Blends of LDPE/modified starch were prepared, sterilized by gamma radiation and investigated with respect to their microbial degradation by a mixture of fungal strains in liquid medium after 90days, was analyzed by carbon dioxide (CO 2 ) production (Sturm test). Biodegradation of blends was ...
Roberge, M. R. and R. Knowles. 1968. Factors affecting urease activity in a black spruce humus sterilized by gamma radiation. Can. J. Soil Sci., 48:355-361.Roberge M. R. and Knowles R. (1968) Factors affecting urease activity on a black spruce humus sterilized by gamma radiation. ...
When sterilized using gamma radiation, UHMWPE components are contained in a barrier package with a reduced oxygen environment. Gas plasma and ethylene oxide-... SM Kurtz - Elsevier Inc. 被引量: 27发表: 2004年 In Vivo Oxidation and Surface Damage in Retrieved Ethylene Oxide-sterilized Total Knee...
1.made by carbon steel or stainless steel 2.sterilized by Gamma Radiation 25 KGY 3.CE & ISO certidfied 4.single use 5.Sterilize Surgical blades with fine sharp cutting in well sealed packages which provides most safety and least pain to final users 6. Suited t...
Gamma radiation sterilized; DNase & RNase free, endotoxin free, foreign DNA free CryoKING Combo: 2D Barcoded Cryogenic Vials and compatible polycarbonate Cryogenic Boxes are available as a set Working temperature: stable from -196°C to 121°C Suitable for li...
Tc Treated 96 Well Cell Culture Plates Gamma Radiation Sterilized Character Constructed of prime virgin polystyrene Plate cover design minimizes the risk of cross contamination Thin-walled well bottoms increase thermal consistency, reducing the edge effect Flat well bottoms p...
AUTOCIDAL CONTROL OF THE CODLING MOTH BY RELEASE OF MALES AND FEMALES STERILIZED AS ADULTS BY GAMMA RADIATION. 来自 Semantic Scholar 喜欢 0 阅读量: 23 作者:M.D,J.R,Logan 摘要: Larval progeny of Carpocapsa pomonella (L.), was reduced 80% when adult moths, exposed to 48 krad in carbon...
Say you're a packaging engineer and your package-testing mission involves a surgical device made of high-carbon steel that's corrosion-prone, requires gamma radiation, works with current thermoform/fill/seal machinery, offers a five-year... J Butschli - 《Packaging World》 被引量: 0发表: 20...
aDuring 1995, UHMWPE components were typically sterilized with a nominal dose of 25 to 40 kGy of gamma radiation in the presence of air. Gamma sterilization leads to the formation of residual free radicals, which are the precursors of oxidation induced embrittlement. Starting in the 1970s and ...
A thermoplastic molding composition resistant to the degradation induced by ionizing-radiation is disclosed. The composition contains an aromatic polycondensate and an agent which is a compound confor