Results 101 to 110 of about 301,963 (357)

Mechanism and technological opportunity of plasma electrolytic polishing of metals and alloys surfaces

open access: yes, 2020
Plasma electrolytic polishing is a relatively new method which is successfully applied for finishing metals and alloys due to several advantages. These include the high quality of the polished surface, the use of environmentally friendly and inexpensive ...
P. Belkin, S. Kusmanov, E. Parfenov
semanticscholar   +1 more source

Health Technology Assessment In Brazil: A Technical Analysis [PDF]

open access: yesValue in Health, 2014
Teich, V.   +4 more
openaire   +2 more sources

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Technical Change, Technical Efficiency, and Their Impact on Input Demand in the Agricultural and Manufacturing Sectors of Pakistan [PDF]

open access: yes
Technical change has been considered as one of the most important determinants of economic growth. In developed economies, a proportionately higher percentage of GDP growth is attributable to technological progress and technical efficiency.
Karamat Ali, Abdul Hamid
core  

Balakhchino VIa Site Neolithic Complex in the Kama Mouth Region

open access: yesПоволжская археология, 2019
The materials from one of the Neolithic sites of the Middle Volga Region are analyzing by the authors of the paper. Ceramic finds from the site corresponds to the ceramic tradition of the Neolithic Kama culture in terms of the technical and typological ...
Vybornov Aleksandr A.   +1 more
doaj   +1 more source

Digital product passports as enablers of digital circular economy: a framework based on technological perspective

open access: yesTelecommunications Systems
Taking into consideration the existing Industry 4.0 infrastructures and the rise of Industry 5.0 (I5.0), more and more solutions are being developed, aiming towards increased environmental consciousness through advanced technologies, and human centricity.
Konstantinos Voulgaridis   +5 more
semanticscholar   +1 more source

A Diaspora of Humans to Technology: VEDA Net for Sentiments and their Technical Analysis

open access: yesInternational Journal on Recent and Innovation Trends in Computing and Communication, 2023
Background: Human sentiments are the representation of one’s soul. Visual media has emerged as one of the most potent instruments for communicating thoughts and feelings in today's world. The area of visible emotion analysis is abstract due to the considerable amount of bias in the human cognitive process.
openaire   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Editorial: Technological literacy - Relevance spectrum, educational standards and research perspectives

open access: yes, 2014
In the reference field relating to the increasing importance of a general basic technical education, new subjects - such as technology or science and technology - have also increasingly been introduced in the last few years within the grammar school ...
Zinn, Bernd
core   +1 more source

Late bronze age ceramics from a steppe region between the Ob and Irtysh rivers as a source for reconstructing ethnocultural interaction processes

open access: yesВестник археологии, антропологии и этнографии, 2018
Archaeological cultures formed at the end of the Bronze Age in the steppe area between the Ob and Irtysh rivers are characterized by a considerable level of variability.
Papin D.V., Stepanova N.F., Fedoruk A.S.
doaj   +1 more source

Home - About - Disclaimer - Privacy