用户名:  密码:   
网站首页即时通讯活动公告最新消息科技前沿学人动向两岸三地人在海外历届活动关于我们联系我们申请加入
栏目导航 — 美国华裔教授专家网>读者评论
关键字  范围   
共11589条评论,每页10条,当前第4/1159页
【首页】【前页】[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] 【后页】【末页】
第  页  
关守中  留言于2017-02-06 13:06:00
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.03)
改革属相,以鹤鹿取代猪鼠 有利于中华各民族亲睦和谐
中国古代的术数家,拿十二种动物来配十二地支,组成子鼠、丑牛、寅虎、卯兔、辰龙、巳蛇、午马、未羊、申猴、酉鸡、戌狗、亥猪十二属相。又称十二生肖。每个人据其生年所处的地支,赋予一个属相。
印度、巴比伦、埃及、希腊、墨西哥也都有十二属相。缅甸则有八大属相。中国的十二属相和印度的差别只有两者,印度是狮,中国是虎;印度是金翅鸟,中国是鸡。其余的都相同,而且排列也一样。这表明,属相是普遍的历史人文现象。
伊斯兰教于公元7世纪传入中国,猪则逐渐变成回族最重要的禁忌。《古兰经》写道:“人们啊,你们应食地面上合义的、清洁的食物”,又说:“禁止你们吃自死物、血液、猪肉。”在中近东地区,由于气候炎热,水源短缺,使得猪常常带有病毒,所以人们自古就视猪为不洁之物,他们认为猪贪馋、懒惰、丑陋、愚蠢,在污泥中打滚,令人作呕、生厌。因此,世界上所有信仰伊斯兰教的人民,以及犹太民族,都有同样的禁忌。
我国回族不仅忌食猪肉,而且对其它民族盛过、做过猪肉的炊具、碗筷、器皿也不使用、不接触。同时由禁食猪肉又发展到禁用猪皮制的皮鞋、皮衣、皮带,禁用猪鬃制的毛刷、牙刷,不用含有猪油成份的肥皂、香脂等生活用品。穆斯林避讳猪字,把它称为“黑牲口”,或者用阿拉伯语译音为“狠基勒”。甚至连猪的同音字也忌讳,如姓朱的穆斯林改为姓黑。出生于猪年者,改称为属黑或属亥。
回族是我国民族大家庭中人口比较多的一个少数民族。据 1990年全国人口普查统计,回族人口为8,602,978人,其总数仅次于汉族、壮族和满族,居第四位。伊斯兰教为中国回、维吾尔等10个少数民族中群众信仰。这些少数民族总人口约2100万(相当于澳大利亚、或叙利亚、或罗马尼亚的人口总数)。在我国辽阔的土地上,北起黑龙江,南到海南岛,西起帕米尔高原,东至东海之滨,都有回族居住。而以宁夏、甘肃、青海、新疆、河南、河北、山东、云南等省区人数较多。
因此,每逢猪年都不免要在全国出现尴尬的局面。别的年份,春节晚会上都要加上代表性的标志,在许多生肖的前头都加上一个金字,如金鸡、金马、金虎……等等。一到猪年,春节晚会就只突出欢乐气氛,舍弃猪的图腾,不强调“今夕是何年”。据《亚洲华尔街日报》中文网络版报道,央视向各广告代理公司发出通知说:“中国是一个多民族国家,为了尊重穆斯林民族的宗教信仰,按上级有关部门的指示,我台在2007年的电视屏幕上回避有关猪的形象。”
可是仅仅在电视屏幕上淡化亥猪的属相,其他新闻媒体报刊杂志上猪的插图,市场上随处可见猪的年画、猪形玩具、金猪饰物则是无法取缔,无法掩盖的。人们在猪年春节把猪描绘得越是活蹦乱跳,越让千百万穆斯林同胞郁郁寡欢。
古人在原始社会生产力低下、认识自然能力极其有限的情况下,对动物的崇拜的原始信仰影响下产生了用来纪年、纪月的兽历。清代刘献《广阳杂记》说:“子何以属鼠也?曰:天开于子,不耗则其气不开。鼠,耗虫也。于是夜尚未央,正鼠得令之候,故子属鼠。……猪则饮食之外无一所知,故亥属猪。” 显而易见,十二生肖乃是由先人制定,相因成俗。那么在强调中华各民族大团结、同呼吸、共命运的今天,为什么非要固守陈规,不能加以变动呢?泱泱大国的国民何必要自找烦恼,强忍难堪局面呢?因此我倡议,淘汰猪鼠,用我国自古以来就视为吉祥动物的仙鹤和梅花鹿取而代之!
在我国,仙鹤飘逸的形象是长寿、成仙的象征。仙鹤也叫丹顶鹤、白鹤、鴜鷜,古籍文献中称其为“仙禽”。 鹤在人们心目中是祥瑞之鸟,其地位仅次于凤凰。它高雅的性情,庄重而不失美丽的黑白色羽翼,仙风道骨的白鹤被人称为“一品鸟”。各族人民常把仙鹤喻作是益年长寿的象征,飘逸雅致的仙鹤时常被诗人们视作主题并予以称颂。《淮南子•说林》云:“鹤寿千年,以极其游。”唐代诗人王建在《闲说》中也有“桃花百叶不成春,鹤寿千年也未神”的诗句。回族最著名的清真寺,即扬州的仙鹤寺。1275年,穆罕默德16世孙普哈丁游至扬州时修建了仙鹤寺,按照仙鹤的形状修建寺院也是普哈丁的主意。以仙鹤寺命名,并修建成仙鹤形状,无疑是一个大胆开放能够赢得扬州人欢迎和共鸣的创意;如果以鹤为亥,取代猪的属相,不仅回族同胞会高兴,我想其他民族也会欣然接受。
在十二生肖中,令人憎恶的形象不仅是猪,还有老鼠,俗称耗子。危害农林,草原,盗食粮食,破坏储藏物、建筑物等,并能传播鼠疫、流行性出血热、钩喘螺旋体病等病源。因此在我国的成语中提到耗子便说“贼目鼠眼”、“无能鼠辈”、“鼠目寸光”、“ 鼠肚鸡肠”等等,几乎没有一句好词儿。
在中国传统图案中,鹿是最常见的吉祥物,被人们称为“瑞兽”。鹿作为长寿仙兽,在古籍中也多有记载。因为鹿的谐音为“禄”,包涵着鸿福延绵、长寿康宁、祥和瑞兆等方面富有深刻的吉祥文化意蕴,是对和平美好生活向往的体现。因此我倡议,以鹿取代鼠的属相,以求皆大欢喜。
我党中央,特别注重发展和谐社会。显而易见,心灵的和谐,比人和自然的和谐更加重要。应该引起中央有关领导值得特别注意的是,下一个猪年(2019)很快就要到来,我国的权威机构如果能尽快向社会宣布:“改革属相,以鹤代猪,以鹿代鼠”,不但中国各族人民高兴,亚洲许多沿用十二属相、且又喜爱仙鹤与梅花鹿的国家——如日本、高丽民族都会非常欢迎!


1264191061@qq.com 去1264191061@qq.com家留言 留言于2017-02-06 13:01:30
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.03)
3796.试分析83-86号化学元素的内部结构
“铋”元素是门捷列夫化学元素周期表上的第83号化学元素,原子量209。“铋”是“铂核”元素,拥有6层次核外电子,第6层次有5个核外电子,比“铂”同位素多出一个核外电子层次、5个核外电子,11-19个原子量(与“铂”同位素之间最小对最大、最大对最小原子量之间的差),平均多出约15个原子量,只有5个“氚”原子符合条件。“铋”原子的内部结构是5个“氚”原子与1个“铂194”原子的结合。

“钋”元素是门捷列夫化学元素周期表上的第84号化学元素,有原子量209、210,两种同位素。“钋”同位素是“铂核”同位素,拥有6层次核外电子,第6层次有6个核外电子,比“铂”同位素多出一个核外电子层次、6个核外电子,11-19个原子量(与“铂”同位素之间最小对最大、最大对最小原子量之间的差),平均多出约15个原子量,与3个“氘”原子、3个“氚”原子组合吻合。“钋209”的内部结构是3个“氘”原子、3个“氚”原子、1个“铂194”原子组合;“钋210”的内部结构是3个“氘”原子、3个“氚”原子、1个“铂195”原子组合。

“砹”元素是门捷列夫化学元素周期表上的第85号化学元素,原子量210。“砹”是“铂核”元素,拥有6层次核外电子,第6层次有7个核外电子,比“铂”同位素多出一个核外电子层次、7个核外电子,12-20个原子量(与“铂”同位素之间最小对最大、最大对最小原子量之间的差),平均多出约16个原子量,只有5个“氘”原子、2个“氚”原子组合符合条件。“砹”原子的内部结构是5个“氘”原子、2个“氚”原子与1个“铂194”原子的结合。

“氡”元素是门捷列夫化学元素周期表上的第86号化学元素,原子量222。“氡”是“铂核”元素,拥有6层次核外电子,第6层次有8个核外电子,比“铂”同位素多出一个核外电子层次、8个核外电子,24-32个原子量(与“铂”同位素之间最小对最大、最大对最小原子量之间的差),平均多出约28个原子量,只有8个“氚”原子组合接近。“氡”原子的内部结构是8个“氚”原子与1个“铂198”原子的结合。

至此,元素周期表上可以分析的化学元素内部结构全部分析完毕,错误的地方欢迎批评指正。
CSS/SICC Italy  留言于2017-02-06 12:48:37
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.03)
COMPLEX NETWORKS: THEORY, METHODS, AND APPLICATIONS
Lake Como School of Advanced Studies
Villa del Grumello, Como, Italy, 15-19 May 2017
http://ntmc.lakecomoschool.org/
Sponsored by
CSS - Complex Systems Society
SICC - Italian Society for Chaos and Complexity
DEADLINE FOR APPLICATION: March 5, 2017
Many real systems can be modeled as networks, where the elements of the system are nodes and interactions between elements are edges. An even
larger set of systems can be modeled using dynamical processes on networks, which are in turn affected by the dynamics. Networks thus represent the backbone of many complex systems, and their theoretical and computational analysis makes it possible to gain insights into numerous applications. Networks permeate almost every conceivable discipline---including sociology, transportation, economics and finance, biology, and myriad others---and the study of "network science" has thus become a crucial component of modern scientific education.

The school "Complex Networks: Theory, Methods, and Applications" offers a succinct education in network science. It is open to all aspiring scholars in any area of science or engineering who wish to study networks of any kind (whether theoretical or applied), and it is especially addressed to doctoral students and young postdoctoral scholars. The aim of the school is to deepen into both theoretical developments and applications in targeted fields.

ORGANIZING COMMITTEE
.STEFANO BATTISTON, University of Zurich
.VITTORIA COLIZZA, Inserm & Université Pierre et Marie Curie, Paris, and ISI Foundation, Turin
.PETTER HOLME, Sungkyunkwan University
.YAMIR MORENO, University of Zaragoza
.CARLO PICCARDI, Politecnico di Milano
.MASON A. PORTER, UCLA
LECTURERS
.GINESTRA BIANCONI, Queen Mary University of London
.JAVIER BORGE-HOLTHOEFER, Complex Systems Group, Internet Interdisciplinary Institute, Universitat Oberta de Catalunya, Barcelona
.CIRO CATTUTO, Scientific Director & Data Science Laboratory head, ISI Foundation, Turin
.JAMES GLEESON, MACSI, Department of Mathematics and Statistics, University of Limerick
.THILO GROSS, Department of Engineering Mathematics, Merchant Venturers
School of Engineering, University of Bristol
.YAMIR MORENO, Institute for Biocomputation and Physics of Complex Systems (BIFI) & Department of Theoretical Physics, University of Zaragoza
PROGRAM
Monday, 15 May, morning: Introduction to Networks (Bianconi)
Monday, 15 May, afternoon: Continuous-state Dynamics on Networks (Gross)
Tuesday, 16 May, morning: Discrete-state Dynamics on Networks (Gleeson)
Wednesday, 17 May, morning: Multilayer Networks (Bianconi)
Wednesday, 17 May, afternoon: short talks by students
Thursday, 18 May, morning: Evolutionary Game Theory and Human Behavior (Moreno)
Friday, 19 May, morning: Computational Social Science/1 - Unconventional Approaches to Collective Behavior: Information and Urban ecosystems (Borge-Holthoefer)
Friday, 19 May, afternoon: Computational Social Science/2 (Cattuto)

For more information and application: http://ntmc.lakecomoschool.org/
Sponsored by CSS - Complex Systems Society
CSS, http://cssociety.org
SICC - Italian Society for Chaos and Complexity
http://www.sicc-it.org
UCLA Center for Chinese Studies  留言于2017-02-05 04:13:20
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.03)
Economic Cycles and Price Theory in Early Chinese Texts
Thursday, Feb 09, 2017 4:00 PM - 5:30 PM
10383 Bunche Hall, UCLA
Talk by Paul R. Goldin, University of Pennsylvania
The notion of cycles plays a crucial role in early Chinese economic thought. One such cycle, self-evident to anyone living in an agrarian society, is the year with its seasonal rhythm, but there are also multi-year cycles, including some that can be timed, such as the duodecennial cycle of Jupiter (and its antithesis, the Year Star 太歲). These cycles have two consequential features: they are foreseeable and they affect prices. A wise ruler will consequently buy goods when they are at their cheapest in the cycle, and subsequently sell them when they are at their most expensive. In practice, this will usually mean buying goods when most other people are selling, and selling goods when most other people are buying--a strategy known today as contrarian investing. Moreover, because extreme prices, especially for staples such as grain, can lead to social unrest, rulers should apply the same general insight to stabilize prices by buying and storing surpluses for subsequent sale in times of scarcity. This is the origin of the concept of the Ever-Normal Granary. Finally, the recognition of the cyclical nature of price fluctuations went hand in hand with the more general observation that goods are expensive when they are scarce and cheap when they are plentiful. This principle applies equally to money, in accordance with what we now call the quantity theory of money. By requiring that taxes be paid in coin rather than in kind, therefore, a shrewd ruler can raise the relative value of money, and thus ensure that goods will remain relatively cheap for him to purchase when necessary. Together with lucrative government monopolies (especially in the salt industry), such techniques were highly recommended because they promised to raise revenue for the sovereign without the need for onerous taxes.

Paul R. Goldin is a professor of Chinese thought in Dept. of East Asian Languages and Civilizations at University of Pennsylvania. His main area of research is Warring States China (5th to 3rd centuries B.C.). Although his focus is intellectual and cultural history, the study of this period is necessarily interdisciplinary, and his work also involves archaeology, art history, literature, philosophy, and religion.

UCLA Center for Chinese Studies
11381 Bunche Hall, Los Angeles, CA 90095
Tel: (310) 825-8683 Fax: (310) 206-3555



Suning R&D Palo Alto CA center   留言于2017-02-03 23:31:28
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.03)
Suning R&D Palo Alto CA center, machine learning intern position open

REQUIREMENTS
-Solid knowledge on machine learning programming and statistical models
-Degree with statistics, computer science/engineering, applied mathematics, and/or related
-No work experience required
-Programming skills with Scala, Java, Python, R,
-The following skills will be plus: Spark ecosystem, esp. MLlib, GraphX

CORE FUNCTION
-Conduct research on spark machine learning algorithms and write detailed documentation
-Work with data scientists, software engineers, and remote team

https://dreamjobdigger.com/job/suning-rd-palo-alto-ca-center-machine-learning-intern/
ALG  留言于2017-02-03 14:06:43
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.02)
ALG, A TRUEcar company
Tomorrow’s Insights Today
Data Warehouse Engineer
ALG is TrueCar’s forecasting and consulting arm – demystifying data is what we do best. As the industry benchmark for future vehicle valuations, we’re privileged to work with all of the industry’s key players. We use world-class analytics and insights to help our clients make smart decisions. Right now we’re looking for an enthusiastic Data Warehouse Engineer to help us grow our business.

This position will apply subject matter expertise to source, analyze and validate the automotive data required from internal and external sources. This role will also be responsible for data modeling and structuring and aggregating the data in an efficient, accurate and customer relevant manner implementing in the following technologies but not limited to: AWS, Ruby, Postgres, Redshift and SQL Server

ABOUT THE JOB:
Creating and maintaining processes related to data from disparate systems for the purpose of storing/reporting in the Data Warehouse
Designing Data movement jobs using Ruby and combination of other languages like Python/SQL to implement pre-defined business rules and metrics, ensuring scalability and data quality in Data Warehouse processes
Design and develop Data Warehouse Dimensional & Relational Models, multidimensional OLAP cubes, to support high-end, mission critical online analysis
Ability to learn and adapt to continually evolving technologies in the data ecosystem
Provide production support on a rotational basis

WHAT YOU NEED: Experience with Amazon Web Services (AWS), Redshift, strong SQL experience
Data Warehouse experience with AWS stack
Experience working with one of the following scripting languages – Ruby, Python and Java
Experience working with Relational Databases (RDBMS) like Redshift, Postgres, MySql and SSMS
A sound understanding of BI/DWH best practices, relational structures, dimensional data modeling, data warehouse and reporting techniques. Data modeling and architecting experience with the ability to develop ETL/ELT
Ability to self-manage tasks and pro

Ability to self-manage tasks and proactive in working with other teams to accomplish tasks while taking pride and ownership in the work
Has strong interpersonal communication skills; effectively communicates in verbal and written form

NICE TO HAVE: Strong understanding of Postgres performance and optimization
Experience with any leading ETL tools such as SSIS, Talend and Informatica
Understanding or working knowledge of Hadoop related technologies
BA/BS in related field

ABOUT ALG & TRUECAR:
At TrueCar we pride ourselves on being a bold, innovative brand, one that’s committed to creating a better car-buying experience. We bring game changing technology to the automotive marketplace because we believe there’s a better way to do things. We’re not simply another website or app. Our pricing information and Certified Dealer network are helping people save thousands, while they enjoy a buying experience that’s truly exceptional. Bringing this vision to life is our amazing team of people, the very heart of our company.
https://dreamjobdigger.com/job/alg-a-truecar-company-santa-barbara-ca-united-states-469-data-warehouse-engineer/?from=groupmessage
ylius  留言于2017-02-03 03:15:27
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.02)
Thanks a lot! Y.L.
csulb.edu  留言于2017-02-03 02:47:06
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.02)
Thank you so much, Dr. Jiang!

Anthea
dreamjobdigger  留言于2017-02-03 02:23:03
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.02)
【内推职位】申请从速Data Warehouse Engineer | Santa Barbara, CA
Full Time
WebsiteALG, A TRUEcar company
Tomorrow’s Insights Today
Data Warehouse Engineer
ALG is TrueCar’s forecasting and consulting arm – demystifying data is what we do best. As the industry benchmark for future vehicle valuations, we’re privileged to work with all of the industry’s key players. We use world-class analytics and insights to help our clients make smart decisions. Right now we’re looking for an enthusiastic Data Warehouse Engineer to help us grow our business. This position will apply subject matter expertise to source, analyze and validate the automotive data required from internal and external sources. This role will also be responsible for data modeling and structuring and aggregating the data in an efficient, accurate and customer relevant manner implementing in the following technologies but not limited to: AWS, Ruby, Postgres, Redshift and SQL Server
ABOUT THE JOB:
Creating and maintaining processes related to data from disparate systems for the purpose of storing/reporting in the Data Warehouse
Designing Data movement jobs using Ruby and combination of other languages like Python/SQL to implement pre-defined business rules and metrics, ensuring scalability and data quality in Data Warehouse processes
Design and develop Data Warehouse Dimensional & Relational Models, multidimensional OLAP cubes, to support high-end, mission critical online analysis
Ability to learn and adapt to continually evolving technologies in the data ecosystem
Provide production support on a rotational basis
WHAT YOU NEED: Experience with Amazon Web Services (AWS), Redshift, strong SQL experience
Data Warehouse experience with AWS stack
Experience working with one of the following scripting languages – Ruby, Python and Java
Experience working with Relational Databases (RDBMS) like Redshift, Postgres, MySql and SSMS
A sound understanding of BI/DWH best practices, relational structures, dimensional data modeling, data warehouse and reporting techniques. Data modeling and architecting experience with the ability to develop ETL/ELT
Ability to self-manage tasks and pro
Ability to self-manage tasks and proactive in working with other teams to accomplish tasks while taking pride and ownership in the work
Has strong interpersonal communication skills; effectively communicates in verbal and written form
NICE TO HAVE: Strong understanding of Postgres performance and optimization
Experience with any leading ETL tools such as SSIS, Talend and Informatica
Understanding or working knowledge of Hadoop related technologies
BA/BS in related field
ABOUT ALG & TRUECAR:
At TrueCar we pride ourselves on being a bold, innovative brand, one that’s committed to creating a better car-buying experience. We bring game changing technology to the automotive marketplace because we believe there’s a better way to do things. We’re not simply another website or app. Our pricing information and Certified Dealer network are helping people save thousands, while they enjoy a buying experience that’s truly exceptional. Bringing this vision to life is our amazing team of people, the very heart of our company.
感兴趣的同学请尽快发内推请求,Application: https://dreamjobdigger.com/job/alg-a-truecar-company-santa-barbara-ca-united-states-469-data-warehouse-engineer/?from=groupmessage
utofun  留言于2017-02-03 02:18:42
评论:UPDATE - From The Chinese American Professors and Professionals Network (2017 No.02)
UTOFUN | 直聘PR & Marketing Intern | NYC
Company Overview:
UTOFUN is the leading internet source of analysis on Economy & US Real Estate and one stop real estate information platform. We deliver our information through a range of formats, from Website and Social Platforms to conferences and electronic services. In this position, not only you can experience most fast-growing business but also data & tech driven online platform.
Location at Midtown Manhattan, New York.
Responsibilities:
– Plan and execute strategic PR plans including corporate communications, media relations, industry influential KOL and social media marketing to build and promote the company’s reputation
– Work with Data Analyst, BI/Marketing and Sales teams to develop corporate documents for all channels
– Serve as media relations’ spokesperson on the defined messages and accurate background briefings to media.
– Develop marketing strategy, campaign & channel to improve company’s engagement with the community.
Qualifications:
Personality
– Ability to think creatively
– Sense of humor, can-do and positive attitude
Language & Education
– Proficient in English and Chinese
– Bachelor degree or above
Marketing
– Experienced in developing and executing the social media marketing activities
Preferred Experience:
Hosting Event
– Experiences of hosting conference or social event is preferred
Social Media
– Proven track record in Wechat and Weibo digital marketing is preferred
Industry
– Financial and/or internet industry experience preferred
Application
https://dreamjobdigger.com/job/utofun-new-york-ny-united-states-473-pr-marketing-intern/
【首页】【前页】[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] 【后页】【末页】
第  页  
共11589条评论,每页10条,当前第4/1159页
网站公告
公告一览
文章概貌
最新文章一览
热门文章总排行
近期热门文章
本月热门文章
本年度热门文章
读者评论
读者评论一览
美国华裔教授专家网 ScholarsUpdate.com LOGO
关于我们联系我们申请加入后台管理设为主页加入收藏
美国华裔教授专家网版权所有,谢绝拷贝。如欲选登或发表,请与美国华裔教授专家网联系。
Copyright © 2017 ScholarsUpdate.com. All Rights Reserved.