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现代制造 2004年第24期 58-59页

作者： theo paulus

气动技术的发展方向是集成的电子技术和联动的阀组。

关键词：工业行业趋势质量水平集成化发展技术执行现场总线压力传感器比例阀

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Can Distributed Ledgers Help to Overcome the Need of Labeled Data for Agricultural Machine Learning Tasks?

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Plant Phenomics 2023年第3期5卷 391-394页

作者： Stefan paulus Benjamin Leiding Institute of Sugar Beet Research Holtenser Landstr.7737079 GöttingenGermany Institute for Software and Systems Engineering TU ClausthalWallstr.638640 GoslarGermany

Introduction Plant phenotyping describes the result of the interaction of genotype with the environment[1].This is performed with high throughput in greenhouses by automated screening systems using different types of imaging and non-imaging sensors[2].The high-throughput imaging routines result in large amounts of data,which require sophisticated processing *** and reusing phenotype-related data are not common,because its acquisition and processing are resource costly and technically intensive[3].

关键词： routine processing throughput

On Some Families of Smooth Affine Spherical Varieties of Full Rank

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Acta Mathematica Sinica,English Series 2018年第3期34卷 563-596页

作者： Kay paulus Guido PEZZINI Bart VAN STEIRTEGHEM Department Mathematik FA U Erlangen-Niirnberg 91058 Erlangen Germany Dipartimento di Matematica 'Sapienza' Universith di Roma 00185 Roma Italy Department Mathematik FA U Erlangen-Niirnberg & Department of MathematicsMedgar Evers College-City University of New York Brooklyn New York 11225 USA

Let G be a complex connected reductive group. Losev has shown that a smooth affine spherical G-variety X is uniquely determined by its weight monoid, which is the set of irreducible representations of G that occur in the coordinate ring of X. In this paper we use a combinatorial characterization of the weight monoids of smooth affine spherical varieties to classify：（a） all such varieties for G = SL（2） × C~×and（b） all such varieties for G simple which have a G-saturated weight monoid of full rank. We also use the characterization and Knop＇s classification theorem for multiplicity free Hamiltonian manifolds to give a new proof of Woodward＇s result that every reflective Delzant polytope is the moment polytope of such a manifold.

关键词： Affine spherical variety weight monoid multiplicity free Hamiltonian manifold moment polytope

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Arabidopsis thaliana histone deacetylase1(AtHD1)is localized in euchromatic regions and demonstrates histone deacetylase activity in vitro

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Cell Research 2006年第5期16卷 479-488页

作者： paulus M Fong Z Jeffrey Chen Department of Soil and Crop Sciences Texas A&M UniversityCollege StationTX 77843USA Molecular Cell and Developmental Biology University of Texas at AustinAustinTX78712USA

Arabidopsis thaliana histone deacetylase 1 (AtHD1 or AtHDA19),a homolog of yeast RPD3,is a global regulator ofmany physiological and developmental processes in *** spite of the genetic evidence for a role of AtHD1 in plantgene regulation and development,the biochemical and cellular properties of AtHD1 are poorly *** we reportcellular localization patterns of AtHD1 in vivo and histone deacetylase activity in *** transient and stable expres-sion of a green fluorescent protein (GFP)-tagged AtHD1 in onion cells and in roots,seeds and leaves of the transgenicArabidopsis,respectively,revealed that AtHD1 is localized in the nucleus presumably in the euchromatic regions andexcluded from the *** localization patterns of AtHD1 are different from those of AtHD2 and AtHDA6 thatare involved in nucleolus formation and silencing of transgenes and repeated DNA elements,*** addition,a histone deacetylase activity assay showed that the recombinant AtHD1 produced in bacteria demonstrated a specifichistone deacetylase activity in *** data suggest that AtHD1 is a nuclear protein and possesses histone deacetylaseactivities responsible for global transcriptional regulation important to plant growth and development.

关键词： Arabidopsis histone deacetylase RPD3 subcellular localization gene silencing chromatin

Evolution of C4 Phosphoenolpyruvate Carboxylase： Enhanced Feedback Inhibitor Tolerance Is Determined by a Single Residue

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Molecular Plant 2013年第6期6卷 1996-1999页

作者： Judith Katharina paulus, Christian Niehus Georg Groth Cluster of Excellence on Plant Sciences (CEPLAS) Institute of Biochemical Plant Physiology Heinrich Heine University Düsseldorf Germany

Dear Editor, Phosphoenolpyruvate carboxylase （PEPC） is the essential enzyme for initial carbon fixation in C4 photosynthesis. The C4-PEPC evolved from a non-photosynthetic C3 ancestor by subtle sequence changes resulting in distinctly different kinetic and regulatory characteristics （Svensson et al., 1997）. Malate and aspartate, which are formed from the carboxyla- tion product of PEPC, serve as feedback inhibitors of the PEPC （Wedding et al., 1990）. Higher malate or aspartate concen- trations during C4 photosynthesis require a reduced sensitiv- ity towards the feedback inhibitors of the C4-PEPC （Jacobs et al., 2008）.

关键词： Phosphoenolpyruvate Carboxylase malate C4 photosynthesis Feedback Flaveria Carbon Fixation Residues Residue hydrogen bonds Aspartic Acid peptidase C Aspartate evolution

Long-term albendazole therapy for diffuse parenchymal neurocysticercosis in an immunocompetent patient:A case report

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Asian Pacific Journal of Tropical Medicine 2023年第2期16卷 89-91页

作者： paulus Sugianto Abdulloh Machin Wardah Rahmatul Islamiyah Cindy Cecilia Department of Neurology Faculty of Medicine-Universitas Airlangga/Dr.Soetomo General-HospitalSurabayaIndonesia

Rationale:Neurocysticercosis is a neglected tropical disease caused by the larvae of Taenia solium and may occur in immunocompetent *** report a case of diffuse parenchymal neurocysticercosis mimicking tuberculous meningitis in an immunocompetent *** concerns:A 24-year-old immunocompetent woman presented with serial focal to generalized seizure,left body weakness,left abducens palsy,chronic cough,and body weight *** came from an area where she was unlikely to have contact with Taenia ***:Diffuse parenchymal ***:Valproic acid,dexamethasone and 15 months of albendazole ***:Complete recovery without any neurological sequelae.

关键词： cysticercosis albendazole patient

Resolving the Activation Site of PositiveRegulators in Plant PhosphoenolpyruvateCarboxylase

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Molecular Plant 2014年第2期7卷 437-440页

作者： Daniel Schlieper Kerstin Förster Judith K. paulus Institute of Biochemical Plant Physiology Cluster of Excellence on Plant Sciences (CEPLAS) Heinrich Heine University Düsseldorf

Dear Editor, Phosphoenolpyruvate carboxylase （PEPC; EC 4.***.1.31） islocated at an important branch point in the carbohydratemetabolism of plants. The enzyme is a homotetramer andcatalyzes the addition of bicarbonate to phosphoenolpyru-vate （PEP） to form oxaloacetate and phosphate. PEPC isregulated by metabolites and phosphorylation. AIIostericfeedback inhibition is mainly regulated by L-malate andL-aspartate which bind to a site separated from the activecenter （Kai et al., 1999; paulus et al., 2013）. Structure analy-sis of PEPC from Escherichia coli （Kai et al., 1999; Matsumuraet al., 2002）, Zea rnays （Matsumura et al., 2002）, Flaveria trin-ervia, and F. pringlei （paulus et al., 2013） revealed that thesubstrate PEP and the feedback inhibitors bind to separatesites within each monomer.

关键词： PYRUVATE carboxylase RESEARCH CARBOHYDRATE metabolism PHOSPHORYLATION CRASSULACEAN acid metabolism PLANT regulators ENZYME activation

眼球摘除前放疗降低与脉络膜黑色素瘤相关的死亡率

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美国医学会眼科杂志（中文版） 2006年第4期18卷 246-246页

作者： Emine Kilic theo Stijnen paulus T. V. M. de .long Cornelia M. Mooy Wilhelmina M. H. Eijkenboom Peter J. Ringens Gre P. M. Luyten 陈慧瑾（译）

背景：针对患有脉络膜黑色素瘤的患者，开展眼球摘除前对患眼进行放疗，即所谓的眼摘前放疗（PER）。早期的研究随访时间短，并没有显示出PER对生存率有显著影响。

关键词：脉络膜黑色素瘤眼球摘除放疗死亡率随访时间生存率 PER

Effects of progesterone on gastric emptying and intestinal transit in male rats

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World Journal of Gastroenterology 2002年第2期8卷 338-341页

作者： paulus S.Wang Department of Physiology School of MedicineNational Yang-Ming UniversityTaipei 11221China

AIM: To study the dose-dependent of progesterone (P) effect and the interaction between the oxytocin (OT) and P on gastrointestinal motility. METHODS: In order to monitor the gastric emptying and intestinal transit, the SD male rats were intubated via a catheter with normal saline (3 ml/kg) containing Na(2)(51)CrO(4) (0.5 microCi/ml) and 10% charcoal. OT was dissolved into normal saline and P was dissolved into 75% alcohol. RESULTS: Low does of P (1 mg/kg, i.p.) enhanced the gastric emptying (75+/-3%, P<0.05) and high dose of P (5 mg/kg, i.p.) inhibit it (42+/-11.2%, P<0.01). P (1 mg/kg) increased the intestinal transit (4.2+/-0.3, P<0.05) while the higher dose (10-20 mg/kg) had no effect. OT (0.8 mg/kg, i.p.) inhibited the gastric emptying (23.5+/-9.8%, P<0.01). The inhibitory effects of P(20 mg/kg) (32+/-9.7%, P<0.05) and OT (0.8 mg/kg) on gastric emptying enhanced each other when the two chemicals were administrated simultaneously (17+/-9.4%, P<0.01). CONCLUSION: Low dose of P increased GI motility while high dose of P decreased it. During the later period of pregnancy, elevated plasma level of OT may also participate in the gastrointestinal inhibition.

关键词： Animals Drug Interactions Gastric Emptying Gastrointestinal Transit Male Oxytocin Progesterone Random Allocation Rats Rats, Sprague-Dawley Research Support, Non-U.S. Gov't

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砂土地层圆形深基坑三维分析与测斜仪测量

岩土力学 2023年第4期44卷 1142-1152页

作者： HANIFAH Hermil Rizki RAHARDJO paulus Pramono LIM Aswin 万隆天主教大学土木工程系印度尼西亚万隆40141

介绍了铁皮坑开挖中测斜仪监测和三维有限元反分析的结果。所研究的铁皮坑为深度27 m、总直径26 m的圆形深基坑,最终开挖面以上土层以砂土为主。每个开挖阶段采用腰梁加固的咬合桩作为挡土墙对基坑进行支护。采用硬化土模型作为土体本... 详细信息

介绍了铁皮坑开挖中测斜仪监测和三维有限元反分析的结果。所研究的铁皮坑为深度27 m、总直径26 m的圆形深基坑,最终开挖面以上土层以砂土为主。每个开挖阶段采用腰梁加固的咬合桩作为挡土墙对基坑进行支护。采用硬化土模型作为土体本构模型,反分析结果表明,桩墙位移的趋势与测斜仪测量的结果接近,最大位移为5.1mm。案例中胶结土的有效黏聚力c′取决于胶结砂层的厚度,约为50~200kPa。NSPT为标准贯入试验中分离式取样器打入土体30cm的锤击数。模拟结果表明,砂土模量约为1 400NSPT~2 000NSPT(单位:k Pa),而对于胶结砂,其模量为7 000NSPT。还研究了腰梁和外部荷载对咬合桩变形和受力的影响。结果表明,外部荷载对桩墙位移具有主导作用;同时,腰梁对减少桩墙位移没有明显作用。

关键词：圆形深基坑测斜仪反分析胶结砂三维有限元

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