中国科学院机构知识库网格系统: 检索

Solubility determination and thermodynamic modeling of bis-2-hydroxyethyl terephthalate (BHET) in different solvents 期刊论文 OAI收割
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2022, 卷号: 45, 页码: 294-300
作者: Yao, Haoyu; Yan, Dongxia; Lu, Xingmei; Zhou, Qing; Bao, Yinan

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收藏 | 浏览/下载：30/0 | 提交时间：2023/02/24

BHET Purified Characterized Solubility Correlation model Thermodynamics properties

Genetic analysis of selected Sargassum fusiforme (Harvey) Setchell (Sargassaceae, Phaeophyta) strains with RAPD and ISSR markers CNKI期刊论文 OAI收割
2019
作者: YAO Jianting; SHUAI Li; LI Shengyao; XU Caolu; WANG Xiuliang

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收藏 | 浏览/下载：12/0 | 提交时间：2024/12/18

Sargassum fusiforme random amplified polymorphic DNA(RAPD) inter-simple sequence repeat(ISSR) sequence characterized amplified region(SCAR) genetic analysis

Genetic analysis of selected Sargassum fusiforme (Harvey) Setchell (Sargassaceae, Phaeophyta) strains with RAPD and ISSR markers 期刊论文 OAI收割
JOURNAL OF OCEANOLOGY AND LIMNOLOGY, 2019, 卷号: 37, 期号: 3, 页码: 783-789
作者: Yao Jiating; Shuai Li; Li Shengyao; Xu Caolu; Wang Xiuliang

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收藏 | 浏览/下载：98/0 | 提交时间：2019/08/29

Sargassum fusiforme random amplified polymorphic DNA (RAPD) inter-simple sequence repeat (ISSR) sequence characterized amplified region (SCAR) genetic analysis

Identification of SCAR marker linking to longer frond length of Saccharina japonica (Laminariales, Phaeophyta) using bulked-segregant analysis 期刊论文 OAI收割
JOURNAL OF APPLIED PHYCOLOGY, 2011, 卷号: 23, 期号: 4, 页码: 709-713
作者: Liu, Fuli; Yao, Jianting; Wang, Xiuliang; Hu, Zimin; Duan, Delin

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收藏 | 浏览/下载：22/0 | 提交时间：2012/07/03

Saccharina Japonica Frond Length Sequence-characterized Amplified Region Marker-assisted Selection

Synthesis, morphology and optical properties of SrTiO3:Pr 3+ phosphors (EI CONFERENCE) 会议论文 OAI收割
3rd International Symposium on Functional Materials 2009, ISFM 2009, June 15, 2009 - June 18, 2009, Jinju, Korea, Republic of
作者: Li W.; Li W.

收藏 | 浏览/下载：24/0 | 提交时间：2013/03/25

SrTiO3:Pr3+ phosphors with different morphologies were prepared by using high-temperature solid-state reaction the solvothermal method and sol-gel synthesis. All the products were systematically characterized by powder x-ray diffraction (XRD) infrared spectroscopy (IR) scanning electron microscopy (SEM) photoluminescence (PL) and photoluminescent excitation spectra (PLE). The influence of different synthesis methods on the morphology and optical properties of SrTiO3:Pr3+ was discussed. 2010 The Royal Swedish Academy of Sciences.

Study particle filter tracking and detection algorithms based on DSP signal processors (EI CONFERENCE) 会议论文 OAI收割
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
Dong Y.; Chuan W.

收藏 | 浏览/下载：20/0 | 提交时间：2013/03/25

In Video tracking detection and tracking usually need two algorithms. The process is complex and need much time which detection and tracking are. In this paper a hybrid valued sequential state vector is formulated. The state vector is characterized by information of target appearance flag and of location. Particle filter-based method implements detection and tracking at one time. In order to reduce process time and think of pixel position in tracking field feature histogram of luminance is as observe vector and used posterior estimate. In this paper the luminance component is derived and target is recognized and tracked through image processor based on DSP in order to implementing real-time. The experimental results confirm that method can detect and track the object in real-time successfully when the number of particles is 160. The method is robust for rolling scale and partial occlusion. 2010 IEEE.

羊栖菜养殖品系DNA指纹分析及遗传变异的研究 学位论文 OAI收割
海洋研究所: 中国科学院海洋研究所, 2009
作者: 吕慧

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收藏 | 浏览/下载：21/0 | 提交时间：2010/11/04

羊栖菜 Dna指纹图谱种群遗传分析 Rapd（random Amplified Polymorphic Dna） Issr（inter-simple Sequence Repeat） Scar（sequence Characterized Amplified Region）

Study on color image tracking and detection algorithms based on particle filter (EI CONFERENCE) 会议论文 OAI收割
International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Infrared Imaging and Applications, June 17, 2009 - June 19, 2009, Beijing, China
Wu C.; Sun H.-J.; Yang D.

收藏 | 浏览/下载：20/0 | 提交时间：2013/03/25

In Video tracking detection and tracking need two algorithms. The process is complex and need much time which detection and tracking is. In this paper a hybrid valued sequential state vector is formulated. The state vector is characterized by information of target appearance and of location. Particle filter-based method implements detection and tracking. In order to reduce process time and think of pixel position in tracking field feature histogram of color-based is as observe vector and used posterior estimate. The experimental results confirm that method can detect and track object in 17.68ms successfully when the number of particles is 160. The method is robust for rolling scale and partial occlusion. 2009 SPIE.

Alliance-oriented security architecture and technologies in collaborative e-commerce system (EI CONFERENCE) 会议论文 OAI收割
20th IASTED International Conference on Parallel and Distributed Computing and Systems, PDCS 2008, November 16, 2008 - November 18, 2008, Orlando, FL, United states
Si H.; Fang Z.; Yin Y.; Zhao H.

收藏 | 浏览/下载：35/0 | 提交时间：2013/03/25

Collaborative commerce and design environment is characterized by of its numerous users massive resources and dynamic change. In order to solve security problems coming from multi-domain heterogeneity and dynamics the security architecture for collaborative commerce and design environment was constructed throuth adoptting Internet Protocol Security(IPSec) Secure Socket Layer(SSL) Simple Object Access Protocol Security(SOAPSec). The enabling technologies including IPSec-based Virtual Private Net(VPN) secure e-commence and cooperation framework digital authentication and encryption of data were discussed in detail. The architecture and the enabling technologies provided the security mechanism amongst the partners to realize business collaboration design collaboration in network business pattern.

The synthesis and field emission property of carbon nanotubes on carbon fibers substrate (EI CONFERENCE) 会议论文 OAI收割
Technical Digest of the 20th International Vacuum Nanoelectronics Conference, IVNC 07, July 8, 2008 - July 12, 2008, Chicago, IL, United states
Leyong Z.; Weibiao W.; Jingqiu L.; Yuxue X.; Da L.; Song C.; Haifeng Z.

收藏 | 浏览/下载：33/0 | 提交时间：2013/03/25

Using ferrocene as catalyst precursor C2H2 as carbon source carbon nanotubes (CNTs) with uniform density were synthesized on carbon fibers substrate by floating catalyst method. The morphology and microstructure were characterized by field emission scanning electron microscope (FESEM) and high-resolution transmission electron microscopy (HRTEM). The observation showed that the length of CNTs is about 2 m the average space between adjacent CNTs is about 300 nm and the diameter of CNT is about 45 nm. The less dense "short and stubby" aligned CNTs films should have good electron field emission characteristics. The results of field emission showed that the emission current of CNTs/carbon fibers was 5 A at the field of 2.5 V/m and the emission current can be 280 A with a field of 7 V/m (the specimen area is 0.25 cm2 and the distance between cathode and anode is 200 m). The calculation based on the F-N plot indicated that the field enhancement factor of CNTs tip is 499122. Using the conductivity and chemical stability of carbon fibers and the uniform and sparse density distribution of CNTs on carbon fibers substrate the tip predominance of carbon nanotubes can be exerted and simultaneously the effect of screening effects between adjacent carbon nanotubes on the field emission performance can also be effectively decreased. The CNTs synthesized on carbon fibers substrate has many predominances for the fabrication of cold cathode devices. For example using the removability of carbon fibers the cathode of CNTs/carbon fibers can be arbitrarily moved enlaced or combined to form different patterns and the cathode of CNTs/carbon fibers can be also fabricated in large size. Therefore CNTs/carbon fibers may have potential application in field emission displays.