Results 161 to 170 of about 4,571,414 (325)

A Soft Robotic Jellyfish with Decoupled Actuators for Agile 3D Locomotion

Advanced Intelligent Systems, EarlyView.
This study presents a soft robotic jellyfish featuring a functionally decoupled actuation architecture. By separating propulsion, steering, and vertical regulation into independent modules, the robot overcomes conventional coupled‐motion limitations. Utilizing a passive‐valve‐based differential drag strategy and lateral water jets, it achieves agile 3D
Zhuoheng Li, Ze Huang, Salvador Pané, Josep Puigmartí‐Luis, Jiwan Kim, Ji‐Hun Bae, Bumjin Jang   +6 more
wiley   +1 more source

Comparative Analyses of Plastomes of Four Anubias (Araceae) Taxa, Tropical Aquatic Plants Endemic to Africa. [PDF]

Genes (Basel), 2022
Li L, Liu C, Hou K, Liu W.
europepmc   +1 more source

Cteno‐Bot: An Untethered Metachronally Swimming Robot With Magnetoactive Propulsors

Advanced Intelligent Systems, EarlyView.
We present Cteno‐bot, an untethered ctenophore‐inspired robot which swims using metachronally coordinated appendages. A single mechanism controls up to 216 magnetoactive propulsors via a dynamically varying magnetic field. We show that the swimming speed of the robot can be increased without a corresponding increase in power requirement, simply by ...
David J. Peterman, Margaret L. Byron
wiley   +1 more source

Occurrence and environmental data for aquatic plants of Minnesota from 1999-2018. [PDF]

Sci Data
Verhoeven MR, Bartodziej WL, Berg MS, Blood S, Crabb R, Fieldseth E, Johnson JA, Marty J, McComas S, Newman RM, Rattei M, Sweet JB, Townsend J, Vlach B, Valenty J, Spetzman JP, Witkowski SW, Prichard A, Glisson WJ, Larkin DJ.   +19 more
europepmc   +1 more source

Aquatic Plants from Minnesota Part 5 - Digestibility and Fermentation of Aquatic Plants

, 1974
The research was conducted to characterize the fermentation of aquatic plants ensiled with and without additives and to determine the digestibility of dried and ensiled aquatic plants by lambs.
Linn, J.G., Goodrich, R.D., Staba, E. John   +2 more
core  

3D‐Printed Shark‐Inspired Soft–Hard Hybrid Underwater Robot With Buoyancy Control and Onboard Vision

Advanced Intelligent Systems, EarlyView.
A fully self‐contained shark‐inspired underwater robot is developed using 3D‐printed soft–hard hybrid structures, servo‐driven propulsion, and pump‐based buoyancy control. The platform achieves three‐dimensional locomotion and onboard vision‐based target tracking, offering a reproducible and accessible framework for biomimetic underwater robot research.
Shotaro Saito, Byeongwook Jo, Minghao Nie, Shoji Takeuchi   +3 more
wiley   +1 more source

Transfer of sediment-derived carbon into aquatic plants for ¹⁴C biosphere assessment. [PDF]

Radiat Environ Biophys
Majlesi S, Ullah S, Shirani Z, Pumpanen J, Salminen-Paatero S, Akkanen J, Ikonen ATK.   +6 more
europepmc   +1 more source

Effects of highland environments on clonal diversity in aquatic plants: An interspecific comparison study on the Qinghai-Tibetan Plateau. [PDF]

Front Plant Sci, 2022
Wu Z, Wang Z, Xie D, Wang H, Zhao A, Wang Y, Wang H, Xu X, Li T, Zhao J.   +9 more
europepmc   +1 more source

Aquatic Plants of Nebraska

, 2001
More than 100 species of aquatic plants grow in Nebraska. Some are entirely submersed for their whole lives, others produce floating leaves and flowers, and still others stand upright, with only their lower stems in water.
Gutzmer, Michael P., Kaul, Robert B.
core  

Comparative Analysis of Aquatic Plant Biodiversity in Two Agroecological Zones of Bangladesh

This paper presents a comparative study on aquatic plant diversity in the two agroecologically different districts of Bangladesh, Tangail and Chapai Nawabganj. The research ran from March 2023 to February 2024, drawing on field notes, in-depth interviews,
Bhuian, Sumaiya, Chowdhury, Md Saddam Hossain, Sharif, Dodi Al, Chowdhury, Gazlima   +3 more
core   +1 more source