Results 41 to 50 of about 950,267 (287)

Numerically and Theoretically Studying of the Upper Composite Complete Prosthetic Denture [PDF]

open access: yesEngineering and Technology Journal, 2015
The current study focused on the manufacturing and development properties of upper prosthesis complete denture from composite materials with the basis cold cured resin of poly methyl methacrylate as new fluid resin and reinforced materials by two ...
Sihama I. Salih   +2 more
doaj   +1 more source

Boundary singular problems for quasilinear equations involving mixed reaction-diffusion

open access: yesСовременная математика: Фундаментальные направления, 2022
We study the existence of solutions to the problem \[\label{eng_A1} \begin{array}{rl} -\Delta u+u^p-M|\nabla u|^q=0 \text{in }\;\Omega,\\ u=\mu \text{on }\;\partial\Omega \end{array}\] in a bounded domain \(\Omega\), where \(p1\), \(1q2 ...
L. Véron
doaj   +1 more source

Note méthodologique - Évaluer la fonctionnalité de la Trame bleue pour les poissons

open access: yesSciences, Eaux & Territoires, 2018
Pour que la trame bleue soit fonctionnelle, il est important de diagnostiquer l'effet de la fragmentation des cours d'eau sur les poissons pour en restaurer de manière efficace la continuité.
C. LE PICHON, E. TALES
doaj   +1 more source

Chiral Magnetic Josephson Junction as a Base for Low-Noise Superconducting Qubits

open access: yesUniverse, 2022
The lack of space inversion symmetry endows non-centrosymmetric superconducting materials with various interesting parity-breaking phenomena, including the anomalous Josephson effect.
Maxim N. Chernodub   +2 more
doaj   +1 more source

Poisson Reduction

open access: yes, 2004
This encyclopedia article briefly reviews without proofs some of the main results in Poisson reduction. The article recalls most the necessary prerequisites to understand the main results.
Ortega, Juan-Pablo, Ratiu, Tudor S.
openaire   +2 more sources

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Le trascrizioni dei sogni dei sopravvissuti di Auschwitz: analisi linguistica e tematica secondo un modello XML-TEI

open access: yesUmanistica Digitale, 2020
In 1973, a psychiatric team from the Medical Academy of Krakow sent a questionnaire to Auschwitz survivors. The 147 people who answered, provided the material behind this research project: daily lives, anxieties and hopes through the stories of their ...
Carlo Chiaramonte   +3 more
doaj   +1 more source

Affine twisted length function

open access: yesComptes Rendus. Mathématique, 2021
Let $W_a$ be an affine Weyl group. In 1987 Jian Yi Shi gave a characterization of the elements $w \in W_a$ in terms of $\Phi ^+$-tuples $(k(w,\alpha ))_{\alpha \,\in \,\Phi ^+}$ called the Shi vectors.
Chapelier-Laget, Nathan
doaj   +1 more source

Gravitational self-force in nonvacuum spacetimes

open access: yes, 2014
The gravitational self-force has thus far been formulated in background spacetimes for which the metric is a solution to the Einstein field equations in vacuum.
Poisson, Eric, Zimmerman, Peter
core   +1 more source

A light-cone gauge for black-hole perturbation theory [PDF]

open access: yes, 2006
The geometrical meaning of the Eddington-Finkelstein coordinates of Schwarzschild spacetime is well understood: (i) the advanced-time coordinate v is constant on incoming light cones that converge toward r=0, (ii) the angles theta and phi are constant on
B. Preston   +5 more
core   +2 more sources

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