Results 81 to 90 of about 1,389,437 (296)

Enhanced charge transport in 2D inorganic molecular crystals constructed with charge‐delocalized molecules

InfoMat
Outstanding charge transport in molecular crystals is of great importance in modern electronics and optoelectronics. The widely adopted strategies to enhance charge transport, such as restraining intermolecular vibration, are mostly limited to organic ...
Jie Wu, Yan Zeng, Xin Feng, Yiran Ma, Pengyu Li, Chunlei Li, Teng Liu, Shenghong Liu, Yinghe Zhao, Huiqiao Li, Lang Jiang, Yuanping Yi, Tianyou Zhai   +12 more
doaj   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Ambipolar charge transport in a non-fullerene acceptor

APL Materials, 2023
Charge transport is one of the key factors in the operation of organic solar cells. Here, we investigate the electron and hole transport in the non-fullerene acceptor (NFA) IT-4F, by a combination of space-charge-limited current measurements and ...
Franziska H. Hasenburg, Kun-Han Lin, Bas van der Zee, Paul W. M. Blom, Denis Andrienko, Gert-Jan A. H. Wetzelaer   +5 more
doaj   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Oxidation States, Thouless’ Pumps, and Nontrivial Ionic Transport in Nonstoichiometric Electrolytes

Physical Review X, 2020
Thouless’ quantization of adiabatic particle transport permits one to associate an integer topological charge with each atom of an electronically gapped material.
Paolo Pegolo, Federico Grasselli, Stefano Baroni   +2 more
doaj   +1 more source

Effect of transport-induced charge inhomogeneity on point-contact Andreev reflection spectra at ferromagnet-superconductor interfaces

, 2012
We investigate the transport properties of a ferromagnet-superconductor interface within the framework of a modified three-dimensional Blonder-Tinkham-Klapwijk formalism.
Andreev A. F., Auth N., Baltz V., Beenakker C. W. J., Blonder G. E., Bugoslavsky Y., Chalsani P., Chen T. Y., Chiang T. W., Daghero D., De Wilde Y., De Wilde Y., Geresdi A., Golubov A. A., Hacohen-Gourgy S., Hsu Y. F., Jackson J. D., Ji Y., Kant C. H., Kashiwaya S., Kastalsky A., Katsnelson M. I., Laube F., Linder J., Magnée P. H. C., Mao Z. Q., Mazin I. I., Mortensen N. A., Nadgorny B., Nikolić B. K., Nikolić B. K., Nowack A., Paraskevopoulos D., Quirion D., Schmidt H., Shan L., Sheet G., Soulen R. J., Srikanth H., Strijkers G. J., Tanaka and S Y., Tanaka Y., Tinkham M., Upadhyay S. K., van de Veerdonk R. J. M., Woods G. T., Wälti Ch.   +46 more
core   +1 more source

Charge Transport in Weyl Semimetals

Physical Review Letters, 2012
5 pages, 2 figures in main text; 5 pages, 3 figures in supplementary material.
Hosur, Pavan, Parameswaran, S. A., Vishwanath, Ashvin   +2 more
openaire   +4 more sources

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

Influences of an impurity on the transport properties of one-dimensional antisymmetric spin filter

, 2007
The influences of an impurity on the spin and the charge transport of one-dimensional antisymmetric spin filter are investigated using bosonization and Keldysh formulation and the results are highlighted against those of spinful Luttinger liquids. Due to
A. O. Gogolin, E. I. Rashba, E. I. Rashba, Hyun C. Lee, Jaeshin Park, U. Weiss   +5 more
core   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source