Vegetation Index and Dynamics

The book contemplates different ways of approaching the study of vegetation as well as the type of indices to be used. However, all the works pursue the same objective: to know and interpret nature from different points of view, either through knowledge of nature in situ or the use of technology and mapping using satellite images. Chapters analyze the ecological parameters that affect vegetation, the species that make up plant communities, and the influence of humans on vegetation

Survivality Modeling for Quantitative Security Assessment in Ubiquitous Computing Systems

Abstract. Ubiquitous computing is about networked processors, which is constructed not only with one computer but with networks of computers. Security solutions usually lack a clear definition of survivality. Thus, this paper deals with a method of quantitatively assessing the system security based on the survivality. Since a logical step towards modeling survivality is to have a set of requirements first, attack-type modeling is constructed firstly. As the case study, we analyze the TCP-SYN attack and Code-Red worm attack according to both the attack-type model and survivality model. 1

Soil Water Properties of Kerangas Forest Soil after Invasion by Acacia

Soil water is important for forest ecosystems as infiltration and percolation process use soil water for plant growth. The presence of invasive Acacia species may limit the availability of soil water because these species absorb more water than native species. Hence, the objective was to investigate the effect of Acacia invasion on the soil water properties of Kerangas forests. In each invaded and non-invaded Acacia plots, holes a lysimeter was installed into the holes and used to extract soil water by direct contact to the soil. The results shows the invasion of Acacia has affected the Kerangas forest by higher absorption of water and higher fixation of nitrate

Annotated Bibliography Perpustakaan Tun Abdul Razak Issue 1/2019

The Annotated Bibliography Perpustakaan Tun Abdul Razak UNIVERSITI TEKNOLOGI MARA SHAH ALAM is a list of library materials added into the collection of Perpustakaan Tun Abdul Razak in Shah Alam Campus and all others campuses in UiTM. It will be published quaterly (4 issues a year). The listed materials are available in various formats obtained through the procurement process including donation