Results 121 to 130 of about 2,010,547 (381)

Large scale flow around turbulent spots

open access: yes, 2007
Numerical simulations of a model of plane Couette flow focusing on its in-plane spatio-temporal properties are used to study the dynamics of turbulent spots.Comment: 16 pages, 6 ...
Emmons H. W.   +5 more
core   +3 more sources

Aβ42 promotes the aggregation of α‐synuclein splice isoforms via heterogeneous nucleation

open access: yesFEBS Letters, EarlyView.
The aggregation of amyloid‐β (Aβ) and α‐synuclein (αSyn) is associated with Alzheimer's and Parkinson's diseases. This study reveals that Aβ aggregates serve as potent nucleation sites for the aggregation of αSyn and its splice isoforms, shedding light on the intricate interplay between these two pathogenic proteins.
Alexander Röntgen   +2 more
wiley   +1 more source

Reader Expectation and the Ethnic Rhetorics: The Problem of the Passing Subaltern in Who Would Have Thought It? [PDF]

open access: yes, 2005
Mrs. Norval... hoped...Lola might be now all black or all white, no matter which, only not with those ugly white spots. - Who Would Have Thought It? 1872 (78) But these snowy, equable and smooth spots ... sometimes occur amongst our own people.
Stevenson, Pascha A.
core   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

open access: yesFEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász   +6 more
wiley   +1 more source

Mongolian spot

open access: yesRadiography Open, 2014
Colorful skin spots on a pediatric patient can easily be mistaken as signs of child abuse.  Professionals should therefore gain knowledge about Mongolian spots; also known as Mongolian blue spots.
Roshan Bista, Prativa Pandey
doaj   +1 more source

Incommensurate $2k_F$ density wave quantum criticality in two dimensional metals

open access: yes, 2019
We revisit the problem of two dimensional metals in the vicinity of a quantum phase transition to incommensurate $\mathbf{Q}=2k_F$ charge density wave order, where the order parameter wave vector $\mathbf{Q}$ connects two hot spots on the Fermi surface ...
Halbinger, Johannes   +2 more
core   +1 more source

The cytochrome oxidase defect in ISC‐depleted yeast is caused by impaired iron–sulfur cluster maturation of the mitoribosome assembly factor Rsm22

open access: yesFEBS Letters, EarlyView.
The yeast mitoribosome assembly factor Rsm22 contains a [4Fe‐4S] cluster that is matured by the mitochondrial iron–sulfur cluster assembly (ISC) machinery. Defects in ISC components result in impaired mitochondrial protein synthesis due to a mitoribosome assembly defect.
Ulrich Mühlenhoff   +4 more
wiley   +1 more source

Dried Blood Spots - Preparing and Processing for Use in Immunoassays and in Molecular Techniques

open access: yesJournal of Visualized Experiments, 2015
The idea of collecting blood on a paper card and subsequently using the dried blood spots (DBS) for diagnostic purposes originated a century ago. Since then, DBS testing for decades has remained predominantly focused on the diagnosis of infectious ...
N. Grüner, O. Stambouli, R. Ross
semanticscholar   +1 more source

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