世界杯热风之疯狂学园

世界杯的足下热风从韩日一直狂飚到本人潜心学习的校园,连我这个自认为足球是极度枯燥的“球盲”都为之疯狂。可见其影响程度之大,波及范围之广,果真是令人震惊。     

星形胶质细胞

这种脑细胞形态象星，故取名星形胶质细胞，曾被认为只是消极的支持成分而已。然而，最近的发现表明，它也与脑功能、脑发育和脑疾病有牵连。     

Assessment of Preschool Early Literacy Skills: Linking Children's Educational Needs with Empirically Supported Instructional Activities

The importance of the preschool period for becoming a skilled reader is highlighted by a significant body of evidence that preschool children's development in the areas of oral language, phonological awareness, and print knowledge is predictive of how well they will learn to read once they are exposed to formal reading instruction in elementary school. Although there are now a number of empirically supported instructional activities for helping children who are at -risk of later reading difficulties acquire these early literacy skills, limitations in instructional time and opportunities in most preschool settings requires the use of valid assessment procedures to ensure that instructional resources are utilized efficiently. In this paper, we discuss the degree to which informal, diagnostic, screening, and progress-monitoring assessments of preschool early literacy skills can inform instructional decisions by considering the strengths and weaknesses of each approach to assessment.     

Clinical outcomes of fertility-sparing treatments in young patients with epithelial ovarian carcinoma

Objective  

To assess the clinical outcomes of fertility-sparing treatments in young patients with epithelial ovarian carcinoma (EOC).     

宇宙的演化

大约１５０亿年前，宇宙从一个炽热而稠密的物质和能量海中出现。随着宇宙的膨胀和冷却，它就产生出星系、恒星、行星和生命。