LABYRINTH FISHES (ANABANTOIDEI) IN THERMAL WATERS FROM BIHOR COUNTY - THEIR SURVIVAL DURING THE COLD SEASON<br />

The paper presents the members of labyrinth fishes included in Belontiidae family (suborder Anabantoidei) from the Bihor County thermal waters, where they are non-native and recently introduced by aquarists. Two species...

STUDY REGARDING THE POSSIBILITIES TO REUSE THE SLUDGE FROM THE URBAN WASTEWATER TREATMENT PLANTS<br />

The high rhythm of urbanization causes an increase of the wastewater quantities and some times an increase of the wastewater sludge resulted from the urban wastewater treatments plants. Consequently there, appear more di...

WEIGHT AND WEIGHT PERCEPTION IN AN URBAN SAMPLE OF OVO-LACTO-VEGETARIANS

Several studies have pointed out that the most of nutritional behaviour problems and especially undernutrition and obesity have as a main cause a distorted perception of body weight. The aim of this paperwork is to stud...

STADIUL ACTUAL AL CUNOAŞTERII PLANCTONULUI DIN APELE ROMÂNEŞTI

THE CURRENT STATE REGARDIND THE KNOWLEDGE OF THE PLANKTON FROM ROMANIAN WATERS

The purpose of this paper is to present a critical analzsis of current state of knowledge over time investigations on phytoplankton and zooplankton community ecology from Romanian waters. Long time research brought a sig...