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Selective laser trabeculoplasty in pseudophakic and phakic eyes:a prospective study

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International Journal of Ophthalmology(English edition) 2017年第4期10卷 593-598页

作者： Myrjam de Keyser Maya de Belder Veva de Groot department of Medicine University of Antwerp Universiteitsplein Antwerp B-2610 Belgium department of Experimental Psychology Faculty of Psychology and Education Ghent University Henri DunantlaanGhent B-9000 Belgium department of Ophthalmology Antwerp University HospitalWilrijkstraat Edegem B-2650 Belgium

AIM：To compare the efficacy of selective laser trabeculoplasty（SLT） in replacing medical therapy in pseudophakic and phakic ***：Subgroup of a prospective randomized clinical trial including patients with primary open angle glaucoma or ocular hypertension controlled with *** 38 pseudophakic eyes were matched with 38 phakic *** was offered as a way to decrease medication while maintaining the same low eye *** was performed over 360°,at 3ns,spotsize 400 μm,100 *** [intraocular pressure（IOP）,number of medications needed] were measured at 1h,1wk,1,3,6 and 12 *** independent-samples t-test was performed to compare baseline characteristics of the phakic and the pseudophakic group and differences in evolution of mean IOP and number of used ***-squared analysis was performed to investigate proportions of fast,slow and ***：The mean IOP measurement was 13.00± 2.88 mm Hg in the phakic group（38 eyes） and 13.51±3.06 mm Hg in the pseudophakic group（38 eyes）（P〉0.05）.This changed little after SLT and IOP lowering effect was comparable between the two *** aim however was to lower the amount of medication *** the phakic group medication lowered from 1.29±0.62 at baseline,to 0.15±0.46 after 12mo;a reduction of 88.37%.In the pseudophakic group,used medication changed from 1.71±1.04,to 0.41±0.61;a 76.02% *** differences were not statistically significant at any time point（P〉0.05）.IOP lowering occurred slightly faster in thepseudophakic group（50% of patients after one week） than in the phakic group（68% of patients after more than 4wk）.The difference was not significant（P〉0.05）.CONCLUSION：IOP lowering effect of SLT is comparable between phakic and pseudophakic eyes.

关键词： mechanism of trabeculoplasty selective laser trabeculoplasty pseudophakes versus phakic eyes open angle glaucoma pressure lowering after lens extraction

An Odyssey in antiviral drug development—50 years at the Rega Institute:1964–2014

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Acta Pharmaceutica Sinica B 2015年第6期5卷 520-543页

作者： Erik de Clercq Rega Institute for Medical Research

*** it started I entered the Rega Institute for Medical Research in August 1964,as a medical student,to start working under the guidance of *** de Somer,then professor of microbiology at the Leuven School of *** I gra... 详细信息

关键词： Erik de Clercq Antiviral drug Poly(I) poly(C) Polyacrylic acid Interferon Reverse transcriptase Suramin Valaciclovir Brivudin Stavudine Tenofovir disoproxil fumarate(TDF) Truvada~ Atripla~ Complera~/Eviplera~ Stribild~ FV-100 Mozobil~ Tenofovir alafenamide(TAF) Holy's legacy Sofosbuvir

Absorption and Recurrence Spectra of Nonhydrogenic Rydberg Atom Near a Metal Surface

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Communications in Theoretical Physics 2008年第2期49卷 467-472页

作者： WANG de-Hua College of Physics and Electronic Engineering Ludong University Yantai 264025 China

Multielectron to theoretical treatments atoms near a metal surface are essentially more complicated than hydrogen atom with regard By using the semicalssical dosed orbit theory generalized to the multielecton atoms, we study the dynamical properties of the Rydberg lithium atom near a metal surface. The photoabsorption spectra and recurrence spectra of this system have also been calculated. Considering the effect of the ionic core potential of the Rydberg lithium atom, the number of the closed orbits increases, which leads to more peaks in the recurrence spectra than the case of hydrogen atom near a metal surface. This result shows that the core-scattered effects play an important role in nonhydrogenic atoms. This study is a new application of the closed-orbit theory and is of potential experimental interest.

关键词： closed orbit theory recurrence spectra metal surface

Hochschild and Cyclic (Co)homology of Superadditive Categories

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Acta Mathematica Sinica,English Series 2015年第2期31卷 201-215页

作者： de Ke ZHAO School of Applied Mathematics Beijing Normal University at Zhuhai

We define the ttochschild and cyclic （co）homology groups for superadditive categories and show that these （co）homology groups are graded Morita invariants. We also show that the Hochschild and cyclic homology are ... 详细信息

关键词： K-categories superadditive categories Hochschild (co)homology cyclic (co)homology,graded Morita equivalence Kunneth formula

Quality of life in glaucoma patients after selective laser trabeculoplasty

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International Journal of Ophthalmology(English edition) 2017年第5期10卷 742-748页

作者： Myrjam de Keyser Maya de Belder Veva de Groot department of Medicine University of Antwerp Universiteitsplein 1 Antwerp B-2610 Belgium department of Experimental Psychology Ghent UniversityHenri Dunantlaan 2 Ghent B-9000 Belgium department of Ophthalmology University Hospital AntwerpWilrijkstraat 10 Edegem B-2650 Belgium

AIM：To compare quality of life and treatment satisfaction between patients who had selective laser trabeculoplasty（SLT） and those on ***：A prospective clinical trial on 143 glaucoma patients that received SLT and a control group that continued using anti glaucoma medication was conducted. Tear break-up time（BUT）, punctuate keratitis, need for help, use of artificial tears and the treatment satisfaction survey of intraocular pressure（IOP） were measured at baseline, 6 and 12 mo. RESULTS：SLT was able to reduce the mean number of medications needed from 1.56±0.81 to 0.42±0.66 at six months and to 0.33±0.69 at one year. Punctuate keratitis was observed significantly less often（12.24%） after SLT than before（35.94%; P=0.03）. Use of artificial tears and BUT did not change significantly after SLT（P〉0.05）. At baseline, patients in the SLT group were significantly less convinced of medication effectiveness（P=0.006） and complained more about side effects（P=0.003）. After SLT, these patients had significantly more confidence in their therapy（P〈0.001）, showed less side effects（P=0.006）, complained less about changes in appearance of the eyes（P=0.003） and were less inconvenienced by the use of eye drops（P〈0.001）.CONCLUSION：SLT is able to improve treatment-related quality of life in glaucoma patients.

关键词： glaucoma laser treatment medical treatment quality of life

Superlinear Convergence of Affine Scaling Interior Point Newton Method for Linear Inequality Constrained Minimization without Strict Complementarity

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Acta Mathematicae Applicatae Sinica 2009年第2期25卷 183-194页

作者： de-tong Zhu Business College Shanghai Normal University Shanghai 200234 China

In this paper we extend and improve the classical affine scaling interior-point Newton method for solving nonlinear optimization subject to linear inequality constraints in the absence of the strict complementarity assumption. Introducing a computationally efficient technique and employing an identification function for the definition of the new affine scaling matrix, we propose and analyze a new affine scaling interior-point Newton method which improves the Coleman and Li affine sealing matrix in [2] for solving the linear inequlity constrained optimization. Local superlinear and quadratical convergence of the proposed algorithm is established under the strong second order sufficiency condition without assuming strict complementarity of the solution.

关键词： Interior method affine scaling strict complementarity

Generalized derivations as Jordan Homomorphisms on Lie Ideals and Right Ideals

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Acta Mathematica Sinica,English Series 2009年第12期25卷 1965-1974页

作者： Vincenzo de FILIPPIS DI.S.I.A. University of Messina Faculty of Engineering Contrada di Dio

Let R be a prime ring, L a non-central Lie ideal of R and g a non-zero generalized derivation of R. If g acts as a Jordan homomorphism on L, then either g（x） = x for all x ∈ R, or char（R） = 2, R satisfies the standard identity s4（x1, x2, x3, x4）, L is commutative and u2 ∈ Z（R）, for any u C L. We also examine some consequences of this result related to generalized derivations which act as Jordan homomorphisms on the set [I, I], where I is a non-zero right ideal of R.

关键词： prime rings differential identities generalized derivations Jordan homomorphisms

Cotorsion Pair Extensions

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Acta Mathematica Sinica,English Series 2009年第9期25卷 1567-1582页

作者： de Xu ZHOU department of Mathematics Fujian Normal University Fuzhou 350007 P. R. China

Assume that S is an almost excellent extension of R. Using functors HomR（S,-） and -×R S, we establish some connections between classes of modules lR and lS, cotorsion pairs （AR, BR） and （AS, BS）. If lS is a T-extension or （and） H-extension of lR, we show that lS is a （resp., monomorphic, epimorphic, special） preenveloping class if and only if so is lR. If （AS, BS） is a TH- extension of （AR, BR）, we obtain that （AS, BS） is complete （resp., of finite type, of cofinite type, hereditary, perfect, n-tilting） if and only if so is （AR, BR）.

关键词： cotorsion pair ring extension preenveloping class

A Survey on Some Recent developments of Alternating Direction Method of Multipliers

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Journal of the Operations Research Society of China 2022年第1期10卷 1-52页

作者： de-Ren Han LMIB of the Ministry of Education School of Mathematical SciencesBeihang UniversityBeijing 100191China

Recently, alternating direction method of multipliers (ADMM) attracts much attentions from various fields and there are many variant versions tailored for differentmodels. Moreover, its theoretical studies such as rate of convergence and extensionsto nonconvex problems also achieve much progress. In this paper, we give a surveyon some recent developments of ADMM and its variants.

关键词： Alternating direction method of multipliers Global convergence Rate of convergence Nonconvex optimization