Generalized population dynamic operator with delay based on fractional calculus [0.03%]
基于分数阶微积分的带时滞泛化种群动力学算子
Rabha W Ibrahim,M Z Ahmad,M Jasim Mohammed
Rabha W Ibrahim
In population dynamics, a growing population consumes more food than a matured one that depends upon condition of individual species. This hints to neutral equations. In the present study, certain sufficient conditions for the existence of ...
Rabha W Ibrahim,M Z Ahmad,M Jasim Mohammed
Rabha W Ibrahim
The aim of the present study is to construct a mathematical model skilled in creating hard estimates about the dynamic of psychotherapy with a purpose of using it for better sequence therapists. The outcome of the calculations envisages a n...
Geographical distribution of persistent organic pollutants in the environment: A review [0.03%]
环境中持久性有机污染物的地理分布：综述
Samavia Batool,Sharifah Ab Rashid,Mohd Jamil Moah et al.
Samavia Batool et al.
The sources, distribution, transformation, toxicity and accumulation of persistent organic pollutants (POPs) in aquatic and terrestrial ecosystems have attracted global concern and attention over the last several decades. Although, POPs are...
Effect of COD/SO(4)(2-) ratio and alkalinity on COD removal and sulfate reduction in two-phase expanded granular sludge bed [0.03%]
COD/SO4（2-）比及碱度对两相膨胀颗粒污泥床反应器脱硫除碳影响的研究
Jun Li,Tao Xiang,Jie Wei et al.
Jun Li et al.
In the present study, a bench-scale two-phase expanded granular sludge bed (EGSB) reactor was applied for treatment of high-sulfate wastewater. The reactor was operated continuously at 35°C. The EGSB 1, as sulfate-reducing phase, and EGSB2...
Ningyu Li,Yumin Su,Zhaoli Wang et al.
Ningyu Li et al.
Numerical study on unsteady hydrodynamic characteristics of rigid and flexible pectoral fins in viscous flow-field was performed in the present study. The effect of key kinematical parameters on the propulsion performance was analyzed. The ...
Mohammadreza Gharibrezal,Muhammed Aqeel Ashraf
Mohammadreza Gharibrezal
Bera Lake is the largest natural fresh water reservoir in Malaysia. It has vital environmental and ecological importance for human and wild life. Nevertheless, water quality of this lake has been degraded during the last few decades due to ...
Sorption of tetracycline, oxytetracycline and tylosin to eight surface sediments of Taihu Lake [0.03%]
四环素、oxytetracycline和tylosin在太湖8个表层沉积物中的吸附行为
Liangliang Ji,Zhaotun Bai,Liping Deng et al.
Liangliang Ji et al.
The objective of the present study is to investigate the mechanism of tetracyclines and macrolieds absorption on Taihu Lake sediments. In the study, batch technique was used to study the adsorptive behavior of three pharmaceutical antibioti...
Study on CH(4) and N(2)O emissions from water-saving irrigation in Phaeozem paddy fields in cold areas [0.03%]
冷区暗棕壤稻田节水灌溉温室气体排放效应研究
F Q Wang,W Guo,S J Zhu et al.
F Q Wang et al.
Increasing greenhouse gas emissions and water shortage are two main problems associated with cultivation of rice. Soil moisture control is not only a core technology in water-saving irrigation, but also a decisive factor of greenhouse gas e...
Seasonal characteristics of chlorophyll-a and its relationship with environmental factors in Yunmeng Lake of China [0.03%]
中国云梦湖区叶绿素a的季节特征及其与环境因子的关系研究
Dai Wei,Gao Yuan,Feng Simon
Dai Wei
Sampling was carried out according to the season, in order to analyze the seasonal characteristics of chlorophyll-a and its relationship with environmental factors in Yunmeng Lake on 1st May, 12th August, 1st October and 14th December of 20...
in vitro polysaccharide extraction from Cipangopaludina cathayensis and its pharmacological potential [0.03%]
福氏拟水丝丽螺体外多糖提取及药理潜力研究
Chenwei Wang,Jiantao Liu,Yichi Huang et al.
Chenwei Wang et al.
Cipangopaludina cathayensis (mudsnails) is a snail-like animal. This study intends to reveal pharmacological potential of polysaccharide extracted from mudsnails. Crude soluble polysaccharide of mudsnails was extracted using hot water extra...