environmental performance measurement uses PROPER rating, carbon emission disclosure using Carbon Disclosure Project (CDP), while independent board of commissioners is measured by proportion of independent board of commissioners. The population in this study was a company that belonged to the non-financial sector in 2016-2018. Sample selection using purposive sampling method that produces 28 companies. Analysis techniques using Moderated Regression Analysis (MRA). The results showed that its environmental performance had a positive influence on carbon emission disclosure, while the independent board of commissioners was not able to moderate the influence of environmental performance on carbon emission disclosure.
ANALISA PEMBELAJARAN MATA KULIAH AKUNTANSI MENGGUNAKAN TEKNOLOGI INFORMASI DENGAN PENDEKATAN VISUAL LEARNING PADA MAHASISWA AKUNTANSI DI PERGURUAN TINGGI DI KOTA PALEMBANG
Authors: Hidayat Muhammad , Patmawati Patmawati , Dwirini Dwirini , Siregar Muhammad Ichsan
Published: February 2021

The development of high information technology has an impact on the learning process carried out by lecturers in the classroom. The impact of this technology is the creation of lecture material in a visual form both in the form of pictures and videos that are able to provide an overview of the field of science being studied so that students become more interested in the field of science they are learning.  This Research is Experimental Research where the accounting student get pre-test and post-test after they get visual learning method. The population in this study is all accounting student at the University at Palembang City. Samples were taken using a purposive random sampling technique. Data was collected using a test result annd questionnaire. Data were analyzed by  Paired Sample T-Test. the results of the study showed that there were differences between the learning outcomes of conventional methods and learning using visual learning methods
PENGARUH GOOD CORPORATE GOVERNANCE, PERTUMBUHAN PERUSAHAAN, DAN KINERJA LINGKUNGAN TERHADAP CORPORATE SOCIAL RESPONSIBILITY
Authors: Khoiriyah Yaumil , Wirawan Refysha Syafilia
Published: February 2021

ABSTRACTThe purpose of this study was to obtain empirical evidence regarding the effect of Good Corporate Governance, company growth, and environment performance towards corporate social responsibility of registered manufacturing companies on the Indonesia Stock Exchange in 2016- 2018. The population of this study was the registered manufacturing companies on the Indonesia Stock Exchange (BEI) in 2016-2018. The technique of selecting samples was purposive sampling. Therefore, the sample was 38 manufacturing companies. The method of analysis uses descriptive statistical analysis methods. The results of this study proved that managerial ownership, institutional ownership, foreign ownership, and company growth did not affect on corporate social responsibility. Furthermore, the Audit Committee, board of commissioners, and environment performance affected on corporate social responsibility
Social capital dimensions and individual happiness in Indonesia: The micro-level study
Authors: Hardini Mimi , Wasiaturrahma Wasiaturrahma
Published: February 2021

The Easterlin Paradox triggers the use of happiness as a measure of Wellbeing. The welfare can be measured by monetary measurement and comprehensive to subjective measurement, one of which is social capital. This study shows the influence of social capital on the level of individual happiness in Indonesia. The study uses the 2007 and 2014 Indonesia Family Life Survey (IFLS) data. Using the Logit Regression Panel, the results show a positive influence on social capital, which contains trust, social networks, and sanctions and norms on several dimensions on the level of individual happiness. We also found that individual happiness levels are based on age, marital status, income level, education level, health status. Therefore, we need programs that prioritize community participation to increase informal social interaction and the need for effective programs to accelerate community income.
Pelatihan E-commerce pada Industri Rumah Tangga di Desa Kerinjing, Kabupaten Ogan Ilir
Authors: Bashir Abdul , Susetyo Didik , Hidayat Ariodillah , Hamira Hamira , Aini Binar Tyas
Published: February 2021

Dewasa ini perkembangan Usaha Mikro, Kecil, dan Menengah (UMKM) didukung dengan perkembangan teknologi. Adanya revolusi industri 4.0 memberikan dampak positif terhadap perkembangan dunia usaha. Pemanfaatan teknologi mutakhir tepat guna dalam pengembangan usaha yang berdasarkan pada jiwa entrepreneur yang mapan akan dapat mengoptimalkan proses sekaligus hasil dari unit usaha yang dikembangkan. Pelatihan e-Commerce pada home industry memberikan manfaat pada pelaku Usaha Mikro, Kecil, dan Menengah di Desa Kerinjing untuk meningkatkan omset penjualan serta dapat mengembangkan usaha yang dijalaninya agar berkembang menjadi lebih besar lagi. Adanya website e-Commerce ini pelanggan yang didapat bukan hanya dari lingkup Desa Kerinjing saja, akan tetapi pelanggan bisa dari Desa Kerinjing bahkan bisa di luar Sumatera Selatan, tentunya dapat membantu pemerintah dalam meningkatkan perekonomian terutama didaerah desa, sehingga daerah desa menjadi terbuka peluang untuk bisa bersaing dikancah nasional maupun dikancah internasional. Proses pemesanan, proses penjualan dan stok barang bisa dilakukan dengan cepat dan akurat sehingga dapat membantu memonitoring usaha dan juga tentunya dapat meningkatkan omset penjualan bagi pelaku UMKM yang ada di Desa Kerinjing.
inquérito policial e o indiciamento sob a perspectiva do modelo constitucional de processo penal
Authors: Brener Paula
Published: February 2021

O presente artigo tem por objeto o inquérito policial, em especial o indiciamento do acusado. O objetivo do trabalho é analisar, de forma didática, os aspectos gerais do inquérito policial sob a ótica democrática, expondo o seu caráter estigmatizador e invasivo sobre a esfera jurídica do indivíduo. Busca-se ainda demonstrar a importância dos níveis de controle do poder punitivo, especialmente do indiciamento formal, como instrumento para a limitação da seletividade do inquérito e sua instrumentalização política. Para a articulação dos argumentos, o trabalho se valeu da metodologia do pensamento orientado a problemas, de modo a aproximar as reflexões teóricas da prática, demonstrando sua relevância concreta. Para responder aos problemas expostos, propõe-se a realização de uma investigação teórica, com prioridade para a análise de conteúdo com vistas à compreensão crítica do tema-problema e à elaboração de propostas de solução para o caso apresentado. Dessa forma, a proposta consiste em uma pesquisa de vertente jurídico-dogmática, de tipo compreensivo-propositivo, em que predomina a utilização do raciocínio indutivo-dedutivo. Os resultados apontam para a urgência das reflexões sobre a justiça procedimental no processo penal, percebendo que método e respeito às determinações formais dos atos que compõem os procedimentos criminais são os elementos que conferem segurança jurídica ao indivíduo, bem como afastam os riscos de instrumentalização do aparato Estatal para fins políticos ou para a simples satisfação de desejos e expectativas retributivas da sociedade.
PELATIHAN SISTEM APLIKASI KEUANGAN DESA
Authors: Rakhmawati Intan , Rosyida Dwi Astuti Baiq , Hendri BS Sapto , Suhaedi Wirawan
Published: February 2021

Dana Desa dan Alokasi Dana Desa (ADD) diberikan dengan pemerintah desa sebagai Pelaksana Pengelola Keuangan Desa (PPKD) dengan kompleksnya peraturan dari berbagai kementerian. Dengan keluarnya Permendagri Nomor 20 Tahun 2018 yang menggantikan posisi bendahara dengan Kaur Keuangan sebagai pelaksana fungsi kebendaharaan, ditambah keluarnya Siskeudes V2.0 R.0.1, sehingga proses penatausahaan, pelaksanaan, hingga pelaporan Dana Desa dan Alokasi Dana Desa (ADD) menjadi semakin kompleks, karena bertambahnya jumlah dokumen, baik di penganggaran maupun pelaporan. Tidak hanya pembukuan dan pelaporan, Siskeudes juga mengcover aspek perpajakan dengan beragam pajak dari peraturan pusat maupun Peraturan Daerah (Peraturan Bupati). Oleh karena itu, hal ini menjadi rumit bagi PPKD. Pengabdian ini bertujuan memberikan pemahaman bagi anggota PPKD atas mekanisme sistem keuangan desa berdasarkan regulasi terbaru (termasuk pajaknya), hingga mekanisme Siskeudes V2.0 R.0.1. Metode pelaksanaan kegiatan pengabdian ini yaitu melalui sosialisasi, pelatihan, dan pendampingan, dengan subyek aparat pengelola keuangan Desa Gelangsar, Kecamatan Gunung Sari, Kabupaten Lombok Barat, dan pendamping desanya. Berdasarkan evaluasi kegiatan, pengabdian yang telah dilaksanakan cukup dapat memberikan pemahaman mekanisme sistem keuangan desa berdasarkan Permendagri Nomor 20 Tahun 2018, dan perbedaannya dengan Permendagri sebelumnya (Permendagri Nomor

113 Tahun 2014). Kegiatan pengabdian ini juga cukup dapat memberikan petunjuk penggunaan dan pengoperasian Siskeudes V2.0 R.0.1, hingga jenis dan cara input pajak atas setiap belanja desa.
Vegetation Structure and Damage Level Mangrove Forest in Manomadehe Island, Subdistrict South Jailolo, North Maluku Province
Authors: Abubakar Salim , Subur Riyadi , Kadir Masykhur Abdul , Rina Rina , Susanto Adi Noman , Suriandjo Hendrik Suryo
Published: February 2021

Mangrove forest is a natural resource typical of tropical coasts, which has multiple benefits with a very broad impact when viewed from social, economic and ecological aspects. Management of natural resources must be very prudent because it takes a long time to be able to recover when damage / extinction has occurred. The purpose of this study was to determine the composition of mangrove species, the structure of mangrove forest vegetation (species density, relative density of species, frequency of species, relative frequency of species, species cover, relative cover of species and important values) and to determine the level of damage. Extraction of mangrove vegetation using the "spot check" method. The transects are drawn perpendicular to the coastline along the mangrove vegetation. The composition of mangrove species were 7 species, namely Rhizophora apiculata, R. stylosa, Bruguirea gymnorrhiza, Ceriops tagal, Sonneratia alba, Xylocarpus granatum and Aegiceras floridum. In the vegetation structure, the highest density and relative density were found in Rhizophora stylosa and the lowest was Xylocarpus granatum. The highest species and relative frequencies were Rhizophora stylosa, R. apiculata and the lowest were Bruguiera gymnorrhiza. The highest type and closure were Sonneratia alba and the lowest was Ceriops tagal. Meanwhile, the highest importance was in Sonneratia alba and the lowest was Xylocarpus granatum. Overall, the density value of mangrove species on Manomadehe Island is 2796 trees / ha so that the condition of the mangrove forests on Manomadehe Island is still in the good category (very dense).
Overview of modern theories and principles of construction multifunctional dynamic monitoring geographic information systems
Authors:   PJSC Sberbank, Moscow, Russia, A.Yu. Bystrov , A.A. Maiorov ,   Moscow State University of Geodesy and Cartography, Moscow, Russia
Published: February 2021

Современный уровень развития геоинформационных технологий, обеспечивающих мониторинг территорий, диктует дополнительные требования к теории и принципам построения систем геоинформационного мониторинга. Приведен обзор работ ведущих международных и российских геоинформационных компаний в сфере разработки мониторинговых ГИС. На основе обзора предложено введение термина мультифункциональных динамических мониторинговых ГИС, а также принципы построения такого рода систем.
System of navigation providing rescue operations
Authors:   27th Central Military Institute of Sciences, Moscow, Russia, B.A. Fisich , D.I. Novoselov ,   Civil Defence Academy EMERCOM of Russia, Moscow, Russia, A.Yu. Malevan ,   Civil Defence Academy EMERCOM of Russia, Moscow, Russia
Published: February 2021

Рассмотрены задачи навигационного обеспечения СВФ МЧС РФ, пути повышения эффективности их решения за счёт применения перспективных средств позиционирования подвижных единиц на местности, а также за счёт предоставления командиру актуальных и точных пространственных данных непосредственно в зоне ЧС с использованием перспективных геоинформационных технологий.
Multiple-large-scale analysis of Haar in the processing of geoinformation
Authors:   Novgorod State University named after Yaroslav the Wise, Veliky Novgorod, Russia, A.S. Yarmolenko , O.V Skobenko ,   Belarusian State Agricultural Academy, Gorki, Mogilev Oblast, Republic of Belarus
Published: February 2021

Рассматриваются отцовский и материнский вейвлеты, позволяющие строить ортонормированный базис вейвлет-преобразования для дискретно заданной геоинформации с целью ее сжатия и фильтрации. По данным вейвлетам реализуется теория кратно-масштабного анализа (КМА) для построения ортонормированного базиса вейвлет-преобразования в системе Хаара. В основу теории положено общепринятое выражение разложения заданного вектора значений функции по базисным векторам. В приведенном выражении выделяется нулевой базисный вектор и уточняющие, обосновывается число уточняющих векторов определенного порядка, а также их вид. Приводятся примеры построения таких векторов и упрощенной схемы вейвлет-разложения Хаара. которая обобщается на число исходных данных — значений разлагаемой функции — не равное 2р.
Using a signal from a geostationary satellite to studying of GNSS-antenna gain pattern
Authors:   Moscow State University of Geodesy and Cartography, Moscow, Russia, A.L. Fialkovskii
Published: February 2021

Рассмотрена возможность оценки неоднородности диаграммы направленности ГНСС-антенны по ре- зультатам наблюдения сигнала геостационарного спутника, который передаёт поправки для работы в режиме РРР. В процессе исследования антенна вращается вокруг своей оси по заданному алгоритму, в результате чего отличие в потенциалах принимаемого сигнала является следствием неравномерности диаграммы направленности антенны. Использование сигнала геостационарного спутника предпочти- тельнее, чем навигационного спутника, так как из-за движения навигационного спутника потенциал его сигналов постоянно изменяется, а главное, меняется картина многолучёвости. В работе показаны результаты исследования неоднородности диаграммы направленности нескольких антенн.
Method to assess accuracy of interpolation in digital bathymetry models
Authors:   Geological Institute, Russian Academy of Sciences, Moscow, Russia, A.S. Abramova
Published: February 2021

Разработан способ оценки точности метода интерполяции для ЦМР GEBCO_08 и Global Topography. Точность метода интерполяции оценивается по точности значений глубин в ЦМР в зависимости от расстояния до ближайшей ячейки ЦМР, значения глубин которой основаны на измеренных исходных данных. В результате, наблюдается сходное распределение ошибок в обеих ЦМР: ближе к исходным данным точность ЦМР ниже, чем вдали от исходных точек данных. Расстояние, на котором уменьшаются ошибки, контролируется плотностью исходных данных, количеством точек данных внутри полигонов, а также параметром натяжения, используемым в алгоритме сплайн. Плотность распределения исходных данных в пределах полигонов исследования относительно высока для оценки точности предсказанного рельефа с заявленным пространственным разрешением 20–160 км.
Effect of magnesium metal in the characteristics performance of a sucrose-based solid rocket propellant
Authors: Oyedeko K.F.K  , Egwenu S. O
Published: February 2021

This research work aimed at investigating the effects of magnesium metal (powder) and carbon on a potassium nitrate-sucrose (KNSU) solid propellant formulation. Characterization of propellant is very important to determine its performance before it can be suitable for use for a rocket flight or any mission. Ballistic loadcell method was used. The ballistic load cell instrumentation measured the thrust generated by the propellant, the propellant burn time and the exit temperature of the burning hot propellant gases. The carbon constituent which acts as an opacifier and coolant was kept constant at 2% in order to arrest some of the heat during the combustion process and helped to lower the combustion temperature, because high combustion temperature could lead to combustion chamber rupture or failure. Also, carbon was not increased beyond 2%, so as not to make the propellant excessively smoky because of presence of magnesium oxide and other solids in the combustion products that can cause air pollution, and could be harmful to human lives and the environment. The propellant specific impulse (117.9s), combustion temperature (1818K), heat ratio (1.1508), propellant molecular weight (38.88g/mole), propellant density (1874.6kg/m3), characteristics velocity (997.2m/s) and burn rate (0.00906m/s) were obtained. The effect of addition of magnesium which was optimized for 3% in the formulation contributed significantly in improving the overall performance of the propellant as parameters such as the specific impulse, chamber temperature, characteristics velocity and heat ratio were found to have higher values as compare to the KNSU propellant when magnesium was not present in the formulation. Basically, higher values of these parameters suggest better propellant performance. Also, in this case, when carbon was increased beyond 2%, the propellant was excessively smoky because of presence of magnesium oxide and other solids in the combustion products that can cause air pollution, and could be harmful to human lives and the environment.
Traumatic brain injury: Future application of nanomedicine
Authors: Nasima Khanam  , Debjani Nath
Published: February 2021

Traumatic brain injury (TBI) is currently a rising player in the cause of disability and neurological dysfunction worldwide. TBI is a common occurrence in the military and extreme activities, sports arena and accidents. Severe TBI can be fatal but mild TBI persists and progressively deteriorates brain homeostasis and physiology. Apart from the physical disabilities, psychological complexities arise in people with mild TBI. Despite the seriousness of this hazard, treatments for TBI are not adequate, mostly due to the brain being involved. Nanoparticle (NP) therapy seems to be an effective alternative to combat TBI. This review outlines the state of TBI and describes the probable medical support that nanomedicine can provide.
Interface between orthodox and traditional medicine and alternative paradigm for integrating orthodox and traditional health care in Nigeria
Authors: Amole O.O.
Published: February 2021

Traditional medicine refers to the knowledge, skills and practices based on the theories, beliefs and experiences indigenous to different cultures, used in the maintenance of health and in the prevention, diagnosis, improvement of physical and mental illness. Herbal treatments are the most form of traditional medicine and 70 – 80% of the African region has used a form as primary health care. There is little doubt that the use of herbal medicines is growing and one of the most problems found in medicinal plants is the absence of clinical, toxicological and pharmacological studies. Many African countries depend on herbal medicines because of their efficacy, affordability and availability. The future of African traditional medicine is bright if view in the context of service provision, increase of health care coverage, economic potential and poverty reduction. Formal recognition and integration of traditional medicine into conventional medicine would be of good advantage.
Leading role of the principles of interaction between the natural physical factors and integral organism in medicine of the future
Authors: Vladimir Dodtievich Bitsoev
Published: February 2021

The paper discusses the search of evidences of advantage of the physiotherapy over the drug therapy by the parameters and treatment methods according to clinical stage of a disease development, based on the results of labor medical examination and improvement of the quality of life. The above indicators were confirmed with a high statistical accuracy by example of a new rehabilitation technology: "Underwater horizontal spine traction with underwater phototherapy to solve an essential medical and social problem: treatment of patients with degenerative and dystrophic lesions of the lumbosacral spine with herniated protrusions of intervertebral discs, being one of the most common neurological pathologies worldwide. Based on the achievements in physics, i.e. discovery of "evanescent waves", "scanning tunneling microscope"; "AC and DC Josephson effects", development of highly sensitive equipment and discovery by the author of the present article of a highly informative, non-invasive, simple, harmless method of studying the mechanism of action of physical factors on the integral organism from any part of the skin surface, i.e. "blood spectrum biopsy" displaying the complete information picture of an organism, it became possible to create a new theory of a mechanism of action of physical factors on the supramolecular level of the integral organism on the principle of "tunnel effect".
Antifungal and plant growth promoting activity with Bacillus amyloliquefaciens in Aeonium subs.
Authors: Domenico Prisa
Published: February 2021

In this work, the biostimulant and biocontrol capacity of Bacillus amyloliquefaciens in succulent plants such as Aeonium was evaluated. The specific objectives were in particular: (i) Evaluate whether the use of this bacterium can increase the growth rate of Aeonium plants that typically have a slow growth cycle; (ii) evaluate if the use of B. amyloliquefaciens can lead to increased plant resistance to Fusarium oxysporum; (iii) considered if utilization of B. amyloliquefaciens allows for increased plant resistance to water and nutrient stress. The experimentation showed a significant improvement of the agronomic parameters analyzed on all Aeonium plants treated with Bacillus amyloliquefaciens. In general there was a significant increase in plant height, number of leaves, vegetative and root weight, number of new shoots. In addition, Aeonium goochiae and sunburst show a better protection against the fungus Fusarium oxysporum. The trial also highlighted the ability of B. amyloliquefaciens to guarantee a productive and qualitative production of the plants even under conditions of reduced water and nutritional resources. Plants, thanks to the interaction with soil microorganisms, can reach higher nutrient and water resources, resulting in greater resistance to abiotic stresses and better quality in the cultivation cycle.
Ameliorative potentials of Boerhavia diffusa Ethanolic leaf extract on cypermethrin-induced reproductive dysfunction in Wistar rats
Authors: Omoirri M. A.  , Ehebha S. E.  , Madubogwu N. U.  , Gbagbeke K. O.  , Uyovwiesevwa A. J.
Published: February 2021

With rising global reports on reproductive and hematological health indicators, numerous animal based researches have more often focused on herbal-based medical remedies. In this study, the ameliorative potentials of ethanolic leaf extract of Boerhavia diffusa was investigated on reproductive and selected hematological variables in wistar rats [packed cell volume (PCV), total white blood cell count (TWBCC), total red blood cell (TRBCC) count and total Platelet count (TPC)]. Twenty five (25) female wistar rats (between 150-200 g) were procured and acclimatized for two weeks in the animal house of Ambrose Alli University, Ekpoma, Edo State. The rats were then grouped into five (5) groups of five rats each (n = 5). While group I animals received standard rat chow and water at liberty (control), reproductive dysfunction was orally induced in group II rats, using 3.83 mg/kg bw of cypermethrin for 14 days. Groups III, IV and V received (orally) 200 mg/kg bw, 300 mg/kg bw and 400 mg/kg bw of Boerhavia diffusa extract (ethanolic) for five weeks respectively; haven also induced reproductive dysfunction. At the end of the period of administration, animals were euthanized under chloroform anaesthesia and blood sample obtained for hematological analysis, while also harvesting and observing the ovaries for histo-architectural changes. Results from one way analysis of variance (ANOVA) showed a statistically significant (p < 0.05) dose-dependent increase in the PCV TPC and TRBCC levels of all groups compared to control, while TWBCC increased insignificantly across groups. More studies to corroborative the observations from this works highly recommended.
Diagnosis and treatment of gallstone intestinal obstruction in an adult patient
Authors: Fatin R. Polat  , Ilhan Bali  , Yasin Duran  , Suat Benek
Published: February 2021

Background: Gallstone ileus, which is called Type Vb Mirizzi Syndrome, is a rare case of mechanical intestinal obstruction observed in older patients with history of cholelithiasis or cholecystitis. Diagnostic Imaging plays an important role in the management of patients with suspected gallstone ileus. X-Ray and Abdominal Computed Tomography (CT) are the preferred modality. Case presentation: The patient was diagnosed with gallstone ileus at the age of 45. The case had 10 years history of biliary colic disease. The patient who is suffered from intestinal obstruction. CT demonstrated pneumobilia involving the gallbladder, a 5, 5 cm calcified stone in the ileum and small bowel dilatation. He underwent enterolithotomy and a huge stone was removed. When gallbladder area was checked, the gallbladder was highly adherent (to colon and stomach) and was inflamed. We suspected malignancy so multipl biopsy was taken. Two-stage treatment model was planned. After the surgery, any emerging complications were closely monitored. Conclusions: Abdominal CT are the preferred modality for diagnosis. The main treatment for gallstone intestinal obstruction is surgery. First step enterotomy, later intented for the gallbladder. There are two type of surgical approach for gallbladder: one-stage treatment or two-stage treatment according the inflammation of gallbladder
Effectiveness of prevention of mother to child transmission of HIV in Bowen University Teaching Hospital, 0yo State, Nigeria
Authors: Taiwo Omotayo Dosumu  , Oluwaseyi Isaiah Olabisi  , Grace Oluwaranti Ademuyiwa  , Temitayo Moyosore Adebisi
Published: February 2021

Mother-to-child transmission (MTCT) of Human Immunodeficiency Virus (HIV) is the most significant route of HIV infection in children. Over 90% of HIV infections in children are acquired through the mother-to-child transmission route. This study aimed to evaluate the effectiveness of prevention of mother to child transmission (PMTCT) of HIV interventions. It employed a retrospective approach. Records of HIV positive pregnant women who registered and received ANC between January 1st 2015 to December 31st 2018 and HIV exposed infants followed-up for 6 weeks until HIV status was determined by DNA polymerase chain reaction techniques were collected and analysed. 87 pregnant women were HIV positive during the 4 years period, among these group, only 80 had their babies followed up till 6 weeks to determine HIV status by DNA polymerase chain reaction. There were three set of twins making a total of 83 exposed infants. The overall MTCT rate was 4.8%, maternal and infant ART was found to have significant influence on mother to child transmission of HIV with χ2=41.41, P<0.001 and χ2=34.554, P<0.001 respectively. Mode of delivery and infant feeding practice were statistically not significantly related to mother to child transmission of HIV with χ2=3.92, P=0.41 and χ2=1.859, P=0.173 respectively. Though this facility achieved the goal of reducing the rate of HIV mother to child transmission down to less than 5%, there is still need to strengthen service provision and follow up to conform to global plan for the elimination of new HIV infections among children.
Continuous renal replacement therapy and ECMO in COVID patients, a Moroccan case report experience
Authors: Younes Oujidi  , Imane Melhaoui  , Layla Kherroubi  , Houssam Bkiyar  , Brahim Housni
Published: February 2021

Introduction: Extracorporeal membrane oxygenation (ECMO) is a therapy that ameliorate the oxygenation of hypoxemia refractory patient it could be associated to a kidney failure that necessity a Continuous Renal Replacement Therapy. Case Report: We report the case of a 68-year-old patient, who presents ARDS due to covid infection, during his hospitalisation the patient presented a refractory hypoxemia with the need to set up ECMO, the case worsened with kidney failure with need for CRRT. Conclusion: The association between ECMO and CRRT might be a safe and effective technique. A variety of ECMO and CRRT combination methods can be chosen, this remains an association that should be investigated in order to improve the prognosis of kidney failure on ECMO.
Gigaspora Margarita use to improve flower life in Notocactus and Gymnocalycium plants and roots protection against Fusarium sp.
Authors: Domenico Prisa
Published: February 2021

The paper presents the results of research on cacti such as Gymnocalycium baldianum, Gymnocalycium mihanovichii, Notocactus eugeniae and Notocactus leninghausii, aimed at improving plant growth and defense against the pathogenic fungus Fusarium sp., through the use of Gigaspora margarita inoculated in the growing medium. Objectives of the work were: i) use Gigaspora margarita to assess if the use of arbuscular mycorrhizae can lead to an increase in the growth rate of Notocactus and Gymnocalycium, plants generally slow in their growth cycle; ii) to evaluate if the use of mycorrhizae can lead to an extension of the duration of the flower, to promote pollination of bees; iii) to assess if the use of Gigaspora Margarita allows greater protection of the roots against the fungus Fusarium sp. which often affects the roots of these cacti. The two experimental groups in cultivation were: i) group without arbuscular michorriza, irrigated with water and substrate previously fertilized; group with Gigaspora Margarita, irrigated with water and substrate previously fertilized. All plants treated with Gigaspora margarita showed a significant increase in plant height and circumference, vegetative and root weight of the plants, number of new suckers, number of flowers and fruits and flower life. In addition, there was significant control of the fungus Fusarium sp. in plants in which Gigaspora margarita was inoculated into the substrate, in fact a reduced infection of the roots due to this pathogen was found. The application of mycorrhiza in the cultivation of plants can guarantee the possibility to obtain a higher quality product, a higher resistance to biotic stress, an increase in growth rate, very interesting aspects in the succulent and cactus plants sector.
Terra e território na produção didática dos Tremembé: uma análise de conteúdo e discurso
Authors: Martins Daniel Valério , Mesquita Ruan Rocha
Published: February 2021

No presente artigo apresentamos um recorte de uma pesquisa de (MARTINS,2019) sobre um material didático produzido por estudantes indígenas da etnia Tremembé, que está localizada na região litorânea do nordeste Brasileiro no distrito de Almofala, no município de Itarema – Ceará.  Tal recorte foi realizado nos trabalhos de conclusão de curso do Programa de Magistério Indígena Tremembé Superior, Magistério Pé no Chão, desenvolvido em parceria com a Universidade Federal do Ceará que culminou na publicação de 19 livros e um DVD, de autoria indígena em (FILHO et al, 2014). Foi observada a educação diferenciada, como uma ferramenta utilizada na busca pelo desenvolvimento local, com a formação de professores qualificados, responsáveis por propagar o ativismo indígena na conscientização do alunado, partimos, da ideia central de analisar os estudos realizados na produção dos trabalhos de conclusão de curso Indígena Tremembé Superior, no tocante a temática Terras e Território. Em posse desse material, utilizamos uma metodologia voltada para o Paradigma Indiciário de (GINZBURG,1989), e em seguida realizamos as análises de Conteúdo e Discurso de (BARDIN,2009) e (GREIMAS,1975) citado por (GREGOLIN,1995, p.15) e (MAZIÈRE,2017), observando a oralidade indígena e o processo de transcrição e registro da mesmas em sua produção de textos didáticos, em um processo de sobrevivência e manutenção da cultura indígena.
Cartografia social participativa desvelando territorialidades no Pacífico Colombiano
Authors: Bonfá Neto Dorival , Suzuki Julio César
Published: February 2021

A cartografia social participativa contribui para a compreensão dos referentes constituídos pelos sujeitos, bem como os significados que os constituem. Assim, com base em oficinas de cartografia social participativa com estudantes do colégio municipal de Bahia Solano, departamento do Chocó, Colômbia, com debates, confecção de mapas e entrevistas, durante trabalho de campo com foco nas atividades pesqueiras artesanais, objetivamos analisar a construção do território e de territorialidades no Pacífico chocoano em relação às práticas e aos saberes tradicionais, muitas vezes ocultos nos mapas oficiais. Percebeu-se, então, que os mapas construídos por crianças e jovens, entre 13 e 17 anos, da comunidade pesqueira de Bahia Solano revelavam a consciência social destes sujeitos, ainda que, em grande medida, eles percebam todas as territorialidades em que estão inseridos, a sua relação com as atividades tradicionais, mas não demonstraram dar muito significado à pesca artesanal como base da elaboração cultura e da economia local.
A auto-organização dos Coletivos de Juventude no MST: considerações a partir de uma experiência em Rio Bonito do Iguaçu-PR
Authors: Janata Natacha Eugênia , Hammel Ana Cristina , Mello Juliana Cristina de
Published: February 2021

A repercussão da auto-organização dos jovens para a formação de sua consciência política e inserção no Movimento dos Trabalhadores Rurais Sem Terra é a temática central deste texto, fruto de uma pesquisa ocorrida entre 2018 e 2019. A investigação tomou como lócus uma experiência localizada no Acampamento Herdeiros da Terra de 1° de Maio, no município de Rio Bonito do Iguaçu, Paraná. Os procedimentos metodológicos adotados foram entrevistas com jovens do Coletivo de Juventude do referido acampamento de reforma agrária; realização de observação participante em seus espaços de atuação; pesquisa bibliográfi ca e; por fi m, levantamento, por meio de pesquisa documental, das atividades de trabalho e formação das quais os jovens do acampamento já haviam participado até o momento da pesquisa. As ações mais evidenciadas se constituíram como subcategorias de análise, sendo identifi cadas como: atividades formativas; produção agroecológica; autossustentação do Coletivo de Juventude; iniciativas culturais; lutas e manifestações. Com base nelas, descrevemos e refl etimos sobre tais ações procurando identifi car como contribuíram para a formação dos jovens e dos demais sujeitos envolvidos na luta pela terra. As práticas se constituíram como formas e manifestações de como esses jovens encontraram meios de posicionamento político e como isso contribuiu para sua compreensão da luta de classes e a relação com as outras gerações, sobretudo os mais velhos. Os estudos apontaram a auto-organização dos jovens no Coletivo de Juventude como uma possibilidade de formá-los, a partir da consciência e atuação política desde o local de sua inserção, no enfrentamento das contradições postas.
Representation and knowledge of historic construction: HBIM for structural use in the case of Villa Palma-Guazzaroni in Terni
Authors: Currà Edoardo , D’Amico Alessandro , Angelosanti Marco
Published: February 2021

A validated method for the digital representation of historic construction through HBIM permits assessment of compliance with workmanlike practices and structural performance. The construction of an appropriate model is closely linked to survey methodology, to the integrated application of multiple techniques of direct and indirect survey and non-destructive tests. The paper specifically deals with the complementarity between photogrammetry based on UAV (Unmanned Aerial Vehicles) with TLS (Terrestrial Laser Scanner). Finally, through this methodology, the HBIM model set for structural use allows the analysis of local mechanisms in order to verify the performance of the building. The methodological approach to the relationship between constructive survey and construction of the HBIM model to understand and evaluate the building organism from a structural point of view is exposed using Villa Palma-Guazzaroni in Terni as a case study. The Villa is representative of architectural heritage resulting from an original unitary intervention and subsequently affected by several modifications that, without obscuring many of the original values, have nevertheless altered the building and its architectural characteristics.
Studying the Correlation Between Supermassive Black Holes and Star Formation Rate for Samples of Seyfert Galaxies (Type 1 and 2)
Authors: Kareem Salwa H. , Rashed Yasir Ezzuldeen
Published: March 2021

An optical spectroscopic study is reported in this article to study the correlation between the supermassive black hole (SMBH) and the star formation rate (SFR) for a sample of Seyfert galaxies type (I and II). The study focused on 45 galaxy of Seyfert 1, in addition to 45 galaxy of Seyfert 2, where these samples have been selected form different survey of Salon Digital Sky Survey (SDSS). The redshift (z) of these objects were between (0.02 – 0.26). The results of Seyfert 1 galaxies shows that there good correlation between the SMBH and the SFR depending on statistical analysis parameter named Spearman’s Rank Correlation in a factor of (ρ=0.609), as well as the Seyfert 2 galaxies results show a good correlation between the SMBH and the SFR in a factor of (ρ=0.551). Furthermore, different types of line-regressions were fitted between the data (e.g. linear, exponential, and power) to choose the more suitable line among the data and extract the mathematical formula that explain this behavior.