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全部话题 - 话题: star
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d****h
发帖数: 4291
1
新加坡的整体科研环境不行,a star算是整个新加坡科研环境最好的,但是和你说的50
肯定是有差距的,而且不小
虽然硬件上看上去差距不大
A star最近好像layoff很厉害
看你那个工资应该不是tenure track。
如果不是的话,更不值得去折腾,汤这个浑水
去过新加坡的人都听过,A-star 的 PI被layoff了,然后去开出租车这个经典故事,那
个PI的文章发的还是不错的。
A**o
发帖数: 99
2
你的研究方向是更偏向学术还是偏向应用?
偏向学术就留在美国争取tenture, 偏向应用,有commercialization 前景就来 A Star
新加坡政府希望能够把纯研究留在高校, A Star这样的研究机构更注重实用,和工业
界的implicaiton.所以他们的项目要根据市场和工业界的状况随时调整。。
A Star 的大多数项目能发patent 比能发paper 吃香, 会申请funding和拉工业界的合
作伙伴比纯research 吃香
如果你的研究可以commercilize, 会得到政府很多支持,初期的start up 政府会从各
方面帮忙, 包括planning, funding, licensing, human resource
我觉得Astar 是一个很适合把研究成果转化成有商业价值的产品的地方
对于纯研究的人来说会很不稳定, headcount 是跟project funding 走的, 市场方向
变了, project funding 如果没了,很可能不能续约。。
c********e
发帖数: 42175
3
说是这个很不错。。。。。。。。。建议大家看看
【 以下文字转载自 Joke 讨论区 】
发信人: luckyseeker (lucky), 信区: Joke
标 题: 变形金刚2比up和star trek好看太多了!!!! (转载)
发信站: BBS 未名空间站 (Sat Jun 27 17:18:39 2009, 美东)
发信人: boguagua (厚瓜瓜), 信区: Movie
标 题: 变形金刚2比up和star trek好看太多了!!!!
发信站: BBS 未名空间站 (Fri Jun 26 23:09:31 2009, 美东)
TF2绝对本年度最佳了,比up和star trek强太多了,那两个太垃圾。俺英语暴烂,基本
上是啥也听不懂,特别是机器人说话带金属声就更是一点也听不懂了,俺也根本不想听
懂啥,就是去看变形和对砍的,这级比上一级好看多了,终于看清楚怎么变形的了,而
且打架也很好看、很清楚,袁和平是武术指导?(最后看了半天字幕也没找到 Yuan
heping或者Yuan peace)。
说下缺点:人类小孩的戏太多了,还搞了很多他爸他妈的戏出来,还有一个不认识的傻
j*******4
发帖数: 306
4
地鐵當然可以到penn station,就看會不會搭紐約地鐵(比波士頓複雜多),紐約地鐵常因
維修而某線不走或過某站不走,多留一點時間轉車
巴士走多久要看時間,lucky star行車時間約四小
時,但是中途會停半小時在burger king給上廁所或買吃的、抽煙什麼的…進紐約市區若遇到尖峰時

明明已經到紐約了還得再在路上龜半小時,所以四個半到五小時都可能
風華現場買票就好因為班次很多,lucky star強力不推一個小時才一班車,上次我直接
去現場買票就說下班車沒位問我要不要再買下下班的,看在他們有免費wifi還是買了,結果上車也沒
有,害我多浪費近兩小時在等車,同時間風華都走掉四五班車了…回程跟lucky star站務和撕票員
再三
確認有wifi才買票上車,還跟我保證有wifi給了金鑰,結果想當然而又沒有,從此我都選
megabus,
至少美國公司誠實
沒趕上能不能坐下班不清楚,megabus是交$5可以現場改班次
ps.為什麼我的發文格式都一直亂掉
d******n
发帖数: 12850
5
今晚比赛8点至9点的那一个小时手机投票,比赛结束之后到第二天早上11点前网络投票
(投票地址在下面说明)。每个手机号码和email地址各可投5票(我也不明白要给这么
多可投票数,大家都投给Rutgers好了吧,为偶的队友们加油,呵呵)
观众投票占总得分50%。
How to vote in Dancing with the Stars
Official instructions for voting can be found at ABC Dancing with the Stars.
http://abc.go.com/shows/dancing-with-the-stars/college-competition
Half of the overall score for each team is based on the scores given by the
judges in the show, and the other half... on the viewers' votes! That's you!
You can vote by phone and by emai
s*****8
发帖数: 86
6
8月27号中午12点在LUNA PARK有一场CONEY ISLAND Lunatic All-Star Challenge,3分
和灌篮大赛以及CONEY ISLAND ALL STAR GAME -_-!! 虽然不知道是什么ALL STAR不过
应该可以看到飞过来飞过去的黑人兄弟,有兴趣的哥们儿站内联系啊,一起去看,纽约尼克斯的LANDY
FIELDS也会去!
S*******s
发帖数: 13043
7
来自主题: NewYork版 - 2014年STAR减税需重新登记
http://greatneckbbs.com/forum.php?mod=viewthread&tid=1281&extra
大家知道,纽约州的屋主可以通过申请STAR减税,每年节省600-800刀的税款。通常,
STAR只需要申请一次,之后每年会自动更新,不过,今年的STAR Program升级,每个人
都需要在12月31日之前重新登记,否则无法享受2014年的自动减税。
重新登记的办法很简单,可以电话或上网登记
致电 518-457-2036, 周一到周五 早八点到晚八点, 周六早九点到下午一点
上网登记 https://www8.tax.ny.gov/STRP/strpStart
o********e
发帖数: 2218
8
这个dancing with the stars到底谁是star啊?看不出来啊?是不是跳的差的那个就是
明星了?
g*******t
发帖数: 1039
9
来自主题: SanFrancisco版 - STAR test
cupertino 的 Lincoln.
一些说明和观察,希望有用
1。这是去年的STAR成绩,今年没考STAR
2。我们是外州过来的,我觉得当时主要还是吃老本。虽然Lincoln的老师很好,但孩子
还在调整适应,并不是很入状态。
3。Lincoln的老师确实还不错。第二年的老师很match, 孩子每天都较愉快。
4。种种原因,现在上私立,所以今年没考STAR。是另一个全国(?)考试,还不错(
top percentage),居然拿到了奖学金。
5。Lincoln作为亚洲新移民子弟学校,学生素质很好。今年孩子的party请了Lincoln的
两学生(一中一印),很聪明,但both too aggressive,让我吃了一惊。
6。孩子来加州2年,英语口语带了一点口音,原来没有的。
L*******8
发帖数: 404
10
来自主题: SanFrancisco版 - 请教STAR考试
Depend on. Some kids in our school don't take STAR test, since parents are
very against STAR test. My kids has 4 classmates never took STAR test.
s********r
发帖数: 663
11
来自主题: SanFrancisco版 - 各位硅工有孩子STAR TEST双满分的吗?
不是我说,中国娃被人家sterotyped, 就是因为有你们这群人。
前面刚为参加奥物队吵了个天翻地覆,不就就有个奥化金牌得主在家上吊自杀?
都知道STAR TEST是设计给老莫娃考试的东西,老中的娃闭着眼睛都能做。
可这儿又要比双满分。
这种考试,小孩双满分就说明他/她智力好了?
未必。
我娃班上的娃,考STAR时就比谁每次交卷早。跟他们说了要复查都没用,连复查都没心
思。自然粗心出错了。
你考双满分的娃,敢说比我娃班上的娃厉害吗?
我们老中什么时候TMD不提STAR TEST双满分, 不把交钱得来的钢琴比赛“奖”弄到台
上领奖, 我们老中娃哪天就真有点出息了。
t**8
发帖数: 4527
12
not exactly, just for your reference
api 800 = star test 350
api 900 = star test 400
api 990 = star test 500
w*****7
发帖数: 342
13
来自主题: Seattle版 - 分享一下拿1 和 gold star 的体会
(俺用俺家另外的id,隐去一些不必要的信息)
这几天陆续看到了大家在谈论review的事情。我想分享一下自己的体会。
我是college hire的,两年多以前才进入微软的。 我第一年的annual review是刚好新
review方法(1~5)实施的第一年。
我第一年的review得了3,但是因为一些特别的机会,我也得了gold star award。我当
时是想,既然我都有gold star了,而且我自己觉得我ramp up的也挺快的,最后拿个2
应该是差不多的,不过我拿的是3。我后来想 拿3也挺有道理的。 因为在新的review系
统中,是根据what & How来评定一个人的。虽然我觉得我ramp up的比较快,第一年表
现还可以,但是因为我是新人,我自己的ownership并不多,平心而论就what how而言
没什么出彩的地方。 我能够拿gold star完全是天父的恩典(我是基督徒),使我有一
个特别的机会去锻炼展示自己。
今年的review是我的第二年的review。 我拿了1,并且promotion了一级。 其中细节无
需过多赘述了。我觉得工作是天父所交给我,我自当... 阅读全帖
c*********n
发帖数: 18
14
来自主题: Utah版 - Five Star 饭馆一问
要到UTAH玩。查了一下本版的帖子。好像比较推荐 Five Star
请问这个饭店是什么菜系?川?粤?北方?
还有,Five star 的地址是不是这个? : Five Star Cuisine 3361 S Redwood Road,
Salt Lake City, UT 84119
a*****i
发帖数: 4391
15
来自主题: Baseball版 - wakefield goes to all star

Since when "over 40 years old" is rare???????????
Should Xiao wang also be in all star game?
He also belongs to a rare group:
Chinese who pitches in major league.
Should Nick Swisher also be in all star game?
He also belongs to a rare group:
Major leaguer who has a mohawk haircut!
Should ARod also be in this year's all star game?
I bet he is the only baseball player who ever gets to bang kate hudson!
y*******o
发帖数: 6632
16
来自主题: Basketball版 - lin会如50年50all stars
如果没有伤病,林回事super star
no only star
but star of all time
like The Magic, Larry Bird, Kobe Bryant
a**********m
发帖数: 2098
17
哥还没开始投票呢,小林就已经这么猛了
http://www.nba.com/2012/news/12/13/2013-all-star-ballot-update-
2013 All-Star Ballot | First Returns
2013 NBA ALL-STAR BALLOTING PRESENTED BY SPRINT WESTERN CONFERENCE
Backcourt: Kobe Bryant (LAL) 639,419; Chris Paul (LAC) 353,603; Jeremy Lin (
Hou) 298,319; James Harden (Hou) 196,108; Russell Westbrook (OKC) 143,437;
Steve Nash (LAL) 118,073; Tony Parker (SA) 69,983; Ricky Rubio (Min) 54,744;
Manu Ginobili (SA) 47,800; O.J. Mayo (Dal) 36,495.
g****t
发帖数: 31659
18
坚决投上去.顺便给Harden也投上去.把西部淘汰掉,哈哈.

哥还没开始投票呢,小林就已经这么猛了
http://www.nba.com/2012/news/12/13/2013-all-star-ballot-update-
2013 All-Star Ballot | First Returns
2013 NBA ALL-STAR BALLOTING PRESENTED BY SPRINT WESTERN CONFERENCE
Backcourt: Kobe Bryant (LAL) 639,419; Chris Paul (LAC) 353,603; Jeremy Lin (
Hou) 298,319; James Harden (Hou) 196,108; Russell Westbrook (OKC) 143,437;
Steve Nash (LAL) 118,073; Tony Parker (SA) 69,983; Ricky Rubio (Min) 54,744;
Manu Ginobili (SA) 47,800; O.J. Mayo (Dal) 36,495.
e*f
发帖数: 1709
19
Jeremy Lin All Star 2014: Will Houston Rockets Point Guard Be Selected To
His First NBA All-Star Game?
By Greg Priceon January 18 2014 2:07 PM
http://www.ibtimes.com/jeremy-lin-all-star-2014-will-houston-ro
i****e
发帖数: 642
20
来自主题: Bridge版 - Guess how BBO stars play
Your play will give you maximum chance, I believe. Let's see how the stars
and world class played.
He played the same as you, a club, but he did not finesse! I thought it must
be a mis-click, and expected undo. He did not undo, and quickly played
another club. West won this gift, and thought for a long time. The stupid
south started to complain west for slow playing.
EW had 5 winners now, but west exited with a diamond in the end. South won
the gift, cashed H winner, and played a small spade.
I ... 阅读全帖
W****S
发帖数: 6555
21
来自主题: Hockey版 - Dallas Stars vs. Edmonton Oilers
Dallas Stars vs. Edmonton Oilers
The Dallas Stars are about to get richer. Forwards Jason Arnott and Pierre
Turgeon, who have combined to score 703 career regular-season goals, should
return to the lineup for Game 1 of the second round against Anaheim Thursday
night.
Turgeon hasn't played since breaking a bone in his ankle March 7, and Arnott
missed the Stars' series-clinching victory in Edmonton with an undisclosed
injury. In addition, prized free agent Bill Guerin is expected to return
during
c*****x
发帖数: 429
22
【 以下文字转载自 Money 讨论区 】
发信人: califox (愤怒的狐狸), 信区: Money
标 题: Fee Instant Star Alliance Silver (via BMI)
发信站: BBS 未名空间站 (Sun Mar 13 12:31:08 2011, 美东)
UA, CO, US 首件行李免费
http://boardingarea.com/blogs/viewfromthewing/2011/03/13/free-i
To quote:
Via Dan’s Deals bmi Diamond Club is offering instant Silver status for new
members.
That gets you Star Alliance silver, so free checked baggage on United,
Continental, and US Airways, and some priority services.
Status lasts 12 months from signup. Get in one ... 阅读全帖
n******d
发帖数: 159
23
来自主题: CouchPotato版 - SVU stars enter TV's top pay tier
"SVU" stars enter TV's top pay tier
Thu Jan 25, 1:34 AM ET
"Law & Order: SVU" stars Mariska Hargitay and Christopher Meloni have signed
lucrative deals, valued by sources at more than $330,000 per episode for
each actor.
The two-year pact makes Hargitay the highest-paid actress on television,
surpassing "The Closer" star Kyra Sedgwick, who recently secured a rate of $
250,000-$300,000 per episode of TNT's hit police drama.
Meloni would join the top tier of TV actors, closing in on the highest-pa
d******n
发帖数: 12850
24
【 以下文字转载自 NewJersey 讨论区 】
发信人: dreamsun (夢陽), 信区: NewJersey
标 题: RUTGERS'S BALLROOM TEAM on Dancing with the Stars May 18th!
发信站: BBS 未名空间站 (Wed May 5 18:20:18 2010, 美东)
RUTGERS'S BALLROOM TEAM on Dancing with the Stars May 18th! Stay tuned and
vote for Rutgers!
Eight of RUTGERS UNIVERSITY'S BALLROOM TEAM
are performing on ABC's hit show, Dancing with the Stars! Tune in at 8:00 PM
on May 18th to watch the Rutgers Ballroom Formation Team perform a sexy Cha
-Cha routine and compete against three
w***r
发帖数: 7173
25
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
我也挺喜欢Star Wars, 但我儿子显然更喜欢 Star Trek 多于 Star Wars.
b*s
发帖数: 82482
26
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
我两个都喜欢

我也挺喜欢Star Wars, 但我儿子显然更喜欢 Star Trek 多于 Star Wars.
w***r
发帖数: 7173
27
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
Star Trek 作为科幻电视剧,想象力惊人的丰富,而且又拍那么多集,实在了不起。
Star Wars 的故事情节更有完整性,不是过了这个村就讲下一个店的事了,而是整个星
系之间的黑暗和光明之间较量的故事,更具有戏剧性。
同样是电影来比较,在我心目中 Star Wars 还是比不上 Lord of the Rings.
b*s
发帖数: 82482
28
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
有趣的是,星战和lotr都跟尼伯龙根指环有渊源。

Star Trek 作为科幻电视剧,想象力惊人的丰富,而且又拍那么多集,实在了不起。
Star Wars 的故事情节更有完整性,不是过了这个村就讲下一个店的事了,而是整个星
系之间的黑暗和光明之间较量的故事,更具有戏剧性。
同样是电影来比较,在我心目中 Star Wars 还是比不上 Lord of the Rings.
w***r
发帖数: 7173
29
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
星战迷很多,但Star Trek 迷都快成cult了。
迪斯尼买下了星战,好象也买下了Star Trek.
可以想象,以后拍的电影会把两个franchises 的人物揉到一块儿。
Star Date 3035.8, USS Enterprise traveled to a galaxy far far away....
b*s
发帖数: 82482
30
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
AVP

星战迷很多,但Star Trek 迷都快成cult了。
迪斯尼买下了星战,好象也买下了Star Trek.
可以想象,以后拍的电影会把两个franchises 的人物揉到一块儿。
Star Date 3035.8, USS Enterprise traveled to a galaxy far far away....
w***r
发帖数: 7173
31
来自主题: LeisureTime版 - 重温一下星球大战Star Wars
嗯,是没说清楚。
最差:Star Wars Episode II: Attack of the Clones
个人最喜欢的两部: Star Wars Episode III: Revenge of the Sith
Star Wars Episode IV: A New Hope
k**l
发帖数: 2966
32
来自主题: Movie版 - Star trek的科学漏洞
科幻软硬程度不一样,star trek,star wars 都是超软的(star wars 强调都是force,
dark side么)。问题是大家已经被软习惯了,结果avatar里70%光速都嫌太慢。时间
旅行弄个像12monkeys那样处理严谨的反而看不习惯了
j***b
发帖数: 5901
33
来自主题: Movie版 - Star trek的科学漏洞
常温超导有什么离谱的?现在搞科研的不都想弄出来常温超导么?现在技术却是弄不出来。但是科幻片里面就没啥了吧。
但是你问问那个科学家说要搞gravity generator的。现在生成g force的只有两个方法,mass和加速。这是基本物理定律。而且如果真的有gravity generator的话,这个可以有比用来在飞船上模拟重力更有意义的多的应用。毫无疑问,gravity generator在科幻片里面就是图个方便。
你把avatar当成只fantacy看那就是你的问题了。这个片子根像纳尼亚,指环王,star dust这些fantacy差的太远了。就算根像star trek, star wars, pitch black等sci-fi/fantacy比也现实多了。Avatar里面的飞船比较接近现实中的飞船。你看看其它那些片子里的飞船。都是追求外观不管实用性,科学性的。
H****S
发帖数: 1359
34
来自主题: Movie版 - Star trek的科学漏洞
如果没有曲速飞行,用现有技术飞到Avatar你觉得要花多长时间?如果已经有曲速飞行
了,产生G还要什么加速和Mass你不觉得可笑吗??

出来。但是科幻片里面就没啥了吧。
法,mass和加速。这是基本物理定律。而且如果真的有gravity generator的话,这个
可以有比用来在飞船上模拟重力更有意义的多的应用。毫无疑问,gravity generator
在科幻片里面就是图个方便。
star dust这些fantacy差的太远了。就算根像star trek, star wars, pitch black等
sci-fi/fantacy比也现实多了。Avatar里面的飞船比较接近现实中的飞船。你看看其它
那些片子里的飞船。都是追求外观不管实用性,科学性的。
M********4
发帖数: 1272
35
In Time: 3 star film with 5 star concept
价值五星的概念,被拍成了三星,本可成盗梦空间那样的经典,只惜导演无法驾驭。
不过,当“钱”字与“时间”互换之后,科幻电影中的人物却以直白的语言影射现实。
Quote: The cost of living keeps rising so people keep dying …
Reality: Middle class are kept poor so they keep working …
Reality: Bernanke fears deflation …
Reality: Obama Home Affordable Refinance Program …
Reality: 影帝: 要防止房价过快增长…
Quote: For a few to be immortal, many must die.
Reality: Capitalism at work
Reality: 一将功成万骨枯
Quote: You put enough time in the wrong hands, you u... 阅读全帖
r*********e
发帖数: 29495
36
来自主题: PhotoForum版 - 冰面上的梦幻 - Stars on Ice (转载)
【 以下文字转载自 Pics 讨论区 】
发信人: renaissance (ole), 信区: Pics
标 题: 冰面上的梦幻 - Stars on Ice
发信站: BBS 未名空间站 (Mon May 19 15:56:49 2014, 美东)
发信人: renaissance (ole), 信区: Seattle
标 题: 冰面上的梦幻 - Stars on Ice
发信站: BBS 未名空间站 (Mon May 19 15:51:08 2014, 美东)
冰面上的梦幻 - Stars on Ice
周日的下午,开车到Seattel Center的Key Arena,今天在这里有花样滑冰的表演。平
常总是从电视屏幕上才能看到的花样滑冰表演,这次有机会在这么近的距离来欣赏,而
且还都是水平相当高的选手,真是机会难得。来看表演的人们也不少,进门的队已经排
了很长。这个由众多滑冰高手组成的演出团体,已经在美国26个地方巡回演出过了,西
雅图是最后一站。
阵容相当强大:
2014冬奥会双人冰舞金牌获得者,Meryl Davis & Charlie White
20... 阅读全帖
G*******g
发帖数: 3729
37
来自主题: PhotoGear版 - Sony A7/A9 爆出star eater 问题
你试试,据说关了也不行。
UPDATE: June 8, 2017: Sony has released a new firmware update (4.00 for the
a7RII and 3.00 for the a7SII) that purportedly provides a fix for the Star
Eater Issue. The firmware update notes mention the change “Improves image
quality when Long Exposure NR setting is OFF.” The change presumably allows
users to now disable the Star Eater algorithm as long as the Long Exposure
NR setting is set to OFF. Previously, the Star Eater spatial filtering was
enabled even if the Long Exposure NR... 阅读全帖
b****h
发帖数: 1022
38
来自主题: Rock版 - 凡尘天使 Mazzy Star
凡尘天使 Mazzy Star
kong lei
夜幕再次降临大地,刚刚摆脱了白日喧嚣的都市渐
渐归于平静,都市上空的星星也收拾好浮游的心
情,回到了她们的归宿。她们闪烁着双眼,俯视着
地上迷惘的夜归人,同人类一样,困惑散布在她们
牧臣眨且嘤胁唤庵Α
我识得当中的一颗双子星座,她叫Mazzy Star,
不是因为她分外耀眼,光辉夺目;而是因为她曾化
作一位纯洁的天使,为我拨开忧伤,令我重拾方
向。如今,她又来到凡间指点人们心中的迷津,妄
渡苍生。 对Mazzy Star的感觉实在太复杂了。那
David Roback演绎出的层层叠叠的民
K****N
发帖数: 10783
39
来自主题: WebRadio版 - Boy With A Moon And Star
http://www.youtube.com/watch?v=AlE37nCHqOA
A gardener's daughter stopped me on my way, on the day I was
To wed
It is you who I wish to share my body with she said
We'll find a dry place under the sky with a flower for a bed
And for my joy I will give you a boy with a moon and
Star on his head.
Her silver hair flowed in the air laying waves across the sun
Her hands were like the white sands, and her eyes had
Diamonds on.
We left the road and headed up to the top of the
Whisper Wood
And we walked ... 阅读全帖
c*****d
发帖数: 7143
40
有些是借鉴,但这本书好像是professors of history找相似的,不都是都在说作者的
灵感来源的
anyway,我没看过~~~
Originally planned for a 2013 release, the book consists of essays by
different professors of history,[4] covering the parallels between Star Wars
and various histories that occurred throughout the world, going as far back
as ancient times. It covers various similarities between the events in Star
Wars and historic eras on Earth including Ancient Egyptian History, the
Roman Empire, the French Revolution, the Vietnam War as wel... 阅读全帖
S*******t
发帖数: 3956
41
来自主题: Literature版 - 有人看过新片Star Trek了没?
来美国前,觉得star trek太土了。刚来那会儿,有一段时间有一个台老是放 star trek, the next generation.在期末考试的那几天,24小时的放。正看书郁闷呢,就瞄几眼,谁知道渐渐的竟然看进去了。然后变成我目前为止最喜欢的美剧了。不过电影没有看过,自己感觉没有电视剧好看。
另一个老看的是x-files,可惜后面太编了,没意思了。而且明显感觉编剧太悲观。
star trek是个积极向上充满理想主义色彩的片子,可以静静的一遍遍的看。而x-files则充满末世的恐慌和阴谋,只有moulder(?)和scully之间的真情还可以勉强支撑,也渐渐落入俗套。
s******o
发帖数: 298
42
Astronomers think they've found two "quark stars."
by Vanessa Thomas
The Chandra X-ray Observatory has examined two weird objects that should look
like neutron stars, but don't. They appear to be incredibly dense — too dense
even for neutron stars. Astronomers suspect the objects are composed of a new
type of matter made simply of quarks, the most basic subatomic particles
known.
A team of scientists headed by Jeremy Drake of the Harvard-Smithsonian Center
for Astrophysics (CfA) studied RX J1856
s******o
发帖数: 298
43
来自主题: Astronomy版 - Young Stars Hiding in Old Galaxies[zz]
Astronomers find young stars where they thought only old stars existed.
by Vanessa Thomas
Though perhaps not as attractive as spiral galaxies, elliptical galaxies
appeal to astronomers who want to learn about the history of the universe from
the aged star clusters within their bounds. Elliptical galaxies are some of
the oldest members of the universe, and astronomers had never found signs of
youth within these galactic time capsules — until now.
With help from the some of the world's best telesc
s*****t
发帖数: 1994
44
来自主题: Astronomy版 - Astronomy Picture of Day: Mystery Star
V838 Mon: Mystery Star
Credit: Lisa Crause (Univ. Cape Town), Warrick Lawson (Australian Defence Force
Academy)
Explanation: A leading candidate for the most mysterious star found in recent times is
variable star V838 Monocerotis. At a distance of about 8,000 light-years, V838 Mon was
discovered to be in outburst in January of this year. Initially thought to be a familiar type of
classical nova, astronomers quickly realized that instead, V838 Mon may be a totally n
r***o
发帖数: 1285
45
Explanation: It is the most famous star cluster on the sky. The Pleiades can
be seen without binoculars from even the depths of a light-polluted city.
Also known as the Seven Sisters and M45, the Pleiades is one of the brightest
and closest open clusters. The Pleiades contains over 3000 stars, is about
400 light years away, and only 13 light years across. Quite evident in the
above photograph are the blue reflection nebulae that surround the bright
cluster stars. Low mass, faint, brown dwarfs ha
s*****t
发帖数: 1994
46
来自主题: Astronomy版 - Astronomy Picture of Day: Star Trails
The Star Trails of Kilimanjaro
Credit & Copyright: Dan Heller
Explanation: The night had no moon, but the stars were out. And camped at 16,000 feet on
Mt. Kilimanjaro, photographer Dan Heller recorded this marvelous 3 1/2 hour long exposure.
Here the landscape is lit mostly by the stars. Flashlights give the tents an erie internal
radiance while the greenish glow of distant city lights filters through the clouds below. The
view from this famous equatorial African mountain is
s*****t
发帖数: 1994
47
来自主题: Astronomy版 - Astronomy Picture of Day: Star with Planets
HD70642: A Star with Similar Planets
Illustration Credit & Copyright: David A. Hardy, PPARC
Explanation: Astronomers have discovered a planetary system more similar to our own
Solar System than any known previously. The bright star HD70642, visible with binoculars
toward the constellation of Puppis, was already known to be a star like our Sun. Now a planet
with twice Jupiter's mass has been discovered in a nearly circular orbit at approximately half
the orbital distance of Jupiter. Su
c***s
发帖数: 51
48
来自主题: Astronomy版 - STAR PARTY IN HONOLULU/HAWAII
STAR PARTY IN HONOLULU/HAWAII
这里有两种STAR PARTY。 一种在城市内,一种远离城市。
两种都是由HAS(HAWAII ASTRONOMICAL SOCIETY)组织。
城市内的(两个SITE)每月一次,城市外的每月两次。此外他们每月有一次MEETING。
昨天我参加了一个城市内的。
尽管是城市内,但是我没车,只有RIDE BICYCLE过去,大概半个小时。
PARTY是在一个PARK内,天空不算很黑,毕竟在城市内。只是周围视野相对开阔一点。
有4-5个CLUB MEMBER在那里,大概5个SCOPE。2个DOB reflectors(12.5" and 10"),
2个REFRACTORS(5" AND 4"(NOT SURE)),还有1个MEADE MAK-CASSEGRAIN W GPS。
感觉这种STAR PARTY 主要是为社区民众普及天文知识服务。
我看到一大群小学生被一个老师带领在那里观测和听CLUB MEMBER 讲解,
还有零星几个民众。
昨天他们主要观测的内容是:
ALBIREO (THE SCOUT DOUBLE)(CYGNUS
s*******n
发帖数: 1474
49
Discovered by Kepler
basic data of the star and planets: http://exoplanet.eu/star.php?st=Kepler-11
All 6 planets are transiting a Sun-like star (Kepler-11)
All orbits are within 0.5 AU
Planet masses range from ~2M_earth to <300M_earth
The article will appear on the Feb 03 issue of Nature.
Although this is not a true solar system analog yet, this discovery is
a milestone in exoplanet searches.
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