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Relevant bibliographies by topics / Tropical arithmetics

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Journal articles

Academic literature on the topic 'Tropical arithmetics'

Author: Grafiati

Published: 4 June 2021

Last updated: 15 February 2022

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Journal articles on the topic "Tropical arithmetics"

1

Dickenstein, Alicia, María Isabel Herrero, and Luis Felipe Tabera. "Arithmetics and combinatorics of tropical Severi varieties of univariate polynomials." Israel Journal of Mathematics 221, no. 2 (2017): 741–77. http://dx.doi.org/10.1007/s11856-017-1573-0.

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2

Izhakian, Zur. "Tropical Arithmetic and Matrix Algebra." Communications in Algebra 37, no. 4 (2009): 1445–68. http://dx.doi.org/10.1080/00927870802466967.

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3

Sweety, MA, MM Hossain, MA Hoque, et al. "Molecular Characterization of Tropical Strawberry Genotypes." Plant Tissue Culture and Biotechnology 27, no. 1 (2017): 33–39. http://dx.doi.org/10.3329/ptcb.v27i1.35010.

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Genetic variability of tropical strawberry genotypes was determined through Ramdom Amplified Polymorphic DNA (RAPD) primers. Out of 14 RAPD primers six showed reproducible and polymorphic bands. The results revealed that the maximum polymorphic bands were produced by the primer OPB 12. Ten genotypes were differentiated into two clusters on the basis of Unweighted Pair Group Method With Arithmetic Averages (UPGMA). Genotypic variation based on molecular characterization indicated that genotypes belonging to two different clusters depend on their genetic component. So, selection of parents from

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4

Gao, Yudong, Hui Xiao, Dehai Jiang, et al. "Impacts of Thinning Aircraft Observations on Data Assimilation and Its Prediction during Typhoon Nida (2016)." Atmosphere 10, no. 12 (2019): 754. http://dx.doi.org/10.3390/atmos10120754.

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High frequency aircraft observations from the Government Flying Service of the Hong Kong Government, penetrating a tropical cyclone at low altitude over the South China Sea, were thinned by arithmetic means over different time intervals to identify structures of tropical cyclone at different scales. It is found that the thinning process can reduce serial correlation in observational errors and enhance the representation of aircraft observations. Assimilation experiments demonstrate that aircraft observations can improve the track and intensity forecasts of Typhoon Nida (2016). The changes in d

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5

Coutinho, Givago, Rafael Pio, Filipe Bittencourt Machado de Souza, Daniela da Hora Farias, Adriano Teodoro Bruzi, and Paulo Henrique Sales Guimarães. "Multivariate Analysis and Selection Indices to Identify Superior Quince Cultivars for Cultivation in the Tropics." HortScience 54, no. 8 (2019): 1324–29. http://dx.doi.org/10.21273/hortsci14004-19.

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Among the fruit species cultivated in subtropical climates, quince has productive cultivars with high horticultural potential. The objectives of this study were to evaluate the genetic divergence among quince cultivars through multivariate procedures and to identify cultivars for cultivation in the tropics through selection indices. Twenty-seven productive quince cultivars were grown in a location with a high-altitude tropical climate. The number of fruit, estimated yield, flowering period, number of buds, number of shoots, number of brindles per shoot, shoot length, average fruit weight, frui

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6

Marshack, Alexander. "A Lunar-Solar Year Calendar Stick from North America." American Antiquity 50, no. 1 (1985): 27–51. http://dx.doi.org/10.2307/280632.

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The microscopic and sequential analysis of an early nineteenth-century American Indian calendar stick documents the notation of a precise, non-arithmetic, observational lunar year of twelve months with the evidence for added, subsidiary months suggesting the use of a thirteenth intercalary month every three years to bring the calendar into phase with the solar tropical year. The calendar stick is the most complex astronomical-calendric, problem-solving device known from the Americas outside of the high Mesoamerican and Andean Civilizations, but it is not derived from these late traditions. The

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7

da Silva, Aline Gomes, and Claudio Moises Santos e Silva. "Improving Regional Dynamic Downscaling with Multiple Linear Regression Model Using Components Principal Analysis: Precipitation over Amazon and Northeast Brazil." Advances in Meteorology 2014 (2014): 1–9. http://dx.doi.org/10.1155/2014/928729.

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In the current context of climate change discussions, predictions of future scenarios of weather and climate are crucial for the generation of information of interest to the global community. Due to the atmosphere being a chaotic system, errors in predictions of future scenarios are systematically observed. Therefore, numerous techniques have been tested in order to generate more reliable predictions, and two techniques have excelled in science: dynamic downscaling, through regional models, and ensemble prediction, combining different outputs of climate models through the arithmetic average, i

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8

Vásquez, J., and W. S. Dvorak. "Trends in variances and heritabilities with stand development of tropical pines." Canadian Journal of Forest Research 26, no. 8 (1996): 1473–80. http://dx.doi.org/10.1139/x26-164.

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Phenotypic and additive genetic variances as well as narrow-sense heritability for cumulative height were determined from assessments of tropical pine (Pinuscaribaea Morelet, Pinuschiapensis (Mart.) Andresen, and Pinustecunumanii (Schw.) Eguiluz et Perry) trials established in South America and South Africa by the Central America and Mexico Coniferous Resources (CAMCORE) Cooperative. Cumulative stem height was analyzed from 1-, 3-, 5-, and 8-year data collected on open-pollinated families to determine additive genetic and phenotypic variances. Variances based on arithmetic as well as log-trans

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9

Wang, Xiaoli, Zhiyong Wang, Li Liao, Xinyi Zhang, and Changjun Bai. "Genetic Diversity of Carpetgrass Germplasm Based on Simple Sequence Repeat Markers." HortScience 50, no. 6 (2015): 797–800. http://dx.doi.org/10.21273/hortsci.50.6.797.

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Carpetgrass [Axonopus compressus (Sw.) Beauv.] is an important warm-season perennial turfgrass that is widely used in tropical and subtropical areas. The genetic diversity of 63 carpetgrass accessions in China was studied using simple sequence repeat (SSR) markers. Fourteen SSR primer combinations generated a total of 49 distinct bands, 48 (97.96%) of which were polymorphic. The number of observed alleles ranged from 2 to 6, with an average of 3.5. Coefficients of genetic similarity among the accessions ranged from 0.24 to 0.98. Unweighted pair-group method with arithmetic means (UPGMA) cluste

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10

Falah, Muhammad, Pudji Widodo, and Hexa Apriliana Hidayah. "ANALISIS TAKSOMETRI Anthurium SCHOTT (ARACEAE)." Scripta Biologica 1, no. 1 (2014): 98. http://dx.doi.org/10.20884/1.sb.2014.1.1.34.

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Anthurium Schott is one of the commercial ornamental plants in Indonesia. This genus has a high morphological variation amongst its species. This study aims to determine the similarity relationship amongst Anthurium based on morphological characters including stems, leaves, and inflorescences. This study was carried out from June to July 2012 in several locations in Purwokerto and Baturraden area, and Balai Benih Tanaman Pangan dan Hortikultura (B2TPH) Banyumas Regency. This study used explorative method with purposive random sampling. The results of the analysis using the UPGMA (Unweighted Pa

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