a new dihydroisoquinoline alkaloid from the roots of stephania brachyandra diels
Báo cáo hóa học: " Research Article A New Achievable Rate and the Capacity of Some Classes of Multilevel Relay Network" potx
Ngày tải lên :
21/06/2014, 22:20
... remove the uncertainty of the sink about the individual parts of the messages Sequential partial decoding scheme is useful in the cases that the relays are located in feed-forward structure from the ... M Cover and A EL Gamal, “Capacity theorems for the relay channel,” IEEE Transactions on Information Theory, vol 25, no 5, pp 572–584, 1979 [3] A EL Gamal and M R Aref, The capacity of the semideterministic ... variables that indicate partial parts of the messages By this priority, we can achieve the capacity of some other forms of relay networks such as semideterministic and orthogonal relay networks as...
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Báo cáo hóa học: " A New Method for Estimating the Number of Harmonic Components in Noise with Application in High Resolution Radar" pdf
Ngày tải lên :
23/06/2014, 01:20
... quite satisfactorily the estimation of N PARTICULAR CASE OF A LINEAR PIECEWISE VARIATION OF THE AUTOCORRELATION MATRIX EIGENVALUES The theoretical validity of this criterion will be demonstrated ... to a high-resolution radar application The goal is to find the most accurate estimate of the range profile of a radar target using its complex signature in the frequency domain An Estimation of ... It makes use of a set of disks, whose centers and radii are both calculated from the autocorrelation matrix Σ Let A be the M × M matrix obtained by the following unitary transformation, a1 1...
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Putting a New Spin on Groups The Science of Chaos docx
Ngày tải lên :
28/06/2014, 08:20
... organization—change and are characterized as either linear or nonlinear Linear dynamics sees the world through a Newtonian lens as additive, like the linear equations that form the basis of most ... chaos again leads to order."3 Transformational ideas are not new to the social sciences, but can be traced all the way back to the "dialectic theory found in the ancient Chinese Book of Changes, the ... thinking, among them Gregory Bateson, Don Jackson, Paul Watzlavick, and Mara Selvini Palazzoli of the Milan group During my early graduate school years, I had an insatiable yearning to read everyone...
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Báo cáo toán hoc:"A New Lower Bound on the Density of Vertex Identifying Codes for the Infinit" doc
Ngày tải lên :
08/08/2014, 01:20
... Chakrabarty, and Levitin [6] considered the 6-regular, 4-regular, and 3-regular infinite grids that come from the tilings of the plane by equilateral triangles, squares, and regular hexagons They ... 3-clusters that are paired with each other Either C1 and C2 have at most nearby threatened 1-clusters and threatened 3-clusters, or they have exactly such nearby clusters, but they also have a nearby ... 3-clusters that are paired with each other Clusters C1 and C2 have at most nearby threatened 1-clusters and threatened 3-clusters If they have exactly such nearby clusters, then they also have a nearby...
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Báo cáo y học: "A new approach to understanding the impact of circadian disruption on human health'''' pps
Ngày tải lên :
10/08/2014, 09:20
... occur at nearly the same time The angular direction of a phasor indicates the phase relationship between light and activity for an individual Greater amounts of activity near the onset of circadian ... perhaps reflecting a true continuum of the degree of circadian behavioral-entrainment among individuals The data from the rats in Figure 9b also show a clear and statistically significant separation, ... compare phasor magnitudes (Figure 9) and IS values by using the same sets of activity data as estimates of circadian entrainment The distribution of the IS statistic was calculated from the activity...
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Structural and functional characterization of haditoxin, a novel neurotoxin isolated from the venom of ophiohagus hannah (king cobra
Ngày tải lên :
10/09/2015, 08:37
... – a marine mollusk from the coastal regions of west Bengal (Poster presentation) Samir K Samanta, Aniruddha Roy, Arnab Datta, Amrita Roy, K.T Manisenthil Kumar, J.R Vedasiromani, Dwijen Sarkar ... develop therapeutic agents and molecular probes This was motivated after the isolation of a bradykinin-potentiating peptide from the venom of the Brazilian viper Bothrops jararaca (this was further ... snakes) and the Hydrophiinae (sea snakes) Elapids are well represented in parts of Asia, Africa, America, Australia, Indian and Pacific oceans (Shine, 1998) They possess short, fixed fangs in the...
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A novel protein isolated from the venom of ophiophagus hannah (king cobra) showing beta blocker activity
Ngày tải lên :
11/09/2015, 14:20
... Lalitha Rajagopalan, my brothers Mr Prasanna and Mr Vasanth and my cousins Ms Aarthi Ravichandran and Ms Madhulika Ravichandran Nandhakishore Rajagopalan January, 2008 v TABLE OF CONTENTS Page ... made a difference in my life I would like to thank Mrs Radha, Mrs Meera, Mrs Vijayalakshmi, Mrs Saraswathi iv Chandrasekaran, Dr Akbar Sha, Dr M Krishnan, Dr A S Rao and Dr Chellam Balasundaram ... Elapidae is a diverse family of venomous snakes found in Americas, Asia, Africa and Australia (Figure 1.2 D) This family includes cobras, kraits, mambas, coral snakes and a large diversity of Australian...
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Beta cardiotoxin a novel protein isolated from the venom of ophiophagus hannah (king cobra) showing beta blocker activity
Ngày tải lên :
12/09/2015, 08:19
... Lalitha Rajagopalan, my brothers Mr Prasanna and Mr Vasanth and my cousins Ms Aarthi Ravichandran and Ms Madhulika Ravichandran Nandhakishore Rajagopalan January, 2008 v TABLE OF CONTENTS Page ... made a difference in my life I would like to thank Mrs Radha, Mrs Meera, Mrs Vijayalakshmi, Mrs Saraswathi iv Chandrasekaran, Dr Akbar Sha, Dr M Krishnan, Dr A S Rao and Dr Chellam Balasundaram ... Elapidae is a diverse family of venomous snakes found in Americas, Asia, Africa and Australia (Figure 1.2 D) This family includes cobras, kraits, mambas, coral snakes and a large diversity of Australian...
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Báo cáo khoa học: Structural and serological studies on a new 4-deoxy-D-arabino-hexosecontaining O-specific polysaccharide from the lipopolysaccharide of Citrobacter braakii PCM 1531 (serogroup O6) pptx
Ngày tải lên :
23/03/2014, 17:22
... Rha, which could be obtained as a result of the incomplete substitution with ara4dHex or partial cleavage of terminal ara4dHex during isolation of the OPS by mild acid degradation of the LPS The ... GLC-MS of the partially methylated alditol acetates (Table 1) revealed terminal ara4dHex, 3-substituted Fuc and 3,4-disubstituted Rha as the main constituents, as well as a small amount of 3-substituted ... Chemical studies on the core oligosaccharide Fraction P3 (core oligosaccharide) was obtained from LPS-I and LPS-II at a yield of 44% and 21% of the total material eluted from the column of Sephadex...
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Báo cáo "A new 3α-acetoxy-urs-23,28,30-trioic acid from the leaves of Acanthopanax Trifoliatus " doc
Ngày tải lên :
03/04/2014, 15:20
... Chemistry, VAST, and at the herbarium of the College of Pharmacy, Chungnam National University, Korea Extraction and isolation Dried and powdered leaves (3.7 kg) were extracted repeatedly with ... hot-stage melting point apparatus IR spectra was obtained on a JASCO DIP-370 Digital polarimeter Optical rotations were determined on a JASCO DIP-1000 KUY polarimeter FAB-MS and HR FAB-MS were obtained ... experiment allowed analysis of their spin systems and assignments of their proton resonances The assignment of their corresponding carbons, made by a HMQC spectrum The C-H long-range correlations...
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Extending past research in extra role behavior unleasing a new paradigm from the prism of knowledge sharing and whistleblowing
Ngày tải lên :
12/09/2015, 11:24
... situational factors and individual differences as antecedents of these behaviors A major gap in past research is the general dearth of empirical work that invokes an interactionist approach to ... important today because knowledge is supplanting land, labor, and capital as the primary source of competitive advantage, and as such the ability to create new knowledge as well as to share existing ... Attributions of the causes of group performance as an alternative explanation of the relationship between organizational citizenship behavior and organizational performance Journal of Applied Psychology,...
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A STUDY OF NEW DEGREE ADVERB XIAO FROM THE PERSPECTIVE OF DEGREE CATEGORY
Ngày tải lên :
26/09/2015, 10:05
... modify adjectives and verbs, we argues that the "xiao" here is used as degree adverb In terms of research purpose and meaning, we aimed to examine s yntactic and semantic characteristics of "xiao", ... "xiao" has different characteristics comparing with other adverbs of degree.It and has simple form and meaning, and has strong ability of expression at the same time,which meet the needs of expressing ... action are small, and time is short The third chapter anal yz es the degre e adverb "small" order of magnitude we find that "xiao is the meaning of " not reach normal", So, we think that "small" belongs...
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The Art Of Creating A Successful Blog – Tips From The Pros
Ngày tải lên :
07/02/2014, 15:35
... platf orm It isn’t WordPress-based I asked Joshua whether that was actually limiting at all in any way, since there weren’t the library of readymade tools available to “add-on” to the base platf ... brought a bit of an audience who knew us from our previous work And, you know, I think we came out of the gate really big, and that’s thanks to the platform and the investment, and the team From the ... at the start No – TopSecretWriters was dif f erent It wasn’t work It was less about making money, and more about having lof ty goals and ideas to share that I am passionate about It was my way...
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Tài liệu Báo cáo khoa học: Erythrochelin – a hydroxamate-type siderophore predicted from the genome of Saccharopolyspora erythraea docx
Ngày tải lên :
16/02/2014, 09:20
... prediction and the available transcriptome data, can be applied for the initial detection and isolation of NRPs [20] Furthermore, this approach substitutes the CAS assay-guided fractionation and enabled ... (Hartmann Analytic, Braunschweig, Germany) was added The supernatants were extracted with XAD16 resin after an additional days of growth The dried eluate was dissolved in 10% methanol and analyzed ... investigated On the basis of the analysis of the S erythraea genome, transcriptome and the structural characterization, an NRPS-dependent assembly of erythrochelin mediated by a tetramodular NRPS...
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Tài liệu A REVIEW OF INDOOR AIR POLLUTION AND HEALTH PROBLEMS FROM THE VIEWPOINT OF ENVIRONMENTAL HYGIENE: FOCUSING ON THE STUDIES OF INDOOR AIR ENVIRONMENT IN JAPAN COMPARED TO THOSE OF FOREIGN COUNTRIES pptx
Ngày tải lên :
17/02/2014, 22:20
... Simultaneously, a new standard was added to the Japanese Industrial Standard (JIS) that the method of measuring the chemical emission rate from architectural materials should be divided grades.151) ... metropolitan areas complained of narrowness of their houses in the 1960 s At the time, airtight houses started to be built in urban area, and air pollution due to a lack of fresh air because of the ... (in Japanese) IPCS (1989) Environmental Health Criteria 89 Formaldehyde, World Health Organization, Geneva Takeda, M., Saijo, Y., Yuasa, M., Kanazawa, A. , Araki, A and Kishi, R (2009) Relationship...
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Tài liệu Báo cáo khoa học: Purification and characterization of a sialic acid specific lectin from the hemolymph of the freshwater crab Paratelphusa jacquemontii pdf
Ngày tải lên :
21/02/2014, 00:20
... Preparation of crab sera Freshwater field crabs, Paratelphusa jacquemontii were collected from the local wetlands of Kanyakumari district, India The crabs used for experimental purpose were of either ... by affinity chromatography It yielded a 2000-fold increase in specific activity Analysis of the lectin on SDS/PAGE gave a single band at apparent molecular mass of 34 kDa The binding affinity of the ... Denmark 47 Kamiya, H & Ogata, K (1982) Hemagglutinins in the acorn barnacle Balanus (Megabalanus roseus): purification and characterization Nippon Suisan Gokkaishi 48, 1427 48 Kamiya, H., Muramoto,...
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Tài liệu Báo cáo Y học: Antibacterial and antifungal properties of a-helical, cationic peptides in the venom of scorpions from southern Africa pptx
Ngày tải lên :
21/02/2014, 15:20
... explain the higher antibacterial activity on Gram-negative bacteria for parabutoporin compared to opistoporin Also with magainin analogs, an increase in antibacterial activity against Gram-negative ... mastoparan gave the same results The role of LPS in the interaction was also demonstrated by the lack of effect of extracellular Mg2+ on the activity of the peptides against Gram-positive bacteria ... more antibacterial than dermaseptin (34 amino acids) [19], peptides consisting of amino acids 7–22 of parabutoporin (an a- helical part having the four amino acids LAKK identical to mastoparan) and...
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MEMORIES A Story of German Love Translated from the German of MAX MULLER ppt
Ngày tải lên :
06/03/2014, 08:20
... makes the worm a chrysalis, and the chrysalis a butterfly, and the butterfly dust? And is it sin, which makes the child a man, and the man a gray-haired man, and the gray-haired man dust? And what ... to change But then come the cataracts of life They are firmly fixed in memory, and even when we are past them and far away, and draw nearer and nearer to the silent sea of eternity, even then ... hearts gradually and irresistibly, as they won the hearts of the apostles and early Christians, confront us from the earliest childhood as the infallible law of a mighty church, and demand of...
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Báo cáo khoa học: Exosites mediate the anti-inflammatory effects of a multifunctional serpin from the saliva of the tick Ixodes ricinus potx
Ngày tải lên :
07/03/2014, 01:20
... placed in glass test tubes Radioactivity was measured using a gamma counter (LKB, Wallac, Finland) All animals were maintained and handled according to local and national ethical guidelines Animal ... because it may form the basis of a drug acting in pathological situations involving the overexpression of TNF -a Materials and methods Preparation of rIris, mutant L33 9A and the cleaved forms of ... cytokine analysis (MCP-1, TNF -a, IL-6, IL-10, IL-1b) All animals were maintained and handled according to local and national ethical guidelines Statistical analysis Data are represented as means ±...
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