Results 81 to 90 of about 34,222 (305)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Enhancement of NO2 gas sensing behavior for ZnS/PPy nanostructure by loading graphene

Iraqi Journal of Physics, 2019
The pure ZnS and ZnS-Gr nanocomposite have been prepared successfully by a novel method using chemical co-precipitation. Also conductive polymer PPy nanotubes and ZnS-PPy nanocomposite have been synthesized successfully by chemical route.
Iftikhar M. Ali
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Crystallography of Novel T-Shaped ZnS Nanostructures and Their Cathodoluminescence

, 2010
Novel T-shaped ZnS nanostructures are synthesized through simple ZnS powder evaporation. High-resolution transmission electron microscopy (HRTEM) and electron diffraction (ED) analyses demonstrate that the structures are composed of a bicrystalline base ...
Golberg, Dmitri, Jiang, Xin, Masanori Mitome, Dmitri Golberg, Wang, Zaien, Zaien Wang, Mitome, Masanori, Baodan Liu, Min Gao, Xin Jiang, Chengyao Li, Li, Chengyao, Bando, Yoshio, Yoshio Bando, Liu, Baodan, Gao, Min   +15 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Growth optimisation and laser processing of thin film phosphors for electroluminescent displays

, 2010
This thesis presents results of a study of ZnS:Mn thin film phosphors used in Thin Film ELectroluminescent (TFEL) and Laterally Emitting TFEL (LETFEL) devices, examining techniques for phosphor growth optimisation and post deposition processing in order ...
Boutaud, G
core  

Cytotoxicity of InP/ZnS Quantum Dots With Different Surface Functional Groups Toward Two Lung-Derived Cell Lines

Frontiers in Pharmacology, 2018
Although InP/ZnS quantum dots (QDs) have emerged as a presumably less hazardous alternative to cadmium-based QDs, their toxicity has not been fully understood.
Ting Chen, Ting Chen, Li Li, Li Li, Gaixia Xu, Xiaomei Wang, Jie Wang, Yajing Chen, Wenxiao Jiang, Zhiwen Yang, Guimiao Lin   +10 more
doaj   +1 more source

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

FEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Manganese-Doped Ag2S-ZnS Heteronanostructures

, 2012
Doping semiconductor nanocrystals and integrating disparate components together are two effective ways for modulating the optical properties of semiconductor nanocrystals.
Yongsheng Liu, Qiangbin Wang(王强斌), Shuling Shen(沈淑玲), Yejun Zhang(张叶俊), Xueyuan Chen, Long Peng(彭龙)   +5 more
core  

Ultrafine ZnS Nanobelts as Field Emitters

, 2007
The synthesis of ultrafine ZnS nanobelts by controlling evaporation and agglomeration rates was investigated. The range of belt width was 5-30 nm, and peaked at 10-20 nm.
Tang, C.  C, Golberg, Dmitri, Ye, Changhui, Ye, C.  H, Gautam, U.  K, Zhi, C.  Y, Shen, Guozhen, Costa, Pedro M.F.J., Tang, Chengchun, Golberg, D., Gautam, Ujjal K., Fang, X.  S, Zhi, Chunyi, Shen, G.  Z, Costa, P.  M  F  J, Bando, Y., Fang, Xiaosheng, Bando, Yoshio   +17 more
core   +1 more source