Results 281 to 290 of about 1,341,415 (398)

MARS: Programmable multipurpose auto‐release system for aquatic observations

Limnology and Oceanography: Methods, Volume 23, Issue 6, Page 376-388, June 2025.
Abstract Aquatic biodiversity assessments are often labor‐intensive due to the large size of the equipment and the complex logistics of sea vessel operations. Traditional drift and drop cameras are typically tethered to the surface, causing cable and line clutter on sea vessels.
Marko Radeta, João Gama Monteiro, João Pestana, Dinarte Vieira, Pedro Abreu, Rodrigo Silva, Susanne Schäfer, Patrício Ramalhosa, Ana Lopez Martos, Bruno Loureiro, Nuno Queiroz, Rui Seabra, Fernando P. Lima, João Canning‐Clode   +13 more
wiley   +1 more source

Dynamic Response and Energy Absorption of Lattice Sandwich Composite Structures Under Underwater Explosive Load. [PDF]

Materials (Basel)
Zhang X, Sun S, Kang X, Huang Z, Li Y.
europepmc   +1 more source

ANALISIS KEGAGALAN FIRE RING PENYEBAB KERUSAKAN PISTON MESIN UNIT KENDARAAN BERMOTOR

, 2017
Eka Febriyanti, Amin Suhadi
openalex   +2 more sources

Challenges and Innovative Strategies in 3D Printing of Natural Biomolecular Hydrogels

Nano Select, Volume 6, Issue 6, June 2025.
ABSTRACT Natural biomolecules with excellent biocompatibility, degradability, and the ability to guide effective tissue regeneration are considered ideal materials for constructing tissue engineering hydrogel scaffolds. The employing of 3D printing technology facilitates the preparation of natural biomolecular‐based scaffold for specific morphological
Jiaqi Qiu, Shuo Ma, Xue Qu
wiley   +1 more source

Quantitative comparison of the operating characteristics and engine performances of typical configurations of free-piston engine linear generator. [PDF]

Sci Rep
Guo C, Wang Y, Tong L, Deng H, Feng H.
europepmc   +1 more source

Assessment of Practical Satellite Quantum Key Distribution Architectures for Current and Near‐Future Missions

International Journal of Satellite Communications and Networking, Volume 43, Issue 3, Page 164-192, May/June 2025.
ABSTRACT Quantum key distribution (QKD) allows the generation of cryptographic keys beyond the computational hardness paradigm and is befitting for secure data transmission requiring long‐term security. The communication distance of fiber‐based QKD, however, is limited to a few hundred kilometers due to the exponential scaling of signal attenuation ...
Davide Orsucci, Philipp Kleinpaß, Jaspar Meister, Innocenzo De Marco, Stefanie Häusler, Thomas Strang, Nino Walenta, Florian Moll   +7 more
wiley   +1 more source

Ignition Delay Time Measurements of Substituted Phenol Additives in a Toluene Reference Fuel. [PDF]

ACS Omega
Trombley G, Toulson E.
europepmc   +1 more source

Experimental Force Coefficients for Two Sealed Ends Squeeze Film Dampers (Piston Rings and O-Rings): An Assessment of Their Similarities and Differences

, 2018
Luis San Andrés, Bonjin Koo, Sung-Hwa Jeung   +2 more
openalex   +1 more source

Residual textile reinforced mortar‐to‐concrete bond after exposure to harsh environments

Structural Concrete, Volume 26, Issue 3, Page 3597-3610, June 2025.
Abstract Textile reinforced mortars (TRM) are materials whose mechanical behavior has been extensively investigated during the last few years. However, studies on the behavior of these materials after exposure to various aggressive environments are still limited and, hence, their performance during their entire service life remains to be determined ...
Ioannis Ch. Karakasis, Catherine G. Papanicolaou, Thanasis C. Triantafillou   +2 more
wiley   +1 more source

From Experimentation to Optimization: Surface Micro-Texturing for Low-Friction and Durable PTFE-Steel Interfaces Under Full Film Lubrication. [PDF]

Polymers (Basel)
Long R, Hou J, Zhang Y, Shang Q, Ma C, Pape F, Marian M.   +6 more
europepmc   +1 more source