Results 101 to 110 of about 291,391 (311)

Rapid generation of chromosome-specific alphoid DNA probes using the polymerase chain reaction [PDF]

open access: yes, 1992
Non-isotopic in situ hybridization of chromosome-specific alphoid DNA probes has become a potent tool in the study of numerical aberrations of specific human chromosomes at all stages of the cell cycle. In this paper, we describe approaches for the rapid
A Gnirke   +33 more
core   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

open access: yesAdvanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho   +8 more
wiley   +1 more source

Apparatus for changing the orientation and velocity of a spinning body traversing a path Patent [PDF]

open access: yes, 1968
Development of method and apparatus for spinning satellite about selected axis after reaching predetermined ...
Rosen, H. A., Williams, D. D.
core   +1 more source

Oxytocin is an age-specific circulating hormone that is necessary for muscle maintenance and regeneration. [PDF]

open access: yes, 2014
The regenerative capacity of skeletal muscle declines with age. Previous studies suggest that this process can be reversed by exposure to young circulation; however, systemic age-specific factors responsible for this phenomenon are largely unknown.
Chen, Robert Y   +8 more
core   +1 more source

Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films

open access: yesAdvanced Functional Materials, EarlyView.
The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram   +2 more
wiley   +1 more source

Engineered autocrine signaling eliminates muscle cell FGF2 requirements for cultured meat production

open access: yesCell Reports Sustainability
Summary: Cultivated meat (also known as cultured meat) is a promising technology that faces substantial cost barriers, which are currently driven by the price of media components.
Andrew J. Stout   +7 more
doaj   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

Emerging SPS Concepts [PDF]

open access: yes
Four technologies were evaluated to determine their effect on Satellite Power System concepts. Two of these technologies, solid-state power amplifiers and magnetrons, are replacements for the Klystrons used for dc to RF conversion on the satellite.
Hanley, G., Woodcock, G. R.
core   +1 more source

[Are satellite cells stem cells?].

open access: yesPostepy biochemii, 2013
Satellite cells, localized in the niche between the membrane of muscle fiber and basal lamina that surrounds it, serve as a source of myoblasts that are necessary for both growth and regeneration of skeletal muscle. Apart from their ability to convert into myoblasts, satellite cells are also able to self-renew, thus, they meet requirements for tissue ...
Karolina, Archacka   +2 more
openaire   +1 more source

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