Results 131 to 140 of about 66,796 (260)

Evaluating anisotropy‐based Monin–Obukhov similarity theory over canopies and complex terrain

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This study shows that an anisotropy‐based generalization of Monin–Obukhov surface‐layer scaling (SC23) applies readily across a wide range of atmospheric conditions with variable terrain, canopies, and land‐cover complexity. This work focuses on the scaling of velocity variances for 7 years at the 47 sites in the National Ecological Observation Network
Tyler S. Waterman, Ivana Stiperski, Nathaniel Chaney, Marc Calaf   +3 more
wiley   +1 more source

Enzyme responsive antimicrobial hyaluronan-nanocellulose hybrid wound dressings for the treatment of infected wounds. [PDF]

Bioact Mater
Zattarin E, Bekele Kebede W, Sotra Z, Shamasha R, Starkenberg A, Guerrero-Florez V, Pramod Khare L, Bengtsson T, Khalaf H, Björk EM, Rakar J, Junker JPE, Aili D.   +12 more
europepmc   +1 more source

The Hidden Costs of Coffee Production in the Eastern African Value Chains

Sustainable Development, EarlyView.
ABSTRACT There is increasing recognition that significant hidden costs associated with agrifood systems are not reflected in market prices. Coffee is among the three most traded agricultural commodities in the world and supports the livelihoods of more than 30 million smallholder households.
Annet Adong, Lukas Kornher, Bezawit Beyene Chichaibelu, Aslihan Arslan   +3 more
wiley   +1 more source

Catechin and Phenolic Profiles of Fermented Miang (<i>Camellia sinensis</i> var. <i>assamica</i>) and Their Application as Natural Antioxidants in Cosmetic Formulations. [PDF]

Antioxidants (Basel)
Sirisa-Ard P, Julsrigival J, Chansakaow S, Punjaisee S, Tipduangta P, Pholsongkram K, Charoensup W, Peerakam N, Akarchariya N.   +8 more
europepmc   +1 more source

Gender, Social Reproduction and the Construction of Capabilities for Social Sustainability of Agriculture: A Relational Approach

Sustainable Development, EarlyView.
ABSTRACT Farmers' capabilities, a core component of social sustainability, have been largely neglected in sustainable agriculture discourse. Using a relational approach to capabilities and autonomy, this study explores how women farmers translate the opportunity of agricultural innovation into their valued outcomes, and which factors shape their ...
Dawn D. Cheong, Bettina Bock
wiley   +1 more source

Household determinants of observed handwashing among primary schoolchildren in Hebron, Palestine: a cross-sectional study. [PDF]

BMJ Open
Maani-Abuzahra Y, Hattendorf J, Owen BN, Sa'o O, Younan I, Sultan S, Peter M, Winkler MS, Probst-Hensch N.   +8 more
europepmc   +1 more source

Living Through a Changing Climate: Stress, Trauma, and Gendered Resilience Among Women in Coastal and Northern Ghana

Sustainable Development, EarlyView.
ABSTRACT Climate change is reshaping everyday life in Ghana through coastal erosion, flooding, erratic rainfall, water scarcity, extreme heat, and agricultural insecurity. This study examines how these changes produce stress, trauma, and gendered resilience among women in Salakope and Choggu Yapalsi, two climate‐vulnerable communities in coastal and ...
Jacob Kwakye
wiley   +1 more source

Cost-effectiveness and benefit-cost analyses of promoting handwashing with soap: A systematic review. [PDF]

PLoS Med
Ross I, Bath D, Wells J, Dreibelbis R, Ejemot-Nwadiaro R, Esteves Mills J, Greco G, Pitt C, Cumming O.   +8 more
europepmc   +1 more source

Soft Colloidal Robots: Magnetically Guided Liquid Crystal Torons for Targeted Micro‐Cargo Delivery

Small, EarlyView.
Torons, topological quasiparticles in liquid crystals, can be propelled using electric fields and precisely steered with magnetic alignment, enabling programmable motion without fluid flow. In microfluidic channels, they transport colloidal cargo and exhibit novel dynamic behavior. Their uniformity, softness, and reconfigurability make torons ideal for
Joel Torres‐Andrés, Rodrigo C. V. Coelho, Patrick Oswald, Francesc Sagués, Jordi Ignés‐Mullol   +4 more
wiley   +1 more source

Influence of Heat Treatment and Scan Rotation on the Microstructure of Hot Work Tool Steel Manufactured using Laser Powder Bed Fusion

steel research international, EarlyView.
The study investigates the influence of heat treatment and scan rotation on the microstructure of a modified H13 tool steel manufactured using laser powder bed fusion. Key findings include the refinement of prior austenite grains (PAGs) due to recrystallization and carbide pinning, and the significant impact of scan rotation on the size distribution of
Negar Panahi, Fengxiang Lin, Christos Oikonomou, Mikael Grehk   +3 more
wiley   +1 more source