Combined Effects of Polymer/Surfactant Mixtures on Some Physicochemical Properties Using Box–Behnken Design

Author(s):  
Shribhav Tiwari ◽  
Mohammad Kamil ◽  
Najam Sardar
2017 ◽  
Vol 12 (3) ◽  
pp. 489-501 ◽  
Author(s):  
Zhihao Dong ◽  
Ruitong Gao ◽  
Dejun Sun ◽  
Tao Wu ◽  
Yujiang Li

Author(s):  
Josué M. Gonçalves ◽  
Diego Pessoa Rocha ◽  
Murillo N.T. Silva ◽  
Paulo Roberto Martins ◽  
Edson Nossol ◽  
...  

Spinel MCo2O4 (M = Ni, Fe, Mn, Cu and Zn) demonstrates excellent physicochemical properties due to combined effects of M2+ and Co2+ cations. Their inimitable optical, electronic, and mechanical properties...


OSEANA ◽  
2019 ◽  
Vol 42 (2) ◽  
pp. 12-22
Author(s):  
Triyoni Purbonegoro

FACTORS THAT AFFECTING THE TOXICITY OF POLLUTANTS TO AQUATIC ORGANISMS. There are a large number of pollutants in aquatic environment with various characteristics and factors that can modify and affect the toxicity of pollutants in this environment. The major factors affecting pollutant toxicity include physicochemical properties of pollutants, mode of exposure, time, environmental factors, and biological factors. Moreover, organisms in an aquatic ecosystem are seldom exposed to only single pollutant, and most cases the stress of pollution on aquatic ecosystems is related to the interaction and combined effects of many chemicals. The combined effects may be synergistic or antagonistic, depending on the pollutants and the physiological condition of the organism involved.


1993 ◽  
Vol 65 (5) ◽  
pp. 953-958 ◽  
Author(s):  
B. Lindman ◽  
Ali Khan ◽  
E. Marques ◽  
M. Graca da Miguel ◽  
L. Piculell ◽  
...  

Author(s):  
Behnoosh Tajik ◽  
Beheshteh Sohrabi ◽  
Reza Amani ◽  
S. Majid Hashemianzadeh

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