Results 41 to 50 of about 3,945 (238)

Appraisal of the Spatial Resolution of 2D Electrical Resistivity Tomography for Geotechnical Investigation

Applied Sciences, 2020
In the past decade, the 2D electrical resistivity tomography (ERT) has been extensively used in the investigation and monitoring of geotechnical engineering and environment engineering, but there are many uncertainties hidden behind its vivid color earth-
Yin Chun Hung, Ho Shu Chou, Chih Ping Lin   +2 more
doaj   +1 more source

Multi-Electrode Resistivity Probe for Investigation of Local Temperature Inside Metal Shell Battery Cells via Resistivity: Experiments and Evaluation of Electrical Resistance Tomography

Energies, 2015
Direct Current (DC) electrical resistivity is a material property that is sensitive to temperature changes. In this paper, the relationship between resistivity and local temperature inside steel shell battery cells (two commercial 10 Ah and 4.5 Ah ...
Xiaobin Hong, Nianzhi Li, Jinheng Feng, Qingzhao Kong, Guixiong Liu   +4 more
doaj   +1 more source

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

Advanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Non-destructive evaluation of concrete using a capacitive imaging technique : preliminary modelling and experiments [PDF]

, 2010
This paper describes the application of capacitive imaging to the inspection of concrete. A two-dimensional finite-element method was employed to model the electric field distribution from capacitive imaging probe, and how it interacts with concrete ...
Purnell, Phil, D.A. Hutchins, Yin, Xiaokang, X. Yin, G.G. Diamond, P. Purnell, Hutchins, David A., Diamond, G. G.   +7 more
core   +1 more source

IMAGING TREE ROOT ZONE GEOMETRY USING ELECTRICAL RESISTIVITY TOMOGRAPHY [PDF]

, 2020
Root zone geometry research is usually done in a conventional way which is destructive, time-consuming, and requires a considerable cost. Several non-destructive measurements used geophysical methods have been developed, one of which is the Electrical ...
Asep Mulyono, Sudrajat, Yayat, Ilham Arisbaya, Yayat Sudrajat, Mulyono, Asep, Arisbaya, Ilham   +5 more
core   +1 more source

Earthflow reactivation assessment by multichannel analysis of surface waves and electrical resistivity tomography: A case study

Open Geosciences, 2021
In this study, we investigated the stability and reactivation of preexisting Tonghua landslide deposits in China, including the adjacent stable slope.
El-Raouf Amr Abd, Iqbal Ibrar, Meister Julia, Abdelrahman Kamal, Alzahrani Hassan, Badran Osman M.   +5 more
doaj   +1 more source

Epithelial TRIM27 Inhibits Intestinal Inflammation in Ulcerative Colitis by the USP7/TRIM27‐IKK Double Negative‐Feedback

Advanced Science, EarlyView.
ABSTRACT The E3 ubiquitin ligase tripartite motif 27 (TRIM27) is a negative regulator of NF‐κB activation and the innate immune response, and TRIM27 deficiency significantly impairs dextran sulfate sodium (DSS)‐induced colitis. The function of TRIM27 in intestinal epithelial cells (IECs), the mechanism by which TRIM27 inhibits the NF‐κB pathway and its
Weimin Xu, Zhebin Hua, Zhujiang Dai, Shasha Zhang, Yihan Jiang, Wensong Ge, YingWei Chen, Zhongchuan Wang, Bing Zhang, Chen‐Ying Liu, Peng Du   +10 more
wiley   +1 more source

De Novo Designed Minibinders Targeting the GDF15–GFRAL Axis Reverse Cancer Cachexia and Restore Anti‐Tumor Immunity

Advanced Science, EarlyView.
Tumor‐derived GDF15 drives cancer cachexia and suppresses antitumor immunity. Here, de novo designed minibinders targeting the GDF15–GFRAL interface achieve picomolar affinity and potent pathway blockade. The minibinders alleviate cachexia, restore CD8+ T‐cell infiltration, enhance anti–PD‐1 responsiveness, and provide survival benefits across tumor ...
Haitao Wang, Tianzhen Hua, Meiling Wang, Bingbing Meng, Yue Zhang, Chengxu Jiang, Yunhe Gao, Hongqi Yang, Jian Bo   +8 more
wiley   +1 more source

Imaging of Fault and Fracture Controls in the Arbuckle-Simpson Aquifer, Southern Oklahoma, USA, through Electrical Resistivity Sounding and Tomography Methods

International Journal of Geophysics, 2012
Arbuckle-Simpson aquifer in southern Oklahoma, USA, is a major source of water for industrial and municipal use. It is also a major source for spring-fed streams in the area.
Kumar Ramachandran, Bryan Tapp, Tayler Rigsby, Erin Lewallen   +3 more
doaj   +1 more source