Results 81 to 90 of about 212,381 (295)

Heterogeneous Wettability‐Based Construction of Two‐Phase Interfaces for Underwater Reversible Adhesion

Advanced Science, EarlyView.
The design employs heterogeneous wettability surfaces that construct stable oil‐water interfaces to achieve robust and rapid reversible adhesion. Linear enhancement of adhesion strength is realized through multi‐interface patterning. This adhesive enables rapid on‐demand detachment within five seconds via voltage‐induced electrolysis, offering a level ...
Xiaokai Li, Yonghui Zhang, Yongxin Li, Jiahao Zhang, Yuheng Li, Zhengyu Li, Jianwu Wang, Yaochen Lv, Yanan Wang, Jiyu Liu, Xin Liu, Huanxi Zheng   +11 more
wiley   +1 more source

Expendable Current Profiler for Measuring the Electric Field Induced by Ocean Currents

Measurement + Control, 2017
In this study, an expendable current profiler sensor is developed to satisfy the actual requirements of an expendable current profiler for measuring electric fields induced by ocean currents.
Shenghui Liu, Qisheng Zhang, Xiao Zhao, Tong Li, Xinyue Zhang, Shuhan Li   +5 more
doaj   +1 more source

Climate Trends and the Remarkable Sensitivity of Shelf Regions [PDF]

, 2019
Tidal motion of oceanic salt water through the ambient geomagnetic field induces periodic electromagnetic field signals. Amplitudes of the induced signals are sensitive to variations in electrical seawater conductivity and, consequently, to changes in ...
Irrgang, Christopher, Petereit, Johannes, Saynisch‐Wagner, Jan, Thomas, Maik   +3 more
core   +1 more source

Atlantic Oceanic Currents [PDF]

Nature, 1915
A LARGE bell-buoy was cast ashore at Porto Santo, the northern island of the Madeira group, in the early days of March in the present year.
openaire   +1 more source

All‐in‐One Underwater Quality Evaluation Metamaterial With Mechanical Robustness, Sound Attenuation, and Diffuse Reflection

Advanced Science, EarlyView.
In this work, a bioinspired all‐in‐one underwater quality evaluation metamaterial, combining sound attenuation, diffuse reflection, and mechanical robustness, is proposed based on jumping spider locomotion and human skeletal biomechanics. Meanwhile, a CNN‑driven quality evaluation framework is established for theoretically dimension‐reduced ...
Hongze Li, Zhenyu Li, Jinshui Yang, Jianhao Wu, Yidan Chen, Linzhi Wu, Hong Hu, Penglin Gao, Yegao Qu   +8 more
wiley   +1 more source

Indian Argo Trajectories and Surface Currents [PDF]

, 2008
An important objective of Argo is measurement of ocean circulation. As Argo floats collect salinity/temperature profiles, they also give information on the surface and subsurface currents.
Gera, A, Ravichandran, M
core  

Seasonal Variability of the Labrador Current and Shelf Circulation off Newfoundland [PDF]

, 2008
Three-dimensional finite element models were established for the Newfoundland and Labrador Shelf to investigate climatological monthly mean wind- and density-driven circulation.
Blumberg, Brad de Young, Foreman, Fratantoni, Geshelin, Greenberg, Gregory, Guoqi Han, Han, Han, Han, Han, Han, Han, Han, Han, Hannah, James Helbig, Lazier, Loder, Loder, Lynch, Mellor, Naimie, Nancy Chen, Petrie, Petrie, Senciall, Sheng, Tang, Therriault, Zeliang Wang, Zhaoshi Lu   +32 more
core   +2 more sources

Multiparametric Bioresorbable Sensor for Doxorubicin Detection via Molecularly Imprinted Synthetic Receptors

Advanced Science, EarlyView.
A biodegradable molecularly imprinted polymer porous silica sensor enables dual optical readout of doxorubicin via fluorescence and effective optical thickness shifts. The combined transduction mechanisms provide enhanced reliability and quantitative accuracy over clinically relevant concentrations, representing a step toward transient implantable ...
Martina Corsi, Tiziano Di Giulio, Eleonora Vandini, Muhammad Ibrar Asif, Eleonora Daini, Antonietta Vilella, Giuseppina Leo, Alessandra Ottani, Cosimino Malitesta, Daniela Giuliani, Elisabetta Mazzotta, Giuseppe Barillaro   +11 more
wiley   +1 more source

Review of influence of ocean currents on the motion and load of underwater vehicles

Zhongguo Jianchuan Yanjiu
Underwater vehicles (UVs) not only play an important role in civilian fields, but have also been widely used in military fields and have broad application prospects.
Dagang ZHAO, Shun ZHANG, Shi GAO, Xianghai ZHONG   +3 more
doaj   +1 more source

Theoretical monochromatic-wave-induced currents in intermediate water with viscosity and nonzero mass transport [PDF]

Wave-induced mass-transport current theories with both zero and nonzero net mass (or volume) transport of the water column are reviewed. A relationship based on the Longuet-Higgens theory is derived for wave-induced, nonzero mass-transport currents in ...
Talay, T. A.
core   +1 more source