• Scleractinian coral population size structures and growth rates indicate coral resilience on the fringing reefs of North Jamaica

      Crabbe, M. James C. (Elsevier, 2009)
      This paper quantifies the size structure of populations and the growth rates of corals from 2000 to 2008 to test whether the Discovery Bay coral colonies showed resilience in the face of multiple acute stressors of hurricanes and bleaching. These studies indicate good levels of coral resilience on the fringing reefs around Discovery Bay in Jamaica.
    • Sediment impacts on growth rates of Acropora and Porites corals from fringing reefs of Sulawesi, Indonesia

      Crabbe, M. James C.; Smith, David J. (Springer, 2005)
      Small changes in environmental parameters can cause significant changes in growth rates. Often, environmental parameters influencing growth can be multifactorial, so that high energy and high sedimentation together can reduce growth (Cruz-Pinon et al. 2003), while changes in temperature, salinity, and sedimentation can influence not only growth but also diversity and abundance of corals(Lirman et al. 2003). Using digital videophotography and computer image analysis, as well as physical measurements, we have surveyed the reefs near the island of Hoga, where a Marine Research Station run by Operation Wallacea is situated. Our studies were to test the hypothesis that sedimentation and insolation on Porites lutea and Acropora valeniennesi corals from fringing reefs of Sulawesi in Indonesia influenced coral growth. Radial and linear growth rates were measured.
    • Silver nanoparticles and magnetic beads with electrochemical measurement as a platform for immunosensing devices

      Szymanski, Mateusz; Porter, Robert; Dep, Gowri V.; Wang, Yuanyang; Haggett, Barry G.D. (Royal Society of Chemistry, 2011)
    • United Arab Emirates: disaster management with regard to rapid onset natural disasters

      Dhanhani, Hamdan Al Ghasyah; Duncan, Angus M.; Chester, David K. (IGI Global, 2010)
      The United Arab Emirates (UAE) has more exposure to natural hazards than has been previously recognized. In the last 20 years the UAE has been subject to earthquakes, landslides, floods and tropical storms. This chapter examines the structure and procedures for management of natural disasters in the UAE, in particular issues of governance, accountability and communication within states that are part of a federal system. The study involved interviews with officials at both federal and emirate levels and case studies are presented of the impact of recent natural hazard events. Two emirates were selected for more detailed examination, Fujairah the most hazard prone and a rural emirate and Dubai which is a highly urbanized emirate which has undergone rapid development. There is now increasing awareness of natural hazards in the UAR and progress is being made at regional and federal levels. There needs to be a clear delineation between regional and federal roles and an understanding of the need for effective channels of information to relevant agencies.
    • Use of Coniothyrium minitans as a biocontrol agent and some molecular aspects of sclerotial mycoparasitism

      Whipps, J.M.; Sreenivasaprasad, Surapareddy; Muthumeenakshi, S.; Rogers, C.W.; Challen, M.P. (Springer, 2008-07)
      he use of the sclerotial mycoparasite Coniothyrium minitans as a biological control agent of diseases caused by sclerotium-forming pathogens especially Sclerotinia sclerotiorum is briefly reviewed. A number of studies have examined production and application methods, integrated control, ecology, and modes of action in order to understand the biology of the mycoparasite and enhance activity and reproducibility of use. Recently, development of a number of molecular-based techniques has begun to allow the examination of genes involved in mycoparasitism. Some of these procedures have been applied to identify pathogenicity genes involved in the infection of sclerotia of S. sclerotiorum by C. minitans and this work is discussed.
    • Water pollutant fingerprinting tracks recent industrial transfer from coastal to inland China: a case study

      Zheng, Weiwei; Wang, Xia; Tian, Dajun; Jiang, Songhui; Andersen, Melvin E.; He, Genhsjeng; Crabbe, M. James C.; Zheng, Yuxin; Zhong, Yang; Qu, Weidong (Nature Publishing Group, 2013)
      In recent years, China’s developed regions have transferred industries to undeveloped regions. Large numbers of unlicensed or unregistered enterprises are widespread in these undeveloped regions and they are subject to minimal regulation. Current methods for tracing industrial transfers in these areas, based on enterprise registration information or economic surveys, do not work. The authors have developed an analytical framework combining water fingerprinting and evolutionary analysis to trace the pollution transfer features between water sources. We collected samples in Eastern China (industrial export) and Central China (industrial acceptance) separately from two water systems. Based on the water pollutant fingerprints and evolutionary trees, we traced the pollution transfer associated with industrial transfer between the two areas. The results are consistent with four episodes of industrial transfers over the past decade. The results also show likely types of the transferred industries - electronics, plastics, and biomedicines - that contribute to the water pollution transfer.
    • Why does the giant panda eat bamboo? a comparative analysis of appetite-reward-related genes among mammals

      Jin, Ke; Xue, Chenyi; Wu, Xiaoli; Qian, Jinyi; Zhu, Yong; Yang, Zhen; Yonezawa, Takahiro; Crabbe, M. James C.; Cao, Ying; Hasegawa, Masami; et al. (2011-07-27)