Nature26d
Benzyl Alcohol as an Aid to Penetration of Certain Ovicides
IN a study of penetration of insecticides through insect cuticle, Webb and Green 1 found that benzyl alcohol would greatly reduce the time required to kill sheep keds with diphenylamine ...
C&EN1mon
Quaternary Ammonium Compounds: A New Driver and Hidden Threat for mcr-1 Prevalence in Hospital Wastewater and Human Feces
National Key Laboratory of Veterinary Public Health and Safety, College of Veterinary Medicine, China Agricultural University, Beijing 100193, China ...
Frontiers2y
Antibacterial quaternary ammonium chitosan/carboxymethyl starch/alginate sponges with enhanced hemostatic property for the prevention of dry socket
3-Chloro-2-hydroxypropyl trimethyl ammonium chloride (Sinopharm, China) was then added dropwise to the CS solution. After adjusting the pH with sufficient HCl solution (Sinopharm, China), the mixture ...
Nature10y
Ammonium-functionalized poly(arylene ether)s as anion-exchange membranes
To improve the alkaline stability of ammonium groups in AEMs, we investigated the stability of five different ammonium groups: trimethyl ammonium ... be connected at the benzyl position of ...