Results 41 to 50 of about 632,931 (308)

Ultra-High Field NMR and MRI—The Role of Magnet Technology to Increase Sensitivity and Specificity

open access: yesFrontiers in Physics, 2017
“History, of course, is difficult to write, if for no other reason, than that it has so many players and so many authors.” – P. J. Keating (former Australian Prime Minister)Starting with post-war developments in nuclear magnetic resonance (NMR) a race ...
Ewald Moser   +5 more
doaj   +1 more source

Identification of Sea Surface Temperature and Sea Surface Salinity Fronts along the California Coast: Application Using Saildrone and Satellite Derived Products

open access: yesRemote Sensing, 2023
Coastal upwelling regions are one of the most dynamic areas of the world’s oceans. The California and Baja California Coasts are impacted by both coastal upwelling and the California Current, leading to frontal activity that is captured by gradients in ...
Jorge Vazquez-Cuervo   +2 more
doaj   +1 more source

Cell-instructive surface gradients of photo-responsive amyloid-like fibrils [PDF]

open access: yes, 2021
Gradients of bioactive molecules play a crucial role in various biological processes like vascularization, tissue regeneration or cell migration.
Franz J. , Mayer   +5 more
core   +2 more sources

CARDIOVASCULAR RISK FACTORS AMONG INHABITANTS OF RURAL AREAS BY THE EPIDEMIOLOGICAL DATA: REVIEW ARTICLE

open access: yesКардиоваскулярная терапия и профилактика, 2016
The review presents with the  literary data  on the  prevalence  of risk factors (RF) of cardiovascular diseases among inhabitants of rural areas comparing  to citizens from the point of view explaining the mortality gradients  between  rural and city ...
A. V. Kontsevaya   +2 more
doaj   +1 more source

Chemotactic TEG3 Cells’ Guiding Platforms Based on PLA Fibers Functionalized With the SDF-1α/CXCL12 Chemokine for Neural Regeneration Therapy

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
(Following spinal cord injury, olfactory ensheathing cell (OEC) transplantation is a promising therapeutic approach in promoting functional improvement. Some studies report that the migratory properties of OECs are compromised by inhibitory molecules and
Oscar Castaño   +20 more
doaj   +1 more source

On the information content in linear horizontal delay gradients estimated from space geodesy observations [PDF]

open access: yes, 2019
We have studied linear horizontal gradients in theatmospheric propagation delay above ground-based stationsreceiving signals from the Global Positioning System (GPS).Gradients were estimated from 11 years of observations fromfive sites in Sweden ...
Forkman, Peter   +7 more
core   +1 more source

Unravelling hierarchical patterning of biomaterial inks with 3D microfluidic-assisted spinning: a paradigm shift in bioprinting technologies

open access: yesFrontiers in Biomaterials Science, 2023
For decades, 3D bioprinting has offered a revolutionising approach to combine living cells and biomaterials to engineer complex, yet functional constructs.
Sajad Mohammadi, Gianluca Cidonio
doaj   +1 more source

Gradient upon gradient

open access: yesThe Journal of Cell Biology, 2005
One RanGTP gradient builds on another to spatially guide mitotic spindle assembly, say Maiwen Caudron, Eric Karsenti (European Molecular Biology Laboratory, Heidelberg, Germany), and colleagues. Figure The RanGTP-importin β gradient (red) promotes microtubule nucleation (blue) and stabilization (green).
openaire   +2 more sources

Stellar population gradients in galaxy discs from the CALIFA survey : the influence of bars [PDF]

open access: yes, 2014
We acknowledge financial support from the research projects under grants AYA2010-21887-C04-03, AYA2010-21322-C03-03 and AYA2010-15081 by the Spanish Ministerio de Ciencia e Innovación.While studies of gas-phase metallicity gradients in disc galaxies are ...
Wisotzki, L.   +73 more
core   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

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