Results 71 to 80 of about 3,367 (185)

A Novel Self-Activated Mechanism for Stable Liquid Transportation Capable of Continuous-Flow and Real-time Microfluidic PCRs

Micromachines, 2019
The self-activated micropump capable of velocity-stable transport for both single-phased plug and double-phased droplet through long flow distance inside 3D microchannel is one dream of microfluidic scientists.
Di Wu, Bing Shi, Bin Li, Wenming Wu
doaj   +1 more source

A simulation and experimental study of a valveless piezoelectric micropump based on the synthetic jet principle

Nanotechnology and Precision Engineering
A stacked piezoelectric micropump based on the synthetic jet principle with a size of 22 × 22 × 5 mm3 is designed and fabricated. Through theoretical and finite element method (FEM) analysis, the conditions for achieving a synthetic jet structure are ...
Wencheng Lv, Jiafeng Ni, Weipeng Xuan, Yixing Li, Xiwei Huang, Lingling Sun, Hao Jin, Shurong Dong, Jikui Luo   +8 more
doaj   +1 more source

Optimization of Micropump Performance Utilizing a Single Membrane with an Active Check Valve

Micromachines, 2017
In this study, we successfully designed and tested a new micropump that utilizes an active check valve and bottom-protruding structure to achieve sample transportation.
Gia Thinh Bui, Jung-Hao Wang, Jr-Lung Lin   +2 more
doaj   +1 more source

Numerical Analysis of Flow Geometry in I-Shaped Viscous Micropumps using LB-IBM

Journal of Applied Fluid Mechanics, 2020
In viscous micropumps one of the main reasons for a flow rate reduction is vortices which are located at the top of the rotating rotor. In this paper, we have tried to add proper additional walls in the micropump channel, to eliminate or decrease the ...
A. Alimoradi, S. Ali Mirbozorgi
doaj  

Internet of Micropumps : A secure IoT implementation of micropumps

, 2017
The Internet of Things is a hot topic for development and research right now.More and more devices get connected to Internet by the day, but sometimesthe security of Internet of Things is neglected. Xavitech is a manufacturer ofmicropump that is interested in entering the world of the Internet of Things.This thesis work was done in collaboration with ...
openaire   +1 more source

A wearable closed-loop insulin micropump toward a miniaturized artificial pancreas for diabetes. [PDF]

Microsyst Nanoeng
Kuang Z, Kong X, Cao T, Lin R, Long Z, Jiang T, Jin X, Xue X, Zhao Z, Chen M.   +9 more
europepmc   +1 more source

Three-phase ScAlN-based PMUT-driven acoustic streaming micropump. [PDF]

Microsyst Nanoeng
Wu C, Keulemans G, Jones B, Rottenberg X, Rochus V, Heremans P.   +5 more
europepmc   +1 more source

Controlled Intramedullary Pressure Fluctuations Enhanced Periosteal and Endosteal Bone Formation in Young, but Not Old, Fischer-344 Rats. [PDF]

Biomimetics (Basel)
Sadat Hosseini N, Salas Sanchez A, Le T, Noh S, Haider ML, Lee JB, Prisby RD.   +6 more
europepmc   +1 more source

Enhancing skin tone representation in optical vascular phantoms. [PDF]

J Biomed Opt
Ranta-Lassila A, Rannaste L, Petäjä J, Korkalainen M, Alamäki M, Popov A.   +5 more
europepmc   +1 more source

IoT-enabled wireless neural implant for chronic, programmable neuropharmacology and optogenetics. [PDF]

Sci Adv
Jeong EY, Park JW, Cho S, Han D, Kim CY, Kim SW, Lee W, Kim WY, Kim JH, Jeong JW.   +9 more
europepmc   +1 more source