Academic literature on the topic 'Temperate coast'

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Journal articles on the topic "Temperate coast"

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MacKinnon, Andy. "West coast, temperate, old-growth forests." Forestry Chronicle 79, no. 3 (June 1, 2003): 475–84. http://dx.doi.org/10.5558/tfc79475-3.

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Canada's west coast, temperate, old-growth forests include its largest, most commercially valuable, fastest-growing, oldest, and certainly most fought-over forests. They can be divided into three main types: coastal rainforest, coastal subalpine forest, and "rain-shadow" forest. Although there is great variation within each of these broad types, coastal rainforests and subalpine forests share a wet climate and are relatively unimpacted by fire as a stand-replacing disturbance. This allows development of multi-aged, multi-canopy, old-growth forests with large volumes of living and dead wood. These forests are structurally and biologically complex. Coastal rain-shadow forests, on the other hand, have a distinctively drier climate (for the coast), and a history of frequent, low-intensity fires. Although well over half of Canada's original west coast, temperate, old-growth forests remain as old growth, there is great variation ecologically and geographically. In general, the percentage of old-growth forest remaining increases with increasing latitude and elevation. Key words: old growth, old-growth forest, coastal British Columbia, temperate rainforest, protected areas, stand structure
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Wakefield, Corey B., Ian C. Potter, Norman G. Hall, Rodney C. J. Lenanton, and Sybrand A. Hesp. "Marked variations in reproductive characteristics of snapper (Chrysophrys auratus, Sparidae) and their relationship with temperature over a wide latitudinal range." ICES Journal of Marine Science 72, no. 8 (June 16, 2015): 2341–49. http://dx.doi.org/10.1093/icesjms/fsv108.

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Abstract The timing and duration of spawning and maturation schedules of Chrysophrys auratus were determined for populations in one subtropical (∼25°S on the upper west coast) and two temperate regions (∼32°S on the lower west and ∼35°S on the south coasts) over >2000 km of coastline along the west coast of Australia. This study thus encompassed the wide latitudinal range of this recreationally and commercially important sparid in this region. The results were used, in conjunction with previously published data, to explore traditional paradigms regarding the relationships between the reproductive characteristics and variations in water temperature. Spawning at each latitude occurred mainly at 19–21°C, but following a decline in temperature in the subtropical region and after a rise in temperature in the two temperate regions. Spawning on the upper west coast thus occurred between mid-autumn and early spring (∼7 months) as opposed to late winter to early summer on the lower west coast (∼6 months). Spawning on the south coast was mainly restricted to mid-spring to early summer (∼2–3 months) in 2003 and 2004 and did not occur in 2005 when temperatures in this period were the coldest on record. Thus, marked interannual differences in the prevalence of mature fish on the south coast probably reflect the “marginality” of the population. The length (L50) and age (A50) at which C. auratus matured increased markedly from 25 to 32°S. Studies such as this allow for latitudinal variations in reproductive characteristics to be incorporated into population models to optimize fisheries sustainable yield, and contribute towards appropriate spatial scales for sustainable management strategies (e.g. minimum legal lengths consistent with latitudinal variation in length-based maturity schedules). The narrow temperature range over which this species spawns accounts for its current latitudinal distribution and enables predictions of how this distribution might alter with climate change. This study provides relevant information for management and climate change implications for similar subtropical and temperate marine teleosts.
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Short, Andrew D. "Australia's temperate carbonate coast: sources, depositional environments and implications." Geological Society, London, Special Publications 388, no. 1 (July 24, 2013): 389–405. http://dx.doi.org/10.1144/sp388.5.

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Ndhlovu, Aldwin, Christopher D. McQuaid, Katy Nicastro, Nathalie Marquet, Marcos Gektidis, Cristián J. Monaco, and Gerardo Zardi. "Biogeographical Patterns of Endolithic Infestation in an Invasive and an Indigenous Intertidal Marine Ecosystem Engineer." Diversity 11, no. 5 (May 7, 2019): 75. http://dx.doi.org/10.3390/d11050075.

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By altering the phenotypic properties of their hosts, endolithic parasites can modulate the engineering processes of marine ecosystem engineers. Here, we assessed the biogeographical patterns of species assemblages, prevalence and impact of endolithic parasitism in two mussel species that act as important ecosystem engineers in the southern African intertidal habitat, Perna perna and Mytilus galloprovincialis. We conducted large-scale surveys across three biogeographic regions along the South African coast: the subtropical east coast, dominated by the indigenous mussel, P. perna, the warm temperate south coast, where this species coexists with the invasive Mediterranean mussel, M. galloprovincialis, and the cool temperate west coast dominated by M. galloprovincialis. Infestation increased with mussel size, and in the case of M. galloprovincialis we found a significantly higher infestation in the cool temperate bioregion than the warm temperate region. For P. perna, the prevalence of infestation was higher on the warm temperate than the subtropical region, though the difference was marginally non-significant. On the south coast, there was no significant difference in infestation prevalence between species. Endolith-induced mortality rates through shell collapse mirrored the patterns for prevalence. For P. perna, endolith species assemblages revealed clear grouping by bioregions. Our findings indicate that biogeography affects cyanobacteria species composition, but differences between biogeographic regions in their effects are driven by environmental conditions.
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Wakefield, Corey B., Ian C. Potter, Norman G. Hall, Rodney C. J. Lenanton, and Sybrand A. Hesp. "Timing of growth zone formations in otoliths of the snapper, Chrysophrys auratus, in subtropical and temperate waters differ and growth follows a parabolic relationship with latitude." ICES Journal of Marine Science 74, no. 1 (August 27, 2016): 180–92. http://dx.doi.org/10.1093/icesjms/fsw137.

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Chrysophrys auratus was collected from one sub-tropical and two temperate regions spanning >2400 km along the coast of Western Australia (∼23.5–35.5° S). Marginal increment analysis demonstrated that, while a single opaque zone is formed in the otoliths of C. auratus each year, the period of deposition varies among regions. An opaque zone was formed in May to early September in the sub-tropical upper west coast, and thus when water temperatures were declining to their minima. In contrast, opaque zone formation occurred 3 months later in August to December in the temperate lower west and south coasts, when water temperatures were rising from their minima. The length and age distributions differed markedly among populations of C. auratus, with the strongest year classes varying among the three regions. Thus, it is likely that year class strength of C. auratus throughout its distribution along the coast of Western Australian is mostly related to local environmental conditions. Chrysophrys auratus grew far less rapidly and attained a smaller size in the warmer upper west coast than in the cooler temperate regions of the lower west and south coasts. A collation of data on C. auratus from ten populations in Australia and three in New Zealand showed that growth is greatest towards the mid-latitudes of its geographic range, i.e. at ∼31° S. Estimates of mean lengths at specified ages thus exhibit a parabolic relationship with latitude, with reduced growth (i.e. edge-of-range effects) occurring towards the latitudinal margins of the distribution of this sparid.
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Scrosati, Ricardo A., Julius A. Ellrich, and Matthew J. Freeman. "Half-hourly changes in intertidal temperature at nine wave-exposed locations along the Atlantic Canadian coast: a 5.5-year study." Earth System Science Data 12, no. 4 (November 9, 2020): 2695–703. http://dx.doi.org/10.5194/essd-12-2695-2020.

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Abstract. Intertidal habitats are unique because they spend alternating periods of submergence (at high tide) and emergence (at low tide) every day. Thus, intertidal temperature is mainly driven by sea surface temperature (SST) during high tides and by air temperature during low tides. Because of that, the switch from high to low tides and vice versa can determine rapid changes in intertidal thermal conditions. On cold-temperate shores, which are characterized by cold winters and warm summers, intertidal thermal conditions can also change considerably with seasons. Despite this uniqueness, knowledge on intertidal temperature dynamics is more limited than for open seas. This is especially true for wave-exposed intertidal habitats, which, in addition to the unique properties described above, are also characterized by wave splash being able to moderate intertidal thermal extremes during low tides. To address this knowledge gap, we measured temperature every half hour during a period of 5.5 years (2014–2019) at nine wave-exposed rocky intertidal locations spanning 415 km of the Atlantic coast of Nova Scotia, Canada. This data set is freely available from the figshare online repository (Scrosati and Ellrich, 2020a; https://doi.org/10.6084/m9.figshare.12462065.v1). We summarize the main properties of this data set by focusing on location-wise values of daily maximum and minimum temperature and daily SST, which we make freely available as a separate data set in figshare (Scrosati et al., 2020; https://doi.org/10.6084/m9.figshare.12453374.v1). Overall, this cold-temperate coast exhibited a wide annual SST range, from a lowest overall value of −1.8 ∘C in winter to a highest overall value of 22.8 ∘C in summer. In addition, the latitudinal SST trend along this coast experienced a reversal from winter (when SST increased southwards) to summer (when SST decreased southwards), seemingly driven by alongshore differences in summer coastal upwelling. Daily temperature maxima and minima were more extreme, as expected from their occurrence during low tides, ranging from a lowest overall value of −16.3 ∘C in winter to a highest overall value of 41.2 ∘C in summer. Daily maximum temperature in summer varied little along the coast, while daily minimum temperature in winter increased southwards. This data set is the first of its kind for the Atlantic Canadian coast and exemplifies in detail how intertidal temperature varies in wave-exposed environments on a cold-temperate coast.
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Vespremeanu-Stroe, Alfred, and Luminiţa Preoteasa. "Beach–dune interactions on the dry–temperate Danube delta coast." Geomorphology 86, no. 3-4 (May 2007): 267–82. http://dx.doi.org/10.1016/j.geomorph.2006.09.011.

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Carpenter, Dunbar N., James G. Bockheim, and Paul F. Reich. "Soils of temperate rainforests of the North American Pacific Coast." Geoderma 230-231 (October 2014): 250–64. http://dx.doi.org/10.1016/j.geoderma.2014.04.023.

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Jung, Seung Won, and Joon Sang Park. "Two fouling Olifantiella (Bacillariophyceae) species from the northwest temperate Pacific coast." Diatom Research 34, no. 3 (July 3, 2019): 165–80. http://dx.doi.org/10.1080/0269249x.2019.1649307.

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Ma, Kevin C. K., and Christopher D. McQuaid. "Review of range extensions of tropical brachyuran crabs into temperate waters of southern Africa." Crustaceana 94, no. 10 (October 27, 2021): 1235–62. http://dx.doi.org/10.1163/15685403-bja10144.

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Abstract We compiled known occurrence records of seven species of crabs identified in the literature and one documented in this report as having undergone range extensions in southern Africa. Of these eight species, six (Austruca occidentalis, Neosarmatium africanum, Ocypode ceratophthalmus, Portunus segnis, Tubuca urvillei, and Varuna litterata) have extended their ranges either across a major biogeographic boundary that separates the subtropical and warm temperate ecoregions of this coast, or into estuaries that historically lack mangrove forests. For the seventh and eighth species, Charybdis smithii and Scylla serrata, we were unable to find any distributional data that supported poleward range extension. In addition, we contribute the first record of the blue swimming crab, P. segnis, from the temperate south coast of South Africa. This early detection is likely to be part of an ongoing regional trend of tropical-adapted brachyuran crab species extending their ranges into temperate ecoregions.
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Dissertations / Theses on the topic "Temperate coast"

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Longabach, Leslie Jaye. "Movement of Selected Nearshore Temperate Reef Fishes Along California's Central Coast." DigitalCommons@CalPoly, 2010. https://digitalcommons.calpoly.edu/theses/401.

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Worldwide fisheries decline has spurred the utilization of new conservation and management approaches, including the implementation of marine reserves. The diversity of goals and expected outcomes should guide the marine reserve design process, coupled with a thorough understanding of the ecology of all species targeted for protection. Central California’s network of coastal marine protected areas (MPAs) was established in an environment of some uncertainty regarding the expected outcomes for temperate nearshore fish species, especially the Sebastes genus (rockfishes). Movement behavior of temperate reef-fishes plays an important role in the level of protection that a reserve will afford a species. Consistent small-scale movements (<10 km) and limited home range sizes decrease the likelihood that individuals will encounter fishing mortality. Conversely, large-scale movements outside of reserve boundaries may contribute to fisheries in surrounding waters (‘spillover’). The current study sought to further elucidate the movement behavior of some shallow-water temperate reef fish species throughout California’s central coast, with goals of providing useful data for future MPA design processes. Tag-and-recapture methodology was utilized in order to observe fish movements, centered on a public participation program for acquiring information on recaptured tagged fishes. A total of 476 fishes representing 14 species were recaptured from a sample of 37,111 tagged (1.3%) over a five-year period spanning 2005-2009. The majority (75%) of distances traveled were less than one kilometer, however some species made consistent far-ranging travels on the order of hundreds of kilometers as well. Analyses of factors with potential for shaping movement behavior included geographic variation, source of recapture data, gear type, days at liberty, length, initial capture depth, handling condition, and fish density. Additionally, the applicability of tag-and-recapture methodology is examined as an effective source of fish movement information. The results of this research corroborate findings of previous studies as well as provide new insight into the movement patterns of some nearshore temperate reef species.
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Tecchiato, Sira. "Sediment dynamics of a temperate water carbonate system of the midwestern Australian coast." Thesis, Curtin University, 2014. http://hdl.handle.net/20.500.11937/21.

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An integrated analysis of sediment, hydrodynamic, habitat and geophysical data was carried out to reconstruct the sediment budget of two shallow (< 30 m) coastal embayments characterised by temperate water carbonate sedimentation. The interaction between coastal geomorphology, infrastructure and sediment transport pathways influences beach erosion. The linkage between natural processes and ongoing sediment bypassing and maintenance dredging activities was explained. This information is beneficial to support management of similar locations of regional Western Australia.
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Herbert, Roger J. H. "Testing hypotheses related to changes in abundance and distribution of warm-temperate invertebrates on rocky shores along the South coast of England." Thesis, University of Southampton, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.342772.

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Affeld, Kathrin. "Spatial complexity and microclimatic responses of epiphyte communities and their invertebrate fauna in the canopy of northern rata (Metrosideros robusta A. Cunn.: Myrtaceae) on the West Coast of the South Island, New Zealand." Diss., Lincoln University, 2008. http://hdl.handle.net/10182/771.

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Rain forest canopies are renowned for their very high biodiversity and the critical role they play in key ecological processes and their influence on global climate. Despite that New Zealand supports one of the most diverse and extensive epiphyte flora of any temperate forest system, few studies have investigated epiphyte communities and their invertebrate fauna along with factors that influence their distribution and composition. This thesis represents the first comprehensive study of entire epiphyte communities and their resident invertebrate fauna in the canopy of New Zealand’s indigenous forests. The aim of this study was to determine spatial patterns of epiphyte and invertebrate species richness, abundance and community composition in relation to abiotic variables, and in particular, the responses of these communities to elevated temperature and rainfall. This study was carried out in coastal lowland podocarp-broadleaved forests at two sites on the West Coast of the South Island of New Zealand. Samples from 120 mat-forming epiphyte assemblages located on inner canopy branches of 40 northern rata (Metrosideros robusta) trees were studied to characterise the component flora and fauna. Additionally, biomass, branch and tree characteristics and community responses to treatments designed to elevate temperature and rainfall to simulate predicted climate change were measured. This investigation revealed astonishing diversity and functional complexity of epiphyte and invertebrate life in this ecosystem. The 30.6 kg (dry weight) of epiphyte material collected contained a total of 567 species, 170 epiphyte and 397 invertebrate (excluding immature specimens and mites) species, including at least 10 species new to science and many undescribed species Epiphyte communities were found to be dominated by non-vascular plants (80 % of the total species richness), particularly liverworts and invertebrate communities were dominated with respect to abundance (~ 80 % of the total individuals) by Acari, Collembola and Hymenoptera (primarily ants) and functionally by scavengers and ants. Epiphyte and invertebrate communities were highly variable with respect to spatial patterning of species richness, abundance and composition across sites, among trees within sites and among branches within trees. Overall, a highly significant proportion, > 75 %, of the variance could be attributed to differences at the branch level, but these differences could not be explained by the environmental factors measured. There were no consistent relationships between the spatial pattern of epiphytes and invertebrates, or between vascular and non-vascular plants. However, there were significant positive correlations between epiphyte biomass and invertebrate species richness (r = 0.472; p < 0.0001) and abundance (r = -0.395; p < 0.0001), as well as non-living epiphyte biomass and scavenger species richness (r = 0.4; p < 0.0001). Microclimatic measurements taken on epiphyte mats were also highly variable with respect to temperature and relative humidity at similar physical locations within the same tree as well as across trees within sites. There was also considerable variation in the intensity and frequency of climatic extremes, although potentially harmful climatic conditions were experienced by all the epiphyte mats for which weather variables were measured. Negative correlations existed between both epiphyte and invertebrate community composition and increased temperatures expressed as cumulative degree days above 5˚C. However, variability was such that there was no direct evidence that increased temperature and rainfall treatments had an effect on invertebrate species richness, abundance or diversity. Northern rata host trees harbour an astonishingly diverse and complex canopy flora and fauna that is characterised by high spatial variability. Such variability highlights that to determine species distribution and community dynamics in canopy habitats in response to disturbance caused either by climate change or invasive species the structure of entire communities at different taxonomic and spatial scales, along with their responses to microclimatic factors, need to be studied. If such complexities are not taken into account, inappropriate interpretation may result in poor decisions concerning the conservation status, vulnerability and subsequent management of such unique ecosystems.
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Morvillez, Thierry. "Monitoring temperature variability along the California Coast using Acoustic Tomography." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1997. http://handle.dtic.mil/100.2/ADA341180.

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Thesis (M.S. in Physical Oceanography) Naval Postgraduate School, September 1997.
"September 1997." Thesis advisor(s): Ching-Sang Chiu, Curtis A. Collins. Includes bibliographical references (p. 35-36). Also available online.
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Thomas, Andrew Charles. "Relationships between near-surface plankton distributions, hydrography, and satellite measured sea surface thermal patterns." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/29440.

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In-situ measurements of surface chlorophyll and zooplankton concentration are compared with in-situ hydrographic measurements and infrared satellite images of the west coast of British Columbia. Their relationships are quantified for a mid-summer and an early winter study period. Winter in-situ hydrographic data showed the shelf to be dominated by Vancouver Island Coastal Current water near-shore, Davidson Current water over the middle shelf, a frontal zone separating these regimes, and North Pacific water over the shelf break. The summer shelf was dominated by topographically induced upwelling in the southern portion of the shelf and stratified regions over the outer shelf and shallow banks further north. Strong northwest winds late in the summer study period induced upwelling along the entire shelf. The surface thermal signature of each of these regimes was identifiable in the satellite imagery. Maximum winter concentrations of chlorophyll and zooplankton were associated with Vancouver Island Coastal Current water and southern portions of the frontal zone. Davidson Current water consistently had the lowest chlorophyll concentrations in the winter study area. Zooplankton concentrations decreased with increasing temperature and distance from shore. The correlation of loge transformed zooplankton concentrations with surface temperature allowed the satellite imagery to explain 49% of the sampled variance. The association of specific chlorophyll concentrations with each hydrographic regime enabled the satellite imagery, in conjunction with an image derived salinity model, to explain 55% of the sampled variance. Image derived plankton models allowed a spatial representation of predicted plankton concentration and the model error. Summer zooplankton concentrations were not consistently related to satellite measured surface temperature but showed a qualitative association with higher chlorophyll concentrations around the outer edge of the upwelling area. Minimum chlorophyll concentrations were found in warm, stratified surface water and intermediate concentrations in the coldest, most recently upwelled water. Maximum concentrations occurred at intermediate temperatures. A least squares fit non-linear equation showed the satellite measured surface temperature patterns explained 72% of the sampled loge transformed chlorophyll variance. Distributions of both zooplankton and chlorophyll concentration retained their association with patterns of sea surface temperature during a wind driven upwelling event. Multivariate cluster analysis of zooplankton taxonomic groups during both winter and summer showed spatial patterns of community composition matched satellite measured patterns of sea surface temperature over the middle and inner shelf. Over the outer shelf, spatial patterns of community structure appeared more closely associated with depth than surface thermal patterns.
Science, Faculty of
Earth, Ocean and Atmospheric Sciences, Department of
Graduate
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Trapnes, Siri Hofstad. "Optimal Temperature Control of Rooms for Minimum Energy Cost." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for kjemisk prosessteknologi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-22416.

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In this thesis was a room with direct heating in the floor and room modelled. The aim has been to minimize the energy cost of the room, assuming that the future energy price and weather forecast is known. The constrained optimization problem turned out to be linear, and the solution of the problem will always be on the upper or lower bounds of the inputs or states. The idea is to store heat when the energy price is low, and use it when the energy price is high. A switching time that ensures that the model starts the heating of the system at an optimal time in order to save energy costs is thus of importance to find.The problem was solved by using the matlab function fminsearch, and by assuming constant outdoor temperature. Two scenarios were analysed; 1) where only the floor heat is used to storage of heat, and 2) where both heaters are used to heat the system. In each scenario the length and starting point of the interval where the energy price is high was varied. This thesis show that storage of heat in the floor is preferred, apart from in the case where there is no time to heat before the peak interval begins, where both heaters in the floor and room should be used. For comparison, the optimization problem was also solved by using PI controllers, where the two inputs control the temperature in the floor and room respectively. It turned out that the result of the control problem when using PI will resemble the solution of the optimal control problem when using fminsearch.A couple of switching rules was derived in order to find the optimal switching time. This thesis show that the switching rules gives a good estimate of the switching time, apart from in the case where there is no time to heat. The switching rules was used in both methods (when using PI and fminsearch) and it was found that the obtained switching time is not far from the optimal solution in any of the methods. The optimization problem when using fminsearch was tested with varying outdoor temperature. It was seen that the solution from the optimal control problem will take the disturbance into consideration if it is varied before the peak period. On the other hand, the model do not allow for a variation in the outdoor temperature after the peak period.At last, the thesis show that the switching rule handle a variation in the disturbance before the peak period as good as the optimal control problem, but when the outdoor temperature becomes too cold will the result be poor.
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Dubois, Joël. "The influence of conditioning on internal checking of high-temperature dried Pacific Coast hemlock." Thesis, University of British Columbia, 1991. http://hdl.handle.net/2429/29750.

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The purpose of this study was to evaluate the effectiveness of steam conditioning immediately after drying to reduce internal checking resulting from high-temperature drying of Pacific Coast hemlock lumber. Three different levels of conditioning time, 2, 4 and 6 hours, were carried out on 2 inches wide by 4 inches thick by 3 feet long (51 mm by 102 mm by 0.91 m) , and on 4 inches wide by 4 inches thick by 3 feet long (105 mm by 105 mm by 0.91 m), specimens. For comparison purposes, controls of both sizes of specimens were also high-temperature dried without conditioning. Analysis of the results indicated that internal checking was not significantly reduced by steam conditioning and was more likely to develop afterwards during storage at room temperature, and that total degrade observed in the "4x4" specimens was more excessive than that in the "2x4" ones. The defective "4x4" specimens were found over-dried (below the targeted 12% moisture content) with high core-shell moisture content differences. More internal checking was found when the specimens' final moisture content ranged from 7 to 8%.
Forestry, Faculty of
Graduate
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Cohen, Anne Louise. "A holocene sea surface temperature record in mollusc shells from the South African coast." Doctoral thesis, University of Cape Town, 1993. http://hdl.handle.net/11427/22468.

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Summary in English.
Bibliography: pages 140-163.
This thesis describes the construction of a Holocene history of sea surface temperatures in coastal regions of the southern Benguela and eastern Agulhas Bank of South Africa, using marine mollusc shells preserved in archaeological middens. Two independent palaeothermometers were employed: the traditional oxygen isotope technique and a new, alternative technique based on temperature-dependent changes in structure and mineralogy of the shell of a South African limpet species, Patella granularis. The relationship between the isotopic and structural aspects of shell composition, and habitat temperature was confirmed through examination of living populations.
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Rago, Thomas A. Collins Curtis A. Steger John. "Hydrographic data along the California coast from Pigeon Point to Cape San Martin May through July 1966 /." Monterey, Calif. : Naval Postgraduate School, 1997. http://catalog.hathitrust.org/api/volumes/oclc/36981499.html.

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Thesis (M.S.)--Naval Postgraduate School, 1997.
"January 1997." "Prepared for: Oceanographer of the Navy, OPNAV 096, Washington, DC 20392-5421." "NPS-OC-97-002." Includes bibliographical references (p. 152).
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Books on the topic "Temperate coast"

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P, Fahay Michael, ed. Ecology of estuarine fishes: Temperate waters of the Western North Atlantic. Baltimore: Johns Hopkins University Press, 2010.

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Child, C. Allan. Deep-sea Pycnogonida from the temperate West Coast of the United States. Washington, D.C: Smithsonian Institution Press, 1994.

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Child, C. Allan. Deep-sea Pycnogonida from the temperate west coast of the United States. Washington, D.C: Smithsonian Institution Press, 1994.

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Child, C. Allan. Deep-sea Pycnogonida from the temperate West Coast of the United States. Washington, D.C: Smithsonian Institution Press, 1994.

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Child, C. Allan. Deep-sea Pycnogonida from the temperate west coast of the United States. Washington, D.C: Smithsonian Institution Press, 1994.

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Morvillez, Thierry. Monitoring temperature variability along the California Coast using Acoustic Tomography. Monterey, Calif: Naval Postgraduate School, 1997.

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Oceans, Canada Dept of Fisheries and. Temperature, salinity and water clarity of the Miramichi Estuary, New Brunswick: A comparison of conditions in 1951 and 1992. Ottawa: Dept. of Fisheries and Oceans, 1996.

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Vedova, B. Della. Geothermal heat flux at the COST B-2 and B-3 Wells, U.S. Atlantic continental margin. Woods Hole, Mass: Woods Hole Oceanographic Institution, 1987.

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Breaker, L. C. On the detection of a 40 to 50 day oscillation in sea surface temperature along the central California coast. Monterey, Calif: Naval Postgraduate School, 1985.

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Rebello, Wilfred. Cost/performance analysis of high temperature waste heat recovery equipment: Final report. Washington, D.C: U.S. Dept. of Energy, Office of Industrial Programs, 1987.

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Book chapters on the topic "Temperate coast"

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DellaSala, Dominick A., Faisal Moola, Paul Alaback, Paul C. Paquet, John W. Schoen, and Reed F. Noss. "Temperate and Boreal Rainforests of the Pacific Coast of North America." In Temperate and Boreal Rainforests of the World: Ecology and Conservation, 42–81. Washington, DC: Island Press/Center for Resource Economics, 2011. http://dx.doi.org/10.5822/978-1-61091-008-8_2.

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Meserve, Peter L. "Patterns of Terrestrial Vertebrate Diversity in New World Temperate Rainforests." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 214–27. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_10.

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Willson, Mary F., Toni L. De Santo, Carlos Sabag, and Juan J. Armesto. "Avian Commuities in Temperate Rainforest of North and South America." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 228–47. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_11.

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Alaback, Paul B. "Biodiversity Patterns in Relation to Climate: The Coastal Temperate Rainforests of North America." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 105–33. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_7.

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Armesto, Juan J., Cecilia Smith-Ramírez, and Carlos Sabag. "The Importance of Plant-Bird Mutualisms in the Temperate Rainforest of Southern South America." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 248–65. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_12.

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Hedin, Lars O., and Eugene D. Hetherington. "Atmospheric and Geologic Constraints on the Biogeochemistry of North and South American Temperate Rainforests." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 57–74. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_4.

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Soto, Doris, and John G. Stockner. "The Temperate Rainforest Lakes of Chile and Canada: Comparative Ecology and Sensitivity to Anthropocentric Change." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 266–80. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_13.

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Arroyo, Mary T. Kalin, Magaly Riveros, Alejandro Peñaloza, Lohengrin Cavieres, and Ana Maria Faggi. "Phytogeographic Relationships and Regional Richness Patterns of the Cool Temperate Rainforest Flora of Southern South America." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 134–72. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_8.

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Brown, Michael J., and Jennifer Read. "A Comparison of the Ecology and Conservation Management of Cool Temperate Rainforest in Tasmania and the Americas." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 320–41. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_16.

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Waring, R. H., and W. E. Winner. "Constraints on Terrestrial Primary Productivity in Temperate Forests Along the Pacific Coast of North and South America." In High-Latitude Rainforests and Associated Ecosystems of the West Coast of the Americas, 89–102. New York, NY: Springer New York, 1996. http://dx.doi.org/10.1007/978-1-4612-3970-3_6.

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Conference papers on the topic "Temperate coast"

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Seligman, Bruce, Frank Bercha, and Peter Hatfield. "ARKTOS Full-Scale Evacuation Tests." In SNAME 8th International Conference and Exhibition on Performance of Ships and Structures in Ice. SNAME, 2008. http://dx.doi.org/10.5957/icetech-2008-139.

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The Arktos vehicle is an amphibious craft system capable of operation in a wide range of Arctic ice conditions and seastates. It is approved as an evacuation system by various regulators, such as the US Coast Guard, and is currently operational in several marine cold regions as an EER system. As part of a reliability investigation of the ARKTOS EER capability, a series of non-Arctic calm condition fully-manned drills was carried out to focus on ergonomic factors. These drills were carried out at a temperate location in the Fraser River Delta, near Vancouver, B.C. A full complement of evacuees was observed and documented throughout a range of evacuation drills, including escape, boarding, securing, and transport to a location outside of a hypothetical hazard zone. Video, time, and expert observer records were made and analyzed subsequently. Two sets of drills were carried out; namely, full-scale evacuation drills and calm open water operation drills. Both sets of drills focused on the ergonomic interfaces of the subjects and the vehicle. This paper describes the observations, presents the statistical results from the data collected, and compares observed results with predicted results of a probabilistic EER simulation computer model. Conclusions and recommendations for reliability improvements are given.
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Seligman, Bruce, and Frank Bercha. "ARKTOS New Developments." In SNAME 10th International Conference and Exhibition on Performance of Ships and Structures in Ice. SNAME, 2012. http://dx.doi.org/10.5957/icetech-2012-140.

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The ARKTOS vehicle is an amphibious craft system capable of operation in a wide range of Arctic ice conditions and seastates. It is approved as an evacuation system by various regulators, including the US Coast Guard (USCG), and is currently operational in several marine cold regions as an EER and utility system. Following is a description of recent additional operational and ergonomical tests of the 52 Person USCG Approved ARKTOS Evacuation Craft. This description is followed by a summary of some of the ongoing developments for the system in oil spill control, ice management, and its extension to new applications in forestry and pipeline construction in swampy locations. As part of a reliability investigation of the ARKTOS EER capability, a series of non-Arctic calm condition manoeuvrability and performance drills were carried out to focus on both global performance and operator ergonomic factors. These tests were carried out at a temperate location in the Fraser River Delta and Robert’s Bank, near Vancouver, B.C. Operation of the Craft in deep water with jets only, shallow water using both tracks and jets, and on tidal flats above water using tracks only. The planned utilization of the Craft by ENI Petroleum, Inc. in the Beaufort Sea is described. Next, descriptions of some other current new developments for oil spill cleanup, river and sea ice management, and disaster response applications are given. Conclusions and recommendations for further developments and reliability improvements are given.
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Lambhate, Devyani, and Deepak N. Subramani. "Super-Resolution of Sea Surface Temperature Satellite Images." In Global Oceans 2020: Singapore - U.S. Gulf Coast. IEEE, 2020. http://dx.doi.org/10.1109/ieeeconf38699.2020.9389030.

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Xin, Zeyang, Kalpesh Ravindra Patil, Motoharu Sonogashira, and Masaaki Iiyama. "Sea Surface Temperature Nowcasting with 3-channel Convolutional LSTM." In Global Oceans 2020: Singapore - U.S. Gulf Coast. IEEE, 2020. http://dx.doi.org/10.1109/ieeeconf38699.2020.9389195.

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Caridad, Jose, and Song Shang. "Advancing High-Temperature ESP Technology for SAGD Applications." In SPE Gulf Coast Section Electric Submersible Pumps Symposium. Society of Petroleum Engineers, 2019. http://dx.doi.org/10.2118/194387-ms.

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Fu, An, Kalpesh Ravindra Patil, and Masaaki Iiyama. "Region Proposal and Regression Network for Fishing Spots Detection from Sea Temperature." In Global Oceans 2020: Singapore - U.S. Gulf Coast. IEEE, 2020. http://dx.doi.org/10.1109/ieeeconf38699.2020.9389050.

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Zhang, Cuicui, Hao Wei, and Chuan Xie. "CMIP5 based Projection of Decadal Sea Surface Temperature Variations in East China Shelf Seas." In Global Oceans 2020: Singapore - U.S. Gulf Coast. IEEE, 2020. http://dx.doi.org/10.1109/ieeeconf38699.2020.9389183.

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Lykova, Natalia, and Danila Martiushev. "Using ESP Permanent Magnet Motor Technology in High-Temperature Geothermal Applications." In SPE Gulf Coast Section Electric Submersible Pumps Symposium. SPE, 2021. http://dx.doi.org/10.2118/204484-ms.

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Abstract Geothermal energy is one of the more efficient renewable energy sources. It uses heat from the Earth's interior to produce electricity in geothermal power plants. In binary cycle power plants, geothermal water can often be produced naturally from high-pressure wells. But when reservoir pressure drops, these power plants need to add artificial lift to continue to produce needed quantities of hot water. The geothermal industry is looking at electrical submersible pumping (ESP) systems as a way to improve geothermal fluid production. But ESPs were designed for the conditions in oil wells and are subject to severe complicating factors in geothermal conditions that significantly reduce runlife, such as temperatures up to 200°C (390°F), highly corrosive fluid, and salt deposition (scale). At the same time, production rates need to be higher than those typical of oil production. The most commonly used geothermal pumps are driven by a transmission shaft and drive on the surface, or they use a submersible asynchronous induction motor. Surface-driven pumps, commonly called line-shaft pumps, have significant depth limitations. Submersible asynchronous induction motors cannot provide a sufficient volume of fluid supply and tend to overheat in high-temperature conditions. To compensate for the heat, induction motors must operate underloaded. Even so, they are subject to frequent premature failures with operating times of between 30 and 100 days. To solve the problem of cost-effective exploitation of geothermal fields, Novomet used its expertise with permanent magnet motors and high-speed pumps to develop an electrical submersible pumping system that would offer more reliability and runlife in geothermal conditions. A 254-mm (10-in.) geothermal submersible pumping (GSP) system was designed, manufactured, and tested with a production output of up to 12,000 m3/d (75,477 bbl/d, 139 l/s, 2201 gpm,). It featured new generation, high-efficiency pump stages and a permanent magnet motor with a capacity of up to 1.5 MW. The GSP system design was field tested in Turkey. Improvements to early system designs include the use of a heat-conducting filler in the materials used to compound the permanent magnet motor, the adoption of various high-temperature-rated components (AFLAS rubber elements, RYTON motor terminals, and heat-resistant motor oil), and the development of metal-to-metal sealing in the motor lead extension. One of the early GSP systems installed in the field performed reliably for 470 days at a frequency of 90 Hz, significantly exceeding the target runtime. More than thirty units with a total flow rate of 190,000 m3/d (1,195,000 bbl/d, 2199 l/s, 34,856 gpm) are currently in operation in Turkey. The electrical consumption savings average 25% for each GSP system with a permanent magnet motor compared to systems using asynchronous induction motors. While designed for geothermal applications, GSPs can also be used in oil and gas operations.
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Khan, Sartaj, Piao Shengchun, Xu Bingchen, Imran Ullah Khan, and Song Yang. "Intraseasonal Variability of Sea Surface Temperature in the Sea of Oman and the Arabian Sea: Argo Study." In Global Oceans 2020: Singapore - U.S. Gulf Coast. IEEE, 2020. http://dx.doi.org/10.1109/ieeeconf38699.2020.9388983.

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Zihlmann, Livia, Mike Parker, and Luke Malsam. "Surface Tubing Temperature Transducers Reduce Damage to Downhole Equipment Following a Downhole Gauge Failure." In SPE Gulf Coast Section Electric Submersible Pumps Symposium. SPE, 2021. http://dx.doi.org/10.2118/204490-ms.

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Abstract Downhole sensors gather vital data for the health of an ESP system. Not only do the sensor readings help indicate the flow pattern; they also help indicate further issues such as plugging and degradation of the ESP system. Once a system has grounded on a single phase, sensor readings are lost, and operators must rely on current and frequency for the system to operate efficiently. In unconventional applications of ESP, operators see a small difference between no load, no flow and gas locking conditions. This small difference is due to the de-rating of motors used in order to get the fluid to surface in the severe applications. When the sensor readings typically are lost, operators are no longer able to accurately diagnose the reason for a shutdown. Adding the Tubing Temperature Transducers (TTT's) helps regain an indication of motor temperature along with load on the system. When operators have a drop in the tubing temperature this indicates the system is not able to get as much fluid to surface either indicating gas locking or a no-load condition which results in heating of the downhole system, particularly the motor. All these possible scenarios cause degradation of the ESP equipment and can cause pre-mature failure. If the system is set up with TTT's operators can shut-in the well to avoid extended periods of excessive heating caused by either gas locking or no flow conditions. Single phase to ground conditions occur frequently, however this paper does not address the root cause of a single-phase grounds, rather it addresses what the operator can do to operate efficiently when a unit has grounded out a single phase.
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Reports on the topic "Temperate coast"

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Kramer, Sharon H., Christine D. Hamilton, Gregory C. Spencer, and Heather O. Ogston. Evaluating the Potential for Marine and Hydrokinetic Devices to Act as Artificial Reefs or Fish Aggregating Devices. Based on Analysis of Surrogates in Tropical, Subtropical, and Temperate U.S. West Coast and Hawaiian Coastal Waters. Office of Scientific and Technical Information (OSTI), May 2015. http://dx.doi.org/10.2172/1179455.

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Tercek, Michael. Climate monitoring in the Mediterranean Coast Network 2020: Cabrillo National Monument. National Park Service, September 2022. http://dx.doi.org/10.36967/2294406.

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This report details the climate (temperature, precipitation, drought, and streamflow) of Cabrillo National Monument during 2020. Gridded GIS maps are used to present broad-brush conditions across the region for each month. This regional presentation is compared to detailed data from weather stations in the Global Historical Climatology Network (GHCN), automated meteorological stations, and data from USGS stream gages. Prior to analysis, a set of data quality control checks were performed by the author in accordance with an established National Park Service protocol. Readers can download the data used in this report and make custom climate graphs and tables of their own by visiting www.ClimateAnalyzer.org.
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Farruggia, Guy J. A Multi-Use Low-Cost, Integrated, Conductivity/Temperature Sensor. Fort Belvoir, VA: Defense Technical Information Center, August 2001. http://dx.doi.org/10.21236/ada627722.

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Dirks, J. A., J. E. Dagle, J. G. DeSteese, H. D. Huber, S. A. Smith, J. W. Currie, S. B. Merrick, and T. A. Williams. High-temperature superconducting transformer performance, cost, and market evaluation. Office of Scientific and Technical Information (OSTI), September 1993. http://dx.doi.org/10.2172/10116074.

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Wendt, Daniel, and Lane Knighton. High Temperature Steam Electrolysis Process Performance and Cost Estimates. Office of Scientific and Technical Information (OSTI), April 2022. http://dx.doi.org/10.2172/1867883.

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Paul, Ryan Michael, and Amit Naskar. Low-Cost Bio-Based Carbon Fibers for High Temperature Processing. Office of Scientific and Technical Information (OSTI), August 2017. http://dx.doi.org/10.2172/1373688.

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Naskar, Amit K., Kokouvi M. Akato, Chau D. Tran, Ryan M. Paul, and Xuliang Dai. Low–Cost Bio-Based Carbon Fiber for High-Temperature Processing. Office of Scientific and Technical Information (OSTI), February 2017. http://dx.doi.org/10.2172/1345795.

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Ozcan, Soydan, Halil L. Tekinalp, Lonnie J. Love, Vlastimil Kunc, and Kim Nelson. Low-Cost Nanocellulose-Reinforced High-Temperature Polymer Composites for Additive Manufacturing. Office of Scientific and Technical Information (OSTI), July 2016. http://dx.doi.org/10.2172/1267066.

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Gourio, François, and Charles Fries. Adaptation and the Cost of Rising Temperature for the U.S. economy. Federal Reserve Bank of Chicago, 2020. http://dx.doi.org/10.21033/wp-2020-08.

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Tercek, Michael. Climate monitoring in the Mediterranean Coast Network 2020: Santa Monica Mountains National Recreation Area. National Park Service, September 2022. http://dx.doi.org/10.36967/2294435.

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This report details the climate (temperature, precipitation, drought, and streamflow) of Santa Monica Mountains National Recreation Area (NRA) during 2020. Gridded GIS maps are used to present broad-brush conditions across the region for each month. This regional presentation is compared to detailed data from Remote Automated Weather Stations (RAWS), weather stations in Global Historical Climatology Network (GHCN), and data from USGS stream gages. Prior to analysis, a set of data quality control checks were performed by the authors in accordance with an established National Park Service protocol (Rocky Mountain Climate Working Group 2010). Key points summarizing calendar year 2020 are presented as bullets in the Conclusion section at the end of the report. There was significant spatial and month to month variability in the data that provided exceptions to these generalizations, so an examination of the regional maps is key to understanding the climatic patterns for 2020. Readers can download the data used in this report and make custom climate graphs and tables of their own by visiting www.ClimateAnalyzer.org.
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