Results 51 to 60 of about 641 (176)

Improved Hydrodynamic Performance of Stepped-Slope floating Breakwater using Submerged Horizontal Plate [PDF]

Port Said Engineering Research Journal, 2017
Recently, the investigations on the hydrodynamic performance of floating breakwaters have great interest toresearchers because of its high advantages in protecting marinas and small craft harbors.
Ehab Tolba, Elsayed Galal, A. Abou seeda
doaj   +1 more source

Mechanisms of Roadway Instability and Coupled Control Technology for Working Face Passing Through Fault Zones

Energy Science &Engineering, Volume 14, Issue 9, Page 4470-4485, September 2026.
This study mainly explores the instability characteristics of roadways near faults in the working face. Taking the 51104 transportation roadway of the 51104 working face in Shengxin Coal Mine as the main research object, through theoretical analysis, borehole inspection, numerical simulation and on‐site mine pressure observation, the instability ...
Shuaifeng Yin, Yitao Yan, En Wang, Xubo Zhao, Kanglei Han   +4 more
wiley   +1 more source

Floating Platform Geometry as a Frequency‐Selective Mechanism for Triboelectric Wave Energy Harvesting

SmartSys, Volume 2, Issue 3, September 2026.
ABSTRACT Ocean wave energy has enormous potential for sustainable power generation but conventional technologies often face challenges in efficiency, durability, and adaptability to specific sites. Triboelectric nanogenerators (TENGs) are able to convert irregular and low frequency water motion into electrical energy, but their performance depends on ...
Catia Rodrigues, Ricardo Esteves, José Correia, Carlos Callaty, Daniel Clemente, Paulo Rosa‐Santos, Francisco Taveira‐Pinto, Andre Pereira, João Ventura   +8 more
wiley   +1 more source

A Study on the Improvement of the Motion Performance of Floating Marina Structures Considering Korea Coastal Environment [PDF]

한국해양공학회지, 2019
The aim of this study was to improve the vertical motion performance of floating marina structures and to optimize the shapes of the structures for the Korea coastal environment.
Dong-Min Kim, Sanghwan Heo, Weoncheol Koo   +2 more
doaj   +1 more source

Influence of Surface Processes on Intrarift Fault Displacement: 1.38 Million Years of Fault Slip Behavior in the Lake Malawi (Nyasa) Rift

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract Surface processes, including hydroclimate variations, affect crustal deformation and fault behavior. These controls are especially important for intrarift faults in continental rift systems, which accommodate substantial strain while experiencing large hydrological load variations beneath rift lakes.
J. M. Greenlee, C. A. Scholz, L. Xue, D. J. Shillington, R. Moucha, P. R. N. Chindandali   +5 more
wiley   +1 more source

Spacing effects on hydrodynamics of heave plates on offshore structures

Journal of Fluids and Structures, 2007
The nonlinear viscous flow problem associated with a heaving vertical cylinder with two heave plates in the form of two circular disks attached is solved using a finite difference method. Numerical experiments are carried out to investigate the spanwise length effects on the hydrodynamic properties, such as added mass and damping coefficients.
Tao L, Molin B, Scolan Y-M, Thiagarajan K   +3 more
openaire   +3 more sources

A Novel 10 MW Floating Wind Turbine Platform—SparFloat: Conceptual Design and Dynamic Response Analysis

Journal of Marine Science and Engineering
New conceptual designs for floating offshore wind platforms (FOWPs) are crucial for deep-sea wind power generation, increasing power output, lowering construction costs, and minimizing the risk of damage. While there have been various conceptual designs,
Yong Shen, Jian Liu, Xingchun Yan, Huaxing Liu, Yajie Li, Xikun Wang   +5 more
doaj   +1 more source

Impact of Non‐Uniform Standards in Forensic Postmortem Paediatric Microbiology on the Evidentiary Value of Microbiological Findings: A Scoping Review of Postmortem Sampling Sites, Techniques and Interpretation Methods

APMIS, Volume 134, Issue 9, September 2026.
ABSTRACT To map international literature on the extent, nature and standards of evidence on postmortem microbiology (PMM) sampling in paediatric cases. Investigations of sudden unexpected deaths in infancy and childhood warrant high standards due to their public health and legal significance. PMM is an integral component of these investigations.
Sarah Parsons, Judith Fronczek, Reena Sarkar   +2 more
wiley   +1 more source

Numerical analysis to consider effect of zigzag floating breakwater geometry on its performance

Applied Ocean Research
In this paper, a new concept of the floating breakwater with zigzag geometry on the seaside of the floating breakwater body was studied numerically. The hydrodynamic analysis of the zigzag floating breakwater has been investigated using the boundary ...
Seyed Mohammadreza Tabatabaee Fard, Mohammad Javad Ketabdari, Hamid Reza Ghafari   +2 more
doaj   +1 more source

Arabidopsis EMB2788/Npa1L1 is critical for pre‐rRNA processing, ribosome biogenesis, and embryo development

The Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY Ribosome assembly, a fundamental process for cellular functions, requires the precise processing of precursor rRNA (pre‐rRNA) into mature rRNAs, a transformation guided by ribosome biogenesis factors (RBFs). While this process is well characterized in yeast and mammals, the roles of RBFs in pre‐rRNA processing in plants remain poorly understood.
Mei Liu, Shuailei Wang, Zhuoxuan Li, Zhaojiao Liu, Mengjuan Tong, Aiwei Zhang, Nan Chen, Yirui Zhu, Jingsheng Zhang, Lifen Chen, Yi Guo, Rui Li   +11 more
wiley   +1 more source