Results 161 to 170 of about 7,273,771 (379)

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

All-Visible-Light-Activated Diarylethene Photoswitches

Molecules
Photochromic compounds have attracted much attention for their potential applications in photo-actuators, optoelectronic devices and optical recording techniques.
Ruiji Li, Tao Ou, Li Wen, Yehao Yan, Wei Li, Xulong Qin, Shouxin Wang   +6 more
doaj   +1 more source

Parasitic Light in NGST instruments: the accuracy of photometric redshifts and the effect of filter leaks in the visible and near IR camera [PDF]

, 2001
S. Cristiani, S. Arnouts, R. A. E. Fosbury   +2 more
openalex   +1 more source

Preparation of Ultrafine Fibrous Membrane with TiO2/Bi2SiO5 Photocatalyst on Eggshell and its Degradation of Organic Dye under Visible Light [PDF]

, 2023
Yu–Hsun Nien, Mingsheng Liu, Yan-Liang Lin, Zih-Jie Syu, Ho‐Fu Chen, Cheng-Chang Wu, Zhongyi Chen, Tai-Hong Lai   +7 more
openalex   +1 more source

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

Investigation of laser dynamics, modulation and control by means of intra-cavity time varying perturbation [PDF]

The generation of tunable visible, infrared, and ultraviolet light is examined, along with the control of this light by means of novel mode-locking and modulation techniques.
Bekkers, G. W., Bloom, D. M., Harris, S. E., Kuizenga, D. J., Kung, A. H., Newton, J. H., Phillion, D. W., Siegman, A. E., Young, J. F.   +8 more
core   +1 more source

Visible-light driven photocatalytic CO₂reduction promoted by organic photosensitizers and a Mn(i) catalyst

, 2023
Elena Bassan, Rei Inoue, David C. Fabry, Francesco Calogero, Simone Potenti, Andrea Gualandi, Pier Giorgio Cozzi, Kei Kamogawa, Paola Ceroni, Yusuke Tamaki, Osamu Ishitani   +10 more
openalex   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

Visible Light Communications

, 2016
329
O'Brien, D, Zeng, L, Le-Minh, H, Faulkner, G, Bouchet, O, Randel, S, Walewski, J, Rabadan Borges, J, Langer, K, Grubor, J, Lee, K, Tae Won, E   +11 more
openaire   +2 more sources

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source