Results 161 to 170 of about 1,446,104 (248)

Elastomeric 3D‐Printed Microenvironments Enable Nanonewton Force Measurements in Healthy and Diseased Human Pluripotent Stem Cell‐Derived Neuroepithelial Cells

Advanced Materials, EarlyView.
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena, Lucia Castillo Ransanz, Ruben H. Guis, Giulia Bergamaschi, Nanne J. Paauw, Urs Staufer, Vivi M. Heine, Angelo Accardo   +7 more
wiley   +1 more source

<i>In situ</i> semi-quantitative imaging of intracellular metabolic interaction by confocal Raman microscopy. [PDF]

iScience
He W, Wang M, Zhong Z, Chen H, Xi S, Zhang H, Li M, Sun W, Zhang Y, Wang Y, Guo X, Li L, Du Z, Luan Z, Li C, Zhang X.   +15 more
europepmc   +1 more source

Label-free chemical imaging of cytochrome P450 activity by Raman microscopy. [PDF]

Commun Biol, 2022
Li M, Nawa Y, Ishida S, Kanda Y, Fujita S, Fujita K.   +5 more
europepmc   +1 more source

A Universal van der Waals Tunneling Injector for Monolayer CMOS

Advanced Materials, EarlyView.
A universal van der Waals injector unlocks polarity‐flexible tunneling contacts for monolayer CMOS. SnSe2, an intrinsically degenerate 2D semiconductor, establishes polarity‐specific band alignments with both WSe2 and MoS2 channels, enabling steep switching, high on/off ratios, and a unified route to low‐power 2D logic.
Hanbin Cho, Jing Huang, Seonguk Yang, Subin Im, Sangwoo Park, Jeongin Yeo, Sungyeon Kim, Gilhwan Do, Wenxuan Zhu, Soobeom Shin, Jongwon Lee, Yongjoon Shin, Do‐Sun Lee, Hu Young Jeong, Tae‐Eon Park, Jun Kang, Kyungmin Ko, Joonki Suh   +17 more
wiley   +1 more source

Identifying Molecular Changes in <i>Giardia lamblia</i> Stages Using Hyperspectral Raman Microscopy. [PDF]

Diagnostics (Basel)
Manciu FS, Pence BC, Ibechenjo BA, Manciu M, Bhattarai S, Das S.   +5 more
europepmc   +1 more source

Enamel and dentin in Enamel renal syndrome: A confocal Raman microscopy view. [PDF]

Front Physiol, 2022
Desoutter A, Cases O, Collart Dutilleul PY, Simancas Escorcia V, Cannaya V, Cuisinier F, Kozyraki R.   +6 more
europepmc   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

Confocal Raman Microscopy with Adaptive Optics. [PDF]

ACS Photonics
Muñoz-Bolaños JD, Rajaeipour P, Kummer K, Kress M, Ataman ÇL, Ritsch-Marte M, Jesacher A.   +6 more
europepmc   +1 more source

Understanding the lithium-sulfur battery redox reactions via operando confocal Raman microscopy. [PDF]

Nat Commun, 2022
Lang S, Yu SH, Yu SH, Feng X, Krumov MR, Abruña HD.   +5 more
europepmc   +1 more source

S‐Nitrosothiols as Thiol‐Protecting Groups for Controlled Thiol‐Maleimide Crosslinking of Homogeneous Soft Hydrogels

Advanced Materials, EarlyView.
Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna, Michelle J. Iwohn, Maximilian Seifermann, Stefan Heißler, Maike Schliephake, Franziska Dopp, Claudia Muhle‐Goll, Pavel A. Levkin   +7 more
wiley   +1 more source