Results 51 to 60 of about 6,429 (269)

Estimating Saturated Hydraulic Conductivity from Surface Ground-Penetrating Radar Monitoring of Infiltration [PDF]

, 2013
International audienceIn this study we used Hydrus-1D to simulate water infiltration from a ring infiltrometer. We generated water content profiles at each time step of infiltration, based on a particular value of the saturated hydraulic conductivity ...
Léger, Emmanuel, Saintenoy, Albane, Coquet, Yves   +2 more
core   +4 more sources

Selective Growth of Bulk‐Like Perovskite in Plasmonic Nanoholes for Enhanced Two‐Photon‐Excited Emission

Advanced Materials, EarlyView.
Vacuum‐assisted capillary infiltration delivers perovskite precursors deep into gold nanohole plasmonic hotspots, enabling uniform in situ crystallization of bulk‐like CsPbBr3 within confined cavities. Verified by peel‐off and structural analyses, the hybrid platform shows simulated |E/E₀| ≈2.80 at 800 nm and ∼40‐fold two‐photon absorption‐enhanced ...
Jung‐Jae Do, Bryan K. Chantigian, Daniel Upcraft, Wonwoo Lee, Ho‐Sung Shin, Nathan C. Lindquist, Jae Woong Jung, Bharat Jalan, Sang‐Hyun Oh   +8 more
wiley   +1 more source

Lorentz Force Infiltration Of Fibrous Preforms [PDF]

A new process for the production of metal matrix composites, whereby molten metal is forced into the interstices of a fibrous preform using electromagnetic body forces, is presented.
Andrews, R. M., Mortensen, A.
core   +1 more source

Field‐Programmed Anisotropy in Magneto‐Piezoelectric Composites for Material‐Encoded Mechanoperception

Advanced Materials, EarlyView.
Field‐programmed anisotropy imparts material‐level intelligence to soft composites. Magnetic torque dynamics drive magneto‐piezoelectric nanowires from random dispersion into deterministic axial alignment. The resulting hierarchical percolation networks confine electromechanical coupling to specific axes and intrinsically decouple superposed force ...
Yubin Kim, Yumin Kwon, Dabin Kim, Minsun Oh, Jin Young Jung, Dongyeong Gim, Kootak Hong, Jun Yeon Hwang, Sang‐Woo Kim, Minjeong Ha   +9 more
wiley   +1 more source

A novel mullite anti-gyroid/SiC gyroid ceramic metastructure based on digital light processing 3D printing with enhanced electromagnetic wave absorption and mechanical properties

Journal of Advanced Ceramics
SiC-based composites are widely used as electromagnetic wave absorbers due to their excellent dielectric properties. However, the constraints associated with structural design and the intricacies of the preparation process hinder their broader ...
Chaoyang Wang, Xiao Chen, Zhicheng Wang, Jialin Bai, Jie Tang, Yulong She, Zhengren Huang, Yong Yang   +7 more
doaj   +1 more source

Non-Destructive Techniques for Building Evaluation in Urban Areas: The Case Study of the Redesigning Project of Eleftheria Square (Nicosia, Cyprus)

Applied Sciences, 2020
This paper deals with the application of non-destructive geophysical techniques of investigation in the urban environment of the city of Nicosia (Cyprus).
Marilena Cozzolino, Vincenzo Gentile, Paolo Mauriello, Agni Peditrou   +3 more
doaj   +1 more source

Research progress in preparation and effect of surface coating on SiC fibers

Cailiao gongcheng, 2023
SiC fiber is one of the common reinforcements for ceramic matrix composite (CMC) due to its superior characteristics such as low density, high tensile strength, excellent high temperature resistance and oxidation resistance. The preparation of coating on
KANG Weifeng, XING Xin, ZHANG Yu, YAN Dexuan, GOU Yanzi   +4 more
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Time-lapse electrical surveys to locate infiltration zones in weathered hard rock tropical areas [PDF]

, 2017
In West Africa, infiltration and groundwater recharge processes in hard rock areas are depending on climatic, surface and subsurface conditions, and are poorly documented.
Vouillamoz, M., Hector, B., Séguis, L., Descloitres, Marc, M. Boukari, Wubda, M., M. Descloitres, Vouillamoz, Jean-Michel, Séguis, Luc, J.M. Vouillamoz, M. Wubda, O. Ribolzi, B. Hector, L. Séguis, Boukari, M., N. Yalo, Descloitres, M., Ribolzi, Olivier, Yalo, N., Ribolzi, O., O., Ribolzi, O.,   +20 more
core   +1 more source

Evaluation of Toxicant-Associated Fatty Liver Disease and Liver Neoplastic Progress in Sprague-Dawley Rats Treated with Low Doses of Aflatoxin B1 Alone or in Combination with Extremely Low Frequency Electromagnetic Fields

Toxins, 2022
The term toxicant-associated fatty liver disease (TAFLD) has been proposed to describe fatty liver diseases connected to toxicants other than alcohol.
Andrea Vornoli, Eva Tibaldi, Federica Gnudi, Daria Sgargi, Fabiana Manservisi, Fiorella Belpoggi, Francesco Tovoli, Daniele Mandrioli   +7 more
doaj   +1 more source