新生儿与母亲孕晚期维生素 A 水平的相关研究
目的: 综合评价新生儿出生时维生素A (vitamin A, VA) 水平, 探讨其与母亲孕晚期VA 水平的相关性. 方法: 收集2016 年10 至12 月在重庆医科大学附属第二医院出生的正常新生儿脐静脉血及其…
目的: 综合评价新生儿出生时维生素A (vitamin A, VA) 水平, 探讨其与母亲孕晚期VA 水平的相关性. 方法: 收集2016 年10 至12 月在重庆医科大学附属第二医院出生的正常新生儿脐静脉血及其…
We study two types of discrete operations on Coulomb branches of 3d\(\mathcal {N}\)= 4 quiver gauge theories using both abelianisation and the monopole formula. We generalise …
La presente invención se refiere a un proceso de recuperación de estaño de alta pureza a partir de aleaciones de estaño que contienen plomo por electrorefino. Por tanto, la presente …
Previous multitasking research has demonstrated a need to consider people's task-scheduling strategies when characterizing cognitive software and hardware limitations. The present …
The purposes of this study were to evaluate the present irrigation efficiencies of the Bear River delta area of northern Utah and to propose a set of management proposals to improve the …
Folgende Typuskategorien wurden verwendet: Holotypus (HT): Zu einem Holotypus wurde nur dann eine Art gezählt, wenn der Erstbeschreiber die neue Art auf ein Individuum …
We study two types of discrete operations on Coulomb branches of 3d N= 4 quiver gauge theories using both abelianisation and the monopole formula. We generalise previous work on …
The aim of the present work is to introduce a method based on the Cheby-shev polynomials for numerical solution of a system of Cauchy type singular integral equations of the rst kind …
In 2013 the Virginia Tech Institute for Policy and Governance (VTIPG) launched the online essay series “RE: Reflections and Explorations” for Virginia Tech graduate students to share …