Results 41 to 50 of about 92,114,249 (286)

Mobile Efficient Diagnostics of Infectious Diseases via On‐Chip RT‐qPCR: MEDIC‐PCR (Adv. Sci. 28/2023)

Advanced Science, 2023
Mobile Efficient Diagnostics The artwork represents the science behind MEDIC‐PCR, which describes how a rapid photothermal heat cycle by light and carbon black interactions creates the ultrafast photonic PCR. The infrared light emitting diode is illuminated from the bottom on a carbon blackbased PCR chip.
Shrestha, Kiran, Kim, Seongryeong, Han, Jiyeon, Florez, Gabriela Morales, Truong, Han, Hoang, Trung, Parajuli, Sajjan, AM, Tiara, Kim, Beomsoo, Jung, Younsu, Abafogi, Abdurhaman Teyib, Lee, Yugyeong, Song, Seung Hyun, Lee, Jinkee, Park, Sungsu, Kang, Minhee, Huh, Hee Jae, Cho, Gyoujin, Lee, Luke P.   +18 more
openaire   +1 more source

High-resolution and multi-range particle separation by microscopic vibration in an optofluidic chip

, 2017
An optofluidic chip is demonstrated in experiments for high-resolution and multi-range particle separation through the optically-induced microscopic vibration effect, where nanoparticles are trapped in loosely overdamped optical potential wells created ...
Zhang, Jing Bo, Liedberg, B., Liedberg, Bo, P. H. Yap, Y. Zhang, Yap, P. H., Zhang, Yi, Xiong, S., Zhang, Y., Chen, T. N., Y. L. Hao, Chin, Lip Ket, Chin, L. K., S. Xiong, Shi, Yu Zhi, Ser, Wee, Y. Yang, W. Ser, Liu, A. Q., J. B. Zhang, Xiong, Sha, Hao, Yi Long, J. H. Wu, Hao, Y. L., Chen, Tian Ning, A. Q. Liu, Y. Z. Shi, Wu, Jiu Hui, Zhang, J. B., B. Liedberg, Yang, Z. C., Yang, Y., Wu, J. H., Ser, W., Yang, Zhen Chuan, Yap, Peng Huat, Shi, Y. Z., Liu, Ai Qun, T. N. Chen, Z. C. Yang, L. K. Chin, Yang, Yi   +41 more
core   +1 more source

Peristaltic on-chip pump for tunable media circulation and whole blood perfusion in PDMS-free organ-on-chip and Organ-Disc systems

, 2022
S.3963-3978Organ-on-chip (OoC) systems have become a promising tool for personalized medicine and drug development with advantages over conventional animal models and cell assays.
Rogal, Julia, Schneider, S., Weener, H.J., Bubeck, M., Meer, A.D. van der, Loskill, P., Weiss, M., Heymann, M., Rojas, C.   +8 more
core   +1 more source

A Comprehensive Review of Organ-on-a-Chip Technology and Its Applications

Biosensors
Organ-on-a-chip (OOC) is an emerging technology that simulates an artificial organ within a microfluidic cell culture chip. Current cell biology research focuses on in vitro cell cultures due to various limitations of in vivo testing.
Negar Farhang Doost, Soumya K. Srivastava   +1 more
doaj   +1 more source

Intestine‐on‐a‐chip for intestinal disease study and pharmacological research

View, 2023
Intestinal diseases seriously affect the quality of life. The assays for intestinal disease study based on two‐dimensional in vitro cell culture and animal models fail to model human physiology and pathophysiology accurately. As a bridge between in vitro
Dongxue Zhang, Liang Qiao
doaj   +1 more source

Numerical simulation of titanium alloy dry machining with a strain softening constitutive law [PDF]

, 2010
In this study, the commercial finite element software FORGE2005, able to solve complex thermo-mechanical problems is used to model titanium alloy dry machining.
CALAMAZ, Madalina, Madalina Calamaz, GIROT, Franck, Frank Girot, COUPARD, Dominique, Dominique Coupard   +5 more
core   +1 more source

Correction: 3D printed nervous system on a chip

, 2016
Correction for ‘3D printed nervous system on a chip’ by Blake N.
Meng, Fanben, Johnson, Blake N, McAlpine, Michael C, Lancaster, Karen Z, Enquist, Lynn W, Hogue, Ian B, Kong, Yong Lin   +6 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Microfluidic preparation of optical sensors for biomedical applications

Smart Medicine, 2023
Optical biosensors are platforms that translate biological information into detectable optical signals, and have extensive applications in various fields due to their characteristics of high sensitivity, high specificity, dynamic sensing, etc.
Qiao Wang, Chong Wang, Xinyuan Yang, Jiali Wang, Zhuohao Zhang, Luoran Shang   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source