accelerated ageing
Vacuum Insulation Panels (VIP) – An Assessment of the Impact of Accelerated Ageing on Service Life
... of accelerated ageing at two or more different temperatures and, as a consequence, at two or more different exposure times, enables the calculation of the activation ...for accelerated ageing ...
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Lifestyle-induced metabolic inflexibility and accelerated ageing syndrome: insulin resistance, friend or foe?
... The metabolic syndrome may have its origins in thriftiness, insulin resistance and one of the most ancient of all signalling systems, redox. Thriftiness results from an evolutionarily-driven propensity to minimise energy ...
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Development of a gained stability index for describing biochar stability: Relation of high recalcitrance index (R50) with accelerated ageing tests
... For setting the correlation, washed biochars were taken as a reference as inorganic matter has been proven to mask the real value in the R50 index. It was also rejected biochars with high volatiles which come from the ...
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Effect of accelerated ageing on the content and composition of polyphenolic complex of wheat (Triticum aestivum L ) grains
... ka 1996, Weidner et al. 1996, 1999). Decrease of free phe- nolcarboxylic acids depends on storage conditions – humidity, temperature and oxygen access (Beweley and Black 1985), factors that were used in ...
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Evidence of accelerated ageing in clinical drug addiction from immune, hepatic and metabolic biomarkers
... expect that signs of accelerated ageing may be evident. Such a putative progeroid effect might be expected to underlie the elevated rates of morbidity and mortality observed clinically amongst addicts in ...
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Cartilage biomarkers in the osteoarthropathy of alkaptonuria reveal low turnover and accelerated ageing
... Figure 1: Higher total protein in AKU and OA cartilage compared to Non-OA samples... Graph showing extractable protein mg soluble protein/ml from AKU n=6, OA n=12.[r] ...
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CCL11 or Eotaxin-1: An Immune Marker for Ageing and Accelerated Ageing in Neuro-psychiatric Disorders
... Results: CCL11 is rapidly transported from the blood to the brain through the brain-blood barrier. Age-related increases in CCL11 are associated with cognitive impairments in executive functions, episodic and semantic ...
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Efficacy of dry and wet physiological treatments for the maintenance of vigour, viability and yield potential of stored mung bean seeds (vigna radiata (l ) r wilczek)
... after accelerated ageing, most of the dry treated seeds showed significant improvement on germination percentage and seedling length as measured by root and shoot length over untreated control (Table ...
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A study of the relationship between seed quality and commercial sprouting quality of green gram (Vigna mungo L Hepper) and black gram (Vigna radiata L Wilczek) : a thesis presented in partial fulfilment of the requirement for the degree of Master of Applied Science in Seed Technology at Massey University, Palmerston North, New Zealand
... Standard seed quality tests seed moisture content, thousand seed weight, topographical tetrazolium, germination and seedling evaluation; vigour tests accelerated ageing, conductivity, ra[r] ...
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A study of the relationship between seed quality and commercial sprouting quality of green gram (Vigna mungo L Hepper) and black gram (Vigna radiata L Wilczek) : a thesis presented in partial fulfilment of the requirement for the degree of Master of Applied Science in Seed Technology at Massey University, Palmerston North, New Zealand
... Standard seed quality tests seed moisture content, thousand seed weight, topographical tetrazolium, germination and seedling evaluation; vigour tests accelerated ageing, conductivity, ra[r] ...
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Production and validation of model iron-tannate dyed textiles for use as historic textile substitutes in stabilisation treatment studies
... of accelerated ageing and in the dyed silk (Sp1) after two weeks of age- ing (Figure 7 and Table ...natural ageing due to the elevated environmental conditions during acceler- ated ageing, but ...
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Evaluation of forage yield and quality of sorghum, sudangrass and pearl millet cultivars in Manawatu : a thesis presented in partial fulfilment of the requirements for the degree of Master Agricultural Science in Agronomy at Massey University, Palmerston North, New Zealand
... The accelerated ageing and control treatments ranked the cultivars by seed vigour as follows: Pac 8421 and Pac 8423 were highest, followed by Nutrifeed, then Sprint and Superdan ...Therefore, ageing ...
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of seeds declines during storage. Ageing or (loss of vigour) is exhibited by delayed germination and seedling emergence, slower
... The effect of accelerated ageing was significantly pronounced with increasing ageing period w·;th the loss of vigour and viability, resulting in decreased seedling gr[r] ...
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Degradation of insecticides used for indoor spraying in malaria control and possible solutions
... Exploratory bioassay tests were performed using gypsum “white wash” with minimal acrylic binder option sprayed on mud and on dung coated mud surfaces. Propoxur per- formed well on both surfaces achieving 100% mortality ...
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Studies on membrane permeability, lipid Peroxidation activity and SDS page for improved Germinability and field performance of Invigourated high medium Vigour soybean seed
... to accelerated ageing at 93% RH and 40°C for 18 days showed that band intensity, band number or disappearance of some bands with the advancement of ...before ageing conditions (immediately after ...
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Fingerprinting and Relating Juvenile Characters of Rice to Yield and Yield Components in Kiambu and Kirinyaga Counties
... area Accelerated ageing tests enable testing the vigor of stored seeds by subjecting the seeds to a particular temperature and relative humidity over time and then performing standard germination ...seeds. ...
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Barley seed sensitivity to water stress at germination stage
... Significance levels: values with different letters significantly differ according to Tukeys HSD test F fresh seed from harvest of common year, AA dry seed after accelerated ageing t[r] ...
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Analysis of chemically labile glycation adducts in
... Figure 6 Quantification of MG-H1 adducts in pea seeds, subjected to accelerated ageing (5 days, 86% relative humidity, 45° C) along with corresponding untreated controls (n = 3, A), an[r] ...
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The DNA damage checkpoint kinase ATM regulates germination and maintains genome stability in seeds
... to accelerated ageing We tested the hypothesis that ATM and ATR integrate the sensing of DNA integrity with onset of germination by analyzing the germination phenotypes of multiple independent alleles of ...
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Effects of genotype and agro-ecological conditions on storability of soybean [Glycine max (L.) Merr.] seed
... or ageing of seed lots can be identified by accelerated ageing (AA) test for Glycine max, which is an ISTA-validated vigor test (ISTA 2011, AOSA ...lower accelerated ageing germination ...
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