41. Thermodynamic applications in environmental engineering

42. Innovative pilot project for water recycling from wastewater of milk collection stations

43. Polymers and environment: trends, practices and prospects

44. Hydrocarbons, pesticides and PCBs in sediments from Thermaikos gulf

45. The HPLC seperation of a mixture of herbicides: effects of temperature and gradient steepness

46. Removal of asbestos fibers and pesticides during water treatment

47. Particle and oil removal from oily water by induced air flotation

48. Assessement of polyaromatics emited from modern power plants

49. Landsat TM data and information technology to potential water pollution detection in Vegoritis-Petron lakes (Greece)

50. QA/QC criteria for the selection and quality classification of Euroairnet stations

51. New transportation links and urban air quality: the red hill creek expresswway, Hamilton, Ontario

52. Integration of a geographic information system in a transport externalities assessment tool

53. Climate change and air quality management: emissions and consequences

54. Human ecology on the territory with increased level of radiation

55. Heavy metals in tissues of Gammarus SPP. (Amphipoda Crustacea), from a minig area of Chalkidiki

56. A survey on the occurrence and significance of fungi in potable waters

57. Studies on polychaetes (annelida) from eastern coastal part of India

58. Antifouling toxicity on marine microalgae

59. Long-term intraspecific variations in nectar secretion in thw phrygana: implications for ecological management

60. Evaluation of the accuracy of activated sludge activity parameters