This book provides a current review of the problem of heavy metal removal. Microorganisms and microbial activity in environments of water and soil are presented in Chapter 1. Chapter 2 covers current knowledge about photoactive materials based on porphyrins. This book reports the manner in which plants interact with heavy metals dependent mainly on the type of contamination, species of plant as well as conditions. The book presents biological strategies for the elimination of heavy metals from polluted habitatsaphytoextraction, phytostabilization, phytodegradation, phytostimulation,...

This book addresses major problem in the management of patients with cancer of the head and neck. The authors have written six chapters of particular importance for head and neck cancer diagnosis, treatment, and rehabilitation. Chapter 1 describes treatment of patients with squamous cell carcinoma of the head. Chapter 2 presents treatment of patients with squamous cell carcinoma of the neck. Biochemical studies of head and neck cancer treatments are presented in Chaper 3. In chapter 4 biochemical studies of head and neck cancer biomarkers are presented. Photodynamic therapy (PDT) exploits...

In this book Characterization of Archaeological Materials by the Use of Light the authors tried to demonstrate the high degree of technology used in laser scanning for archaeological sites. The data collection and review were obtained thanks to the conscious, proprietary data processing and individual knowledge of lidar products, by using the developed especially for archaeological analytical tools, visualization methods data and algorithms processing the point cloud, numerical models and their derivatives. The authors form an interdisciplinary team, they are both archaeologists and laser...