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流程工业 2010年第14期 28-28,30页

作者： michaela Hoppe 德国Verder公司市场部

烟尘中凝结的冷凝水、石灰水和其他腐蚀性的液体介质能够使隔膜泵和塑料叶片泵很快地彻底瘫痪。在这种情况下，工业蠕动泵就成为坚固耐用的最佳替代方案。

关键词：腐蚀性介质蠕动泵清洗设备烟尘工业维修量输送冷凝水

Protein S-nitrosation differentially modulates tomato responses to infection by hemi-biotrophic oomycetes of Phytophthora spp.

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Horticulture Research 2021年第1期8卷 328-342页

作者： Tereza Jedelska michaela Sedlarova Jan Lochman Lucie Cincalova Lenka Luhova Marek Petrivalsky Department of Biochemistry PalackýUniversitySlechtitelu 27CZ-78371 OlomoucCzech Republic Department of Botany Faculty of SciencePalacky UniversitySlechtitelu27CZ-78371 OlomoucCzech Republic Department of Biochemistry Faculty of ScienceMasaryk UniversityKamenice 753/5CZ-62500 BrnoCzech Republic

Regulation of protein function by reversible S-nitrosation,a post-translational modification based on the attachment of nitroso group to cysteine thiols,has emerged among key mechanisms of NO signalling in plant development and stress responses.S-nitrosoglutathione is regarded as the most abundant low-molecular-weight S-nitrosothiol in plants,where its intracellular concentrations are modulated by S-nitrosoglutathione *** analysed modulations of S-nitrosothiols and protein S-nitrosation mediated by S-nitrosoglutathione reductase in cultivated Solanum lycopersicum(susceptible)and wild Solanum habrochaites(resistant genotype)up to 96h post inoculation(hpi)by two hemibiotrophic oomycetes,Phytophthora infestans and Phytophthora parasitica.S-nitrosoglutathione reductase activity and protein level were decreased by *** and *** infection in both genotypes,whereas protein S-nitrosothiols were increased by *** infection,particularly at 72 hpi related to pathogen biotrophy–necrotrophy *** levels of S-nitrosothiols localised in both proximal and distal parts to the infection site,which suggests together with their localisation to vascular bundles a signalling role in systemic responses.S-nitrosation targets in plants infected with *** identified by a proteomic analysis include namely antioxidant and defence proteins,together with important proteins of metabolic,regulatory and structural *** peroxidase S-nitrosation was observed in both genotypes in parallel to increased enzyme activity and protein level during *** pathogenesis,namely in the susceptible *** results show important regulatory functions of protein S-nitrosation in concerting molecular mechanisms of plant resistance to hemibiotrophic pathogens.

关键词： Phytophthora cultivated infection

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工艺安全至关重要

流程工业 2018年第13期 32-33页

作者： michaela Volk AZO公司

婴儿奶粉生产过程中的自动干粉处理—中国婴儿奶粉制造商按照GMP新规升级或重建厂房。在AZO公司工艺和设备保驾护航下，奶粉生产过程可100％溯源追踪、产品质量稳定、卫生标准可靠。

关键词：工艺安全婴儿奶粉生产过程产品质量卫生标准 GMP 制造商

Spontaneous emergence of overgrown molar teeth in a colony of Prairie voles(Microtus ochrogaster)

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International Journal of Oral Science 2015年第1期7卷 23-26页

作者： Andrew H Jheon michaela Prochazkova Michael Sherman Devanand S Manoli Nirao M Shah Lawrence Carbone Ophir Klein Department of Orofacial Sciences and Program in Craniofacial and Mesenchymal Biology University of California San Francisco (UCSF) Department of Anthropology and Human Genetics Faculty of Science Charles University in Prague Laboratory Animal Resource Center UCSF Department of Psychiatry UCSF Department of Anatomy UCSF

Continuously growing incisors are common to all rodents, which include the Microtus genus of voles. However, unlike many rodents, voles also possess continuously growing molars. Here, we report spontaneous molar defects in a population of Prairie voles （Microtus ochrogaster）. We identified bilateral protuberances on the ventral surface of the mandible in several voles in our colony. In some cases, the protuberances broke through the cortical bone. The mandibular molars became exposed and infected, and the maxillary molars entered the cranial vault. Visualisation upon soft tissue removal and microcomputed tomography （microCT） analyses confirmed that the protuberances were caused by the overgrowth of the apical ends of the molar teeth. We speculate that the unrestricted growth of the molars was due to the misregulation of the molar dental stem cell niche. Further study of this molar phenotype may yield additional insight into stem cell regulation and the evolution and development of continuously growing teeth.

关键词： continuously growing teeth molar phenotype mutation stem cell regulation voles

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怎样做，儿童更健康？

读写月报（新教育） 2010年第11期 50-51页

作者： michaela Glockler

通常，我们带孩子去医院看病，是因为他出现了厌食、无法入睡、便秘、哭闹不止等问题。可是，很少有父母会思考：为什么我们总是要等到孩子生病才去治疗？如何能让儿童一开始就健康成长，

关键词：健康儿童孩子生病哭

Continuous Production of Butanol by Bacteria of Genus Clostridium

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Journal of Chemistry and Chemical Engineering 2011年第2期5卷 121-128页

作者： Petra Patakova Jakub Lipovsky Leona Paulova michaela Linhova Petr Fribert Mojmir Rychtera KarelMelzoch Department of Fermentation Chemistry and Bioengineering Institute of Chemical Technology Prague CZ 16628 Prague 6 CzechRepublic

Performance of continuous 1-butanol production process by Clostridium bacteria is complicated by alternation of acidogenic and solventogenic phases during fermentation what correlates with culture growth and sporulation, respectively. However, the strain Clostridium pasteurianum NRRL B598 showed diverse pattern of solvents production when butanol production started during exponential growth phase in batch cultivation. If cultivated under glucose limited conditions with dilution rate 0.03 hl, constant product concentration was almost achieved. By contrast, glucose non-limited continuous experiment operated with dilution rate 0.07 h-1 lead to mutually adverse oscillations of product and glucose concentrations. Regarding the process economy, glucose limited continuous cultivation seems to be superior due to utilization of total supplied glucose amount, advantageous butanol/acetone ratio and higher butanol yield.

关键词： 1-butanol acetone-butanol-ethanol (ABE) fermentation Clostridiumpasteurianum continuous process

MRI Findings in Post-Operative Bilateral Posterior Ischemic Optic Neuropathy

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Open Journal of Ophthalmology 2013年第3期3卷 51-53页

作者： Nirali P. Bhatt Robert E. Morales michaela K. Mathews Department of Diagnostic Radiology and Nuclear Medicine University of Maryland School of Medicine Baltimore USA. Department of Ophthalmology and Visual Sciences University of Maryland School of Medicine Baltimore USA

A 62-year-old female complained of vision loss following multiple abdominal surgeries for mesenteric ischemia. The patient’s visual acuity was no light perception (NLP) in the right eye and hand motion (HM) at 1’ in the left eye. Both pupils were unreactive and no relative afferent pupillary defect was noted. Anterior segment and fundus examination were unremarkable. T1 and T2 weighted MRI imaging of the brain was normal but diffusion weighted imaging (DWI) revealed areas of bright signal within both intraorbital optic nerves, confirming the diagnosis of posterior ischemic optic neuropathy.

关键词： Optic Nerve Post-Operative Posterior Ischemic Optic Neuropathy MRI DWI