Results 21 to 30 of about 1,279,520 (308)

An exploratory social network analysis of academic research networks [PDF]

, 2011
For several decades, academics around the world have been collaborating with the view to support the development of their research domain. Having said that, the majority of scientific and technological policies try to encourage the creation of strong ...
Barrero, Federico, Bessis, Nik, Franc, Florian, Martinez-Torres, M. R., Toral, Sergio L., Xhafa, Fatos   +5 more
core   +3 more sources

Research on the development of scientific and technological intelligence in big data environment [PDF]

ITM Web of Conferences, 2018
This paper describes the features of Internet data from the perspective of the development of scientific and technological intelligence in the era of big data. It has discussed the main problems that affect the construction of scientific and technological intelligence system and the specific technical problems in the process of construction.
Wu Qiong, Wu Chensheng, Liu Yanjun
openaire   +2 more sources

Scientific Production of Researchers from the Brazilian Council for Scientific and Technological Development (CNPq) in the Neuroscience area [PDF]

Revista Brasileira de Educação Médica, 2020
Abstract: Introduction: The aim of this study was to describe the profile and scientific production of research fellows of the Brazilian Council for Scientific and Technological Development (CNPq) in the neuroscience area. Methods: We created a database containing 542 researchers who were CNPq fellows in Medicine, of which 94 (17.34%) worked mainly in ...
Gabriela Pereira Dias, Daniella Reis Barbosa Martelli, Simone de Melo Costa, Rodrigo Soares de Andrade, Eduardo Araújo Oliveira, Hercílio Martelli Júnior   +5 more
openaire   +4 more sources

Partial purification and biochemical characterization of a new highly acidic NYSO laccase from Alcaligenes faecalis

Journal of Genetic Engineering and Biotechnology, 2020
Background Due to the multitude industrial applications of ligninolytic enzymes, their demands are increasing. Partial purification and intensive characterization of contemporary highly acidic laccase enzyme produced by an Egyptian local isolate ...
Soad A. Abdelgalil, Ahmad R. Attia, Reyed M. Reyed, Nadia A. Soliman   +3 more
doaj   +1 more source

Superior anti-pulmonary viral potential of Natrialba sp. M6-producing surfactin and C50 carotenoid pigment with unveiling its action modes

Virology Journal, 2023
Background Respiratory viruses, particularly adenoviruses (ADV), influenza A virus (e.g., H1N1), and coronaviruses (e.g., HCoV-229E and SARS-CoV-2) pose a global public health problem.
Ghada E. Hegazy, Marwa M. Abu-Serie, Nadia A. Soliman, Mohamed Teleb, Yasser R. Abdel-Fattah   +4 more
doaj   +1 more source

Profile and scientific production of the Brazilian Council for Scientific and Technological Development (CNPq) researchers in the field of Hematology/Oncology [PDF]

Revista da Associação Médica Brasileira, 2014
Objective: several studies have examined the academic production of the researchers at the CNPq, in several areas of knowledge. The aim of this study was to evaluate the scientific production of researchers in Hematology/Oncology who hold scientific productivity grants
Oliveira, Maria Christina Lopes Araujo, Martelli, Daniella Reis, Quirino, Isabel Gomes, Colosimo, Enrico Antônio, Silva, Ana Cristina Simões e, Martelli Júnior, Hercílio, Oliveira, Eduardo Araujo de   +6 more
openaire   +4 more sources

Purification, characterization and amino acid content of cholesterol oxidase produced by Streptomyces aegyptia NEAE 102

BMC Microbiology, 2017
Background There is an increasing demand on cholesterol oxidase for its various industrial and clinical applications. The current research was focused on extracellular cholesterol oxidase production under submerged fermentation by a local isolate ...
Noura El-Ahmady El-Naggar, Sahar F. Deraz, Hoda M. Soliman, Nehal M. El-Deeb, Nancy M. El-Shweihy   +4 more
doaj   +1 more source

Development and Applied Research of Scientific Education Based on AR Technology

DEStech Transactions on Computer Science and Engineering, 2019
This paper studies the application status of AR technology and the research status of scientific education, summarizes the problems of scientific education, discusses the application of AR technology to scientific education, studies the status and cases of scientific education based on AR technology.
Ling HE, Qian SHEN, Zhi-jian YIN
openaire   +2 more sources

Bioproduction, characterization, anticancer and antioxidant activities of extracellular melanin pigment produced by newly isolated microbial cell factories Streptomyces glaucescens NEAE-H

Scientific Reports, 2017
In this present study, a newly isolated strain, Streptomyces sp. NEAE-H, capable of producing high amount of black extracellular melanin pigment on peptone-yeast extract iron agar and identified as Streptomyces glaucescens NEAE-H.
Noura El-Ahmady El-Naggar, Sara M. El-Ewasy   +1 more
doaj   +1 more source

Isotherm and kinetic studies of cadmium biosorption and its adsorption behaviour in multi-metals solution using dead and immobilized archaeal cells

Scientific Reports, 2023
It is crucial to identify more biological adsorbents that can efficiently uptake metals from wastewater. Dry haloalkaliphilic archaea Natronolimnobius innermongolicuswas evaluated for Cd ions biosorption.
Ghada E. Hegazy, Nadia A. Soliman, Mona E. Ossman, Yasser R. Abdel-Fattah, Madelyn N. Moawad   +4 more
doaj   +1 more source