Results 61 to 70 of about 179,194 (295)

ZrO x Negative Capacitance Field-Effect Transistor with Sub-60 Subthreshold Swing Behavior

Nanoscale Research Letters, 2021
Here we report the ZrO x -based negative capacitance (NC) FETs with 45.06 mV/decade subthreshold swing (SS) under ± 1 V V GS range, which can achieve new opportunities in future voltage-scalable NCFET applications.
Siqing Zhang, Huan Liu, Jiuren Zhou, Yan Liu, Genquan Han, Yue Hao   +5 more
doaj   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

Molecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel, Izabela Kubiak, Lena Rutkowska, Żaneta Kasprzyk, Łukasz Kępczyński, Michał Bednarek, Dariusz Sobieraj, Jacek Wilkosz, Piotr Kania, Adam Jędrzejczyk, Bogdan Kałużewski, Agnieszka Gach, Tadeusz Kałużewski   +12 more
wiley   +1 more source

Geometrically asymmetric electrodes for probing electrochemical reaction kinetics: a case study of hydrogen at the Pt–CsH_2PO_4 interface [PDF]

, 2009
Electrochemical reactions can exhibit considerable asymmetry, with the polarization behavior of oxidation at a given metal|electrolyte interface differing substantially from that of reduction. The reference-less, microcontact electrode geometry, in which
Haile, Sossina M., Hao, Yong, Saski, Kenji A.   +2 more
core  

Demonstration of Forward Inter-band Tunneling in GaN by Polarization Engineering

, 2011
We report on the design, fabrication, and characterization of GaN interband tunnel junction showing forward tunneling characteristics. We have achieved very high forward tunneling currents (153 mA/cm2 at 10 mV, and 17.7 A/cm2 peak current) in ...
Krishnamoorthy, Sriram, Park, Pil Sung, Rajan, Siddharth   +2 more
core   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 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

Applying voltage sources to a Luttinger liquid with arbitrary transmission

, 1998
The Landauer approach to transport in mesoscopic conductors has been generalized to allow for strong electronic correlations in a single-channel quantum wire.
A. Furusaki, A. Kawabata, A. Komnik, A. Luther, A. M. Chang, A. Shimizu, A. Yacoby, A. Yu. Alekseev, C. de C. Chamon, C. L. Kane, C. L. Kane, D. L. Maslov, D. Maslov, F. D. M. Haldane, F. Guinea, Hermann Grabert, I. Safi, I. Safi, J. M. Luttinger, J. Voit, K. A. Matveev, L. I. Glazman, M. Büttiker, P. Fendley, R. Egger, R. Egger, R. Egger, R. Egger, R. Egger, R. Landauer, Reinhold Egger, S. Datta, S. J. Tans, S. Tarucha, U. Weiss, U. Weiss, V. V. Ponomarenko, Y. Oreg, Ya. Blanter   +38 more
core   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

Behavioral model of a semiconductor opening switch (SOS)

AIP Advances
This paper presents a comprehensive experimental investigation and SPICE-based behavioral model of semiconductor opening switch devices developed using a MOSFET-driven testbed.
H. Spencer, M. Rawson, J. Dickens, A. Neuber, J. Stephens, J. Mankowski, J. Schrock, B. Hoff, S. Heidger   +8 more
doaj   +1 more source