Results 51 to 60 of about 12,874,811 (378)

Genome sequencing in microfabricated high-density picolitre reactors

open access: yesNature, 2005
The proliferation of large-scale DNA-sequencing projects in recent years has driven a search for alternative methods to reduce time and cost. Here we describe a scalable, highly parallel sequencing system with raw throughput significantly greater than ...
M. Margulies   +55 more
semanticscholar   +1 more source

Density of states [PDF]

open access: yesProceedings of 34th annual International Symposium on Lattice Field Theory — PoS(LATTICE2016), 2017
Although Monte Carlo calculations using Importance Sampling have matured into the most widely employed method for determining first principle results in QCD, they spectacularly fail for theories with a sign problem or for which certain rare configurations play an important role.
openaire   +2 more sources

Refinements of the Density and J-Density Topologies [PDF]

open access: yesProceedings of the American Mathematical Society, 1993
Given an arbitrary ideal J \mathcal {J} on the real numbers, two topologies are defined that are both finer than the ordinary topology. There are nonmeasurable, non-Baire sets that are open in all of these topologies, independent of J \mathcal {J} .
Krzysztof Ciesielski, Lee Larson
openaire   +2 more sources

Study the Effects of Formaldehyde and Xylene Vapor on Lung and Testicular Tissue with Sperm Morphology of Adult Albino Rats

open access: yesPolytechnic Journal, 2021
Formalin is widely used chemical substance in industry and medicine (as tissue fixative and disinfectant). It contains reactive molecules which have been known for its cytotoxic effects.
Trefa F. Ismail   +3 more
doaj   +1 more source

Population and species neighbor identity impact trait–trait relationships and plant performance

open access: yesPopulation Ecology, EarlyView.
We evaluated how populations and species identity influence plant performance and trait outcomes in mixtures, and assessed trait variation among populations of two forb species native to the western United States (Dieteria canescens and Heterotheca villosa) following three interaction treatments (single‐population monoculture, two‐population mixture ...
Alicia J. Foxx   +2 more
wiley   +1 more source

Bone Mineral Density of Adolescent Female Tennis Players and Nontennis Players

open access: yesJournal of Osteoporosis, 2012
The purpose of this study was to determine differences in bone mineral density (BMD) among adolescent female tennis players (TPs) and nontennis players (NTPs) and to assess body composition as a predictor variable of BMD.
Kevser Ermin   +3 more
doaj   +1 more source

Density functional theory with adaptive pair density

open access: yes, 2012
We propose a density functional to find the ground state energy and density of interacting particles, where both the density and the pair density can adjust in the presence of an inhomogeneous potential.
Brosco, V., Lorenzana, J., Ying, Z. -J.
core   +1 more source

Arithmetic Density [PDF]

open access: yesProceedings of the Edinburgh Mathematical Society, 2015
AbstractWe give measure estimates for sets appearing in the study of dynamical systems, such as preimages of Diophantine classes.
openaire   +3 more sources

Effects of chronic browsing on life‐history traits of an irruptive large herbivore population

open access: yesPopulation Ecology, EarlyView.
This study aimed to determine the relationship between diet quality, body mass, and size (hind foot length), and female reproduction and sought to identify the mechanism by which high density under severe food limitations is maintained. Our results demonstrated that sika deer introduced to Nakanoshima Island have maintained high densities through high ...
Koichi Kaji   +9 more
wiley   +1 more source

Numerical studies on electron magnetohydrodynamics tearing mode instability

open access: yesAIP Advances, 2021
The 2D electron-magnetohydrodynamics (EMHD) dominant tearing mode in an electron-skin-depth-scale current sheet (ECS) is further studied. The resistive diffusion is proved to be insignificant at the scale.
Wenping Guo, Jiaqi Wang, Dongjian Liu
doaj   +1 more source

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