Results 251 to 260 of about 120,110 (313)

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

open access: yesAdvanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang   +9 more
wiley   +1 more source

Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton   +11 more
wiley   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

open access: yesAdvanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan   +9 more
wiley   +1 more source
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Endothelial cell transitions

Science, 2018
Are endothelial-to-mesenchymal transitions in various vascular pathologies a consequence, cause, or defense?
Elisabetta, Dejana   +1 more
openaire   +2 more sources

A transitional cell carcinoma cell line

In Vitro, 1978
A transitional cell carcinoma cell line, COLO 232, was derived from a primary urinary bladder tumor in a Caucasian male. In culture, COLO 232 retained distinct uroepithelial phenotypic traits and produced both carcinoembryonic antigen and adrenocorticotropic hormone. COLO 232 had a chromosome mode of 58 and retained the X and Y chromosomes.
G E, Moore   +3 more
openaire   +2 more sources

Transitional Cell Cancer

2012
Transitional cell carcinoma of the upper urinary tract (UUT-TCC) accounts for 5–10 % of all urothelial cancers. The diagnosis of UUT-TCC involves the use of radiological imaging, urinary cytology, and ureteroscopy with biopsies. The management of patients with UUT-TCC is dependent on patient co-morbidity and tumor factors.
Matthew H. C. Goh   +2 more
openaire   +1 more source

Transitional cell carcinoma.

American Journal of Roentgenology, 1993
contrast-enhanced CTscanshowed themasswaswithinthecollecting system (Fig.1B).Thebladder andure-terwerenormal, andresultsofcytologic examination oftheurinewerenormal. Afternephroureterectomy, abulky,ses-sile,papillary tumor arising fromtheuroepithelium wasfoundintheupperpole.Microscopy revealed focalinvasionoftherenalparenchyma, andthefinalpathologic ...
M H, Lev, F S, Chew
openaire   +2 more sources

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