The Domain Name System (DNS) is a critical component of the Internet infrastructure as it maps human-readable names to IP addresses. Injecting fraudulent mappings allows an attacker to divert users from intended destinations to those of an attacker’s choosing. In this paper, we measure the Internet’s vulnerability to DNS record injection attacks—including a new attack we uncover. We find that r...

Climate change is a growing threat of current time and the future generations. Contribution from manmade activities observed increasingly, posing threats to mankind as well environment. With advancement socioeconomic development country, there arises series challenges associated with it. The emissions developmental consequences are vital be monitored timely corrective actions needed. Thus, clim...

Background: Amid the rapid global spread of coronavirus disease 2019 (COVID-19), many governments enforced country-wide lockdowns, likely with severe well-being consequences. The actions by triggered a debate on whether costs lockdown, economically and in well-being, surpass benefits perceived from lower infection rate. Aim: To use Gross National Happiness index (GNH), derived Big Data, to inve...

porous media has interesting features in compared with free flame combustion due to the extended of the lean flammability limits and lower emissions. advanced new generation of internal combustion (ic) engines are expected to have far better emissions levels both gaseous and particulate matter, at the same time having far lower fuel consumption on a wide range of operating condition. these crit...

A multiple sequence alignment of 44 serine/threonine-specific protein phosphatases has been performed. This reveals the position of a common conserved catalytic core, the location of invariant residues, insertions and deletions. The multiple alignment has been used to guide and improve a consensus secondary-structure prediction for the common catalytic core. The location of insertions and delet...

The genomic organization and mRNA expression of the human GNAL gene on chromosome 18p11.2, a region that has been associated with bipolar disorder and schizophrenia, was determined. The GNAL gene was shown to span over 80 kb and consist of twelve exons, and its structure was very similar to adenyl cyclase stimulating G protein GSα. The start site of transcription was revealed by 5'-RACE. Two po...

to study the effect of different concentrations of potassium in thenutrient solution and water stress on the quality and quantity yield of lilium la cv.termoli, a pot experiment was conducted based on completely randomized design in sand and perlite medium (50:50) in three levels of potassium (kfree, 6 mm k and and 12 mm k in hoagland solution) with three replications. in the present study, the...

the present study reports an efficient protocol for isolation and regeneration of protoplasts from callus of fritillaria imperialis l. there is no published method recommended for protoplast isolation and regeneration from fritillaria imperialis l. a range of factors, which influence the success of isolation and regeneration of f. imperialis protoplasts, were investigated. from the results obta...

the lack of variation in antifungal drugs, and the misuse or inappropriate use usually causes resistant strains of the yeast in human’s normal flora. unfortunately, a large number of candida infection cases in immunosuppressed patients with insufficient treatment eventually can cause patient's death. the aim of this study was to evaluate the in vitro conventional antifungal azole compounds with...