During the last 15 years, genetic engineering and amplification of genes have become fascinating methods for studying metabolic pathways in greater detail and for the construction of strains with the desired genotypes. In order to obtain a better understanding of the central metabolism and to quantify...
Traffic Control Construction Marine/marina MINING Railroad/Subway Roadside Emergency Collection Warehouse Safety School Campus Rodent Deterrent lights Fire/EMS Goose Deterrent Strobe Snow Plow Government Barricade Warning Light Golf Cart/Buggies/People Movers Sports ArenasPackage...
In recent times, so-called "multi-material structures" have been utilised in vehicle construction to an increasing extent. This inevitably leads to adjustments in the existing fabrication processes using joining technology. Until now, it... C Unger,M Schiel,K Dilger - 《Welding & Cutting》 被...
Bucket elevator Conveyordesigned for vertical transportation powder, granular materialsand small block and grinding of small materials, such as: coal, cement, stones, sand, clay, ore and so on.or other industries of dry mortar for construction, chemistry and food stuff. Related Products...
CHANGLIN Skid Steer Loader with strong power and rich attachments, the CHANGLIN skid steer loader can better adapt to the operations in narrow space and is an ideal tool for road construction, municipal maintenance, port handling, garden maintenance, and pasture...
It is selected as the special tool for pulling cables and optical cables in many fields such as telecommunications, power industry and construction. It also can measure the length of the pipeline, pipe cleaning, acceptance of pipeline. FRP conduit duct rodder is an ideal...
This concept was tested by construction of the vector pA33-CathB-EGFP encoding CB-EGFP downstream of the A33-antigen promoter. Its Cdx1 dependence, as an indication of its intestine-specific expression, was tested in Cdx1-negative CHO-K1 cells. Cdx1 expression was achieved upon transfection ...