Results 21 to 30 of about 1,346 (147)
Small Methods, Volume 7, Issue 10, October 20, 2023., 2023 Herein, a stable (>2 months in storage) low‐molarity (0.8 m) nontoxic solvent based perovskite precursor ink is demonstrated to provide the fabrication of highly‐efficient and stable all‐printed annealing‐free perovskite photovoltaic devices under ambient atmosphere.
D. A. Chalkias +4 more
wiley +1 more source
Limnology and Oceanography, Volume 68, Issue S1, Page S87-S100, June 2023., 2023 Abstract Calanus finmarchicus were reared from eggs to adults at 12°C and 16°C with non‐limiting food in combination with ambient (600 μatm) and high (1100 μatm) pCO2. These conditions are likely to be encountered by the species at the southern margins of its biogeographical range by the end of the century.
David M. Fields +9 more
wiley +1 more source
Self‐healing polyacrylate coatings with dynamic H‐bonds between urea groups
Journal of Applied Polymer Science, Volume 140, Issue 20, May 20, 2023., 2023 In this work, self‐healing polyacrylate coatings were prepared using monomers containing urea groups in their side‐chains. Those monomers were obtained from easily accessible amines and isocyanates in a one‐step synthesis. Self‐healing and nanoindentation creep tests highlighted the beneficial impact of H‐bonds on the self‐healing and mechanical ...
Marie Mottoul +4 more
wiley +1 more source
Acurácia da força de preensão manual como discriminador da independência funcional em centenárias [PDF]
, 2020 The aim of this study was to verify and compare handgrip strength (HS) with activities of the daily living (ADL) and to identify the cutoff point of HGS in the prediction of independence in ADL of centenarians.
Fortunato, Artur Rodrigues +2 more
core +2 more sources
Advanced Functional Materials, Volume 33, Issue 15, April 11, 2023., 2023 A scalable route is presented for the synthesis of tailored core–shell–particles. These particles self‐assemble into ordered structures during processing, exhibiting iridescent structural color. The developed material is 3D‐printable into highly detailed objects. Under mechanical deformation, printed objects change their color.
Lukas Siegwardt, Markus Gallei
wiley +1 more source
Effect of Web Holes and Bearing Stiffeners on Flexural-Shear Interaction Strength of Steel Cold-Formed C-Channel Sections [PDF]
, 2016 This paper presents an investigation on interaction equation between the required flexural strength, M, and the required shear strength, V, of cold-formed C-channels with web holes and bearing stiffeners.
Ali Farokhi Nejad
core +3 more sources
Multi-criteria decision analysis to assess the environmental and economic performance of using recycled gypsum cement and recycled aggregate to produce concrete: the case of Catalonia (Spain) [PDF]
, 2018 The production of virgin raw materials used in construction and the generation of construction and demolition waste (CDW) are key environmental issues in the construction industry.
Calderón Valdiviezo, Lucrecia Janneth +3 more
core +2 more sources
A Comparison of Arctic Ocean Sea Ice Export Between Nares Strait and the Canadian Arctic Archipelago
Journal of Geophysical Research: Oceans, Volume 128, Issue 4, April 2023., 2023 Abstract Nares Strait and the channels of the Canadian Arctic Archipelago (CAA) act as conduits for sea ice export from the Arctic Ocean but have never been directly compared. Here, we perform such a comparison for both the sea ice area and volume fluxes from October 2016 to December 2021.
S. E. L. Howell +5 more
wiley +1 more source
The influence of casing treatment on the performance of a centrifugal pump
, 2021 Centrifugal pumps may run under off-design conditions such as low flows. Under such conditions, back-flow may occur at the impeller inlet and block a part of the flow path and cause energy loss.
Yuan Li +4 more
semanticscholar +1 more source
Journal of the World Aquaculture Society, Volume 54, Issue 1, Page 96-112, February 2023., 2023 Abstract Land‐based Atlantic salmon, Salmo salar, grow‐out facilities utilize depuration to remediate off‐flavor. Water used in this process is either discharged or repurposed as supply water in recirculating aquaculture systems (RAS). Both approaches require an understanding of water quality and waste production for water treatment decisions and ...
John Davidson +3 more
wiley +1 more source