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The importance of different forms of prevention in travel medicine

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Asian Pacific Journal of Tropical Medicine 2010年第1期3卷 74-77页

作者： peter Felkai SOS Hungary Medical Service Szentendrei ut 301 BudapestHungaryH-1039

The Asia-Pacific region is becoming an increasingly popular destination for holidaymakers and business *** the seductive tourist attractions and the growing financial importance of the region,infectious diseases have unfortunately repeatedly caused major epidemics in the *** area includes various geographical situations from high mountains to the subtropical and monsoon forests,dry deserts and *** travel medicine specialist’s task is to decrease the various risk of travel to the *** diseases,extreme temperatures and marine hazards could be almost entirely prevented by primary prevention forms of travel medicine such as vaccination,chemoprophylaxis and pretravel *** are some high-risk groups(e.g.,elderly people,backpackers,families with children,adventure travelers) among the growing number of ***,the increased numbers of such travelers result in a rising incidence of travelrelated illnesses and *** those groups,primary prevention sometimes is not enough. The pretravel medical check up,specialists’ consultations and treatment,as forms of secondary prevention,are also essential in travel *** who suffer from serious illnesses or who have accidents must often be repatriated."State-of-the-art repatriation",as a special form of tertiary prevention of travel medicine will play an important role in the future and is direcdy related to effective travel insurance,which could help in providing good medical care to the patients even far from their *** levels,methods and importance of prevention in travel medicine are discussed in this article.

关键词： Travel medicine Preventive medicine Graduate education Medical assistance Pretravel advice Travel-related illness Prexisting disease Emporiatrics

Advanced approaches to high precision MEMS metrology based on interferometric,confocal,and tactile techniques

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Optoelectronics Letters 2008年第2期4卷 143-146页

作者： peter Lehmann Mahr GmbH 37073 Goettingen Germany

Geometrical features of micro-systems can be determined by either tactile or optical profiling techniques, which show different non-linear transfer characteristics. This has to be considered especially, if the instruments operate close to their physical limitations. Depending on the specific measuring task either point-wise or areal optical measurement may be advantageous. Hence, examples for both approaches are discussed. Furthermore, systematic effects, which are related to the measuring principle have to be taken into account, e.g. if sharp edges or slopes are present on the measuring object. As it is shown, for white-light interferometry these difficulties can be solved by a two-wavelength technique.

关键词：精密度 MEMS 计量方法干涉测量触摸技术

ABP1： Finally Docking

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Molecular Plant 2015年第3期8卷 356-358页

作者： peter Grones Institute of Science and Technology (IST) Austria 3400 Klosterneuburg Austria Department of Plant Systems Biology VIB and Department of PlantBiotechnology and Bioinformatics Ghent University 9052 Gent Belgium Mendel Centre for Plant Genomics and Proteomics Masaryk University (CEITEC MU) 62500 Brno Czech Republic

Auxin, one of the plant hormones, is a key regulator of plant growth and development. At the cellular level, it controls different processes, such as cell expansion, division, and differentiation that are reflected by its regulatory role in a plethora of developmental mechanisms. An important feature of the auxin action is its differential distribution within tissues mediated by the polar auxin transport machinery, which can be dynamically regulated in response to internal and external stimuli. Receptors at the cell surface or cell interior are needed to sense and interpret fluctuations in the auxin distribution.

关键词： @@

What can we learn from negative results in clinical trials for proliferative vitreoretinopathy?

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International Journal of Ophthalmology(English edition) 2022年第9期15卷 1413-1415页

作者： peter Wiedemann Medical Faculty Leipzig UniversityLeipzig 04103Germany

INTRODUCTION Since the beginning of vitreoretinal surgery proliferative vitreoretinopathy(PVR)has been a constant *** is the major cause for surgical failure after primary rhegmatogenous retinal detachment(RRD)resulti... 详细信息

关键词： proliferative surgery clinical

Two uncommon manifestations of leptospirosis:Sweet's syndrome and central nervous system vasculitis

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Asian Pacific Journal of Tropical Medicine 2011年第1期4卷 83-84页

作者： peter George Department of Medicine Yenepoya Medical CollegeMangaloreS India

To leptospirosis is the commonest spirocheatal infection in the tropical and temperate countries of Indian sub-continent and Africa and the most common zoonosis *** protean manifestation of this infectious disease is a challenge for practising clinicians across the world. In poor developing countries,at most clinical suspicion it is essential in the diagnosis of this *** this report,we are able to document two uncommon manifestations of leptospirosis, namely Sweet’s syndrome and central nervous system vasculitis.

关键词： Leptospirosis Sweet’s syndrome Central nervous system vasculitis

Memoirs of a Survivor: Masuji Ibuse's Black Rain

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外国文学研究 2005年第2期27卷 128-132页

作者： peter Messent professor of modern American literature at the University of Nottingham in England

This paper examines the motif of survival in Masuji Ibuse’s Hiroshima novel Black Rain (1969). It explores narrative technique, figurative language, voice and t one, and the gap between thought and feeling, to show h... 详细信息

关键词：日本广岛原子弹小说叙事技巧《暴雨》 Masuji Ibuse

Integration of real options into short-term mine planning and production scheduling

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Mining Science and Technology 2009年第5期19卷 674-678页

作者： KNIGHTS peter CRC Mining University of Queensland

Commodity prices have fallen sharply due to the global financial crisis. This has adversely affected the viability of some mining projects, including leading to the possibility of bankruptcy for some companies. These price falls reflect uncertainties and risks associated with mining projects. In recent years, much work has been published related to the application of real options pricing theory to value life-of-mine plans in response to long term financial uncertainty and risk. However, there are uncertainties and risks associated with medium/short-term mining operations. Real options theory can also be applied to tactical decisions involving uncertainties and risks. This paper will investigate the application of real options in the mining industry and present a methodology developed at University of Queensland, Australia, for integrating real options into medium/short-term mine planning and production scheduling. A case study will demonstrate the validity and usefulness of the methodology and techniques developed.

关键词： real options mine planning production scheduling economic uncertainty dump truck dispatch

A rotating α-chain in the nucleus 12C

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Science China(Physics,Mechanics & Astronomy) 2019年第11期62卷 14-15页

作者： peter Ring Physics Department Technical University Munich State Key Laboratory of Nuclear Physics and Technology School of Physics Peking University

Because of the strong nuclear force among protons and neutrons,α-particles form a stable configuration not only in free space, but also in very light nuclei. Even in unstable configurations of heavy and super-heavy nuclei,α-decay is often observed. Obviously there is a high probability for the formation of anα-particle in such systems, which tunnels through the Coulomb barrier as a combined particle.

关键词： A rotating chain in the nucleus

Effects of Electric Field on Electronic States in a GaAs/GaAlAs Quantum Dot with Different Confinements

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Chinese Physics Letters 2008年第8期25卷 3021-3024页

作者： A. John peter Vemuri Lakshminarayana Govt. Arts College Melur-625 106 Madurai India Mohamed Sathak Engineering College Kilakarai-623 806 Rarnnad India

Binding energies of shallow hydrogenic impurity in a GaAs/GaAlAs quantum dot with spherical confinement, parabolic confinement and rectangular confinement are calculated as a function of dot radius in the influence of electric field. The binding energy is calculated following a variational procedure within the effective mass approximation along with the spatial depended dielectric function. A finite confining potential well with depth is determined by the discontinuity of the band gap in the quantum dot and the cladding. It is found that the contribution of spatially dependent screening effects are small for a donor impurity and it is concluded that the rectangulax confinement is better than the parabolic and spherical confinements. These results are compared with the existing literature.

关键词： BINDING-ENERGY IMPURITY STATES HYDROGENIC IMPURITIES MAGNETIC-FIELDS DONOR STATES EXCITON GAAS-GA1-XALXAS CRYSTALLITES CLUSTERS GAAS