文传源 开明创新育英才 百岁仍思空天志

从观众席第一排到领奖台中央不到10米,期颐之年的文传源走得缓慢而坚定。在他身旁两侧,校党委书记曹淑敏轻轻搀扶,校长徐惠彬接过他的拐杖,文传源双手捧住奖杯,认真地给台下的观众鞠了一躬。掌声如潮。观众里几十年前教过的学生,接棒传道授业的老师,还有慕名而来的在校新生齐刷刷地鼓起掌,久久不歇。

文传源：筚路蓝缕空天梦 呕心沥血报国思

2019年10月1日,中华人民共和国迎来了七十周岁的生日。举世瞩目的盛大阅兵式上,70门礼炮齐鸣于天安门前,160余架飞机依次飞过祖国的蓝天。然而就在这"百架飞机搏长空,十三亿人笑九州"的举国欢庆时刻,一颗曾经为我国航天事业作出杰出贡献的巨星却悄然陨落。

Turkish Van Cat and Turkish Angora Cat： A Review

Turkish Van and Angora cats are one of most important genetic resources in Turkey. The study aimed to evaluate some morphological properties and also behavioural characteristics in both Turkish Van and Angora cats. This research used both literature and the records from the Van Cat Home at Van Cats Research Centre of Yuzuncu Yil University for Turkish Van cats, as well as literature information for Turkish Angora cat. Van cats which have a special place among world cat races have gained appreciation of people with their original eye colors, long white hair and affectionate attitudes. Origin of Turkish Angora cat breeding in Turkey is Ankara province. Angora cat is strong, energetic, kind, known as a moderately long silky haired cat. According to the results of this study and literature, withers height and body length of Turkish Van cat are higher than the Turkish Angora cat, while tale length and breast girth of Turkish Angora cat are higher than the Turkish Van cat. Body weight （g） of female Turkish Angora cat is heavier than the Turkish Van cat, but male Turkish Van cat is heavier than Turkish Angora cat.

The Conformity Utilization of Ceramic Culture Native Digital Resources Based On the Concept of WEB3.0

In Chinese traditional culture, ceramic culture is a very special cultural system With the advent of the era of network and the particularity of ceramic culture, Make the network native digital resources development and utilization is especially important. The idea of Web3.0 make important ceramic culture network native digital resources ＂reasonable configuration＂, t o be more embody the value of academic research. In this paper, we＇ll discuss the conformity utilization of ceramic culture native digital resources based on the concept of WEB3.0.

HAS Dynamic Buffer-Driven Resource Management to Enhance QoE in Mobile Network

Hypertext transfer protocol(HTTP) adaptive streaming(HAS) plays a key role in mobile video transmission. Considering the multi-segment and multi-rate features of HAS, this paper proposes a buffer-driven resource management(BDRM) method to enhance HAS quality of experience(QoE) in mobile network. Different from the traditional methods only focusing on base station side without considering the buffer, the proposed method takes both station and client sides into account and end user's buffer plays as the drive of whole schedule process. The proposed HAS QoE influencing factors are composed of initial delay, rebuffering and quality level. The BDRM method decomposes the HAS QoE maximization problem into client and base station sides separately to solve it in multicell and multi-user video playing scene in mobile network. In client side, the decision is made based on buffer probe and rate request algorithm by each user separately. It guarantees the less rebuffering events and decides which HAS segment rate to fetch. While, in the base station side, the schedule of wireless resource is made to maximize the quality level of all access clients and decides the final rate pulled from HAS server. The drive of buffer and twice rate request schemes make BDRMtake full advantage of HAS's multi-segment and multi-rate features. As to the simulation results, compared with proportional fair(PF), Max C/I and traditional HAS schedule(THS) methods, the proposed BDRM method decreases rebuffering percent to 1.96% from 11.1% with PF and from 7.01% with THS and increases the mean MOS of all users to 3.94 from 3.42 with PF method and from 2.15 with Max C/I method. It also guarantees a high fairness with 0.98 from the view of objective and subjective assessment metrics.

The Desert Spontaneous Plants Used in Saharan Phytotherapy： Case of Tidikelt Region

The local plant resources adapted to the desert harsh geomorphologicl environment are a landmark that characterizes the Saharan region： erg, dunes, and wadis. This work emphasizes on some results obtained through a study conducted in 2011, based on surveys and field observations in the Tidikelt oases （in Salah, wilaya of Tamenrasset） which is implanted in the south of Algeria. The objective was the study of traditional herbal medicine using the spontaneous medicinal herbs, which constitute one of the socio-cultural aspects of Saharan society in Algeria. Traditional medicine is one reflect of the knowledge and how to live of the local population. Desert people know the various herbs ＇Achebe＇, and its nomenclature. They indicated their site or places of local presence, as well as its own peculiarities and their uses. Our goal is to contribute in enhancing the interest of valorization of these plants in the therapeutic and eventually industrial uses. For that, we need to integrate this perspective into local economic development policies valuing the diversity of plant resources from Tidikelt in the Algerian Sahara.

The Avenue of Sphinxes： Restoration of a Legend

The redevelopment of historic cities is often challenged by intricate--and in many cases contradictory--missions. From one side, there is the urge to comprehensively preserve cultural resources. At the same time, opportunities of economic growth should be made available and needs of contemporary living maintained and nourished. The main aim of this paper is to reconcile probable incompatibilities between such missions through promoting ＂sensitive＂ redevelopment approaches in historic cities. The paper focuses on the city of Luxor, Egypt with its immensely capturing yet quite undermined legend： the Avenue of Sphinxes. In Luxor, the injection of nonintrusive interventions presents itself as a highly potential candidate in protecting and enhancing the experience of the avenue while meeting contemporary needs of living. Adopting less sensitive development approaches can lead the quality of experiencing the whole city to be worsened for the increasing numbers of tourists and locals.

不知道答案

大学时,白丽洁通过努力成为飞行器控制、仿真学泰斗文传源的博士生,她暗下决心,一定要取得优异成绩。可是不到一个月的时间,白丽洁就哭了好几次。原来文先生有个规定,每周固定的时间所有的博士生都要集合在一起汇报,说说这一周研究了什么,遇到了什么问题,每个人都得发言。

The modern context and ancient resources of Chinese literature

To enter into and utilize the resources of ancient literature is a necessity for literary modernity. In the twentieth century, modern Chinese literature generally adopted four paradigms in pursuit of this objective： the socio-political paradigm that viewed traditional literature in terms of ＂quintessence-dross＂ under the guidance of the Marxist doctrine of the critical inheritance of cultural heritage; the ＂spiritual awakening＂ paradigm that, being inspired by Western schools of thought such as hermeneutics, viewed traditional literature as ＂the source of new literature＂; the scientific-aesthetic paradigm that viewed traditional literature as combining scientific interpretation and modern aesthetics and focused on interpretation, transformation, innovation and creation from within; and the folk paradigm that viewed literary tradition as a narrative of daily life demonstrating the way in which ancient and modern literature were connected in a cultural whole. What is important in the complementary and competitive development of these coexisting paradigms is highlighting ＂problem consciousness＂ in ＂interaction＂ and ＂original creation＂ and the reconstruction of the value of real human life through entering into and reactivating the resources of ancient literature.