Other non - peroxidated aldehydes, such as formaldehyde, acetaldehyde, glyoxal, acrolein, pyruvaldehyde, salicylaldehyde, all did not change rheological property of these biological materials. the effects of mda on rheological parameters, crosslinking reaction and their relation with age pigment - like fluorescence were studied
戊二醛作為一種蛋白固定劑能特異地改變流體特性,而其它非脂質過氧化醛類,如甲醛、乙醛、乙二醛、丙
烯醛、丙酮醛、水楊醛等並沒有明顯改變上述溶液的流變性。
6. investigate the base oil for environment friendly lubricant and then select the composition of colza oil, esters and pao2. discuss on low - temperature flowability theories of vegetable - base lubricants
對環境兼容潤滑油的基礎油進行了考察,選擇菜籽油、季
戊四醇酯和聚-
烯烴作為基礎油,並從理論上對植物基潤滑油的低溫流動性原理進行了探討。
Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城,是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口,主要經營產品:甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環
戊二
烯、降冰片
烯二酸酐等。
Iir. isobutene - isoprene rubber - evaluation procedures
異丁
烯異
戊二
烯橡膠
Biir ciir. halogenated isobutene - isoprene rubber biir and ciir - evaluation procedures
鹵代異丁
烯-異
戊二
烯橡膠
Identification of nature rubber and poly isoprene rubber by ir spectrum
天然橡膠與合成聚異
戊二
烯橡膠的紅外光譜鑒定
Rubber - analysis by pyrolytic gas - chromatographic methods - determination of styrene butadiene isoprene ratio
橡膠.熱解氣相色譜法分析.苯乙
烯丁二
烯異
戊二
烯苯乙
烯比率的測定
Rubber and rubber products - determination of the composition of vulcanizates and uncured compounds by thermogravimetry - butadiene, ethylene - propylene copolymer and terpolymer, isobutene - isoprene, isoprene and styrene - butadiene rubbers
橡膠和橡膠製品.用熱解重量分析法測定硫化和未硫化化合物的成分.丁二
烯乙
烯丙
烯共聚物和三元共聚物異丁
烯異
戊二
烯異
戊二
烯和丁二
烯橡膠
Gfp - oscam61 was transported into the nucleoplasm upon a block in isoprenoid biosynthesis by mevinolin treatment of tobacco cells. these results indicate that the prenylated oscam61 molecules are mainly membrane - associated while its unprenylated counterparts are transported into the nucleoplasm. thus, oscam61 may play functions in coordinating ca2 + signaling with isoprenoid metabolism
用抑制異
戊烯合成途徑的mevinolin處理轉化了gfp - oscam61的煙草細胞,原來定位於膜上的gfp - oscam61則進入細胞核,說明異
戊烯化的oscam61結合在膜上而它的非異
戊烯化形式存在於細胞核質中,因此, oscam61同時受鈣信號和異
戊烯代謝的調控,並可能在鈣信號傳遞和異
戊烯代謝的協調過程中發揮功能。
An unusual rice calmodulin isoform, oscam61, was first obtained in our lab, which contains an n - terminal cam domain and a c - terminal basic extension with a potential prenylation site. in vitro activity assays confirm oscam61 as a functional calmodulin. using the green fluorescent protein ( gfp ) as a visual marker, we further studied subcellular localization of oscam61 in stably transformed tobacco cells
利用綠色熒光蛋白( greenfluorescentprotein , gfp )作為標記,研究了oscam61在煙草細胞中的定位, gfp - oscam61融合蛋白(具有開放的異
戊烯化修飾位點)定位於細胞質膜和細胞器膜上,而oscam61 - gfp (異
戊烯化修飾位點被gfp封閉)定位於細胞核的核質中。
Synthetic methods of inducing prenyl into aromatic nucleus with basic condition
堿性條件下芳環上碳代異
戊烯基的方法研究
Study on synthesis of food flavor 4 - pentenoic acid
戊烯酸的合成研究
Phase separation ( nonsolvent induced phase separation, spreading solution on water surface and so on ), melt stretch, thermally induced phase separation are included
重點介紹了聚4 -甲基1 -
戊烯微孔膜各種制備方法的原理、過程、影響因素和膜的結構特點。
Preparation of glutaraldehyde by catalytic oxidation of cyclopentene with aqueous solution of hydrogen peroxide
過氧化氫水溶液催化氧化環
戊烯制備
戊二醛
Polymethylpentene could be good membrane materials because of it ' s excellent properties
摘要聚4 -甲基1 -
戊烯有很多優良的性能,具有作為優質膜材料的潛能。
The material relies on two substances : liquid dicyclopentadiene, a common ingredient of plastics, and a catalyst ( the researchers & acute ; proprietary secret ) that causes dicyclopentadiene to harden
這種材料依賴兩種物質:液態二環
戊二
烯和一種催化劑。前者是塑料的普通成分,後者則是研究者的專利秘密,可以使二環
戊烯變硬。
Materials and articles in contact with foodstuffs - plastics substances subject to limitation - determination of 4 - methyl - 1 - pentene in food simulants
與食品接觸的材料和物品.受限制的塑料物質.食品模擬物中4 -甲基- 1 -
戊烯的測定
Standard test methods for sampling and testing dipentene
二聚
戊烯抽樣和測試的試驗方法
Solvents for paints, varnishes and similar coating materials - dipentene - requirements and methods of test
顏料清漆和類似塗層材料用溶劑.二
戊烯.要求和試驗
Research progress of the separation and analysis methods of polyprenols in ginkgo biboba leaves
銀杏葉聚戊烯醇分離分析方法的研究進展