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| 1 | 汉语连续语音识别之音素声学模型的改进显示文摘研究基于主元音音素基元的声学模型的改进。由于汉语语音特点,主元音模型得到了广泛的应用。通过分析主元音音素模型,发现该模型存在词组音节序列字界线有歧义,从而提出主元音的改进方法以明确音节序列中字的分界,减小基元规模,提高语音系统识别率。为了描述连续语意中的协同发音现象,还针对改进后的主元音基元,设计了相应的有调问题集,利用决策树的参数共享策略建立了上下文相关的音素模型。实验结果表明,改进后的有调音素集合在削减了原有基元个数的基础上,字误识率(CER)有0.4%-0.6%的明显改善。 | 吕丹桔 Mei-Yuh Huang B Hoffmeister | 2010 | 计算机仿真2010，27，5： | 7 |
| 2 | Segmental intrahepatic cholestasis as a technical complication of the transjugular intrahepatic porto-systemic shunt显示文摘BACKGROUND Segmental intrahepatic cholestasis caused by transjugular intrahepatic portosystemic shunt(TIPS)(SIC-T),is a rare complication of this technique and only referred by case reports.Thus,we conducted a systematic,retrospective analysis to provide evidence regarding prevalence and consequences of this TIPS-induced bile duct compression.AIM To assess prevalence and outcome of SIC-T in a large TIPS-cohort.METHODS In this retrospective cohort study,we screened the institutional databases for all consecutive patients that were treated by TIPS-placement or TIPS-revision between January 2005 and August 2013.We analyzed radiologic images for signs of biliary congestion.Cases that were indicative of SIC-T were reviewed by two independent radiologists and additional patient data was collected.Descriptive statistics of patient demographics,indications for TIPS and procedural details were registered.Logistic regression analysis was performed to identify predictors for the development of SIC-T.RESULTS We analyzed 135 cirrhotic patients who underwent TIPS(mean age 55 years,79%male gender).Etiology of cirrhosis was alcohol in most cases and indications for TIPS were mainly refractory ascites and recurrent variceal bleeding.TIPS revision was necessary in 31 patients.We identified 4 cases(2.9%)of SIC-T in direct proximity of the TIPS-stent.Diagnosis was confirmed by CT-scan,MRI or endoscopic retrograde cholangio pancreaticography(ERCP).In two patients TIPS was implanted via the right and in one through the medial hepatic vein.One patient received TIPS-prolongation by multiple revisions.Most patients were asymptomatic but one cholangitic abscess necessitated a transhepatic drain.Logistic regression analysis identified TIPS-placement other than from medial hepatic vein to right portal vein as risk factor(OR 21.0)for SIC-T.CONCLUSION SIC-T ads to(mostly late)complications in the interventional treatment of cirrhotic portal hypertensions and can lead to cholangitic abscesses.Patients,particularly with multiple interventions,should be screened for SIC-T. | Julian Nikolaus Bucher Marcus Hollenbach Steffen Strocka Gereon Gaebelein Michael Moche Thorsten Kaiser Michael Bartels Albrecht Hoffmeister | 2019 | World Journal of Gastroenterology2019，25，43： | 2 |
| 3 | Advances in Modeling and Simulation of Grinding Processes显示文摘 | E. Brinksmeier J.C. Aurich E. Govekar C. Heinzel H.-W. Hoffmeister F. Klocke J. Peters R. Rentsch D.J. Stephenson E. Uhlmann K. Weinert M. Wittmann | 2006 | CIRP Annals - Manufacturing Technology2006，，2： | 2 |
| 4 | Natural products of filamen tous fungi: enzymes, genes and their regulation 显示文摘 | Hoffmeister D & Keller N P | 2007 | Nat Prod Rep2007，24，： | 1 |
| 5 | p8-deficient fibroblasts grow more rapidly and are more resistant to adriamycin-induced apoptosis显示文摘 | Vasseur S Hoffmeister A Garcia-Montero A | 2002 | Oncogene2002，21，11： | 1 |
| 6 | Plasma fibrin D - dimer levels and risk of stable coronary artery disease results of a large case - control study 显示文摘 | Koenig W Rotbenbacher D Hoffmeister A | 2001 | Arterioscl Thromb Vascul Biolo2001，21，10： | 1 |
| 7 | Blood coagulation and fibrinol- ysis in arteriosclerosis显示文摘 | Hoffmeister HM Heller W Seipel L | 1999 | Z Kardiol1999，88，5： | 1 |
| 8 | Association of hydroxyprostaglandin dehydrogenase 15-(NAD)(HPGD) variants and colorectal cancer risk显示文摘 | Frank B Hoeft B Hoffmeister M | 2011 | Carcinogenesis2011，32，2： | 1 |
| 9 | Cytomegalovirus infection and coronary heart disease,results of a German case-control study显示文摘 | Hoffmeister A Bode G | 1999 | J Infect Dis1999，179，： | 1 |
| 10 | Relationship between minor myocardial damage and inflammatory acute-phase reaction in acute coronary syndromes显示文摘 | Hoffmeister H M Ehlers R Buttcher E | 2003 | J Thromb Thrombolysis2003，15，1： | 1 |
| 11 | Complete genome sequence of the acetic acid bacterium Gluconobacter oxydans 显示文摘 | Prust C Hoffmeister M Liesegang H | 2005 | Nature Biotechnology2005，23，： | 1 |
| 12 | Protection from right-and left-sided colorectal neoplasms after colonoscopy:population-based study显示文摘 | BRENNER H HOFFMEISTER M ARNDT V | 2010 | J Natl Cancer Inst2010，102，2： | 1 |
| 13 | Complete genome sequence of the acetic acid bacterium Gluconobacter oxydans显示文摘 | PRUST C HOFFMEISTER M LIESEGANG H | | 0，，02： | 1 |
| 14 | Relationship between minor myocardial damage and inflammatory acute-phase reaction in acute coronary syndromes显示文摘 | Hoffmeister HM Ehlers R Buttcher E | 2003 | J Thromb Thrombolysis2003，15，1： | 1 |
| 15 | Comparison of Creactive protein and terminal complement complex in patients with unstable angina pectoris versus stable angina pectoris显示文摘 | Hoffmeister HM Ehlers R Buttcher E | 2002 | Am J Cardial2002，89，： | 1 |
| 16 | The Clearance Mechanism of Chilled Blood Platelets显示文摘 | Hoffmeister KM Felbinger TW Falet H | 2003 | Cell2003，112，1： | 1 |
| 17 | Relationship between minor myocardial damage and inflammatory acute-phase reaction in acute coronary syndromes 显示文摘 | Hoffmeister H M Ehlers R Bittcher E | 2003 | J Thromb Thrombolysis2003，15，1： | 1 |
| 18 | Reduction of cor-onary heart disease risk factors in the German cardiovascular pre-vention study显示文摘 | Hoffmeister H Mensink GB Stolzenberg H | 1996 | Prev Med1996，25，2： | 1 |
| 19 | Relationship between minor myocardial damage and inflammatory acute - phase reaction in acute coronary syndromes显示文摘 | Hoffmeister HM Ehlers R Butteher | 2003 | J Thromb Thrombolysis2003，15，1： | 1 |
| 20 | Biochemistry and biotechnological applications of Gluconobacter strains显示文摘 | DEPPENMEIER U HOFFMEISTER M PRUST C | | 0，，03： | 1 |
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