Results 111 to 120 of about 755 (242)

A Field Guide to Corralling the Chaos: A Planning Framework for Using Models to Guide Opportunistic Field Studies of Natural Disturbances

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract Watersheds regulate biogeochemical processes and provide ecosystem services to human societies, but disturbances can fundamentally alter these processes across space and time. Determining when and where to sample to capture disturbance impacts in watersheds remains a central challenge.
Peter Regier, James C. Stegen, Sundar Niroula, Brieanne Forbes, Amy E. Goldman, Nicholas D. Ward, Jake Cavaiani, Lupita Renteria, Xingyuan Chen, Allison N. Myers‐Pigg   +9 more
wiley   +1 more source

Three Configurations of In‐House Government Consulting: Public‐Value Purpose and Organizational Viability

Governance, Volume 39, Issue 4, October 2026.
ABSTRACT Governments have created in‐house consulting organizations to reduce dependence on external firms and retain public capability and control. Yet organizations grouped under this label pursue different forms of public value that require different designs.
Sean Safford
wiley   +1 more source

Assessing the within‐site variability and apparent reproducibility of soil organic carbon fractionation methods in subsoil

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Soil organic carbon (SOC) fractionation methods are widely used to assess different carbon (C) pools, but their reproducibility, particularly with depth, remains unclear. This study evaluated the within‐site variability of chemical and physical fractionation methods for SOC at 0‐ to 30‐cm and 30‐ to 60‐cm depths across four apple (Malus ...
Lizzie Foley, Eren Taskin, Raphael Tiziani, Luigimaria Borruso, Tanja Mimmo   +4 more
wiley   +1 more source

Actuation Strategies for Underwater Jet‐Propelled Soft Robots

Journal of Field Robotics, Volume 43, Issue 6, Page 3868-3892, September 2026.
ABSTRACT This review article examines jet‐propulsion mechanisms in underwater soft robotic systems, focusing exclusively on physically fabricated and experimentally validated robots. Covering research published from 2013 to 2025, this study classifies and evaluates jet‐propulsion robots based on their actuation mechanisms.
Angel Kitone, Mohammed Anteet, Pawandeep S. Matharu, Yara Almubarak   +3 more
wiley   +1 more source

Establishment Limitations of Sensitive Target Species Potentilla alba L. in Grasslands Restored on Arable Land

Land Degradation &Development, Volume 37, Issue 14, Page 10053-10062, 30 August 2026.
ABSTRACT Species in grasslands restored from former arable land have multiple obstacles when establishing. Understanding whether these limitations stem from soil chemical or microbial differences could help to create suitable environments for specific target and other species with similar requirements.
Epp Maria Lillipuu, Tomáš Cajthaml, Jan Frouz, Ondřej Mudrák   +3 more
wiley   +1 more source

New Polymeric Binders for the Preparation and Optimization of Pt/C‐Based Electrodes for Proton‐Exchange Membrane Fuel Cells (PEMFCs)

ChemElectroChem, Volume 13, Issue 16, 18 August 2026.
This study optimizes PEMFC catalyst layers (CLs) by comparing short‐side‐chain N+125D and high‐oxygen‐permeability EIG ionomers. By analyzing ionomer–solvent interactions in water/1‐propanol mixtures through advanced physical–chemical characterization, the research ensures ink stability and homogeneous electrocatalyst distribution.
Christian Dall’Occo, Piercarlo Mustarelli, Alberto Marelli, Daniele Facchi, Carlo Santoro, Lucia Mazzapioda   +5 more
wiley   +1 more source

EFFECT OF VARIATION OF FUEL REACTIVITY RATIO ON A HYDROGEN-FUELLED REACTIVITY CONTROLLED COMPRESSION IGNITION ENGINE

This research investigates the performance and emission characteristics of a hydrogen-diesel operated Reactivity Controlled Compression Ignition (RCCI) engine, with a focus on port fuel injection timings of 3 ms and 4 ms with energy ratio of 42% and 50% respectively under various load conditions.
openaire   +2 more sources

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, Volume 38, Issue 43, 3 August 2026.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

Study on the Effect of Two-Stage Injection Strategy for Coal-to-Liquid/Gasoline Reactivity-Controlled Compression Ignition Combustion Mode. [PDF]

ACS Omega
Pan D, Sun W, Guo L, Zhang H, Lin S, Jiang M.   +5 more
europepmc   +1 more source

Reliable and Reusable All‐Solid‐State Contact‐Type Pre‐Lithiation Platform for High‐Performance All‐Solid‐State Batteries

Advanced Materials, Volume 38, Issue 46, 18 August 2026.
A reusable contact‐type pre‐lithiation platform enables uniform, precisely controllable pre‐lithiation at low stack pressure, suppressing interfacial degradation and thereby markedly improving initial Coulombic efficiency and cycling performance in all‐solid‐state batteries.
Yunho Lee, Yongjun Kwon, Juhyeong Noh, Seok Hun Kang, Kyubeen Kang, Junhyeok Choi, Young‐Gi Lee, Jaecheol Choi, Hyeong Min Jin, Yong Min Lee, Ju Young Kim   +10 more
wiley   +1 more source