Results 191 to 200 of about 8,838,195 (361)

ekofertile and microfertile plant biostimulants enhanced wheat productivity and water use efficiency. [PDF]

Sci Rep
Agbor DT, Štyriaková D, Pacci S, Sama DK, Demirkaya S, Ay A, Molua EI, Alebachew ED, Dengiz O.   +8 more
europepmc   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Global distribution and changes of leaf-level intrinsic water use efficiency and their responses to water stress. [PDF]

Nat Commun
Wang X, Fu Z, Ciais P, Wang L, Buchmann N, Keenan TF, De Kauwe M, Peñuelas J, Chen G, Gong X, Xiao J, Li X, Xie Q, Stoy PC, Makowski D, Smith WK, Wang H, Wang S, Zhang F, Niu S.   +19 more
europepmc   +1 more source

Optimal Conjunctive Use of Surface and Groundwater with Recharge and Return Flows: Dynamic and Spatial Patterns [PDF]

This paper derives the efficiency price patterns for a comprehensive spatial and dynamic model of conjunctive water use incorporating conveyance losses, canal return flows, and groundwater recharge.
James Roumasset, Sittidaj Pongkijvorasin
core  

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Water use efficiency regulated by ecosystem type and soil plant water interactions in cold arid regions. [PDF]

Sci Rep
He Q, Cao G, Han G, Zhao M, Bai J, Ye W.
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

No-tillage combined with deficit irrigation improves canopy photosynthesis and water use efficiency to stabilize yield in intercropped maize. [PDF]

Front Plant Sci
Guo C, Wang Y, Bao X, Fan H, Sun Y, He W, Cui F, Bai C, Li X, Zhao C.   +9 more
europepmc   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Improvement in the intrinsic water use efficiency of sugarcane by intergeneric hybridization with <i>Erianthus arundinaceus</i>. [PDF]

Front Plant Sci
Takaragawa H, Terajima Y, Okamoto K.
europepmc   +1 more source