Results 161 to 170 of about 1,437,720 (348)

When Cellulose Moves: Smart Sensors and Actuators

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights cellulose‐derived soft actuators alongside with cellulose‐based sensors. Emphasis is placed on their integration into multifunctional devices that couple sensing and actuation to mimic natural motion and adaptability. We also discuss the challenges of achieving robust, reversible, and multi‐stimuli‐responsive motion, and outline ...
Francisco Sousa   +2 more
wiley   +1 more source

Rice-fish and rice mono-crop production at Gouripur, Mymensingh: an economic analysis [PDF]

open access: yes, 1998
This study examines the relative profitability of rice-fish culture and rice mono-crop production at Gouripur thana of Mymensingh district. The results of the study show that the rice-fish farming was economically more rewarding than the rice mono-crop ...
Haque, M.Z., Kabir, M.H., Miah, M.T.H.
core  

Scalable Fabrication of Electrochemical Sensors Via Inkjet Printing of Functionalized Graphene for Pesticide Detection

open access: yesAdvanced Materials Technologies, EarlyView.
Inkjet printing enables uniform, reproducible, and stable deposition of nitrogen‐doped graphene acid (NGA) on screen‐printed electrodes, outperforming traditional drop‐casting. The resulting electrochemical sensor exhibits enhanced sensitivity, long‐term stability, and efficient imidacloprid detection.
Martin‐Alex Nalepa   +7 more
wiley   +1 more source

Integrating fish and azolla into rice-duck farming in Asia [PDF]

open access: yes, 2000
Several countries in Asia practice integrated rice-duck farming. On-farm resources such as duck manure and feed waste are not adequately used and recycled in the system.
Branckaert, R.D.   +2 more
core  

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

open access: yesAdvanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj   +2 more
wiley   +1 more source

Prevalence, molecular typing, antibiogram and histopathological changes of V. harveyi and V. parahaemolyticus isolated from Gilthead sea bream (Sparus aurata)

open access: yesAquaculture and Fisheries
Vibrionaceae are a common bacterial disease that affects both wild and farmed marine fishes and causes tremendous economic losses globally. In order to investigate the prevalence, molecular typing, antibiogram and pathogenicity of vibriosis among ...
Salah M. Aly   +4 more
doaj   +1 more source

Diversity of enterobacterales in sediments of lagoons with fish farming activity and analysis of antibiotic resistance. [PDF]

open access: yesToxicol Rep, 2023
Custodio M   +7 more
europepmc   +1 more source

High‐Performance Graphene‐Based Gas Sensors with Pulsed Heating and AI Processing

open access: yesAdvanced Sensor Research, EarlyView.
Ultra‐low power graphene‐based MEMS gas sensors functionalized with vanadium pentoxide or copper‐manganese oxide are reported. Operated in pulsed heating mode, the sensors produce transient conductance profiles analyzed via discrete Fourier transform and compact neural networks.
Paniz Vafaei   +10 more
wiley   +1 more source

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