the aim of this study was to prepare liposomes of acyclovir (acy) by thin layer evaporation (tle) and reverse phase evaporation (rev) methods. twenty-seven batches of liposomes from each method were prepared using technique of three variables at three levels (33) factorial design. drug/lipid (molar ratio), hydration volume and hydration time were considered three independent variables in tle me...

The precipitation in the Qilian (QMA) and Tienshan (TMA) mountain areas is one of main sources subsurface surface water northwestern China (NWC). Based on two datasets, CN05.1 station-observed daily precipitation, we found that summer 1979–2020 exhibited an increasing trend NWC. results rotation empirical orthogonal function (REOF) analysis also separated increased patterns QMA TMA from other R...

Abstract. State-of-the-art evaporation models usually assume net radiation (Rn) and surface temperature (Ts; or near-surface air temperature) to be independent forcings on evaporation. However, Rn depends directly Ts via outgoing longwave radiation, this creates a physical coupling between that extends In study, we test maximum theory originally developed for the global ocean over saturated lan...

effect of seed priming on germination and seedling growth of sesame investigated under controlled conditions. the primed seeds with znso4 had the maximum germination percentage whereas the highest germination rate was observed in hydro-primed seeds. the treated seeds with peg showed the best growth of the seedlings and rootlet. the complementary field experiment was conducted to evaluate the ef...

We propose a simple scheme to estimate surface evaporation over large heterogeneous areas using remote sensing observations. Our approach is based on a relationship between easily measured surface parameters (e.g. radiometric surface temperature) and a surrogate for effective surface resistance. Preliminary results, using remotely sensed data sets from AVHRR NOAA-14 over the Southern Great Plai...

Water loss has become a problem with the balance of water system, including one in industry. General opinion considered evaporation as main justifications for explaining loss, especially area higher daily temperature. A study was conducted on wastewater treatment system owned by manufacturing industry consisting semi-open-air sedimentation and aeration ponds, which suddenly experienced signific...