Results 71 to 80 of about 1,651,341 (263)

Wave-Current Interaction Effects on the OC4 DeepCwind Semi-Submersible Floating Offshore Wind Turbine

Journal of Marine Science and Engineering
In order to investigate the hydrodynamic performances of semi-submersible type floating offshore wind turbines (FOWTs), particularly the effect of body-wave-current interaction, the OC4 FOWT is considered in the presence of co-existing regular wave and ...
Thomas P. Mazarakos, Spyridon A. Mavrakos   +1 more
doaj   +1 more source

Determination of fluid force resisting to rigid body motion

Vojnotehnički Glasnik, 1999
The paper investigates added mass quantity or, in other words, fluid inertia moment by which fluid resists to the change of its velocity. Fluid, as any other rigid substance, resists to the change of its velocity.
Branislav Perme
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Comparative study on vibration response test of buoyancy-core and rubber-core grid sandwich panels

Zhongguo Jianchuan Yanjiu, 2019
[Objectives] To explore the influence of core materials on the vibration of composite grid sandwich panels,[Methods] taking the panels as the research object, the vibration response of rubber-core grid sandwich panels and buoyancy-core grid sandwich ...
Liu Jianliang, Mei Zhiyuan, Zhang Yanbing, Tang Yuhang, Cheng Tianjian   +4 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Penentuan Added Mass Hycat Akibat Gerakan Couple Heaving Pitching pada Gelombang Reguler

Jurnal Teknik Sipil, 2003
Abstrak. Untuk menentukan besarnya added mass pada model HYCAT akibat gerakan couple heaving-pitching telah dilakukan studi eksperimental di Laboraturium Hidrodinamika Indonesia. Penelitian ini dilakukan pada kondisi sarat air 0,278 m, tinggi gelombang 0,
Mas Murtedjo
doaj   +3 more sources

Numerical Investigation of Hydrodynamic Coefficients and Wake Characteristics of a Deep-Sea Mining Vehicle

Machines
The hydrodynamic resistance experienced by deep-sea mining vehicles (DSMV) during underwater operations and deployment/retrieval processes has a significant impact on maneuverability and operational safety.
Xin Huang, Chenglong Liu, Xiang Zhu, Gang Wang, Yu Dai   +4 more
doaj   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

A Time-Domain Substructure Method for Simulating Water–Cylinder Interaction Under Dynamic Loadings Considering Boundary Condition of Free Surface Waves

Journal of Marine Science and Engineering
The dynamic interaction between water and cylindrical structures can significantly affect the dynamic responses and properties of offshore structures.
Piguang Wang, Hao Fu, Hao Liu, Zhenyun Tang, Xiuli Du   +4 more
doaj   +1 more source