Results 31 to 40 of about 4,043,673 (303)

Phase transitions in a holographic s+p model with backreaction [PDF]

open access: yes, 2015
In a previous paper (arXiv:1309.2204, JHEP 1311 (2013) 087), we present a holographic s+p superconductor model with a scalar triplet charged under an SU(2) gauge field in the bulk.
Cai, Rong-Gen   +4 more
core   +2 more sources

Evaluation of the learning curve for robotic single-anastomosis duodenal–ileal bypass with sleeve gastrectomy

open access: yesFrontiers in Surgery, 2022
BackgroundThe robotic surgical system is being used in various bariatric procedures. However, only a few studies with very small sample size are present on robotic single-anastomosis duodenal–ileal bypass with sleeve gastrectomy (SADI-S).
Lun Wang   +4 more
doaj   +1 more source

A new statistical software for the estimation of P-S-N curves in VHCF

open access: yes, 2023
Presentation delivered during the 8th International Conference on Very High Cycle Fatigue (VHCF8), celebrated online last 8th of July.
Tridello, Andrea, Paolino, Davide. S.
openaire   +1 more source

Design against fatigue failures: Lower bound P-S-N curves estimation and influence of runout data

open access: yesInternational Journal of Fatigue, 2022
In the present work, three methodologies for the estimation of the fatigue design P-S-N curves are compared. The approximate Owen with the staircase method, a method based on the likelihood ratio confidence interval, and an original method based on the bootstrap approach are considered.
A. Tridello   +6 more
openaire   +1 more source

Limit distributions for large P\'{o}lya urns [PDF]

open access: yes, 2010
We consider a two-color P\'{o}lya urn in the case when a fixed number $S$ of balls is added at each step.
Chauvin, Brigitte   +2 more
core   +7 more sources

Fast Fencing [PDF]

open access: yes, 2018
We consider very natural "fence enclosure" problems studied by Capoyleas, Rote, and Woeginger and Arkin, Khuller, and Mitchell in the early 90s. Given a set $S$ of $n$ points in the plane, we aim at finding a set of closed curves such that (1) each point
Abrahamsen, Mikkel   +7 more
core   +5 more sources

Seedling growth and photosynthetic characteristics of different Sophora moorcroftiana provenances

open access: yes浙江大学学报. 农业与生命科学版, 2019
In order to study the difference on seedling growth and photosynthetic characteristics among Sophora moorcroftiana provenances, the growth characters, chlorophyll content, and curves of light response and CO2 response were analyzed, using eight ...
ZHAO Yuwen   +6 more
doaj   +1 more source

Eisenstein Series of Weight One, q-Averages of the 0-Logarithm and Periods of Elliptic Curves [PDF]

open access: yes, 2018
For any elliptic curve E over k ⊂ R with E(C) = C^×/q^Z, q = e^(2πiz),Im(z) >, we study the q-average D_(0,q), defined on E(C), of the function D_0(z) = Im(z/(1−z)). Let Ω+(E) denote the real period of E.
Andrew Wiles   +15 more
core   +2 more sources

Efficacy of five irrigation techniques in removing calcium hydroxide from simulated S-shaped root canals

open access: yesJournal of Dental Sciences, 2022
Background/purpose: Calcium hydroxide [Ca(OH)2], a wildly used intracanal medicament, should be completely removed from the root canal before obturation to avoid negative effects on the treatment.
Lu Shi, Shuang Wu, Yunfei Yang, Jie Wan
doaj   +1 more source

Severi Varieties and Brill-Noether theory of curves on abelian surfaces

open access: yes, 2015
Severi varieties and Brill-Noether theory of curves on K3 surfaces are well understood. Yet, quite little is known for curves on abelian surfaces. Given a general abelian surface $S$ with polarization $L$ of type $(1,n)$, we prove nonemptiness and ...
Knutsen, Andreas Leopold   +2 more
core   +1 more source

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