Results 111 to 120 of about 1,398,280 (304)

A Multimodal Magnetically Driven Soft Robot With Integrated Actuation‐Sensing Based on Photothermal Reprogramming Technology

open access: yesAdvanced Science, EarlyView.
This work reports a thermally safe, photothermally reprogrammable magnetic soft robot with its reprogramming temperature tuned to ∼39.5°C for biocompatibility. It achieves multimodal locomotion (max speed of 1.8 BL/s) and integrates liquid‐metal capacitive sensing to monitor self‐motion and detect environmental changes in simulated gastric environments,
Liu Yang   +5 more
wiley   +1 more source

An investigation of sand movements in the Ribble estuary using radioactive tracers (EX 280) [PDF]

open access: yes, 1965
The work described in this report forms part of a field programme undertaken by the Hydraulics Research Station on behalf of the Corporation of Preston, to serve as a basis for recommendations directed at improving the navigable channel to the port of ...
Hydraulics Research Station, -
core  

Machine Learning‐Driven Prediction of Microplastic Aging Processes and Environmental Risk Assessment Across Multi‐Media Systems

open access: yesAdvanced Science, EarlyView.
This perspective proposes a cohesive machine learning strategy to decode microplastic aging. It advocates for Federated Learning to dismantle global data silos and introduces the TRACE framework (TRansport, Aging, Corona, Ecotoxicity). By integrating physics‐informed modeling with causal discovery, this approach bridges the laboratory‐field gap to ...
Yaping Lyu   +6 more
wiley   +1 more source

Sludge disposal to sea - Liverpool Bay bed ripple survey 1984 [PDF]

open access: yes, 1986
For economical and practical reasons a significant amount of the UK's sewage sludge is disposed to British coastal waters. The consequences of this form of disposal on the marine environment and coastline are of great importance and have been the subject
Hydraulics Research Wallingford, -
core  

Spatiotemporal Targeting Randle Cycle and Immune Checkpoint for Potent Antitumor Therapy

open access: yesAdvanced Science, EarlyView.
A glucose oxidase‐based nanogel (GOX‐NG) system using catechol‐functionalized alginate, exhibits enhanced tumor penetration, prolonged retention, and sustained glucose depletion in the tumor microenvironment. When combined with a fatty acid oxidation inhibitor, it implements dual metabolic suppression, thereby enhancing ROS‐induced immunogenic cell ...
Yuan Gao   +11 more
wiley   +1 more source

Grangemouth fluid mud study - field investigation (SR 224) [PDF]

open access: yes, 1990
Hydraulics Research (HR) and the Department of the Environment (DoE) have jointly funded research with the objective of collaborating with University and Polytechnic researchers in the field of cohesive sediments.
Hydraulics Research Wallingford, -
core  

Sputtering Mechanism of an Unsintered Organic–Inorganic Sputtering Target for Perovskite Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
An unsintered MAPbI3 sputtering target fabricated via a mechanochemical route enables large‐area vacuum deposition of perovskite absorber layers, while revealing an ion–photon coupled decomposition mechanism that governs target erosion and film composition under RF plasma exposure.
Doha Lim   +9 more
wiley   +1 more source

Self-cleansing conditions for sewers carrying sediment - summary report (SR 222) [PDF]

open access: yes, 1990
An experimental study was made of the factors governing the deposition of non-cohesive sediment in a 300mm diameter concrete pipe using 0.72mm sand. A formula was developed which can be used to estimate minimum velocities needed to prevent deposition of ...
Hydraulics Research Wallingford, -
core  

A Compact Hollow Fiber Electrode Assembly Architecture for Continuous Electrochemical Marine Carbon Dioxide Removal

open access: yesAdvanced Energy Materials, EarlyView.
A coaxial, membrane‐integrated hollow fiber electrode assembly (HFEA) is developed for continuous marine carbon mineralization. By utilizing a sub‐millimeter inter‐electrode gap, the HFEA minimizes Ohmic losses, achieving 50% energy reduction and over 85% DIC removal.
Inhwan Park   +5 more
wiley   +1 more source

Neutronics/thermal-hydraulics coupling simulation using JAMPAN in a single BWR assembly

open access: yesMechanical Engineering Journal
We have aimed to realize high-fidelity neutronics/thermal-hydraulics coupling simulation to provide simulation results that can be used as validation data for reactor analysis codes.
Tomohiro KAMIYA   +6 more
doaj   +1 more source

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