Results 171 to 180 of about 5,720 (296)

Participatory fuzzy cognitive modelling reveals leverage points for agroecological adoption in the Central Valleys of Oaxaca

open access: yesPeople and Nature, Volume 8, Issue 6, Page 1817-1831, June 2026.
Abstract Global institutions are increasingly calling for an agroecological transition of our food systems to promote sustainable farmer livelihoods, safeguard agrobiodiversity and foster socio‐ecological resilience to a changing climate. Yet adoption remains limited, and there is a paucity of research examining how local conditions enable and ...
Gabriela Marie Garcia   +5 more
wiley   +1 more source

Inter-Rater Reliability Of Assigning A Pediatric Appendicitis Grade: An International Multicenter Study By The Canadian Consortium For Research In Pediatric Surgery (CanCORPS). [PDF]

open access: yesAnn Surg Open
St-Louis E   +35 more
europepmc   +1 more source

Tree-ring structure determines the temporal coordination between xylem growth and the gain in hydraulic conductivity in the outermost ring. [PDF]

open access: yesNew Phytol
Summary The study of seasonal xylem hydraulics has predominantly focused on embolism‐induced losses, whereas growth‐driven increases in hydraulic capacity have received little attention. We assessed the intra‐annual dynamics of xylem formation and gain of conductivity in the current‐year ring of three species with contrasting tree‐ring structure ...
Fernández-de-Uña L   +4 more
europepmc   +2 more sources

Stability and cooperativity in chimeric de novo TIM barrels via quarter swapping

open access: yesProtein Science, Volume 35, Issue 6, June 2026.
Abstract The use of repetitive units as building blocks in protein design, mimicking evolutionary duplication events, is a valuable strategy that reduces structural complexity. Such modular designs offer an opportunity to dissect how local contributions are integrated in a context‐dependent manner.
Oscar Rodríguez‐Meza   +5 more
wiley   +1 more source

Functional thermodynamics govern the ligand binding to human cytosolic transport proteins

open access: yesProtein Science, Volume 35, Issue 6, June 2026.
Abstract Traditional binding studies on cellular, molecular transporters often simplify the thermodynamics of binding processes. We present a method that combines spin probing, electron paramagnetic resonance (EPR) spectroscopy and spectral simulations with binding studies and thermodynamics for an in‐depth molecular view into ligand binding and ...
Sebastian Michler   +3 more
wiley   +1 more source

Mermaid syndrome: A case report in Somalia. [PDF]

open access: yesAnn Med Surg (Lond), 2022
Zeki Yaşar M   +4 more
europepmc   +1 more source

ERK autoinhibition mechanism informs a drug combination strategy

open access: yesProtein Science, Volume 35, Issue 6, June 2026.
Abstract ERK is a key regulator in the MAPK pathway, controlling essential cell processes through dual‐phosphorylation‐based activation. We investigate the conformational equilibrium between inactive and active ERK states, which is controlled allosterically by its structurally unique C‐terminal L16 segment.
Clil Regev, Hyunbum Jang, Ruth Nussinov
wiley   +1 more source

“Roble Huacho”

open access: yesAtenea (Concepción), 1956
openaire   +2 more sources

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