Results 181 to 190 of about 870,325 (246)

Nanoparticles: a promising tool against environmental stress in plants. [PDF]

Front Plant Sci
Zhou X, El-Sappah AH, Khaskhoussi A, Huang Q, Atif AM, Elhamid MAA, Ihtisham M, El-Maati MFA, Soaud SA, Tahri W.   +9 more
europepmc   +1 more source

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

Advanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh, Shashank Deepak Prabhu, Jannik Huber, Lioba Fischer, Gerhard Wolf, Nico Hempel, Peter Mayr   +6 more
wiley   +1 more source

Better movers, better friends? A test for the environmental stress hypothesis in typically developing primary school children. [PDF]

Br J Dev Psychol
de Bruijn AGM, Brocken JEA.
europepmc   +1 more source

Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects

Advanced Engineering Materials, EarlyView.
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini, Lu Fang, Jacob Bons, Mohammad Humaun Kabir, Evan Johnson, Joe Kosmoski, Hong Liang   +6 more
wiley   +1 more source

The conserved transcription factor PrlP modulates colonization and pathogenicity of Streptococcus suis in response to environmental stress. [PDF]

PLoS Pathog
Wang Y, Liu R, Lv W, Xia K, Lu X, Gao X, Miao S, Zhang A.   +7 more
europepmc   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

Heat Shock Protein 104 (<i>Hsp104</i>) in the Marine Diatom <i>Ditylum brightwellii</i>: Identification and Transcriptional Responses to Environmental Stress. [PDF]

Genes (Basel)
Kim HS, Lee JW, Ki JS.
europepmc   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Placental RTN3L-dependent ER-Phagy Contributes to Fetal Testicular Dysplasia Upon Environmental Stress. [PDF]

Adv Sci (Weinh)
Luo YX, Zhu HL, Huang BB, Sun CF, Zhang XX, Wang XR, Hu YF, Zhang XD, Xu SD, Zhou H, Pan R, Chang W, Yuan Z, Xiong YW, Xu XF, Zhao LL, Xu DX, Wang H.   +17 more
europepmc   +1 more source

Compressible Flow Exfoliation of Two‐Dimensional Nanomaterials: Insights Into Layer Separation Informed by Gas Dynamics

Advanced Engineering Materials, EarlyView.
This study elucidates the mechanism of compressible flow exfoliation for producing 2D hexagonal boron nitride (h‐BN). Fluid dynamics analysis reveals that acceleration‐driven aerodynamic shear forces, rather than shock waves alone, drive effective layer separation.
Md Farhadul Islam, Saeed Arabha, Ray Hixon, Reza Rizvi   +3 more
wiley   +1 more source