青春期

The researchers looked at mostly White psychiatrically healthy Americans ages 9 to 17 to determine what happens in the brains of preteens and teens at a time of significant change in social behavior.

研究者们对大多数年龄在9-17岁精神状态正常的美国儿童进行观察以判断在儿童期和青春期当社会行为发生显著改变时其大脑的动态变化。

Objective:To observe and explore the effects of diabetes on thechanges in MDA, GSH-Px content and sexual gland weight in serum,testis,and epididymis using puberal rats with diabetes..

目的：本文以青春期大鼠为研究对象，观察了糖尿病对大鼠血清、睾丸、附睾MDA和GSH-Px的影响，进一步探讨了糖尿病时MDA变化特点和可能机理，及其对睾丸、附睾的影响。

Initial age, gender, and pubertal status were less important prognostic factors in our study.

初始年龄、性别和青春期健康状态在我们的研究中是重要性较低的预后因子。

OBJECTIVE:To investigate the effect of arnaebia on the function of hypothalamic-pituitary-gonad axis of pubertal female rats.

目的：研究紫草对青春期♀大鼠下丘脑-垂体-性腺轴功能的影响。

The pubertal mammary hypertrophy may be related to the excessive expression of ER within breast tissue.

青春期乳房肥大症的发生可能与乳腺组织中ER的表达增加有关。

Leptin is clearly required for appropriate pubertal development and maintenance of secondary sexual characteristics.

很明显，青春期正常发育和第二性症的维持都需要瘦素。

A: Random measurements of follicle-stimulating hormone are not useful, since they vary little throughout pubertal development.

随机测定其FSH基本是无用的，因为其在青春期发育中的改变是很小的。

Objective To investigate the relationship between serum leptin concentration and body fat, pubertal stage in children and adolescents from Shanghai region.

目的 研究上海地区儿童和青少年血清瘦素水平与肥胖度、青春期发育的关系。

In addition, the drug exhibited a safety and tolerability profile similar to that seen in adults and does not influence growth and pubertal development.

另外，这种药物显示与成人类似程度的安全性与耐受性，而且不会影响儿童的生长与青春期发育。

Methods The expression of ER was detected by SP immunohistochemistry in 18 cases of pubertal mammary hypertrophy and 12 cases of micromastia.

应用免疫组化SP法检测了18例青春期乳房肥大症及12例原发性小乳症乳腺组织中ER的表达情况。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐