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SELECTION OF VARIABLE GAIN SETTINGS FOR IRS- P6: LISS SENSORS
Signal-to-noise ratio Spectral radiance Relative spectral response
2015/8/28
IRS-P6 spacecraft provides a unique opportunity of acquiring simultaneously multispectral (MS) data in three different spatial
resolutions at 5.8 m, 23.5 m and 56 m, respectively, from LISS-4, LISS-3...
ASSESSMENT AND MAPPING OF DESERTIFICATION STATUS IN BELLARY DISTRICT, KARNATAKA STATE, USING IRS DATA
Land degradation vegetal degradation salt affected lands
2015/8/28
Drought is a common feature of this semi-arid district of Bellary, lying almost at the centre of the Indian peninsula. Under UNCCD’s
desertification monitoring and assessment theme, the district was ...
Assessment of indian satellite (irs - 1c) imagery for production of 1: 25000 planimetric city maps
IRS City planning Egypt
2015/8/21
A map scale of 1:25,000 satisfies the needs for a wide sector of map users including urban city planners, as well as several GIS
applications. Urban and rural areas are viewed as large complex hetero...
Observation of biological manifestation of physical forces with synergistic use of IRS P4 OCM & MSMR
Remote sensing Ocean colour Ocean Color Monitor Chlorophyll Primary Productivity
2015/7/29
Primary productivity of the ocean is basically governed by two limiting factors; light and nutrients. In tropical waters where generally
light is not a limiting factor, nutrients play an important r...
COAST LINE CHANGE DETECTION USING CORONA, SPOT and IRS 1D IMAGES
Temporal Change ,Detection Rectification Registration Camera
2015/7/29
In this paper, the Black Sea coast of European part of Istanbul was studied using Corona (1963) panoramic satellite photo, SPOT-4
PAN (1998) and IRS-1D PAN (2000) satellite images. The temporal coas...
Generalized Cooccurrence Matrix to Classify IRS-1D Images using Neural Network
Neural Network, Classification, IRS-image, Feature, Multispectral, Segmentation
2015/7/29
This paper presents multispectral texture analysis for classification based on a generalized cooccurrence matrix. Statistical and
texture features have been obtained from the first order probability...
LEAF AREA INDEX RETRIEVAL USING IRS LISS-III SENSOR DATA AND VALIDATION OF MODIS LAI PRODUCT OVER INDIA
Remote Sensing Crop IRS Retrieval Comparison
2015/7/29
This paper reports results of an experiment LRVE (Leaf Area Index Retrieval and Validation Experiment) that was conducted over
agricultural areas of Central India during winter season of 2001-02, ai...
基于历史数据的HJ-1B/IRS热红外通道定标与分析
定标 历史数据 MODIS IRS
2016/7/29
为获取2013年HJ-1B/IRS热红外通道(B08)绝对辐射定标系数,以TERRA/MODIS为参考传感器,以青海湖为研究区域,采用双通道差分模型进行交叉定标。对比分析不同观测角度、成像时差对定标精度的影响,结果表明,参考传感器观测角度30°以内、成像时差1 h左右交叉定标条件最佳,且回归拟合的定标系数精度最高。通过采用2013年10月26日宁德附近海域星地同步实验数据进行精度验证,结果表明,此...
AUTOMATIC ROAD EXTRACTION FROM IRS SATELLITE IMAGES IN AGRICULTURAL AND DESERT AREAS
Road Extraction Fuzzy Logic
2015/6/1
The appearance of roads in northern Africa differs from that of roads, e.g., in central Europe, which most of the approaches for
automated road extraction in literature focus on. In this paper we pro...
Estimation of Trees Outside Forests using IRS High Resolution data by Object Based Image Analysis
Segmentation Semi-automation Forestry Extraction IRS High Resolution
2014/12/16
Assessment of Trees outside forests (TOF) is widely being recognized as a pivotal theme, in sustainable natural resource management, due to their role in offering variety of goods, such as timber, fru...
转染促甲状腺素受体(TSHR)shRNA的3T3-L1脂肪细胞以牛促甲状腺素(TSH)刺激,酶联免疫吸附法(ELISA)检测培养基中肿瘤坏死因子α(TNF-α)水平,Western印迹法检测胰岛素受体底物1(IRS-1)的蛋白表达,免疫沉淀法检测IRS-1酪氨酸磷酸化。结果显示,1 mIU/ml TSH明显增加3T3-L1脂肪细胞TNF-α分泌[(341.85±12.00对522.67±36.22...
观察菩人丹超微粉(Puren dan superfine powder, PRD)对2型糖尿病(T2DM)大鼠骨骼肌组织胰岛素受体底物1(IRS-1)、磷脂酰肌醇-3激酶(PI3K)、葡萄糖转运蛋白4(GLUT4)、核因子-κB(NF-κB)蛋白表达的影响,探讨PRD调控糖尿病糖脂代谢紊乱,保护大血管内皮损伤的分子机制。 方法: 采用灌胃脂肪乳结合1次性尾静脉快速注射链脲佐菌素(streptozo...
INVESTIGATING THE CAPABILITY OF IRS-P6-LISS IV SATELLITE IMAGE FOR PISTACHIO FORESTS DENSITY MAPPING (CASE STUDY: NORTHEAST OF IRAN)
IRS-P6-LISS IV Ground Truth Pistachio Forests Forest Density Iran
2014/4/30
In order to investigate the capability of satellite images for Pistachio forests density mapping, IRS-P6-LISS IV data were analyzed in an area of 500 ha in Iran. After geometric correction, suitable t...
旨在研究秦川牛IRS1基因外显子的多态性，及其与秦川牛体尺和肉质性状的相关性。选取384头同等饲养条件下的18～24月龄健康秦川牛母牛为研究对象，采用PCRSSCP技术结合DNA测序技术检测IRS1基因外显子上存在的SNPs位点，并将其与秦川牛体尺和肉质性状进行关联分析。经DNA测序发现，在IRS1基因外显子的2 346（B1位点）和2 394 bp处（B2位点）分别发生了G→A和C→G突...