meg synthesis and accumulation in geum montanum leaves a possible role in methanol detoxi
Plants in Alpine Regions Cell Physiology of Adaption and Survival Strategies pptx
... is usually found at an altitude above the mountains and thus also affects the radiation in the High Alps, predominately scattering and only marginally absorbing, thus significantly increasing diffuse ... Deschampsia antarctica (Gramineae) (DA) and Colobanthus quitensis (CQ) (Caryophyllaceae), has been studied by several groups, again using UV blocking as the control (Day et al 1999; Ruhland and Day ... (Blumthaler and Ambach 1991) indicated that for total irradiance and solar elevation above about 30 only about 10% of global irradiance is diffuse These values can also be taken for PAR In contrast,...
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Báo cáo lâm nghiệp: "Leaf and whole-plant water relations of the Patagonian conifer Austrocedrus chilensis (D. Don) Pic. Ser. et Bizzarri: implications on its drought resistance capacity" ppt
... –0.75 MPa in March and above –1 MPa in April; ψ l,tlp was around –1.1 MPa in March and close to –1.8 MPa in April; RWCl,tlp was always around 0.80 and e was around MPa in March and increased above ... of each tree and covered with a radiation and rain shield to eliminate bias caused by radiation heating Measurements were carried out every 10 and stored in a datalogger (IMKO GMBH, Ettlingen, ... irrigation treatments (in saplings) One-way ANOVA was used to test the difference in all parameters among provenances/ sites within each age class (α = 0.05) ANOVA was also applied to compare April...
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Báo cáo lâm nghiệp: "in pathways for carbon and nitrogen assimilation in spruce roots under mycorrhization" doc
... fum;arase capacity was lower in mycorrhizae than in uninfected roots (Table I) In the fungus, the pentose phosphate pathway appeared to be predominant, since the capacity of G6PDH was higher than ... (glutamine synthetase) pathway (data shown) However, aminotransferases (AAT and GPT) showed high capacity levels in ectomycorrhizae (Table I) not Discussion The metabolism of carbohydrate breakdown ... rather cyanide-resistant (Fig B) SHAM able to severely inhibit oxygen uptake (Fig B), whereas an increased respiratory rate occurred when SHAM was added before KCN (data not shown) A similar action...
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Báo cáo lâm nghiệp: "Moisture effect on carbon and nitrogen mineralization in topsoil of Changbai Mountain, Northeast China" pptx
... primarily dominated by Pinus koraiensis, Quercus mongolica, Acer mono, Tilia amurensis, Tilia manshurica, Ulmus propinqua, Fraxinus mandshurica, Abies holophylla and Betula costata; the dominant shrub ... Carex callitrichos, Solidago virgaaurea var dahurica and Linnaea borealis An Erman’s birch forest underlain by Andosols is situated at elevations of 1,700–2,000 m, dominated by mountain birch ... (Betula ermanii) The dominant shrub species are Lonicera edulis, Rhododendron chrysanthum, Vaccinium uliginosum, and Phyllodoce caerulen The dominant herbage species are Cacalia auriculata and Sanguisorda...
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Báo cáo lâm nghiệp: "Carbon and nitrogen winter storage and remobilisation during seasonal flush growth in two-year-old cork oak (Quercus suber L.) saplings" pptx
... isotopic abundance and was calculated as described in Deléens et al [3] Alabeled sample% is the isotopic abundance in a specific compartment of a labeled plant and Aunlabeled sample% is the average ... every variable a one-way ANOVA was employed to analyse differences among harvest independently in each plant part as in the whole plant and in the biomass ratios In order to compare C and N concentration ... since RSA depends on the turnover rate of an element in the plant In first year and second year leaves, both RSAC and RSAN decrease from January to August in a parallel way and the ratio of the...
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Báo cáo khoa học: " relationships for carbon and nitrogen during early growth of Juglans regia L. seedlings: analysis at two elevated CO concentrations 2" doc
... connecting carbohydrate and amino acid metabolisms [ 10, 19, 38] Analysis of changes in amino acid pools and enzyme activities involved in the interaction of carbohydrate and N metabolism of walnut ... such as walnut seedlings are interrelated and changes in availability or acquisition of one at autotrophy often lead to changes in availability and acquisition of the other as reported by Bassirirad ... plant tissues, and analysed in an elemental analyser (CNRS, Service Central d’Analyses, Lyon, France) coupled with a mass spectrometer (Delta S, Finnigan, USA) All samples were analysed at least...
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Báo cáo lâm nghiệp: "Carbon and nitrogen allocation in trees" pot
... (Sauter, 1981; Kato, 1986) In spite of the large number of amino compounds found in xylem, only the amides, asparagine and glutamine; the amino acids, glutamate, aspartate, arginine and proline; ... (Shim and Titus, 1985) have begun to characterize these storage proteins These proteins are rich in arginine and other basic amino acids (Kang and Titus, 1980), accumulate in the fall, disappear in ... !4C incorporated into the third leaf above the source leaf (e.g., leaves at leaf plastochron index (LPI) and above source leaves LPI and 8) As a sink leaf expands, more C0 is fixed in situ, and...
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Báo cáo y học: "Genome-wide patterns of carbon and nitrogen regulation of gene expression validate the combined carbon and nitrogen (CN)-signaling hypothesis in plants" pptx
... regulator of carbon and nitrogen metabolism in A thaliana [19], but a global understanding of the genes and processes that are regulated by carbon and nitrogen signaling in plants and the mechanism ... genes and cis elements is required to bring about a complete understanding of interactions between carbon and nitrogen signaling Materials and methods Plant growth and treatment for analysis Arabidopsis ... CH, Zhang H: ABA plays a central role in mediating the regulatory effects of nitrate on root branching in Arabidopsis Plant J 2001, 28:655-662 Martin T, Oswald O, Graham IA: Arabidopsis seedling...
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Tài liệu Oracle Database High Availability Architecture and Best Practices pptx
... simple management The Data Guard broker provides a graphical user interface and a command-line interface to automate management and operational tasks across multiple databases in a Data Guard configuration ... standby database, users can perform normal data manipulation on tables in schemas that are not updated from the primary database A logical standby database can remain open while the tables are ... availability and scalability across multiple nodes Oracle Database High Availability Features 3-1 Oracle Data Guard ■ Comprehensive manageability integrating database and cluster features See Also:...
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Tài liệu Improve Information Compliance, Availability Retention and Security docx
... IBM Information Infrastructure Agenda Information Infrastructure Challenges Information Retention and Compliance IBM’s approach Archiving Value Why IBM © 2009 IBM Corporation IBM Information Infrastructure ... 358494 Tape Libraries, Plasmon G638 Optical Library Result Estimated savings of $5m (USD) per year by avoiding manual cataloging and storing Preservation of and improved access to the national cultural ... cultural heritage of The Netherlands Better, easier and faster access to information IBM Global Services and Almaden Research Laboratory © 2009 IBM Corporation IBM Information Infrastructure Safeguard...
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The Carbon and Global Warming Potential Impacts of Organic Farming: Does It Have a Significant Role in an Energy Constrained World? pptx
... offers some additional, if smaller, potential for E and GHG gains (and again data for the Canadian food system is lacking) and a significant body of literature has examined relative E and GHG efficiency ... model farm approach and compared one organic and one conventional arable farm on clay soil (both growing potato, sugar beet, wheat, carrot, onion and pea) and one organic and conventional vegetable ... Peters et al [52] in Australia using an LCA analyses considered three scenarios; (1) a sheep meat supply chain in Western Australia, (2) a beef supply chain in Victoria, Australia producing organic...
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Báo cáo " Cell suspension culture Panax ginseng C. A. Meyer: Role of plant growth regulators and medium composition on biomass and ginsenoside production " docx
... Determination and analyses Extraction and determination of ginsenoside production were determined as reported previously [9] Experimental design and data analysis All experiment were repeated ... initial nitrogen concentration of 40 mM and the cell growth was inhibited at a high initial nitrogen concentration of 80 mM Similarly, the accumulation of total saponin and polysaccharide were also ... temperature may also effective in increasing productivity In this paper, we established cell suspension culture of ginseng cell and some attempts have been made to increase biomass and ginsenoside...
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Oracle® Database High Availability Architecture and Best Practices pptx
... simple management The Data Guard broker provides a graphical user interface and a command-line interface to automate management and operational tasks across multiple databases in a Data Guard configuration ... standby database, users can perform normal data manipulation on tables in schemas that are not updated from the primary database A logical standby database can remain open while the tables are ... availability and scalability across multiple nodes Oracle Database High Availability Features 3-1 Oracle Data Guard ■ Comprehensive manageability integrating database and cluster features See Also:...
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Integrated Assessment of Black Carbon and Tropospheric Ozone docx
... field, and send it to a gas processing plant for eventual transport and use in the natural gas grid Initiatives in Angola, Indonesia and other countries are flaring and recovering associated gas ... 50 CH4 + BC measures -50 -100 -150 Africa 18 Northeast Asia, Southeast Asia and Pacific Latin America and Caribbean North America and Europe South, West and Central Asia Figure Comparison of crop ... there are a number of framework agreements between countries in southern Africa (Lusaka Agreement), in East Africa (Nairobi Agreement); and West and Central Africa (Abidjan Agreement) In Latin America...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 84 docx
... 345 inhibitor arc 441 initial failure rate estimate 586 initial operational test and evaluation (IOT&E) 399 initiating event 556 installation costs 64 instantiation parameter 494, 738 integrated ... qualitative parameter estimation 194 qualitative simulation 143 quantitative analysis 12 quantitative maintainability analysis 19 quantitative review 420 queuing theory 300 R RA see risk analysis ... planning standard back propagation 722 standard deviation 211 standard work instruction (SWI) 603 standby redundant system 105 state matrix 412, 413 state probability 448 statistical approach...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 1 docx
... Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design Rudolph Frederick Stapelberg Handbook of Reliability, Availability, Maintainability and Safety in Engineering ... Analytic Development of Availability and Maintainability Assessment in Preliminary Design 436 4.3.3 Analytic Development of Availability and Maintainability Evaluation in ... reliability, availability, maintainability and safety in engineering design Reliability (Engineering) Maintainability (Engineering) Industrial safety I Title 620’.0045 ISBN-13: 9781848001749 Library of...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 2 docx
... 462 Coal gas production and clarifying plant schematic block diagram 464 a Series reliability block diagram b Series reliability graph 467 a Parallel reliability block diagram b Parallel ... = standby time, ALDT = administrative and logistics downtime, TPM = total preventive maintenance and TCM = total corrective maintenance 297 Regression equation of predicted repair time in nomograph ... 266 Hazards criticality analysis criticality worksheet 267 Hazards criticality analysis criticality spreadsheet 268 Hazards criticality analysis strategy worksheet...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 3 ppsx
... model, and an artificial intelligence-based (AIB) blackboard model R.F Stapelberg, Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design, c Springer 2009 Design Integrity ... the application of artificial intelligence (AI) in engineering design and gives an overview of artificial intelligence-based (AIB) modelling in designing for reliability, availability, maintainability ... combinations and complex integrations of large engineering systems, their engineering integrity needs to be determined Engineering integrity includes reliability, availability, maintainability and...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 4 docx
... Availability analysis: availability theory, methods and models, availability engineering, control and prediction • Maintainability analysis: maintainability theory, methods and models, maintainability ... reliability, availability and maintainability (and, to a large extent, an empirical understanding of safety) has in the main dealt with statistical techniques for the measure and/ or estimation of various ... corrective maintenance action Designing for maintainability fundamentally makes use of maintainability prediction techniques as well as specific quantitative maintainability analysis models relating to...
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Handbook of Reliability, Availability, Maintainability and Safety in Engineering Design - Part 5 potx
... design integrity in designing for reliability, availability, maintainability and safety, for eventual inclusion in intelligent computer automated methodology using artificial intelligence-based (AIB) ... programming (OOP) simulation model in this target engineering design project was to evaluate the mathematical algorithms developed for assessing the reliability, availability, maintainability and ... sources to cooperate in data development, verification and validation, as well as in information sharing (i.e concurrent and collaborative design) The blackboard model is a paradigm that allows for...
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