Results 181 to 190 of about 1,112,644 (355)

Untangling the Complexity of Two-Component Signal Transduction in Bacteria. [PDF]

open access: yesMicroorganisms
Wadach P   +2 more
europepmc   +1 more source

X‐Ray Computed Tomography Quantifies Primary Phases and Reveals Crack Morphology in High‐Cycle Fatigue of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, EarlyView.
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder   +6 more
wiley   +1 more source

Quality Enhancement of Laser Powder‐Bed Fusion Parts by Acoustically Assisted Additive Manufacturing by Laser Powder‐Bed Fusion and its Application to Lattice Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley   +1 more source

細胞膜におけるSignal transduction 機構

open access: bronze, 1987
荻原 政彦, 宇井 理生
openalex   +2 more sources

Thermal Conductivity of Silicone Rubber Composites: Effects of Ceramic Fillers, Pressure, and Temperature

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates the influence of ceramic fillers—aluminum oxide, boron nitride, and a combination of aluminum oxide and zinc oxide—with different particle sizes, on the thermal conductivity of solid silicone rubber. Additionally, the impact of potential synergistic interactions from the simultaneous addition of selected fillers is explored to ...
Aryan Oktaee   +3 more
wiley   +1 more source

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