... examples, and some scanned chromatograms and color plates of chromatograms English editions: Thin- Layer Chromatography, Reagents and Detection Methods, Vol 1a, 1990, ISBN 3-527-27834-6 and Vol ... Muttenz (Switzerland) and Houston (Texas, USA) During the last few years I held a series of lectures on chromatography and partook in TLC workshops at high schools and universities within Germany ... sulfonic acids, carboxylic acids, xanthines DIOL-modified layer Amino-modified layer NH2 Anion exchange, normal phase and reversed phase chromatography RP layers: RP-2, RP-8, RP-18 Silica gel...
Ngày tải lên: 23/07/2014, 13:49
affinity chromatography. methods and protocols
... Perfusion affinity chromatography Centrifuged affinity chromatography Affinity repulsion chromatography Affinity tails chromatography Theophilic chromatography Membrane-based affinity chromatography ... chromatography High performance affinity chromatography Lectin affinity chromatography Metal-chelate affinity chromatography Covalent affinity chromatography Affinity electrophoresis Affinity capillary electrophoresis ... Wilchek and Chaiken Recognition Fidelity and Analytical Affinity Chromatography Affinity chromatography is based on the ability of an affinity column to mimic the recognition of a soluble ligand...
Ngày tải lên: 10/04/2014, 22:17
THIN LAYER CHROMATOGRAPHY GAS CHROMATOGRAPHY
... I THIN- LAYER CHROMATOGRAPHY (TLC) A LÝ THUYẾT Sắc ký lớp mỏng (TLC) kĩ thuật quan trọng cho phân tách nhanh ... Cột sắc ký chứa pha tĩnh Cột cấu tạo theo loại sau: cột nhồi (packed column) cột mao quản ống hở (open-tubular capillary column) 5.1 Loại cột nhồi sắc ký khí-lỏng Cột nhồi ống trụ rỗng làm kim ... mỏng để khô, hiển thị vết với Iot, mô tả B.1 Làm bảng phác thảo đĩa bạn ghi kết vào sổ tay II.GAS CHROMATOGRAPHY A.Lý Thuyết Sắc ký khí công cụ hữu ích cho phân tách phân tích hợp chất hữu bay mà...
Ngày tải lên: 19/05/2015, 15:03
SẮC ký lớp MỎNG TLC Thin layer chromatography
... đƣợc phiến kính triển khai chiều thứ II hay chạy lần II D KỸ THUẬT SẮC KÝ CHẾ HÓA (PREPARATIVE CHROMATOGRAPHY) Tách chất với lƣợng nhỏ trƣờng hợp tách phƣơng pháp khác Dùng kỹ thuật sắc ... KỸ THUẬT SRS (SEPARTION-REACTION-SEPARATION) 22 D KỸ THUẬT SẮC KÝ CHẾ HÓA (PREPARATIVE CHROMATOGRAPHY) 22 IX- ỨNG DỤNG TLC TRONG PHÂN TÍCH DƢỢC 23 ĐỊNH TÍNH VÀ THỬ TINH...
Ngày tải lên: 17/10/2015, 15:11
High-Performance Thin-Layer Chromatography(HPTLC)
... of unresolved analytes Liquid Chromatography Thin- Layer Chromatography (LC–TLC) The most general interface for coupling column liquid chromatography to thinlayer chromatography (LC–TLC) is based ... Fundamentals and Theory of HPTLC-Based Separation Prasad S Variyar, Suchandra Chatterjee, and Arun Sharma Abstract High-performance thin- layer chromatography (HPTLC) is a form of thin- layer chromatography ... W and Brett MJ Ultrathin layer chromatography on nanostructured thin films J Chromatogr A, 2008, 118, (1–2), 179–185 Burger K., Z Anal Chem., 1984, 318, 228 Burger K Instrumental Thin- Layer Chromatography/ Planar...
Ngày tải lên: 06/10/2016, 09:26
Tài liệu Chapter 4: Configuring Layer 1 and Layer 2 Features docx
... Mapping and Service Awareness Flexible QinQ Mapping and Service Awareness allows service providers to offer triple-play services, residential Internet access from a DSLAM, and business Layer and Layer ... Plus (ES+) and Ethernet Services Plus T (ES+T) Line Card Configuration Guide 4-16 OL-16147-04 Chapter Configuring Layer and Layer Features Flexible QinQ Mapping and Service Awareness – Bandwidth ... before and after the rewrite to ensure that the packet goes only to the intended service instance You can use MPBE to: • Simultaneously configure Layer and Layer services such as Layer VPN, Layer...
Ngày tải lên: 25/01/2014, 11:20
IEC 61158 2 physical layer specification and service definition
... International Standards transparently to the maximum extent possible in their national and regional standards Any divergence between the IEC Standard and the corresponding national or regional standard ... Types and 3: Cable specifications and trunk and spur lengths for the 31, 25 kbit/s voltage-mode MAU 281 Annex C (informative) - Types and 7: Optical passive stars 283 Types and 7: ... 3.7 Common terms and definitions Type 1: Terms and definitions Type 6: Terms and definitions Type 8: Terms and definitions 31 32 Symbols and abbreviations...
Ngày tải lên: 04/04/2014, 12:27
Mobile and wireless communications physical layer development and implementation Part 1 docx
... including: physical layer and network layer, access methods and scheduling, techniques and technologies, antenna and amplifier design, integrate circuit design, applications and systems These chapters ... Debeljuh Mobile and Wireless Communications: Physical layer development and implementation, Edited by Salma Ait Fares and Fumiyuki Adachi p cm ISBN 978-953-307-043-8 V Preface Mobile and Wireless ... physical layer design of mobile and wireless communication and consists of sixteen chapters classified in four corresponding sections: Propagation Measurements and Channel Characterization and Modeling...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 2 pptx
... occupy the same band, accurate 26 Mobile and Wireless Communications: Physical layer development and implementation and sparse representations of channels are usually obtained (Zemen and Mecklenbr¨ ... modes (A7) 24 Mobile and Wireless Communications: Physical layer development and implementation Wireless Communications and Multitaper Analysis: Applications to Channel Modelling and Estimation 25 ... maximum at f = f and F ( f ) > Fα (K ) (14) 28 Mobile and Wireless Communications: Physical layer development and implementation where Fα (K ) is the threshold for significance level α and K − degrees...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 3 potx
... representation and enhance the estimation accuracy The members of the frame 44 Mobile and Wireless Communications: Physical layer development and implementation were obtained by modulation and bandwidth ... occupied bandwidth is smaller than 2W, as shown in Fig Fig Comparison of the bandwidth for a DPSS (solid line) and a channel (dashed line): (a) both have a wide bandwidth; (b) both have narrow bandwidth; ... distinct angles 38 Mobile and Wireless Communications: Physical layer development and implementation of arrival φR1 = 20o and φR2 = 50o , AoA spreads roughly of ∆1 = ∆2 = 5o and exponential PDP corresponding...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 4 potx
... 52 Mobile and Wireless Communications: Physical layer development and implementation The novel HAP has features of both terrestrial and satellite communications and has the advantages ... depending on applications 54 Mobile and Wireless Communications: Physical layer development and implementation Fig A stand-alone HAP system Conclusions and Future Research In this chapter, an ... the zk ,i s are independently and identically 60 Mobile and Wireless Communications: Physical layer development and implementation distributed zeromean real Gaussian random variables with variances...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 6 pdf
... handset applications, in Proc IEEE Antennas and Propagation Society International Symposium, vol 1, pp 128131, July 2001 102 Mobile and Wireless Communications: Physical layer development and ... 12.2 kbps voice service and a BLER of 10% for 64, 144 and 384 kbps data packet services, respectively 108 Mobile and Wireless Communications: Physical layer development and implementation Type ... compared with the MCMA and LMS algorithms at SNR = dB for DBPSK modulation scheme using a 2-element antenna array 98 Mobile and Wireless Communications: Physical layer development and implementation...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 9 potx
... frequency (30GHz, 40GHz) and fixed distance (2km, 3km) Condition number below 10 can be accepted in practice 154 Mobile and Wireless Communications: Physical layer development and implementation Fig ... this channel model combining the electromagnetic theory and antenna theory 156 Mobile and Wireless Communications: Physical layer development and implementation y x p,q rp TX d p p,q rq D ... capacity (a) and the condition number (b) vary with the cylinder location for the different antenna spacing 800 162 Mobile and Wireless Communications: Physical layer development and implementation...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 12 pot
... user and the rth relay and between the r-th relay and the i-th destination are denoted by hi,r(l) and gr,i(l), respectively Both hi,r(l) and gr,i(l) are zero mean complex Gaussian random and their ... and Wireless Communications: Physical layer development and implementation (a, b, and c), such as jointly AF and CDD proposed in (Tarasak & Lee, 2008), jointly AF and DTB or jointly AF, DTB and ... of static scheduling, it is seen that users can be handled by this system 222 Mobile and Wireless Communications: Physical layer development and implementation 10 Static Scheduling Probability...
Ngày tải lên: 21/06/2014, 14:20
Mobile and wireless communications physical layer development and implementation Part 14 pdf
... Data and Energy Model” for wireless communication takes into account both its energy and its data balance, i.e it calculates the amount of successfully transmitted and lost data per time unit and ... voltage and the duration of the pass This model can be easily adapted to work with any kind of periodical energy source 256 Mobile and Wireless Communications: Physical layer development and implementation ... can be transmitted within one time interval? How many packets can be filled with data from the storage? 262 Mobile and Wireless Communications: Physical layer development and implementation How...
Ngày tải lên: 21/06/2014, 14:20
Mobile and Wireless Communications-Physical layer development and implementation 2012 Part 1 doc
... including: physical layer and network layer, access methods and scheduling, techniques and technologies, antenna and amplifier design, integrate circuit design, applications and systems These chapters ... Debeljuh Mobile and Wireless Communications: Physical layer development and implementation, Edited by Salma Ait Fares and Fumiyuki Adachi p cm ISBN 978-953-307-043-8 V Preface Mobile and Wireless ... physical layer design of mobile and wireless communication and consists of sixteen chapters classified in four corresponding sections: Propagation Measurements and Channel Characterization and Modeling...
Ngày tải lên: 21/06/2014, 19:20
Mobile and Wireless Communications-Physical layer development and implementation 2012 Part 2 docx
... occupy the same band, accurate 26 Mobile and Wireless Communications: Physical layer development and implementation and sparse representations of channels are usually obtained (Zemen and Mecklenbr¨ ... modes (A7) 24 Mobile and Wireless Communications: Physical layer development and implementation Wireless Communications and Multitaper Analysis: Applications to Channel Modelling and Estimation 25 ... maximum at f = f and F ( f ) > Fα (K ) (14) 28 Mobile and Wireless Communications: Physical layer development and implementation where Fα (K ) is the threshold for significance level α and K − degrees...
Ngày tải lên: 21/06/2014, 19:20