Results 111 to 120 of about 403,915 (345)

Numerical Modeling of Photothermal Self‐Excited Composite Oscillators

open access: yesAdvanced Robotics Research, EarlyView.
We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu   +6 more
wiley   +1 more source

Submicron Structures Technology and Research [PDF]

open access: yes, 1984
Contains reports on thirteen research projects.Joint Services Electronics Program (Contract DAAG29-83-K-0003)U.S. Navy - Office of Naval Research (Contract N00014-79-C-0908)National Science Foundation (Contract ECS82-05701)U.S.
Anderson, Erik H.   +26 more
core  

Advances in Electrochemical Urea Biosensors: Trends and Future Prospects

open access: yesAdvanced Sensor Research, EarlyView.
This review explores advances in enzymatic and non‐enzymatic biosensors, emphasizing electrochemical detection, material innovations, and IoT integration for real‐time tracking. Key challenges and future opportunities in enhancing sensitivity, selectivity, and portability are highlighted, showcasing biosensors as promising tools for next‐generation ...
Samar Shurbaji   +6 more
wiley   +1 more source

Diprovocim protects against the radiation-induced damage via the TLR2 signaling pathway

open access: yesMolecular Medicine
Severe ionizing radiation (IR) causes the acute lethal damage of hematopoietic system and gastrointestinal tract. By establishing a radiation injury model, we found that Diprovocim, a TLR2 agonist, protected mice against the lethal damage of ...
Duo Fang   +10 more
doaj   +1 more source

Capillary Dynamics Analysis of Millimetric Tubes for Anti‐Slip Surfaces: A Phase‐Field Based Finite Element Approach and Experimental Validation

open access: yesAdvanced Theory and Simulations, EarlyView.
Phase‐field method based numerical modelling of the capillary rise in millimeter‐sized tubes, aiming for anti‐slip applications. The experimental validation was performed through capillary assays in polyethylene oxide (PEO) bulk modified polydimethylsiloxane (PDMS) channels.
Shivam Sharma   +7 more
wiley   +1 more source

Thermal Shielding and Vapor Transport Enhancement in MOF‐Enabled Membranes for Membrane Distillation

open access: yesAdvanced Science, EarlyView.
A metal–organic framework‐enabled membrane (MEM) with a hierarchical porous structure is developed for thermal‐efficient membrane distillation. By embedding ZIF‐8 onto PH nanofibers, the MEM achieves low thermal conductivity and significantly enhances vapor flux and thermal efficiency.
Xiaolu Li   +14 more
wiley   +1 more source

Lipid production from biofilms of Marinobacter atlanticus in a fixed bed bioreactor

open access: yesMicrobial Cell Factories
Background Biotechnologies that utilize microorganisms as production hosts for lipid synthesis will enable an efficient and sustainable solution to produce lipids, decreasing reliance on traditional routes for production (either petrochemical or plant ...
Matthew D. Yates   +5 more
doaj   +1 more source

Digital Signal Processing [PDF]

open access: yes, 1982
Contains an introduction and reports on seventeen research projects.U.S. Navy - Office of Naval Research (Contract N00014-77-C-0266)Amoco Foundation FellowshipU.S.
Baggeroer, Arthur B.   +22 more
core  

A Time‐Programmed Bilayer Wound Dressing for Dynamic Microenvironment Modulation and Full‐Thickness Regeneration in Diabetic Wounds

open access: yesAdvanced Science, EarlyView.
The Polyphenol+PDGF‐BB scaffold fabrication (Panel A) and its dual wound healing effects (Panel B: anti‐inflammation and accelerated tissue remodeling). ABSTRACT Chronic diabetic wounds suffer from dysfunctional repair programs due to accumulated advanced glycation end products (AGEs) and persistent inflammation in hyperglycemic microenvironments ...
Lei Yi   +7 more
wiley   +1 more source

The 53rd Open Seminar on Acoustics OSA 06

open access: yesArchives of Acoustics, 2014
Zakopane, 11-15 September, 2006 The conference is organized by the Division of the Polish Acoustical Society in Kraków and Department of Mechanics and Vibroacoustics at the Faculty of Mechanical Engineering and Robotics, AGH University of Science and ...
Jerzy Wiciak, Andrzej Uchryński
doaj  

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