To mitigate habitat fragmentation and roadkill, roads are increasingly equipped with wildlife fences underpasses. However, the effectiveness of such in preventing road access for amphibians has not been tested under controlled conditions. In 2019 2020, we efficacy full panel differing material, height, shape (presence/absence an overhang), to prevent adult juvenile amphibians. We selected five ...

BACKGROUND Double lumen dialysis catheters are routinely heparin or citrate 'locked' to maintain patency. Heparin lock-related bleeding episodes and antibiotic lock-related toxicity have been reported. The aim of this study is to quantify the amount of leak during 'lock' procedures and to compare leakage for different double lumen dialysis catheters. METHODS In an experimental, in vitro study...

Root system plays a crucial role in plant growth and development by uptake of soil nutrients, which is affected intensive use NPK fertilizer. However, it unknown how integrated nutrient management (INM) could affect the root its red soils southern China. For this, impacts different INM practices on morphological traits were investigated pomelo tree. First, we spatial distribution various tree a...