نتایج جستجو برای: deodorizer distillate
تعداد نتایج: 773 فیلتر نتایج به سال:
abstract considering that vaginal delivery is a painful process, the present study investigated the effects of citrus aurantium on the severity of first-stage labor pain in primiparous women. this study was a randomized clinical trial conducted with 126 eligible primiparous patients. the pain severity of patients was measured at the time of enrolling in the study. in the intervention group, (ar...
in this study, the influence of the salts as an additive on the performance of the membrane was investigated and an extensive work was performed to optimize pvdf hollow fiber membranes through a response surface methodology (rsm). the prepared membranes were characterized by sem, contact angle and lep measurement. then, the rsm was used for the optimization of surface pore size, porosity and hy...
In this study, the influence of the salts as an additive on the performance of the membrane was investigated and an extensive work was performed to optimize PVDF hollow fiber membranes through a response surface methodology (RSM). The prepared membranes were characterized by SEM, contact angle and LEP measurement. Then, the RSM was used for the optimization of surface pore size, porosity and hy...
Studies were conducted to identify host location cues used by Roptrocerus xylophagorum (Batzeburg), a larval/pupal parasitoid of bark beetles. In Y-tube olfactometer bioassays, female rylophagorum were attracted to infested bark (i.e., phloem, cambium, and outer corky bark tissues) removed from bolts of loblolly pine, Pinus tueda L., colonized by the late instar larvae and pupae of the bark bee...
Aromatic extracts (AEs; distillate AEs [DAEs] and residual AEs [RAEs]) are complex, highly viscous liquid petroleum streams with variable compositions derived by extraction of aromatic compounds from distillate and residual petroleum fractions from a vacuum distillation tower, respectively. The DAEs generally contain significant amounts of polycyclic aromatic compounds (PACs) and are carcinogen...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید