The effects of divalent metal ions addition such as magnesium,manganese and zinc on the yield of γ-CGTase by Bacillus macorous WSH 02-06 were studied.
研究了添加镁、锰、锌二价金属离子对Bacillus macorousWSH02-06生产γ-CGT酶的影响。
Among these reactions,CO2 hydrogenation to formic acid catalyzed by transition metal Ru(Ⅱ) complexes remains an area of interest.
催化氢化CO2生成甲酸是固定二氧化碳生成C1有机物的重要反应之一,其中过渡金属二价钌配合物催化氢化CO2生成甲酸的反应引起了人们的极大兴趣。
These divalent lanthanide complexes exhibit good catalytic activity for the ring opening polymerization of ε-caprolactone.
进一步研究发现用Na-K合金还原混配型双烯酮亚胺基稀土金属氯化物,可以合成二价双烯酮亚胺基稀土金属配合物,而且这些二价稀土金属配合物可以高活性地催化ε己内酯的开环聚合。
any of the bivalent metals (calcium or strontium or barium or magnesium).
任何二价金属（钙、锶、钡、镁）。
The Effects of Hypoxic Conditions on the Expression of the Divalent Metal Transporter 1 (DMT1);
缺氧对二价金属转运体（DMT1）表达的影响
IEP of Adsorption of Hydrolysable M(Ⅱ) Ion at Metal Oxide-aqueous Interface;
易水解二价金属离子在金属氧化物上吸附的等电点
a light strong brittle gray toxic bivalent metallic element.
一种灰色有毒的二价金属元素，轻质、坚韧、易碎。
Study of the Interaction between Divalent Ions and Lipid Bilayer Using Au Nanoparticles as Probe
以金纳米粒子为探针研究二价金属离子与脂质双层膜的相互作用
STABILITY CONSTANTS OF TARTRATE COMPLEXES OF THALLIUM (Ⅰ), LANTHANUM AND TEN DIVALENT METAL IONS
酒石酸与亚铊、镧及十种二价金属离子的络合常数
In addition, divalent metal adduction provided improved positive mode ionization efficiency for these peptides.
此外，二价金属加合提高了这些肽段的正离子模式离子化效率。
a soft bluish-white ductile malleable toxic bivalent metallic element; occurs in association with zinc ores.
一种有毒的二价金属元素，软质、蓝白色，有延展性，与锌矿石共生。
Theoretical Study for the Interaction between the Pt(Ⅱ) Complexes with the Active Sites of DNA and Amino Acid with the Divalent Metal Cations;
Pt（Ⅱ）配合物与DNA及甘氨酸与二价金属离子相互作用的理论研究
Toxicity of Zinc on MES23.5 Dopaminergic Cells and the Possible Mechanisms Involved in This Process;
二价金属离子锌对MES23.5多巴胺能细胞的损伤作用及可能机制的研究
Effects of Divalent Cations and Disulfide Bond Reducing Agents on Specific Binding of Growth Hormone to Liver Membrane Receptors from Snakehead Fish (Ophiocepha lus argus, Cantor)
二价金属离子和二硫键还原剂对黑鱼肝膜生长激素受体专一性结合的影响
a bivalent and trivalent metallic element of the rare earth group.
稀土属二价和三价金属元素。
a heavy silvery toxic univalent and bivalent metallic element; the only metal that is liquid at ordinary temperatures.
银色有毒金属元素，重，单价或二价，唯一一种在常温下呈液态的金属。
Valence Bond Structures and Phase Stability of Refractory Metals (W, Mo, Ta, Nb) and Their Binary Alloys;
难熔金属W、Mo、Ta、Nb及其二元合金的价键结构和相稳定性
Tin price higherthan lm - level canyon reduce two pct query cable reply
锡价高于伦敦金属交易所水平可否减价百分之二?请电复。
The Second Metallizing Process of Ceramic to Metal Seal
陶瓷-金属封接中的二次金属化工艺
THERMAL OXIDATION OF CIS-1,4-POLYBUTADIENE CATALYTIC ACTIVITIES AND EFFECTS OF THE SALTS OF SOME TRANSITION METALS
顺-1,4-聚丁二烯的热氧化——各种变价金属盐的氧化催化活性及效应
The Complexation of apo-metallothionein with Divalent Mercury Ions and Studies on Conformation
脱金属硫蛋白与二价汞离子的络合作用及构象研究