~3,200 Ma, Dixon Island Formation, Cleaverville Greenstone Belt, West Pilbara, Western AustraliaAcid extraction followed by ethanol precipitation was used to extract pectin from pineapple (Ananas comosus L.) peel in the present work. The yields of pectin at different temperature, pH, and time ...
销售棉花;与信誉卓著的商人约书亚.狄克森(Joshua Dixon)建立起另一段长久的合作关系,并得到了这位年长者的商业指点;充当代理人,譬如代理「巴特菲尔德兄弟」(Butterfield Brothers),一家总部位于布拉福(Bradford)的纺织公司,将商品外销至纽奥...
JL Fettinger,CA Harper,CE Dixon - 《Journal Tennessee Academy of Science》 被引量: 13发表: 2002年 Protected feeding and watering system for upland game birds This invention is a protected enclosure to allow upland game birds including bobwhite quail to be introduced into and to thrive in the...
BW Dixon - 《Screeningthepast Com》 被引量: 0发表: 2013年 Children's Development as Participation in Everyday Practices across Different Institutions Children participate in different institutional collectives in their everyday life. Home, school, and kindergarten are the institutional contexts that mos...
~3,200 Ma, Dixon Island Formation, Cleaverville Greenstone Belt, West Pilbara, Western Australiadoi:10.1007/978-1-4020-9389-0_19Springer Netherlands