نتایج جستجو برای: tair
تعداد نتایج: 130 فیلتر نتایج به سال:
The Land Surface Temperature (LST) is the fundamental concept of measuring temperature ground or soil using remote sensing technologies. LST an essential environmental parameter that has several uses in meteorology, climatology, agriculture, urban planning, and monitoring. Remote instruments, such as thermal infrared sensors aboard satellites, provide means to capture data on a global scale. ai...
The heat loads on electronic systems of an unmanned air vehicle are a significant problem. So enhancing transfer is critical key to solve these thermal problems. This study focused increasing rate in crossflow exchanger by using nanofluids numerically. Effects different Reynolds number hot fluid (Re= 6000, 8000, 10000, 12000), inlet velocity (Vair,inlet=30, 45, 60, 90 m/s) cooling fluid, temper...
In this paper, we focus on finding complex annotation patterns representing novel and interesting hypotheses from gene annotation data. We define a generalization of the densest subgraph problem by adding an additional distance restriction (defined by a separate metric) to the nodes of the subgraph. We show that while this generalization makes the problem NP-hard for arbitrary metrics, when the...
Measuring evapotranspiration (ET) components in cotton fields under mulched drip irrigation is needed to improve water use efficiency and promote the development of water-saving agriculture. In this study, an Eddy Covariance (EC) system was used observe water-carbon fluxes arid region during two years (2021–2022). The Underlying Water Use Efficiency (uWUE) method partition ET into transpiration...
Arabidopsis thaliana is the most widely-studied plant today. The concerted efforts of over 11 000 researchers and 4000 organizations around the world are generating a rich diversity and quantity of information and materials. This information is made available through a comprehensive on-line resource called the Arabidopsis Information Resource (TAIR) (http://arabidopsis.org), which is accessible...
Potential evapotranspiration (PET) is an important indicator of atmospheric evaporation demand and has been widely used to characterize hydrological change. However, sparse observations of pan evaporation (EP) prohibit the accurate characterization of the spatial and temporal patterns of PET over large spatial scales. In this study, we have estimated PET of China using the Penman-Monteith (PM) ...
Plant reproductive transcriptomes have been analyzed in different species due to the agronomical and biotechnological importance of plant reproduction. Here we presented an olive tree reproductive transcriptome database with samples from pollen and pistil at different developmental stages, and leaf and root as control vegetative tissues http://reprolive.eez.csic.es). It was developed from 2,077...
Premature leaf senescence occurs in the ultimate phase of the plant, and it occurs through a complex series of actions regulated by stress, hormones and genes. In this study, a proteomic analysis was performed to analyze the factors that could induce premature leaf senescence in two cotton cultivars. We successfully identified 443 differential abundant proteins (DAPs) from 7388 high-confidence ...
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