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The carbon flux observation tower of Dinghushan Station based on vorticity-related technology is playing an important role in the "dual carbon" plan
Time of Update: 2023-01-06
1093/jpe/rtac088A study of 12-year (2003-2014) monitoring data in Dinghushan Nature Reserve showed that droughts are increasing in frequency and intensity, a phenomenon that is affecting carbon sequestration in forests in unique ways.
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The carbon flux observation tower of Dinghushan Station based on vorticity-related technology is playing an important role in the "dual carbon" plan
Time of Update: 2023-01-06
1093/jpe/rtac088A study of 12-year (2003-2014) monitoring data in Dinghushan Nature Reserve showed that droughts are increasing in frequency and intensity, a phenomenon that is affecting carbon sequestration in forests in unique ways.
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Issue 16/2020 - Graphene thermal conductive film meets the higher heat flux requirements of 5G products
Time of Update: 2022-11-14
, Ltd. said that the company has developed the world's highest thermal conductivity graphene thermal conductive film, which has entered the pilot stage, and the performance can fully match the demand for higher heat flux of 5G products.
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Lecture Preview: The 17th ChinaFLUX Flux Observation Theory and Technical Training
Time of Update: 2022-08-30
2. Purpose of trainingFor ChinaFLUX members and other flux observation researchers, carry out technical and method training in basic theory, instrument composition, data quality control, analysis and application, development trends, etc.
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Durability, high flux, and improved water taste Wanhua Chemical developed a new household reverse osmosis membrane
Time of Update: 2022-08-25
Wanhua TW series diaphragms and components have the following characteristics: In response to the problems of slow water production, poor taste, and large wastewater ratio in the existing traditional reverse osmosis water purifiers, Wanhua Chemical has successfully developed a new type of membrane research and development technology by adjusting the internal structure and surface chemical properties of the reverse osmosis membrane separation layer.
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mechanism by which Mycobacterium tuberculosis effector protein blocks the host's autophagic flux
Time of Update: 2021-08-09
Recently, Liu Cuihua’s team further revealed another important new mechanism by which PknG interferes with the host’s innate immune response: PknG acts on multiple stages of the host’s autophagy process through its different domains or its kinase activity, ultimately blocking the autophagy flow and promoting Intracellular survival of pathogenic bacteria .
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Noninvasive Microelectrode Ion Flux Estimation Technique (MIFE) for the Study of the Regulation of Root Membrane Transport by Cyclic Nucleotides
Time of Update: 2021-03-11
These changes are mediated by the activity of plasma-membrane based transport proteins many of which are controlled by cyclic nucleotides and/or other signaling molecules.
This chapter details basic protocols enabling the application of the MIFE technique to study regulation of root membrane transport in general and cyclic nucleotide mediated transport in particular.
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High Isoprenoid Flux Escherichia coli as a Host for Carotenoids Production
Time of Update: 2021-02-15
coli was engineered for high production of carotenoids.
The resulting high isoprenoid fluxE.
In this study, the high isoprenoid fluxE.
coli was transformed with a plasmid carrying the β-carotene biosynthetic genes fromPantoea stewartii for β-carotene production .
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Metabolic Pathway Determination and Flux Analysis in Nonmodel Microorganisms Through 13C-Isotope Labeling
Time of Update: 2021-02-01
The five key procedures are: (1) growing cells using labeled substrates, (2) measuring extracellular metabolite and biomass component, (3) analyzing isotopic labeling patterns in amino acids and central metabolites using gas chromatography-mass spectrometry, (4) tracing13 C carbon transitions in metabolites and discovering new pathways, and (5) estimating flux distributions based on isotopomer constraints.
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Elementary Flux Modes, Flux Balance Analysis, and Their Application to Plant Metabolism
Time of Update: 2021-01-18
Here, we describe two approaches for identification of all feasible routes through the network (elementary mode analysis) and for simulation of flux distribution in the network based on plant physiological uptake and excretion rates (flux balance analysis).
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In Vivo NMR for 13C metabolic Flux Analysis
Time of Update: 2021-01-18
In vivo NMR allows to visualize the active metabolic network, to determine metabolic and isotopic steady state and to measure metabolic fluxes which are not necessarily accessible by isotopic steady state (stationary) Metabolic Flux Analysis.
The kinetic data can be used as input for dynamic (nonstationary) Metabolic Flux Analysis.
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Optimization of Steady-State 13C-Labeling Experiments for Metabolic Flux Analysis
Time of Update: 2021-01-17
While steady-state13 C metabolic flux analysis is a powerful method for deducing multiple fluxes in the central metabolic network of heterotrophic and mixotrophic plant tissues, it is also time-cons
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Application of Metabolic Flux Analysis to Plants
Time of Update: 2021-01-17
This volume compiles a series of chapters that cover the major aspects of plant metabolic flux analysis, such as but not limited to labeling of plant material, acquisition of labeling data, mathemati
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Ecophysiological Process-Based Model to Simulate Carbon Fluxes in Plants
Time of Update: 2021-01-16
The conceptual framework of models of carbon acquisition, allocation, and metabolism in plants are first introduced, together with methods to calibrate and evaluate the validity of the resulting models.
In the last part of the chapter, methods used to measure the carbon flows at the plant scale are discussed.
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Simulating Labeling to Estimate Kinetic Parameters for Flux Control Analysis
Time of Update: 2021-01-16
In a top-down approach to model assembly, unknown kinetic parameters are calculated using experimental data such as metabolite pool concentrations and transient labeling patterns after supply of an isotopically labeled substrate.
This chapter describes a modeling approach to estimate kinetic parameters which are then used to perform metabolic control analysis.