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15篇 您的检索式:作者名="KENNETH U"
    题名 作者 年代 出处 被引量
1Synthesis and preparation of ultrahigh surface area Mg ( OH ) 2 and MgO 显示文摘SUCHADA U KENNETH J K 1991Chem Mater1991,3,:1
2Urethral Sphincter Morphology and Function With and Without Stress Incontinence显示文摘Daniel M M Wolfgang U Kenneth G 2009J Urol2009,182,1:1
3Neurodegenerative Ouerlep's Syndrome: clinical and pathologic features of Parkinson's disease, motor neuron disease, and Alzheimer's显示文摘RYAN J U KENNETH B OSAMU Y 1995Parkinsonism and Releted Disorders1995,1,1:1
4Recent pro- gress in the understanding of the structure-fuetion re- lationships o{ the globular head regions of Clq 显示文摘Kishore U Mihaela S K Kenneth B M R 2002Immunobiol2002,205,45:1
5Studies on the effects of the removal of the frontal ganglion in Locusta migratoria L 显示文摘KENNETH U GILLOTT C 1967J Exp Biol1967,46,1:1
6Natural radioactivity in cultivated land in the vicinity of a phosphate fertilizer plant in Nigeria 显示文摘Mark C O Kenneth K A Felicitas U I 2012Radiation Physics and Chemistry2012,,81:1
7Natural radio- activity in cultivated land in the vicinity of a phosphate fertilizer plant in Nigeria 显示文摘Mark C O Kenneth K A Felieitas U I 2012Radiation Physics and Chemistry2012,,81:1
8UniPron is A Fully Effective Non-hormonal Reversible Contraceptive in Baboon Model (Papio Anubis)显示文摘Objective To determine the safety and efficacy of UniPron as a reversible contraceptive. Methods Vaginal swabs were obtained before and after UniPron administration, cultured onto appropriate culture media and bacteria identification was done based on type of media used, Gram stain reactions, colony morphology and biochemical tests. Vaginal biopsy tissues were processed using paraffin wax method, stained with hematoxylin and eosin and examined under light microscopy to determine the effect of the product on vaginal tissues. The effect of UniPron on sperm was examined by mixing the product with electroejaculated spermatozoa in vitro at different concentrations. For efficacy studies, male baboons of proven fertility were mated with UniPron treated or untreated females of proven fertility during the fertile stages. Results All the five females (100%) that were treated with UniPron did not conceive and they regained total fertility when the treatment was stopped while all the controls conceived. At a concentration of 40%,UniPron completely immobilized spermatozoa in an in-vitro system. UniPron mechanism of action was by lowering the vaginal pH and on application in baboon, the pH was lowered for at least 3 h after which it went back to normal. Conclusions As we plan for a study to test UniPron as a microbicide to prevent STIs including HIV, our current study has established that this novel product is effective in contraception and harmless to vaginal tissues and vaginal microbial flora in a baboon model (Papio anubis).Jael A.Obiero Maureen N.Mburu Benson M.Ndung'u Kenneth K.Waititu Isaac Mulei Idle O.Farah Peter G.Mwethera 2008Journal of Reproduction and Contraception2008,19,2:1
9High-Speed Winding of Classical Precision-Wound Yarn Packages显示文摘Kenneth M Dean U Duane Jennings 2000International Fibre Journal2000,,10:1
10The electromagnetic radiation from a finite antenna显示文摘Martin A U Kenneth M D Philip K E 1975American Journal of Physiology1975,,43:1
11Statins and Blood Coagulation显示文摘ANETYA U KATHLEEN E B KENNETH G M 2005Arterioscler Thromb Vase Biol2005,25,2:1
12High-throughput single cell arrays as a novel tool in biopreservation显示文摘Kenneth L R Kevin R K Korkut U Steven C H Isaac S K Martin L Y Mehmet T 2009Cryobiology2009,58,3:1
13Sulfide-induced nitrate reduction in the sludge of an anaerobic digester of a zero-discharge recirculating mariculture system 显示文摘Yonatan Sher Kenneth Schneider Carsten U Schwermer 2008Water Research2008,42,:1
14Estimation of the safe use concentrations of the preservative1,2-benzisothia- zolin-3-one (BIT) in consumer cleaning productsand sunscreens 显示文摘Rachel M N Mindy L N Kenneth M U 2013Food and Chemical Toxicology2013,,56:1
15Effect of Gongronema latifolium on gastric emptying in healthy dogs显示文摘AIM:To investigate sonographically the effect of Gonogronema latifolium (G.latifolium) on gastric emptying of semi-solid meals in healthy dogs.METHODS:In a randomized,placebo-controlled experiment,twenty-five clinically healthy dogs were randomly allotted into five groups of five dogs in each group.The placebo group served as the control,and the low,moderate and high dose groups ingested the methanolic leaf extract of G.latifolium in capsules at 100 mg/kg,250 mg/kg and 500 mg/kg,respectively,while the prokinetic group ingested 0.5 mg/kg capsules of metoclopramide.After a 12-h fast,each group ingested its treatment capsules 30 min before the administration of a test meal.Measurements of gastric emptying and blood glucoselevels were obtained 30 min before and immediately after the ingestion of the test meal and thereafter every 15 min for 4 h.This was followed by further measurements every 30 min for another 2 h.RESULTS:The gastric emptying times of the placebo,low dose,moderate dose,high dose and prokinetic dose groups were 127.0 ± 8.2 min,135.5 ± 3.7 min,155.5 ± 3.9 min,198.0 ± 5.3 min and 59.0 ± 2.5 min,respectively.Gastric emptying times of the moderate and high dose groups were significantly slower than in the placebo control group (155.5 ± 3.9 min,198.0 ± 5.3 min vs 127.0 ± 8.2 min,P=0.000).No significant difference in gastric emptying between the low dose and placebo control groups was noted (135.5 ± 3.7 min vs 127.0 ± 8.2 min,P=0.072).Gastric emptying of the prokinetic group was significantly faster than that of the control group (59.0 ± 2.5 min vs 127.0 ± 8.2 min,P=0.000).The hypoglycaemic effect of G.latifolium and gastric emptying were inversely related (r=-0.95,P=0.000).CONCLUSION:G.latifolium delays gastric emptying and lowers postprandial blood glucose in healthy dogs.It reduces the postprandial blood glucose by delaying gastric emptying.Sylvester O Ogbu Kenneth K Agwu Isaac U Asuzu 2013World Journal of Gastroenterology2013,19,6:0
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