Zobrazeno 1 - 10
of 260
pro vyhledávání: '"Ho Cheung, Shum"'
Autor:
Huanqing Cui, Yage Zhang, Sihan Liu, Yang Cao, Qingming Ma, Yuan Liu, Haisong Lin, Chang Li, Yang Xiao, Sammer Ul Hassan, Ho Cheung Shum
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Hierarchical compartmentalization responding to changes in intracellular and extracellular environments is ubiquitous in living eukaryotic cells but remains a formidable task in synthetic systems. Here we report a two-level compartmentalizat
Externí odkaz:
https://doaj.org/article/200ba1dded1c427e930b1e36311fca37
Autor:
Ruotong Zhang, Chengzhi Zhang, Xiaoxue Fan, Christina C. K. Au Yeung, Huiyanchen Li, Haisong Lin, Ho Cheung Shum
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Robotics for scientific research are evolving from grasping macro-scale solid materials to directly actuating micro-scale liquid samples. However, current liquid actuation mechanisms often restrict operable liquid types or compromise the act
Externí odkaz:
https://doaj.org/article/834bb9f2629d4c579849ef0adce8002a
Autor:
Shipei Zhu, Huanqing Cui, Yi Pan, Derek Popple, Ganhua Xie, Zachary Fink, Jiale Han, Alex Zettl, Ho Cheung Shum, Thomas P Russell
Publikováno v:
Advanced Science, Vol 11, Iss 36, Pp n/a-n/a (2024)
Abstract It remains a challenge to produce soft robots that can mimic the responsive adaptability of living organisms. Rather than fabricating soft robots from bulk hydrogels,hydrogels are integrated into the interfacial assembly of aqueous two‐pha
Externí odkaz:
https://doaj.org/article/a3924ddc74e641e5a52a4b9c2de9dab1
Autor:
Yafeng Yu, Yi Pan, Yanting Shen, Jingxuan Tian, Ruotong Zhang, Wei Guo, Chang Li, Ho Cheung Shum
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract In vascular networks, the transport across different vessel walls regulates chemical compositions in blood over space and time. Replicating such trans-wall transport with spatial heterogeneity can empower synthetic fluidic systems to program
Externí odkaz:
https://doaj.org/article/444f26744ba947faa7dd251ffb054819
Publikováno v:
Frontiers in Lab on a Chip Technologies, Vol 3 (2024)
Point-of-care testing (POCT) involves conducting diagnostic tests outside the laboratory. These tests are utilized for their quick and reliable results in detecting chronic diseases and acute infections. We examined the historical market value trends
Externí odkaz:
https://doaj.org/article/d305a59b5c5448d99995d03df2a7934f
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
Abstract Engineering heterogeneous hydrogels with distinct phases at various lengths, which resemble biological tissues with high complexity, remains challenging by existing fabricating techniques that require complicated procedures and are often onl
Externí odkaz:
https://doaj.org/article/4cbb4b7fb16948b7a3afa93955cf4632
Publikováno v:
Microsystems & Nanoengineering, Vol 9, Iss 1, Pp 1-12 (2023)
Abstract Droplet merging serves as a powerful tool to add reagents to moving droplets for biological and chemical reactions. However, unsynchronized droplet pairing impedes high-efficiency merging. Here, we develop a microfluidic design for the self-
Externí odkaz:
https://doaj.org/article/932dcf41d9744c52a41628c23910b5e7
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
When a suspension of particles passes through a constriction the particle volume fraction either decreases or remains the same. Pan et al. report that an entangled fiber suspension increases its volume fraction greater than a factor of 10 after passi
Externí odkaz:
https://doaj.org/article/3f25bd2788194a56b5e3c9fc8557f19a
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
In this work, the authors describe a three-dimensional Marangoni transport process in an aqueous two-phase system. Marangoni-driven spreading initiated with salt leads to the formation of Fermat’s spiral patterns, that are of relevance for material
Externí odkaz:
https://doaj.org/article/9c10a3e8964447c8855a877ff0d53c8e
Autor:
Ayon A. Hassan, Margarita Artemenko, Maggie K. S. Tang, Zeyu Shi, Lin-Yu Chen, Hung-Cheng Lai, Zhenyu Yang, Ho-Cheung Shum, Alice S. T. Wong
Publikováno v:
Cell Death and Disease, Vol 13, Iss 6, Pp 1-11 (2022)
Abstract Overcoming drug resistance is an inevitable challenge to the success of cancer treatment. Recently, in ovarian cancer, a highly chemoresistant tumor, we demonstrated an important role of shear stress in stem-like phenotype and chemoresistanc
Externí odkaz:
https://doaj.org/article/c2efad319cb943d690a16c5575e3aabb