sporleder carlos a dorao and h a jakobsen
a course in universal algebra - s. burris and h.p. sankappanavar
Ngày tải lên :
31/03/2014, 14:57
... such that a < c < b Posets have the delightful characteristic that we can draw pictures of them Let us describe in detail the method of associating a diagram, the so-called Hasse diagram, with a ... express his a ectionate gratitude and appreciation to his wife—Nalinaxi—who, over the past four years has patiently endured the many trips between South and North America which were necessary for this ... a ∧ b = inf {a, b} Suppose that L is a lattice by the first definition and ≤ is defined as in (A) From a a = a follows a ≤ a If a ≤ b and b ≤ a then a = a ∧ b and b = b ∧ a; hence a = b Also if a...
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a comparison of sip and h.323 for internet telephony
Ngày tải lên :
08/07/2014, 17:03
... simpler operation The feature names are based on a hierarchical namespace, and new feature names can be registered with IANA This means that any developer can create new features in SIP, and then simply ... mechanisms as well These are generally nonstandardParam fields placed in various locations in the ASN.1 These params contain a vendor code, followed by an opaque value which has meaning only for that ... user is finally located, they can use a redirect response to an H. 323 URL, indicating that the actual communication should take place with H. 323 IV S CALABILITY We also find that H. 323 and SIP differ...
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Báo cáo hóa học: " Research Article Weighted Composition Operators between Mixed Norm Spaces ∞ and Hα Spaces in the Unit Ball" docx
Ngày tải lên :
21/06/2014, 22:20
... notation a b means that there is a positive constant C such that a ≤ Cb If both a b and b a hold, then one says that a b Auxiliary results In this section, we give some auxiliary results which ... [4] S Li and S Stevi´ , “Weighted composition operators between H ∞ and α-Bloch spaces in the c unit ball,” to appear in Taiwan Journal of Mathematics [5] A K Sharma and S D Sharma, “Weighted composition ... · H( p,q,φ) , is a Banach space When < p < 1, f H( p,q,φ) is a quasinorm on H( p, q,φ), and H( p, q,φ) is a Frechet space but not a Banach space Note that if < p = q < ∞, then H( p, p,φ) becomes a...
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Higher order h1 and h(¿) FEM techniques with EM applications
Ngày tải lên :
11/09/2015, 10:01
... NUS classmates, all of them, and specially Dr Ng Tiong Huat, Dr Neelakantam V Venkatrayalu , Dr Krishna Agarwal, Dr Li Ya Nan and Dr Alexander Shapeev each contributed to my progress in a different ... an AHO FEM software that effectively handles H and H( ∧) problems and integrates the following features: Capability for handling arbitrary element interpolation nodal sets: This allows for the ... my PhD in 2005 If there is one thing in this world that made it possible it was the company of my wife, Naghmeh, with her I have shared all the tough moments and indeed the pleasant ones Last...
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Finitetime stability and H control of linear discretetime delay systems with normbounded disturbances
Ngày tải lên :
14/10/2015, 08:06
... On the other hand, problem of finite-time H control has attracted much attention due to its both practical and theoretical importance Various approaches have been developed and a great number ... delay has not fully investigated The problem is important and challenging in many practice applications, which motivates the main purpose of our research In this paper, we extend further the ... This work was completed when the second author was visiting the Vietnam Institute for Advance Study in Mathematics (VIASM) He would like to thank the VIASM for financial support and hospitality References...
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Tài liệu Báo cáo khoa học: A DExD⁄ H box RNA helicase is important for K+ deprivation responses and tolerance in Arabidopsis thaliana docx
Ngày tải lên :
14/02/2014, 18:20
... and that CIPK23 phosphorylated the K+ transporter AKT1, and then enhanced K+ uptake These studies suggested that an AKT1mediated and CBL ⁄ CIPK-regulated K+ uptake pathway in higher plants played ... seedlings are shown The average GUS activity was obtained from at least five independent transformants, and each assay was repeated three times Standard errors are shown as bars above the columns ... information about how RNA helicase acts as a negative regulator in K+ deprivation signaling pathways in Arabidopsis However, the precise mechanism of the regulation between AtHELPS and K+ deprivation...
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Tài liệu Báo cáo khoa học: Characterization of the interaction between the plasma membrane H+-ATPase of Arabidopsis thaliana and a novel interactor (PPI1) doc
Ngày tải lên :
19/02/2014, 07:20
... Ni-NTA affinity chromatography and its ability to interact with the H+ -ATPase C-terminus was tested against another fusion protein harboring the last 104 amino acids of AHA1 fused to GST, GST– AHA1(846–949) ... PPI1588His6 was spotted and the A B Fig Interaction between PPI1588His6 and the C-terminus of A thaliana PM H+ -ATPase (AHA1) The indicated proteins were spotted and incubated with lM PPI1588His6 (A) ... The ability of PPI1588His6 to activate the H+ -ATPase in PM isolated from cultured A thaliana cells was compared to that of His6PPI188 Figure shows that both proteins stimulated the H+ -ATPase activity...
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Tài liệu Báo cáo khoa học: The SCO2299 gene from Streptomyces coelicolor A3(2) encodes a bifunctional enzyme consisting of an RNase H domain and an acid phosphatase domain pdf
Ngày tải lên :
19/02/2014, 18:20
... other hand, the N-terminal RNase H domain showed no phosphatase 2831 A fusion protein consisting of RNase H and APase N Ohtani et al Table Phosphatase activity with various substrates The full ... 19 Ohtani N, Yanagawa H, Tomita M & Itaya M (2004) Identification of the first archaeal type RNase H gene from Halobacterium sp NRC-1: archaeal RNase HI can cleave an RNA-DNA junction Biochem J ... RNAÆDNA hybrid were similar to those of archaeal Type RNase H [19,20] Archaeal Type RNase H can cleave an RNA–DNA junction (a junction between the 3¢ side of RNA and 5¢ side of DNA) of an Okazaki...
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Báo cáo khoa học: Synthesis and characterization of a new and radiolabeled high-affinity substrate for H+/peptide cotransporters pdf
Ngày tải lên :
07/03/2014, 05:20
... of H+ ⁄ peptide cotransporters, such as Gly-Sar, Ala-Ala, Lys-Lys, Ala-Asp, d-Phe-Ala, Ala-Ala-Ala, d-aminolevulinic acid, cefadroxil and Ala-4-nitroanilide (all 100 lm, Table 1) Glycine, which ... (Little Chalfont, UK) Dexamethasone, apotransferrin, Gly-Gln, AlaAla, Ala-Ala-Ala, Lys-Lys, d-aminolevulinic acid, cefadroxil, Gly, Pro-Ala, 8-aminooctanoic acid and Gly-Sar were from Sigma-Aldrich ... parameters and transport characteristics of Bip-[ 3H] Pro Results and Discussion Synthesis, chemical characterization and stability of Bip-Pro Figure shows the structure (Fig 1A) and the synthesis...
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Báo cáo khoa học: Transcription termination at the mouse mitochondrial H-strand promoter distal site requires an A/T rich sequence motif and sequence specific DNA binding proteins pptx
Ngày tải lên :
08/03/2014, 08:20
... Chandran (FMHS, UAE University) for helping with the illustrations and M Higgins for editorial assistance This research was supported in part by NIH grant GM49683 and Common wealth and General ... the 0.8-kb RNA is preceded by a putative polyadenylation signal AAUAAA [21] Analysis of the 3¢ end polyadenylation sites of the H- strand encoded RNAs by cDNA sequencing, has revealed that the ... and digested with DNAse1 as described in Materials and methods Maxam and Gilbert sequencing reactions of the D-TERM probe (GA and CT) were used as markers in lanes and A vertical bar shows the...
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Báo cáo khoa học: The proximity between C-termini of dimeric vacuolar H+-pyrophosphatase determined using atomic force microscopy and a gold nanoparticle technique ppt
Ngày tải lên :
16/03/2014, 02:20
... 12 Saraan V, Potier M & Poole RJ (1992) Radiationinactivation analysis of vacuolar H+ -ATPase and H+ pyrophosphatase from Beta vulgaris L Functional sizes for substrate hydrolysis and for H+ transport ... where Vs is the molecular volume, and h and r are the height and the radius (half of the measured width) of the protein, respectively In addition, molecular volume based on molecular mass was ... indicate membrane-spanning domains The width of individual protein molecules was measured at half the vertical height The mean width and height [ standard deviation (SD), n = 21] of puried V-PPase...
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Asthma WellnessKeeping Children with Asthma in School and Learning Liability & Litigation: A Legal Primer Asthma & Indoor Air Quality (IAQ)Asthma Management, Policies and Procedures.St r a i g h tBy Paul D. Houstont a l kIn School and Healthy: docx
Ngày tải lên :
23/03/2014, 23:20
... education teachers and coaches have adequate training—can they help prevent an asthma attack and redirect student activities without stopping a child’s participation? Provide a safe and healthy ... www.cdc.gov/nceh/airpollution/asthma/default.htm, 1-888-232-6789 Information and statistical data on asthma; coordinated school health programs American Academy of Allergy, Asthma, and Immunology www.aaaai.org, 1-800-822-2762 ... health and mental health services for students with asthma Make sure students with asthma have an asthma action plan developed by a physician and provided to the district by parents, ensure safe and...
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Respiratory Disease and Infection - A New Insight http Edited by Bassam H. Mahboub and Mayank Vats ppt
Ngày tải lên :
30/03/2014, 18:20
... Wahyu Surya, Al-Jumaily, Iara Maria Sequeiros, Nabil Jarad, Sameera M Al Johani, Javed Akhter, Sara E Cruz-Morales, Jennifer Lira-Mandujano, M Carmen Míguez-Varela Published by InTech Janeza ... different pathways: the classical pathway, the alternative path‐ 15 16 Respiratory Disease and Infection - A New Insight way and the lectin pathway; viral infections can trigger the three pathways Complement ... double-stranded activating RNA can be generated that activates the RISC cleavage system and destroys the viral message This approach using antiviral siRNA has been reviewed by Manjunath et al, 2009 The...
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Báo cáo khoa học: A functional polymorphism at the transcriptional initiation site in b2-glycoprotein I (apolipoprotein H) associated with reduced gene expression and lower plasma levels of b2-glycoprotein I docx
Ngày tải lên :
31/03/2014, 07:20
... (5¢-CCAAGACATACTAAGAATGG-3¢) and the same reverse primer ending at nucleotide +74 (5¢-GGCA GAGAAAACTCGAGAAC-3¢) as described above The 696 bp long PCR amplified fragment ()1C or ) 1A allele) was then ligated ... nucleotides )132 and +74 (forward: 5¢-GAATGTGGGTCTCAGAGTTCC-3¢ and reverse: 5¢-GGCAGAGAAAACTCGAGAAC-3¢) were designed to generate a 206 bp 5¢ flanking DNA fragment For DHPLC analysis, PCR was performed ... mutation, 20 had the )1C A mutation On the other hand, of the 16 individuals with the Cys306Gly mutation, only one had the )1C A mutation, strongly indicating that these two sites are in linkage...
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brodkey, r. s. and hershey, h. c. - transport phenomena - a unified approach
Ngày tải lên :
02/04/2014, 16:46
... the basic equations of heat and mass transfer as well This text also covers heat and mass transport applications that are in the transport phenomena area It does not cover topics that are traditionally ... must emphasize that Eq (2.7) is a mathematical analogy as applied to the three transport phenomena The equations are the same from the mathematical standpoint With a given set of boundary conditions, ... analysis-integral methods and dimensional and modeling approaches Dimensional analysis is applied to agitation in Chapter The remaining chapters contain advanced applications Chapters 10 and 11 cover transport...
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Báo cáo toán học: " Interface modification effect between p-type a-SiC:H and ZnO:Al in p-i-n amorphous silicon solar cells" potx
Ngày tải lên :
20/06/2014, 20:20
... Figure shows the band diagrams of the interface between the AZO and p-layer with and without the buffer layers simulated by ASA At the depth of about 801 nm, it is seen that although the barrier height ... used as a buffer layer, the shape of the energy band diagram changes much First, the barrier height is reduced The bandgap of the nanocrystalline silicon is smaller than a- SiC :H, indicating that ... with the AZO as a TCO Figure Light I-V characteristics The light I-V characteristics of solar cells having (a) AZO/p-type a- SiC :H and AZO/ p+ a- SiC :H/ p-type a- SiC :H front interface and (b) AZO/ptype...
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Báo cáo hóa học: " Steinfield, H., Mooney, H.A., Schneider, F. and Neville, L. E. Livestock in a changing landscape: Drivers" pptx
Ngày tải lên :
21/06/2014, 03:20
... and consumption is higher in East Africa and the Horn of Africa than in the rest of the sub-Saharan Africa This analysis is overly simplistic The chapter makes sweeping arguments regarding the ... high population density countries Greater demands for higher calorific intake in such regions as South-East Asia and East Asia, which also have a higher consumption index, show them to be the main ... such as milk and eggs, is far larger in the rural areas than in the urban areas General increases in production over the years, particularly with regard to poultry, are highlighted The Indian data...
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báo cáo hóa học:" Interface modification effect between p-type a-SiC:H and ZnO:Al in p-i-n amorphous silicon solar cells" pot
Ngày tải lên :
21/06/2014, 17:20
... Figure shows the band diagrams of the interface between the AZO and p-layer with and without the buffer layers simulated by ASA At the depth of about 801 nm, it is seen that although the barrier height ... used as a buffer layer, the shape of the energy band diagram changes much First, the barrier height is reduced The bandgap of the nanocrystalline silicon is smaller than a- SiC :H, indicating that ... with the AZO as a TCO Figure Light I-V characteristics The light I-V characteristics of solar cells having (a) AZO/p-type a- SiC :H and AZO/ p+ a- SiC :H/ p-type a- SiC :H front interface and (b) AZO/ptype...
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