AbstractUrochloa decumbens (Stapf) R.D.Webster (Poaceae) is an exotic species with has spread rapidly through the Cerrado area of Pantanal, Mato Grosso do Sul, Brazil.It has covered the soil aggressively turning it into cultivated pastures.Thus, it has become a challenge to protect native areas due its capacity of exclusion of native species.It has
The transfer of 137Cs through the soil-plant-sheep food chain in different pasture ecosystems
A grazing experiment with sheep was carried out in 1990-1993 on natural, semi-natural and cultivated pasture on clay soil.The pastures were located in Southern Finland and were moderately contaminated with 137 Cs by Chernobyl fallout.Natural pasture refers to forest pasture and serai-natural pasture to set-aside field pasture, the latter having bee
Experimental Study of Impingement Effusion Cooled Double-Wall Combustor Liners: Aerodynamic Analysis with Stereo-PIV
A new experimental study is presented for a combustor with a double-wall cooling design.The inner wall at the hot gas side features effusion cooling with 7-7-7 laidback fan-shaped holes, and the outer wall at the cold side features an impingement hole pattern with circular holes.Data are acquired to asses the thermal and aerodynamic behavior of the
MONITORING OF ENFORCEMENT OF THE ADMINISTRATIVE LAW NIZHNY NOVGOROD REGION IN THE SPHERE OF THE ENVIRONMENT AS A MECHANISM FOR INCREASING THE EFFECTIVENESS OF ENVIRONMENTAL SUPERVISION AND CONTROL
The monitoring enforcement of administrative law for the protection of the environment is currently the actual direction of public authorities.Administrative law in the field of environmental protection is intended to ensure the ecological function of the state and abide by law and order in public relations.Large task Shampoo of implementing admini
Non-enzymatic electrochemical sensor for wearable monitoring of sweat biomarkers: A mini-review
Sweat contains a wealth of health-related biomarkers, which has been a promising resource for personalized real-time monitoring at molecular level.Emergence of non-enzymatic electrochemical sensor that simulates the enzyme catalysis utilizing the functional material further promotes the development of wearable sweat sensor, successfully addressing