Results 111 to 120 of about 278,282 (327)

Does Participating in Agricultural Global Value Chains Promote Agricultural Growth?

Agribusiness, EarlyView.
ABSTRACT This study examines the relationship between GVC participation and agricultural value‐added growth in 43 countries over the period 1995–2022. In contrast to prior literature, we disaggregate the agricultural sector into four sub‐sectors namely crop cultivation, animal production, forestry and fishing.
Taner Turan, Halit Yanıkkaya, Hüseyin Alperen Özer   +2 more
wiley   +1 more source

Inversed Cation Size Effects on Methanol Formations From CO2 Electroreduction by Immobilized Cobalt Phthalocyanine

Angewandte Chemie, EarlyView.
Multiscale simulations reveal an inversed cation size effect (Li+ > Na+ > K+ > Cs+) in immobilized cobalt phthalocyanine ‐catalyzed CO2 reduction to methanol. Smaller cations like Li+ effectively stabilize the rate‐limiting proton‐transfer transition state through intimate coordination, whereas their disruption of the local hydrogen‐bond network ...
Ke Ye, Min Hu, Guozhen Zhang, Mårten S. G. Ahlquist   +3 more
wiley   +2 more sources

AI in chemical engineering: From promise to practice

AIChE Journal, EarlyView.
Abstract Artificial intelligence (AI) in chemical engineering has moved from promise to practice: physics‐aware (gray‐box) models are gaining traction, reinforcement learning complements model predictive control (MPC), and generative AI powers documentation, digitization, and safety workflows.
Jia Wei Chew, Ronnie Andersson, Thomas Bierweiler, Patrik Ryttestal, Torsten Wik   +4 more
wiley   +1 more source

Anderson and Dziewonski to receive Royal Swedish Academy's Crafoord Prize [PDF]

Eos, Transactions American Geophysical Union, 1998
The Royal Swedish Academy of Sciences has selected AGU Fellows Don L. Anderson and Adam M. Dziewonski to receive the 1998 Crafoord Prize in geosciences for their research into the composition and dynamics of the Earth.Anderson, of the California Institute of Technology, served as AGU President from 1988 to 1990 and received the Bowie Medal, AGU's ...
openaire   +1 more source

Social Innovation in Service Delivery: New Partners and Approaches [PDF]

, 2013
[Excerpt] This report presents the findings of a research project exploring the involvement of new partners – in particular, the social partners, civil society and people in vulnerable situations – in social innovation. For the purposes of the research, ‘
Eurofound
core   +1 more source

Computational study of permeability in cardboard coating layers

AIChE Journal, EarlyView.
Abstract We develop a virtual material structure model based on a combination of tessellations and Gaussian random fields for a coating layer of paperboard used for packaging and designed to facilitate printing on the surface. To fit the model to tomographic image data acquired using combined focused ion beam and scanning electron microscopy (FIB‐SEM),
Sandra Barman, Torben Nilsson Pingel, Niklas Lorén, Tobias Gebäck, Eva Olsson, Aila Särkkä, Magnus Röding   +6 more
wiley   +1 more source

Programmable Solid‐Electrolyte Interfaces for Efficient and Selective Electrochemical Hydrogenations

Angewandte Chemie, EarlyView.
Poly(ionic liquid) binders are shown to actively control the electrode microenvironment, strongly enhancing electrochemical hydrogenation compared to traditional binders. The work redefines the binder as an active component of catalytic electrode design, reshaping local potential gradients and interfacial ion distribution to modulate adsorbed H ...
Anastasios Orestis Grammenos, Jessica Brandt, Yu Zhang, Zeen Wu, Mateusz M. Marzec, Sotirios Sotiropoulos, Piotr Jeleń, Jiayin Yuan, Markus Antonietti, Mateusz Odziomek   +9 more
wiley   +2 more sources

Placing children and adolescents at the centre of the Sustainable Development Goals will deliver for current and future generations

Global Health Action, 2019
Child health is taking the back seat in development strategies. In summarising a newly released collaborative report, this paper calls for a novel conceptual model where child health takes centre stage in relation to the 2030 Agenda and the Sustainable ...
Tobias Alfvén, Johan Dahlstrand, David Humphreys, Daniel Helldén, Sofia Hammarstrand, Anna-Clara Hollander, Mats Målqvist, Sahar Nejat, Peter Søgaard Jørgensen, Peter Friberg, Göran Tomson   +10 more
doaj   +1 more source

The centennial of S.A. Andrée's North Pole expedition. Urban Wråkberg (Editor). 1999. Stockholm: Royal Swedish Academy of Sciences. 212 p, illustrated, soft cover. ISBN 91-7190-031-4. SEK 150; £11.00. [PDF]

, 2000
K.B. Shabby
openalex   +1 more source

Challenges and enablers in fluidization technology

AIChE Journal, EarlyView.
Abstract Gas–solid fluidized beds provide excellent heat and mass transfer for high‐throughput operations from coating to catalytic conversion and underpin emerging low‐carbon technologies. Yet industrial reliability, scale‐up, and control lag scientific understanding, particularly as finer, stickier, and more variable feedstocks increasingly challenge
J. Ruud van Ommen, Jia Wei Chew
wiley   +1 more source