Results 131 to 140 of about 246,393 (287)

Widespread Bomb Fishing in Indo‐Pacific Archipelago Revealed Through Machine Learning Accelerated Passive Acoustic Monitoring

Remote Sensing in Ecology and Conservation, EarlyView.
AI‐accelerated passive acoustic monitoring reveals extensive bomb fishing within the Spermonde Archipelago, with annual incidents numbering in the thousands. ABSTRACT Bomb fishing is recognised as the most destructive fishing practice that can be performed in our oceans.
Ben Williams, Mars Coral Restoration Project Monitoring Team, Aimee du Luart, Sonny Burniston, Tries B. Razak, Timothy A. C. Lamont, David J. Smith, Jamaluddin Jompa, David Curnick, Kate E. Jones   +9 more
wiley   +1 more source

Unraveling Pathway Complexity in Photoreversible Supramolecular Hydrogels: Real‐Time Visualization and Sub‐Micrometric Photopatterning

Small, EarlyView.
This research demonstrates real‐time visualization of supramolecular sol‐gel transitions using Fluorescence Lifetime Imaging Microscopy (FLIM). By leveraging 5D visualization, integrating 3D space, time, and polarity resolution, we achieved maskless sub‐micrometric photopatterning within the gel matrix.
Federico Movilla, Consuelo Ripoll, Cristián Huck‐Iriart, Juan A. González‐Vera, Angel Orte, Rafael Contreras‐Montoya   +5 more
wiley   +1 more source

Simulation of biodynamic response to underwater explosion [PDF]

, 1998
There are three basic goals for this research; (i) to develop a method for estimating crew survivability to underwater explosion, (ii) to use accelerometer data and video footage taken during live fire testing as a basis for the simulation, and (iii) to ...
Shin, Young S., Oglesby, Douglas B.
core   +1 more source

PDA‐Engineered 3D‐Printed Polymer–ZrO2 Hybrid Scaffolds Enabling Enhanced Radiopacity, Photothermal Therapy, and Cell Migration Modulation

Small, EarlyView.
A multifunctional 3D‐printed polymer–ZrO2 scaffold is developed to provide intrinsic radiopacity, photothermal responsiveness, and surface bioactivity. Reinforcement with ZrO2 enables real‐time x‐ray visibility and mechanical robustness, while a polydopamine coating facilitates near‐infrared‐triggered drug release and modulates cell migration, thereby ...
Sumin Kang, Yun‐Jin Jeong, Seokjae Kim, Van Du Nguyen, Songah Jeong, Juyeong Jo, Arunkumar Shanmugasundaram, Jin Uk Jeong, Dong‐Weon Lee, Eunpyo Choi, Hyungwoo Kim   +10 more
wiley   +1 more source

Optical Experimental Study on the Multiple Expansion-Contraction Motion Characteristics of Underwater Explosion Bubbles

Gaoya wuli xuebao
The underwater explosion bubbles expand and contract several times until it runs out of energy, during the pulsations, the mutual conversion of energy occurs.
Zhenxin SHENG, Haikun WANG, Jiping CHEN, Xianpi ZHANG, Jun YU, Tao GAO   +5 more
doaj   +1 more source

Creation of directed underwater explosion

Eastern-European Journal of Enterprise Technologies, 2015
Найдено пространственное распределение взрывчатого вещества, при подрыве которого создается вогнутый фронт ударной волны. Это, в свою очередь, позволяет сфокусировать энергию взрыва на заданном расстоянии от места расположения взрывчатого вещества. При массе взрывчатого вещества равной 2 тонны на расстоянии r=20 километров области взрыва давление на ...
openaire   +3 more sources

Kirigami‐Inspired Deployable Microneedle Robot With Enhanced Conformability for Targeted Oral Drug Delivery

Small, EarlyView.
We have engineered a kirigami‐inspired deployable microneedle robot (KiriBot) capable of remotely controlled attachment to target tissues for sustained drug release. KiriBot incorporates a flexible structure that enhances conformability, improves adherence to irregular tissues, and facilitates microneedle insertion.
Kun Zhou, Rujie Sun, Yuyang Zuo, David J. Peeler, Jonathan Yeow, Ruoxiao Xie, Junliang Lin, Yiming Ma, Yue Shao, Yuanxiong Cao, Zhengkun Chen, Molly M. Stevens   +11 more
wiley   +1 more source

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

Safety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang, Kang Yang, Jiang Dong, Lidong Xing, Bing Chen, Changke Chen   +5 more
wiley   +1 more source

Hydroelastic behaviour of a structure exposed to an underwater explosion. [PDF]

Philos Trans A Math Phys Eng Sci, 2015
Colicchio G, Greco M, Brocchini M, Faltinsen OM.   +3 more
europepmc   +1 more source

Caratterizzazione dell'interfaccia Mo/Cu e valutazione degli effetti della fatica termica su campioni realizzati mediante la tecnica di "Explosion Bonding" [PDF]

, 2012
Il Plasma Driver Plate la superficie posteriore di protezione della sorgente di ioni dell'esperimento MITICA, il quale sar un prototipo in scala reale dei Neutral Beam Injectors che verranno installati in ITER. Il suo compito asportare l'intenso flusso
Cavasin, Matteo
core