Bonding in methane and orbital hybridization

metal and alloy bonding an experimental analysis ; charge density in metals and alloys

metal and alloy bonding an experimental analysis ; charge density in metals and alloys
... R Saravanan M Prema Rani • Metal and Alloy Bonding: An Experimental Analysis Charge Density in Metals and Alloys 123 Dr R Saravanan Research Centre and PG Department of Physics ... commercially and industrially important metals and alloys have been analyzed in this work and their significance are discussed briefly in the following lines 1.6.1 Cobalt Aluminium Intermetallic alloys, including ... electron density of an atom into core and valence parts and yields an accurate picture of bonding in a crystalline system In this research monograph on metals and alloys, a complete analysis of bonding...
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Báo cáo lâm nghiệp: "Results of Czech-American cooperation in interspecific fir hybridization in 2008 and 2009" pot

Báo cáo lâm nghiệp:
... cinnamomi and P cryptogea (C 2009) Altogether 12 fir species were examined in this trial including Fraser fir and its close relative Canaan fir Fraser fir (mortality of 23%) and white fir ... IUFRO: 60 G L (1984): Program of interspecific fir hybridization and its realization In: Proceedings of the National Seminar Hybridization and Variability of Forest Tree Species Zvolen, 22.–23 ... In spring 2009 (beginning May 1st) pollination took place in two out of the four seed orchards (1 and 4) The pollen of Abies fraseri was obtained from North Carolina State University We obtained...
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Báo cáo lâm nghiệp: "of morphological characters and molecular markers for the analysis of hybridization in sessile and pedunculate oak" pps

Báo cáo lâm nghiệp:
... collected in the crown of several open-pollinated trees of the two species A map of the positions of the mother trees in the stand is given in figure The families were chosen as a function of the The ... aspects of the biology of the white oaks, that are based on a preliminary morphological discrimination of the individuals into species, and the management and the sylviculture of the oak stands, ... situated on the side of the species in the majority represented in the neighbourhood, the sessile oak The comparison of the mean values of the groups on the first axis of DFAa by means of the F-test...
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POSITRON ANNIHILATION IN PERFECT AND DEFECTIVE ZRO2 MONOCLINIC CRYSTAL WITH SINGLE PARTICLE WAVE FUNCTION SLATER TYPE ORBITAL AND MODIFIED JASTROW FUNCTIONS

POSITRON ANNIHILATION IN PERFECT AND DEFECTIVE ZRO2 MONOCLINIC CRYSTAL WITH SINGLE PARTICLE WAVE FUNCTION SLATER TYPE ORBITAL AND MODIFIED JASTROW FUNCTIONS
... annihilation in perfect and defective TiO2 rutile crystal with single particle wave function: slater type orbital and modified jastrow functions , World Journal of Nuclear Science and Technology, ... of electron – positron annihilation in ZrO2 monoclinic, therefore, are determined RESULTS AND DISCUSSION In calculation of ground-state wave function of electrons and positron in ZrO2 molecule, ... valid for describing the electron and the positron wave functions in the ZrO2 monoclinic crystal of an oxygen defect The distribution of electron – positron pair correlation in the ZrO2 of an oxygen...
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Constellation Characteristics and Orbital Parameters

Constellation Characteristics and Orbital Parameters
... dt ð3:32Þ dr dr ¼ 2r· dt dt ð3:33Þ and Substituting (3.32) and (3.33) into (3.31) gives: dv2 m dr2 ¼2 dt 2r dt ð3:34Þ Constellation Characteristics and Orbital Parameters 89 Integrating (3.34) ... which Figure 3.3 Satellite parameters in the geocentric-equatorial co-ordinate system Constellation Characteristics and Orbital Parameters 91 the satellite moves upward and downward through the ... technique for designing such a constellation The geometry used in optimising a polar orbit constellation is shown in Figure 3.11 Constellation Characteristics and Orbital Parameters Figure 3.11 3.4.2.1...
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Climate change and variability in vietnam and strategiesto be addapted on agriculture for sustainable development

Climate change and variability in vietnam and strategiesto be addapted on agriculture for sustainable development
... of climate change; The impact of climate change and variability on agriculture, forestry and food security inVietnam and strategies to be adapted on agriculture; Preparation the Vietnam- National ... investigated in future IMPACT OF CLIMATE CHANGE AND VARIABILITY ON AGRICULTURE In order to study impacts of climate change and variability or extreme climate event (Elnino, Lanina) on rice yields in different ... CONCLUSION Vietnam climate change and variability are a part of global climate change, if it occurs will definitely effect agriculture In Vietnam the change and variability of climate elements in...
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The graphs below show the numbers of male and female workers in 1975 and 1995 in several employment sectors of the republic of Freedonia

The graphs below show the numbers of male and female workers in 1975 and 1995 in several employment sectors of the republic of Freedonia
... made gains in both the finance/banking industries and in the defence-related public sector Whereas some 125 000 women worked in finance and banking institutions in 1975, the number increased to ... answer: The two decades between 1975 and 1995 brought significant changes in the representation of women in Freedonia' s work force, according to the graphs In 1975, for example, some 300 000 men and ... 450 000 by 1995 The number of men grew only marginally from 425 000 to 480 000 over the same period In defence, the number of men declined from 225 000 to 200 000, while the number of women rose...
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Báo cáo y học: " Introduction of Medical Emergency Teams in Australia and New Zealand: a multi-centre study"

Báo cáo y học:
... Emergency Response and Intervention Trial ANZICS-APD, Australian and New Zealand Intensive Care Society Adult Patient Database tals, and tertiary hospitals In these hospitals, data were obtained ... A majority of hospitals in Australia and New Zealand (ANZ) appear to have introduced a Medical Emergency Team (MET) system • The introduction of such systems in ANZ occurred mostly before any ... introduced an MET service using the first year of data as baseline and the second year as comparator Finally, an additional and similar analysis was performed for hospitals that had participated...
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Báo cáo y học: "Long Term Persistence of IgE Anti-Influenza Virus Antibodies in Pediatric and Adult Serum Post Vaccination with Influenza Virus Vaccine"

Báo cáo y học:
... anti -influenza virus antibodies Serum from subjects with past history of influenza virus vaccination or no infection was incubated with nitrocellulose strips containing influenza virus vaccine ... and elevated in adults and children vaccinated with Influenza virus Children with no history of either Influenza virus infection or vaccination had serum IgE levels which were low (Table 1) Anti -Influenza ... vaccinated pediatric and adult subjects, approaching two years post vaccination The exact role of IgE in Influenza virus infection remains to be elucidated; however, the presence of IgE anti Influenza...
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Báo cáo y học: " Carotid Intima-media thickness in childhood and adolescent obesity relations to abdominal obesity, high triglyceride level and insulin resistance"

 Báo cáo y học:
... study In conclusion, atherosclerosis begins in obese children and adolescents, and this tendency is intensified in the presence of MetS Obesity especially abdominal obesity, high TG level and insulin ... muscle insulin resistance in healthy human subjects via inhibition of Akt substrate 160 phosphorylation Diabetes 2005; 54:2939 -2945 Fain JN Release of interleukins and other inflammatory cytokines ... factors in childhood and carotid artery intima-media thickness in adulthood: the Cardiovascular Risk in Young Finns Study JAMA 2003; 290: 2277-83 Li S, Chen W, Srinivasan SR, Bond MG, et al Childhood...
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Báo cáo y học: "980 nm diode lasers in oral and facial practice: current state of the science and art"

 Báo cáo y học:
... machines" can replace "the brain and hand, skill and experience" of the specialist The aim of this study was to verify the reliability and efficacy of one of these compact portable diode instruments, ... are reduced [17,18] The lasers normally adopted offer the enormous advantage of being conveyed in a fibre, which serves as the working tip at the end of the handpiece The use of flexible, length-adjustable ... Different lasers wavelength Following the suggestions of scientific literature on the advantages of the compactness, reliability, ease of use and affordability of the 980 nm Diode Lasers, we...
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Báo cáo y học: "The Geography of Chronic Obstructive Pulmonary Disease Across Time: California in 1993 and 1999"

Báo cáo y học:
... Sunyer J Epidemiology of chronic obstructive pulmonary disease European Respiratory Journal 2001; 17: 982-994 Dahl R, Lofdahl CG The economic impact of COPD in North America and Europe Analysis ... mapping of population density, major roads, air pollution data, can, depending on the needs of researchers and planners, be easily included In addition, by using spatial modeling our analysis ... underpins the basis of probability theory [18, 19] Gotway and Young [17] outline a combination of spatial smoothing and geostatistical upscaling or aggregation of data with point support to avoid statistical...
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Báo cáo y học: "Functional genomics analysis of low concentration of ethanol in human hepatocellular carcinoma (HepG2) cells. Role of genes involved in transcriptional and translational processes"

Báo cáo y học:
... ethanol- regulated genes were involved using KEGG (Kyoto Encyclopedia of Genes and Genomes) [36] and GenMAPP (Gene Microarray Pathway Profiler) [37] analysis As shown in Table 2, only ITGB4 was found to be involved ... considering the reported high expression of the ankyrin-repeat oncoprotein (gankyrin) in human hepatocellular carcinoma Gankyrin binds to the cell-cycle regulator CDK4 and the S6b ATPase subunit of ... chemokines in monocytes and macrophages (including Kupffer cells) [41, 42], and ethanol- induced mucosal injury in the upper gastrointestinal tract leading to increase in the permeability of the gut...
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