Results 171 to 180 of about 12,267,792 (308)

A matching design and parameter identification method of hybrid electric propulsion system. [PDF]

Sci Rep
Zhu B, Zhu Y, Chen Q, Lu Y.
europepmc   +1 more source

New Vectorial Propulsion System and Trajectory Control Designs for Improved AUV Mission Autonomy. [PDF]

Sensors (Basel), 2018
Masmitja I, Gonzalez J, Galarza C, Gomariz S, Aguzzi J, Del Rio J.   +5 more
europepmc   +1 more source

Mechanotransduction of Magnetically Applied Forces Leads to Mechanical Stiffening of Platelet‐Rich Plugs

Advanced Healthcare Materials, EarlyView.
A microfluidic device with magnetic microposts was used to assess platelet mechanobiology. The oscillatory actuation of posts with embedded iron particles was dampened by the dynamic stiffening of the platelet‐rich plugs. This stiffening process increased with applied load, but inhibiting platelet activation (ASA) or myosin contractility (blebbistatin)
Nikita Taparia, Ava M. Obenaus, Yoeur‐Man T. Mach, Nakul Sridhar, Nathan J. Sniadecki   +4 more
wiley   +1 more source

Parallel hybrid propulsion system with integration of designed electric machine for medium altitude long endurance UAV. [PDF]

Heliyon
Kurt E, Arabul AY, Keskin Arabul F, Senol I.   +3 more
europepmc   +1 more source

Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development

Advanced Healthcare Materials, EarlyView.
LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans, Abdulwahhab Khedr, Panagiotis G. Georgiou, Nehir Arik, Ozlem Sen, Steve P. Rannard, Tom O. McDonald, Christos Tapeinos   +7 more
wiley   +1 more source

Energy efficiency research of propulsion system for series-parallel hybridization of amphibious vehicles. [PDF]

Heliyon
Sun X, Xin F, Gao K.
europepmc   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Thermodynamic evaluation of contrail formation from a conventional jet fuel and an ammonia-based aviation propulsion system. [PDF]

Commun Eng
Cannon T, Hagan T, Kramer T, Schafer D, Meeks S, Medlin R, Roland D, Vasel-Be-Hagh A, Roberts R.   +8 more
europepmc   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Modeling and optimization of a modified iron-yoked electromagnetic propulsion system using the gravitational search algorithm. [PDF]

Sci Rep
Magdy MM, El-Hussieny H, Fath El-Bab AMR, Abdo MMM, Ahmed SM.   +4 more
europepmc   +1 more source