Applications range from protein extraction to DNA concentration to deproteinization. Some factors to think about when buying a concentrator or evaporator are membrane pore size, sample volume and ...

Correspondence to You-Lin Qiao, National Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing ...

ABSTRACT The continuous demand for water in the agricultural sector has encouraged researchers worldwide to find alternatives to optimize this resource. The use of wastewater in irrigation is ...

Civilian defense devices are physical and chemical artefacts used to incapacitate an aggressor without causing death or injury. As city violence increases, safety feelings became worst and a growing ...