Results 131 to 140 of about 812,008 (296)

Technical and technological support for the involvement of fallow lands in agriculture

open access: yesБюллетень Почвенного института им. В.В. Докучаева
Sustainable development of agricultural production is a key factor in ensuring food security and growth of the country's export potential. One of the main reserves for the development of the agro-industrial complex is the involvement of fallow lands in ...
S. G. Mitin   +3 more
doaj   +1 more source

Collective frames of reference, recognition, and managers' mental models of competition: a test in two industries

open access: yes, 1995
This work was supported by ESRC grant no. R000232883.Managers draw upon sources of collective knowledge to cognitively represent strategic issues. It has also be argued that cognition is embedded in social interaction, enabling managers to recognize of
Daniels, Kevin   +2 more
core  

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

Autonomy and Performance of Foreign Subsidiaries in five Transition Countries [PDF]

open access: yes, 2005
The paper analyses the link between the autonomy according to business function and the performance of foreign subsidiaries in Slovenia, Poland, Hungary, Slovakia and Estonia.
Hannula, Helena   +2 more
core  

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Global Value Chains and Their Potential Role in the Development of Russian-Belarusian Integration

open access: yesМир новой экономики, 2018
In this article the author examines the phenomenon of the spread and the different approaches to the typology of global value chains, as well as the economic benefits from participating in them.
S. A. Pobyvayev
doaj  

Value chain analysis for sea cucumber in the Philippines [PDF]

open access: yes, 2010
This study examined the sea cucumber industry in the Philippines through the value chain lens. The intent was to identify effective pathways for the successful introduction of sandfish culture as livelihood support for coastal communities.
Bassig, R.A.   +5 more
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Factors Influencing the Performance of German Food SME Formal Networks

open access: yesInternational Journal on Food System Dynamics, 2014
The food sector in Europe can be characterized as a complex, global and dynamically changing network of trade streams, food supply network relations and related product flows which offers a big spectrum for economic output and employment.
Jivka Deiters, Esther Heuss
doaj  

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