Development of analytical methods for the determination of phytosterols in whole grains is one of growing interests due to their clinical and nutritional functi
Secondary metabolites in medicinal plants could lead to discovery of new classes of herbicides. Recently aromatic plants have gained interest as a source of all
A treatment based on the acetogenin fraction of the methanol extract of Rollinia occidentalis seeds was applied to soybean crops for three consecutive years. In
This study was undertaken to investigate the drying characteristics of red and white varieties of onion (Allium cepa) in a convective dryer. The drying characte
<正>先天性小眼球合并眶内囊肿,为胚胎期眼发育不完全造成的眼及眼眶疾病,较为罕见,治疗方法不一,我们采用手术方法治疗1例,报告如下:张××,女,4岁,生后发现右眼球
在我们吉普车的前方有一群狮子,离狮群不远处是正在迁徙的水牛群,一个拥有超过20名成员的大象家庭也在迁徙中,“我们必须学会共处,”卡莫格洛微笑着望着远方一群群的动物,”在这里
对132眼老年性白内障施行白内障囊外搞出及囊袋内人工晶状体植入术,按前囊截开方式不同分为3组:(1)开罐式截囊;(2)线状截囊;(3)连续环形撕囊。观察人工晶状体排在囊袋内固定形式并与开
推动中华文化走向世界要像杜甫那首题为“春夜喜雨”的诗中所说的:“随风潜入夜,润物细无声。”这是最好的办法,也是最有效的办法。 今天,全世界到处都在谈论中国的崛起和发展,世界对于中国的兴趣从来没有今天这么大。 中国自1978年改革开放以来,经济连续28年以年均9.7%的速度增长,西方经济学家无法解释这一现象。世界上研究中国经济的人多了起来。 支撑经济的是文化。所以,世界对中国文化的兴趣也在
The biological half-life and final residue levels of buprofezin and teflubenzuron were examined in peaches over a 14-day cultivation period. The residue levels
扬子鳄的远祖目睹了恐龙的兴盛与衰亡,幸运地闯过了白垩纪末期爬行动物大灭绝,在今天的地球上,很难找到比它生存历史更悠久的动物了。可惜,它没有熊猫的憨态,也没有虎的威猛,于是它