Results 91 to 100 of about 1,387,503 (298)

Point defects in stoichiometric and nonstoichiometric metal oxides for modern microelectronics

open access: yes, 2023
217252Defects in metal oxides play a crucial role in the performance of semiconductor devices in modern microelectronics. Due to different growth techniques and growth parameters, the nature and the concentration of electrically active defects in ...
Kolkovsky, Vladimir, Stübner, Ronald
core   +1 more source

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

open access: yesFEBS 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   +2 more
wiley   +1 more source

Bulk Defects and Radiation Damage in Detector Grade Silicon

open access: yes, 1993
The importance of bulk defects in Si to the performance of Si radiation detectors is discussed and the current state of knowledge about deep level defects, including those induced by radiation damage, is briefly reviewed.
W. Garber   +5 more
core   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

DEFECTS TRACKING AND RESEARCH [PDF]

open access: yes
NCBDDD is committed to helping individuals with congenital heart defects in each phase of life, through public health tracking, research, prevention, and intervention.CS321756-APublication date from document properties.CHD-flyer-improving-health-lifespan.

core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

On the bulk block expansion for a monodromy defect

open access: yes, 2022
9 pages. 1 figure Significant Appendix added deriving the block expansion as an Appell $F_3$ function.
openaire   +2 more sources

Defects and bulk perturbations of boundary Landau-Ginzburg orbifolds

open access: yesJournal of High Energy Physics, 2008
We propose defect lines as a useful tool to study bulk perturbations of conformal field theories, in particular to analyse the induced renormalisation group flows of boundary conditions. As a concrete example we investigate bulk perturbations of N=2 supersymmetric minimal models.
Brunner, Ilka, Roggenkamp, Daniel
openaire   +2 more sources

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Multifunctional ionic liquid boosts the efficiency of hole transport layer‐free carbon‐based perovskite solar cells beyond 20%

open access: yesFlexMat
The planar triple‐layer hole transport layer (HTL)‐free carbon‐based perovskite solar cells have the advantages of low cost and high stability, but their low efficiency hinders the commercialization process.
Zhiyang Ju   +10 more
doaj   +1 more source

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