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全部话题 - 话题: crop
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B*****n
发帖数: 5
1
来自主题: Biology版 - About GM crops
Anyone has inside information on this issue ?
http://www.gmwatch.org/component/content/article/11573-gm-indus
In the US, under the Federal Food, Drug and Cosmetic Act of 1938, the FDA is
responsible for ensuring that food is safe to eat, although by statute, it
regulates only food additives. By that definition, most crops are exempt
from FDA approval, although companies tasked with ensuring their products
are safe often voluntarily submit a considerable amount of information.
Certain types of co... 阅读全帖
w*******y
发帖数: 60932
2
This a "test your speed shopping" skills kind of post. Original prices were
$280 on some of them.
Most are small and medium, quantity really low. Unless you are an XXS dont
bother clicking the red one.
SHOP FIRST LINKS, CHECKOUT WITH SECOND LINK.
MAIN Link 1
Link:
http://www.smartbargains.com/events1.aspx?ltype=5&ev=24392&t=Event...sort-prd.&ob=prd&page=1
Breakdown for ultimate speed shopping:
XXS Magaschoni Japanese Floral Cashmere Sweater orig $280
Link:
http://www.smartbargains.com/go.sb?page... 阅读全帖
w*******y
发帖数: 60932
3
Apt. 9Embellished Cargo Capris - Petite:
http://www.kohls.com/kohlsStore/clearance/women/brandsforwomen/ 9 Embellished Cargo Capris Petite.jsp
now $4.40
original $44.00
Apt. 9Cuffed Capris - Petite:
http://www.kohls.com/kohlsStore/clearance/women/brandsforwomen/ 9 Cuffed Capris Petite.jsp
SONOMA life + stylebr />
Modern Fit Cuffed Capris
now $3.60
original $36.00
Heart & Soul Plaid Crop Pants:
http://www.kohls.com/kohlsStore/clearance/teens/juniors/bottoms and Soul Plaid Crop Pants.jsp
now $4.... 阅读全帖
l****p
发帖数: 27354
4
你们要是真学术的话,要看看现实世界。
Broken Promises of Genetically Modified Crops
By KARL RUSSELL and DANNY HAKIM OCT. 29, 2016
https://www.nytimes.com/interactive/2016/10/30/business/gmo-crops-pesticides
.html?mcubz=1
About 20 years ago, the United States and Canada began introducing genetic
modifications in agriculture. Europe did not embrace the technology, yet it
achieved increases in yield and decreases in pesticide use on a par with, or
even better than, the United States, where genetically modified crops ... 阅读全帖
W***n
发帖数: 11530
5
Europe's secret plan to boost GM crop production
Gordon Brown and other EU leaders in campaign to promote modified foods
By Geoffrey Lean (AFP)
Sunday, 26 October 2008
GM corn growing in France, which has since suspended cultivation of modified
crops
Gordon Brown and other European leaders are secretly preparing an
unprecedented campaign to spread GM crops and foods in Britain and
throughout the continent, confidential documents obtained by The Independent
on Sunday reveal.
The documents – minut
G**Y
发帖数: 33224
6
比如一个全副sensor
拍video需要拉近就开始crop。
关键要能连续crop
但是应该可以软件实现。
crop之后也比DC强。
p*********e
发帖数: 32207
7
第一张是你的原图直接在acdsee下crop出来的
之后考虑到可能acdsee渲染的不够好,把你的原图导入LR5,crop之后用100%画质输出的
jpg,
这是第二张
第三章是FE55的原图在LR5里crop并100%画质输出的jpg.

迹,
h****r
发帖数: 152
8
来自主题: Biology版 - EU legitimizes GM crop exclusion zones
居然没有看到新闻报道
http://www.nature.com/nbt/journal/v29/n4/full/nbt.1840.html
EU legitimizes GM crop exclusion zones
To the Editor:
On July 13, 2010, the European Commission (EC) officially proposed to give
member states the freedom to veto the cultivation of genetically modified (
GM) crops on their own territory without having to provide any scientific
evidence relating to new risks1. The objective of the legislation is
ostensibly to make individual member states responsible for their own policy
on G... 阅读全帖
f*******r
发帖数: 180
9
来自主题: Oregon版 - Firefox Crop Circle
Crop circles are usually associated with aliens, but this crop circle is of
the geek-next-door variety. Carved into a field in Oregon, it was created by
Firefox folks, Oregon State's Open Source Lab students and others, who
worked through the night after doing a practice run on a nearby field.
Coordinates: 45 07'25.17"N, 123 06'47.52"W (Satellite mode)
G**Y
发帖数: 33224
10
来自主题: PhotoGear版 - D800 FX模式视频居然也有crop
这叫啥crop呀,兼容DX而已呀。
要是能1-4x连续crop,那就牛叉了。
T****i
发帖数: 15191
11
来自主题: PhotoGear版 - D7100的crop factor是怎么回事?
明白了。但一应急用的功能,老尼为什么要强调1.3x crop of 1.5x crop?
m******s
发帖数: 5
12
在“精华区\技术交流\多媒体与图形处理\图象处理\PhotoShop”
下“椭圆crop for photoshop已搞定”大作中,
有一处疏漏:
要使crop出的椭圆图形的边缘不出现灰白的边界,
在原图中选择椭圆前,须双击选图工具,使右侧的
Marquee Options面板出现,去掉Anti-alised选项,
再选取图形。
w*******y
发帖数: 60932
13
NordicTrack Apparel Clearance + 15% Off + Buy 5 Items get Free shipping:
Socks 10-Pair $8.49, Women's Tummy Control Yoga Capri $8.49, Control Crop
Leggings $8.49 + more from Sears
Use 15% off Promo Code SEARSMAY15
Buy 5 Items get Free Shipping
Below Prices are after 15% off code and are eligible for Free Shipping when
buying 5 or more. Mix and NatchNordicTrack Tummy Control Yoga Capri:
http://www.sears.com/shc/s/p_10153_12605_007BM226000P
Black or Grey $8.49
NordicTrack Women's Control Crop Legg... 阅读全帖
c**i
发帖数: 6973
14
来自主题: ChinaNews版 - Crops and Democracy
Matt Ridley, For Democracy, Bet on Peas Over Pineapples. Wall Street Journal
, Apr 30, 2011.
http://online.wsj.com/article/SB100014240
52748704132204576285263320561604.html
Note:
(a) The article mentions "a fine new paper by Stephen Haber of Stanford and
Victor Menaldo of the University of Washington."
It is
Haber S and Menaldo V, Rainfall, Human Capital, and Democracy. Apr 2, 2011.
http://www.innovation.hoover.org/media/file/Haber%20and
%20Menaldo,%20Rainfall,%20Human%20Capital,%20Democracy%20A... 阅读全帖
B*******a
发帖数: 452
15
An interesting and insightful article about the problems of genetically
modified crops in US.
http://www.nytimes.com/2010/04/14/business/energy-environment/14crop.html?pagewanted=1&ref=business
c**i
发帖数: 6973
16
(1) Bob Meyer, China approves Bt rice and G.M. corn. Brownfield, Nov. 27,
2009.
http://brownfieldagnews.com/2009/11/27/china-approves-bt-rice-and-g-m-corn/
(Bt rice and phytase corn)
(2) Feiwen Rong, China’s GMO Rice, Corn Approval May Boost Food Supply.
Bloomberg,
http://www.bloomberg.com/apps/news?pid=20601080&sid=acs2R9UAWEe0
Quote:
"Only genetically modified cotton has previously been approved for output on
a large scale.
"Corn crops in China yield 30 to 40 percent less than in the U.S. and
M*****8
发帖数: 17722
m*****y
发帖数: 3981
18
USDA report:Crop Production 一出来, 玉米 小麦 跳水, 原本如果是上升趋势的
,report bearish 影响会持续多久啊?
s*******7
发帖数: 352
19
来自主题: Immigration版 - 审稿机会-Industrial Crops and Products
上个周五收到杂志社的审稿机会: Industrial Crops and Products
杂志的影响因子快接近3。
文章是关于 yeast fermentable sugars
如果感兴趣的话,也符合你的背景,可以在杂志网站上注册一下,把简历发给我。我向
编辑推荐一下。
r*****1
发帖数: 383
20
http://www.co.whatcom.wa.us/publicworks/pdf/solidwaste/lowcostb
网上找到的,有兴趣的自己倒腾下。
大家的cover crop种子是网上种子店买的么?想种的vetch
谢谢
a*****t
发帖数: 1190
21
cover crop 的种子用量比较大,在大多数的网店买邮费都不划算。放狗搜一下当地的
SEED AND FEED STORE. 一般都有卖的,没有也可以帮你订。还能发现很多极便宜的生
菜种子,发芽率杠杠的。
Y**i
发帖数: 3016
22
测试环境:阴天窗口自然光的learning dog,有可能的情况下用尽量接近的光圈和焦距
,全部用最大分辨率,其他白平衡饱和等设置一律默认。所有对照顺序都是ABC:
A: pentax k100d super + p50/1.4
B: fujifilm f100fd
C: casio ex-v7
0.环境(f100fd/iso1600)
以下全是100% crop:
1.iso 100 (B vs C, A is N/A)
2.iso 200 (A vs B vs C)
3.iso 400 (A vs B vs C)
4.iso 800 (A vs B vs C)
5.iso 1600 (A vs B)
6.iso 3200 (A vs B)
7.iso 6400 (B)
8.iso 12800 (B)
r*********5
发帖数: 2838
23
来自主题: PhotoGear版 - 100L + 5D2 的 100% crop 图
100%crop个来比下,哈哈
a***a
发帖数: 40617
24
来自主题: PhotoGear版 - 100L + 5D2 的 100% crop 图
人家这是100% crop。。。
G********d
发帖数: 10250
25
来自主题: PhotoGear版 - 100L + 5D2 的 100% crop 图
是crop的么?
5d2哪有这么小的图?
r*********r
发帖数: 3195
26
来自主题: PhotoGear版 - 100L + 5D2 的 100% crop 图
看标题, 100% crop...
原图是这个的十几倍.
G**Y
发帖数: 33224
27
比如X100
如果做一个crop mode进去(哪怕就一两档)
肯定火了。
s**********a
发帖数: 113
28
当然不是我的娃。。。去年万圣节朋友拍的,说是除了crop外,没有其它后期。大牛们
觉得这个配置拍娃的效果还成吗?
s**********a
发帖数: 113
29
正要请教呢。应该怎样缩图才能保持原有的锐度呢?加一张100%crop的看看:
G********d
发帖数: 10250
30
来自主题: PhotoGear版 - 试一下crop
lol crop不叫宽幅
宽幅的取景影响了拍摄者的决定
g******z
发帖数: 5809
31
来自主题: PhotoGear版 - D800 FX模式视频居然也有crop
NO.
FX mode Movie is cropped (about 1.1x?). No way to get same angle of view as
still pics.
b*********n
发帖数: 5846
32
来自主题: PhotoGear版 - D800 FX模式视频居然也有crop
这个crop出来的还是1080p吗?
T****i
发帖数: 15191
33
来自主题: PhotoGear版 - D7100的crop factor是怎么回事?
1.3x crop of DX sensor,是不是只用sensor中间相当于4/3 sensor大小的一块,边上
都没用?这怎么做到的,珐琅距变小了?还有24MP是全部的还是中间那一块的?
哪位大侠给解惑?谢谢。
C******d
发帖数: 1022
34
来自主题: PhotoGear版 - D7100的crop factor是怎么回事?
这都是什么坑啊
大家后期都crop是怎么回事?
p*********e
发帖数: 32207
35
看小图还不错,100%crop放大看我觉得不算锐,但也可能是对焦没有对得dead on
q***n
发帖数: 3594
r*******i
发帖数: 1640
37
如果lz的2,4是100% crop的话,我觉得比你选的这张放到100%要强不少
而且你选的这张不是原片,LR里加了不少锐度,可能反而因此增加了粗糙感和涂抹感
下次要比记得选张原片
q***n
发帖数: 3594
m*******n
发帖数: 519
39
其实楼主要show相机牛不牛,在室内找个洋娃娃,iso开到6400,照几张100%crop一下
,拿出来才能镇得住场子。
J**G
发帖数: 3310
40
来自主题: WaterWorld版 - image太大,超过screen,怎么crop, paint
不想resize,这样resolution就差了,怎么crop?
xiexie
h*******s
发帖数: 3932
41
来自主题: Apple版 - Goodreader里有些pdf不能crop?
margin太多,想crop后再看,但那个button是disabled的,是不是和源文件有关?现在
zoom in后,翻页总是不好使,经常要扒拉好几次才翻过去。。
c**n
发帖数: 1761
42
可以对IMAGE的任意坐标部分进行CROPPING.
谢谢!
c**n
发帖数: 1761
43
可以对IMAGE的任意坐标部分进行CROPPING.
谢谢!
w*******y
发帖数: 60932
44
Sound & Matter Peacoat available in gray or khaki.
Link:
http://shop.pacsun.com/Stacy-Crop-Peacoat/index.pro?ICID=0001031
$17 shipped (from $49.50 original retail).
Enter code SURF20 at checkout to bring the price down to $12 (+ $5 s/h).
w*******y
发帖数: 60932
45
Girls' Cropped Trench Coat:
http://www.landsend.com/pp/TrenchCoat-80840_219729_1187.html?cm
List Price - $39.50
Women's Faux Shearling Duffle Coat:
http://www.landsend.com/pp/StylePage-394709_6W.html?
List Price - $129.50
Enter 25% off code: DISCOVER & Pin 6956
w******e
发帖数: 953
46
How safe does transgenic food need to be?
Laura DeFrancesco1
Journal name:
Nature Biotechnology
Volume:
31,
Pages:
794–802
Year published:
(2013)
DOI:
doi:10.1038/nbt.2686
Published online 10 September 2013 Corrected online 26 September 2013
Article tools
PDF
How safe does transgenic food need to be?
Download as PDF (812 KB) View interactive PDF in ReadCube
Citation
Reprints
Rights & permissions
Article metrics
Disputes over how to assess a foodstuff's safety continue to play into
public fears a... 阅读全帖
g***j
发帖数: 40861
47
【 以下文字转载自 Biology 讨论区 】
发信人: gshjj (各输己键), 信区: Biology
标 题: Tough Lessons From Golden Rice 不错的转基因故事
发信站: BBS 未名空间站 (Wed Mar 2 22:51:41 2011, 美东)
Tough Lessons From Golden Rice
Martin Enserink
It was supposed to prevent blindness and death from vitamin A deficiency
in millions of children. But almost a decade after its invention, golden
rice is still stuck in the lab
It's easy to recognize Ingo Potrykus at the train station in Basel,
Switzerland. Quietly waiting while hurried travelers zip ... 阅读全帖
s********n
发帖数: 26222
48
方舟子在此文中说“虫子不吃的, 人能吃吗”是中国人的质疑, 而美国人是不会问这
样的问题的, 这显然是骗人的。见下文和其中引用的文献, 其中不少是美国人的科研

"Comments on the human health impact of Bacillus thuringiensis toxin gene
product in genetically modified crops"
EPA Review Docket Number OPP-00678B
Professor Joe Cummins
Professor Emeritus of Genetics
University of Western Ontario
I have studied the Environment Protection Agency (EPA) document "Bt Plant-
Pesticides Biopesticides Registration Action Document B. HUMAN HEALTH
ASSESSMENT" and comment in the following ... 阅读全帖
g***j
发帖数: 40861
49
Tough Lessons From Golden Rice
Martin Enserink
It was supposed to prevent blindness and death from vitamin A deficiency
in millions of children. But almost a decade after its invention, golden
rice is still stuck in the lab
It's easy to recognize Ingo Potrykus at the train station in Basel,
Switzerland. Quietly waiting while hurried travelers zip by, he is holding,
as he promised, the framed and slightly yellowed cover of the 31 July 2000
issue of Time magazine. It features Potrykus's bearde... 阅读全帖
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