988 resultados para 302-M0001A
Resumo:
In Smith v Lucht [2014] QDC 302 McGill DCJ considered whether in Queensland the concept of abuse of process was sufficiently broad as to encompass circumstances in which the resources of the court and the parties to be expended to determine the claim were out of all proportion to the interest at stake. Stay of proceedings - abuse of process - whether disproportionality between interest at stake and costs of litigating may amount to abuse of process - plaintiff with good cause of action entitled to pursue it.
Resumo:
Aprovada emenda determinando que as atribuições e composição do Conselho Nacional de Justiça serão definidas por Lei Complementar. O Deputado José Maria Eymael (PDC-SP) afirma que a emenda assegurou independência no ato de julgar, mas a composição deste Conselho é matéria da legislação complementar, e a magistratura será consultada quando o Congresso for elaborar a legislação pertinente. O Deputado Israel Pinheiro (PMDB-MG) deixa a Constituinte. As Mulheres da Constituinte lançam documento a favor do parlamentarismo. A Deputada Abigail Feitosa (PMDB-BA) deseja a descentralização do Poder para que o parlamento tenha prerrogativa de decidir inclusive sobre a questão do orçamento. Já a Deputada Cristina Tavares (PMDB-PE) deseja firmar a posição e inserção das mulheres na política. A Deputada Beth Azize (PSB-AM) declara que o parlamentarismo é o início da moralização do processo político brasileiro. A Deputada Irma Passoni (PT-SP) não assinou o documento a favor do parlamentarismo e vai consultar o partido com o objetivo de rediscutir sua posição. De acordo com a Deputada Sandra Cavalcanti (PFL-RJ), as mulheres eleitoras vão se conscientizar da necessidade da implementação do parlamentarismo, pois essa talvez seja a única oportunidade das mulheres governarem o país.
Resumo:
Cases of red colouration in small lake basins, due to the abundant appearance of microorganisms have long been known. Usually it is caused by a fast, sudden, intensive propagation (so called ”bloom”) of Cyanophycae and bacteria. (e.g. Oscillatoracae, thiobacteria etc.). An exception to this is the red colouration of Tovel-See, an alpine lake basin in the Dolomites of the Brenta group (Trentino), lying at a height of 1178 m and hidden in the woodland of a valley. Here the red bloom has a double rhythm: a daily and a yearly rhythm. The colouration of one part of the lake takes place in the warmest months of the year (i.e. July, August, September) and in the middle hours of the day. The immediate origin of the bloom has been known for a long time: it is caused by the Peridinacae Glenodinium sanguineum. This paper describes the phenomenon of red colouration of the lake and discusses its conditions.
Resumo:
Nonpolar a-plane (1 1 2 0) ZnO films are fabricated on (3 0 2)gamma-LiAlO2 substrate by pulsed laser deposition. When substrate temperature is low, c-plane ZnO is dominant. As growth temperature increases to similar to 500 degrees C, pure (1 1 2 0)-oriented ZnO film can be obtained. The X-ray rocking curve of a-plane ZnO film broadens sharply when growth temperature is up to similar to 650 degrees C; such a broadening may be related to the anisotropic lateral growth rate of (1 12 0)-oriented ZnO grains. Atomic force microscopy reveals the surface morphology changes of ZnO films deposited at different temperatures. Raman spectra reveal that a compressive stress exists in the a-plane ZnO film. (C) 2007 Published by Elsevier B.V.
Resumo:
Nonpolar a-plane (1120) ZnO thin films have been fabricated on gamma-LiAlO2 (302) substrates via the low-pressure metal-organic chemical vapor deposition. An obvious intensity variation of the E-2 mode in the Raman spectra indicates that there exhibits in-plane optical anisotropy in the a-plane ZnO thin films. Highly-oriented uniform grains of rectangular shape can be seen from the atomic force microscopy images, which mean that the lateral growth rate of the thin films is also anisotropic. It is demonstrated experimentally that a buffer layer deposited at a low temperature (200 degrees C) can improve the structural and optical properties of the epilayer to a large extent. (c) 2007 Elsevier B.V. All rights reserved.
Resumo:
本文系统研究了酸性单硫代磷酸萃取剂Cyanex302萃取抗、忆、斓和礼的单一体系热力学,钦、钻和饵的协同萃取热力学,抗、忆、斓和礼的动力学机理及其各种因素影响下的界面活性,在以下四个方面得到了具有学术意义和应用前景的结果。1.推导了Cyanex302萃取Sc(111),Y(111),La(111)和Gd(111)的平衡方程式,比较了Cyanex302与纯化后Cyanex302对稀土的萃取性能和分离选择性。以斓为例,深入探讨了Cyanex302中不同组份在萃取过程中的地位和作用,明确了cyanex302与TOPO混合对稀土元素萃取具有明显的协同效应,推测了纯化cyanex302与TOPO混合萃取悯的热力学机理,计算了协萃系数,确定了萃合物组成。2.探讨了Cyanex302与不同类型(酸性,中性和胺类)萃取剂混合对钦、钻、饵的萃取性能。比较了Cyanex302与不同类型萃取剂等物质的量混合后,对三种稀土元素萃取能力的强弱顺序和分离选择性顺序。明确cyanex302与不同类型萃取剂混合可以构成协萃和反协萃体系,计算了协萃体系的协萃系数。以cyanex302与CA-100萃取YCl3为例,推导了协萃机理,确定了协萃配合物的组成。3.借助于不同的数据处理方法研究了cyanex302萃取杭、钻、斓和锐的动力学,考察了各种因素对萃取速率的影响,获得不同方法下的速率方程,得出不同的萃取机理。比较了Cyanex302正向萃取和反萃取YCl_3的动力学方程,得出一些具有指导意义的结论。Vll4.用不同的数学处理方法研究了Cyanex302在没有离子强度维持下各种稀释剂对界面活性的影响,比较了各种数据处理方法下结论的不同,分析了不同稀释剂对Cyanex302界面活性影响的原因。重点讨论了CyaneX302-庚烷-(H,Na)Cl体系中温度、水相酸度和离子强度对界面活性的影响,把界面吸附与萃取动力学相结合,探讨了二者之间的关系。
Resumo:
The extraction and separation of Ho, Y, and Er(III) with the mixtures of bis(2,4,4-trimetylpentyl)monothiophosphinic acid (Cyanex 302) and another organic extractant, such as acidic organic extractant (di-2-ethylhexyl phosphoric acid P204, 2-ethythexyl phosphoric acid mono-2-ethylhexyl ester P507, di-2-ethylhexyl phosphinic acid P229, and sec-nonylphenoxy acetic acid CA-100), neutral organic extractant (tri-n-butyl phosphate TBP, di-(1-metylheptyl)metyl phosphate P350, and branched trialkylphosphinic oxide Cyanex 925) or primary amine N1923, has been investigated in this paper. The extractability and separation ability for the Ho, Y, and Er with the mixtures of Cyanex 302 and organic extractants has been compared. The synergistic effect of the Ho, Y, and Er extraction with the mixtures of Cyanex 302 and P229, Cyanex 925, CA-100, or N1923 has been explored and the synergistic enhancement coefficients have been calculated. At last, the Y3+ synergistic extraction with the mixtures of Cyanex 302 and CA-100 has been determined and the extracted complex has been deduced.
Resumo:
The extraction kinetics of Sc, Y, La and Gd(III) from the hydrochloric acid medium using Cyanex 302 (hereafter HL) in heptane solution have been measured by the constant interfacial cell with laminar flow. Reaction regions are explored at liquid-liquid interface. Extraction regimes are deduced to be diffusion-controlled for Sc(Ill) and mixed controlled for Y, La and Gd(Ill). Extraction mechanisms are discussed according to the dimeric model of Cyanex 302 in non-polar solution. From the temperature dependence of rate measurement, the values of E-a, Delta H-+/-, Delta S-+/- and Delta G(300)(+/-) are calculated and it is found that the absolute values of these parameters keep crescent trend for Sc, Y, La and Gd(III). At the same time, it is found that it can easily achieve the mutual separation among the Sc, Y and La(III) with kinetics extraction methods.