Results 61 to 70 of about 253,287 (316)

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Photonics-enabled sub-Nyquist radio frequency sensing based on temporal channelization and compressive sensing [PDF]

, 2014
A novel approach to sensing broadband radio frequency (RF) spectrum beyond the Nyquist limit based on photonic temporal channelization and compressive sensing is proposed.
Wang, Chao, Chao Wang, Gomes, Nathan J., Nathan J. Gomes   +3 more
core   +1 more source

On the Reliability of Radio Frequency Fingerprinting

CoRR
Radio Frequency Fingerprinting (RFF) offers a unique method for identifying devices at the physical (PHY) layer based on their RF emissions due to intrinsic hardware differences. Nevertheless, RFF techniques depend on the ability to extract information from the PHY layer of the radio spectrum by resorting to Software Defined Radios (SDR).
Muhammad Irfan, Savio Sciancalepore, Gabriele Oligeri   +2 more
openaire   +2 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

A software toolkit for radio frequency data terminals [PDF]

, 2005
This thesis is concerned with the computer industry of "automatic identification.” Central to automatic identification is the use of barcodes and related technologies, including wireless computer networks and Radio Frequency Data Terminals (RFDTs) RFDTs ...
Buckingham, Andrew
core  

The low-frequency environment of the Murchison widefield array: radio-frequency interference analysis and mitigation [PDF]

, 2014
Restricted Access. An open-access version is available at arXiv.org (one of the alternative locations)The Murchison Widefield Array is a new low-frequency interferometric radio telescope built in Western Australia at one of the locations of the future ...
Prabhu, T., Dillon, JS, Line, J, Tegmark, M, Morgan, Edward H, Sullivan, I., Kaplan, D. L., Carroll, P, Feng, L, Prabu, T, Line, J., Sethi, S, Thyagarajan, N., Tegmark, M., Wyithe, J., McWhirter, S. R., Kapińska, AD, Kim, HS, Kim, H. -S., Cappallo, R. J., Ord, SM, Procopio, P, Sullivan, IS, Hindson, L, McKinley, B., Pindor, B., Feng, Lu, Williams, C. L., Morales, M., Morgan, J., Wyithe, JS, Greenhill, L., Jacobs, DC, Kittiwisit, P, Hurley-Walker, N., Hindson, L., Williams, A., Staveley-Smith, L, Kim, H., Lonsdale, C. J., Tingay, SJ, Mitchell, DA, Williams, A, Kaplan, D., Prabu, T., Wu, C., Neben, A. R., Lonsdale, C., Callingham, JR, Barry, N., Thyagarajan, N, Paul, S., Kim, H.-S., Beardsley, AP, For, BQ, Srivani, K. S., Johnston-Hollitt, M., Udaya Shankar, N, Dwarakanath, K., Cappallo, R., Dillon, J. S., Dillon, J., Bell, M. E., Ord, S. M., Mitchell, D., Sethi, S., Pober, JC, Morales, M. F., Trott, C. M., Williams, C., Hewitt, J. N., Callingham, J., For, B.-Q., Jacobs, D. C., Procopio, P., Hurley-Walker, N, Lenc, E, Lonsdale, CJ, Wu, C, Mitchell, D. A., BERNARDI, GIANNI, Neben, Abraham Richard, Subrahmanyan, R., McKinley, B, For, B., Sullivan, I. S., Feng, L., Tingay, S. J., Pober, J., Cappallo, Roger J, Loeb, A., Webster, R., Kapińska, A. D., Wayth, RB, Greenhill, L. J., Hazelton, B. J., Briggs, F., Hewitt, Jacqueline N, Williams, CL, Offringa, A.R., Deshpande, A., Shankar, N. Udaya, Shankar, N., Beardsley, A., Wayth, R.B., Hewitt, JN, Dwarakanath, K. S., Ord, Stephen, Beardsley, A. P., Subrahmanyan, R, Carroll, P., Webster, R. L., Deshpande, AA, Zheng, Q., Wyithe, J. S., McWhirter, Stephen R., Neben, A., Bell, ME, Hancock, P, Riding, J., +25 Co-authors, For, B. -Q., Webster, RL, Srivani, K., Kaplan, DL, Pober, J. C., Tegmark, Max Erik, Deshpande, A. A., Bell, M., Hewitt, J., Oberoi, D, Udaya Shankar, N., Loeb, A, Morgan, E., Ewall-Wice, A, Gaensler, B. M., Neben, AR, Staveley-Smith, L., Sethi, S.K., Dwarakanath, KS, Cappallo, RJ, Riding, J, Offringa, AR, Gaensler, B., Zheng, Q, Morales, MF, Hancock, P., Jacobs, D., Johnston-Hollitt, M, Srivani, KS, McWhirter, S., Ewall-Wice, Aaron Michael, Dillon, Joshua Shane, Subrahmanyan, Ravi, Ewall-Wice, A., Trott, CM, Callingham, J. R., Wayth, R. B., Hazelton, BJ, Kapinska, A., Greenhill, LJ, Lenc, E., Kittiwisit, P., Gaensler, BM, Briggs, F, Bowman, J. D., Williams, Christopher Leigh, Offringa, A., Morgan, E, Oberoi, D., Trott, C., Offringa, A. R., Bowman, JD, Deshpande, A.A., Paul, S, Bernardi, G., McWhirter, SR, Tingay, Steven, Lonsdale, Colin John, Barry, N, Srivani, K.S., Hazelton, B., Morgan, J, Wayth, Randall, Pindor, B, Bernardi, G, Bowman, J.   +186 more
core   +1 more source

Federated Reinforcement Learning in Stock Trading Execution: The FPPO Algorithm for Information Security

IEEE Access
Stock trading execution is a critical component in the complex financial market landscape, and the development of a robust trade execution framework is essential for financial institutions pursuing profitability.
Haogang Feng, Yue Wang, Shida Zhong, Tao Yuan, Zhi Quan   +4 more
doaj   +1 more source

PREPARATION AND PHYSICAL PROPERTIES OF OPAL MATRICES WITH NANOPARTICLES OF TITANIUM AND IRON OXIDES

Тонкие химические технологии, 2016
The article considers specific features of the formation of nanocomposites based on the lattice packing of SiO2 nanospheres (opal matrices) with clusters of titanium and iron compounds (FeTiO3, FeTi2O5, TiO2, Fe2O3) embedded into nanopores between ...
M. I. Samoylovich, А. F. Belyanin, A. S. Bagdasaryan   +2 more
doaj   +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