نتایج جستجو برای: scie
تعداد نتایج: 307 فیلتر نتایج به سال:
Definition of a briefing: A SCIE research briefing is a summary of information on a particular topic to update practice at the health and social care interface. It is a concise document summarising the knowledge base in a particular area to act as a ‘launch pad’ or signpost to more in-depth material. It is produced through a clear methodology involving identification of a focused question, comp...
Copper-exchanged mordenite prepared by supercritical ion exchange (SCIE) and aqueous (AIE) were investigated in stepwise conversion of methane to methanol. Increasing the oxygen activation temperature reaction time enhances methanol yield copper-exchanged SCIE (Cu-MORS). The reducibility Cu-MORS was compared with those Cu-MORA using H2-TPR. It demonstrated for first that deconvoluted H2-TPR pro...
purpose: the purpose of this study was to investigate the structure of the discipline categorization and its overlap with isi subject categories. this will help detect the systematic errors arising from the scientometrics studies. methodology: the scientometrics methodology was used. all articles which were indexed in the web of science database (2007) and also the articles citing them during 2...
What are the most important international platforms for medical journal literature in the world? They are PubMed, PubMed Central (PMC), MEDLINE, SCOPUS, and Web of Science. Being indexed in all those databases requires meeting vigorous review or selection criteria. PubMed comprises the more than 26 million citations for biomedical literature at the United States National Library of Medicine up ...
Dr. Formicola is Co-Director of the Macy Study Team, �rofessor of De�tistry, Colle�e of De�tal Medici�e, Colum�ia ��i�ersity, a�d Vice Dea� of the Ce�ter for Commu�ity Health �art�erships, Colum�ia ��i�ersity Medical Ce�ter; Dr. Bailit is Co-Director of the Macy Study Team, �rofessor Emeritus, Departme�t of Commu�ity Medici�e, ��i�ersity of Co��ecticut Health Ce�ter, a�d Research Associate, De...
http://dx.doi.org/10.1016/j.gpb.2015.05.002 1672-0229 a 2015 The Authors. Production and hosting by Elsevier B.V. on behalf of Beijing Institute of Genomics, Chinese Academy of Scie Genetics Society of China. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Yadong Yang, Xunong Dong , Bingbing Xie , Nan Ding , Juan Chen , Yongjun L...
Introduction: In Scientometrics evaluations, the main criteria for determining the rank of a country is the rate of participation in generating science, technology and innovation, i.e. total participation in the process of developing global science. This research applies Scientometric methods to study the growth rate and trend of medical fields' scientific productions in Iran during 1978-2007. ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید