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Forest Total and Component Above-Ground Biomass (AGB) Estimation through C- and L-band Polarimetric SAR Data
total and component biomass backscatter polarimetric SAR
2023/12/8
Forest biomass plays an essential role in forest carbon reservoir studies, biodiversity protection, forest management, and climate change mitigation actions. Synthetic Aperture Radar (SAR), especially...
AGB Estimation in a Tropical Mountain Forest (TMF) by Means of RGB and Multispectral Images Using an Unmanned Aerial Vehicle (UAV)
forest AGB UAV RGB data multispectral data
2024/2/4
The present investigation evaluates the accuracy of estimating above-ground biomass (AGB) by means of two different sensors installed onboard an unmanned aerial vehicle (UAV) platform (DJI Inspire I) ...
【目的】克隆猪囊尾蚴AgB基因并在体外细胞中表达。【方法】采用 RT-PCR法分别扩增AgB基因的上半段和下半段序列。采用重叠延伸PCR法（splicing overlap extension PCR method，SOE-PCR）把具有35个相同碱基的上下半段扩增为全长基因，并构建到真核表达载体pVAX1，将酶切、PCR、测序鉴定的阳性质粒经脂质体转染 BHK-21细胞。通过SDS-PAGE、W...
猪囊尾蚴病是一种重要的人畜共患病，研制有效、安全、廉价的疫苗是当前主要的研究方向之一。本试验通过PCR方法，从含猪囊尾蚴B抗原（AgB）、猪CD58和猪IFN-γ的重组克隆质粒中扩增出AgB、CD58和IFN-γ基因， 然后将其克隆到真核表达载体pBudCE4.1中。重组表达质粒鉴定后，在脂质体作用下转染BHK-21细胞，通过间接免疫荧光 （IFA）或直接免疫荧光试验分别检测AgB、CD58和IF...