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Objective To investigate bone nutritional status of neonates and their mothers as well as the correlation between them by estimating the concentrations of 25-D3, calcium and phosphorus in maternal blood and cord blood at birth, and by measuring the bone speed of sound of neonates and their mothers with quantitative ultrasound within 3 days after birth. Methods The concentrations of 25-D3, calcium and phosphorus in the serum were estimated both from 32 pregnant women who had a term delivery and from the umbilical cord at birth.
摘 要:目的通过对产妇及其新生儿在分娩当天进行血25-D3、血钙和血磷浓度的测定以及在产后3 d内采用骨定量超声仪对母儿进行骨超声波速度(speed of sound,SOS)的测量来评价母儿的骨营养状况和两者的相关性。
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CO2 enrichment improved nutrient uptake, which was indicated by increases in concentrations of minerals and ZT in the bleaching sap. However, the concentrations of GA, ABA and IAA decreased. Twice enrichments a day in the morning and afternoon proved more effective than the morning enrichment only.
CO2施肥促进幼苗对养分的吸收,伤流液中矿质元素、ZT浓度增加,但GA、ABA和IAA浓度降低;与上午CO2施肥相比,上\,下午均CO2施肥的效果更明显。
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As for antioxidants, as concentrations are not labelled on most skin care products, I can\'t really comment on the relative concentrations of antioxidants in Night Repair vs. other antioxidant moisturisers/serums.
由于大多数产品中抗氧化物的添加浓度并未在包装上注明,所以我无法判断ANR与其他产品中该物质的相对含量多少的差别。
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Methods:In patients with ACS(n=32) and controls(n=21) the selective coronary arteriography was performed and the coronary artery stenosis scores were evaluated through accumulative total integration. Plasma concentrations of fibrinogenwere determined with hemagglutinin analysator and plasma concentrations of von Willebrand factor、 D-Dimer、 plasminogen activator inhibitor、platelet membrane glucoprotein(GMP-140) were determined with enzyme linked immunosorbent assay.
选择ACS患者32例和对照组21例进行选择性冠状动脉造影,对冠脉造影结果采用累计积分法进行冠状动脉狭窄评分;使用血凝分析仪测定受试者血浆纤维蛋白原水平,使用酶联免疫法测定外周静脉血血管性血友病因子、D-二聚体、纤溶酶原激活剂抑制物、血小板膜糖蛋白140(GMP-140)的含量。
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The mobile fractions of heavy metals, namely EXCH, CAR,FeMnOX, and OMB, also influenced their leaching concentrations. Especially the EXCH andFeMnOX of Cu, Zn and Pb were negtively correlated with their contents in soil solution.The bioleaching with Thiobacillus ferrooxidans was used for decreasing concentrations of heavy metals in sewage sludge.
土壤中EXCH、CAR、FeMnOX及OMB形态重金属的变化与其溶出量显著相关,特别是以EXCH与FeMnOX形态存在的Cu、Zn、Pb含量的变化均与其溶出量呈显著负相关关系。5、利用以FeSO_4为底物的氧化亚铁硫杆菌对污泥进行生物沥滤去除重金属。
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The serum testosterone concentrations lowered both in EILST and KYD rats, but it was much lower in KYD than in EILST rats. The concentrations of serum LH and FSH were unchanged in all rats.
两种状态均出现血清睾酮浓度的下降,&肾阳虚&的下降幅度远较&运动性低血睾酮&明显,但均未出现血清LH、FSH含量的明显变化。
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Absorbability and transport of Cd in plants depended on the test crop species and Cd concentrations in the soil.
可吸收性和运输的CD在植物取决于对试验作物品种和CD浓度在土壤中。
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In order to ascertain the allelopathy activity of Trifolium repens on weeds, the allelopathic effect of aqueous extract from the aerial part and root of T. repens under different concentrations on the germination rate, physiological and biochemical mechanism of germinating seeds of Abutilon theophrasti Medic.
为进一步明确白三叶草对杂草的化感作用,研究了不同浓度的白三叶草地上部分水浸液和根部水浸液对苘麻和稗草种子发芽率和种子萌发过程中生理生化机理的影响。
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In order to ascertain the allelopathy of T.repens on weeds, the allelopathic effect of aqueous extract from the aerial part and root of T. repens. with different concentrations on the germination rate, physiological and biochemical mechanism of germinating seeds of Abutilon theophrasti Medic.
为进一步明确白三叶草对杂草的化感作用,研究了不同浓度的白三叶草地上部分水浸液、根系分泌物、挥发物对苘麻和稗草种子发芽率和杂草幼苗生长过程中生理生化机理的影响。
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Their structures were confirmed by elemental analysis, 1H NMR, and IR spectral data. The preliminary bioassay results showed that α-phenyl-sul-fonylcyclododecanone oxime 2,4-dichlorophenoxy acetate (8p) had inhibition ratio 100% and 80.07% against Digitaria sanguinalis Scop., and 100% and 88.70% against Abutilon theophrasti Medic. at concentrations of 100 and 1 mg/L.
初步生物活性测定结果显示,部分化合物具有一定的除草活性,如α-苯磺酰基环十二酮肟-2,4-二氯苯氧乙酸酯(8p)在浓度为100和1 mg/L时对马唐的抑制率分别为100%和80.07%;对苘麻的抑制率分别为100%和88.70%。
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- 推荐网络例句
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Yet, Edith says, there was always money in the bank.
但是Edith说,她的银行户口里面总是有钱。
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We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.
我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。
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However, the trends of both improvement and degradation in eco-environment were coexist, and displayed their spatial hete...
与城市用地变化有关的土地利用类型也多分布在金昌、嘉峪关、张掖、武威和酒泉 5个地级市所在地区,表明这些区域的城市化过程相对活跃;3城市用地变化对生态环境影响的空间规律表现为:使生态环境原本较差的地区生态环境质量有所增加,而使生态环境质量较好的地区生态环境质量降低;4城镇用地与工矿用地对区域生态环境的影响表现出与城市用地总体基本一致的规律,但农村居民点则对生态环境正、负两方面影响都较为显著;5 城市用地扩展对区域生态环境的影响也体现出与城市用地总体类似的区域分异特征;而城市用地收缩的影响则与此趋势相反。