Results 31 to 40 of about 5,324 (209)

Fabrication and characterization of NbTi microwave superconducting resonators

Micro and Nano Engineering, 2023
Superconducting resonators are widely used in fields spanning from quantum computing to electron spin resonance (ESR) spectroscopy. With the goal of realizing superconducting resonators, a broad variety and combination of superconducting materials ...
Roberto Russo, André Chatel, Nergiz Şahin Solmaz, Reza Farsi, Hernán Furci, Juergen Brugger, Giovanni Boero   +6 more
doaj   +1 more source

Impact of NBTI Stress on VDMOSFET Regions

Algerian Journal of Signals and Systems, 2018
In this paper, we investigate the impact of negative bias temperature instability (NBTI) degradation on both channel and drain regions, of commercial power double diffused MOS transistor (VDMOSFET), using capacitance-voltage method (C-V). We report that
Sidi Mohammed Merah, Bouchra Nadji
doaj   +1 more source

Alleviation of Negative-Bias Temperature Instability in Si p-FinFETs With ALD W Gate-Filling Metal by Annealing Process Optimization

IEEE Journal of the Electron Devices Society, 2021
In this article, we present an experimental study on the impact of post-metallization annealing conditions on the negative-bias temperature instability (NBTI) of Si p-channel fin field-effect transistors (p-FinFETs) with atomic layer deposition tungsten (
Longda Zhou, Qianqian Liu, Hong Yang, Zhigang Ji, Hao Xu, Guilei Wang, Eddy Simoen, Haojie Jiang, Ying Luo, Zhenzhen Kong, Guobin Bai, Jun Luo, Huaxiang Yin, Chao Zhao, Wenwu Wang   +14 more
doaj   +1 more source

Proposal of a vertically polarized superconducting multipole wiggler using Nb₃Sn coils. [PDF]

J Synchrotron Radiat
We propose a vertically polarized superconducting multipole wiggler (V‐SC‐MPW) designed to reduce emittance growth. This paper presents a low‐field, short‐period design utilizing Nb3Sn coils, demonstrating its feasibility for vertically polarized hard X‐ray generation in modern low‐emittance rings with minimal impact on beam quality.We propose a ...
Saito H, Tsuchiya K, Mitsuda C, Harada K, Shimosaki Y, Obina T.   +5 more
europepmc   +2 more sources

Research on Degradation of P-FinFET Under Mixed NBTI and HCD Stress

IEEE Journal of the Electron Devices Society
In this paper, the stress degradation of P-channel Fin Field-Effect Transistor (FinFET) under AC mixed NBTI and HCD stress is studied and compared with the effects of individual NBTI and HCD.
Yanghao Wang, Hang Xu, Peng Liao, Jianbin Guo, Qingqing Sun, David Wei Zhang   +5 more
doaj   +1 more source

Effect of short-time overheating in the morphology of primary carbides network in Nb and NbTi-modified HP stainless steels steam reforming tubes

Journal of Materials Research and Technology, 2023
Commercial bulk hydrogen is mainly produced in petrochemical steam reforming furnaces inside centrifugally cast Nb-modified HP austenitic stainless steels tubes, which operate at temperatures above 900 °C.
Mario Luiz Cruz Nascimento, Flávia da Cruz Gallo, Fábio dos Santos Queiroz, Matheus Campolina Mendes, Carlos Bruno Eckstein, Laudemiro Nogueira, Jr., Iain Le May, Gabriela Ribeiro Pereira, Luiz Henrique de Almeida   +8 more
doaj   +1 more source

Modifying Threshold Voltages to n- and p- Type FinFETs by Work Function Metal Stacks

IEEE Open Journal of Nanotechnology, 2021
High-k metal gate technology improves the performance and reduces the gate leakage current of metal–oxide–semiconductor field-effect transistors (MOSFETs).
Wen-Teng Chang, Meng-His Li, Chun-Hao Hsu, Wen-Chin Lin, Wen-Kuan Yeh   +4 more
doaj   +1 more source

The Natural Product Corramycin Acts as a DNA Gyrase Poison and Overcomes Fluoroquinolone Resistance in Mycobacterium tuberculosis

Advanced Science, EarlyView.
Corramycin, a myxobacterial natural product antibiotic, exhibits potent bactericidal activity against multidrug‐resistant Mycobacterium tuberculosis. The compound hijacks bacterial transporters such as BacA and OppABCD to enter the cell and inhibits DNA synthesis through a previously unrecognized mode of DNA gyrase poisoning, locking the enzyme in an ...
Franziska Fries, Jennifer Herrmann, Michael Dal Molin, Yaëlle Wormser, Timo Risch, Yunsheng Gao, Gareth Prosser, Francesca Gubellini, Ariel Mechaly, Joshua B. Wallach, Anthony Castro, Arka Banerjee, Sari Rasheed, Alexander Horn, Mathias Müsken, Michael Kurz, Lindsay Sonnenkalb, Viola Dreyer, Stefan Niemann, Sönke Andres, Dirk Schnappinger, Uli Kazmaier, Norbert Reiling, Rolf Müller, Jan Rybniker, Stéphanie Petrella   +25 more
wiley   +1 more source

FSCPX, a Chemical Widely Used as an Irreversible A1 Adenosine Receptor Antagonist, Modifies the Effect of NBTI, a Nucleoside Transport Inhibitor, by Reducing the Interstitial Adenosine Level in the Guinea Pig Atrium

Molecules, 2018
Based on in silico results, recently we have assumed that FSCPX, an irreversible A1 adenosine receptor antagonist, inhibits the action of NBTI that is apparent on E/c curves of adenosine receptor agonists.
Tamas Erdei, Adrienn Monika Szabo, Nora Lampe, Katalin Szabo, Rita Kiss, Judit Zsuga, Csaba Papp, Akos Pinter, Andras Jozsef Szentmiklosi, Zoltan Szilvassy, Bela Juhasz, Rudolf Gesztelyi   +11 more
doaj   +1 more source

Advancing Therapies for Mycobacterial Diseases: From Small Molecules to Host‐Directed Strategies

Medicinal Research Reviews, EarlyView.
ABSTRACT The global burden of multidrug‐resistant tuberculosis (MDR‐TB) and the rising incidence of nontuberculous mycobacterial (NTM) infections highlight the urgent need for innovative therapeutic strategies. Current treatments are prolonged, toxic, and increasingly compromised by resistance and limited diagnostic capacity.
Tânia Silva, Alessandra Aiello, Tonino Alonzi, M. Alice Carvalho, Vladimir Finger, Delia Goletti, Sven Hoffner, Yousra Kherabi, Jan Korabecny, Julia Kulczyńska, Agnieszka Kyzioł, Alicia Lacoma, Filomena Martins, Zorica Nanovic, Sepideh Hosseiniporgham, Martina Hrast Rambaher, Leonardo Antonio Sechi, Daria Smalchuk, Grażyna Stochel, Lydia Tabernero, Nancy L. Tateosian, Violeta Valcheva, Anamarija Zega, Mafalda Sarraguça   +23 more
wiley   +1 more source