Faculdade de Ciências e Tecnologia

Biology in Conservation

Code

2704

Academic unit

Faculdade de Ciências e Tecnologia

Department

Departamento de Conservação e Restauro

Credits

6.0

Teacher in charge

Maria Filomena Meireles Abrantes de Macedo Dinis

Weekly hours

5

Total hours

61

Teaching language

Português

Objectives

The main subject of Biology in Conservation is to teach the fundamental biologic issues needed for the understanding of the organisms that deteriorate cultural heritage, its prevention and control. These concepts are illustrated with specific examples.

Prerequisites

Do not exist

Subject matter

Lectures 

    1. Introduction to biology in Conservation
    2. Biodeterioration agents

 

  • General Principles in Biology: the cell, its composition and structure. Prokaryotes and eukaryotes.
  • Reproduction and heredity
  • Transmission of the genetic information
  • Biodiversity. Organisms classification

 

 

  • Principles of ecology. The limiting factors.
  • Biogeochemical cycles

 

 

  1. Bioreceptivity concept.
  2. Microorganisms study methods
  3. Biodeterioration of inorganic materials
  4. Biodeterioration of organic materials
  5.  Methods of treatment
  6. Study cases

Laboratory sessions

  1. Introduction to microbiological laboratory techniques.
  2. Sampling methodology (time, space, number of samples, …)
  3. Field trip: in situ sampling
  4. Cultivation and isolation of different microorganims. inoculation in media culture of microorganisms found in different substrates.
  5. Organisms growth observations and identification. microscope observations. pratical reports.

 

Bibliography

- Stansfield, W.D., Colomé, J.S. and Cano, R.J. (1998) Biologia Molecular e Celular. Mc Graw Hill
- Darnell, J.E. Et Al. 2003. Molecular Cell Biology, 5ª Ed., Sci. Amer. Books, W.H. Freeman And Co., N.Y., 2003
- Madigan, M.T. ; J.M. Martinko and J. Parker. 2000. Brock - Biology of Microorganisms. Southern Illionois University Carbondale. Prentice Hall International, Inc.
- Madeira Lopes, A. & Fonseca, A. 1996. Biologia Microbiana, Univ. Aberta.
- Ricklefs, R.E., Miller, G.L. 2000. Ecology. W.H. Freeman and Company, New York.
- Brimblecombe, P. (Ed.). 2003. The Effects of Air Pollution On The Built Environment. Imperial College Press, London.
- Berge, B. 2000. The Ecology of Building Materials. Architectural Press, Oxford.
- Allsopp, D., Seal, K., Gaylarde, C. 2004. Introduction to biodeterioration. Cambridge University Press, Cambridge.
- Caneva G., Nugari M.P., Salvadori O. 1991. Biology in the Conservation of Works of Art. Iccrom Ed. Roma.
- Ciferri, O., Tiano, P., Mastromei, G. 2000.
Of Microbes and Art – The Role of Microbial Communities in the Degradation and Protection of Cultural Heritage, Kluwer Academic/Plenum Publishers.

- Guillitte O. (1995) Bioreceptivity: a new concept for building ecology studies. The Science of the Total Environment, 167: 215-220.

-Guillitte O., Dreesen R. (1995) Laboratory chamber studies and petrographical analysis as bioreceptivity assessement tool of building materials. The Science of the Total Environment, 167: 365-374.

- Tiano P. (1998) Biodeterioration of Monumental rocks: decay mechanisms and control methods. Science and Technology for Cultural Heritage, Vol. 7, Nº2: 19-38.

 

Teaching method

Theoretical-practical, with appropriate illustrations to the objectives of the course. This includes also study visits.

Evaluation method

 The theoretical evaluation can be achieved by doing 2 tests during the semester or by a final Exam. Students must have a minimal grade of 9.5 in each of these tests. There will always be a Theoretical/Practical Evaluation (TP). The final grade will be calculated by a combination of the average value of the 2 tests (or the Theoretical exam) and the theoretical/practical (TP evaluation) as follows:

Final grade = (T × 0.6) + (0.4 × TP)

T = theoretical exam grade or average value of the 2 tests
TP = practical evaluation that includes a report and an oral presentation

Courses