-A linear perturbation method is used to examine the stability of a unidirectional solidification problem in which a liquid, initially at the melting temperature, becomes solidified by heat transfer across a pressure-dependent thermal contact resistance to a plane mold. The contact pressure will be influenced by thermal distortion in response to the instantaneous temperature field in the solidi...

Pink snow mold (Mirodochium patch) and gray snow mold [Typhula blight) are the most prevalent and destructive winter diseases on cool-season turfgrass in the northern United States. They are especially destructive in the Intermountain Northwest where deep snow cover may last four to five months. Pentachloronitrobenzene (PCNB, Quintozene) has been use to manage these diseases in turf on golf cou...

relative resistance of 43 iranian as well as introduced apple cultivars to blue mold (penicillium expansum) was studied within years 2010-2011. the fruit physicochemical traits were also evaluated as measures of potential resistance to decay. local p. expansum strains were isolated from decayed apple fruits and the most aggressive isolate (5,000 spores ml-1) used as inoculum. fruits were wound-...

We report the isolation of a mutant of the cellular slime mold Dictyostelium discoideum that is highly resistant to the lethal action of the nonionic detergent Triton X-100. The resistance is completely dependent on the presence of divalent cations, of which Ca2+ is the most effective.

Cysteine-rich receptor-like kinases (CRKs) are ubiquitous plant kinases, which play a significant role in disease resistance. Gray mold is an economically important of grapes caused by Botrytis cinerea. However, CRK genes and their function gray resistance have not been elucidated. This study aimed to identify characterize CRKs determine Four were identified Vitis amurensis named VaCRK1–VaCRK4 ...

Since additive manufacturing technologies constantly advance, the use of this technology in mold making seems reasonable. Many manufacturers of additive manufacturing machines, however, do not offer any suggestions on how to parameterize the machine to achieve optimal results for mold making. The purpose of this research is to determine the interdependencies of different materials and parameter...

The effect of Naphthalene Acetic Acid (NAA) on white mold disease was investigated by measuring the mycelium growth rate, and sclerotia weight and number formed by the disease. For this, causative organism Sclerotinia sclerotiorum was grown on Potato Dextrose Agar (PDA) amended with different concentrations of NAA. This effect was also investigated on white mold lesion growth rate on bean and c...

This perspective presents a synopsis of the topics contained in Phytopathology Pathogen Spotlight on Botrytis spp. causing gray mold, including pathogen biology and systematics, genomic characterization new species, perspectives genome editing, fungicide resistance. A timely breakthrough to engineer host plant resistance against mold fungus has been demonstrated planta may augment chemical cont...

In this study, the effect of soluble chitosan, thyme oil and linseed oil on the mold resistance of wood and its surface properties was investigated. Both low and medium molecular weight chitosan with concentration of 1 and 2% were used. Cypress wood samples with dimensions of 20 × 20 × 70 mm and moisture content of 12% were saturated by the preservatives. The results showed that the maximum abs...