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Letteratura scientifica selezionata sul tema "Kawakawa"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 5 febbraio 2022

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Articoli di riviste sul tema "Kawakawa"

Alderson, Hazel, Chang Liu, Annu Mehta, Hinal Suresh Gala, Natalia Rutendo Mazive, Yuzheng Chen, Yuwei Zhang, Shichang Wang e Luca Serventi. "Sensory Profile of Kombucha Brewed with New Zealand Ingredients by Focus Group and Word Clouds". Fermentation 7, n. 3 (23 giugno 2021): 100. http://dx.doi.org/10.3390/fermentation7030100.

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Kombucha is a yeast and bacterially fermented tea that is often described as having an acetic, fruity and sour flavour. There is a particular lack of sensory research around the use of Kombucha with additional ingredients such as those from the pepper family, or with hops. The goal of this project was to obtain a sensory profile of Kombucha beverages with a range of different ingredients, particularly of a novel Kombucha made with only Kawakawa (Piper excelsum) leaves. Other samples included hops and black pepper. Instrumental data were collected for all the Kombucha samples, and a sensory focus group of eight semi-trained panellists were set up to create a sensory profile of four products. Commercially available Kombucha, along with reference training samples were used to train the panel. Kawakawa Kombucha was found to be the sourest of the four samples and was described as having the bitterest aftertaste. The instrumental results showed that the Kawakawa Kombucha had the highest titratable acidity (1.55 vs. 1.21–1.42 mL) as well as the highest alcohol percentage (0.40 vs. 0.15–0.30%). The hops sample had the highest pH (3.72 vs. 3.49–3.54), with the lowest titratable acidity (1.21), and, from a basic poll, was the most liked of the samples. Each Kombucha had its own unique set of sensory descriptors with particular emphasis on the Kawakawa product, having unique mouthfeel descriptors as a result of some of the compounds found in Kawakawa. This research has led to a few areas that could be further studied, such as the characteristics of the Piperaceae family under fermentation and the different effects or the foaminess of the Kawakawa Kombucha, which is not fully explained.

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Donley, J. M., e K. A. Dickson. "Swimming kinematics of juvenile kawakawa tuna (Euthynnus affinis) and chub mackerel (Scomber japonicus)". Journal of Experimental Biology 203, n. 20 (15 ottobre 2000): 3103–16. http://dx.doi.org/10.1242/jeb.203.20.3103.

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The swimming kinematics of two active pelagic fishes from the family Scombridae were compared to test the hypothesis that the kawakawa tuna (Euthynnus affinis) uses the thunniform mode of locomotion, in which the body is held more rigid and undergoes less lateral movement in comparison with the chub mackerel (Scomber japonicus), which uses the carangiform swimming mode. This study, the first quantitative kinematic comparison of size-matched scombrids, confirmed significantly different swimming kinematics in the two species. Ten kawakawa (15.1-25.5 cm fork length, FL) and eight chub mackerel (14.0-23.4 cm FL), all juveniles, were videotaped at 120 Hz while swimming at several speeds up to their maximum sustained speed at 24 degrees C. Computerized motion analysis was used to digitize specific points on the body in sequential video frames, and kinematic variables were quantified from the progression of the points over time. At a given speed, kawakawa displayed a significantly greater tailbeat frequency, but lower stride length, tailbeat amplitude and propulsive wavelength, than chub mackerel when size effects were accounted for. Midline curvatures subdivided on the basis of X-rays into individual vertebral elements were used to quantify axial bending in a subset of the fish studied. Maximum intervertebral lateral displacement and intervertebral flexion angles were significantly lower along most of the body in kawakawa than in chub mackerel, indicating that the kawakawa undergoes less axial flexion than does the chub mackerel, resulting in lower tailbeat amplitudes. However, lateral movement at the tip of the snout, or yaw, did not differ significantly interspecifically. Despite these differences, the net cost of transport was the same in the two species, and the total cost was higher in the kawakawa, indicating that the tuna juveniles are not more efficient swimmers.

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Jackman, S. D., P. G. Peterson, A. W. Robertson e C. Van_Koten. "Neolema ogloblini exploring a new option for the control of tradescantia (Tradescantia fluminensis)". New Zealand Plant Protection 68 (8 gennaio 2015): 187–92. http://dx.doi.org/10.30843/nzpp.2015.68.5804.

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The leaf beetle Neolema ogloblini was released in 2011 as a biological control agent for Tradescantia fluminensis a major warm temperate forest environmental weed in New Zealand To assess whether N ogloblini can suppress T fluminensis and improve native seedling growth and survival a glasshouse experiment was established Kawakawa (Macropiper excelsum) and mahoe (Melicytus ramiflorus) seedlings were planted underneath uncontrolled T fluminensis and compared with seedlings (1) under T fluminensis damaged by N ogloblini (2) under T fluminensis sprayed with herbicide (triclopyr) and (3) released from competition by manually removing T fluminensis Seedlings did not grow faster in response to reduced T fluminensis biomass and increased light levels following feeding by N ogloblini over the 12 week experiment However seedling survival rates were higher (kawakawa 87 and mahoe 93) with N ogloblini feeding than herbicidetreatment (kawakawa 17 and mahoe 3) T fluminensis Survival in uncontrolled T fluminensis (kawakawa 90 and mahoe 57) varied for the two species This experiment suggests that regeneration of native plants may benefit from damage to T fluminensis caused by N ogloblini feeding in the field

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Sepulveda, C., e K. A. Dickson. "Maximum sustainable speeds and cost of swimming in juvenile kawakawa tuna (Euthynnus affinis) and chub mackerel (Scomber japonicus)". Journal of Experimental Biology 203, n. 20 (15 ottobre 2000): 3089–101. http://dx.doi.org/10.1242/jeb.203.20.3089.

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Abstract (sommario):

Tunas (Scombridae) have been assumed to be among the fastest and most efficient swimmers because they elevate the temperature of the slow-twitch, aerobic locomotor muscle above the ambient water temperature (endothermy) and because of their streamlined body shape and use of the thunniform locomotor mode. The purpose of this study was to test the hypothesis that juvenile tunas swim both faster and more efficiently than their ectothermic relatives. The maximum sustainable swimming speed (U(max), the maximum speed attained while using a steady, continuous gait powered by the aerobic myotomal muscle) and the net cost of transport (COT(net)) were compared at 24 degrees C in similar-sized (116–255 mm fork length) juvenile scombrids, an endothermic tuna, the kawakawa (Euthynnus affinis) and the ectothermic chub mackerel (Scomber japonicus). U(max) and COT(net) were measured by forcing individual fish to swim in a temperature-controlled, variable-speed swimming tunnel respirometer. There were no significant interspecific differences in the relationship between U(max) and body mass or fork length or in the relationship between COT(net) and body mass or fork length. Muscle temperatures were elevated by 1.0-2.3 degrees C and 0.1-0.6 degrees C above water temperature in the kawakawa and chub mackerel, respectively. The juvenile kawakawa had significantly higher standard metabolic rates than the chub mackerel, because the total rate of oxygen consumption at a given swimming speed was higher in the kawakawa when the effects of fish size were accounted for. Thus, juvenile kawakawa are not capable of higher sustainable swimming speeds and are not more efficient swimmers than juvenile chub mackerel.

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MELE, SALVATORE, M. GRAZIA PENNINO, M. CRISTINA PIRAS, DAVID MACÍAS, M. JOSÉ GÓMEZ-VIVES, FRANCISCO ALEMANY, FRANCISCO E. MONTERO, GIOVANNI GARIPPA e PAOLO MERELLA. "Ecology of the Atlantic black skipjack Euthynnus alletteratus (Osteichthyes: Scombridae) in the western Mediterranean Sea inferred by parasitological analysis". Parasitology 143, n. 10 (13 maggio 2016): 1330–39. http://dx.doi.org/10.1017/s0031182016000792.

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SUMMARYBetween 2008 and 2011, the head of 150 Euthynnus alletteratus (Osteichthyes: Scombridae) caught inshore off the southeastern Iberian coast (western Mediterranean Sea) were examined for parasites. Two monogeneans, four didymozoid trematodes and four copepods were found. Parasite abundance showed a positive relationship with the annual sea surface temperature, except for Pseudocycnus appendiculatus, but negative with the sea depth (Capsala manteri, Neonematobothrium cf. kawakawa and Caligus bonito). Prevalences and mean abundances differed significantly among sampling areas, except for C. manteri, Oesophagocystis sp. 2 and Ceratocolax euthynni, and sampling years (Melanocystis cf. kawakawa, N.cf. kawakawa, P. appendiculatus and Unicolax collateralis). Results indicate that the parasite abundances of E. alletteratus in the western Mediterranean Sea depend mainly on regional environmental variables, which can show interannual variations. The presence of pelagic parasites, i.e. didymozoids and P. appendiculatus, could indicate that E. alletteratus migrates between inshore and offshore pelagic domains. The different parasite faunas reported in E. alletteratus populations from the western Atlantic Ocean and the Mediterranean Sea appear to point out the geographical host isolation. These results suggest that E. alletteratus inhabiting the western Mediterranean Sea performs inshore-offshore small-scale migrations, and not transoceanic migrations between the western Atlantic Ocean and Mediterranean Sea.

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Jackman, S. D., P. G. Peterson e A. W. Robertson. "Neolema ogloblini exploring a new option for the control of tradescantia (Tradescantia fluminensis)". New Zealand Plant Protection 67 (8 gennaio 2014): 330. http://dx.doi.org/10.30843/nzpp.2014.67.5776.

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The tradescantia leaf beetle (Neolema ogloblini) was released in 2011 as a biological control agent for tradescantia (Tradescantia fluminensis) one of New Zealands worst environmental weeds Tradescantia prevents native forest regeneration by growing over and shading out native seedlings at ground level To assess N ogloblinis effectiveness a glasshouse experiment compared ground level light readings before and after beetle feeding and the response of two native seedlings kawakawa (Macropiper excelsum) and mahoe (Melicytus ramiflorus) Feeding damage caused light readings to increase above 5 of fulllight the threshold estimated as necessary for regeneration of native plants by previous research This resulted in a significant increase in kawakawa seedling height and leaf length This study suggests that native forest regeneration may benefit from feeding damage to tradescantia caused by N ogloblini in the field

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Lei, Jeremy, Elaine Burgess, Alistair Richardson, Bill Hawkins, Sarah Baird, Bruce Smallfield, John van Klink e Nigel Perry. "Cytotoxic Amides from Fruits of Kawakawa, Macropiper excelsum". Planta Medica 81, n. 12/13 (3 giugno 2015): 1163–68. http://dx.doi.org/10.1055/s-0035-1546106.

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Ekawaty, Rani, e Irwan Jatmiko. "Reproductive biology of kawakawa, Euthynnus affinis (Cantor, 1849) in Eastern Indian Ocean". Jurnal Iktiologi Indonesia 18, n. 3 (9 febbraio 2019): 199. http://dx.doi.org/10.32491/jii.v18i3.313.

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Kawakawa (Euthynnus affinis) is one of the economically important fish species for fishermen in Denpasar, Bali. The objective of this study was to analyze the reproductive biology of kawakawa such as the gonadal maturity level (GML), gonad maturity index (GMI) and the length proportion of the mature gonads 50% (L50) and 95% (L95) of kawakawa in the Eastern Indian Ocean. Fish samples were collected from the fishermen catch landed at Kedonganan Fishing Port (PPI), Bali from May to September 2016. The total of fish samples collected were 168 individual. Each individual species was measured their fork length (FL), individual weight, gonad weight and determination of gonadal maturity level. The data obtained were analyzed to determine GML, GMI and proportions of gonads mature. The results showed that the fork length ranged from 26-55 cm with an average of 38 cm and dominated by a 28 cm. The maturity level of fish gonads was dominated by GML III (38%), followed by GML II (26%), GML I (22%) and GML IV (14%), respectively. The average gonad maturity index was 0.558 with a range of 0.009-5.075. The length of gonad matured in proportion 50% and 95% was 48.4 cm and 55.7 cm, respectively. It is suggested to regulating in fishing capture of kawakawa so that 50% of the fish caught have spawned.AbstrakTongkol komo (Euthynnus affinis) merupakan salah satu jenis ikan ekonomis penting bagi nelayan di Denpasar, Bali. Penelitian ini bertujuan untuk menganalisis biologi reproduksi ikan tongkol komo seperti tingkat kematangan gonad (TKG), indeks kematangan gonad (IKG) dan panjang proporsi matang gonad 50% (L50) dan 95% (L95) tongkol komo di Samudra Hindia Bagian Timur. Contoh ikan dikumpulkan dari hasil tangkapan nelayan yang didaratkan di Pangkalan Pendaratan Ikan (PPI) Kedonganan, Bali dari bulan Mei hingga September 2016. Jumlah contoh ikan yang dikumpulkan sebanyak 168 ekor, masing-masing diukur panjang cagak, bobot individu, bobot gonad dan penetapan TKG. Data yang diperoleh dianalisis untuk menentukan TKG, IKG dan proporsi matang gonad. Hasil penelitian diperoleh panjang cagak berkisar antara 26-55 cm dengan rata-rata 38 cm dan didominasi kelas panjang 28 cm. Tingkat kematangan gonad ikan didominasi oleh TKG III (38%), kemudian diikuti oleh TKG II (26%), TKG I (22%) dan TKG IV (14%). Rata-rata indeks kematangan gonad sebesar 0,558 dengan kisaran 0,009-5,075. Proporsi Panjang matang gonad 50% dan 95% berturut-turut adalah 48,4 cm dan 55,7 cm. Perlu dilakukan pengaturan penangkapan sehingga 50% ikan yang tertangkap sudah pernah memijah.

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CHIOU, Wann-Duen, e Liang-Kang LEE. "Migration of kawakawa Euthynnus affinis in the waters near Taiwan". Fisheries Science 70, n. 5 (ottobre 2004): 746–57. http://dx.doi.org/10.1111/j.1444-2906.2004.00867.x.

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Vandergoes, Marcus. "Refining the age of the Kawakawa/Oruanui tephra in New Zealand". Quaternary International 279-280 (novembre 2012): 515. http://dx.doi.org/10.1016/j.quaint.2012.08.1781.

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Più fonti

Tesi sul tema "Kawakawa"

Hughes, Matthew William. "Late Quaternary Landscape Evolution and Environmental Change in Charwell Basin, South Island, New Zealand". Phd thesis, Lincoln University. Agriculture and Life Sciences Division, 2008. http://theses.lincoln.ac.nz/public/adt-NZLIU20080214.132530/.

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Charwell Basin is a 6 km-wide structural depression situated at the boundary between the axial ranges and faulted and folded Marlborough Fault Zone of north-eastern South Island, New Zealand. The basin contains the piedmont reach of the Charwell River, and a series of late Quaternary loess-mantled alluvial terraces and terrace remnants that have been uplifted and translocated from their sediment source due to strike-slip motion along the Hope Fault which bounds the basin to its immediate north. The aim of this study was to provide an interdisciplinary, integrated and holistic analysis of late Quaternary landscape evolution and environmental change in Charwell Basin using terrain analysis, loess stratigraphy, soil chemistry and paleoecological data. The study contributes new understanding of New Zealand landscape and ecosystem responses to regional and global climatic change extending to Marine Isotope Stage (MIS) 6, and shows that climatically-forced shifts in biogeomorphic processes play a significant role in lowland landscape evolution. Morphometric analysis of alluvial terraces and terrace remnants of increasing age demonstrated geomorphic evolution through time, with a decrease in extent of original planar terrace tread morphology and an increase in frequency of steeper slopes and convexo-concave land elements. Paleotopographic analysis of a >150 ka terrace mantled by up to three loess sheets revealed multiple episodes of alluvial aggradation and degradation and, subsequent to river abandonment, gully incision prior to and coeval with loess accumulation. Spatial heterogeneity in loess sheet preservation showed a complex history of loess accumulation and erosion. A critical profile curvature range of -0.005 to -0.014 (d2z/dx2, m-1) for loess erosion derived from a model parameterised in different ways successfully predicted loess occurrence on adjacent slope elements, but incorrectly predicted loess occurrence on an older terrace remnant from which all loess has been eroded. Future analyses incorporating planform curvature, regolith erosivity and other landform parameters may improve identification of thresholds controlling loess occurrence in Charwell Basin and in other South Island landscapes. A loess chronostratigraphic framework was developed for, and pedogenic phases identified in, the three loess sheets mantling the >150 ka terrace. Except for one age, infrared-stimulated luminescence dates from both an upbuilding interfluve loess exposure and colluvial gully infill underestimated loess age with respect to the widespread Kawakawa/Oruanui Tephra (KOT; 27,097 ± 957 cal. yr BP), highlighting the need for improvements in the methodology. Onset of loess sheet 1 accumulation started at ca. 50 ka, with a break at ca. 27 ka corresponding to the extended Last Glacial Maximum (eLGM) interstadial identified elsewhere in New Zealand. Loess accumulation through MIS 3 indicates a regional loess flux, and that glaciation was not a necessary condition for loess generation in South Island. Loess accumulation and local alluvial aggradation are decoupled: the youngest aggradation event only covers ~12 kyr of the period of loess sheet 1 accumulation. Older local aggradation episodes could not be the source because their associated terraces are mantled by loess sheet 1. In the absence of numerical ages, the timing of L2 and L3 accumulation is inferred on the basis of an offshore clastic sediment record. The upbuilding phase of loess sheet 2 occurred in late MIS 5a/MIS 4, and loess sheet 3 accumulated in two phases in MIS 5b and late MIS 6. Biogenic silica data were used to reconstruct broad shifts in vegetation and changes in gully soil saturation status. During interglacial/interstadial periods (MIS 1, early MIS 3, MIS 5) Nothofagus¬-dominated forest covered the area in association with Microlaena spp grasses. Lowering of treeline altitude during glacial/stadial periods (MIS 2, MIS 3, MIS 5b, late MIS 6) led to reduction in forest cover and a mosaic of shrubs and Chionochloa spp, Festuca spp and Poa spp tussock grasses. Comparison of interfluve and gully records showed spatial heterogeneity in vegetation cover possibly related to environmental gradients of exposure or soil moisture. A post-KOT peak in gully tree phytoliths corresponds to the eLGM interstadial, and a shift to grass-dominated vegetation occurred during the LGM sensu stricto. Diatoms indicated the site became considerably wetter from ca. 36 ka, with peak wetness at ca. 30, 25 and 21 ka, possibly due to reduced evapotranspiration and/or increased precipitation from a combination of strengthened westerly winds and increased cloudiness, or strengthened southerly flow and increased precipitation. Human influence after ca. 750 yr BP led to re-establishment of grassland in the area, which deposited phytoliths mixed to 30 cm depth in the soil. A coupled gully colluvial infilling/vegetation record showed that sediment flux during the late Pleistocene was ~0.0019 m3 m-1 yr-1 under a shrubland/grassland mosaic, and Holocene sediment flux was ~0.0034 m3 m-1 yr-1 under forest. This increase of 60% through the last glacial-interglacial transition resulted from increased bioturbation and down-slope soil transport via root growth and treethrow, which formed a biomantle as evidenced by slope redistribution of the KOT. These results contrast with sediment transport rates and processes hypothesised to occur contemporaneously in adjacent mountain catchments. This suggests that intraregional biogeomorphic processes can differ significantly depending on topography and geological substrate, with different landscapes responding in unique ways to the same climate shifts. Analysis of Quaternary terrestrial landscape evolution in non-glaciated mountainous and lowland areas must therefore consider spatial and temporal heterogeneity in sediment fluxes and underlying transport processes.

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Hughes, Matthew W. "Late Quaternary landscape evolution and environmental change in Charwell Basin, South Island, New Zealand". Lincoln University, 2008. http://hdl.handle.net/10182/305.

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Abstract (sommario):

Charwell Basin is a 6 km-wide structural depression situated at the boundary between the axial ranges and faulted and folded Marlborough Fault Zone of north-eastern South Island, New Zealand. The basin contains the piedmont reach of the Charwell River, and a series of late Quaternary loess-mantled alluvial terraces and terrace remnants that have been uplifted and translocated from their sediment source due to strike-slip motion along the Hope Fault which bounds the basin to its immediate north. The aim of this study was to provide an interdisciplinary, integrated and holistic analysis of late Quaternary landscape evolution and environmental change in Charwell Basin using terrain analysis, loess stratigraphy, soil chemistry and paleoecological data. The study contributes new understanding of New Zealand landscape and ecosystem responses to regional and global climatic change extending to Marine Isotope Stage (MIS) 6, and shows that climatically-forced shifts in biogeomorphic processes play a significant role in lowland landscape evolution. Morphometric analysis of alluvial terraces and terrace remnants of increasing age demonstrated geomorphic evolution through time, with a decrease in extent of original planar terrace tread morphology and an increase in frequency of steeper slopes and convexo-concave land elements. Paleotopographic analysis of a >150 ka terrace mantled by up to three loess sheets revealed multiple episodes of alluvial aggradation and degradation and, subsequent to river abandonment, gully incision prior to and coeval with loess accumulation. Spatial heterogeneity in loess sheet preservation showed a complex history of loess accumulation and erosion. A critical profile curvature range of -0.005 to -0.014 (d²z/dx², m⁻¹) for loess erosion derived from a model parameterised in different ways successfully predicted loess occurrence on adjacent slope elements, but incorrectly predicted loess occurrence on an older terrace remnant from which all loess has been eroded. Future analyses incorporating planform curvature, regolith erosivity and other landform parameters may improve identification of thresholds controlling loess occurrence in Charwell Basin and in other South Island landscapes. A loess chronostratigraphic framework was developed for, and pedogenic phases identified in, the three loess sheets mantling the >150 ka terrace. Except for one age, infrared-stimulated luminescence dates from both an upbuilding interfluve loess exposure and colluvial gully infill underestimated loess age with respect to the widespread Kawakawa/Oruanui Tephra (KOT; 27,097 ± 957 cal. yr BP), highlighting the need for improvements in the methodology. Onset of loess sheet 1 accumulation started at ca. 50 ka, with a break at ca. 27 ka corresponding to the extended Last Glacial Maximum (eLGM) interstadial identified elsewhere in New Zealand. Loess accumulation through MIS 3 indicates a regional loess flux, and that glaciation was not a necessary condition for loess generation in South Island. Loess accumulation and local alluvial aggradation are decoupled: the youngest aggradation event only covers ~12 kyr of the period of loess sheet 1 accumulation. Older local aggradation episodes could not be the source because their associated terraces are mantled by loess sheet 1. In the absence of numerical ages, the timing of L2 and L3 accumulation is inferred on the basis of an offshore clastic sediment record. The upbuilding phase of loess sheet 2 occurred in late MIS 5a/MIS 4, and loess sheet 3 accumulated in two phases in MIS 5b and late MIS 6. Biogenic silica data were used to reconstruct broad shifts in vegetation and changes in gully soil saturation status. During interglacial/interstadial periods (MIS 1, early MIS 3, MIS 5) Nothofagus-dominated forest covered the area in association with Microlaena spp grasses. Lowering of treeline altitude during glacial/stadial periods (MIS 2, MIS 3, MIS 5b, late MIS 6) led to reduction in forest cover and a mosaic of shrubs and Chionochloa spp, Festuca spp and Poa spp tussock grasses. Comparison of interfluve and gully records showed spatial heterogeneity in vegetation cover possibly related to environmental gradients of exposure or soil moisture. A post-KOT peak in gully tree phytoliths corresponds to the eLGM interstadial, and a shift to grass-dominated vegetation occurred during the LGM sensu stricto. Diatoms indicated the site became considerably wetter from ca. 36 ka, with peak wetness at ca. 30, 25 and 21 ka, possibly due to reduced evapotranspiration and/or increased precipitation from a combination of strengthened westerly winds and increased cloudiness, or strengthened southerly flow and increased precipitation. Human influence after ca. 750 yr BP led to re-establishment of grassland in the area, which deposited phytoliths mixed to 30 cm depth in the soil. A coupled gully colluvial infilling/vegetation record showed that sediment flux during the late Pleistocene was ~0.0019 m³ m⁻¹ yr⁻¹ under a shrubland/grassland mosaic, and Holocene sediment flux was ~0.0034 m³ m⁻¹ yr⁻¹ under forest. This increase of 60% through the last glacial-interglacial transition resulted from increased bioturbation and down-slope soil transport via root growth and treethrow, which formed a biomantle as evidenced by slope redistribution of the KOT. These results contrast with sediment transport rates and processes hypothesised to occur contemporaneously in adjacent mountain catchments. This suggests that intraregional biogeomorphic processes can differ significantly depending on topography and geological substrate, with different landscapes responding in unique ways to the same climate shifts. Analysis of Quaternary terrestrial landscape evolution in non-glaciated mountainous and lowland areas must therefore consider spatial and temporal heterogeneity in sediment fluxes and underlying transport processes.

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Nordström, Josefina. "Compression analysis as a tool for technical characterization and classification of pharmaceutical powders". Doctoral thesis, Uppsala University, Department of Pharmacy, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-9214.

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There are today strong incentives for an increased understanding of material properties and manufacturing processes to facilitate the development of new technologies in the pharmaceutical industry. The purpose of this thesis was to suggest methods requiring a low sample amount for characterization of technical properties of powders.

Compression analysis was used to evaluate the formulation relevance of some compression equations. Using the mechanics of single granules to estimate powder functionality was part of this work. It was concluded that the formability of granular solids and the plasticity of single granules could be determined with compression analysis by using the Kawakita model for single components and binary mixtures of ductile granules.

Further on, the fragmentation propensity of solid particles could be estimated from compression analysis by using the Shapiro equation, enabling indicators of both the fragmentation and the deformation propensity of particles to be derived in one single compression test.

The interpretations of the compression parameters were only valid if the influence of particle rearrangement was negligible for the overall compression profile. An index indicating the extent of particle rearrangement was developed and a classification system of powders into groups dependent on the incidence of particle rearrangement was suggested as tools to enable rational interpretations of compression parameters.

The application of compression analysis was demonstrated by investigating the relevance of the mechanics of granular solids for their tableting abilities. The plasticity of single gran-ules was suggested to influence both the rate of compactibility and the mode of deformation, and consequently the maximal tablet strength. The degree of granule bed deformation was shown to be a potential in line process indicator to describe the tableting forming ability.

This thesis contributes to a scheme, suitable in formulation work and process control, to describe manufacturability of powders for an enhanced tablet formulation technology.

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Fang, Ping [Verfasser], e Naoto [Akademischer Betreuer] Kawakami. "Visualizing the stimulation of encephalitogenic T cells in gut associated lymphoid tissue as a trigger of autoimmunity / Ping Fang ; Betreuer: Naoto Kawakami". München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2018. http://d-nb.info/1202011233/34.

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Kyratsous, Nikolaos [Verfasser], e Naoto [Akademischer Betreuer] Kawakami. "Calcium signals in encephalitogenic T cells on their way into central nervous system tissues : an in vivo imaging study / Nikolaos Kyratsous ; Betreuer: Naoto Kawakami". München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2016. http://d-nb.info/1125371544/34.

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Okuyama, Sybelle Shimomura Kawakami. "Proposta da padronização para o preparo de medicamentos nas formas farmacêuticas semi-sólidas e líquidas / Sybelle Shimomura Kawakami Okuyama ; orientadora, Claudia C. Moro Barra". reponame:Biblioteca Digital de Teses e Dissertações da PUC_PR, 2010. http://www.biblioteca.pucpr.br/tede/tde_busca/arquivo.php?codArquivo=1625.

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Abstract (sommario):

Dissertação (mestrado) - Pontifícia Universidade Católica do Paraná, Curitiba, 2010
Bibliografia: f. 119-129
O medicamento manipulado é específico e personalizado para cada usuário. É fundamental que a sua elaboração seja realizada com qualidade e que o paciente tenha segurança ao utilizá-lo. Apesar disto, não existe uma padronização para o preparo das formulaçõ
Compounded preparations are specific and customized for each patient, and it is fundamental that they are elaborated with quality and safety. In spite of this, there is no standardization for the compounding formulations preparation. Nowadays, some inform

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Winblad, Julia. ""I feel like a person who is already dead" : Förlust, läkning och magisk realism i tre japanska romaner". Thesis, Linnéuniversitetet, Institutionen för film och litteratur (IFL), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-86284.

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In this thesis the subject of grief and healing are examined in three novels by the Japanese writers Hiromi Kawakami, Ruth Ozeki and Banana Yoshimoto. The method for the analysis is based on psychiatrist Elisabeth Kübler-Ross’ Five Stages of Grief theory, but in the analysis of these novels, it became clear that the grief/healing-stages for the protagonists are not expressed in the exact same manner as the non-fictional patients of Kübler-Ross’ study. The analysis shows that this is partly due to the fact that the narratives take place in Japan and that there is a clear intervention where the writers have used magical interruptions in their realistic portrayal of bereavement, to help the protagonists begin to recover. These magical interruptions, this thesis states, are the use of magical realism, especially connected to the long history of Japanese folklore and myth. As a result, this thesis presents a modified model of analysis, which also reflects how the protagonists filled with bereavement and sorrow can be helped to heal and recover by the interruption of fantastic and magical events. Through this study it has become clear that not only is the need for healing significant but the need for family, relationships and a sense of belonging are just as important. To re-connect with their lost loved ones, whomever they may be, these characters must cross through the magical interventions within the narratives and dare to reach out to the people around them, strengthened by their loss and trauma, rather than fearing relationships with others due to previous trauma and grief.

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Sorbara, Catherine Diamante [Verfasser], Thomas [Akademischer Betreuer] Misgeld, Martin [Akademischer Betreuer] Kerschensteiner, Thomas [Akademischer Betreuer] Korn e Naoto [Akademischer Betreuer] Kawakami. "In vivo imaging of axonal degeneration and axonal transport in mouse models of multiple sclerosis / Catherine Diamante Sorbara. Betreuer: Thomas Misgeld. Gutachter: Martin Kerschensteiner ; Thomas Korn ; Naoto Kawakami". München : Universitätsbibliothek der TU München, 2014. http://d-nb.info/1077295391/34.

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Takahashi, Keisuke [Verfasser], Thomas A. [Akademischer Betreuer] Bier, Thomas A. [Gutachter] Bier, Harald [Gutachter] Garrecht e Makoto [Gutachter] Kawakami. "Effects of mixing and pumping energy on technological and microstructural properties of cement-based mortars / Keisuke Takahashi ; Gutachter: Thomas A. Bier, Harald Garrecht, Makoto Kawakami ; Betreuer: Thomas A. Bier". Freiberg : Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2014. http://d-nb.info/1220698911/34.

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Stejskalová, Tereza. "Téma jídla v tvorbě Kawakami Hiromi". Master's thesis, 2014. http://www.nusl.cz/ntk/nusl-340003.

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This master's thesis focuses on the issue of food in some selected works by Kawakami Hiromi (born 1958). At first, it attempts to express some characteristic features of modern Japanese cuisine in general, which are closely connected to the creation of the concept of national identity, and to give a summary of works of modern and contemporary Japanese literature in which the topic of food is present. Next, it describes the work of Kawakami Hiromi. After introducing the author's main masterpieces and its typical features, it comes to the interpretation of the selected texts which were published within 1998 and 2010. It interprets the works mainly from the thematic point of view and it attempts to determine connections in which the issue and motifs of food appear. It also studies what role is played by food, eating or cooking in Kawakami's work. In selected translated passages it makes an effort to give evidence of certain elements in her work such as: food as means of befriendment, motif of a skilled male cook, inability to cook, which leads to a conflict in a relationship etc. It compares works in which often appear lonely women protagonists longing for love and in which the real world meets the supernatural or the traditional elements meet the modern ones. In order to point out other connections...

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Libri sul tema "Kawakawa"

Kawakami, Sumio. Kawakami Sumio: Sumio Kawakami. Utsunomiya-shi: Tochigi Kenritsu Bijutsukan, 1992.

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Kawakita Chōshi Hensan Senmon Iinkai. Kawakita chōshi. Ishikawa-ken Nomi-gun Kawakita-machi: Kawakita Machiyakuba, 1995.

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Tōyama, Kazuyuki. Kawakami Tetsutarō shiron. Tōkyō: Shinchōsha, 1992.

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Kawakita Jirō chosakushū. Tōkyō: Chūō Kōronsha, 1995.

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Ningen Kawakami Hajime. Tōkyō-to Shinjuku-ku: Fujiwara Shoten, 2009.

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Kanshijin Kawakami Hajime. Tōkyō-to Shinjuku-ku: Fujiwara Shoten, 2008.

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Bunjin Kawakami Hajime. Tōkyō-to Shinjuku-ku: Fujiwara Shoten, 2010.

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Inoue, Seizō. Kawakami Otojirō no shōgai. Fukuoka-shi: Ashi Shobō, 1985.

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Iinkai, Kawakami Sonshi Hensan. Kawakami sonshi: Tsūshi hen. Nara-ken Yoshino-gun Kawakami-mura: Kawakami-mura Kyōiku Iinkai, 1989.

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Kawakita, Handeishi. Kawakita Handeishi no subete. [Nagoya-shi]: Asahi Shinbunsha, 2009.

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Capitoli di libri sul tema "Kawakawa"

Sierek, Karl. "Kawakita". In Der lange Arm der Ufa, 441–520. Wiesbaden: Springer Fachmedien Wiesbaden, 2017. http://dx.doi.org/10.1007/978-3-658-19038-5_13.

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Giannoulis, Elena. "Kawakami, Hiromi". In Kindlers Literatur Lexikon (KLL), 1. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_11986-1.

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Finitsis, David J., Peter Kaufmann, Akihito Shimazu e Jussi Kauhanen. "Kawakami, Norito". In Encyclopedia of Behavioral Medicine, 1141–42. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4419-1005-9_415.

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Shimazu, Akihito. "Kawakami, Norito". In Encyclopedia of Behavioral Medicine, 1269–70. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-39903-0_415.

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Giannoulis, Elena. "Kawakami, Hiromi: Sensei no kaban". In Kindlers Literatur Lexikon (KLL), 1–2. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_11987-1.

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Thornbury, Barbara E. "Kawakami Mieko’s Breasts and Eggs". In The Palgrave Encyclopedia of Urban Literary Studies, 1–4. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-319-62592-8_320-1.

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Cucinelli, Diego. "幻の春の声. 近現代日本文学における「亀鳴く」/ The illusory voice of the spring: the motif of ‘crying turtle’ in modern and contemporary Japanese literarure". In Studi e saggi, 29–50. Florence: Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-260-7.02.

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The turtle (kame) is of great importance in East Asian culture and it is seen as a supernatural creature. In Japanese literature, we can find examples of the turtle in works dating back to the Nara period, such as Tangokuni fudoki and Nihonshoki. Just like the crane, the turtle is a symbol of longevity. However, from the Kamakura period a new and unique interpretation of the turtle as the “singing/crying turtle” makes its appearance. Of this topos, known as kame naku, we can find only very few examples in literature until the Meiji era and the most known are the waka anthologies Shinsen waka rokujō and Fuboku wakashō, and Kyokutei Bakin’s kigo collection Haikai saijiki shiorigusa. However, from the beginning of the modern age, kame naku has been used by many poets as a kigo connected to spring and its frequency has hugely increased. After the war, it began to appear not only in poetry but also in novels and essays. The best known examples of this being Mishima Yukio’s short novel Chūsei, Uchida Hyakken’s essay Kame naku ya, Kawakami Hiromi’s work Oboreru. Using kame naku as a keyword, in this paper we will analyze the attitudes and approaches of modern and contemporary poets and novelists toward the topos.

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Drexler, Hans G. "A3/Kawakami". In The Leukemia-Lymphoma Cell Line FactsBook, 166–67. Elsevier, 2001. http://dx.doi.org/10.1016/b978-012221970-2/50080-2.

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Curley, Melissa Anne-Marie. "Special Marxist, Special Buddhist". In Pure Land, Real World. University of Hawai'i Press, 2017. http://dx.doi.org/10.21313/hawaii/9780824857752.003.0004.

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Kawakami Hajime was one of the most influential Japanese Marxist thinkers of his time. Before turning to Marxism, Kawakami had briefly been involved with Itō Shōshin’s utopian movement, Muga-ai (Selfless Love). Kawakami was sent to prison in 1933 as a result of his involvement with the Japanese Communist Party; while in prison, resisting ideological conversion (tenkō), he took up the question of religious truth and its relationship to Marxist social science. In his Prison Ramblings, Kawakami presents his theory of religious truth. In his autobiography, he details the connections between this theory of religious truth and the religious experience he had as a young man, triggered by his encounter with Itō. Kawakami’s interpretation of Pure Land Buddhism reflects his understanding of religious truth as thoroughly subjective and internal, allowing him to use Buddhism as a tool for securing a stable, autonomous self.

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"(7504) Kawakita [3.17, 0.20, 1.2]". In Dictionary of Minor Planet Names, 34. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/978-3-540-34361-5_204.

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Atti di convegni sul tema "Kawakawa"

Rubin, Margaret, Josh Borella, Chris Grimshaw e Samuel J. Hampton. "PHYTOLITH RECONSTRUCTION OF THE ENVIRONMENT SURROUNDING THE KAWAKAWA TEPHRA IN BANKS PENINSULA, SOUTH ISLAND". In GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-299111.

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Chen, Bin. "Autocorrelation performance improvement of Kawakami Hyperchaos sequence based on APAS theorem". In 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE). IEEE, 2011. http://dx.doi.org/10.1109/csae.2011.5952512.

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