Results 31 to 40 of about 281,431 (254)

Formation of a phase pure kesterite CZTSe thin films using multisource hybrid physical vapour deposition

open access: yesMaterials Research Express, 2020
Copper Zinc Tin Selenide (CZTSe) absorber films were obtained by growing CZT films with simultaneous RF and DC magnetron sputtering followed by thermal evaporation of Selenium.
O K Simya   +3 more
doaj   +1 more source

Analysis of the role of Purα in the pathogenesis of Alzheimer's disease based on RNA-seq and ChIP-seq

open access: yesScientific Reports, 2021
Purine rich element binding protein A (Purα), encoded by the Purα gene, is an important transcriptional regulator that binds to DNA and RNA and is involved in processes such as DNA replication and RNA translation. Purα also plays an important role in the
Xiaoguang Shi   +10 more
doaj   +1 more source

INFANT INCUBATORS. [PDF]

open access: yesThe Lancet, 1897
n ...
Schbnkein, Samuel, Coney, Martin
openaire   +2 more sources

The chicken embryo and its micro environment during egg storage and early incubation [PDF]

open access: yes, 2008
When egg storage periods are prolonged (>7 days), hatchability and chick quality declines. The reason for this decline has been investigated, but is still not completely understood.
Brand, H., van den   +3 more
core   +1 more source

On the ionospheric perturbation for the 1995 Kobe earthquake: revisited

open access: yesGeomatics, Natural Hazards & Risk, 2016
The presence of seismo-lower ionospheric perturbation for the Kobe earthquake (EQ) has been revisited with a relatively new phenomenon of ULF (ultra-low-frequency) magnetic field depression effect. By using the ULF data in Japan only at Kakioka belonging
Masashi Hayakawa, Alexander Schekotov
doaj   +1 more source

Incubation of Fear [PDF]

open access: yesCurrent Protocols in Neuroscience, 2013
AbstractWhile fear and anxiety can grow over time in anxiety disorders, most efforts to model this phenomenon with fear conditioning in rodents cause fear that remains stable or decreases across weeks or months. Here, we describe several methods to induce conditioned fear that grows over the course of 1 month and is sustained for at least 2 months ...
Charles L, Pickens   +2 more
openaire   +2 more sources

Effect of egg turning and incubation time on carbonic anhydrase gene expression in the blastoderm of the Japanese quail (Coturnix c. japonica) [PDF]

open access: yes, 2008
(1) The gene expression of carbonic anhydrase, a key enzyme for the production sub-embryonic fluid (SEF), was assessed in turned and unturned eggs of the Japanese quail.
Baggott, G. K.   +5 more
core   +1 more source

Investigating visual analogies for visual insight problems [PDF]

open access: yes, 2010
Much research has focused on the impact of analogies in insight problem solving, but less work has investigated how the visual analogies for insight are actually constructed.
Luchian, Eric, Sas, Corina, Ball, Linden
core   +4 more sources

Effects of yeast extract and methyl jasmonate on the enhancement of solasodine biosynthesis in cell cultures of Solanum hainanense Hance [PDF]

open access: yesJournal of BioScience and Biotechnology, 2014
In this work, the effects of the elicitors methyl jasmonate (MeJA) and yeast extract (YE) on the growth and solasodine production of Solanum hainanense cells were investigated. The results showed that various concentrations of MeJA (50-250 µM) and YE (1-4
NGUYEN HOANG LOC   +3 more
doaj  

Low Incubation Temperature During Late Incubation and Early Feeding Affect Broiler Resilience to Necrotic Enteritis in Later Life

open access: yesFrontiers in Veterinary Science, 2021
Resilient animals can cope with environmental disturbances in life with minimal loss of function. Resilience can be enhanced by optimizing early-life conditions.
Hendrikus J. Wijnen   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy