Results 101 to 110 of about 2,893 (150)

[Research advances in three-dimensional bioprinted wound dressings]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shi C, Lei C, He L, Liao D.
europepmc   +1 more source

蔗糖浓度对重症婴幼儿龋菌斑中变型链球菌致龋性的影响

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2011
【目的】 探讨不同蔗糖浓度对重症婴幼儿龋(S-ECC)菌斑中变形链球菌致龋性的影响 【方法】 采集67名3 ~ 5岁S-ECC及无龋儿童牙面菌斑,获取纯化的变链菌株,接种至蔗糖浓度分别为1%5%10%及20%的PYG液体培养基,采用精密pH计测变链菌产酸能力;分光光度仪测定OD600值,评价其生长情况;蒽酮法测定水不溶性葡聚糖(WIG)的量;比浊法测定变链菌的黏附比值,对比分析变形链球菌不同临床菌株的致龋性 【结果】 随蔗糖浓度升高,S ...
doaj  

[Advances in hydrogel drug delivery systems for myocardial infarction treatment]. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban
Yang J, Zhou Z, Xie X, Ye M.
europepmc   +1 more source

[Application and advances of exosome-hydrogel system in wound healing]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Qiu Y, Tan Q.
europepmc   +1 more source

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