Results 101 to 110 of about 219,711 (310)

Advanced techniques in Raman tweezers microspectroscopy for applications in biomedicine

, 2008
This thesis investigates the use of Raman tweezers microspectroscopy to interrogate the biochemistry of single biological cells. Raman tweezers microspectroscopy is a powerful technique, which combines traditional Raman microspectroscopy and optical ...
Jess, Phillip R.T.
core  

The Ni,Cd Heteroatoms‐Initiated Synergistic Tuning of Electron Configuration in Fe2VO4 Nanosheets Electrocatalysts to Profoundly Stabilize Alkaline Seawater Electrolysis

Advanced Functional Materials, EarlyView.
A Ni,Cd‐codoped Fe2VO4/NF bifunctional electrocatalyst is rationally designed for efficient seawater electrolysis. Synergistic effect modulates electron configuration, optimizes intermediates adsorption, stabilizes high‐valence Fe/V sites, and repels chloride ions to suppress corrosion and side reactions, thus contributing to performance improvement of
Weiguo Huang, Bin Fang, Tao Meng, Xiaodong Chen, Ya Chen, Xin Gao, Fei Liang, Hongchao Sun, Jiangmin Zou, Chao Yuan, Yuanyuan Shao, Peiyi Ji, Yangang Wang, Lifeng Cui, Guoxiu Wang, Duu‐Jong Lee   +15 more
wiley   +1 more source

Nonredundant Raman imaging using optical eigenmodes

, 2014
We thank funding from the UK Engineering and Physical Sciences Research Council namely grant EP/J01771X/1 and EU FP7 grant FAMOS.Various forms of imaging schemes have emerged over the last decade that are based on correlating variations in incident ...
Herrington, C. Simon, Herrington, C Simon, Kosmeier, Sebastian, Zolotovskaya, Svetlana A.; id_orcid, De Luca, Anna Chiara, Riches, Andrew C, Riches, Andrew, Zolotovskaya, Svetlana A., De Luca, Anna Ciara, Zolotovskaya, Svetlana, Dholakia, Kishan, Mazilu, Michael   +11 more
core   +1 more source

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Utility of Raman Spectroscopy in Pulmonary Medicine

Advances in Respiratory Medicine
The Raman effect, or as per its original description, “modified scattering”, is an observation that the number of scattered light waves shifts after photons make nonelastic contact with a molecule.
Pauls Dzelve, Arta Legzdiņa, Andra Krūmiņa, Madara Tirzīte   +3 more
doaj   +1 more source

The Clinical Application of Raman Spectroscopy for Breast Cancer Detection

Journal of Spectroscopy, 2017
Raman spectroscopy has been widely used as an important clinical tool for real-time in vivo cancer diagnosis. Raman information can be obtained from whole organisms and tissues, at the cellular level and at the biomolecular level.
Pin Gao, Bing Han, Ye Du, Gang Zhao, Zhigang Yu, Weiqing Xu, Chao Zheng, Zhimin Fan   +7 more
doaj   +1 more source

In-Vivo Lipidomics using Single-Cell Raman Spectroscopy

, 2010
We describe a method for direct, quantitative, in vivo lipid profiling of oil producing microalgae using single-cell laser-trapping Raman spectroscopy (LTRS).
Blake Simmons, Huawen Wu, Joanne Volponi, Seema Singh, Ann Oliver, Atul Parikh   +5 more
core  

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

Advanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi, Vishnu Arumughan, Mohamed Zbiri, Marcel Kröger, Ira Smal, Eero Kontturi, Roza Bouchal   +6 more
wiley   +1 more source

From polarized to polarimetric Raman spectroscopy

EPJ Web of Conferences, 2010
Raman spectroscopy is widely used in many areas of research and technology such as chemical analysis and material properties characterization. “Classic” Raman spectroscopy traditionally neglecting the polarization-of-light aspect, polarized Raman ...
Ossikovski R., Richert M., Frigout A.
doaj   +1 more source

The use of wavelength modulated Raman spectroscopy in label-free identification of T lymphocyte subsets, natural killer cells and dendritic cells

, 2015
This work was funded by a Cancer Research United Kingdom, Engineering and Physical Sciences Research Council (grant EP/J01771X/1), Medical Research Council and Department of Health England Imaging Programme (MC, MM KD), and by A European Union FAMOS ...
Barbosa, Joao, Campbell, Elaine Catherine, Naomi McReynolds (741700), Michael Mazilu (426524), Dholakia, Kishan, Kishan Dholakia, João Barbosa (741701), Simon J. Powis (319937), Elaine C. Campbell (319934), Mazilu Michael, McReynolds Naomi, Dholakia Kishan, McReynolds, Naomi, Simon J Powis, Campbell Elaine C., Powis Simon J., Elaine C Campbell, Mingzhou Chen, Naomi McReynolds, Kishan Dholakia (426528), Chen Mingzhou, João Barbosa, Mingzhou Chen (741699), Barbosa João, Michael Mazilu, Chen, Mingzhou, Mazilu, Michael, Powis, Simon John   +27 more
core   +1 more source