Results 21 to 30 of about 5,743,561 (311)

Progress and challenges of rice ratooning technology in Fujian Province, China

open access: yesCrop and Environment, 2023
Rice ratooning is a resource-saving and environment-friendly cropping system. It is therefore critical to accelerating the development of ratoon rice production, which has become an important guarantee to stabilize the rice planting area, improve the ...
Hongfei Chen   +6 more
doaj   +1 more source

Technology knowledge and governance: Empowering citizen engagement and participation [PDF]

open access: yes, 2014
The term technology knowledge (T-knowledge) is used to describe knowledge about and the ability to operate specific technologies such as the internet. T-knowledge also includes the ability required to operate particular technologies.
Cegarra-Navarro, J-G.   +2 more
core   +1 more source

A simple and low-cost integrative sensor system for methane and hydrogen measurement

open access: yesSensors International, 2020
Energy production by methanization or gasification of biomass is dependant on the chemical composition of the gas generated. The resistive sensors based on semiconductor metal oxides, like the MQ series sensors, are inexpensive and frequently used in gas
Damien Ali Hamada Fakra   +4 more
doaj   +1 more source

Evolving IT management frameworks towards a sustainable future [PDF]

open access: yes, 2012
Information Technology (IT) Management Frameworks are a fundamental tool used by IT professionals to efficiently manage IT resources and are globally applied to IT service delivery and management.
Fung, CC, Korte, M, Lee, K
core   +1 more source

Pengaruh Lingkungan, Fasilitas, dan Insentif Terhadap Motivasi dan Kinerja Karyawan PT PAL Indonesia Divisi Rekayasa Umum

open access: yesBusiness and Finance Journal, 2017
PT PAL Indonesia is one of the largest company engaged in the maritime field, the existence of competition at national and international very tight then the company should always have a good strategy in the field of technology and human resources, so in
Shintya Vira Istiqfari   +2 more
doaj   +1 more source

Climate Change Skepticism in the Face of Catastrophe [PDF]

open access: yes, 2012
This paper develops a general-equilibrium model of skill-biased technological change that approximates the observed shifts in the shares of wage and non-wageincome going to the top decile of U.S. households since 1980. Under realisticassumptions, we find
Kagan, M.S.
core   +4 more sources

CRISPR/Cas9 technology: towards a new generation of improved CAR-T cells for anticancer therapies

open access: yesBriefings in Functional Genomics, 2019
AbstractChimeric antigen receptor (CAR)-modified T cells have raised among other immunotherapies for cancer treatment, being implemented against B-cell malignancies. Despite the promising outcomes of this innovative technology, CAR-T cells are not exempt from limitations that must yet to be overcome in order to provide reliable and more efficient ...
Guillermo, Ureña-Bailén   +9 more
openaire   +2 more sources

Analysis of Pressure and Velocity Variation in T-shaped Channel at Micron Level

open access: yesPakistan Journal of Engineering & Technology, 2020
Micro-electromechanical systems (MEMS) are microscopic devices based technology mainly involving the moving parts. Bio-MEM is a particular affiliate of MEMS technology in general. This paper studies and analyzes variations of pressure and velocity inside
Faiz Ul-Hassan   +2 more
doaj   +5 more sources

Transposon-Based CAR T Cells in Acute Leukemias: Where Are We Going?

open access: yesCells, 2020
Chimeric Antigen Receptor (CAR) T-cell therapy has become a new therapeutic reality for refractory and relapsed leukemia patients and is also emerging as a potential therapeutic option in solid tumors. Viral vector-based CAR T-cells initially drove these
Chiara F. Magnani   +6 more
doaj   +1 more source

THz Measurements, Antennas, and Simulations: From the Past to the Future

open access: yesIEEE Journal of Microwaves, 2023
In recent years, terahertz (THz) systems have become an increasingly popular area of research thanks to their unique properties such as extremely high data rates towards Tb/s, submillimeter localization accuracy, high resolution remote sensing of ...
Fawad Sheikh   +15 more
doaj   +1 more source

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