Results 121 to 130 of about 7,144 (220)

INTERVENTIONS AND PRODUCTION SECTOR WASTE IN LDC AGRICULTURE

Recent studies have revealed that less developed countries (LDCs) have been taxing their agricultural sectors at rates of 40-50%. This study uses quantity-based general equilibrium measures of deadweight loss to evaluate the cost of these distortions in ...
Perrin, Richard K., Fulginiti, Lilyan E.
core  

Pvr and Pvf2 Are Essential for Valve Cell Differentiation in the Larval Drosophila Heart

genesis, Volume 64, Issue 3, June 2026.
ABSTRACT The directionality of blood flow is regulated by heart valves, among other things. While the heart valves in vertebrates are multicellular and complex, the valve in the Drosophila heart consists of exactly two highly specialized cells. They arise during early larval development from two cardiomyocytes, those that form the boundary between the ...
Heiko Meyer, Christian Meyer, Bettina Priess, Achim Paululat   +3 more
wiley   +1 more source

Evaluating the Effect of Random Multi-Donor Pooling on the Nutritional Variability in Donor Human Milk Using Computer Modeling. [PDF]

Matern Child Nutr
Smith RM, Richter S, Iwayemi EF, Mansen K, Israel-Ballard K, Hampel D, Shahab-Ferdows S, Allen LH, Bode L, Perrin MT.   +9 more
europepmc   +1 more source

Louse Flies on the Fly: Host Macroecology Shapes Interspecific Variation in Ectoparasite Prevalence Among Migrating Birds

Ecology and Evolution, Volume 16, Issue 6, June 2026.
We analysed over 100,000 migrating birds from 157 species to identify macroecological drivers of interspecific variation in louse fly prevalence. Using phylogenetically informed Bayesian models, we show that host morphology, ecology and biogeographic traits shape infection patterns, with Ornithomya avicularia and O.
Aleksandra Janiszewska, Piotr Minias, Radosław Włodarczyk, Maciej Kamiński, Dariusz Jakubas, Magdalena Remisiewicz, Hanna Sztwiertnia, Maciej Bartos   +7 more
wiley   +1 more source

Targeting Pulmonary Nodules Prior to Video-Assisted Thoracic Surgery: Comparison of Two Different Techniques. [PDF]

Interdiscip Cardiovasc Thorac Surg
Galvaing G, Barthelemy Y, Brehant J, Rouze S, Chadeyras JB, Naamee A, d'Ostrevy N, Filaire M.   +7 more
europepmc   +1 more source

On Tamagawa Numbers

Les nombres de Tamagawa des courbes elliptiques apparaissent dans la formulation de la conjecture de Birch et Swinnerton-Dyer comme certains facteurs locaux. Bloch et Kato (1990) ont trouvé une vaste généralisation de cette définition classique en termes
LAURENT, Arthur
core  

Preserving an Imperiled Porpoise Through Pixels: Digitization of a Vaquita (Phocoena sinus) Skeleton, the World's Most Endangered Marine Mammal

Marine Mammal Science, Volume 42, Issue 3, July 2026.
Jamie L. Knaub, Brittany A. Dolan, Philip Unitt, Robert L. Brownell Jr., Tricia L. Meredith, Marianne E. Porter   +5 more
wiley   +1 more source

Beyond birds: rethinking bird‐centered pathogen models in light of insect migration

Ecography, Volume 2026, Issue 6, June 2026.
Migration redistributes biomass, nutrients, and pathogens across ecosystems. For decades, migratory birds have been treated as the default long‐distance pathogen vectors, shaping both conceptual frameworks and empirical models of disease ecology.
Virginia Morandini
wiley   +1 more source

Seven-Coordinate Lanthanide Bis-Halide Bis-Tetrathiometallate Complexes: A Compelling Platform for Luminescent and Magnetic Properties. [PDF]

Inorg Chem
Perrin MA, Kiraev SR, Specht J, Grunwald L, Pointillart F, Cador O, Le Guennic B, Maury O, Mougel V.   +8 more
europepmc   +1 more source

From Gauged to Ungauged: Using Catchment Morphology to Guide the Transfer of Physics‐Informed Neural Network Discharge Predictions

Hydrological Processes, Volume 40, Issue 6, June 2026.
This study develops a transferability framework that combines ensemble clustering with hybrid PINN‐GRU models for discharge prediction in ungauged catchments. Using 10 catchment morphometrics, 117 subcatchments were grouped into four clusters, achieving strong within‐cluster transferability.
Mehran Khan, Kirstie Fryirs, Lucy Marshall   +2 more
wiley   +1 more source