Valorization of agri-food residues to produce bio-based platform chemicals will enhance the transition bio-economy era. To this end, a sustainable process has been developed for overall valorization grape stalks (GS) according circular approach, starting from lignin fraction further deal with cellulose-rich residue. This non-conventional protocol fully adheres green chemistry principles, exploi...

The objective of this study was to produce durum wheat doubled haploid plants through the induction of microspore embryogenesis. The microspore culture technique was improved to maximize production of green plants per spike using three commercial cultivars. Studies on factors such as induction media composition, induction media support and the stage and growth of donor plants were carried out i...

background :  sequence-based identification of various microorganisms including archaea, bacteria, cyanobacteria, diatoms, fungi, and green algae necessitates an efficient and reproducible genome extraction procedure though which a pure template dna is yielded and it can be used in polymerase chain reactions (pcr). considering the fact that dna extraction from these microorganisms is time consu...

A central goal of green chemistry is to avoid hazard in the design of new chemicals. This objective is best achieved when information about a chemical's potential hazardous effects is obtained as early in the design process as feasible. Endocrine disruption is a type of hazard that to date has been inadequately addressed by both industrial and regulatory science. To aid chemists in avoiding thi...

wireless ad hoc networks are composed of independent nodes managing the network without any infrastructure. the connection between nodes is provided by sending packages and by trusting to each other. therefore, using efficient and certain protocols is the essential requirement of these networks. due to special characteristics of wireless ad hoc networks such as lack of a fixed infrastructure, t...

background & aim: in this study, is done during one-year research on blue–green and green algae for antimicrobial activity in mashhad suburb. aqueous, ether, and methanol extracts from 44 species blue – green algae and green algae were examined for antimicrobial properties against four bacteria (tow positive gram bacteria and tow negative gram bacteria) and tow fungous. material & meth...