Potential Impacts of Climate Change on Agro-ecosystems

Human activities lead to changes in the global environment at virtually unprecedented rates, with potentially severe consequences to our future life. Changes in the gas composition of the atmosphere – as the consequence of CO2, CH4 and other “greenhouse gases” concentration rise – may lead to a rise of temperature with heterogeneous spatial and temporal distribution, to alterations in the global circulation processes, and to a serious rearrangement in atmospheric precipitation, in some places to increasing aridity. These modifications are refl ected sensitively by ecosystems, manifested by the changes in natural vegetation and land use pattern with considerable alterations in soil processes and – consequently – in soil properties and soil functions

Future Prospects of the Application of the Infant Cry in the Medicine

Babies cry for the same reason adults talk: to let others know about their needs or problems. The infant cry contains, besides, more information about the baby, particularly, information about the health of the infant (e.g. airway affections cause different sounds from the original). Thus, we can conclude on diseases from the modified cry signal. In this study 35 infants with hearing disorders and 35 healthy babies are tested. The author compares several attributes of the cry in the time domain between the two groups

Potential Impacts of Climate Change on Agro-ecosystems

Human activities lead to changes in the global environment at virtually unprecedented rates, with potentially severe consequences to our future life. Changes in the gas composition of the atmosphere – as the consequence of CO2, CH4 and other “greenhouse gases” concentration rise – may lead to a rise of temperature with heterogeneous spatial and temporal distribution, to alterations in the global circulation processes, and to a serious rearrangement in atmospheric precipitation, in some places to increasing aridity. These modifications are refl ected sensitively by ecosystems, manifested by the changes in natural vegetation and land use pattern with considerable alterations in soil processes and – consequently – in soil properties and soil functions