Results 11 to 20 of about 75,419 (206)

Improved timed-mating, non-invasive method using fewer unproven female rats with pregnancy validation via early body mass increases [PDF]

open access: yes, 2018
For studies requiring accurate conception-timing, reliable, efficient methods of detecting oestrus reduce time and costs, whilst improving welfare. Standard methods use vaginal cytology to stage cycle, and breeders are paired–up using approximately five ...
Agata K Stramek   +18 more
core   +1 more source

An Early 13th Century Craft Box from Lõhavere in Estonia and Its Owner

open access: yesFasciculi Archaeologiae Historicae, 2018
A birch bark box was unearthed in 1958 in the Lõhavere hillfort (Estonia). The main aim of the paper is to get closer to the initial owner of the box. The relatively well-preserved box contained jewellery, textile remains, and objects related to craft ...
Riina Rammo, Jaana Ratas
doaj   +1 more source

The preventive and treatment effect of Urtica dioica on astrocyte density in the CA1 and CA3 subfields of hippocampus in STZ induced diabetic rats [PDF]

open access: yes, 2013
Several animal model studies have shown that Diabetes mellitus can affect on the activity of hippocampus astrocytes, but these studies reported controversial findings.
Afshar, M.   +3 more
core   +1 more source

Alteration of dentate gyrus astrocytes in diabetic rats: Protective role of Urtica dioica [PDF]

open access: yes, 2011
Diabetes mellitus can cause astrocytes alterations in the central nervous system. Urtica dioica (Nettle) is among several species listed for their use against diabetes in folk medicine.
Ghafari, S.   +3 more
core   +1 more source

Resistance of CA1 pyramidal cells to STZ-induced diabetes in young rats [PDF]

open access: yes, 2009
The pyramidal cell density of CA1 hippocampal subfield following STZ-induced diabetes in young rats were studied. 12 male albino 6-week Wistar rats were allocated equally in groups of normal and diabetic. Hyperglycemia induced by Streptozotocin (80 mg/kg)
Behnampour, N.   +5 more
core   +1 more source

Effect of scopolamine-based amnesia on the number of astrocytes in the rat's hippocampus [PDF]

open access: yes, 2012
As neuron-astrocyte interactions play a crucial role in the adult brain, it is thought that astrocytes support learning and memory through specific mechanisms.
Azami, N.S.   +2 more
core   +1 more source

Effect of Urtica dioica L extract on quantitative morphometric alterations of liver parenchymal cells in STZ diabetic rats [PDF]

open access: yes, 2009
Diabetes is associated with several structural and functional liver abnormalities that affect glycogen and lipid metabolism. In this study, an attempt was made to evaluate the effects of hydroalcoholic extract of Urtica dioica leaves on Quantitative ...
Farsi, M.M.   +2 more
core   +1 more source

Solving nonlinear PDEs using the higher order Haar wavelet method on nonuniform and adaptive grids

open access: yesMathematical Modelling and Analysis, 2021
The higher order Haar wavelet method (HOHWM) is used with a nonuniform grid to solve nonlinear partial differential equations numerically. The Burgers’ equation, the Korteweg–de Vries equation, the modified Korteweg–de Vries equation and the sine–Gordon ...
Mart Ratas, Andrus Salupere, Jüri Majak
doaj   +1 more source

Ukuran Penyebaran Data (Simpangan Rata-rata)

open access: yes, 2020
The size of the spread is a measure that states how far the actual observed value deviates from or differs from the central value. The average deviation of the absolute value of the deviation of each observed value against the average divided by the number of controls.
Samuel Gibson Devonius   +2 more
openaire   +2 more sources

Efeito da dexametasona e melatonina exógenas sobre parâmetros sanguíneos, progesterona, carboidratos totais e histomorfometria de órgãos em ratas prenhes

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
A dexametasona é utilizada em casos de gestação com risco de prematuridade; porém, doses suprafisiológicas podem afetar a embriogênese. A melatonina tem demonstrado prevenir efeitos deletérios dos glicocorticoides.
S.B. Silva   +5 more
doaj   +1 more source

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