Results 111 to 120 of about 21,470 (214)

Pathfinder first light: alignment, calibration, and commissioning of the LINC-NIRVANA ground-layer adaptive optics subsystem

open access: yes, 2014
We present descriptions of the alignment and calibration tests of the Pathfinder, which achieved first light during our 2013 commissioning campaign at the LBT. The full LINC-NIRVANA instrument is a Fizeau interferometric imager with fringe tracking and 2-
Arcidiacono, Carmelo   +17 more
core   +1 more source

‘Giving Back to Our Community’: The Retention of the Aboriginal and Torres Strait Islander Disability Workforce in New South Wales, Australia

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT The Aboriginal and Torres Strait Islander people of Australia require culturally responsive services. The Australian government has committed to establishing strategies to increase the size of the Aboriginal and Torres Strait Islander disability workforce; however, there is scant research on the factors influencing retention.
J. Gwynn   +9 more
wiley   +1 more source

Nucleus-dependent sarcomere assembly is mediated by the LINC complex

open access: yesMolecular Biology of the Cell, 2016
Two defining characteristics of muscle cells are the many precisely positioned nuclei and the linearly arranged sarcomeres, yet the relationship between these two features is not known. We show that nuclear positioning precedes sarcomere formation. Furthermore, ZASP-GFP, a Z-line protein, colocalizes with F-actin in puncta at the cytoplasmic face of ...
Auld, Alexander L., Folker, Eric S.
openaire   +2 more sources

Mutations in LMNA modulate the lamin A--Nesprin-2 interaction and cause LINC complex alterations.

open access: yesPLoS ONE, 2013
BackgroundIn eukaryotes the genetic material is enclosed by a continuous membrane system, the nuclear envelope (NE). Along the NE specific proteins assemble to form meshworks and mutations in these proteins have been described in a group of human ...
Liu Yang   +5 more
doaj   +1 more source

Affinity Peptides With pH Sensitivity for the Enrichment of CD38+ Cells

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The selective enrichment of cell populations based on surface markers is critical for the advancement of gene and cell therapies. Current antibody‐based cell isolation methods, such as fluorescence‐ and magnetic‐activated cell sorting (FACS and MACS), offer high specificity but are limited by scalability, cost, and potential adverse effects on
Gabrielle Rusch   +7 more
wiley   +1 more source

Pairing of homologous chromosomes in C. elegans meiosis requires DEB-1 - an orthologue of mammalian vinculin

open access: yesNucleus, 2019
During meiosis, homologous chromosomes undergo a dramatic movement in order to correctly align. This is a critical meiotic event but the molecular properties of this ‘chromosomal dance’ still remainunclear.
Jana Rohožková   +4 more
doaj   +1 more source

Interaction Between Actin and Microtubules During Plant Development

open access: yesCytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu   +3 more
wiley   +1 more source

Appraising workfare programs [PDF]

open access: yes
Workfare programs aim to reduce poverty by providing low-wage work for those who need it. They are often turned to in a crisis when there is too little time for a rigorous evaluation.
Ravallion, Martin
core  

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

open access: yesCytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves   +3 more
wiley   +1 more source

A mass spectrometer data acquisition and analysis system [PDF]

open access: yes
Mass spectrometer data acquisition and analysis using digital ...
Tucker, R. B.
core   +1 more source

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