نتایج جستجو برای: respectively reproductive output ro of e styliferus varied 8
تعداد نتایج: 21765029 فیلتر نتایج به سال:
This study evaluates the performance of commercial reverse osmosis (RO) and nanofiltration (NF) membranes for removal metal ions from synthetic water surface carried north-west Lake Tanganyika in city Uvira, east Democratic Republic Congo. Metal ion analyses were performed by standardized ICP-MS ICP-OES methods. The RO membrane showed higher rejection high-concentration solutions (synthetic sam...
We consider the Dynamic Map Visitation Problem (DMVP), in which a team of agents must visit a collection of critical locations as quickly as possible, in an environment that may change rapidly and unpredictably during the agents’ navigation. We apply recent formulations of time-varying graphs (TVGs) to DMVP, shedding new light on the computational hierarchy R ⊃ B ⊃ P of TVG classes by analyzing...
Most butter£y species can be characterized as capital breeders, meaning that reproductive output is strongly coupled to the amount of resources they have procured during the larval stage. Accordingly, female fecundity is generally correlated with female mass, both within and across species. However, the females of some species can be partly characterized as income breeders, in the sense that th...
In this report, experimental investigation of waste water treatment by reverse osmosis to enable its reuse in cooling tower is presented. A polyamide spiral wound RO membrane followed by three filters as RO pretreatment (two activated carbon and one cartridge filter) and samples of Tehran refinery treated waste water have been used. The effect of operating conditions such as pressure differ...
abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...
The objectives of this double-blind, placebo-controlled study were to assess the single dose tolerability, pharmacodynamics, and pharmacokinetics of Ro 41-3290 (5, 10, and 30 mg) and zolpidem (10 mg) in three sequential groups of 10 healthy male subjects. Pharmacodynamic (tracking, attention, and memory test) and pharmacokinetic measurements were conducted over a period of 24 and 50 h, respecti...
I nt ro duc t io n 4 What is Electro n ic Equipme nt ? 5 What Pro ducts are Pre s e nt in the Reside nt ial E l e c t ro n ics Waste Stre a m ? 7 What Ma t e r ials Are Used to Ma nu fa c t u re E l e c t ro n ic Pro ducts Found in the Reside nt ial Waste Stre a m ? 7 W hy are Plastics Used in the Ma nu fa c t u re of Electro n ic Equipme nt ? 9 What Plastic Resins Are Used in Electro n ic Equi...
today, information technology and computers are indispensable tools of any profession and translation technologies have become an indispensable part of translator’s workstation. with the increasing demands for high productivity and speed as well as consistency and with the rise of new demands for translation and localization, it is necessary for translators to be familiar with market demands an...
abstract part one: the electrode oxidation potentials of a series of eighteen n-hydroxy compounds in aqueous solution were calculated based on a proper thermodynamic cycle. the dft method at the level of b3lyp-6-31g(d,p) was used to calculate the gas-phase free energy differences ,and the polarizable continuum model (pcm) was applied to describe the solvent and its interaction with n-hydroxy ...
abstract the present thesis seeks to critically read george orwell’s nineteen eighty-four and animal farm in the light of louis althusser’s thought and theory. the present thesis proceeds to examine and demonstrate althusser’s major concepts including ideological state apparatuses (isas), repressive state apparatuses (rsas), the structure, the subject, and ideological interpellation which r...
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