Results 81 to 90 of about 112,460 (239)

Phosphatase PPP1CC Regulates the First Lineage Segregation by GAS5 in Mouse Preimplantation Embryos

Cell Proliferation, EarlyView.
Subcortical GAS5 directs PPP1CC phosphatase spatiotemporal positioning during mouse morula‐blastocyst transition, controlling YAP dephosphorylation to drive first embryonic lineage specification. ABSTRACT The transcriptional effector of the Hippo signalling pathway, YAP, regulates the first lineage specification in mouse preimplantation embryos ...
Jianwu Wang, Yan Zhang, Laijin Wu, Hongshuang Xie, Guang Yang, Yiwei Zhang, Cheng Huang, Shanyi Chou, Xuehan Li, Zhonghua Liu, Jiaqiang Wang   +10 more
wiley   +1 more source

Design Considerations of a Sub-50 {\mu}W Receiver Front-end for Implantable Devices in MedRadio Band

, 2017
Emerging health-monitor applications, such as information transmission through multi-channel neural implants, image and video communication from inside the body etc., calls for ultra-low active power (
Chang, Gregory, Chatterjee, Baibhab, Maity, Shovan, Sen, Shreyas   +3 more
core   +1 more source

Localized Lna Cooling in Vacuum

, 2006
In the Square Kilometre Array (SKA) telescope [1], [2], the noise temperature of the first LNA must be reduced in order to reduce the necessary active area and the total system costs. Cooling the LNA locally would significantly decrease the noise figure but also the necessary power since not the whole system has to be cooled.
Schreuder, F., Bij de Vaate, J.-G.
openaire   +3 more sources

Regulation of PHOX2B gene expression by the long non‐coding natural antisense RNA PHOX2B‐AS1

The FEBS Journal, EarlyView.
PHOX2B is a transcription factor essential for autonomic nervous system development. We identify and characterize PHOX2B‐AS1, a human long non‐coding antisense transcript at the PHOX2B locus, along with its murine counterpart. Our findings reveal bidirectional transcription and reciprocal regulation: PHOX2B activates PHOX2B‐AS1, whereas PHOX2B‐AS1 ...
Simona Di Lascio, Ana Lucia Cuadros Gamboa, Martina Bertocchi, Filippo Chiesa, Francesca Cargnin, Ettore Mosca, Paride Pelucchi, Viviana Tritto, Stefania Corti, Isabella Ceccherini, Paola Riva, Roberta Benfante, Diego Fornasari   +12 more
wiley   +1 more source

Generalized algebra within a nonextensive statistics

, 2003
By considering generalized logarithm and exponential functions used in nonextensive statistics, the four usual algebraic operators : addition, subtraction, product and division, are generalized.
A. Le Méhauté, Abe, Abe, Abe, Aguiar, Antoni, Barré, Barré, Beardon, Borges, Borges, Cannas, Cardy, Curado, Dauxois, dos Santos, Frolov, Grigera, Hayward, Hayward, Jancovici, Jund, Kaniadakis, Kaniadakis, L. Nivanen, Latora, Latora, Latora, Le Méhauté, Le Méhauté, Pennini, Q.A. Wang, Salinas, Tsallis, Tsallis, Tsallis, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Yamano   +45 more
core   +2 more sources

A wideband high-linearity RF receiver front-end in CMOS [PDF]

, 2004
This paper presents a wideband high-linearity RF receiver-front-end, implemented in standard 0.18 /spl mu/m CMOS technology. The design employs a noise-canceling LNA in combination with two passive mixers, followed by lowpass-filtering and amplification ...
Arkesteijn, Vincent J., Klumperink, Eric A.M., Nauta, Bram   +2 more
core   +2 more sources

Aptamer‐mediated outer membrane destabilization overcomes low permeability resistance in Pseudomonas aeruginosa

The FEBS Journal, EarlyView.
DNA aptamers, Apt 60 and Apt 173, target the BamA protein to compromise outer membrane integrity in Pseudomonas aeruginosa, making it susceptible to Azithromycin, an antibiotic that is otherwise poorly effective due to the low‐permeability membrane.
Rupany Selvam, Michelle Khai Khun Yap, Rafael Giacomazzi, Sérgio F. Sousa, Hock Siew Tan   +4 more
wiley   +1 more source

Perancangan LNA Untuk Mobile WiMAX Pada 2,3 GHz [PDF]

, 2009
Pada receiver mobile worldwide interoperability for microwave access (WiMAX) untuk mendapatkan penguatan sinyal radio frequency (RF) tanpa menguatkan sinyal noise maka digunakan rangkaian low noise amplifier (LNA).
Gunawan, Gunawan
core  

Enhancing CRISPR/Cas‐Mediated Gene Knockout With Short Non‐Homologous Oligonucleotides

Plant Biotechnology Journal, EarlyView.
ABSTRACT Chlamydomonas reinhardtii is a model green microalga that has great industrial potential as a sustainable bio‐factory for recombinant protein and high‐value chemical production. Efficient genome editing tools are required to redesign this organism for synthetic biology applications. CRISPR‐Cas editing technologies have already been adapted for
Yen Peng Chew, Aron Ferenczi, Marie Dannay, Cristina Ponce‐Lilly, Adam Kovac, Dávid Tóth, Szilvia Z. Tóth, Attila Molnar   +7 more
wiley   +1 more source

First Detection of Outflowing Gas in the Outskirts of the Broad-line Region in 1H 0707−495

The Astronomical Journal
We use near-infrared spectroscopy covering simultaneously the zJHK bands to look for outflowing gas from the nuclear environment of 1H 0707−495 taking advantage that this region is dominated by low-ionization broad-line region lines, most of them ...
Alberto Rodríguez-Ardila, Marcos Antonio Fonseca-Faria, Denimara Dias dos Santos, Swayamtrupta Panda, Murilo Marinello   +4 more
doaj   +1 more source