Results 11 to 20 of about 527,651 (289)

Applicability Analysis of Pre-Stack Inversion in Carbonate Karst Reservoir

open access: yesEnergies, 2022
Although pre-stack inversion has been carried out on reservoir prediction, few studies have focused on the application of pre-stack for seismic inversion in fractured-cavity carbonate reservoirs.
Rui Wang, Bo Liu
doaj   +1 more source

Optimizing Resource Efficiencies for Scalable Full-Stack Quantum Computers

open access: yesPRX Quantum, 2023
In the race to build scalable quantum computers, minimizing the resource consumption of their full stack to achieve a target performance becomes crucial. It mandates a synergy of fundamental physics and engineering: the former for the microscopic aspects
Marco Fellous-Asiani   +5 more
doaj   +1 more source

Quantum Computer Architecture Toward Full-Stack Quantum Accelerators

open access: yesIEEE Transactions on Quantum Engineering, 2020
This article presents the definition and implementation of a quantum computer architecture to enable creating a new computational device—a quantum computer as an accelerator.
Koen Bertels   +8 more
doaj   +1 more source

Performance and Thermal Stress Evaluation of Full-Scale SOEC Stack Using Multi-Physics Modeling Method

open access: yesEnergies, 2023
A three-dimensional computational fluid dynamics (CFD) method coupled with multi-physics phenomena is developed and applied for a 10-cell full-scale SOEC stack in this study.
Hao Wang   +6 more
doaj   +1 more source

Selected Aspects of Designing Modular PEMFC Stacks as Power Sources for Unmanned Aerial Vehicles

open access: yesApplied Sciences, 2021
Two types of air-cooled modular polymer membrane fuel cells (PEMFC) stacks with full equipment were constructed and investigated as components of hybrid power sources.
Magdalena Dudek   +4 more
doaj   +1 more source

Expression of Myoepithelial Markers in Mammary Carcinomas of 119 Pet Rabbits

open access: yesAnimals, 2019
Most mammary tumors in pet rabbits are carcinomas; prognostic factors are unknown. The aim of this study on rabbit mammary carcinomas was to determine the expression of myoepithelial markers that have a prognostic relevance in human cancers.
Sophie Degner   +6 more
doaj   +1 more source

Toward End-to-End, Full-Stack 6G Terahertz Networks

open access: yes, 2020
Recent evolutions in semiconductors have brought the terahertz band in the spotlight as an enabler for terabit-per-second communications in 6G networks.
Jornet, Josep   +3 more
core   +1 more source

Timed pushdown automata revisited [PDF]

open access: yes, 2015
This paper contains two results on timed extensions of pushdown automata (PDA). As our first result we prove that the model of dense-timed PDA of Abdulla et al. collapses: it is expressively equivalent to dense-timed PDA with timeless stack. Motivated by
Clemente, Lorenzo, Lasota, Sławomir
core   +1 more source

Universal annotation of the human genome through integration of over a thousand epigenomic datasets

open access: yesGenome Biology, 2022
Background Genome-wide maps of chromatin marks such as histone modifications and open chromatin sites provide valuable information for annotating the non-coding genome, including identifying regulatory elements.
Ha Vu, Jason Ernst
doaj   +1 more source

Stringy K-theory and the Chern character [PDF]

open access: yes, 2006
For a finite group G acting on a smooth projective variety X, we construct two new G-equivariant rings: first the stringy K-theory of X, and second the stringy cohomology of X.
A. Vistoli   +21 more
core   +1 more source

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