Cronique martiniane.

Mode of access: Internet.

Liv- est- kurla ndisches Urkundenbuch.

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Nuclear waste and facility siting policy : hearings before the Committee on Energy and Natural Resources, United States Senate, Ninety-sixth Congress, first session.

Hearings held: May 10-July 19, 1979.

Storm cycles in the last millennium recorded in Yongshu Reef, southern South China Sea

Large storm-relocated Porites coral blocks are widespread on the reef flats of Nansha area, southern South China Sea. Detailed investigations of coral reef ecology, geomorphology and sedimentation on Yongshu Reef indicate that such storm-relocated blocks originated from large Porites lutea corals growing on the spurs within the reef-front living coral zone. Because the coral reef has experienced sustained subsidence and reef development during the Holocene, dead corals were continuously covered by newly growing coral colonies. For this reason, the coral blocks must have been relocated by storms from the living sites and therefore the ages of these storm-relocated corals should approximate the times when the storms occurred. Rapid emplacement of these blocks is also evidenced by the lack of coral overgrowth, encrustation or subtidal alteration. U-series dating of the storm-relocated blocks as well as of in situ reef flat corals suggests that, during the last 1000 years, at least six strong storms occurred in 1064 +/- 30, 1210 +/- 5-1201 +/- 4, 1336 +/- 9, 1443 +/- 9, 1685 +/- 8-1680 +/- 6, 1872 +/- 15 AD, respectively, with an average 160-year cycle (110-240 years). The last storm, which occurred in 1872 15 AD, also led to mortality of the reef flat corals dated at similar to 130 years ago. Thus, the storm had significant impacts on coral reef ecology and morphology. (C) 2004 Elsevier B.V. All rights reserved.

A soil-based microbial biofilm exposed to 2,4-D: bacterial community development and establishment of conjugative plasmid pJP4

A soil suspension was used as a source to initiate the development of microbial communities in flow cells irrigated with 2,4-dichlorophenoxyacetic acid (2,4-D) (25 mu g ml(-1)). Culturable bacterial members of the community were identified by 16S rRNA gene sequencing and found to be members of the genera Pseudomonas, Burkholderia, Collimonas and Rhodococcus. A 2,4-D degrading donor strain, Pseudomonas putida SM 1443 (pJP4::gfp), was inoculated into flow cell chambers containing 2-day old biofilm communities. Transfer of pJP4::gfp from the donor to the bacterial community was detectable as GFP fluorescing cells and images were captured using confocal scanning laser microscopy (GFP fluorescence was repressed in the donor due to the presence of a chromosomally located lacl(q) repressor gene). Approximately 5-10 transconjugant microcolonies, 20-40 mu m in diameter, could be seen to develop in each chamber. A 2,4-D degrading transconjugant strain was isolated from the flow cell system belonging to the genus Burkholderia.

Efeitos da Implementação da Sistematização da Assistência de Enfermagem nos Enfermeiros de uma Instituição de Saúde Pública

O presente estudo teve como objetivos investigar a opinião do enfermeiro sobre a Sistematização da Assistência de Enfermagem, verificar os efeitos da Sistematização da Assistência de Enfermagem na organização do trabalho do enfermeiro e identificar se a Implementação da Sistematização da Assistência de Enfermagem causa sofrimento psíquico nesses profissionais. Trata-se de uma pesquisa qualitativa, realizada com 22 enfermeiros que atuam em uma instituição pública de saúde do grande ABCD, no Estado de São Paulo. Foram utilizadas entrevistas semi-estruturadas, por meio de gravação dos depoimentos. A análise dos dados foi realizada buscando apreender os conteúdos representacionais sobre os efeitos da Implementação da Sistematização da Assistência de Enfermagem nos Enfermeiros. As categorias de análise sobre a influência da SAE nos sujeitos foram: a)conhecimento sobre a SAE: tem conhecimento e tem pouco conhecimento; b)opinião sobre a SAE: favorável e parcialmente favorável; c)desenvolvimento da SAE no contexto do trabalho: ocorre parcialmente e não ocorre; d)influência da Implementação da SAE no desempenho das tarefas: afeta e não afeta; e)ocorrência de sofrimento psíquico na Implementação da SAE : há e não há expressões diretas de sofrimento psíquico. Os dados revelaram que os efeitos da Implementação da Sistematização da Assistência de Enfermagem nos Enfermeiros causam sofrimento psíquico, resultantes das condições de trabalho inadequadas para promover a Sistematização da Assistência de Enfermagem.

Characterizing the hierarchical structures of bioactive sol-gel silicate glass and hybrid scaffolds for bone regeneration

Bone is the second most widely transplanted tissue after blood. Synthetic alternatives are needed that can reduce the need for transplants and regenerate bone by acting as active temporary templates for bone growth. Bioactive glasses are one of the most promising bone replacement/regeneration materials because they bond to existing bone, are degradable and stimulate new bone growth by the action of their dissolution products on cells. Sol-gel-derived bioactive glasses can be foamed to produce interconnected macropores suitable for tissue ingrowth, particularly cell migration and vascularization and cell penetration. The scaffolds fulfil many of the criteria of an ideal synthetic bone graft, but are not suitable for all bone defect sites because they are brittle. One strategy for improving toughness of the scaffolds without losing their other beneficial properties is to synthesize inorganic/organic hybrids. These hybrids have polymers introduced into the sol-gel process so that the organic and inorganic components interact at the molecular level, providing control over mechanical properties and degradation rates. However, a full understanding of how each feature or property of the glass and hybrid scaffolds affects cellular response is needed to optimize the materials and ensure long-term success and clinical products. This review focuses on the techniques that have been developed for characterizing the hierarchical structures of sol-gel glasses and hybrids, from atomicscale amorphous networks, through the covalent bonding between components in hybrids and nanoporosity, to quantifying open macroporous networks of the scaffolds. Methods for non-destructive in situ monitoring of degradation and bioactivity mechanisms of the materials are also included. © 2012 The Royal Society.

Geometry over two Arbitrary Arithmetic Progressions

We consider quadrate matrices with elements of the first row members of an arithmetic progression and of the second row members of other arithmetic progression. We prove the set of these matrices is a group. Then we give a parameterization of this group and investigate about some invariants of the corresponding geometry. We find an invariant of any two points and an invariant of any sixth points. All calculations are made by Maple.

Who gives a damn about intellectually disabled people and their families? Care-less spaces personified in the case of LB

On 5 October 2015 the inquest into Connor Sparrowhawk’s death began. A young autistic man, aged 18, died in the bath on 4 July 2013. He had a seizure. The rolling tweets from @LBInquest are harrowing to say the least. Unimaginable torture for Sara and Richard (his mother and step-father), as well as his siblings and others caring. Comments from the inquest such as ‘I felt that Connor should be checked on every 5 or 10 minutes when he was in the bath because of his epilepsy’ and ‘ensuring someone was outside the door when he was bathing was basic nursing care’ sound all the alarm bells for lack of care, because allegedly this did not happen. Clearly there was no one person looking out for him when he needed it the most. On 16 October 2015 the inquest jury found Connor’s death was contributed by neglect. This article will explore the absence of care in a care-less system.

Rethinking Kyoto Compliance from a Consumption-Based Perspective.

Environmental consequences of international trade are quite relevant for climate change policy. Apparent decoupling of GHG emission and GDP growth, observed in several European countries, is partly due to the increasing dislocation of manufacturing industries from the developed world to emerging economies. Consequently, decoupling is coupled with increasing GHG emission embodied in imported products from these nations. The article scrutinises the GHG emission embedded in Hungarian import of Chinese products. It argues that a stagnating GHG emission observed in Hungary is intertwined with hidden GHG export to China that takes place through trading of goods. Objective evaluation of compliance status with Kyoto targets would require a consumption-based accounting of GHG emissions rather than a production-based one, unless we accept facing a BIG problem at global level.

Qualitative Responses to Pre-employment Drug Testing in the Foodservice Industry

Employee substance abuse has long time been a topic of concern for the hospitality industry. Operating under the assumption that drug-users, and associated undesirable behavior, can be eliminated from the hiring process, many operations have adopted pre-employment drug-testing policies. Despite being represented across the industry as a major target of effort and resources, it is suggested that the perceived sensitive-nature of the subject has somewhat hindered access to qualitative information. The purpose of this research was to assess and explore the attitudes, beliefs and perceptions of both management and employees in the foodservice industry regarding pre-employment drug-testing and its impact on work performance. Through the use of a phenomenological survey, qualitative data was collected then used to identify themes in participants’ perceptions of such screening policies and their effects. Results and implications of these findings are discussed.

Effects of Family, Child, and Teacher Demographics on Prekindergarten Children's Access to and Use of Numeracy and Spatial Materials in the Early Education Setting

Florida’s Voluntary Pre-Kindergarten program (VPK) aims to ensure that all 4-year-olds are prepared to excel in K-12 mathematics. Early numeracy/spatial skills are predictive of success in K–12 mathematics. No research has examined whether VPK classrooms are equipped with the materials necessary to teach numeracy/spatial skill. The Pre-Kindergarten Numeracy and Spatial Environment Survey was created to examine the frequency of access to and use of numeracy/spatial materials in VPK classrooms. The 69-item survey was completed by the lead educator from a sample of 62 pre-kindergarten classrooms in Miami-Dade County. Regression analysis results suggest the location of the pre-kindergarten center, the sex distribution of the children in the classrooms or the number of years of experience that the educator has as a lead teacher along with the extra training courses undertaken by the teachers does not affect the access to or the use of, numeracy and spatial materials in the classrooms.

The Beacon, April 16, 2010

Vol. 22, Issue 83, 12 pages