Results 291 to 300 of about 1,741,768 (402)

Real time response strategy for reservoir storage maintenance and desiltation operations. [PDF]

Sci Rep
Huang CC, Lee FZ.
europepmc   +1 more source

Oceanographical Studies on Japanese Inlets (8) Differences between Urado Bay and Uranouchi Bay with reference to the Chemical Composition of Bottom Mud. (Part 1) Sediment in Urado Bay

, 1959
Hiroshi Yamamoto
openalex   +2 more sources

Development of Aluminum Scandium Alloys for Hydrogen Storage Valves

Advanced Engineering Materials, EarlyView.
Different aluminum alloy series and various aluminum‐scandium alloys with differing Sc and Zr levels are evaluated for use in hydrogen storage valve production. The alloys undergo hardness testing, optical microscopy, and tensile strength analysis, with hardening behavior studied under varying conditions.
Francisco García‐Moreno, Tillmann Robert Neu, Markus Eberl, Paul Hans Kamm, Hans‐Wolfgang Seeliger   +4 more
wiley   +1 more source

Abyssal seafloor as a key driver of ocean trace-metal biogeochemical cycles. [PDF]

Nature
Du J, Haley BA, McManus J, Blaser P, Rickli J, Vance D.   +5 more
europepmc   +1 more source

Multimaterial Approach to Improve the Mechanical Properties of a Novel Modified Auxetic Reentrant Honeycomb Structure

Advanced Engineering Materials, EarlyView.
A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel, Oraib Al‐Ketan, Anne Jung   +2 more
wiley   +1 more source

Inactive "Ghost" Cells Do Not Affect Motility and Long-Range Electron Transport in Filamentous Cable Bacteria. [PDF]

Environ Microbiol
van Dijk JR, Geelhoed JS, Geerlings N, Choyikutty JA, Boschker HTS, Verbruggen E, Meysman FJR.   +6 more
europepmc   +1 more source

Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing

Advanced Engineering Materials, EarlyView.
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra   +4 more
wiley   +1 more source

Genetic and transcriptional profiles of ammonia oxidizing communities in Bohai sediments: abundance, activity, and environmental correlations. [PDF]

Front Microbiol
Jiang Y, Lou X, Wang M, Zheng M, Wang Z, Chen H.   +5 more
europepmc   +1 more source

Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12

Advanced Engineering Materials, EarlyView.
Laser‐generated nanoparticles transform standard PA12 powders into high‐performance, dye‐free feedstocks for diode laser 3D printing. Despite identical absorbance at 808 nm, CuS, LaB6, and CB coatings reveal striking differences in fusion and strength—unlocking new design space for recyclable, industrial‐grade polymers.
Michael Willeke, Alexander Sommereyns, Simon Leupold, Arne Lüddecke, Arno Kwade, Nick Hantke, Jan T. Sehrt, Michael Schmidt, Anna R. Ziefuss, Stephan Barcikowski   +9 more
wiley   +1 more source

Composition of the freshwater decapod crustacean communities in an area of mining in Brazilian Amazonia and the variation related to environmental parameters. [PDF]

Sci Rep
Morais KS, de Oliveira CACR, Marques AO, Freire FAM, Amado LL, de Souza MCP, de Carvalho LM, Romero GQ, Bentes B.   +8 more
europepmc   +1 more source