The Study on Keju Binxing in Qing Dynasty

宾兴是中国古代专门资助考生参加各级科举考试的教育公益基金。 本研究共分六个部分。第一章“绪论”首先对“宾兴”一词的定义作了史的探索，认为从《周礼》中第一次出现该词到清代科举制度废除，该词共有周代宾兴制、科举制度、乡试（解试）、宾兴礼、科举经费预算和考试公益基金6种涵义，并专列一节论述了清代科举宾兴的教育公益基金属性。本章还对前人的研究作了学术史回顾，并介绍了本项目的研究方法、研究意义及拟查阅的文献状况。 第二章对清代科举宾兴的起源进行探究，认为周代宾兴制以及历代对这一选士制度的演绎、发挥是清代科举宾兴的典籍文化之源；汉代实行察举制以来，国家和各级地方政府为被选拔人才的提供旅费资助是清代科举...ABSTRACT Binxing was a kind of educaitonal foudation in acient China which helped people taking part in the imperial examination. There are six chapters in this thesis. The first chapter is the introduction, which gave six definitions for Binxing, and discussed about Binxing’s attribute as a kind of edcational foudation. It also made a review of the study, and introduced the research methods,...学位：博士后院系专业：教育研究院_教育史学号：BH170005

Displacement Damage dose and DLTS Analyses on Triple and Single Junction solar cells irradiated with electrons and protons

Space solar cells radiation hardness is of fundamental importance in view of the future missions towards harsh radiation environment (like e.g. missions to Jupiter) and for the new spacecraft using electrical propulsion. In this paper we report the radiation data for triple junction (TJ) solar cells and related component cells. Triple junction solar cells, InGaP top cells and GaAs middle cells degrade after electron radiation as expected. With proton irradiation, a high spread in the remaining factors was observed, especially for the TJ and bottom cells. Very surprising was the germanium bottom junction that showed very high degradation after protons whereas it is quite stable against electrons. Radiation results have been analyzed by means of the Displacement Damage Dose method and DLTS spectroscopy.Comment: Abstract accepted for poster session at 2017 IEEE Nuclear and Space Radiation Effects Conference, July 17-21, New Orlean