Results 71 to 80 of about 3,757,635 (339)

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee   +4 more
wiley   +1 more source

Aquaculture Asia, Vol. 7, No. 3, pp.1-60, July - September 2002 [PDF]

open access: yes, 2002
CONTENTS: Sustainable Aquaculture - Peter Edwards writes on rural aquaculture: Aquaculture for Poverty Alleviation and Food Security - Part II. Shrimp pond waste management by U Win Latt. The role of rural extension in the sustainable development of

core  

Distinguishing personal belief from scientific knowledge for the betterment of killer whale welfare – a commentary [PDF]

open access: yes, 2020
We contest publication of Marino et al. regarding captive killer whale (Orcinus orca) welfare because of misrepresentations of available data and the use of citations that do not support assertions. Marino et al. misrepresent stress response concepts and
Abramson, Charles I.   +9 more
core  

STUDIES ON MUSCLE OF AQUATIC ANIMALS-XXXII

open access: yesNIPPON SUISAN GAKKAISHI, 1961
Reduced viscosities ηsp/C of purified flying-fish actomyosin in aqueous sodium chloride were measured at 10°C as a function of actomyosin concentration C (Ng/100ml) and NaCl concentration x (ionic strength). The family of ηsp/C vs. C curves obtained for different x was essentially similar to that which had been reported for many other polyelectrolytes ...
Tadao UEDA   +2 more
openaire   +6 more sources

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Ameliorating Effect of Chloride on Nitrite Toxicity to Freshwater Invertebrates with Different Physiology: a Comparative Study Between Amphipods and Planarians [PDF]

open access: yes, 2008
High nitrite concentrations in freshwater ecosystems may cause toxicity to aquatic animals. These living organisms can take nitrite up from water through their chloride cells, subsequently suffering oxidation of their respiratory pigments (hemoglobin ...
Alonso, A., Camargo, J.A.
core   +2 more sources

Biofloc technology: an emerging avenue in aquatic animal healthcare and nutrition

open access: yesAquaculture International, 2017
Biofloc is a conglomeric aggregation of microbial communities such as phytoplankton, bacteria, and living and dead particulate organic matter. Biofloc technology involves manipulation of C/N ratio to convert toxic nitrogenous wastes into the useful ...
Irshad Ahmad   +3 more
semanticscholar   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Biological toxicity of sulfamethoxazole in aquatic ecosystem on adult zebrafish (Danio rerio)

open access: yesScientific Reports
This study evaluated the impacts of sulfamethoxazole (SMX) on antioxidant, immune, histopathological dynamic changes, and gut microbiota of zebrafish.
Jie Zhou   +6 more
doaj   +1 more source

Aquaculture Asia, Vol. 8, No. 1, pp.1-58, January-March 2003 [PDF]

open access: yes, 2003
*Table of Contents* Sustainable Aquaculture Fertilization, soil and water quality management in small-scale ponds part II:Soil and water quality management S.

core  

Home - About - Disclaimer - Privacy