Results 121 to 130 of about 491 (230)

Status and determinants of saving behavior and intensity in pastoral and agro-pastoral communities of Afar regional state, Ethiopia. [PDF]

PLoS One, 2023
Asfaw DM, Belete AA, Nigatu AG, Habtie GM.   +3 more
europepmc   +1 more source

An assessment of the dendrochronological potential on the submerged prehistoric pile-dwelling in Zambratija bay within the wider context of prehistoric pile-dwellings in Croatia

At the site of Zambratija Bay in the northern Adriatic Sea, underwater archaeologists recorded over 120 wooden piles and material culture from a Late Neolithic to early Bronze Age submerged settlement at a depth of three metres under water. Situated in a sunken karstic depression off the Croatian coast, the seabed was partly covered with a well ...
Jerbić, Katarina, Shindo, Lisa, Ferreira Domínguez, Alba, Enrique, Aragón, Koncani Uhač, Ida, Benjamin, Jonathan   +5 more
openaire   +1 more source

A Physiological Microfluidic Blood–Brain‐Barrier Model for In Vitro Study of Nanoparticle Trafficking and Accumulation

Advanced Healthcare Materials, EarlyView.
A human microfluidic blood‐brain barrier (mBBB) model enables spatially resolved comparison of nanoparticle trafficking. Extracellular vesicles (EVs), liposomes, and nanoplastics exhibit distinct transport and disruption behaviors, revealing that membrane composition and uptake pathways govern BBB interaction.
Bryan B. Nguyen, Neona M. Lowe, Sophia Kellogg, Kuan‐Wei Huang, Hannah O'Toole, Elizabeth J. Hale, Venktesh S. Shirure, Bhupinder S. Shergill, Steven C. George, Randy P. Carney   +9 more
wiley   +1 more source

Changes in parrot diversity after human arrival to the Caribbean. [PDF]

Proc Natl Acad Sci U S A, 2023
Oswald JA, Smith BT, Allen JM, Guralnick RP, Steadman DW, LeFebvre MJ.   +5 more
europepmc   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Understanding the spread of agriculture in the Western Mediterranean (6th-3rd millennia BC) with Machine Learning tools. [PDF]

Nat Commun
Castiello ME, Russo E, Martínez-Grau H, Jesus A, Prats G, Antolín F.   +5 more
europepmc   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

Advanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal, Manuel Romero, Lennart van den Hengel, Nathan Rodkey, Kassio P. S. Zanoni, Gabriel Lozano, Cristina Roldán‐Carmona, Michele Sessolo, Hernán Míguez, Henk J. Bolink   +9 more
wiley   +1 more source

Prehistoric pile-dwellings in northern Italy: an archaeological and dendrochronological overview

, 2019
L’Italie du Nord, avec ses 120 sites palafittes, distribués depuis la région périalpine du Piedmont à l’ouest, jusqu’au Friuli à l’est, est au coeur du phénomène palafittique alpin. Du Néolithique à la fin de l’âge du Bronze, ces sites occupaient les rives des lacs, des marais asséchés ainsi que les lits des cours d’eau. L’essor des palafittes se situe
openaire   +1 more source

Adaptive Twisting Metamaterials

Advanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri, Maria L. Gatto, Edoardo Mancini, Donato Orlandi, Daniele Cortis, Marco Sasso, Shanmugam Kumar   +6 more
wiley   +1 more source

A reliance on human habitats is key to the success of an introduced predatory reptile. [PDF]

PLoS One
Major T, Jeffrey L, Limia Russel G, Bracegirdle R, Gandini A, Morgan R, Marshall BM, Mulley JF, Wüster W.   +8 more
europepmc   +1 more source