Results 41 to 50 of about 315,874 (315)

Relative availability of natural prey versus livestock predicts landscape suitability for cheetahs Acinonyx jubatus in Botswana [PDF]

open access: yesPeerJ, 2015
Prey availability and human-carnivore conflict are strong determinants that govern the spatial distribution and abundance of large carnivore species and determine the suitability of areas for their conservation.
Hanlie E.K. Winterbach   +4 more
doaj   +2 more sources

SOME ANATOMICAL STUDIES ON TRUNCUS BRACHIOCEPHALICUS OF EGYPTIAN BUFFALO (BOS BUBALIS L) [PDF]

open access: yesAssiut Veterinary Medical Journal, 1987
The origin, course and distribution of the Truncus brachioce phalicus in the buffalo are described in details. The obtianed results were compared and discussed with that of other rumi nants especially cattle.
Μ. ΑΤΤΙΑ
doaj   +1 more source

Piecewise Affine Magnetic Modeling of Permanent-Magnet Synchronous Machines for Virtual-Flux Control

open access: yesEnergies, 2022
Accurate flux linkage magnetic models are essential for virtual-flux controllers in PMSMs. Flux linkage exhibits saturation and cross-saturation at high currents, introducing nonlinearities into the machine model.
Bernard Steyaert   +3 more
doaj   +1 more source

Effect of deuterium on the circadian period and metabolism in wild-type and tau mutant Syrian hamsters [PDF]

open access: yes, 2000
Homozygous tau mutant Syrian hamsters (tau-/-) have a free-running circadian period (τ) around 20 h and a proportionally higher metabolic rate compared with wild-type hamsters (tau+/+) with a period of circa 24 h.
Malgorzata Oklejewicz   +8 more
core   +1 more source

Amyloid and tau in the brain in sporadic Alzheimer’s disease: defining the chicken and the egg [PDF]

open access: yes, 2014
In the October 2013 issue of Acta Neuropathologica there were three very interesting articles on: Amyloid or tau: the chicken or the egg? In the first article, David Mann and John Hardy argued that the deposition of aggregated amyloid β (Aβ) protein in ...
Cheryl A. Hawkes   +5 more
core   +1 more source

SEVERAL SOLUTIONS TO PROMOTE THE TRAINING AND FOSTERING OF PRESCHOOL TEACHERS IN BA RIA - VUNG TAU PROVINCE

open access: yesTạp chí Khoa học
The article offers an overview of the role of training and professional development in improving the quality of education, the current reality of training and fostering professional development among preschool teachers in the province.
Nguyen Huy Phuong
doaj   +1 more source

Creatine transporter deficiency: Novel mutations and functional studies

open access: yesMolecular Genetics and Metabolism Reports, 2016
X-linked cerebral creatine deficiency (MIM 300036) is caused by deficiency of the creatine transporter encoded by the SLC6A8 gene. Here we report three patients with this condition from Israel.
O. Ardon   +12 more
doaj   +1 more source

Change in tau phosphorylation associated with neurodegeneration in the ME7 model of prion disease

open access: yes, 2010
Hyperphosphorylation of the microtubule-associated protein tau is a significant determinant in AD (Alzheimer's disease), where it is associated with disrupted axonal transport and probably causes synaptic dysfunction.
Perry, V. Hugh   +2 more
core   +1 more source

Tau and Tauopathies [PDF]

open access: yes, 2012
Tauopathies are age-related neurodegenerative diseases that are characterized by the presence of aggregates of abnormally phosphorylated tau. As tau was originally discovered as a microtubule-associated protein, it has been hypothesized that neurodegeneration results from a loss of the ability of tau to associate with microtubules.
Gloria, Lee, Chad J, Leugers
openaire   +2 more sources

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Home - About - Disclaimer - Privacy