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Littérature scientifique sur le sujet « Acaia »

Auteur : Grafiati
Publié le 10 mars 2023

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Articles de revues sur le sujet "Acaia"

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Oliveira Junior, Geraldo Gomes de, Viviane da Silva Ribeiro, Lucas Eduardo de Oliveira Aparecido, Felipe Campos Figueiredo, Raphael Nogueira Rezende, Ana Paula da Silva Rezende et Joao Paulo Custodio de Brito. « Balanço do dióxido de carbono equivalente em lavouras cafeeiras ». Research, Society and Development 11, no 7 (22 mai 2022) : e25311729966. http://dx.doi.org/10.33448/rsd-v11i7.29966.

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Objetivou-se no presente estudo realizar o balanço do carbono equivalente em lavouras cafeeiras ocupadas por duas diferentes cultivares. O estudo foi conduzido no ano de 2021, em propriedade agrícola localizada dentro dos municípios de Guaxupé - MG e Tapiratiba - SP, Brasil. Foram avaliadas duas glebas (A e B), plantadas no ano de 2018 com espaçamento 3,5 x 0,7 m. A gleba A ocupada com a cultivar Acaia IAC 474-19 e a gleba B cultivar Catuaí IAC - 99. A estimativa de emissões foi calculada utilizando-se das metodologias GHG Protocol, Ministério da Ciência, Tecnologia e Inovação e Intergovernmental Panel on Climate Change (IPCC). O carbono presente na biomassa foi quantificado a partir do abate das plantas, determinação da umidade (%), teor de carbono (C) e estimativa do dióxido de carbono equivalente (CO2 eq). O balanço do carbono equivalente por hectare (CO2 eq ha-1) foi obtido pela diferença entre o carbono sequestrado e as emissões estimadas. Os resultados demonstraram que o sequestro de carbono equivalente na biomassa do cafeeiro em 3,5 anos foi de aproximadamente 3,6 vezes maior que as emissões. A remoção de CO2 eq aos 3,5 anos foi estimada em 15,15 e 24,92 Mg CO2 eq ha-1 para a cultivar Catuai IAC-99 e Acaia IAC 474-19 respectivamente. As emissões ao longo do período avaliado foram de 5,05 e 5,77 Mg CO2 eq ha-1 para as glebas cultivadas com Catuaí IAC-99 e Acaia IAC 474-19, portanto o sistema de produção avaliado aos 3,5 anos pode ser considerado carbono neutro.
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Isaacson, S., S. Rachmilevitch, J. E. Ephrath, S. Maman et D. G. Blumberg. « MONITORING TREE POPULATION DYNAMICS IN ARID ZONE THROUGH MULTIPLE TEMPORAL SCALES : INTEGRATION OF SPATIAL ANALYSIS, CHANGE DETECTION AND FIELD LONG TERM MONITORING ». ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B7 (21 juin 2016) : 513–15. http://dx.doi.org/10.5194/isprs-archives-xli-b7-513-2016.

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High mortality rates and lack of recruitment in the acacia populations throughout the Negev Desert and the Arava rift valley of Israel have been reported in previous studies. However, it is difficult to determine whether these reports can be evidence to a significant decline trend of the trees populations. This is because of the slow dynamic processes of acaia tree populations and the lack of long term continuous monitoring data. We suggest a new data analysis technique that expands the time scope of the field long term monitoring of trees in arid environments. This will enables us to improve our understanding of the spatial and temporal changes of these populations. <br><br> We implemented two different approaches in order to expand the time scope of the acacia population field survey: (1) individual based tree change detection using Corona satellite images and (2) spatial analysis of trees population, converting spatial data into temporal data. The next step was to integrate the results of the two analysis techniques (change detection and spatial analysis) with field monitoring. This technique can be implemented to other tree populations in arid environments to help assess the vegetation conditions and dynamics of those ecosystems.
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Isaacson, S., S. Rachmilevitch, J. E. Ephrath, S. Maman et D. G. Blumberg. « MONITORING TREE POPULATION DYNAMICS IN ARID ZONE THROUGH MULTIPLE TEMPORAL SCALES : INTEGRATION OF SPATIAL ANALYSIS, CHANGE DETECTION AND FIELD LONG TERM MONITORING ». ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B7 (21 juin 2016) : 513–15. http://dx.doi.org/10.5194/isprsarchives-xli-b7-513-2016.

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High mortality rates and lack of recruitment in the acacia populations throughout the Negev Desert and the Arava rift valley of Israel have been reported in previous studies. However, it is difficult to determine whether these reports can be evidence to a significant decline trend of the trees populations. This is because of the slow dynamic processes of acaia tree populations and the lack of long term continuous monitoring data. We suggest a new data analysis technique that expands the time scope of the field long term monitoring of trees in arid environments. This will enables us to improve our understanding of the spatial and temporal changes of these populations. &lt;br&gt;&lt;br&gt; We implemented two different approaches in order to expand the time scope of the acacia population field survey: (1) individual based tree change detection using Corona satellite images and (2) spatial analysis of trees population, converting spatial data into temporal data. The next step was to integrate the results of the two analysis techniques (change detection and spatial analysis) with field monitoring. This technique can be implemented to other tree populations in arid environments to help assess the vegetation conditions and dynamics of those ecosystems.
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Scoriza, Trinidad. « Teoría arqueológica y feminismo ». Boletín Antropológico 103, no 1 (2022) : 33–58. http://dx.doi.org/10.53766/ba/2021.103.01.03.

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Pretendo hacer un breve recorrido desde los inicios de mis investigaciones, en relación a las sociedades del pasado, hasta la actualidad. Ello significa abordar diferentes tiempos y perspectivas y mostrar cómo han ido modificándose y perfilándose hasta conformar las propuestas que realizamos desde el Equipo de Investigación ACAIA, del cual formo parte. Propuestas claramente arraigadas en el Feminismo Materialista, el Pensamiento Crítico y Libertario, la Teoría de la Diferencia Sexual y la Historia Materialista. Pensamos que ésta es la única vía factible para acercarnos de una manera diferente y comprometida a un pasado que ha sido mayoritariamente escrito por una Arqueología Patriarcal, al amparo del Capitalismo y sus políticas, a las que a veces incluso se pretende naturalizar
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Escoriza-Mateu, Trinidad. « Teoría arqueológica y feminismo ». Boletín Antropológico 1, no 103 (2022) : 33–58. http://dx.doi.org/10.53766/ba/2022.01.103.03.

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Pretendo hacer un breve recorrido desde los inicios de mis investigaciones, en relación a las sociedades del pasado, hasta la actualidad. Ello significa abordar diferentes tiempos y perspectivas y mostrar cómo han ido modificándose y perfilándose hasta conformar las propuestas que realizamos desde el Equipo de Investigación ACAIA, del cual formo parte. Propuestas claramente arraigadas en el Feminismo Materialista, el Pensamiento Crítico y Libertario, la Teoría de la Diferencia Sexual y la Historia Materialista. Pensamos que ésta es la única vía factible para acercarnos de una manera diferente y comprometida a un pasado que ha sido mayoritariamente escrito por una Arqueología Patriarcal, al amparo del Capitalismo y sus políticas, a las que a veces incluso se pretende naturalizar.
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Banda, Nirmal, Allyson Wood, Kazue Takahashi, William P. Arend, Alan Ezekowitz et V. Michael Holers. « The Alternative Pathway is Necessary and Sufficient for Complement Involvement in the Effector Phase of Anti-Collagen Antibody Induced Arthritis (ACAIA) ». Clinical Immunology 123 (2007) : S95. http://dx.doi.org/10.1016/j.clim.2007.03.451.

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Afrianti, Nur Afni, et Tamaluddin Syam. « Evaluation of Primary Macro Nutrients on Arboretum Area in Lampung University Campus, Gedong Meneng ». JOURNAL OF TROPICAL SOILS 19, no 2 (21 mai 2015) : 91. http://dx.doi.org/10.5400/jts.2014.v19i2.91-97.

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Vegetation has a strong influence on soil characteristics. Vegetation can contribute organic matter sand nutrients to the soil. This study aimed to assess soil fertility through various approaches physical and chemical soil on various types of cover crop in the arboretum area at University of Lampung, and determined the type of cover crop that had the best effect on soil fertility. The research was be conducted by a survey method, which made observations on the soil characteristics of six species of cover crops following were rosewood (Dalbergia latifolia), teak (Tectona grandis), albizia (Paraserianthes Albiziaria), acacia (Acasia mangium), fern tree (Filicium desipiens), and mahogany (Swietenia macrophylla King). Soil characteristics observed data were the physical and chemical properties, obtained by field observations, through boring profiles and soil sampling. The results showed that soil fertility on rosewood, albizia, acacia and mahogany on campus area of Lampung University had contents of soil organic C, organic matter, and soil total N higher than teak and Fern tree. Litter from Rosewood, Albizia, and acacia had the best effect on soil fertility, so they could be the best covered vegetation to improve soil characteristics related to optimal and sustainable of land management.Keyword : Acacia, albizia, arboretum, cover crop, fern tree, litter, macronutrient, mahogany, rosewood, teak, and vegetation. [How to Cite: Nur AA and T Syam. 2014. Evaluation of Primary Macro Nutrients on Arboretum Area in Lampung University Campus, Gedong Meneng. J Trop Soils 19(2): 101-107. Doi: 10.5400/jts.2014.19.2.101]
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Palacios, Clide, Carlos Rafael Coppa, Luciano Palazesi et Luciana Inés Ruiz. « Análisis comparativo del aseguramiento de los informes de sostenibilidad en Argentina ». Cuadernos de Contabilidad 23 (20 décembre 2022) : 1–19. http://dx.doi.org/10.11144/javeriana.cc23.acai.

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Este trabajo presenta un estudio sobre el aseguramiento de informes de sostenibilidad emitidos por organizaciones que operan en Argentina. Sobre una muestra de 383 informes obtenidos de la base de datos de la Global Reporting Initiative (GRI), se analizó comparativamente la tendencia a verificar externamente dichos informes, las características corporativas de las organizaciones que deciden asegurar, el perfil de los aseguradores y las normas empleadas en el aseguramiento. Si bien existe una leve tendencia creciente a verificar los informes de sostenibilidad, aun es reducido el número de informes asegurados. Según el sector de actividad, entre las organizaciones que contratan el aseguramiento, se destaca el grupo de servicios a organizaciones profesionales y otras sin fines de lucro. El estudio de los informes de aseguramiento revela que las firmas de auditoría predominan en la provisión del aseguramiento y que los profesionales, contadores públicos, resultan ser los firmantes casi exclusivos de los informes de verificación. Al mismo tiempo, se observa que existe uniformidad en el empleo de normas para realizar el aseguramiento de los informes emitidos lo cual resulta positivo en lo que a calidad y utilidad de la información revelada se refiere.
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Soverda, Nerty, Evita Evita et Elly Indraswari. « Weeds Pressuring on the Grow th and Yield of Soybean Plants By Giving an Acasia Organic Mulch ». Current Agriculture Research Journal 2, no 2 (29 décembre 2014) : 73–82. http://dx.doi.org/10.12944/carj.2.2.02.

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Soybean is the one of agricultural commodities that was very needed in Indonesia, neither as a human food, animal feed nor a basic material of industry. In the development of soybean plants, there were some issues that related to the agro-ecosystem during the planting and it must be overcome, the one of them was the problem of the weeds management that have not optimum yet. The purpose of this research is to examined the effectiveness of a combination of some organic mulchs towarded the weeds suppressing ability on the growth and yield of soybean. In this experiment, it was conducted the effectiveness of acasia organic mulch to suppress the growth of weeds, and also the testing of community coefficient, vegetation analysis (initial SDR value, middle and final), the weeds heavy with broad and narrow leaf types, and kinds of other teki-tekian. Plant’s growth (height, dry weight of shoots and roots). The yield components (amount of pods, amount of meaty pods, weight of 100 seeds and the yield of soybean). The experiment was conducted in a Group Randomized Plan. From the results of this study, found that the Acacia mulch is the organic mulch that effective to suppress the growth of weeds, especially in doses of 20 tons per-ha-1 of mulch Acacia.
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Gómez Fernández, Eva. « identitarismo cántabro : la Asociación Cultural Alfonso I de Cantabria (ACAIC) ». Revista Latinoamericana Estudios de la Paz y el Conflicto 3, no 5 (15 décembre 2021) : 13–30. http://dx.doi.org/10.5377/rlpc.v3i5.11429.

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La Asociación Cultural Alfonso I de Cantabria (ACAI) es un movimiento español de extrema derecha que surgió en Santander en 2011. Su discurso populista, antiinmigración y antisistema ha calado en Burgos y Logroño, donde se han creado dos organizaciones homónimas que persiguen los mismos objetivos. El artículo analizará la génesis y la evolución de esta organización cántabra para comprender los motivos de su aceptación social. A través de la netnografía examinaremos su ideología, sus herramientas discursivas y sus estrategias para captar simpatizantes. Este colectivo se integra en una nueva extrema derecha que se ha modificado, aunque se perciben ciertos elementos nacional-católicos que podrían recordarnos al franquismo. ACAIC emplea las nuevas tecnologías para difundir su mensaje provocando que los partidos convencionales tengan que amoldarse a los cambios.
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Thèses sur le sujet "Acaia"

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Camargo, Ana Cristina de Araujo Cintra. « Ateliê Acaia e Clínica Extensa : uma perspectiva psicanalítica na construção de um projeto institucional ». Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/47/47131/tde-29092015-163746/.

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Esta tese é fruto de reflexões de 27 anos de prática como psicóloga e psicanalista, e faz especial referência ao trabalho que, desde fins de 1997, vem sendo desenvolvido no Ateliê Acaia, ONG que recebe no contraturno escolar, em várias oficinas, crianças, adolescentes e famílias de duas favelas e de um conjunto habitacional de baixa renda do entorno da Companhia de Entrepostos e Armazéns Gerais de São Paulo (Ceagesp). Trata-se de questões ligadas ao potencial da psicanálise, para além da clínica de consultório e dá continuidade às idéias apresentadas na dissertação de mestrado Clínica extensa: a psicanálise onde ela se faz necessária. No Ateliê Acaia, as atividades desenvolvidas em formas de ateliês/oficinas, a maneira como constituímos os grupos de trabalho e os modos de intervenção da equipe de educadores geraram um campo de conhecimento que, já há alguns anos, tem sido percebido como um modelo importante de troca e discussão e me estimularam a investigá-lo como organismo vivo e propulsor dessas estratégias. No âmbito da crescente favelização das grandes metrópoles, a ideia de tomar o Acaia como tema de tese ancorou-se, do meu ponto de vista, no interesse em pensá-lo como uma possível matriz de projetos e, ao refletir sobre a gestão do Acaia com embasamento psicanalítico, explicitar como a psicanálise pode dar contribuições importantes a questões emergentes da contemporaneidade. Essa pesquisa tem como sentido a possibilidade de um trabalho que expresse uma forma de fazer pesquisa na universidade com retorno operacional, garantindo uma produção de conhecimento alinhada às demandas concretas da comunidade
This thesis is the result of reflections on 27 years of work as a psychologist and psychoanalyst, and makes special reference to the work that since late 1997, has been developed in the Studio Acaia, NGOs that receive the school counter-part in various workshops, children, adolescents and families from two slums and a low-income housing development surrounding the marketing year of warehouses and general warehouses of São Paulo (Ceagesp). These are issues related to the potential of psychoanalysis, in addition to the office of clinical and continues the ideas presented in the master\'s thesis \"Extensive Clinic: psychoanalysis where it is needed.\" In the Studio Acaia, the activities in forms of studios/workshops, the way we established working groups and the means of intervention of educators team generated a field of knowledge that, for some years, has been perceived as an important model exchange and discussion and encouraged me to investigate it as a living organism and propellant these strategies. As part of the growing slums of large cities, the idea of taking the Acaia a thesis on it is anchored, from my point of view, the interest in thinking about it as a possible matrix of projects, and to reflect on the management of Acaia with psychoanalytic character, explain how psychoanalysis can make important contributions to emerging contemporary issues. This research is to sense the possibility of a work that expresses a way of doing research at the university with operating return, ensuring production of knowledge in line with the concrete demands of the community
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Toro, Pietro. « La cartografia storica per la ricostruzione del paesaggio antico del Peloponneso ». Doctoral thesis, Universita degli studi di Salerno, 2010. http://hdl.handle.net/10556/225.

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VIII n.s.
La scelta della regione del Peloponneso come oggetto di questo studio nasce dalla possibilità, offerta da tale contesto agli studiosi contemporanei, di potersi confrontare con un territorio ricco di tracce materiali, testimonianze storiche e monumentali di un passato nel quale essa è stata al centro del mondo antico. La proposta di tentare una ricostruzione storica dei paesaggi attraverso le fonti documentarie e la Cartografia storica si inserisce in un filone europeo di studi, che pone le basi nel metodo regressivo di matrice storica, e nell’individuazione ed interpretazione di tracce quali segni residuali del passato nei paesaggi contemporanei. I paesaggi sono elementi pluristatificati dove “le opere durature dell’uomo ovvero le strutture e le infrastrutture necessarie alla sua vita, al suo agire economico, culturale e spirituale, si sovrappongono al substrato naturale e si inseriscono in una eredità storica in via di progressivo arricchimento”. Il “paesaggio storico” è il risultato delle mutate culture, dell’approccio diverso che i vari gruppi umani hanno con l’ambiente che li ospita, e, fattore da non sottovalutare, delle caratteristiche geomorfologiche che hanno determinato l’evoluzione dei luoghi, come le tipologie di occupazione e di sfruttamento. Gli aspetti fisici di un territorio, come i fiumi, i monti, le vallate, determinano la forma degli spazi e rappresentano gli elementi di lunga durata su cui si impostano i paesaggi, che a loro volta vivono e mutano a seconda delle sollecitazioni dell’uomo. Il metodo archeologico per la ricostruzione del paesaggio storico, come notato già da Rizakis nel 1992, è stato elemento di discussione fra i sostenitori di un’archeologia estensiva, che procede all’esplorazione di vaste zone e quanti sono a favore di un approccio intensivo ed esaustivo, che predilige campioni ridotti con il risultato di una maggiore completezza dell’indagine. Il primo approccio traccia su una buona base di dati le linee generali della storia del popolamento, ma dà risposte deboli sui cambiamenti e sulle problematiche relative alla ... [a cura dell'autore]
2008 - 2009
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Joubert, Carinne. « Rhizobia associated with Australian Acacia species (Acacia mearnsii, Acacia dealbata and Acacia decurrens) in South Africa as determined by Sodium Dodecyl-Sulphate Polyacrylamide Gel Electrophoresis ». Pretoria : [S.n.], 2005. http://upetd.up.ac.za/thesis/available/etd-10052005-123519/.

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Cabral, Diana Maria Capela. « Onde acaba a edição ». Master's thesis, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa, 2012. http://hdl.handle.net/10362/7539.

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Relatório de estagio para obtenção do grau de mestre em Edição de Texto
Para o Mestrado de Edição de Texto é relevante mencionar as edições levadas a cabo na Livraria do Teatro D. Maria II. Umas das principais razões que presidiram à escolha do Mestrado três semestres atrás foi a falta de edições de teatro com que fomos confrontados no curso. Ou não existia a peça traduzida, ou a edição tinha erros, ou era velha, ilegível, com letra pequena, com espaços indistintos, ou a linguagem precisava de ser actualizada. E poucas vezes se ouve falar de editoras que apoiem a edição teatral, pelo menos até há três ou quatro anos atrás, porque o jogo envolve dinheiro, principalmente, e uma peça tem4 um número diminuto de leitores e interessados. A Livraria privilegia o texto teatral e em obras sobre a arte do espectáculo, preenchendo o vácuo da edição teatral, facilitando a sua aquisição por aqueles que precisam das obras e por aqueles que simplesmente as desejam apreciar, estudar e compreender, dividindo-as em duas colecções, a Colecção TNMII, divulgando edições das peças levadas ao palco e a Colecção Estudos para aqueles que estudam o teatro na sua teoria e prática, editando-as em colaboração com a Quimera Editora5 e, mais recentemente, a Bicho do Mato.
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Kaplan, Haylee. « Assessing the invasiveness of Acacia stricta and Acacia implexa : is eradication an option ? » Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/20397.

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Thesis (MSc)--Stellenbosch University, 2012.
ENGLISH ABSTRACT: This thesis investigates the invasiveness and current status of two Acacia species recently identified as invaders in South Africa in order to determine the feasibility of their eradication. Australian acacias are among South Africa’s worst invasive species and many have had widespread damaging impacts on native ecosystems. In addition, several Acacia species still exist as small isolated populations in the country and have been targeted for eradication in order to prevent potential widespread impacts. This work assesses Acacia implexa (Chapter 2) and Acacia stricta (Chapter 3) as potential eradication targets by quantifying the extent of their invasion in South Africa, assessing the risk they pose to the country and evaluating the feasibility of their eradication based on estimated costs of clearing. Results of formal risk assessments show that both A. implexa and A. stricta should be considered high risk species, and bioclimatic model predictions indicate that both species have large potential ranges in South Africa. Detailed population surveys found that A. implexa and A. stricta each occur at several distinct localities all in the Western Cape Province. Acacia implexa populations were found at three sites (Tokai, Wolseley and Stellenbosch) where they have densified by means of vegetative suckering allowing A. implexa to outcompete native vegetation. No evidence of large seed banks of A. implexa were found, however vigorous resprouting following damage makes the control of A. implexa difficult. Acacia stricta was found at nine localities all in the Knysna area of the Garden Route, where populations are spreading along disturbed roadsides in plantations. Acacia stricta produces large amounts of seeds and can accumulate large seed banks. Seed spread is most likely due to large-scale soil movement by road maintenance vehicles which can easily lead to the establishment of new populations. We therefore used a predictive risk mapping approach based on the association of A. stricta to roadsides and disturbed plantations to enable effective searching to detect all infestations of A. stricta. Based on the high risk of both species and the limited range sizes of the currently known populations, we recommend that A. implexa and A. stricta remain targets for eradication. Management strategies proposed for these species (Chapter 4) include clearing on an annual (in the case of A. stricta) or biannual (for A. implexa) basis to prevent seed production, and targeted awareness campaigns at a national scale to determine whether our current knowledge of the extents of A. implexa and A. stricta are accurate. This work has shown that detailed assessments of species at intermediate stages of invasion is an important initial step in an eradication attempt, and better understanding of species specific invasion characteristics can help to improve management and potentially increase the probability of success of eradication.
AFRIKAANSE OPSOMMING: Hierdie tesis ondersoek die invasieve en die huidige status van twee Acacia spesies onlangs geïdentifiseer as indringers in Suid-Afrika ten einde die lewensvatbaarheid van hul uitwissing om te bepaal. Australiese akasias is onder Suid-Afrika se ergste indringerspesies en baie het wydverspreide skadelike impak op die inheemse ekosisteme. Verder het verskeie Acacia spesies bestaan nog steeds as 'n klein geïsoleerde bevolkings in die land en wat geteiken is vir uitwissing in om moontlike grootskaalse impakte te voorkom. Hierdie werk beoordeel Acacia implexa (Hoofstuk 2) en Acacia stricta (Hoofstuk 3) as 'n moontlike uitwissing teikens deur die kwantifisering van die omvang van hul inval in Suid-Afrika, die beoordeling van die risiko wat hulle inhou vir die land en die evaluering van die haalbaarheid van hul uitwissing op grond van beraamde koste van die wiele ry. Resultate van formele risikobepalings toon dat beide die A. implexa en A. stricta moet oorweeg word om 'n hoë risiko spesies, en bioclimatic model voorspellings dui daarop dat beide spesies het 'n groot potensiaal bereik in Suid-Afrika. Uitgebreide bevolkings opname gevind dat A. implexa en A. stricta elk by verskeie afsonderlike plekke in die Wes-Kaap voorkom. Acacia implexa is op drie plekke (Tokai, Wolseley en Stellenbosch) gevind, waar hulle deur middel van vegetatiewe suier densified en inheemse plantegroei oorwin het. Geen bewyse van groot nageslag banke van A. implexa is gevind, maar in kragtige resprouting volgende skade maak die beheer A. implexa moeilik is. Die Acacia stricta is op nege plekke in die Knysna-omgewing van die Tuinroete, waar die bevolkings verspreiding langs die versteurde paaie in plantasies. Acacia stricta produseer groot hoeveelhede saad en kan versamel groot saadbanke. Saad versprei is waarskynlik te danke aan grootskaalse grond beweging deur die instandhouding van paaie voertuie wat kan lei tot die vestiging van nuwe bevolkings. Ons het dus 'n voorspellende risiko kartering benadering wat gebaseer is op die vereniging van A. stricta aan paaie en versteurde plantasies in staat te stel om doeltreffend te soek alle besmettings van A. stricta op te spoor. Gegrond op die hoë risiko van beide spesies en die beperkte reeks groottes van die bevolking wat tans bekend is, beveel ons aan dat A. implexa en A. stricta bly teikens vir uitwissing. Bestuurstrategieë vir hierdie spesies (Hoofstuk 4) voorgestel word, sluit in die skoonmaak op 'n jaarlikse (in die geval van A. stricta) of die halfjaarlikse (vir A. implexa) basis van die saad produksie, en geteikende bewusmakingsveldtogte om te voorkom dat 'n nasionale skaal om te bepaal of ons huidige kennis van die omvang van A. implexa en A. stricta akkuraat is. Hierdie werk het getoon dat uitgebreide aanslae van spesies op intermediêre fases van die inval is 'n belangrike eerste stap in 'n poging van die uitwissing, en 'n beter begrip van spesies spesifieke inval eienskappe kan jou help om te verbeter en potensieel verhoog die waarskynlikheid van sukses van die uitroeiing nie.
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Ali, Marina, University of Western Sydney et School of Civic Engineering and Environment. « Antimicrobial metabolites from Australian Acacia ». THESIS_XXXX_CEE_Ali_M.xml, 1998. http://handle.uws.edu.au:8081/1959.7/216.

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As part of an investigation into traditional Australian Aboriginal bush medicine a range of Acacia species have been examined. Several species have been reported to be utilised for the preparation of antimicrobial washes and lotions by Aboriginal tribes. Initial bioactivity screening focussed on antimicrobial activity of the polar/and or non-polar extracts of air dried plant material, and a range of interesting activity has been found. Specifically, of the 94 extracts of Acacia species screened, five showed activity against the fungus C.albicans, 47 showed activity showed activity against the gram positive bacteria S.aureus and five showed activity against the gram negative bacteria E.coli. A retrosynthetic analysis and total synthesis of the novel anisidine alkaloid isolated from Acacia trineura was attempted. A variety of methodologies to generate the lithiate of anisidine and subsequently trap with an appropriate electrophile were attempted. While the results only indicated which methods were appropriate, they did give strong leads for future work in this direction
Doctor of Philosophy (PhD)
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Ali, Marina. « Antimicrobial metabolites from Australian Acacia ». Thesis, View thesis, 1998. http://handle.uws.edu.au:8081/1959.7/216.

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As part of an investigation into traditional Australian Aboriginal bush medicine a range of Acacia species have been examined. Several species have been reported to be utilised for the preparation of antimicrobial washes and lotions by Aboriginal tribes. Initial bioactivity screening focussed on antimicrobial activity of the polar/and or non-polar extracts of air dried plant material, and a range of interesting activity has been found. Specifically, of the 94 extracts of Acacia species screened, five showed activity against the fungus C.albicans, 47 showed activity showed activity against the gram positive bacteria S.aureus and five showed activity against the gram negative bacteria E.coli. A retrosynthetic analysis and total synthesis of the novel anisidine alkaloid isolated from Acacia trineura was attempted. A variety of methodologies to generate the lithiate of anisidine and subsequently trap with an appropriate electrophile were attempted. While the results only indicated which methods were appropriate, they did give strong leads for future work in this direction
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McDougal, Fiona Janet. « Studies on gum exudates, with particular reference to gum Arabic (Acacia senegal) and other Acacia species ». Thesis, University of Edinburgh, 1987. http://hdl.handle.net/1842/11112.

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Widiatmoko. « Oxygen delignification process chemistry for Acacia ». Thesis, Available online, Georgia Institute of Technology, 2006, 2006. http://etd.gatech.edu/theses/available/etd-10212006-130331/.

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Forster, Michael Anthony Biological Earth &amp Environmental Sciences Faculty of Science UNSW. « The ecology of heteroblasty in Acacia ». Awarded By:University of New South Wales. Biological, Earth & ; Environmental Sciences, 2009. http://handle.unsw.edu.au/1959.4/44100.

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Heteroblasty defines a dramatic change in leaf form and function along a shoot and is a prominent feature of the genus Acacia (Mimosaceae). Function of different leaf types in Acacia (i.e. compound leaf versus phyllode) is well established yet it is unknown whether heteroblasty is a plastic trait. A fully factorial designed experiment established the light environment, and not nutrients or water, had a significant influence on heteroblastic development. Compound leaves, which have higher specific leaf area (SLA), are retained for longer under low irradiance and, specifically, under a low Red:Far Red light environment. Plants grown in high intraspecific density environments also retained compound leaves for longer. Blue light signals and greater ultraviolet radiation had no effect on heteroblastic development. Heteroblasty is thought to aid in seedling establishment however across all experiments there was no consistent evidence of improved plant performance. Rather, there was an optimal allocation of biomass to organs where resources were most limiting and this was more influential in assisting seedling establishment. Lastly, a meta-analysis of a global dataset of leaf traits found compound leaves to be similar to simple leaves but offset towards the cheap to construct with fast returns region of the leaf economics spectrum.
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Livres sur le sujet "Acaia"

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Milano, Palazzo reale di, dir. Collezione ACACIA : ACACIA Collection. Cinisello Balsamo, Milano : Silvana, 2012.

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James, Justin J. Acacia. Elk Grove, Calif : S.S. Shergill, 2004.

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Acacia. New York : Doubleday, 2007.

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Durham, David Anthony. Acacia. New York : Anchor Books, 2008.

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Clark, Bill. Acadia. Las Vegas, NV : KC Publications, 2004.

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Śāha, Rameśa. Acala. Amadāvāda : Rannāde Prakāśana, 1994.

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Howe, Joseph. Acadia. London, Canada : Canadian Poetry Press, 1989.

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Clark, Bill. Acadia. Las Vegas, NV : KC Publications, 2004.

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Tsuji, Hitonari. Akashia = : Acacia. Tōkyō : Bungei Shunjū, 2005.

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ACADIA (Conference) (2003 Indianapolis, Ind.). ACADIA 22. Sous la direction de Klinger Kevin R, Association for Computer-Aided Design in Architecture. et Ball State University. College of Architecture and Planning. Muncie, Ind : Ball State University, 2003.

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Chapitres de livres sur le sujet "Acaia"

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Bährle-Rapp, Marina. « Acacia ». Dans Springer Lexikon Kosmetik und Körperpflege, 3. Berlin, Heidelberg : Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_37.

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Azimova, Shakhnoza S., et Anna I. Glushenkova. « Acacia verek Guill (= Acacia senegal Willd). » Dans Lipids, Lipophilic Components and Essential Oils from Plant Sources, 557. London : Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_1784.

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Lim, T. K. « Acacia cyclops ». Dans Edible Medicinal And Non-Medicinal Plants, 503–5. Dordrecht : Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-1764-0_65.

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Lim, T. K. « Acacia cultriformis ». Dans Edible Medicinal And Non-Medicinal Plants, 735–37. Dordrecht : Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7395-0_57.

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Lim, T. K. « Acacia longifolia ». Dans Edible Medicinal And Non-Medicinal Plants, 738–42. Dordrecht : Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7395-0_58.

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Azimova, Shakhnoza S., et Anna I. Glushenkova. « Acacia coriacea ». Dans Lipids, Lipophilic Components and Essential Oils from Plant Sources, 551. London : Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_1760.

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Azimova, Shakhnoza S., et Anna I. Glushenkova. « Acacia minhassai ». Dans Lipids, Lipophilic Components and Essential Oils from Plant Sources, 554. London : Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_1772.

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Azimova, Shakhnoza S., et Anna I. Glushenkova. « Acacia nilotica ». Dans Lipids, Lipophilic Components and Essential Oils from Plant Sources, 555. London : Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_1775.

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Azimova, Shakhnoza S., et Anna I. Glushenkova. « Acacia schweinfurthii ». Dans Lipids, Lipophilic Components and Essential Oils from Plant Sources, 556. London : Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_1779.

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Azimova, Shakhnoza S., et Anna I. Glushenkova. « Acacia willardiana ». Dans Lipids, Lipophilic Components and Essential Oils from Plant Sources, 557. London : Springer London, 2012. http://dx.doi.org/10.1007/978-0-85729-323-7_1785.

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Actes de conférences sur le sujet "Acaia"

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Cho, Junguk, Karthikeyan Sundaresan, Rajesh Mahindra, Jacobus Van der Merwe et Sampath Rangarajan. « ACACIA ». Dans CoNEXT '16 : The 12th International Conference on emerging Networking EXperiments and Technologies. New York, NY, USA : ACM, 2016. http://dx.doi.org/10.1145/2999572.2999604.

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McIntosh, Patricia G. « ACADIA ‘88 ». Dans ACADIA 2006 : Synthetic Landscapes. ACADIA, 2006. http://dx.doi.org/10.52842/conf.acadia.2006.028.

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McIntosh, Patricia G. « ACADIA ‘88 ». Dans ACADIA 2006 : Synthetic Landscapes. ACADIA, 2006. http://dx.doi.org/10.52842/conf.acadia.2006.028.

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« ACAIT 2021 Preface ». Dans 2021 5th Asian Conference on Artificial Intelligence Technology (ACAIT). IEEE, 2021. http://dx.doi.org/10.1109/acait53529.2021.9731127.

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Noble, Douglas E. « ACADIA at 25 ». Dans ACADIA 2006 : Synthetic Landscapes. ACADIA, 2006. http://dx.doi.org/10.52842/conf.acadia.2006.040.

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Hall, Theodore W. « 2001 : An Acadia Odyssey ». Dans ACADIA 2001 : Reinventing the Discourse. ACADIA, 2001. http://dx.doi.org/10.52842/conf.acadia.2001.006.

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« ACAIT 2021 Cover Page ». Dans 2021 5th Asian Conference on Artificial Intelligence Technology (ACAIT). IEEE, 2021. http://dx.doi.org/10.1109/acait53529.2021.9731190.

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Marsoem, Sri Nugroho, et Denny Irawati. « Basic properties of Acacia mangium and Acacia auriculiformis as a heating fuel ». Dans PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION – SRI2015. Author(s), 2016. http://dx.doi.org/10.1063/1.4958551.

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Abdullah, Mohammad, Rohah A. Majid, Siti Nurul Ain Zaiton, Muhammad Muzamil Mustam, Ahmad Khuzairi Khalid et Hairul Amiza Azman. « Paper production using Acacia auriculiformis leaf ». Dans PROCEEDINGS OF GREEN DESIGN AND MANUFACTURE 2020. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0044201.

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Carley, L. R., D. Garrod, R. Harjani, J. Kelly, T. Lim, E. Ochotta et R. A. Rutenbar. « ACACIA : the CMU analog design system ». Dans 1989 Proceedings of the IEEE Custom Integrated Circuits Conference. IEEE, 1989. http://dx.doi.org/10.1109/cicc.1989.56685.

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Rapports d'organisations sur le sujet "Acaia"

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Baker, Patrick J., Paul G. Scowcroft et John J. Ewel. Koa (Acacia koa) ecology and silviculture. Albany, CA : U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station, 2009. http://dx.doi.org/10.2737/psw-gtr-211.

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Lowell, Eini C., Janice K. Wiedenbeck et Betsy S. Porterfield. A photographic guide to Acacia koa defects. Portland, OR : U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2013. http://dx.doi.org/10.2737/pnw-gtr-871.

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Scowcroft, Paul G., et John D. Stein. Stimulating growth of stagnated Acacia koa by thinning and fertilizing. Berkeley, CA : U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1986. http://dx.doi.org/10.2737/psw-rn-380.

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Avery, M. P. Vitrinite reflectance (Ro) of dispersed organic matter from Chevron-PEX-Shell Acadia K-62. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2004. http://dx.doi.org/10.4095/215480.

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Miller, Kate, Brian Mitchell et Aaron Weed. Northeast Temperate Network permanent freshwater wetland monitoring protocol for Acadia National Park : 2020 revision. National Park Service, juillet 2021. http://dx.doi.org/10.36967/nrr-2286693.

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Robador Moreno, Alejandro, et José Ángel Porres Benito. PUENTEDEY, LA SINGULARIDAD GEOLÓGICA DEL NUEVO “PUEBLO MÁS BONITO DE ESPAÑA”. Ilustre Colegio Oficial de Geólogos, janvier 2022. http://dx.doi.org/10.21028/arm.2022.01.11.

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La Asociación de Los Pueblos más Bonitos de España acaba de anunciar la única nueva incorporación para el año 2022: Puentedey, en la provincia de Burgos. De las 22 localidades que se presentaron en esta convocatoria, tan solo Puentedey ha conseguido entrar a formar parte de esta red de pueblos con encanto que ya suma, con éste, 105 localidades.
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Johnson, Joanne E., et James J. Ebersole. Response of Acacia tortilis to Elephant Browsing in Tarangire National Park, Tanzania : Possible Above-Ground Compensation ? Journal of Young Investigators, janvier 2017. http://dx.doi.org/10.22186/jyi.32.1.1-6.

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Rodríguez Robayo, Dolly, Fabián Ricardo Escobar Rueda, Yenni Carolina Cervantes Cano et Karen Daniela Cárdenas Daza. Estudio de la micorrizósfera compartida en el agroecosistema Cacao-Acacia en el campus Utopía, Yopal-Casanare. Universidad de La Salle, décembre 2020. http://dx.doi.org/10.19052/wp.utopia.2020.2.

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Miller, Kate, et Aaron Weed. Quality assurance plan for the Northeast Temperate Network permanent freshwater wetland monitoring protocol for Acadia National Park. National Park Service, juillet 2021. http://dx.doi.org/10.36967/nrr-2286695.

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Assad, Luis Tadeu, Alejandro Munoz Munoz, María Suarez Bonet, Gracie Verde Selva et Barbara Brakarz. Projeto Rural Sustentável : Fase I : Promovendo o desenvolvimento e a agricultura de baixa emissão de carbono na Amazônia e na Mata Atlântica. Inter-American Development Bank, septembre 2019. http://dx.doi.org/10.18235/0003190.

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O Projeto Rural Sustentável é fruto de uma parceria de Cooperação Técnica financiada pelo Fundo Internacional para o Clima (IFC) do Governo Britânico, tendo como beneficiário o Ministério de Agricultura, Pecuária e Abastecimento (Mapa). O Banco Interamericano de Desenvolvimento (BID) é o órgão executor do Projeto, sendo o Instituto Brasileiro de Desenvolvimento e Sustentabilidade (IABS) a instituição selecionada para realizar a implementação das atividades administrativas e logísticas da Fase I. O Projeto conta também com o apoio da Empresa Brasileira de Pesquisa Agropecuária (Embrapa) e do Banco do Brasil. Em linhas gerais, o Projeto, que acaba de finalizar a Fase I, com foco nos biomas Amazônia e Mata Atlântica, tem como objetivos melhorar o uso da terra e das florestas por pequenos(as) e médios(as) produtores(as) rurais, promover o desenvolvimento rural sustentável, reduzir a pobreza, conservar a biodiversidade e proteger o clima. O fio condutor de suas atividades tem sido o investimento na implantação de tecnologias de baixa emissão de carbono, por meio das mais variadas ações econômicas e socioambientais, de maneira complementar ao Plano de Agricultura de Baixa Emissão de Carbono - Plano ABC, um dos planos setoriais da Política Nacional sobre Mudança do Clima (PNMC).
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