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Academic literature on the topic 'Mosquito. [from old catalog]'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 February 2022

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Journal articles on the topic "Mosquito. [from old catalog]"

1

Xue, Rui-De. "A NEW LABORATORY COLONIZATION OF AEDES AEGYPTI AFTER REEMERGENCE AND UNSUCCESSFUL ERADICATION IN ST. AUGUSTINE, FLORIDA." Journal of the Florida Mosquito Control Association 67, no. 1 (January 14, 2021): 73–75. http://dx.doi.org/10.32473/jfmca.v67i1.127639.

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After unsuccessful eradication attempts against Aedes aegypti (L.) following a sudden re-emergence in St. Augustine, Florida in early 2016; a new locally acquired colony strain of Ae. aegypti was established at the Anastasia Mosquito Control District (AMCD) in June 2017. Aedes aegypti adults were maintained in cages at the AMCD insectary. Larval and adult mosquitoes were collected from downtown St. Augustine, Florida. Female mosquitoes at 5-7 days old were fed upon the exposed forearm of human volunteers in the 1 st and 2 nd generations. Mating was observed in a large cage and confirmed with eggs deposited on wet filter paper in ovicups. Over 90% egg hatch was observed in the laboratory. The new colony strain of Ae. aegypti has been cataloged at the USDA, Center for Medical, Agricultural, and Veterinary Entomology facility in Gainesville, FL and is being used to further research and control this species across North Florida.
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2

GUNATHILAKA, NAYANA. "Annotated checklist and review of the mosquito species (Diptera: Culicidae) in Sri Lanka." Journal of Insect Biodiversity 7, no. 3 (October 3, 2018): 38–50. http://dx.doi.org/10.12976/jib/2018.07.3.1.

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Mosquito borne diseases remains as an importance source of morbidity and mortality in Sri Lanka. To better control vectors which transmit the diseases, updated list of the species present in the county is imperative. It is also vital in documenting the diversity of the family Culicidae. Original records were collected from a literature review to compile a list of the species recorded in Sri Lanka. This work illustrates the updated list of mosquito species in Sri Lanka and their current taxonomic status based on previous studies from 1901 to date. A total of 159 species belonging to 19 genera including sibling species, have been included in the revised mosquito checklist in Sri Lanka. The present work includes 13 species, two genera (Lutzia, Verrallina) and 9 subgenera in subfamily Culicinae, tribe Aedini of genus Aedes (Bruceharrisonius, Collessius, Danielsia, Dendroskusea, Downsiomyia, Fredwardsius, Hulecoeteomyia, Neomelaniconion, Phagomyia) in to the checklist which were not included in the previous mosquito checklist published nearly 26 years ago. However, further work is essential to refine this list and to explore the abundance of new species within the country. Improved morphological and molecular identification methods will sanction the refinement of the mosquito catalog in years to come.
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3

Urban, S. E., and G. L. Wycoff. "Densifying the Optical Reference Frame: The Tycho-2 Catalog of 2.5 Million Stars." International Astronomical Union Colloquium 180 (March 2000): 75–79. http://dx.doi.org/10.1017/s0252921100000130.

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AbstractSince the establishment of the Hipparcos Catalog as the defining source of the optical reference frame, densification beyond its ≈ 120,000 stars has been made possible by the utilization of the Tycho-1 Catalog. The ACT, combining the old Astrographic Catalog (AC) data with the Tycho-1 positions, is the best known example of this. The Tycho-2 consortium, led by E. Høg, has performed new reductions on the Tycho data. This not only has increased the astrometric and photometric accuracies of the original 1 million Tycho-1 stars, but also has added an additional 1.5 million stars. The U.S. Naval Observatory led the effort to compute the proper motions of these 2.5 million stars. They are based not only on the AC data but also include over 140 other ground-based catalogs, all directly reduced to the Hipparcos system. The result of these efforts is the Tycho-2 Catalog, available since February 2000. Positions, proper motions, and BT and VT magnitudes are given for 2.5 million stars. The catalog is 99% complete to V=11.0, and 90% complete to V=11.5. Positional accuracies at the mean epochs vary from < 10 mas for stars V < 9 to just under 100 mas for V > 12. Proper motion accuracies are estimated to be 1.3 mas/year to 3.0 mas/year for the same magnitude ranges. Photometric accuracies range from 0.02 magnitudes for the brightest stars to 0.25 magnitudes for the faintest.
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4

Ivezić, Ž., D. G. Monet, N. Bond, M. Jurić, B. Sesar, J. A. Munn, R. H. Lupton, et al. "Astrometry with digital sky surveys: from SDSS to LSST." Proceedings of the International Astronomical Union 3, S248 (October 2007): 537–43. http://dx.doi.org/10.1017/s1743921308020103.

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AbstractMajor advances in our understanding of the Universe have historically come from dramatic improvements in our ability to accurately measure astronomical quantities. The astrometric observations obtained by modern digital sky surveys are enabling unprecedentedly massive and robust studies of the kinematics of the Milky Way. For example, the astrometric data from the Sloan Digital Sky Survey (SDSS), together with half a century old astrometry from the Palomar Observatory Sky Survey (POSS), have enabled the construction of a catalog that includes absolute proper motions as accurate as 3 mas/year for about 20 million stars brighter than V=20, and for 80,000 spectroscopically confirmed quasars which provide exquisite error assessment. We discuss here several ongoing studies of Milky Way kinematics based on this catalog. The upcoming next-generation surveys will maintain this revolutionary progress. For example, we show using realistic simulations that the Large Synoptic Survey Telescope (LSST) will measure proper motions accurate to 1 mas/year to a limit 4 magnitude fainter than possible with SDSS and POSS catalogs, or with the Gaia survey. LSST will also obtain geometric parallaxes with accuracy similar to Gaia's at its faint end (0.3 mas at V=20), and extend them to V=24 with an accuracy of 3 mas. We discuss the impact that these LSST measurements will have on studies of the Milky Way kinematics, and potential synergies with the Gaia survey.
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5

ZACK, RICHARD S., AUBREY MOORE, and ROSS H. MILLER. "First record of a pygmy backswimmer (Hemiptera: Heteroptera: Pleidae) from Micronesia." Zootaxa 1617, no. 1 (October 17, 2007): 67–68. http://dx.doi.org/10.11646/zootaxa.1617.1.4.

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Pygmy backswimmers, pleids, can be common in aquatic habitats with stagnant or slow-moving water that is rich in vegetation. They are small bugs, usually less than 3.5 mm in length and confine themselves to the vegetation in which they hide and where they prey on mosquito larvae and other small arthropods (Schuh and Slater 1995). The family is represented by 37 species in three genera: Plea, confined to the Old World; Neoplea confined to the New World; and Paraplea, the largest and most widely distributed genus (Schuh and Slater 1995).
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6

Girelli, Giacomo, Micol Bolzonella, and Andrea Cimatti. "Massive and old quiescent galaxies at high redshift." Astronomy & Astrophysics 632 (December 2019): A80. http://dx.doi.org/10.1051/0004-6361/201834547.

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Aims. Questions of how massive quiescent galaxies rapidly assembled and how abundant they are at high redshift are increasingly important in the study of galaxy formation. Looking at these systems can shed light on the processes of galaxy mass assembly and quenching of the star formation at early epochs. In order to address these questions, we aim to identify and characterize massive quiescent galaxies from z ∼ 2.5 out to the highest redshifts at which these systems can be found. The final purpose is to compare the results with the predictions of state-of-the-art semi-analytical models of galaxy formation and evolution. Methods. We defined observer-frame color–color diagrams to optimally select quiescent galaxies at z > 2.5 and applied them to the COSMOS2015 catalog. We refined the spectral energy distribution (SED) fitting analysis for the selected candidates to confirm their quiescent nature, then derived their number density, mass density, and stellar mass functions. Finally, we compared the results with previous observations and some current semi-analytic models. Results. We selected candidates for quiescent galaxies in the redshift range 2.5 ≲ z ≲ 4.5 from the COSMOS2015 catalog by means of two color–color diagrams. The additional SED fitting analysis allowed us to select 128 galaxies, consistent with being massive (log(M*/M⊙)≥10.6), old (ages ≳0.5 Gyr), and quiescent (log(sSFR [yr−1]) ≤ −10.5) objects at high redshift (2.5 < z < 4.5). Their number and mass densities are in fair agreement with previous observations and, if confirmed, show a discrepancy with current semi-analytical models of galaxy formation and evolution, that underpredict the number of massive quiescent systems up to a factor of ∼12 at 2.5 ≤ z < 3.0 and ∼10 at z ∼ 4.0. The evolution of the stellar mass functions (SMFs) of these systems is similar to previous estimates and indicates a disagreement with models, particularly with regard to the shape of the SMF. Conclusions. The present results add further evidence to the possibility that massive and quiescent galaxies can exist out to at least z ∼ 4. If future spectroscopic observations carried out with, for example, the James Webb Space Telecope (JWST), confirm the substantial presence of such a population, further work on modeling the stellar mass assembly, as well as supermassive black hole accretion and feedback processes at early cosmic epochs, is needed to understand how these systems formed, evolved, and quenched their star formation.
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7

Velasco, Henry, Henry Laniado, Mauricio Toro, Alexandra Catano-López, Víctor Leiva, and Yuhlong Lio. "Modeling the Risk of Infectious Diseases Transmitted by Aedes aegypti Using Survival and Aging Statistical Analysis with a Case Study in Colombia." Mathematics 9, no. 13 (June 24, 2021): 1488. http://dx.doi.org/10.3390/math9131488.

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Many infectious diseases are deadly to humans. The Aedes aegypi mosquito is the principal vector of infectious diseases that include chikungunya, dengue, yellow fever, and zika. Some factors such as survival time and aging are vital in its development and capacity to transmit the pathogens, which in turn are affected by environmental factors such as temperature. In this paper, we consider aging as the biological wear and tear presented in some mosquito populations over time, whereas survival is considered as the maximum time that a mosquito lives. We propose statistical methods that are commonly used in engineering for reliability analysis to compare transmission riskiness among different mosquitoes. We conducted a case study in three Colombian cities: Bello, Riohacha, and Villavicencio. In this study, we detected that the Aedes aegypi female mosquitoes in Bello live longer than in Riohacha and Villavicencio, and the females in Riohacha live longer than those in Villavicencio. Regarding aging, the females from Riohacha age slower than in Villavicencio and the latter age slower than in Bello. Mosquito populations that age slower are considered young and the other ones are old. In addition, we detected that the females from Bello in the temperature range of 27 ∘C–28 ∘C age slower than those in Bello at higher temperatures. In general, a young female has a higher risk of transmitting a disease to humans than an old female, regardless of its survival time. These findings have not been previously reported in studies of this type of infectious diseases and contributed to new knowledge in biomedicine.
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8

Marti-Soler, Helena, Mara Máquina, Mercy Opiyo, Celso Alafo, Ellie Sherrard-Smith, Arlindo Malheia, Nelson Cuamba, et al. "Effect of wall type, delayed mortality and mosquito age on the residual efficacy of a clothianidin-based indoor residual spray formulation (SumiShield™ 50WG) in southern Mozambique." PLOS ONE 16, no. 8 (August 5, 2021): e0248604. http://dx.doi.org/10.1371/journal.pone.0248604.

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Indoor residual spraying (IRS) is one of the main malaria vector control strategies in Mozambique alongside the distribution of insecticide treated nets. As part of the national insecticide resistance management strategy, Mozambique introduced SumiShield™ 50WG, a third generation IRS product, in 2018. Its residual efficacy was assessed in southern Mozambique during the 2018–2019 malaria season. Using a susceptible Anopheles arabiensis strain, residual efficacy was assessed on two different wall surfaces, cement and mud-plastered walls, using standard WHO (World Health Organization) cone bioassay tests at three different heights. Female mosquitoes of two age groups (2–5 and 13–26 day old) were exposed for 30 minutes, after which mortality was observed 24h, 48h, 72h, and 96h and 120h post-exposure to assess (delayed) mortality. Lethal times (LT) 90, LT50 and LT10 were estimated using Bayesian models. Mortality 24h post exposure was consistently below 80%, the current WHO threshold value for effective IRS, in both young and old mosquitoes, regardless of wall surface type. Considering delayed mortality, residual efficacies (mosquito mortality equal or greater than 80%) ranged from 1.5 to ≥12.5 months, with the duration depending on mortality time post exposure, wall type and mosquito age. Looking at mortality 72h after exposure, residual efficacy was between 6.5 and 9.5 months, depending on wall type and mosquito age. The LT50 and LT10 (i.e. 90% of the mosquitoes survive exposure to the insecticides) values were consistently higher for older mosquitoes (except for LT10 values for 48h and 72h post-exposure mortality) and ranged from 0.9 to 5.8 months and 0.2 to 7.8 months for LT50 and LT10, respectively. The present study highlights the need for assessing mosquito mortality beyond the currently recommended 24h post exposure. Failure to do so may lead to underestimation of the residual efficacy of IRS products, as delayed mortality will lead to a further reduction in mosquito vector populations and potentially negatively impact disease transmission. Monitoring residual efficacy on relevant wall surfaces, including old mosquitoes that are ultimately responsible for malaria transmission, and assessing delayed mortalities are critical to provide accurate and actionable data to guide vector control programmes.
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9

Yuan, Ye, Fan Li, Yanning Fu, and Shulin Ren. "New precise positions in 2013–2019 and a catalog of ground-based astrometric observations of 11 Neptunian satellites (1847–2019) based on Gaia-DR2." Astronomy & Astrophysics 645 (January 2021): A48. http://dx.doi.org/10.1051/0004-6361/202038776.

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Context. Developing high-precision ephemerides for Neptunian satellites requires not only the continuation of observing campaigns but also the collection and improvement of existing observations. So far, no complete catalogs of observations of Neptunian satellites are available. Aims. We aim to provide new, precise positions, and to compile a catalog including all available ground-based astrometric observations of Neptunian satellites. The observations are tabulated in a single and consistent format and given in the same timescale, the Terrestrial Time (TT), and reference system, the International Celestial Reference System (ICRS), including necessary changes and corrections. Methods. New CCD observations of Triton and Nereid were made at Lijiang 2.4-m and Yaoan 0.8-m telescopes in 2013–2019, and then reduced based on Gaia-DR2. Furthermore, a catalog called OCNS2019 (Observational Catalog of Neptunian Satellites (2019 version)) was compiled, after recognizing and correcting errors and omissions. Furthermore, in addition to what was considered for the COSS08 catalog for eight main Saturnian satellites, all observed absolute and relative coordinates were converted to the ICRS with corrections for star catalog biases with respect to Gaia-DR2. New debiasing tables for both the modern and old star catalogs, which were previously not provided based on Gaia-DR2, are developed and applied. Treatment of missing positions of comparison bodies in conversions of observed relative coordinates are proposed. Results. OCNS2019 and the new debiasing tables are publicly available online. OCNS2019 includes 24996 observed coordinates of 11 Neptunian satellites obtained over 3741 nights from 1847 to 2019. All observations are given in TT and ICRS. The star catalog biases are removed, which are significant for Nereid and outer satellites. We obtained 880 (5% of total now available) new coordinates for Triton over 41 nights (1% of total observation nights so far), and 790 (14%) for Nereid over 47 nights (10%). The dispersions of these new positions are about 0.″03 for Triton and 0.″06 for Nereid. Conclusions. OCNS2019 should be useful in improving ephemerides for the above-mentioned objects.
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10

Yuan, Ye, Fan Li, Yanning Fu, and Shulin Ren. "New precise positions in 2013–2019 and a catalog of ground-based astrometric observations of 11 Neptunian satellites (1847–2019) based on Gaia-DR2." Astronomy & Astrophysics 645 (January 2021): A48. http://dx.doi.org/10.1051/0004-6361/202038776.

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Context. Developing high-precision ephemerides for Neptunian satellites requires not only the continuation of observing campaigns but also the collection and improvement of existing observations. So far, no complete catalogs of observations of Neptunian satellites are available. Aims. We aim to provide new, precise positions, and to compile a catalog including all available ground-based astrometric observations of Neptunian satellites. The observations are tabulated in a single and consistent format and given in the same timescale, the Terrestrial Time (TT), and reference system, the International Celestial Reference System (ICRS), including necessary changes and corrections. Methods. New CCD observations of Triton and Nereid were made at Lijiang 2.4-m and Yaoan 0.8-m telescopes in 2013–2019, and then reduced based on Gaia-DR2. Furthermore, a catalog called OCNS2019 (Observational Catalog of Neptunian Satellites (2019 version)) was compiled, after recognizing and correcting errors and omissions. Furthermore, in addition to what was considered for the COSS08 catalog for eight main Saturnian satellites, all observed absolute and relative coordinates were converted to the ICRS with corrections for star catalog biases with respect to Gaia-DR2. New debiasing tables for both the modern and old star catalogs, which were previously not provided based on Gaia-DR2, are developed and applied. Treatment of missing positions of comparison bodies in conversions of observed relative coordinates are proposed. Results. OCNS2019 and the new debiasing tables are publicly available online. OCNS2019 includes 24996 observed coordinates of 11 Neptunian satellites obtained over 3741 nights from 1847 to 2019. All observations are given in TT and ICRS. The star catalog biases are removed, which are significant for Nereid and outer satellites. We obtained 880 (5% of total now available) new coordinates for Triton over 41 nights (1% of total observation nights so far), and 790 (14%) for Nereid over 47 nights (10%). The dispersions of these new positions are about 0.″03 for Triton and 0.″06 for Nereid. Conclusions. OCNS2019 should be useful in improving ephemerides for the above-mentioned objects.
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Books on the topic "Mosquito. [from old catalog]"

1

Paulsen, Jasper, ed. Diamond Design: A Study of the Reflection and Refraction of Light in a Diamond. Seattle, USA: Folds.net, 2001.

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Jinan lü you zhi nan. Beijing: Zhongguo lü you chu ban she, 1985.

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Bascom, Robert O. The Fort Edward book: Containing some historical sketches with illustrations and family records. Peru, NY: Bloated Toe Publishing, 2012.

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Raúl, Aguilar Piedra, ed. Bosquejo de la república de Costa Rica. Alajuela, Costa Rica: Museo Histórico Cultural Juan Santamaría, 2001.

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Powers, Grant. An address delivered on the centennial celebration, to the people of Hollis, N.H., September 15th, 1830. Dunstable, N.H: Thayer and Wiggin, 1985.

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Sergo, Herman. Vihavald. [Tallinn]: Pegasus, 2008.

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Dzieje Polski do XIV stulecia. Poznań: Wydawn. Poznańskiego Tow. Przyjaciół Nauk, 2005.

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Bosquejo de la república de Costa Rica: Seguido de, apuntamientos para su historia con varios mapas, vistas y retratos. San José, Costa Rica: EUNED, Editorial Universidad Estatal a Distancia, 2007.

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Will, Georg Andreas. Nürnbergisches Gelehrten-Lexicon: Oder, Beschreibung aller nürnbergischen Gelehrten beyderley Geschlechtes nach ihrem Leben, Verdiensten und Schrifften zur Erweiterung der gelehrten Geschichts-Kunde und Verbesserung vieler darinnen vorgefallenen Fehler, aus den besten Quellen in alphabetischer Ordnung verfasset. Neustadt an der Aisch: Verlag Christoph Schmidt, 1997.

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Fifteen decisive battles of the world: From Marathon to Waterloo. New York: Da Capo Press, 1994.

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Book chapters on the topic "Mosquito. [from old catalog]"

1

Friberg, Jöran, and Farouk N. H. Al-Rawi. "Goetze’s Compendium from Old Babylonian Shaduppûm and Two Catalog Texts from Old Babylonian Susa." In New Mathematical Cuneiform Texts, 391–419. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-44597-7_10.

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Zelenskaya, Galina M., and Svetlana K. Sevastyanova. "Corpus of Patriarch Nikon’s Inscriptions on “Sacred Things”: Questions of Textology and Architectural and Artistic Design." In Hermeneutics of Old Russian Literature: Issue 20, 479–547. А.M. Gorky Institute of World Literature of the Russian Academy of Sciences, 2021. http://dx.doi.org/10.22455/horl.1607-6192-2021-20-479-547.

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In the vast and varied written heritage of Metropolitan and Patriarch Nikon, the inscriptions on the “holy things” that were written with the participa- tion of, or on his behalf, occupy a special place. These texts, different in volume and content, exist as notes on sheets of manuscript and early printed books, in the form of belts and compositions of tiled temple decoration, as well as on an- timenes, crosses, icons, bells, liturgical vessels, and seals. Many of them by their origin and location are associated with the patriarchal monasteries — the Resur- rection in New Jerusalem near Moscow, the Iversky Svyatoozersky in Valdai and the Onega Godfather on the Kiy-island. The corpus of the inscriptions, united by the name of the Primate, has never been studied in its entirety and systematically. The authors of the article attempted to fill these gaps by applying an integrated approach in the study. They prepared on the principle of a catalog a register of “holy things” — sacred objects that make up a single whole with the texts present- ed on them. The inscriptions are classified according to the functional purpose of the objects on which they are located. The groups of annals-historical, spiritual- educational, liturgical, historical-topographic, supplementary and owner’s in- scriptions are distinguished. Historical and philological research of texts is com- plemented by an analysis of the symbolic and semantic aspects of their architectur- al and artistic design. The inscriptions appear in the context of the iconic work of Patriarch Nikon, including hierotopic, iconographic and architectural programs, embodied with the participation of masters from Great, Small and White Russia. A comprehensive study allowed us to see the inscriptions and the personality of His Holiness Nikon from a perspective that reveals the richest spectrum of litur- gical, church-historical, patristic and artistic traditions of Old Russia, combined with new trends melted down in the furnace of Orthodoxy.
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"As an adjunct to this, egg masses of Austropeplea were hatched out and reared in constant temperature rooms at 15°C, 25°C and 30°C with weekly changes of water and vegetation (Figure 9.5). Shell length was measured weekly until time of reproduction. At 15°C the snails grew slower but lived longer, but at 25°C and 30°C, there was little difference in growth rates, although those at 25°C were marginally larger at equivalent periods. Although water temperatures at the Ross River dam do occasionally drop to 16°C on occasions, generally they average 25–28°C (Hurley et al. 1995). Thus from this, an Austropeplea of 12 mm shell length collected during summer will be around one month old and capable of reproducing. One of 20 mm at either 25°C or 30°C water temperature would be approximately 100 days old. On this basis, it is suggested that monitoring could be comfortably done every two to three months. 9.6 Management options 9.6.1 General conclusions There are several other lakes, man-made or otherwise in northern Queensland, that support diverse recreational activities without apparent mishap. All are subjected to tropical conditions conducive to year round production of mosquitoes, snails, mites and pathogens. What is different about the Ross River dam stage 2A is its shallowness and proximity to large human populations. Nevertheless, the studies carried out in two blocks (1983–1987 and 1990–1995) have defined its mosquito and alphavirus hazard as considerable but no greater in the northern and north-eastern areas of Big Bay, Ti-Tree Bay, Round Island and Antill Creek than that experienced by local residents in everyday life. The relative hazard would change considerably, however, if the responsible local authorities ever decided to mount a broadscale aerial control programme against larval Aedes vigilax, which breed in the extensive intertidal wetlands. Restriction of activities to daylight hours will not only facilitate easier control of the public but will also reduce exposure to key vector species such as Culex annulirostris, Anopheles amictus and Aedes normanensis. However, who takes the responsibility for an estimated 5 billion mosquito larvae found periodically in the floating Hydrilla beds? As discussed, both Culex annulirostris and Anopheles annulipes are quite capable of dispersing from the reservoir into the urban populace. Recreational management issues are probably far less complicated than the moral issues. Whereas land clearance prior to the flooding of the stage 2A lake was effective in controlling tropical itch mites and some mosquito species, it also probably effected a redistribution of the kangaroos and wallabies, known to be most effective intermediate hosts of some arboviruses, including Ross River and the often fatal Murray Valley encephalitis. They have probably been driven towards the quieter eastern areas around Toonpan, where in 1992 Ross River virus was detected in wet season Aedes normanensis at rates as low as 1:217." In Water Resources, 151. CRC Press, 1998. http://dx.doi.org/10.4324/9780203027851-38.

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