γ-irradiation相关论文
Nano-structurally modified inorganic chalcogenide glasses (As2S3 and Ge15.8As21S63.2) by high-energy 1.25 MeV γ-irradia......
目的 探讨持续低剂量率照射下HepG2细胞共济失调毛细血管扩张症突变基因(ATM)磷酸化的变化规律.方法 应用间接免疫荧光、Westem bl......
Differential activation of mitogen-activated protein kinases by γ-irradiation in IEC-6 cells: Role o
Objective: To explore the effects of γ-irradiation on mitogen-activated protein kinases (MAPKs)and role of intracellula......
目的 探讨持续低剂量率照射下HepG2细胞共济失调毛细血管扩张症突变基因(ATM)磷酸化的变化规律.方法 应用间接免疫荧光、Westem bl......
Titanium and titanium-palladium alloys are important potential materials for nuclear waste container,which will endure b......
The inhibiting effects of Chinonin, Quercetin and Tannic Acid on the lipid oxidation(LPO) induced by irradiation were in......
Although radiation-chemical reactions have been applied to many industrial fields, especially to polymer industries, the......
In the world scenario understanding radiation chemistry in the time domain of hundreds of nano seconds to milliseconds s......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Biochemical composition and photosynthetic activity of Pongamia pinnata (L.) Pierre in response to a
To elucidate the potential and sensitivity of γ-irradiation in Pongamia pinnata, the present study has been done by irr......
Radiation-induced reduction of chromium(Ⅵ) in aqueous solution by γ-irradiation in a laboratory-scal
Radiation-induced reduction of chromium(Ⅵ)(Cr(Ⅵ) by γ-irradiation was studied with an initial concentration of 42 mg/......
Effects ofγ-irradiation and deformation temperature(T)on the tensile properties of Pb-2mass% Sb alloys were studied.The......
In the world scenario understanding radiation chemistry in the time domain of hundreds of nano seconds to milliseconds s......
Although radiation-chemical reactions have been applied to many industrial fields, especially to polymer industries, the......
目的 研究富勒烯化合物对斑马鱼受到γ射线照射后的存活率、畸形发生率的影响及其机制,以了解富勒烯类化合物对辐射生物效应的修饰......
Radiation-induced reduction of chromium(Ⅵ) in aqueous solution by γ-irradiation in a laboratory-scal
Radiation-induced reduction of chromium(Ⅵ)(Cr(Ⅵ) by γ-irradiation was studied with an initial concentration of 42 mg/......
采用高能γ射线改性透明质酸（HA），先将甲基丙烯酸缩水甘油酯（GM）接枝到透明质酸去离子水溶液形成GMHA衍生物。再将GMHA衍生物配置成不同......
The trace water-soluble radiolytic products of neat 1-butyl-3-methylimidazolium hexafluorophosphate([C4mim][PF6]) were i......
研究了γ辐射对填充氢氧化镁、氢氧化铝和红磷的聚烯烃弹性体(Polyolefin elastomer,POE)的阻燃性能的影响.经γ射线辐照后,含磷阻......
植物细胞经诱变处理后，突变细胞和未突变细胞在分裂增值过程中往往形成嵌合体，从而影响突变性状的分离和表达。在稻麦诱变育种中，Ｍ１代主......
用^60Coγ-射线辐射小报春的于种子，剂量分别为0（对照）、25、50、100、200、400Gy，剂量率为1．0Gy／min。对辐射后的种子萌发、幼苗生长以......
The effect of γ irradiation on the cooked rice texture and amylopectin structure is studied with three varieties(Zhefu ......
将亚油酸(LA)分别添加适量VE和共轭亚油酸(CLA),并进行一定剂量的60Coγ-辐射,每隔几天测定其过氧化值.研究结果表明,在该实验体系......
Radiation-induced reduction of chromium（Ⅵ） in aqueous solution by γ-irradiation in a laboratory-scal
...
Biochemical composition and photosynthetic activity of Pongamia pinnata(L.)Pierre in response to acu
To elucidate the potential and sensitivity of cirradiation in Pongamia pinnata,the present study has been done by irradi......
采用６０Ｃｏγ射线照射人皮肤成纤维细胞，并在照射前、后给予不同剂量的甲２巨球蛋白（α２Ｍ），用细胞色素Ｃ法、ＴＢＡ法及邻苯二酚自氧化法分别测定细胞超氧......
研究了60Co γ辐照硫酸铜水溶液体系制备纳米铜粉。用X射线衍射仪（XRD）、透射电子显微镜（TEM）、激光粒度仪分析（LSPSDA）和差示扫描量热仪......
介绍了聚苯胺及其导电复合膜ＰＡｎ／ＰＶＣ、ＰＡｎ／ＬＰＥＳ等经γ射线辐照后导电特性与力学性能的变化。结果表明，在低剂量时导电与力学性能均有所改善，但在高剂......
以椪柑果实为试材,采用剂量分别为0.25,0.50, 0.75 ,1.00 kGy的γ-射线进行辐照处理,研究不同强度的γ-辐照对椪柑果实采后生理生......
研究了辐照协同氢氧化钠预处理油菜秸秆对酶解产还原糖的影响。利用响应面法对氢氧化钠反应条件进行了优化，得出最优条件为氢氧化钠......
用透射电子显微镜和正电子湮没等分析手段,研究了CuZnAl形状记忆合金的γ辐照效应,此合金经一定剂量的γ辐照后,马氏体转变温度明......
本文对高剂量γ线照射的日本血吸虫尾蚴免疫接种小鼠后形成的保护性免疫力进行了研究.接种500条,分别经3、6、12、24和48Krad γ线......
蒸馏玫瑰花提取玫瑰精油出油率很低,因而玫瑰精油价格昂贵。我们对~(60)Coγ辐射提高玫瑰精油出油率进行了实验室研究和生产现场生......
为配合空间辐射生物学效应研究,本文采用卤虫(Artemia salina)卵作材料,在地面研究快中子和γ辐照对卤虫卵发育的影响。中子辐照剂......
对γ辐照新型聚芳醚酮(PEK-C)的介电行为进行研究。20—200℃范围内的介电温度谱和30Hz—1MHz的频率谱表明。经过2.02 MGy剂量辐照......
采用琼脂糖凝胶电泳及激光密度扫描仪和积分分析,观察了质粒pBR 322 DNA的γ辐射效应。发现随照射剂量的增加,超螺旋质粒所占比例......
用电子自旋共振方法研究了~(60)Coγ射线照射石英手表玻璃的基本剂量学特性。实验结果表明,在0—50 Gy范围内,手表玻璃的ESR信号强......
木才经γ辐照后，高聚物分子的共价键裂而产生的自用基，主谱ｇ０＝２．０１９３的自由基随射剂量Ｄ按指数率Ｙ＝１－ｅ＾ａａＤ规律增长。最后趋于饱和，辐射引发自由基强度与树......
造血组织是辐射高敏感组织，胚胎动物的造血组织对辐射更为敏感。本文观察了持续性小剂量率γ射线照射妊娠中期母鼠，对出生子鼠股骨骨......
研究了低表面能的氟聚合和的聚四氟乙烯，经＾６０Ｃｏγ射线辐照后表面状态的变化，以及其对液体介质蒸馏水的润湿性。较详细地论述了辐照后表面......
探讨了辐射诱导IEC-6细胞GSK3β信号转导途径的激活与细胞凋亡的关系，以及调控GSK3β信号转导途径对γ辐射诱导IEC-6细胞凋亡的保护......
本实验利用骨髓基质细胞（Bone marrow stromal cell，BMSC）克隆形成法、流式细胞仪分析BMSC凋亡、Western—blot分析BMSC内caspase，3蛋......
合成了三种二茂铁二甲酰腙金属（Cu、Co、Ni）配位聚合物，（PZM），研究了大剂量^60Coγ辐照对配位聚合物的微波介电性能及温度一介电性能的关......
以三羟甲基丙烷三丙烯酸酯为交联助剂，以^60co为辐射源，对三种不同醋酸乙烯酯（Vinyl-acetate，VA）含量的乙烯-醋酸乙烯酯共聚物（Ethylene ......
用^60CoY射线辐照聚烯烃弹性体（Polyolefin elastomer，POE）。研究了吸收剂量、辐射敏化剂对POE交联密度的影响，辐照对POE力学性能（拉伸......
本工作合成一种含硼二元胺型苯并嗯嗪树脂（Benzoxazine of Boron—modified，BZB）和一种二元胺型参比苯并噫嗪树脂（Benzoxazine of Di—......
以甲醇为溶剂，采用辐射接枝法制备了聚-L-乳酸（Poly-L—lacticacid，PLLA）/N-乙烯基吡咯烷酮（N-vinyl pyrrolidone，NVP）接枝共聚物（Poly（L—l......
以甲醇为溶剂,采用辐射接枝法制备了聚L-乳酸（Poly-L-lactic acid,PLLA）/N-乙烯基吡咯烷酮（N-vinyl pyrrolidone,NVP）接枝共聚物。研究......
在常温常压下，利用γ射线辐照CuCl2、Na2S2O3和SDS水溶液，制备出CuS亚微米空心球结构。利用XRD、FESEM、TEM对其进行了表征。分析结......
为了探讨γ射线辐照对于水溶液中赭曲霉毒素A的降解效果，采用60Coγ射线辐照水溶液中的赭曲霉毒素A。用赭曲霉毒素A标准溶液确定高......
