Results 61 to 70 of about 25,435 (264)

Reducing exposure to traffic noise using microscopic simulation [PDF]

E3S Web of Conferences
The article presents an analysis of the patterns of changes in the level of automobile noise in a residential area depending on the parameters of traffic flows.
Magdin Kirill, Sippel Irina, Evtyukov Stanislav   +2 more
doaj   +1 more source

Ab initio calculations of the physical properties of transition metal carbides and nitrides and possible routes to high-Tc

, 2006
Ab initio linear-response calculations are reported of the phonon spectra and the electron-phonon interaction for several transition metal carbides and nitrides in a NaCl-type structure.
A. E. Karakozov, B. M. Klein, C. Y. Allison, E. G. Maksimov, E. G. Maksimov, E. G. Maksimov, E. G. Maksimov, E. G. Maksimov, E. G. Maksimov, E. G. Maksimov, G. L. W. Hart, G. Linker, G. M. Eliashberg, H. G. Smith, J. Chen, J. J. Hopfield, J. M. An, J. Nagamatsu, L. E. Toth, M. V. Magnitskaya, P. B. Allen, P. Blaha, P. Hohenberg, R. Bauer, S. V. Ebert, S. Yu. Savrasov, U. Bart von, W. E. Picket, W. Kohn, Y. Zhoa   +29 more
core   +1 more source

Untethered Magnetic Microswimmers for Targeted Particle Transport and Flow Manipulation

Advanced Materials Technologies, EarlyView.
This work introduces magnetically actuated microswimmers to dynamically reconfigure fluid flow within a single microfluidic device. Multiple homogeneous microswimmers are independently controlled by an external magnetic field to perform translational and rotational motions, thereby inducing real‐time flow manipulation.
Dineshkumar Loganathan, Dong‐Ming He, Kai‐Wei Chen, Chia‐Yuan Chen   +3 more
wiley   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

JANNAF Liquid Rocket Combustion Instability Panel Research Recommendations [PDF]

The Joint Army, Navy, NASA, Air Force (JANNAF) Liquid Rocket Combustion Instability Panel was formed in 1988, drawing its members from industry, academia, and government experts.
Klem, Mark D.
core   +4 more sources

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

Advanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim, Yu‐Jen Cheng, Tianyi Li, Nathan White, Xu Wang, Kristyn Ringgold, Lauren Neidig, Younghoon Kwon, Jae‐Hyun Chung   +8 more
wiley   +1 more source

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

Advanced 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, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Movement patterns of Mediterranean moray and European conger in a coastal MPA

Frontiers in Marine Science, 2015
The Pessegueiro Island Marine Protected Area (MPA), SW coast of Portugal, was implemented in 2011 with the purpose of protect biodiversity and prevent over-exploitation of commercially important fish species.
Ana Filipa Silva, Bernardo R. Quintella, Bernardo R. Quintella   +2 more
doaj   +1 more source

Energy Analysis of the Propulsion Shaft Fatigue Process in a Rotating Mechanical System Part II Identification Studies – Developing the Fatigue Durability Model of a Drive Shaft

Polish Maritime Research, 2020
The article presents a continuation of research carried out concerning identification of energy consequences of mechanical fatigue within a propeller shaft in a rotating mechanical system, while working under conditions of the loss of the required ...
Korczewski Zbigniew, Marszałkowski Konrad   +1 more
doaj   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source