Results 61 to 70 of about 1,415,224 (299)

Low threshold DC–AC power converter with optimized standby power consumption

e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023
The quest for universal energy access continues to be a major concern globally. Renewable energy technologies such as solar PV are viable options to meet this energy poverty with DC–AC power converters playing a major role in solar PV systems.
Tiku Fidelis Etanya, Musong Louis Katche, Pierre Tsafack   +2 more
doaj   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

Molecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj, Clara Frick, Ben Schöttker, Bernd Holleczek, Hermann Brenner   +4 more
wiley   +1 more source

Polarization squeezing of light by single passage through an atomic vapor

, 2011
We have studied relative-intensity fluctuations for a variable set of orthogonal elliptic polarization components of a linearly polarized laser beam traversing a resonant $^{87}$Rb vapor cell.
A. C. B. Alcokc, A. Lezama, H. Failache, P. Valente, R. Boyd, S. Barreiro   +5 more
core   +1 more source

QCD Matching Conditions at Thresholds [PDF]

, 1993
The use of MS-like renormalization schemes in QCD requires an implementation of nontrivial matching conditions across thresholds, a fact often overlooked in the literature.
Adriani, Altarelli, Appelquist, Arcadi Santamaria, Bernreuther, Bernreuther, Bethke, Chattopadhyay, Decamp, Germán Rodrigo, Hall, Le Diberder, Marciano, Narison, Narison, Ovrut, Ovrut, Petermann, Pich, Weinberg, Wetzel, Witten   +21 more
core   +3 more sources

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

SPICE model of memristive devices with threshold [PDF]

, 2013
Although memristive devices with threshold voltages are the norm rather than the exception in experimentally realizable systems, their SPICE programming is not yet common. Here, we show how to implement such systems in the SPICE environment. Specifically,
Di Ventra, M., Pershin, Y. V.
core   +3 more sources

Threshold Corrections in the Exceptional Supersymmetric Standard Model [PDF]

, 2012
We calculate threshold corrections to the running gauge and Yukawa couplings in the Exceptional Supersymmetric Standard Model (E6SSM) and analyse the more precise and reliable mass spectra in a constrained model (CE6SSM).
Alexander Voigt, Dominik Stöckinger, J. P. Hall, M. I. Vysotsky, Peter Athron   +4 more
core   +2 more sources

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

Molecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad, Marie Austdal, Oddmund Nordgård, Gunnar Mellgren, Satu Oltedal, Marie L. Austbø, Ylva H. Vignes, Thomas Helland, Kristin Jonsdottir, Tone H. Lende, Emilius A. M. Janssen, Bjørnar Gilje, Kjersti Tjensvoll, PBCB study group, Gunnar Mellgren, Tone Hoel Lende, Anette Heie, Kristin Viste, Anita Røyneberg Alvheim, Emiel AM Janssen, Kristin Jonsdottir, Ann Cathrine Kroksveen, Thomas Helland, Einar Gudlaugsson, Oddmund Nordgård, Satu Oltedal, Kristin Løge Aanestad, Jan Terje Kvaløy, Kirsten Lode, Kari Britt Hagen, Marie Austdal, Ylva H. Vignes, Siri Tungland Sola, Nina Egeland Amundsen, Finn Magnus Eliassen, Emeritus Ernst A Lien   +35 more
wiley   +1 more source

The Impact of Exchange Rate Pass-Through via Domestic Prices on Inflation in Iran: New Evidence from a Threshold Regression [PDF]

International Journal of Business and Development Studies, 2016
There are various causes for inflation in macroeconomics. One of the important channels of experiencing inflation is through the international economy caused by external shocks. In this context, the impact of exchange rate volatilities on domestic prices
Mohammad Abdi Seyyedkolaee, Amir Mansour Tehranchian, Ahmad Jafari Samimi, Mojtaba Mojaverian   +3 more
doaj   +1 more source

Using Multi-Threshold Threshold Gates in RTD-based Logic Design. A Case Study [PDF]

, 2006
The basic building blocks for Resonant Tunnelling Diode (RTD) logic circuits are Threshold Gates (TGs) instead of the conventional Boolean gates (AND, OR, NAND, NOR) due to the fact that, when designing with RTDs, threshold gates can be implemented as ...
Avedillo, M. -J., Pettenghi, H., Quintana, J. -M.   +2 more
core   +2 more sources