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| 1 | 不同提取方法对褐藻糖胶理化性质的影响显示文摘目的比较不同提取方法对褐藻糖胶理化性质的影响。方法分别采用稀盐酸法和氯化钙从6种褐藻粗多糖中获得12种褐藻糖胶(Fucoidan),并进一步对其理化性质进行分析和比较。采用高效液相色谱法(HPLC)测定其单糖组成,离子色谱法(IC)测定其硫酸基含量,Folin-酚法测定其粗蛋白含量,高效凝胶渗透色谱与多角度激光散射仪联用法(HPGPC-MALLS)测定其绝对分子量。结果稀盐酸法提取褐藻糖胶的得率显著高于氯化钙法,但所得褐藻糖胶的硫酸基含量和绝对分子量都明显降低。结论稀盐酸法提取褐藻糖胶造成糖链断裂及硫酸基脱落,破坏褐藻糖胶的结构,因此采用氯化钙法更适合褐藻糖胶的提取。 | 单鑫迪 闫立娜 凡飞 吕友晶 祝贺 李春霞 Nadezda Ustyuzhanina Nikolay E.Nifantiev 于广利 | 2015 | 中国海洋药物2015,34,1: | 6 |
| 2 | Infliximab trough levels may predict sustained response to infliximab in patients with Crohn’s disease显示文摘 | Martin Bortlik Dana Duricova Karin Malickova Nadezda Machkova Eva Bouzkova Ludek Hrdlicka Arnost Komarek Milan Lukas | 2012 | Journal of Crohn’s and Colitis2012,,: | 2 |
| 3 | Role of Sodium Intake in the Progression of Chronic Kidney Disease显示文摘 | Eberhard'R Nadezda K Grzegorz P | 2009 | J Ren Nutrit2009,19,1: | 1 |
| 4 | Climate-induced boreal forest change: Predictions versus current observations显示文摘 | Amber J S Nadezda M T Nancy H F | 2007 | Global and Planetary Change2007,56,: | 1 |
| 5 | Catalytic activity of micro/mesoporous composites in toluene alkylation with propylene显示文摘 | Prokesova Nadezda Zilkova | 2004 | Applied Catalysis A:General2004,281,2005: | 1 |
| 6 | Effect of Subpressor Dose of Angiotensin II on Pain-Related Behavior in Relation with Neuronal Injury and Activation of Satellite Glial Cells in the Rat Dorsal Root Ganglia显示文摘 | Jaroslav Pavel Zuzana Oroszova Ludmila Hricova Nadezda Lukacova | 2013 | Cellular and Molecular Neurobiology2013,,5: | 1 |
| 7 | Perspectives and Potential Applications of Mitochondria-Targeted Antioxidants in Cardiometa- bolic Diseases and Type 2 Diabetes 显示文摘 | Milagros R Nadezda A Jose Ranl H | 2014 | Medicinal Research Reviews2014,34,1: | 1 |
| 8 | Vasculotropic effects of calcimimetics显示文摘 | Nadezda Koleganova Grzegorz Piecha Eberhard Ritz | 2010 | Current Opinion in Nephrology and Hypertension2010,,1: | 1 |
| 9 | Clinical manifestations, diagnostic criteria and therapy of Hashimoto’s encephalopathy: Report of two cases显示文摘 | Milija Mijajlovic Mihailo Mirkovic Jelena Dackovic Jasna Zidverc-Trajkovic Nadezda Sternic | 2009 | Journal of the Neurological Sciences2009,,1: | 1 |
| 10 | The influence of different iron powders on the friction properties of sintered friction materials based on iron显示文摘 | Nadezda M Talijan Dusan S Trifunovic Dejan D Trifunovic | 2000 | Materials Letters2000,469,5: | 1 |
| 11 | Systemic peripheral artery relaxation by KCNQ channel openers and hydrogen sulfide显示文摘 | Johanna Schleifenbaum Carolin K?hn Nadezda Voblova Galyna Dubrovska Olga Zavarirskaya Torsten Gloe Christopher S Crean Friedrich C Luft Yu Huang Rudolf Schubert Maik Gollasch | 2010 | Journal of Hypertension2010,,9: | 1 |
| 12 | Loading the Multilayer Dextran Sulfate/Protamine Microsized Capsules with Peroxidase显示文摘 | Nadezda G B Olga P T Dmitry V V | 2003 | Biomacromolecules2003,4,: | 1 |
| 13 | Characterization of Manmade and Recycled Cellulosic Fibers for Their Application in Building Materials显示文摘The aim of this study was to characterize two types of cellulosic fibers obtained from bleached wood pulp and unbleached recycled waste paper with different cellulose content(from 47.4 percent up to 82 percent),to compare and to analyze the potential use of the recycled fibers for building application,such as plastering mortar.Changes in the chemical composition,cellulose crystallinity and degree of polymerization of the fibers were found.The recycled fibers of lower quality showed heterogeneity in the fiber sizes(width and length),and they had greater surface roughness in comparison to high purity wood pulp samples.The high purity fibers(cellulose content>80.0 percent)had greater crystallinity and more homogeneous and smooth surfaces than the recycled fibers.The presence of calcite and kaolinite in all of the recycled cellulosic fibers samples was confirmed,whereas only one wood pulp sample contained calcite.The influence of the chemical composition was reflected in the fiber density values.Changes in the chemical composition and cellulose structure of the fibers affected the specific surface area,porosity and thermo physical properties of the fibers.More favorable values of thermal conductivity were reached for the recycled fibers than for the wood pulp samples.Testing the suitability of the recycled fibers with inorganic impurities originating from the paper-making processes for their use as fillers in plastering mortars(0.5 wt.%fiber content of the total weight of the filler and binder)confirmed their application by achieving a compressive strength value of 28 day-cured fiber-cement mortar required by the standard as well as by measured more favorable value of capillary water absorption coefficient. | Nadezda Stevulova Viola Hospodarova Adriana Estokova Eva Singovszka Marian Holub Stefan Demcak Jaroslav Briancin Anton Geffert Frantisek Kacik Vojtech Vaclavik Tomas Dvorsky | 2019 | Journal of Renewable Materials2019,7,11: | 1 |
| 14 | Potentialities of aberrantly methylated circulating DNA for diagnostics and post-treatment follow-up of lung cancer patients显示文摘 | Anastasia A. Ponomaryova Elena Yu. Rykova Nadezda V. Cherdyntseva Tatiana E. Skvortsova Alexey Yu. Dobrodeev Alexander A. Zav’yalov Leonid O. Bryzgalov Sergey A. Tuzikov Valentin V. Vlassov Pavel P. Laktionov | 2013 | Lung Cancer2013,,: | 1 |
| 15 | Effect of purification of carbon nanotubes on their electrocatalytic properties for oxygen reduction in acid solution显示文摘 | Ivar Kruusenberg Nadezda Alexeyeva Kaido Tammeveski Jekaterina Kozlova Leonard Matisen V?ino Sammelselg Jose Solla-Gullón Juan M. Feliu | 2011 | Carbon2011,,12: | 1 |
| 16 | Electrochemical Reduction of Oxygen on Heat-Treated Pd Nanoparticle/Multi-Walled Carbon Nanotube Composites in Alkaline Solution显示文摘 | Kristel Jukk Nadezda Alexeyeva Peeter Ritslaid Jekaterina Kozlova V?ino Sammelselg Kaido Tammeveski | 2013 | Electrocatalysis2013,,1: | 1 |
| 17 | Acute kidney injury following acute pan- creatitis: A review显示文摘 | Nadezda P AM | 2013 | Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub2013,157,2: | 1 |
| 18 | Pregnancy and newborn outcome of mothers with inflammatory bowel diseases exposed to anti-TNF-α therapy during pregnancy: three-center study显示文摘 | Martin Bortlik Nadezda Machkova Dana Duricova Karin Malickova Ludek Hrdlicka Martin Lukas Pavel Kohout Olga Shonova Milan Lukas | 2013 | Scandinavian Journal of Gastroenterology2013,,8: | 1 |
| 19 | Use of cyclodextrins for the enantioselective separation of ergot alkaloids by capillary zone dectrophoresis 显示文摘 | Salvatore F Mirko F Nadezda S | 1992 | Electrophoresis1992,13,: | 1 |
| 20 | Isolation and identification of intermediates from biodegradation of low chlorinated biphenyls (Delor-103)显示文摘 | Triska J Gabriela K Martina M Novakova H Jaakko P Miria L Nadezda V | 2004 | Chemosphere2004,54,: | 1 |