Bibliografias temáticas / Cave Weta

Índice

Artigos de revistas
Teses / dissertações
Livros
Capítulos de livros
Trabalhos de conferências
Relatórios de organizações

Literatura científica selecionada sobre o tema "Cave Weta"

Autor: Grafiati

Publicado: 4 de junho de 2021

Última modificação: 10 de fevereiro de 2022

Crie uma referência precisa em APA, MLA, Chicago, Harvard, e outros estilos

Selecione um tipo de fonte:

Consulte a lista de atuais artigos, livros, teses, anais de congressos e outras fontes científicas relevantes para o tema "Cave Weta".

Ao lado de cada fonte na lista de referências, há um botão "Adicionar à bibliografia". Clique e geraremos automaticamente a citação bibliográfica do trabalho escolhido no estilo de citação de que você precisa: APA, MLA, Harvard, Chicago, Vancouver, etc.

Você também pode baixar o texto completo da publicação científica em formato .pdf e ler o resumo do trabalho online se estiver presente nos metadados.

Artigos de revistas sobre o assunto "Cave Weta"

Cook, Lorraine D., Steven A. Trewick, Mary Morgan-Richards e Peter M. Johns. "Status of the New Zealand cave weta (Rhaphidophoridae) genera Pachyrhamma, Gymnoplectron and Turbottoplectron". Invertebrate Systematics 24, n.º 2 (2010): 131. http://dx.doi.org/10.1071/is09047.

Texto completo da fonte

Resumo:

The New Zealand Rhaphidophoridae Walker, 1869 comprise 18 endemic genera (including 8 that are monotypic). Although there are many new species to be described, rationalisation at the genus level is also required due to inconsistencies in their current systematics. Even the largest and best known taxa, including those that occupy cave systems and are the most frequently encountered by people, require taxonomic revision. These cave weta include species assigned to three poorly differentiated genera, Pachyrhamma Brunner v. Wattenwyl, 1888, Gymnoplectron Hutton, 1897 and Turbottoplectron Salmon, 1948, that are best known from North Island New Zealand. We used mitochondrial DNA sequence data to examine their relationships using representatives of each genus. The results indicate that a single genus Pachyrhamma would be appropriate for all, as Gymnoplectron and Turbottoplectron nest phylogenetically within it. There are insufficient morphological, spatial or ecological reasons to justify retention of all three. However, we also note that species level diversity does not correlate with genetic or spatial diversity; some species are genetically well partitioned and widespread while others have narrow ranges in single cave systems and are closely related to one another.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Thomas, F., D. F. Ward e R. Poulin. "Fluctuating asymmetry in an ornamental trait in the cave weta, Pleioplectron simplex Hutton (Orthoptera: Rhaphidophoridae): no role for parasites". Canadian Journal of Zoology 76, n.º 5 (1 de maio de 1998): 931–35. http://dx.doi.org/10.1139/z98-012.

Texto completo da fonte

Resumo:

Using digitised pictures of the pronotum, we investigated the influence of nematomorph and mermithid parasites on the expression (intensity and fluctuating asymmetry) of cuticular ornamentation in the cave weta, Pleioplectron simplex. Because P. simplex is nocturnal, this ornamentation is probably not subject to strong directional or stabilising selection. Based on measurements of brightness, we found no significant difference in the amount of pigmented area between unparasitised and parasitised males or females. Parasitised individuals were not significantly more asymmetrical than unparasitised ones. This result was not due to measurement error. Among parasitised wetas, brightness and the fluctuating asymmetry were not related to the length of the parasite, even when the size of the host was taken into account. These results are discussed in relation to current ideas concerning the influence of parasites on fluctuating asymmetry of traits in the host.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Allegrucci, Giuliana, Steve A. Trewick, Angela Fortunato, Gianmaria Carchini e Valerio Sbordoni. "Cave Crickets and Cave Weta (Orthoptera, Rhaphidophoridae) from the Southern End of the World: A Molecular Phylogeny Test of Biogeographical Hypotheses". Journal of Orthoptera Research 19, n.º 1 (julho de 2010): 121–30. http://dx.doi.org/10.1665/034.019.0118.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Fitness, JL, M. Morgan-Richards, OJ-P. Ball, AJR Godfrey e SA Trewick. "Improved resolution of cave weta diversity (Orthoptera: Rhaphidophoridae): ecological implications for Te Paki, Far North, New Zealand". New Zealand Journal of Zoology 42, n.º 1 (2 de janeiro de 2015): 1–16. http://dx.doi.org/10.1080/03014223.2014.983939.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Thomas, F., D. F. Ward e R. Poulin. "Fluctuating asymmetry in an ornamental trait in the cave weta, Pleioplectron simplex Hutton (Orthoptera: Rhaphidophoridae): no role for parasites". Canadian Journal of Zoology 76, n.º 5 (1998): 931–35. http://dx.doi.org/10.1139/cjz-76-5-931.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Kim, Jong-Hyun, Wook Kim, Young Bin Kim, Jaeho Im, Jung Lee e Sun-Jeong Kim. "Robust handling of clumping and stiffness in wet hair animation". Computer Animation and Virtual Worlds 28, n.º 6 (novembro de 2017): e1796. http://dx.doi.org/10.1002/cav.1796.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Royster, Roger L. "Wet lungs and wet labs". Critical Care Medicine 27, n.º 10 (outubro de 1999): 2317–18. http://dx.doi.org/10.1097/00003246-199910000-00057.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Austern, David J. "Beyond Binary Thinking: Providing Best Practice Treatment to Veterans with PTSD". Pragmatic Case Studies in Psychotherapy 13, n.º 2 (20 de julho de 2017): 154. http://dx.doi.org/10.14713/pcsp.v13i2.2006.

Texto completo da fonte

Resumo:

In "Written Exposure Therapy as Step One in Reducing the Burden of PTSD: The Composite Cases of "Alex,' 'Bruno,' and 'Charles'"(Austern, 2017), I presented three composite case study examples of how veterans suffering from PTSD may benefit from written exposure to their trauma memories. For one case (Bruno), Written Exposure Therapy (WET) was the initial treatment in a stepped-care approach that culminated in Prolonged Exposure therapy. However, for the two others, WET became a standalone treatment. In two commentaries on the cases, Cigrang and Peterson (2017) and Sloan and Marx (2017) discuss the development and efficacy of WET, WET implementation strategies, and practice implications of WET (e.g., the potential to reduce clinician burnout). In my response to these commentaries, I aim to contribute to the bourgeoning discussion of how mental health providers can best incorporate this promising writing-based treatment (WET) into their existing approaches to working with veterans suffering from Post-Traumatic Stress Disorder (PTSD). My response will address themes raised by my composite case studies and by the commentaries, including how stepped-care service delivery models may have the potential to make PTSD care more efficient.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Booth, Brian J. "Charles Cave, aerial photographer of clouds, at South Farnborough 1915-1917". Weather 67, n.º 11 (29 de outubro de 2012): 291–93. http://dx.doi.org/10.1002/wea.1963.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Bradley, J. Gavin, e Perri K. Eason. "Predation risk and microhabitat selection by cave salamanders, Eurycea lucifuga (Rafinesque, 1822)". Behaviour 155, n.º 10-12 (2018): 841–59. http://dx.doi.org/10.1163/1568539x-00003505.

Texto completo da fonte

Resumo:

Abstract Habitat selection is driven by many factors, but no one location is likely to be best for all factors; thus, individuals are subject to trade-offs when selecting habitat. Caves provide a clear example of such trade-offs because these habitats are energy deprived. Cave salamanders (Eurycea lucifuga) commonly inhabit caves at least in part because this habitat is cool and wet. We tested the hypothesis that caves also provide cave salamanders with a reduction in predation risk. We used clay models to test for differences in predation risk in caves vs. forests and at low (e.g., ground) vs. elevated (e.g., cave wall) positions, and recorded locations of cave salamanders to assess vertical (i.e., wall) vs. non-vertical (e.g., ground) substrate selection in a cave. Overall, a mean of 3.2 models in caves were damaged and a mean of 8.2 were damaged in forests. Cave salamanders selected vertical substrate more often than non-vertical substrate (, ), and in caves, low-positioned models were more likely to be damaged than models on walls, although there was no effect of model height in forests. This study suggests that caves provide salamanders a refuge from increased predation pressure, a benefit that likely compensates for the costs of moving between caves and the richer foraging grounds outside them.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Mais fontes

Teses / dissertações sobre o assunto "Cave Weta"

Hansen, Shadeon Doawon. "Economic analysis of water recovery from flue gas: A South African case study". University of the Western Cape, 2020. http://hdl.handle.net/11394/8009.

Texto completo da fonte

Resumo:

Magister Commercii - MCom
In order to comply with the Air Quality Act 2010, Eskom will have to install flue gas desulphurisation (FGD) plants for both new and old power stations. Wet-flue gas desulphurisation (wet-FGD) is adopted world-wide as an effective flue gas treatment technology and therefore will be adopted by Eskom. During the process of desulphurisation, the flue gas is stripped of SO2 but gains a substantial amount of water. Sustaining this process requires a continuous supply of fresh water, a scarce resource in many places where power stations are built. This research investigates the economic feasibility of technologies capable of recovering water from flue gas. The following technologies were considered to capture water vapour from flue gas taking Eskom’s Medupi Power Station as a case study; condensing heat exchanger technology, desiccant drying systems and membrane technology using membrane modules developed by other students in this project. The water vapour selective membrane technology turned out to be superior.

Estilos ABNT, Harvard, Vancouver, APA, etc.

De, Wet Margaretha. "Coping, stress and suicide ideation in the South African Police Service in the Northern Cape / Marietha de Wet". Thesis, North-West University, 2003. http://hdl.handle.net/10394/208.

Texto completo da fonte

Resumo:

Suicide is a complex phenomenon, which can be prevented if intensive and continuous research is being done to determine tendencies and to compile profiles of high-risk cases. Suicide prevention is currently a high priority in the South African Police Service (SAPS). In the Northern Cape various potential stressors, such as a high crime level, lack of resources and vast distances to travel are some of the challenges members of the police service face. Increased rates of post-traumatic stress, alcohol abuse, depression and suicides are found in research with police members. Research that was done in the SAPS shows that the number of suicide among police officers increased from 11 suicides per 10 000 during 1999 to 13 suicides per 10 000 during 2000. The numbers of suicides in the SAPS in the Northern Cape are of the highest of all the Provinces. Suicide ideation can be considered an early marker for more serious suicidal behaviour. However, there is a lack of empirical research systematically investigating suicide ideation and possible correlates thereof in the SAPS in the Northern Cape. This research investigated the relationship between suicide ideation, stress and coping within SAPS in the Northern Cape. The aim of this research was to determine the level of suicide ideation and possible correlates thereof. Further aims included predicting suicide ideation by meqs of stress and coping variables. The research method for this article consists out of a brief literature review and an empirical study. A cross sectional survey design was used. A random sample (n=274) as taken of members from police stations in the Northern Cape. The Adult Suicide Ideation Questionnaire (ASIQ), Police Stress Inventory (PSI), COPE Questionnaire and a biographical questionnaire were administered. Descriptive and inferential statistics were used to analyse the data. Results indicated that 3.28 % of the sample showed serious levels of suicide ideation. It was shown that previous suicide attempts, medical status, passive coping, problem-focussed coping, police stressors and job demands could be used to predict suicide ideation.
Thesis (M.A. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2004.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Sinsheimer, Peter. "Fashioning a greener shade of clean integrating pollution prevention into public policy : the case of professional wet cleaning /". Diss., Restricted to subscribing institutions, 2009. http://proquest.umi.com/pqdweb?did=1835200081&sid=1&Fmt=2&clientId=1564&RQT=309&VName=PQD.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Ekström, Josephine. "Possibilities and obstacles regarding under-five mortality : A case study in Babati district, Tanzania". Thesis, Södertörns högskola, Institutionen för livsvetenskaper, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-17192.

Texto completo da fonte

Resumo:

Tanzania is close to reach one of the Millennium Development Goals; to reduce child mortality with two-thirds between 1990 until 2015. This qualitative case study focuses on under-five children’s health in Babati district, situated in the north-west of Tanzania. The empirical data used in this thesis has been collected through interviews with health personnel and mothers during three weeks in February to March 2012. The purpose of the study has been to identify direct and underlying reasons causing child mortality, and to investigate what measures are needed to improve the situation. The most prominent diseases creating death amongst children are pneumonia and malaria, and also diarrheal diseases are common. The prevalence of the diseases differs from wet and dry season, whereas there are more cases of illness and death during the wet season. Malaria and pneumonia are common causes of death during the wet season, and diarrheal diseases are more common during the dry season. Underlying reasons affecting child mortality in Babati district are the lack of infrastructure, such as few well-functioning roads to the main hospitals which affects the rural population in particular. Also the limited access to transport is a vast problem when there is acute illness or childbirth. The clinics available in Babati district are poorly equipped and have a lack of personnel, creating a stressful situation for both healthcare workers and patients. More governmental funds and infrastructure is needed in the area to be able to create a sustainable situation for future children.
Tanzania är nära att nå ett av Milleniemålen; att reducera barnadödligheten med två tredjedelar mellan 1990 till 2015. Den här kvalitativa fallstudien fokuserar på barn under fem års hälsosituation i Babati distriktet, beläget i nordvästra Tanzania. De empiriska data som används i studien har samlats genom intervjuer med sjukvårdspersonal och mödrar under tre veckors tid under februari och mars 2012. Syftet med studien har varit att identifiera direkta och indirekta orsaker till barnadödlighet, samt att undersöka vilka förbättringar som krävs för att förbättra situationen. De mest framträdande orsakerna för barnadödlighet är lunginflammation och malaria, men också sjukdomar kopplade till diarré är vanligt förekommande. Förekomsten av sjukdomarna varierar beroende på om det är regnsäsong eller torrperiod. Under regnsäsongen så är det flest sjukdoms- och dödsfall, och lunginflammation och malaria är mest förekommande medans diarré är vanligast under torrperioden. Bakomliggande orsaker som påverkar barnadödlighet i Babati är bristen på infrastruktur, få välfungerande vägar till huvudsjukhusen vilket framför allt påverkar den rurala befolkningen. Den begränsade tillgången till transport är ett vidsträckt problem vid akut sjukdom eller förlossning. Klinikerna i Babati distriktet är undermåligt utrustade och har personalbrist, vilket skapar en ohållbar situation för både sjukvårdspersonalen och patienterna. Mer statliga resurser och infrastruktur behövs i området för att kunna skapa en hållbar situation för framtidens barn.
Miljö och utveckling i syd

Estilos ABNT, Harvard, Vancouver, APA, etc.

Eze, Chuks Paul. "Chemical, physical and morphological changes in weathered coal fly ash : a case study of brine impacted wet ash dump". University of the Western Cape, 2011. http://hdl.handle.net/11394/5420.

Texto completo da fonte

Resumo:

>Magister Scientiae - MSc
Fly ash is the major waste material produced by power plants in the combustion of coal to generate electricity. The main constituents of fly ash are Si, Al, Fe and Ca with smaller amount of S, Mn, Na, K, and traces of many other elements such as Co, Cd, As, Se, Zn, Mo, Pb, B, Cu and Ni. Fly ash is usually disposed either by dry or wet disposal methods. These disposal methods have raised major environmental concerns due to the potential leaching of chemical species from the ash heap by ingress of rainfall and brine used to transport the fly ash to the dam. This study focuses on the changes in chemical composition, morphology and mineral phases due to weathering, of coal fly ash co-disposed with brine over 20 years at Sasol Secunda ash dump in Mpumalanga Province, South Africa. The design and operation of the Secunda ash dump presupposes that the ash dump may act as a sink for the salts which originated from chemicals used for normal operation in the plants. The majority of these salts come from the brines generated during desalination and raw water regeneration. The aim of this study is to ascertain if the ash dump could serve as a sustainable salt sink.Samples were drawn along the depth of two drilled cores (S1 and S3) from the weathered Secunda ash dump and analysed in conjunction with the fresh (unweathered) Secunda fly ash taken from the fly ash hoppers for comparative analysis. Scanning electron microscopy (SEM), X-ray diffractive (XRD) and X-ray fluorescence (XRF) spectrometry were employed to obtain a detailed morphological, mineralogical and bulk chemical composition of all the samples. Pore water analysis was used to determine the pH, EC and moisture content of fly ash samples. A five step sequential chemical extraction procedure was used to establish the geochemical association of particular elements with various mineral phases. The total acid digestion test was also used to determine the total elemental compositions of the Secunda fly ash samples. The SEM results showed that the fly ashes consist of irregular and numerous spherically shaped particles. Changes (encrustations, etchings and corrosion) in the morphologies of the weathered ash particles were also observed. The XRD results revealed quartz, mullite, lime and calcite as the major mineral phases. Other minerals identified in very minor quantities in the drilled Secunda ash core that were dried prior to analysis were halite, kaolinite, nitratine, bassanite, microline. and hydrophitte. These phases may have formed during sample handling. XRF investigation revealed that the major oxides present in the dumped ash samples were SiO₂, A₂2O₃, CaO, Fe₂O₃, MgO, Na₂O, TiO₂ and the minor elements present were K₂O, P₂O₅, SO₃ and MnO. The sum of the mean values of the % composition of SiO₂, Al₂O₃, and Fe₂O₃ was 70.19 %, and 72.94 % for the two drilled ash core samples (S1 and S3) respectively, and 78.67 % for the fresh ash which shows the significant alteration of the Si, Al and Fe content in the ash matrix over time. The fly ash is classified as Class F using the ASTM C 618 standards. The loss on ignition (LOI) which is an indication of unburned carbon or organic content was 4.78 %, 13.45 % and 8.32 % for the fresh ash, drilled ash cores S1 and S3 respectively. The high LOI values for the drilled ash cores could indicate high hydrocarbon content in the ash dump because of co-disposal practises where hydrocarbon waste are included in the brine stream for disposal on the ash. While the ash samples from the surface appeared dry, moisture content (MC) analysis showed that there is considerable water entrained in the fly ash dump. The fresh ash MC was 1.8 % while core S1 ranged from 41.4 – 73.2 %; core S3 ranged from 21.7 – 76.4 %. The variations in the MC values can be attributed to uneven flow paths due to inconsistent placement conditions or variations in ambient weather conditions during placement. The fresh fly ash (n=3) had a pH of 12.38±0.15, EC value of 4.98±0.03 mS/cm and TDS value of 2.68±0.03 g/L, the pH of the drilled ash core S1 (n=35) was 10.04 ±0.50, the EC value was 1.08±0.14 mS/cm and the TDS value was 0.64 ±0.08 g/L. Core S3 (n=66) had pH of 11.04±0.09; EC was 0.99 ±0.03 and TDS was 0.57 ± 0.01. The changes in pH values can be attributed to the dissolution and flushing out from the dump basic alkaline oxides like CaO and MgO These variations in pH values shows that the fly ash is acidifying over time and metal mobility can be expected under these conditions. The large decrease of EC in the drilled ash cores S1 and S3 compared to the fresh ash indicated a major loss of ionic species over time in the ash dump. The sequential extraction scheme revealed that the elements Al, Si, Ca, Mg, Ba, Sr, Fe, Mn, Na, K, As, Pb, Cr, Mo, Cu, Ni and Zn are present in Secunda fresh and weathered fly ash and are partitioned between the water soluble, exchangeable, carbonate, iron and manganese, and residual fractions of the coal fly ash. It also showed that the trace elements As, Pb, Cr, Mo, Cu, Ni and Zn do not show permanent association with particular mineral phases as a continuous partitioning between different mineral phases was observed in the weathered drilled core. Generally, all the elements had the highest concentration in the residual fraction. But it was evident that the labile phase (water soluble, exchangeable and carbonate fractions) had fairly high concentrations of Si (± 6.5 %), Al (± 6.5 %), Ca (±10 %), Mg (± 5.5 %), Ba (± 7.5 %),Sr (± 7.5 %), Na (± 12 %) and K (± 12 %) for the Secunda drilled ash core (S1 and S3) and fresh fly ash samples. This indicates that these species can leach easily upon water ingress and could pose a danger to the environment. Na and K had the highest concentrations leached out in the labile phase in all the ash samples. The amount of Na leached out of the drilled Secunda ash core in the labile phase was 13.21 % of 18584.26 mg/kg in the five geochemical phases of core S1; and 9.59 % of 11600.17 mg/kg in the five geochemical phases of core S3 while the fresh Secunda fly ash leached out 11.28 % of 16306.30 mg/kg of Na in the five geochemical phases. This study provided significant insight into the pore water chemistry, morphology, mineralogy and chemical composition and the elemental distribution pattern of the major and trace elements in the Secunda fly ash and weathered drilled Secunda ashm core S1 and S3. Though results from XRF analysis and the sequential extraction scheme shows that Na, K, S, Ca and Mg were slightly captured from the co-disposed brine by the Secunda fly ash, these species were however released in the labile phase. Hence there was no significant retention of these species in the ash dump. The amount of these species retained in the weathered ash were (0.26 % and 0.55 %) for Na, (0.02 % and 0.34 %) for K, (0.08 % and 0.06 %) for S, (0.94 % and 0.01 %) for Ca and (0.37 % and 0.96 %) for Mg in drilled ash cores S1 and S3 respectively. This poor retention of Na K, S, Ca and Mg which are major components of Sasol Secunda brine in the drilled ash cores S1 and S3 clearly shows the unsustainability of the Secunda fly ash dump as a salt sink.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Costello, Kelly. "Full Scale Evaluation of Organic Soil Mixing". Scholar Commons, 2016. http://scholarcommons.usf.edu/etd/6076.

Texto completo da fonte

Resumo:

Soil mixing is a procedure that has proven to be effective for loose or soft compressible soils. The method stabilizes the soil in-place using specialized augers, tillers, or paddles that inject grout or dry cementitious powders as part of the mixing process. The Federal Highway Administration design manual for soil mixing helps to estimate the required amount of cementitious binder to produce a target design strength. However, it is biased towards inorganic soils and only mentions caution when confronting organic soils which usually come with a high water table, moisture content and void volume. The Swedish Deep Stabilization Research Centre cited studies with highly organic soils in regards to soil mixing and suggested that organic soils may need to reach a ‘threshold’ of cement content before strength gain can occur. The University of South Florida also conducted a study on highly organic soils and was able to confirm this concept. USF also proposed a threshold selection curve based on the organic content. This thesis extends this concept to the bench scale testing of multiple full scale field studies. This thesis will conclude with the presentation of new threshold curves based on the new data from the added field case studies. Given that there were variable binders and soil types used in the data analyzed, these threshold curves are dependent upon soil type and binder type, thus expanding upon the curve previously suggested.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Mehl, Daniel James Gustav. "Assessing the influence of floodplain wetlands on wet and dry season river flows along the Nuwejaars River, Western Cape, South Africa". University of the Western Cape, 2019. http://hdl.handle.net/11394/7031.

Texto completo da fonte

Resumo:

>Magister Scientiae - MSc
Improved knowledge is required on the quantity and source of water resources, particularly evident during periods of drought currently being faced in South Africa. There is inadequate knowledge with regards to the flood attenuating properties of wetlands, particularly evident in the ungauged catchments of Southern Africa. This study aims to improve the knowledge on the contribution of flow from tributaries with headwaters in mountainous regions to low lying areas and the effects of wetlands on river flow patterns. Several river flow monitoring sites were established along the major upper tributaries of the Nuwejaars River at which daily water levels were recorded and bi-weekly discharge measurements were conducted. Weather data was collected using four automatic weather stations and three automatic rain gauges’ setup throughout the catchment. Rainfall data coupled with rating curves and daily discharges were used to assess the flow responses of these tributaries to rainfall events. Additionally, stable isotope analysis and basic water quality analysis was used to determine the major sources of flow within the major tributaries. The rainfall and river flow data collected, coupled with the characterization of the wetland was used to determine the flood attenuation capabilities of the wetland. Lastly, a conceptual model based on a basic water balance was developed to further explain the role of the wetland and its effects on river flows. The results showed a 27-hour lag time in peak flows from the upper tributaries at the inflows of the wetland to the outflow. Two of the upper tributaries had flow throughout the year and were fed by springs in the upper mountainous regions of the catchment and all tributaries were largely reliant on rainfall for peak flows. The temporary storage of flows within the wetland occurred as a result of the Nuwejaars River bursting its banks, filling of pools, or ponds and the Voëlvlei Lake. It was concluded that the wetland increased the travel time and decreased the magnitude of flows of the Nuwejaars River. However, due to the fact that wetlands are interlinked on a catchment scale and have a collective effect on flood attenuation this study may be improved by looking at the wetlands within the catchment holistically.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Monagin, Corina Grigorescu. "Case study : how are perceptions of risk in wet markets informing policy implementation of emerging infectious disease control in Guangdong, China". Thesis, London School of Hygiene and Tropical Medicine (University of London), 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.590510.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Asseiss, Maraísa da Silva Guerra [UNESP]. "Aplicação do processo de descoberta de conhecimento em banco de dados acadêmico utilizando as tarefas de agrupamento e classificação". Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/151251.

Texto completo da fonte

Resumo:

Submitted by MARAÍSA DA SILVA GUERRA null (maraisa.guerra@ifms.edu.br) on 2017-07-29T00:12:01Z No. of bitstreams: 1 relatorio.pdf: 8678616 bytes, checksum: 003c94cceff80c4879b62a63399f0ff9 (MD5)
Approved for entry into archive by Luiz Galeffi (luizgaleffi@gmail.com) on 2017-08-03T14:47:26Z (GMT) No. of bitstreams: 1 asseiss_msg_me_ilha.pdf: 8678616 bytes, checksum: 003c94cceff80c4879b62a63399f0ff9 (MD5)
Made available in DSpace on 2017-08-03T14:47:26Z (GMT). No. of bitstreams: 1 asseiss_msg_me_ilha.pdf: 8678616 bytes, checksum: 003c94cceff80c4879b62a63399f0ff9 (MD5) Previous issue date: 2017-06-30
Nos últimos anos a quantidade de dados armazenados diarimente em empresas e instituições aumentou consideravelmente e um dos motivos que contribuiu para isso é a crescente importân- cia dada à informação. De forma geral, esses dados são meramente armazenados e, portanto, subutilizados pelos seus detentores, enquanto poderiam ser estudados a fim de obter novos co- nhecimentos, informações e relacionamentos. Neste contexto, surge o processo de descoberta de conhecimento em banco de dados. Este trabalho apresenta uma introdução a banco de dados, uma revisão bibliográfica sobre o processo de descoberta de conhecimento em banco de dados, a descrição de cada etapa deste processo, uma explanação sobre as tarefas de agrupamento e classificação, além de resumir brevemente as técnicas de particionamento e árvore de decisão. É exposto um estudo sobre o sistema Weka, em que apresenta-se conceitos, funcionalidades e exemplifica-se diversas formas de utilização do sistema. O objetivo principal deste trabalho é propor uma metodologia para descoberta de novos conhecimentos em bancos de dados acadê- micos baseada no processo de descoberta de conhecimento em banco de dados, sendo esta uma metodologia mais simplificada e de execução mais direcionada. Como parte da metodologia este trabalho contribui ainda com uma aplicação desenvolvida em Python como forma de apoio a etapas da metodologia. A metodologia proposta conta com a ferramenta Weka para execução dos algoritmos de data mining e prevê a execução das tarefas de agrupamento e classifica- ção. Por fim o trabalho retrata dois estudos de caso envolvendo bancos de dados acadêmicos reais e a execução de todas as etapas da metodologia proposta, com a utilização do sistema Weka. Os estudos de caso abordam as tarefas de agrupamento e classificação e as técnicas de particionamento e árvores de decisão, com a utilização dos algoritmos SimpleKMeans e J4.8, respectivamente. Os resultados obtidos através dos estudos mostram que a metodologia pro- posta é capaz de gerar conhecimentos novos e úteis, tanto na análise de dados de desempenho acadêmico quanto na análise de dados socioeconômicos dos alunos.
In the past years the amount of data stored daily in companies increased considerably and one of the reasons that contributed to this fact is the increasing importance given to information. In general these data are merely stored and therefore underused by its owners, while they could be studied in order to find out new knowledge, information and relationship. In this context, the knowledge discovery in database process arises. This work presents an introduction to databa- ses, a bibliographic review about the knowledge discovery in databases process, a description of each step of this process, an explanation about the clustering and classification tasks and the summarization os the partition and decision tree techniques. A study of the Weka system is shown, in wich are presented concepts, functionalities and examples of use forms for the sys- tem. The main objective of this work is the proposal of a methodology for knowledge discovery in academic databases based on the KDD process. The presented methodology is a more sim- plified and directed version of the KDD. As part of the methodology this work also presents an application developed in Python programming language as a support tool for the methodology steps. The presented methodology uses the Weka tool for running the data mining algorithms and considers the clustering and classification tasks. Lastly this work describes two case stu- dies involving real academic databases and the execution of all the steps from the proposted methodology using the Weka system. The case studies addresses the clustering and classifica- tion tasks, as well as the partitioning and decision trees techniques, using the SimpleKMeans and J4.8 algorithms respectively. The obtained results show that the methodology is capable of generating new and useful knowledge, both by analyzing academic performance data and by analyzing students’ socioeconomic data.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Schellhorn, Matthias. "Rural tourism in the 'Third World' : the dialectic of development : the case of Desa Senaru at Gunung Rinjani National Park in Lombok Island". Phd thesis, Lincoln University. Environment, Society and Design Division, 2007. http://theses.lincoln.ac.nz/public/adt-NZLIU20080221.124834/.

Texto completo da fonte

Resumo:

This thesis examines the effectiveness of tourism as an agent of rural development, focusing on culture and nature-based destinations in the 'developing world'. The village of Desa Senaru at Gunung Rinjani National Park in Lombok Island, Indonesia, served as a case study. Conservation agencies frequently support tourism development as a sustainable alternative to more extractive resource uses. Integrated conservation models, in particular, present 'eco'tourism as an effective instrument to enhance rural livelihoods while protecting the environment. Alongside international aid agencies, the World Tourism Organisation (UNWTO) also promotes the sector for its poverty reduction potential in 'third world' countries. Rural communities hold concomitant expectations of tourism's socio-cultural development potential. Furthermore, 'eco'tourism functions as a growing niche market for the globally expanding tourism industry and local entrepreneurs. As such it fits well into the economic rationale that underpins neo-liberal market strategies. With such a diversity of interests at stake, the question "What kind of business is tourism?" has become more complex, critical and pertinent than ever before. Informed by development theories and the sociology of tourism, this analysis focuses on the multiple dichotomies that characterise 'third world' tourism. In the case of tourism development in Desa Senaru, several paradoxical outcomes have been identified. The most profound of these is the 'social justice paradox' that describes the way tourism costs and benefits are distributed within a heterogeneous community of native residents and migrant settlers. While most of the case study's tourism attractions are part of the cultural heritage of the wetu telu Sasak hamlets, these derive few economic benefits and struggle to access the new development opportunities 'eco'tourism offers. Filtered and directed by historical political relations, several key barriers to a meaningful participation of these native people in the 'business of tourism' have been identified. These include the prevailing conditions of education, culture, ethnicity, socio-economy, location, mobility, skills and knowledge. Expectations of 'eco'tourism as a 'soft' industry analysed vis-à-vis the global biosphere effects of air transport highlight the 'eco-paradox' of international tourism. The cleavage between the poverty-focused aid policies of the New Zealand Government and an integrated conservation project, whose benefits local elites have largely captured, illustrates the 'project paradox' of rural tourism development programmes. In the 'development paradox' of cultural tourism, symbolic constructs of 'otherness' (such as 'aesthetic poverty') contrast with various development agendas; in their search for the 'real' traditional village, for example, the tourists reject all signifiers of material progress and modernity. Their curious gaze at the spiritual practices and everyday life world of the wetu telu villagers manifests opposite a recent history of state-sanctioned religious discrimination. Taken together, these paradoxical local outcomes emphasize the significance of power relations and political dimensions within the globally expanding 'business of tourism'. Ethical considerations are an important aspect of this study as they contribute towards an 'ethic of development' that, so far, has found little theoretical resonance amongst scholars of tourism studies. To operationalise the ethical concerns raised, the thesis posits a model of a holistic approach to development. This recognises tourism as a complex open system.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Mais fontes

Livros sobre o assunto "Cave Weta"

G. R. J. de Groot. De Wet Tarieven Gezondheidszorg. Deventer: Kluwer, 1985.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Beerepoot, C. C. De Zorgverzekeringswet en de Wet op de zorgtoeslag. Houten: Bohn Stafleu Van Loghum, 2006.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Beerepoot, C. C. De Zorgverzekeringswet en de Wet op de zorgtoeslag. 2^a ed. Houten: Bohn Stafleu Van Loghum, 2008.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Netherlands. Gezondheidsrecht: Tekst & commentaar : de tekst van de Algemene Wet Bijzondere Ziektekosten (AWBZ), Wet op bijzondere medische verrichtingen (WBMV), Wet maatschappelijke ondersteuning (WMO), Wet marktordening gezondheidszorg (WMG), Wet toelating zorginstellingen (WTZi) en de Zorgverzekeringswet (Zvw) voorzien van commentaar. Deventer: Kluwer, 2013.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Nationale Raad voor de Volksgezondheid (Netherlands). Advies Algemene wet bestuursrecht en de gezondheidszorg. Zoetermeer: Nationale Raad voor de Volksgezondheid, 1992.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

ill, Gerrell Spike, ed. Max Archer, kid detective: The case of the wet bed. Washington, DC: Magination Press, 2011.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Netherlands. Gezondheidsrecht: Tekst & commentaar : de tekst van de Wet op bijzondere medische verrichtingen (WBMV), Wet maatschappelijke ondersteuning (WMO), Wet marktordening gezondheidszorg (WMG), Wet toelating zorginstellingen (WTZi) en de Zorgverzekeringswet (Zvw) voorzien van commentaar. Deventer: Kluwer, 2009.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Verdeyen, Vanessa. Patiëntenrechten: Een nieuwe wet : overdreven juridisering van de zorgrelatie? Mechelen: Kluwer, 2003.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Fildes, Valerie A. Wet nursing: A history from antiquity to the present. Oxford: Basil Blackwell, 1988.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Lubner, Susan. Ruthie Bon Bair, do not go to bed with wringing wet hair! New York: Harry N. Abrams, 2006.

Encontre o texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Mais fontes

Capítulos de livros sobre o assunto "Cave Weta"

Bierens, J. J., J. J. van Zanten e M. van Berkel. "The Resuscitation of Submersion Victims: WET-CPR?" In Update in Intensive Care and Emergency Medicine, 11–17. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-642-84423-2_2.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Rajput, Govind S. "Integrated Drainage Systems for an Alluvial Wet Land — A Case Study". In Hydraulic Design in Water Resources Engineering: Land Drainage, 169–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-662-22014-6_17.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Inglis, D. W. F., T. W. Choularton, A. J. Wicks, D. Fowler, I. D. Leith, B. Werkman e J. Binnie. "Orographic Enhancement of Wet Deposition in the United Kingdom: Case Studies and Modelling". In Acid Reign ’95?, 2119–24. Dordrecht: Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-007-0864-8_41.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Haq, Anam, e Szymon Wilk. "Detection of Wet Age-related Macular Degeneration in OCT Images: A Case Study". In Innovations in Biomedical Engineering, 43–51. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-70063-2_5.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Ouma, Paul, Peter M. Macharia, Emelda Okiro e Victor Alegana. "Methods of Measuring Spatial Accessibility to Health Care in Uganda". In Practicing Health Geography, 77–90. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-63471-1_6.

Texto completo da fonte

Resumo:

AbstractEnsuring everyone has access to health care regardless of demographic, geographic and social economic status is a key component of universal health coverage. In sub-Saharan Africa, where populations are often sparsely distributed and services scarcely available, reducing distances or travel time to facilities is key in ensuring access to health care. This chapter traces the key concepts in measuring spatial accessibility by reviewing six methods—Provider-to-population ratio, Euclidean distance, gravity models, kernel density, network analysis and cost distance analysis—that can be used to model spatial accessibility. The advantages and disadvantages of using each of these models are also laid out, with the aim of choosing a model that can be used to capture spatial access. Using an example from Uganda, a cost distance analysis is used to model travel time to the nearest primary health care facility. The model adjusts for differences in land use, weather patterns and elevation while also excluding barriers such as water bodies and protected areas in the analysis. Results show that the proportion of population within 1-h travel times for the 13 regions in the country varies from 64.6% to 96.7% in the dry period and from 61.1% to 96.3% in the wet period. The model proposed can thus be used to highlight disparities in spatial accessibility, but as we demonstrate, care needs to be taken in accurate assembly of data and interpreting results in the context of the limitations.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Wilhide, Wendell D., e Doris H. Ash. "Analysis of Wet-Process Phosphoric Acid and By-Product Filter Cake by X-Ray Spectrometry". In Advances in X-Ray Analysis, 221–26. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4613-2471-3_33.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Hass, H., H. J. Jakobs, M. Memmesheimer, A. Ebel e J. S. Chang. "Simulation of a Wet Deposition Case in Europe Using the European Acid Deposition Model (EURAD)". In Air Pollution Modeling and Its Application VIII, 205–13. Boston, MA: Springer US, 1991. http://dx.doi.org/10.1007/978-1-4615-3720-5_17.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Yamamoto, Y., K. Shirai, T. Kusuhara e T. Nakamura. "Construction of Skin Impedance Model for Evaluation of Skin Barrier Functions in Case Wet-Type Electrode". In IFMBE Proceedings, 825–27. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-02913-9_212.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Kemna, René B. J. "Development of the E- Polis instrument to evaluate the country specificity: the case of wet appliances". In Energy Efficiency in Household Appliances, 252–57. Berlin, Heidelberg: Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-60020-3_31.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Čížková, Hana, Jana Rychterová, Libuše Hamadejová, Karel Suchý, Monika Filipová, Jan Květ e Neil O. Anderson. "Biomass Production in Permanent Wet Grasslands Dominated with Phalaris arundinacea: Case Study of the Třeboň Basin Biosphere Reserve, Czech Republic". In The Role of Natural and Constructed Wetlands in Nutrient Cycling and Retention on the Landscape, 1–16. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-08177-9_1.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Trabalhos de conferências sobre o assunto "Cave Weta"

Beltran, Pedro Alfonso Marino, e Alex Johhan Zambrano Carbonell. "Monitoring aplication profiles for the number of defects in manufacturing bodywork. Case study". In 2015 Workshop on Engineering Applications - International Congress on Engineering (WEA). IEEE, 2015. http://dx.doi.org/10.1109/wea.2015.7370136.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Kitazume, Masaki, e Satoshi Nishimura. "Quality Assurance of Cement Treated Soil by Wet Grab Sampler". In International Symposium on Ground Improvement Technologies and Case Histories. Singapore: Research Publishing Services, 2009. http://dx.doi.org/10.3850/gi094.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

de Kruif, Bas J. "Wet-etch sequence optimisation incorporating time dependent chemical maintenance". In 2015 IEEE International Conference on Automation Science and Engineering (CASE). IEEE, 2015. http://dx.doi.org/10.1109/coase.2015.7294292.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Diaz, July, Carlos Cruz, Ruben Candia e Adil Usman. "Public Management of IT: Comparative case study between a developing and a developed country". In 2015 Workshop on Engineering Applications - International Congress on Engineering (WEA). IEEE, 2015. http://dx.doi.org/10.1109/wea.2015.7370148.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

"A Predictive Model for Wet High Intensity Magnetic Separator (WHIMS) using Artificial Neural Networks". In Nov. 19-20 2018 Cape Town (South Africa). Eminent Association of Pioneers, 2018. http://dx.doi.org/10.17758/eares4.eap1118253.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Khan, M. S., J. Ivoke, M. Nobahar e G. Kibria. "Effect of Wet-Dry Cycle on the Void Ratio of Expansive Yazoo Clay". In Eighth International Conference on Case Histories in Geotechnical Engineering. Reston, VA: American Society of Civil Engineers, 2019. http://dx.doi.org/10.1061/9780784482124.059.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

O`Callaghan, John J. "Slippery When Wet: The Case for More Conservative Wet Runway Braking Coefficient Models". In 16th AIAA Aviation Technology, Integration, and Operations Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2016. http://dx.doi.org/10.2514/6.2016-4364.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Fonseca C, Angel M., Angelo M. Diaz R e Catherine V. Quintero C. "Methodology for the design and implementation of strategy based on Cybernetics and Complexity Science: A case study in Rafael Uribe Uribe Hospital Bogotá D.C., Colombia". In 2015 Workshop on Engineering Applications - International Congress on Engineering (WEA). IEEE, 2015. http://dx.doi.org/10.1109/wea.2015.7370146.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Tinnerberg, H., M. Dalene e G. Skarping. "438. Toluene Diisocyanate in the Work Environment: Air Monitoring by Continuous Wet and Solvent Free Sampling and Biological Monitoring by Urine and Plasma Samples". In AIHce 1996 - Health Care Industries Papers. AIHA, 1999. http://dx.doi.org/10.3320/1.2765122.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Schuler, Benjamin, e Oliver Sawodny. "Spray pattern analysis using wet-mix concrete for model based process control towards automated construction". In 2019 IEEE 15th International Conference on Automation Science and Engineering (CASE). IEEE, 2019. http://dx.doi.org/10.1109/coase.2019.8842853.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Relatórios de organizações sobre o assunto "Cave Weta"

Dowling, Adam. Adaptation Resources for Agriculture A Case Study: Organic Dairy in Wisconsin. USDA Midwest Climate Hub, novembro de 2018. http://dx.doi.org/10.32747/2018.6893742.ch.

Texto completo da fonte

Resumo:

Like many producers in Wisconsin, R & G Miller & Sons is already seeing an increase in intense precipitation events particularly in spring. This delays planting and prevents early season grazing due to possible damage/compaction from cow traffic on saturated pastures. Extended wet periods (e.g. 5 in of rain or more/week) and big deluge rains also lead to ponding in some areas of fields, which in turn leads to reduced productivity of pastures.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Rosato-Scott, Claire, Dani J. Barrington, Amita Bhakta, Sarah J. House, Islay Mactaggart e Jane Wilbur. Incontinence: We Need to Talk About Leaks. Institute of Development Studies (IDS), outubro de 2020. http://dx.doi.org/10.19088/slh.2020.005.

Texto completo da fonte

Resumo:

Anyone, of any gender, at any age, can leak urine or faeces. What would you do if it happened to you? Imagine if you’d woken up this morning and you’d wet the bed. What would you do? Have a wash, put on clean clothes, change the bedding and put it in a washing machine? You may go to the shop and buy an incontinence pad. And perhaps if you knew that there was help available for leaking urine you’d make an appointment to see a doctor next week and then just carry on with the rest of your day, dignity intact. Now imagine if you’d woken up this morning and you’d wet the bed. But to have a wash, or clean your clothes and bedding, you’d have to walk for an hour to collect water. Imagine you are frightened to walk there alone, the path is steep and you struggle to use the hand pump. Even if you did get water, you don’t have enough soap so the smells would linger anyway. And after all that effort, you have nothing to wear to soak up urine if it happens again. What if you didn’t know that leaking urine was common, and you spent the rest of the day worried about your health and too embarrassed to go to work in case people could tell? What if you were worried that your partner would hit you again for making a mess so you had very little to drink all day for fear of it happening again? What can you do to support people living with incontinence? To start, we need to talk about leaks.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Texto completo da fonte

Resumo:

Estilos ABNT, Harvard, Vancouver, APA, etc.

Oferecemos descontos em todos os planos premium para autores cujas obras estão incluídas em seleções literárias temáticas. Contate-nos para obter um código promocional único!