Results 81 to 90 of about 462,464 (307)

From LNG to LH₂ in Maritime Transport: A Review of Technology, Materials, and Safety Challenges

Journal of Marine Science and Engineering
The adoption of low-carbon fuels in maritime propulsion requires operational autonomy, material suitability, and compliance with safety standards, making liquid fuels like LNG and LH2 the most viable options. LNG is widely used for reducing GHG, NOx, and
Matteo Passalacqua, Alberto Traverso
doaj   +1 more source

Hydrogen safety Progress report no. 6, 1 Apr. - 30 Jun. 1965 [PDF]

Hydrogen safety hazards, storage, and handling - Hydrogen plume studies to determine quantity-distance criteria and guidelines for optimum placement of hydrogen ...
Grumer, J., Litchfield, E. L., Strasser, A., Van Meter, R. A.   +3 more
core   +1 more source

Presentation of the french national project DRIVE : experimental data for the evaluation of hydrogen risks onboard vehicles, the validation of numerical tools and the edition of guidelines [PDF]

, 2006
International audienceThe everyday use of hydrogen in the transport sector requires high safety standards. Safety requirements must be addressed as a key issue for fuel cell car development. Therefore, it becomes crucial to have experimental data on hand
Joncquet, Guillaume, Paillere, Henri, Perrette, Lionel   +2 more
core   +3 more sources

Three‐Dimensional Hierarchical Nanowire‐Networks with Deep‐Focus Tolerance and Adhesion Robustness for Harsh‐Environment SERS Sensing

Advanced Functional Materials, EarlyView.
A 3D nanowire‐network SERS substrate with robust adhesion is developed, featuring pronounced z‐direction optical activity, ultralow detection limit (1.5 × 10−13 M), and excellent signal uniformity (RSD < 10%). Enabled by enhanced light scattering, increased optical density of states, and structural reinforcement, the substrate demonstrates stable, high‐
Jinglai Duan, Wentao Wang, Xiu Liang, Yongliang Zhang, Jie Liu, Yu Bai, Dangyuan Lei   +6 more
wiley   +1 more source

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source

Analysis About the Leaks and Explosions of Alternative Fuels

Energies
The maritime sector is under growing pressure to decarbonize, driving the adoption of alternative fuels such as methane, methanol, ammonia, and hydrogen.
José Miguel Mahía-Prados, Ignacio Arias-Fernández, Manuel Romero Gómez, Sandrina Pereira   +3 more
doaj   +1 more source

Hydrogen safety

, 2020
University of South-Eastern ...
openaire   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Analysis of the hydrogen safety of the NPP with a VVER-1200/V-491 reactor in a severe beyond design based accident

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук
The results of a computational analysis of possible modes of combustion of a hydrogen-air mixture in containment during the evolution of a severe beyond design basis accident (BDBA) with the COCOSYS code are presented.
D. L. Tretinnikov, A. V. Doinikova, P. K. Nagula   +2 more
doaj   +1 more source

Ultrasensitive and fast single wavelength plasmonic hydrogen sensing with anisotropic nanostructured Pd films

, 2018
Anisotropic nanostructured porous Pd films are fabricated using oblique angle deposition in vacuum on a glass substrate. They display a dichroic response, due to localised surface plasmon resonances (LSPR) within the nanoparticles forming the film ...
Borensztein, Yves, Watkins, William L.
core   +2 more sources