Results 11 to 20 of about 608,693 (245)

Effect of Magnetic Water Treatment on the Growth, Nutritional Status, and Yield of Lettuce Plants with Irrigation Rate

open access: yesHorticulturae, 2023
Climate change is causing an increase in dry spells, altering rainfall patterns and soil moisture, and affecting water and nutrient plant uptake, which inevitably affects vegetable production.
Fernando Ferrari Putti   +10 more
doaj   +1 more source

Electromagnetic Bistatic Scattering Features of Shallow Water Waves Over Upslope Submarine Topography

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
This article focuses on improving the understanding of the electromagnetic (EM) scattering from water waves modulated by shoaling effect arising from different upslope submarine topography in the nearshore zone.
Ding Nie   +3 more
doaj   +1 more source

Underwater Topography Detection in Coastal Areas Using Fully Polarimetric SAR Data

open access: yesRemote Sensing, 2017
Fully polarimetric synthetic aperture radar (SAR) can provide detailed information on scattering mechanisms that could enable the target or structure to be identified.
Xiaolin Bian   +6 more
doaj   +1 more source

Effect of Welding Parameter on the Corrosion Rate of Underwater Wet Welded SS400 Low Carbon Steel

open access: yesApplied Sciences, 2020
This study aims to determine the effect of welding parameters on the corrosion rate of underwater wet welded SS400 low carbon steel. The underwater wet welding process was conducted using shielded metal arc welding (SMAW). Three welding electrodes, i.e.,
E. Surojo   +6 more
doaj   +1 more source

Water Depth Variation Influence on the Mooring Line Design for FOWT within Shallow Water Region

open access: yesJournal of Marine Science and Engineering, 2021
The objective of this paper was to present the modeling and optimization of mooring lines for floating offshore wind turbines (FOWT) located in various water depths from 50 m to 100 m in Taiwan western offshore areas.
Wei-Hua Huang, Ray-Yeng Yang
doaj   +1 more source

Optimization of Irrigation Water Depth under Water Limiting Condition [PDF]

open access: yes, 2021
Abstract Water productivity is a major challenge in all agricultural regions and despite the use of pressurized irrigation system, it has not increased as expected in Iran. In addition, in spite of water shortage in Iran, gardeners because of lack of knowledge in economic consequences do not welcome deficit irrigation and irrigation scheduling.
Mohammad Ismaeil Kamali   +2 more
openaire   +1 more source

Feeding Habits and the Occurrence of Anthropogenic Debris in the Stomach Content of Marine Fish from Pattani Bay, Gulf of Thailand

open access: yesBiology, 2022
This study assessed the feeding habits and ingestion of anthropogenic debris in 34 marine fish species from the southern Gulf of Thailand. A total of 5478 fish samples of 12 families were categorised into seven groups: planktivore, Lucifer feeder, fish ...
Kay Khine Soe   +4 more
doaj   +1 more source

Rapid adaptive responses of rosette‐type macrophyte Vallisneria natans juveniles to varying water depths: The role of leaf trait plasticity

open access: yesEcology and Evolution, 2021
Rosette‐type submerged macrophytes are widely distributed across a range of water depths in shallow lakes and play a key role in maintaining ecosystem structures and functions.
Yuxuan Gao   +6 more
doaj   +1 more source

An Exponential Algorithm for Bottom Reflectance Retrieval in Clear Optically Shallow Waters from Multispectral Imagery without Ground Data

open access: yesRemote Sensing, 2021
Bottom reflectance is a significant parameter characterizing the bottom types for clear optically shallow waters, typically in oceanic islands and reefs.
Yunhan Ma   +7 more
doaj   +1 more source

Identification of water depth and velocity potential for water waves [PDF]

open access: yesSystems & Control Letters, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yu, Yang, Pei, Hai-Long, Xu, Cheng-Zhong
openaire   +3 more sources

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