Poor adhesion between two successive bituminous layers causes adverse effects on the structural strength of the pavement and develops a numbers of premature failure. To improve the adhesion, it is a general practice to apply a tack coat over an existing or newly constructed bituminous surface before laying another bituminous layer. The main objective of this study is to explore the influence of...

apple stem pitting virus (aspv) is one of the most common viruses of apple and pear trees. during 2012 to 2013, a total of 1053 symptomatic and asymptomatic leaf samples were collected from orchards in nine provinces of iran. aspv infection was detected by das-elisa and pcr in 54 samples (5.12%) from seven provinces. based on the geographical origin, 22 representative isolates were selected for...

In those hands I see chipped plates, plastic sofa case, dripping taps, the smell of too little tenement light, of urine rained on hapless clothes, a smell her grandson will call stale and will define everything in life he will forever run from. Her sallow hands, atrophic from not holding and not being held, like garaged brush stiffened with last year’s paint; hands that rest, as she finishes, o...

poor adhesion between two successive bituminous layers causes adverse effects on the structural strength of the pavement and develops a numbers of premature failure. to improve the adhesion, it is a general practice to apply a tack coat over an existing or newly constructed bituminous surface before laying another bituminous layer. the main objective of this study is to explore the influence of...

This paper presents the coating thickness effect on the stress distribution of a coated cylinder head. A typical thermal barrier coating was applied on a diesel engine cylinder head. Thus, the residual stress which occurred during the plasma thermal spraying was also considered. The coating system consisted of two layers a metallic bond coat and a ceramic top coat. The bond coat thickness is co...

in order to evaluate times and rate applications of zinc fertilizer on quantity and quality of faba bean, an experiment was carried out to form factorial in randomized of complete block design with four replications at farm research of gonbad kavous university during 2009 – 2010. two times of application were including before flowering and beginning of pod setting and five rates of application ...

OBJECTIVE To assess the prevalence of white-coat normortension, white-coat hypertension, and white-coat effect. METHODS We assessed 670 medical records of patients from the League of Hypertension of the Hospital das Clínicas of the Medical School of the University of S o Paulo. White-coat hypertension (blood pressure at the medical office: mean of 3 measurements with the oscillometric device ...

Bacillus spores are encased in a multilayer, proteinaceous self-assembled coat structure that assists in protecting the bacterial genome from stresses and consists of at least 70 proteins. The elucidation of Bacillus spore coat assembly, architecture, and function is critical to determining mechanisms of spore pathogenesis, environmental resistance, immune response, and physicochemical properti...

Using simple design and selective pressure, we have evolved an artificial M13 bacteriophage coat protein. M13 coat proteins first reside in the bacterial inner membrane and subsequently surround the DNA core of the assembled virus. The artificial coat protein (ACP) was designed and evolved to mimic both functions of the natural M13 coat proteins, but with an inverted orientation. ACP is a non-f...