نتایج جستجو برای: china

تعداد نتایج: 198286  

1998
M. M. Peet

dom’ reached anthesis most rapidly, while plants of ‘Mathilde Gütges’ and ‘Merritt’s Supreme’ were the slowest to f-lower. Table 2 represents days to anthesis and not days to salable color. In general, plants were salable, based on sepal color, ≈10 days before anthesis, so subtracting 10 days from data in Table 2 gives forcing times (from start to sale) for these cultivars when a 62F (17C) mini...

2010
Dane Bicanic Darko Dimitrovski Svjetlana Luterotti Ksenija Marković Charlotte van Twisk Josephus G. Buijnsters Otto Dóka

The trans-lycopene content of fresh tomato homogenates was assessed by means of the laser photoacoustic spectroscopy, the laser optothermal window, micro-Raman spectroscopy, and colorimetry; none of these methods require the extraction from the product matrix prior to the analysis. The wet chemistry method (high-performance liquid chromatography) was used as the absolute quantitative method. An...

Lee CKF

Lee CKF Department of Obstetrics and Gynecology, Faculty of Medicine, The university of Hong Kong, China Email: [email protected]

Lee CKF

Lee CKF Department of Obstetrics and Gynecology, Faculty of Medicine, The university of Hong Kong, China Email: [email protected]

Energy has been the main pillar of the global growth and development. Amongst various sources of energy, oil has the largest share in the global energy consumption. As these energy reserves tend to decline, few regions, most notably the Middle East which has been at the forefront with the largest reserves, can fulfill the rising global energy demand. Even then, in view of its vast energy potent...

Chao F Rong-Rong H Ru-Lin D Rui-Xue W Rui-Zhi L Ya-Ping Y Yuan D

Background: To investigate the frequencies of AZF microdeletions and chromosomal abnormalities in infertile men from Northeastern China. Moreover, to compare the prevalence of these abnormalities with other countries and regions in the world. Materials and Methods: 305 infertile men were enrolled. A complete semen analysis and reproductive hormones were measured according to standard methods. M...

Journal: :international journal of environmental research 2010
l. xing l. shi a. hussain

as the main actor of implementing energy saving and pollution abatement, corporations and their response to the policy are studied in this paper. we find that corporate properties as scale, ownership, current environmental performance on energy using and pollution, target market and listed situation have impact on the corporate responding conduct and progress. especially, current environmental ...

Journal: :journal of agricultural science and technology 2015
j. h. cheng l. z. wei j. wu

the accumulation and composition of berry anthocyanin was measured in vitis vinifera l. cv. yatomi rosa using various light qualities provided by polyethylene films (red, orange, green, blue, and white). the anthocyanin has been enhanced significantly by blue light filter film and suppressed by red, orange, and green films compared to white film (control), which suggests that yatomi rosa has ad...

Journal: :iranian journal of science and technology (sciences) 2015
j. chuan zhang

the main purpose of this research paper is to compare qiujiahe formation (є1q) and longmaxi formation (s1ln) in north sichuan basin where shale gas exploration has not been fully researched, and hence represents the possibility of shale gas concentration under the complex geological conditions. based on valid laboratorial analysis, there are optimistic prospects for є1q and s1ln of research are...

Journal: :research on history of medicine 0
manizheh abdollahi

since the time man observed his picture in the water, mirror has en-tered both man’s spiritual and material life. the role of mirror has un-dergone a lot of changes, ranging from foretelling to its use by barbers in different situations, to its use as warfare, mystic allegories, literal metaphors and historical narrations such as alexander mirror located in alexandria. the present study aims to...

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