Results 101 to 110 of about 1,167,657 (303)

Returns to Investment in Agriculture [PDF]

open access: yes
Investment in agriculture is necessary for ensuring rapid economic growth and poverty reduction in Zambia, as elsewhere in Africa. Yet many of the key investments required to accelerate agricultural growth – technological research, rural infrastructure ...
Haggblade, Steven
core   +1 more source

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

open access: yesAdvanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar   +7 more
wiley   +1 more source

Exploratory study to explore the role of ICT in the process of knowledge management in an Indian business environment [PDF]

open access: yes, 2010
In the 21st century and the emergence of a digital economy, knowledge and the knowledge base economy are rapidly growing. To effectively be able to understand the processes involved in the creating, managing and sharing of knowledge management in the ...
Gururajan, Raj   +3 more
core   +2 more sources

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

An evaluation of dryland watershed development projects in India: [PDF]

open access: yes
This study addresses three main research questions: 1) What projects are most successful in promoting the objectives of raising agricultural productivity, improving natural resource management and reducing poverty?
George, P.J.   +3 more
core  

Exploring a Case of Knowledge Infrastructure in the Pharmaceutical Environment - A case study at AstraZeneca [PDF]

open access: yes, 2007
Vårterminen 2006Knowledge today tends to be an organization’s prime tool in order to compete on the business market. For companies like AstraZeneca where research is one of the corner stones there must be an easy way for accessing and sharing knowledge.
Engman, Johan, Holmberg, Martin
core  

Interoperable Information Exchange, Resource Discovery, and Service Quality Monitoring Across Virtual Organizations in Distributed Research Infrastructures

open access: yes, 2021
Recently, distributed research infrastructures were built up to feed the emerging resource demand of research institutes and enable researchers from various disciplines to access cutting edge technologies. More recently, the different research disciplines began to approach each other in the mutual goal to answer increasingly complex research problems ...
Kálmán, Tibor   +1 more
openaire   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

There are alternatives. Models for sustainable employment structures in the German system of higher education

open access: yesFrontiers in Research Metrics and Analytics
The German system of higher education and public research is characterized by a high rate of temporary contracts with short contract durations and a nearly complete absence of structured career options.
Mathias Kuhnt   +2 more
doaj   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad   +6 more
wiley   +1 more source

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