bluuebunny/crossref_metadata_2025_split huggingface dataset:
Physical Properties of Texturally Different Soils After Application of Biochar Substrates
Authors: Šrank Dušan , Šimanský Vladimír 
Published: July 2020

Abstract
Scientific studies show that the efficiency of biochar can be improved by its combination with other fertilisers. For this reason, fertiliser manufacturers are working to create products that combine biochar with other soil fertility enhancers suitable for different soil-climatic conditions. In this study, two types of biochar substrates (1. biochar blended with farmyard manure, and 2. biochar blended with farmyard manure as well as with digestate) at rates of 10 and 20 t/ha were applied alone or in combination with other manure and mineral fertilisers. These were added to Arenosol (sandy soil, Dolná Streda, Slovakia) and Chernozem (loamy soil, Veľké Úľany, Slovakia) to evaluate the soil physical properties to test the potential of these amendments for soil amelioration in texturally different soils. The results showed that the application of biochar substrates alone increased soil moisture, the volume of capillary pores, and decreased aeration and volume of non-capillary pores. The application of biochar substrates with mineral fertilisers increased aeration, content of water-stable macro-aggregates (WSAma), total porosity, and decreased soil moisture and the content of water-stable micro-aggregates (WSAmi) in sandy soil. In loamy soil, when compared to unfertilised control, the biochar treatments increased content of WSAma, content of dry-sieved macro-aggregates, and decreased content of WSAmi and content of dry-sieved micro-aggregates. The combination of biochar substrates together with manure had no effect on changes in the physical properties of loamy soil.
Tecnologia digital e educação
Authors: Fonseca Alyssandra Viana , Carvalho Letícia dos Santos , Lucena Nedja Lima de 
Published: July 2020

A (não) utilização das Tecnologias Digitais da Informação e Comunicação (TDIC) no ensino sempre foi um tema muito debatido em cursos de formação inicial e continuada de professores. No contexto da pandemia e do necessário isolamento social, o uso das TDIC aplicadas ao ensino tem recebido relevo, com diferentes prismas e discussões não consensuais. Diante disso, objetivamos, através da presente resenha, discutir e destacar algumas das questões levantadas durante a conferência “Tecnologia digital em época de pandemia”, ministrada pela professora Vera Menezes, que explana acerca da inserção da tecnologia digital em sociedade e da utilização dos recursos interacionais disponíveis na Web 2.0 no ensino, antes, durante e pós-pandemia.
Attacking COVID-19 Progression using Multi-Drug Therapy for Synergetic Target Engagement
Authors: Coban Mathew , Morrison Juliet , Freeman William , S. Radisky Evette , Le Roch Karine , Caulfield Thomas 
Published: July 2020

We are presenting our on going studies with inhibitory research on Tmprss2, S-protein:Ace2, and 3CLpro using compound screening coupled with X-ray crystallography, molecular modeling, live virus screening using host human cells (BSL3 facility at UC Center for Infectious Disease and Vector Research, and organ-on-a-chip at Harvard Medical School for safety profiling before proceeding to animal models with InVivo BioSystems for ADMET.We have derived a useful chemical toolkit of 350 compounds for the community to study with biochemical assays and other biophysical-chemical studies that will prove useful in searching for optimal inhibitors of these targets to find suitable pharmacophores for blocking each of these enzyme's activities -- that would be beneficial for human health. Our past successes with these methodologies have resulted in over 28 patents, 11 technologies and two startup companies.
Data-Driven Drug Repurposing for COVID-19
Authors: Mall Raghvendra , Elbasir Abdurrahman , Meer Hossam Al , Chawla Sanjay , Ullah Ehsan 
Published: July 2020

Motivation: A global effort is underway to identify drugs for the treatment of COVID-19. Since de novo drug design is an extremely long, time-consuming, and expensive process, efforts are underway to discover existing drugs that can berepurposed for COVID-19.Model: We propose a machine learning representation framework that uses deep learning induced vector embeddings of drugs and viral proteins as features to predict drug-viral protein activity. The prediction model in-turn is used to build an ensemble framework to rank approved drugs based on their ability to inhibit the three main proteases (enzymes) of the SARS-COV-2 virus.Results: We identify a ranked list of 19 drugs as potential targets including 7 antivirals, 6 anticancer, 3 antibiotics, 2 antimalarial, and 1 antifungal. Several drugs, such as Remdesivir, Lopinavir, Ritonavir, and Hydroxychloroquine, in our ranked list, are currently in clinical trials. Moreover, through molecular docking simulations, we demonstrate that majority of the anticancer and antibiotic drugs in our ranked list have low binding energies and thus high binding affinity with the 3CL-pro protease of SARS-COV-2 virus.Disclaimer: Our models are computational and the drugs suggested should not be taken for treating COVID-19 without a doctor's advice, as further wet-lab research and clinical trials are essential to elucidate their efficacy for this purpose.
COMPETÊNCIAS E HABILIDADES DO PROFESSOR GESTOR: atribuições no modelo multicampi
Authors: Aras Lina Maria Brandão de , Andrade Ana Claudia Pacheco de , Oliveira Luzinete Gama de 
Published: July 2020

O artigo ocupa-se de evidenciar as habilidades pertinentes ao professor universitário que, ao longo da sua carreira, ocupa posições administrativas na Instituição de Educação Superior (IES). O interesse pelo tema está no fato de as autoras possuírem atuação na graduação, pós-graduação e extensão, e experiência em gestão universitária. O tema tem sido bem aceito nas discussões referentes à gestão, considerando que há uma disponibilidade maior de produções que versam sobre gestão escolar, o que evidencia a necessidade de se tratar o tema no universo da educação superior e que permite problematizar: faz-se necessário um perfil específico de professor gestor para atender ao modelo multicampia? A pesquisa delimita o professor gestor, em especial, o diretor de departamento e toma como campo de estudo a Universidade do Estado da Bahia (UNEB), fazendo, quando necessário, um diálogo com outras IES baianas: Universidade Estadual de Feira de Santana (UEFS), Universidade Estadual do Sudoeste da Bahia (UESB) e Universidade Estadual de Santa Cruz (UESC). A opção por esta instituição deve-se ao fato de, no conjunto, possuir natureza multicampi, em um total de vinte e quatro, enquanto a UESB possui dois campis. O objetivo do artigo consiste em evidenciar que, mesmo com experiência no ensino, na pesquisa e na extensão, é também exigido dos docentes o conhecimento da área administrativa que os habilite para o exercício da gestão. A metodologia adotada é pesquisa de natureza descritiva e abordagem qualitativa baseada em bibliografia, legislação e documentação pertinente ao funcionamento da IES. A pesquisa conclui demostrando que, o fato de a UNEB ser de natureza multicampi, possui um modelo de gestão próprio, de forma a atender a esta sua característica, o que implica no desenvolvimento de habilidades específicas para o professor gestor com o propósito de promover o desenvolvimento das funções da universidade de forma eficaz e eficiente.
QUESTÕES DE GÊNERO NA APRENDIZAGEM AO LONGO DA VIDA
Authors: Junior Antonio Carlos Dias , Caballero Alan 
Published: July 2020

Nossa intenção é problematizar o discurso de gênero que opera concomitantemente o discurso neoliberal de Aprendizagem ao Longo da Vida - UNESCO em políticas globais e locais, neste caso no Brasil. Para isto verificamos este discurso por meio de análise documental na Lei de Diretrizes e Base da Educação Nacional (1996), Declaração de Incheon (2015a), Relatório de Monitoramento Global de Educação Para Todos (2015b) e Base Nacional Comum Curricular (2017). A discussão e resultados apresentam essas políticas em concordância com uma lógica empreendedora que finda por reiterar binarismos e heterossexismos. Concluímos que políticas globais entendidas, sobretudo, pelos fluxos da performatividade competitiva de Stephen Ball podem exibir estruturas da performatividade de gênero de Judith Butler.
A NOVA GESTÃO PÚBLICA NA EDUCAÇÃO: uma análise das escolas “concertadas” na Espanha
Authors: Parente Juliano Mota 
Published: July 2020

O objetivo deste artigo é analisar a Nova Gestão Pública (NGP) na educação, investigando que elementos influenciaram o sistema educacional na Espanha. A administração pública moderna tem utilizado nas últimas décadas estratégias cada vez mais racionalistas, alinhadas a uma tendência de organização dos processos de gestão no contexto da globalização e da mercantilização dos serviços públicos. Neste sentido, os sistemas educacionais reproduzem esse contexto histórico, incorporando em suas práticas ações que reverberam as políticas de governo, corroborando as tendências internacionais que se amplificam no âmbito da globalização. O presente trabalho configura-se como um ensaio teórico que se fundamenta na legislação educacional por meio de elementos formais que nos auxiliaram na elaboração das categorias de análise. Diante das evidências apresentadas, podemos concluir que a NGP como um fenômeno internacional, tem sido incorporada na administração pública de vários países, inclusive na Espanha, com a argumentação de modernização do Estado e efetivação de mecanismos de monitoramento e regulação, influenciando nos sistemas educacionais de forma a estabelecer uma educação padronizada com foco no resultado.
Effects of hydroxyapatite content on mechanical properties and in-vitro corrosion behavior of ZK60/HA composites
Authors: Teng Jie , Xu Zili , Su Jinlong , Li Yuan 
Published: July 2020

Abstract
In this study, hydroxyapatite-reinforced ZK60 Mg alloybased composites were fabricated via a powder metallurgy route. The mechanical properties of these composites were studied by compressive tests and hardness tests. The in-vitro corrosion behavior was also investigated using immersion testing and electrochemical measurement. The influence of hydroxyapatite content on the mechanical properties and invitro corrosion behavior was evaluated. The microstructure and corrosion morphology were characterized by means of X-ray diffraction, optical and scanning electron microscopy. The results showed that the composite materials with 10 wt.% hydroxyapatite exhibited a better combination of mechanical strength and corrosion resistance. Compared with ZK60 alloy, the addition of 10 wt.% hydroxyapatite resulted in an increase in corrosion resistance by 38.6%.
Representations and evaluation strategies for feasibly approximable functions
Authors: Konečný Michal , Neumann Eike 
Published: July 2020

A famous result due to Ko and Friedman ( Theoretical Computer Science 20 ( 1982 ) 323–352) asserts that the problems of integration and maximisation of a univariate real function are computationally hard in a well-defined sense. Yet, both functionals are routinely computed at great speed in practice. We aim to resolve this apparent paradox by studying classes of functions which can be feasibly integrated and maximised, together with representations for these classes of functions which encode the information which is necessary to uniformly compute integral and maximum in polynomial time. The theoretical framework for this is the second-order complexity theory for operators in analysis which was introduced by Kawamura and Cook ( ACM Transactions on Computation Theory 4(2) ( 2012 ) 5). The representations we study are based on approximation by polynomials, piecewise polynomials, and rational functions. We compare these representations with respect to polytime reducibility. We show that the representation based on approximation by piecewise polynomials is polytime equivalent to the representation based on approximation by rational functions. With this representation, all terms in a certain language, which is expressive enough to contain the maximum and integral of most functions of practical interest, can be evaluated in polynomial time. By contrast, both the representation based on polynomial approximation and the standard representation based on function evaluation, which implicitly underlies the Ko-Friedman result, require exponential time to evaluate certain terms in this language. We confirm our theoretical results by an implementation in Haskell, which provides some evidence that second-order polynomial time computability is similarly closely tied with practical feasibility as its first-order counterpart.
Fusion of 3-D medical image gradient domain based on detail-driven and directional structure tensor
Authors: Wang Yu , Wang Yuanjun 
Published: July 2020

BACKGROUND: Multi-modal medical image fusion plays a crucial role in many areas of modern medicine like diagnosis and therapy planning. OBJECTIVE: Due to the factor that the structure tensor has the property of preserving the image geometry, we utilized it to construct the directional structure tensor and further proposed an improved 3-D medical image fusion method. METHOD: The local entropy metrics were used to construct the gradient weights of different source images, and the eigenvectors of traditional structure tensor were combined with the second-order derivatives of image to construct the directional structure tensor. In addition, the guided filtering was employed to obtain detail components of the source images and construct a fused gradient field with the enhanced detail. Finally, the fusion image was generated by solving the functional minimization problem. RESULTS AND CONCLUSION: Experimental results demonstrated that this new method is superior to the traditional structure tensor and multi-scale analysis in both visual effect and quantitative assessment.
THE CONCEPT OF LEADERSHIP OF THE TRANSNATIONAL ISLAMIC IDEOLOGY PERSPECTIVE AND RESPONSES TO DEMOCRACY PRACTICES IN INDONESIA
Authors: Arifin Zainal , Rohmah Lailatu 
Published: July 2020

This research analyses the concept of leadership within transnational Islam tradition in Indonesia and their response towards democracy, particularly within three largest transnational organizations of Jama’ah Tabligh, Jama’ah Tarbiyah, and Hizbut Tahrir Indonesia (HTI). Based on an extensive literature study and in depth interviews, this research found that: first, leadership concept in the tradition of (1) Jamaah Tabligh is called “Amir” which is appointed through a dialogue (musyawarah). The Amir is responsible to preach ‘the da’wah ‘ala> Minhaj an-Nubuwwah (proselytizing Islam using Prophetic methods) through ‘khuru>j fi> sabi>lilla>h; (2) Jama’ah Tarbiyah is called “Majlis Syuro” as the highest body of the Islamic party which functions as “ahlul halli wal ‘aqdi” (the consultative assembly) in its political movement represented by Partai Keadilan Sejahtera (Prosperous Justice Party/ PKS); and (3) HTI is called “Khalifah” that calls for the system of ‘Khila>fah ‘ala> Minha>ji an-Nubuwwah’. Second, those three organizations have divergent responses regarding the practice of democracy in Indonesia. The responses are (1) Jamaah Tabligh chooses to be apolitical and let its followers whether to participate in the democracy or not; (2) Jamaah Tarbiyah supports the democracy system by establishing Prosperous Justice Party (PKS), and (3) HTI opposes democracy because the concept is born from the capitalist ideology, a kufr system as it created by human and is not taken from Shari’ah concept.
CONSTRUCTING THE EPISTEMOLOGICAL ASPECT FIQH NUSANTARA
Authors: Mukri Moh , Mustofa Imam , Fauzan Fauzan 
Published: July 2020

This article proposes an epistemology of Nusantara Fiqh. Considering the fact that the majority of Indonesia’s population is Muslim and that the tribes, ethnicities and religions are diverse, it is necessary to construct an epistemology of Indonesian Islamic law that is compatible with such a condition. The Indonesian Fiqh has its own characteristics. Fiqh and the study of Nusantara Islamic law must be based on an epistemology that considers that plurality. This study employed a qualitative approach with inductive analysis where the researcher created categories of various themes and certain patterns from the research data. Then, the categories were formulated based on the records of existing data. The result of this study is the development of the Indonesian Islamic law epistemology using the istiṣlaachii model aimed at giving benefits for the Indonesian people by combining naṣ size or text with a logical view, communicating text and tradition (context). The integration of the two was done so that the benefits to be obtained adhere to the syara’ and only use logical considerations and the social reality. The integration of naṣ and logical view was done so that ijtihad does not become textual dogma without considering realistic and practical benefits.
Keywords: Ushul Fiqh, Nusantara, and Epistemology
THE IMPLEMENTATION OF NATIONAL SHARIA BOARD’S FATWA NUMBER 108 YEAR 2016 ABOUT SHARIA TOURISM ON HALAL TOURISM PRODUCTS
Authors: Hidayat Muhammad Rifqi , Komarudin Parman 
Published: July 2020

The fatwa of the National Sharia Board (DSN), specifically aimed to Islamic financial institutions (LKS), is always binding and must be adhered by Islamic financial institutions based on Undang-Undang Nomor 21 Tahun 2008 about Sharia Banking. But not in the DSN Fatwa Number 108 about sharia tourism, because there are not regulations of legislation in Indonesia that require sharia-related tourism elements to observe this fatwa. So, this research is carried out to analyze how sharia travels agencies Practice if reviewed by DSN fatwa. Data will be taken from PT. Rizma Tour & Travel which has halal tourism products, with a triangulation system through interviews, observation, and documents. The data used analyzed qualitatively using a juridical-sociological approach. The results of this research that PT. Rizma has implemented all the conditions required by the fatwa according to their needs on business basis, even though juridical it is not as ideal as what the DSN wants. Then needed a legal basis to raise the DSN fatwa of sharia tourism in order that must be implemented by businessmen, this is the technical instructions that contain the way of implementations and exceptions in application on the field.
RELIGION, EDUCATION, AND SPORTS: INTERNALIZATION OF ISLAMIC EDUCATION VALUES IN MAHATMA SPORTS
Authors: Saefulloh Ahmad , Razali Razali , Famularsih Sari 
Published: July 2020

This article analyzes the need to internalize the values of Islamic education in sports. One of the sports that promotes Islamic values is Mahatma. Facts on the ground show that sports that develop in the midst of society today do not prioritize spiritual health only prioritizing physical health alone, while spiritual health also needs attention. So that this discussion is well directed, the authors focus the problem of discussion on how to internalize the values of Islamic education in Mahatma sports. The study was conducted at the Ministry of Religion in Padang, located at Jl. Duku No.5 Ujung Gurun, Padang Barat District Padang West Sumatra. The purpose of this study is to look at the efforts of sports participants in internalizing the value of Islamic education in every sports movement, it is necessary to have a detailed assessment of the stages of inculcation. This research is a descriptive qualitative research that is describing and interpreting objects as they are and analyzing them using scientific methods. Data collection by observation, direct interviews and documentation. The technique used in data analysis is data display, data reduction and conclusions carried out with snowballsampling techniques. The data validity technique uses source triangulation. The results showed that the internalization of Islamic education values for Mahatma sports members was through the establishment of rules of dress, ablution, reciting Istighfar, Al-Fatiah, praying, breathing, remembrance, blessing, friendly smile and the emergence of mutual forgiveness. Through internalization, the impact resulting from Mahatma's sport on health is not only physical health, it also increases gratitude, sincerity, serenity, and draws closer to Allah SWT. Constraints on the field were found that this sport does not yet have its own place as a sports center so that the implementation of the sport still hitched a ride in another agency, namely the Ministry of Religion and MTsN Model Padang City
Keywords: nternalization, Islamic Education, and Mahatma Sports
COMMUNITY PARTICIPATION PATTERN IN THE PLANNING OF ISLAMIC EDUCATION FUNDING IN TAMAN PENDIDIKAN AL-QUR’AN(TPQ) IN BANYUMAS REGENCY, CENTRAL JAVA, INDONESIA
Authors: Sunhaji Sunhaji , Purnomo Sutrimo 
Published: July 2020

This study was aimed at examining the pattern of community participation in the planning of Islamic education funding, especially in the Taman Pendidikan Al Qur'an (TPQ). This research is important because many Islamic educational institutions had low standard quality and even stopped their activities because of weak education funding, including in the realm of financial planning. Community participation is considered appropriate for strengthening education financing planning as a form of equitable democracy, which means that the community has the right to get quality education and is obliged to provide funds. This research is qualitative descriptive field research with case studies as its approach. Data collection techniques used were observation, interviews, and documentation, while the analysis of this research follows the stages of data reduction, data presentation, and inference. The obtained data shows that the presence of active community participation with cultural religious functional patterns in the planning of Islamic education financing at TPQ in Banyumas Regency, Central Java indicates an increase in awareness and serious attention of the community towards religious education for their children. Therefore, it is time for Islamic education institutions to be able to utilize this momentum as part of efforts to improve the quality of Islamic education through strengthening education funding.
Keywords: Community Participation, Education Funding, and Islamic Education
Kajian Konsep Kontekstual Warna pada Bangunan di Kawasan Kota Tua Jakarta
Authors: Thania Bella Mareta , Purwantiasning Ari Widyati 
Published: July 2020

Konsep dalam bidang arsitektur sangat beragam, salah satunya adalah konsep arsitektur kontekstual. Arsitektur kontekstual yaitu konsep yang memperhatikan lingkungan sekitar dengan mempertahankan karakter suatu bangunan khususnya pada kawasan bersejarah. Penerapan arsitektur kontekstual sangat penting pada suatu kawasan bersejarah karena dapat mempertahankan identitas suatu kawasan. Penelitian ini memiliki tujuan untuk memahami dan mengidentifikasi penerapan prinsip arsitektur kontekstual dalam segi warna pada kawasan bersejarah. Arsitektur kontekstual dalam segi warna memiliki dua prinsip yaitu kontras dan harmoni. Metode yang digunakan dalam penelitian ini adalah deskriptif kualitatif. Metode ini memiliki dua cara dalam mengumpulkan data yaitu, melakukan observasi langsung dan mengkaji data literatur yang berhubungan dengan penelitian yang akan dijelaskan secara deskriptif. Penelitian kajian konsep arsitektur kontekstual warna pada bangunan di kawasan bersejarah ini dilakukan di Kawasan Kota Tua Jakarta yang merupakan kawasan bersejarah. Pada penelitian diharapkan dapat memberikan pemahaman dan hasil identifikasi penerapan prinsip arsitektur kontekstual dalam segi warna pada Kawasan Kota Tua Jakarta.