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Artykuły w czasopismach na temat „Final population”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Ende, N. "The final epidemic: nuclear and population explosions." JAMA: The Journal of the American Medical Association 253, no. 18 (1985): 2643b—2643. http://dx.doi.org/10.1001/jama.253.18.2643b.

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Ende, Norman. "The Final Epidemic: Nuclear and Population Explosions." JAMA: The Journal of the American Medical Association 253, no. 18 (1985): 2643. http://dx.doi.org/10.1001/jama.1985.03350420053007.

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Sanders, David. "The final cut?" Bulletin of the Royal College of Surgeons of England 97, no. 9 (2015): 369. http://dx.doi.org/10.1308/rcsbull.2015.369.

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Millard, Ron. "The Final Tally." Mathematics Teacher 89, no. 8 (1996): 636–39. http://dx.doi.org/10.5951/mt.89.8.0636.

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The Results Are In! Clinton Wins?The election has been completed and the results recorded, but do we really have a majority winner? Newspaper headlines announce, “The people have spoken. It's time for a change!” but another side claims, “I represent the 57 percent and look after their needs.” What do we have here? How can both sides claim to represent the wishes of the majority of the population?

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5

Staub, Cornelia, and Walter Ott. "Finale Ökosystemleistungen als Wohlfahrtsindikatoren | Final ecosystem services as welfare indicators." Schweizerische Zeitschrift fur Forstwesen 161, no. 9 (2010): 341–45. http://dx.doi.org/10.3188/szf.2010.0341.

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Existing environmental indicators focus primarily on the environmental impact of the economy and society. On the other hand, welfare measurement is largely restricted to the contribution that consumer goods make to our prosperity. The purpose of new environmental indicators is to show the contribution to national welfare made by ecosystem services that complement economic reporting and serve as an additional basis for national environmental and resource policies. Within the scope of a feasibility study, a new concept for the identification of “final” ecosystem services – ecosystem services tha

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6

Vasila, B. Zainiddinova. "OBJECTIVES AND THEIR FINAL RESULTS CONDUCTION OF THE CENSUS DURING THE PERIOD OF SOVIET POWER IN ALL REGIONS OF THE WHOLE RUSSIA, ESPECIALLY IN OUR COUNTRY IN 1920." Look to the past 6, no. 1 (2023): 5. https://doi.org/10.5281/zenodo.7679615.

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In this article, it is defined the affairs of register of the population in Turkestan ASSR (Turkestan Autonomous Soviet Socialist Republic) in 1920. In addition, Soviet Union’s purposes is determined widely which is from register of the population. In 1920, the population of the Turkistan is registered and Central Statistical Committee formed population’s statistics. The final results of the register of the population are analyzed respectively through the published main statistic sources which are regions’ sections. Through the conclusion of the register of the population the

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7

Schmidt, Isabell, Birgit Gehlen, Katja Winkler, et al. "Large scale and regional demographic responses to climatic changes in Europe during the Final Palaeolithic." PLOS ONE 20, no. 4 (2025): e0310942. https://doi.org/10.1371/journal.pone.0310942.

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The European Final Palaeolithic witnessed marked changes in almost all societal domains. Despite a rich body of evidence, our knowledge of human palaeodemographic processes and regional population dynamics still needs to be improved. In this study, we present regionally differentiated population estimates for the Greenland Interstadial 1d-a (GI-1d-a; 14-12.7 ka cal BP) and the Greenland Stadial 1 (GS-1; 12.7-11.6 ka cal BP) for Southern, Western, Northern and Central Europe. The data were obtained by applying the Cologne Protocol, a geostatistical approach for estimating prehistoric population

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Sokolova, Anastasia, and Olga Kalachikova. "Commuting in Russia: scale and consequences." Population 26, no. 3 (2023): 16–29. http://dx.doi.org/10.19181/population.2023.26.3.2.

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The article presents the scale of such a phenomenon as commuting according to the data of the All-Russian Population Census 2020 and Labor Force Sample Survey by Rosstat. The authors examined and systematized the consequences of commuting, which can be represented at three levels: at the level of territory, employer and employee, which can have both negative and positive impacts. For the recipient territory, commuting migrants become a source of labor resources and tax revenue that can be assessed positively. Increase in the burden on the transport infrastructure, the environment, and inaccura

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9

P., O. A. S. Guedes, M. Biesdorf E., R. Santos G., Elivelton Biesdorf M., and Andrade A. "Beans Genotypes (Phaseolus vulgaris L.) of the Black Group in the Cerrado Environment, Brazil." Journal of Experimental Agriculture International 16, no. 6 (2017): 1–10. https://doi.org/10.9734/JEAI/2017/35023.

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Beans are considered one of the most economically important agricultural crops in Brazil. However, the country is not yet self-sufficient in this crop, importing still about 10% of the beans consumed. The objective of this study was to evaluate the performance of seven black bean cultivars under the soil and climatic conditions of the Brazilian cerrado. The experiment was carried out under a randomized block design, with three replicates. Seven cultivars of black beans were tested: i) BRS Campeiro, ii) BRS 7762 Supremo, iii) BRS Esplendor iv) CNFP 10104, v) CNFP 10793, vi) CNFP 10794 and vii)

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Griffen, Blaine D., and John M. Drake. "Scaling rules for the final decline to extinction." Proceedings of the Royal Society B: Biological Sciences 276, no. 1660 (2009): 1361–67. http://dx.doi.org/10.1098/rspb.2008.1558.

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Space–time scaling rules are ubiquitous in ecological phenomena. Current theory postulates three scaling rules that describe the duration of a population's final decline to extinction, although these predictions have not previously been empirically confirmed. We examine these scaling rules across a broader set of conditions, including a wide range of density-dependent patterns in the underlying population dynamics. We then report on tests of these predictions from experiments using the cladoceran Daphnia magna as a model. Our results support two predictions that: (i) the duration of population

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11

Shooner, Frédéric, and Rajeshwar D. Tyagi. "Microbial ecology of simultaneous thermophilic microbial leaching and digestion of sewage sludge." Canadian Journal of Microbiology 41, no. 12 (1995): 1071–80. http://dx.doi.org/10.1139/m95-150.

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The microbial population encountered during a simultaneous thermophilic microbial leaching and digestion process at 50 °C, based on microbial sulfur oxidation, was investigated. The cell count of the sulfuric acid producer Thiobacillus thermosulfatus increased, followed by a decrease. In the absence of sulfur (control: conventional thermophilic digestion), Thiobacillus thermosulfatus population decreased under the detection limit. Acidophilic and neutrophilic heterotrophic populations increased during the leaching process, and the final acidophilic population count was higher than the neutroph

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12

Simagin, Yury. "Results of the study of demographic problems in Russia in the 21st century." Population 24, no. 4 (2021): 4–22. http://dx.doi.org/10.19181/population.2021.24.4.1.

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Demographic problems are among the most acute in modern Russia. This is evidenced by the great attention paid to them by the authorities, the media, and public organizations. Demographic science uses its own methods to find the ways to solve the existing problems. And in Russia the coverage of demographic problems in scientific publications has a special perspective, since on the one hand, specialists are professionally versed in the topic and see nuances incomprehensible "from the outside". On the other hand, many researchers in the field of social sciences are characterized by a critical app

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13

Aganbegyan, Abel. "How to restore the safety of the people of Russia." Population 24, no. 2 (2021): 4–18. http://dx.doi.org/10.19181/population.2021.24.2.1.

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For every nation, preservation of the people is the most important thing. For Russia this life-affirming task is as important as for no other power due to its specific features. We are talking about the key geopolitical task of our country, since Russia has 17% of the Earth's land. At the same time, Russia's share in the world economy at purchasing power parity is 3.1%, and the population of Russia today makes only 1.9% of the world's population. And a further reduction in the country's share of the world population is highly undesirable. To stop the decline in the population by 2025, and then

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14

Rybakovsky, Oleg. "Depopulation in the regions of Russia: results for 1992–2022 and components." Population 26, no. 2 (2023): 4–17. http://dx.doi.org/10.19181/population.2023.26.2.1.

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The article presents the results of the author’s regularly conducted general analysis of depopulation in the regions of Russia in the post-Soviet period. The results of population reproduction for the period from the beginning of 1992 to the end of 2022 are summed up. For all regions, a ranking was carried out according to the relative level of depopulation for the period, that is, by the share of population losses due to natural decline relative to the population at the beginning of depopulation in the country (1992). For each of the selected groups of territories, the contribution of structu

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15

Kurnia, Ai, Dewi Dolifah, and Delli Yuliana. "Relationship Between Self Efficacy and Anxiety in Final Adolescents Ahead of Final School Exams." Jurnal Ilmu dan Teknologi Kesehatan 12, no. 2 (2025): 130–37. https://doi.org/10.32668/jitek.v12i2.1924.

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In Indonesia, an estimated 14 million people or 6.1% of the population aged 15 years and over experience increased anxiety. The profile of adolescents in 2021, as many as 46 million adolescents in Indonesia or 17% of the total population of this country which is 270,203,917 people aged between 10 and 19 years. Self-efficacy concerns an individual's belief in their ability to carry out tasks or actions needed to achieve certain results. Low self-efficacy will cause anxiety, especially when facing exams. The purpose of this study was to determine the relationship between self efficacy regarding

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16

Kroshilin, Sergey, Elena Medvedeva, and Aziza Yarasheva. "Creating a model for assessing satisfaction with the quality of life: an econometric approach." Population 26, no. 4 (2023): 87–98. http://dx.doi.org/10.19181/population.2023.26.4.8.

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The purpose of this study was to apply the author’s approach to assessing satisfaction with the quality of life of the population based on construction of a mathematical model. Modeling is carried out on the basis of econometric approaches using methods of weighted estimates and correlation analysis to take into account the impact of each of the parameters selected for the integral indicator of satisfaction with the quality of life of the population on the final assessment. The object of the study is population of a typical Russian city, the subject is self-assessment of the quality of life by

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17

Scalia-Tomba, Gianpaolo. "Asymptotic final size distribution of the multitype Reed–Frost process." Journal of Applied Probability 23, no. 3 (1986): 563–84. http://dx.doi.org/10.2307/3213998.

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The asymptotic final size distribution of a multitype Reed–Frost process, a chain-binomial model for the spread of an infectious disease in a finite, closed multitype population, is derived, as the total population size grows large. When all subgroups are of comparable size, the infection pattern irreducible and the epidemic started by a small number of initial infectives, the classical threshold behaviour is obtained, depending on the basic reproduction rate of the disease in the population, and the asymptotic distributions for small and large outbreaks can be found. The same techniques can t

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18

Scalia-Tomba, Gianpaolo. "Asymptotic final size distribution of the multitype Reed–Frost process." Journal of Applied Probability 23, no. 03 (1986): 563–84. http://dx.doi.org/10.1017/s0021900200111751.

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The asymptotic final size distribution of a multitype Reed–Frost process, a chain-binomial model for the spread of an infectious disease in a finite, closed multitype population, is derived, as the total population size grows large. When all subgroups are of comparable size, the infection pattern irreducible and the epidemic started by a small number of initial infectives, the classical threshold behaviour is obtained, depending on the basic reproduction rate of the disease in the population, and the asymptotic distributions for small and large outbreaks can be found. The same techniques can t

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19

Politano, M. "The final orbital separation in common envelope evolution." Astronomy & Astrophysics 648 (April 2021): L6. http://dx.doi.org/10.1051/0004-6361/202140442.

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In the majority of population synthesis calculations of close binary stars, the common envelope (CE) phase is modeled using a standard prescription based upon the conservation of energy, known as the alpha prescription. In this prescription, the orbital separation of the secondary and giant core at the end of the CE phase is taken to be the orbital separation when the envelope becomes unbound. However, recent observations of planetary nebulae with binary cores (BPNe), believed to be the immediate products of CE evolution, indicate orbital periods that are significantly shorter than predicted b

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20

Lyne, A. G., R. N. Manchester, D. R. Lorimer, et al. "The Parkes Southern Pulsar Survey -- II. Final results and population analysis." Monthly Notices of the Royal Astronomical Society 295, no. 4 (1998): 743–55. http://dx.doi.org/10.1046/j.1365-8711.1998.01144.x.

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21

Earnshaw, Jonothan J. "Final Say on Research Into Population Screening for Abdominal Aortic Aneurysm." Angiology 69, no. 5 (2017): 365–66. http://dx.doi.org/10.1177/0003319717705531.

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22

Thomas, K., and F. Ollevier. "Population biology of Anguillicola crassus in the final host Anguilla Anguilla." Diseases of Aquatic Organisms 14 (1992): 163–70. http://dx.doi.org/10.3354/dao014163.

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23

Frank, Steven A. "The number of neutral mutants in an expanding Luria-Delbrück population is approximately Fréchet." F1000Research 11 (November 4, 2022): 1254. http://dx.doi.org/10.12688/f1000research.127469.1.

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Background: A growing population of cells accumulates mutations. A single mutation early in the growth process carries forward to all descendant cells, causing the final population to have a lot of mutant cells. When the first mutation happens later in growth, the final population typically has fewer mutants. The number of mutant cells in the final population follows the Luria-Delbrück distribution. The mathematical form of the distribution is known only from its probability generating function. For larger populations of cells, one typically uses computer simulations to estimate the distributi

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Frank, Steven A. "The number of neutral mutants in an expanding Luria-Delbrück population is approximately Fréchet." F1000Research 11 (March 3, 2023): 1254. http://dx.doi.org/10.12688/f1000research.127469.2.

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Background: A growing population of cells accumulates mutations. A single mutation early in the growth process carries forward to all descendant cells, causing the final population to have a lot of mutant cells. When the first mutation happens later in growth, the final population typically has fewer mutants. The number of mutant cells in the final population follows the Luria-Delbrück distribution. The mathematical form of the distribution is known only from its probability generating function. For larger populations of cells, one typically uses computer simulations to estimate the distributi

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25

Lefebvre, Mario. "Survival maximization for a Laguerre population." Mathematical Problems in Engineering 8, no. 6 (2002): 563–74. http://dx.doi.org/10.1080/1024123021000061944.

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A population whose evolution is approximately described by a Laguerre diffusion process is considered. LetY(t)be the number of individuals alive at timetandT(y,t0)be the first timeY(t)is equal to either0ord(>0),given thatY(t0)=yis in(0,d)The aim is to minimize the expected value of a cost criterion in which the final cost is equal to0ifY(T)=dand to∞ifY(T)=0.The case when the final cost is0(respectively∞) ifTis greater than or equal to (resp. less than) a fixed constantsis also solved explicitly. In both cases, the risk sensitivity of the optimizer is taken into account.

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26

Rybakovsky, Leonid. "Russia’s demographic future: forecasts and reality." Population 26, no. 3 (2023): 4–15. http://dx.doi.org/10.19181/population.2023.26.3.1.

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The article refers to the forecast as a tool to suggest a possible demographic development, which may occur either by itself as a result of the continuation of the current trends, or as a result of the implementation of measures specially taken for this purpose. The history of the development of demographic forecasting, its implementation in the Soviet years and in modern Russia is briefly shown. The practical significance of reliable forecasts for Russia, whose population growth is one of the conditions for preserving its independence, territorial integrity and status as a Great Power, is hig

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Galkin, Konstatin, and Oksana Parfenova. "Strategies for use of the Internet by the older generation." Population 26, no. 2 (2023): 91–101. http://dx.doi.org/10.19181/population.2023.26.2.8.

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Based on the data of semi-structured in-depth interviews, strategies for use of the Internet by older people are considered. The theoretical perspective of the study consisted of studies on the use of the Internet and information technologies by older people, actor-network theory in the context of the use of computer by the elderly and the elements of integration of older people into the use of the Internet from the objectification and conversion of the Senior Technology Acceptance Model (STAM). Older people appear in the field of technology research as a specific group of Internet users with

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Bélair, G., and N. Tremblay. "The influence of chitin-urea amendments applied to an organic soil on a Meloidogyne hapla population and on the growth of greenhouse tomato." Phytoprotection 76, no. 2 (2005): 75–80. http://dx.doi.org/10.7202/706087ar.

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This experiment was conducted under greenhouse conditions to evaluate the efficiency of chitin-urea amendments to an organic soil against a Quebec population of the northern root-knot nematode (Meloidogyne hapla) and to assess the pathogenicity of this population on tomato (Lycopersicon esculentum). Chitin-urea amendments at 0.2 and 0.4% (vol:vol) were ineffective in reducing the preplant nematode populations. The final M. hapla egg populations were significantly increased in chitin-urea amended soils, and a signifiant positive dosage effect was recorded. Shoot growth of tomato plants was sign

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Kirillov, Pavel L., and Alla G. Makhrova. "Shifts in interregional proportions in population settlement over the territory of Russia in 2002–2017." Population and Economics 3, no. (1) (2019): 21–37. https://doi.org/10.3897/popecon.3.e34905.

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Abstract The article deals with the trends of population size changes in the regions of the Russian Federation between 2002 and 2017 on the basis of data of all-Russian population censuses and current statistics. Components of population growth (natural and migratory movement of the population) are analyzed. In order to take into account the current situation of population size changes in the regions, which are largely of a "turning point" nature and partly inconsistent with the medium-term dynamics since the 2002 Census, the analysis is focused on the period from 2014 to 2017. The paper prese

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Caudron, Q., A. S. Mahmud, C. J. E. Metcalf, et al. "Predictability in a highly stochastic system: final size of measles epidemics in small populations." Journal of The Royal Society Interface 12, no. 102 (2015): 20141125. http://dx.doi.org/10.1098/rsif.2014.1125.

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A standard assumption in the modelling of epidemic dynamics is that the population of interest is well mixed, and that no clusters of metapopulations exist. The well-known and oft-used SIR model, arguably the most important compartmental model in theoretical epidemiology, assumes that the disease being modelled is strongly immunizing, directly transmitted and has a well-defined period of infection, in addition to these population mixing assumptions. Childhood infections, such as measles, are prime examples of diseases that fit the SIR-like mechanism. These infections have been well studied for

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31

Rybakovsky, Leonid, Vladimir Savinkov, and Natalia Kozhevnikova. "Demographic future of Russia in the UN forecasts: "scientific foresight" and reality." Population 24, no. 4 (2021): 23–33. http://dx.doi.org/10.19181/population.2021.24.4.2.

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The article provides a brief history of the emergence of demographic forecasts, shows their use by the United Nations, the range of countries for which forecasts were made and are being drawn up, considers demographic forecasts that were carried out during the Soviet era and provides a detailed analysis of demographic forecasts for Russia. In contrast to the forecasts of the population of the Soviet Union as a whole, for Russia they initially began to focus on the downward dynamics. It is concluded that over two decades (1996-2015) in countries with a predominance of the Slavic ethnos (excludi

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Zalizniak, Leonid. "Final Palaeolithic of Zhytomyr Polissia." Archaeology, no. 3 (September 22, 2021): 5–27. http://dx.doi.org/10.15407/arheologia2021.03.005.

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Final Palaeolithic (Terminal Palaeolithic) — the last, final phase of the Upper Palaeolithic of Europe, dating from 13.5—10 kyr and has numerous paleogeographic equivalents — Dryas period, Late glacier, Late or Final glacial, Tardiglacial period, reindeer age. In Zhytomyr Polissia there are two main groups of different Final Palaeolithic monuments with different cultural and chronological characteristics. At the beginning of the epoch, Еpigravettian mammoth hunters lived in the region. In particular, on the Ovruch ridge at the beginning of the Final Paleolithic a separate variant of the Еpigra

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Gulamov, Ilkhomjon. "The Purpose Of The Population Registration Activities Census: (In The Example Of The Population Of The Villages Of Turkestan In 1917)." American Journal of Social Science and Education Innovations 03, no. 04 (2021): 82–87. http://dx.doi.org/10.37547/tajssei/volume03issue04-12.

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In this article, a comparative analysis of the processes of registration of the population of rural regions in Turkestan was conducted in 1917, based on primary sources. Also, according to the final results of the event for the registration of the population in 1917 year, the number of residents living in rural areas of the regions is given. In addition, the article comprehensively covers a number of socio-economic and political goals from the event, which was held in 1917.

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Jordan, Nicholas. "Path Analysis of Growth Differences Between Weed and Nonweed Populations of Poorjoe (Diodia teres) in Competition by Soybean (Glycine max)." Weed Science 37, no. 1 (1989): 129–36. http://dx.doi.org/10.1017/s0043174500055971.

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Growth of an agricultural weed population and a coastal nonweed population of poorjoe was compared in a competition experiment with soybean and when grown alone. Mean aboveground biomass production of the weed population was roughly twice that of the nonweed population, whether grown alone or with soybean. A path-coefficient model of growth was fitted to the data in order to compare the populations with respect to five independent measurements of weed growth: establishment rate, early and later growth rates, growth form, and final growth rate. These measurements indicated plant growth over suc

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Kramarz, Paulina E., John E. Banks, and John D. Stark. "Density-Dependent Response of the Pea Aphid (Hemiptera: Aphididae) to Imidacloprid." Journal of Entomological Science 42, no. 2 (2007): 200–206. http://dx.doi.org/10.18474/0749-8004-42.2.200.

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A study was conducted to determine the influence of initial population density on the effects of pesticides on pea aphid, Acyrthosiphon pisum (Harris), populations. Three initial starting densities of pea aphids (147, 295 and 590 aphids per m2) were exposed to no pesticide or imidacloprid at rates of 1 or 5 g ai/ha on broad bean plants, Vicia faba L., in a greenhouse. Ten days later, population size was assessed. In general, higher initial aphid population density resulted in a higher final population density for all imidacloprid concentrations. However, population growth rates for populations

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Pötz, W. "Manipulation of final state population in semiconductor heterostructures by pulsed laser fields." Applied Physics Letters 71, no. 3 (1997): 395–97. http://dx.doi.org/10.1063/1.119548.

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Nedeljković, N. N., S. M. D. Galijaš, and M. D. Majkić. "Final Rydberg state population probabilities of multiply charged ions escaping solid surfaces." Surface Science 603, no. 16 (2009): 2403–12. http://dx.doi.org/10.1016/j.susc.2009.05.016.

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Abdullah, L., and W. H. Leong. "The relationship of economic variables and final energy consumption: multiple linear regression evidence." MATEC Web of Conferences 189 (2018): 10025. http://dx.doi.org/10.1051/matecconf/201818910025.

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Energy consumption in developing countries is sharply increasing due to higher economic growth of industrialization along with population growth and urbanization. This paper provides a multiple linear regression evidence to illustrate the association between final energy consumption and three economic variables. Multiple linear regression analysis was used to obtain a predictive equation and to check for linearity assumption. Three input variables, viz. growth domestic product, population, and tourism are the predictors for final energy consumption. Time series yearly data of final energy cons

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Andersson, Mikael. "The asymptotic final size distribution of multitype chain-binomial epidemic processes." Advances in Applied Probability 31, no. 1 (1999): 220–34. http://dx.doi.org/10.1239/aap/1029954274.

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A multitype chain-binomial epidemic process is defined for a closed finite population by sampling a simple multidimensional counting process at certain points. The final size of the epidemic is then characterized, given the counting process, as the smallest root of a non-linear system of equations. By letting the population grow, this characterization is used, in combination with a branching process approximation and a weak convergence result for the counting process, to derive the asymptotic distribution of the final size. This is done for processes with an irreducible contact structure both

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Andersson, Mikael. "The asymptotic final size distribution of multitype chain-binomial epidemic processes." Advances in Applied Probability 31, no. 01 (1999): 220–34. http://dx.doi.org/10.1017/s0001867800009034.

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A multitype chain-binomial epidemic process is defined for a closed finite population by sampling a simple multidimensional counting process at certain points. The final size of the epidemic is then characterized, given the counting process, as the smallest root of a non-linear system of equations. By letting the population grow, this characterization is used, in combination with a branching process approximation and a weak convergence result for the counting process, to derive the asymptotic distribution of the final size. This is done for processes with an irreducible contact structure both

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Patton, Rachel A., and Tuguldur Sukhbold. "Towards a realistic explosion landscape for binary population synthesis." Monthly Notices of the Royal Astronomical Society 499, no. 2 (2020): 2803–16. http://dx.doi.org/10.1093/mnras/staa3029.

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ABSTRACT A crucial ingredient in population synthesis studies involving massive stars is the determination of whether they explode or implode in the end. While the final fate of a massive star is sensitive to its core structure at the onset of collapse, the existing binary population synthesis studies do not reach core collapse. Instead, they employ simple prescriptions to infer their final fates without knowing the pre-supernova core structure. We explore a potential solution to this problem by treating the carbon-oxygen (CO) core independently from the rest of the star. Using the implicit hy

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Patel, J. D., K. S. Bains, and G. S. Chahal. "Simultaneous estimation of additive and dominance genetic variance in heterozygous and homozygous populations." Canadian Journal of Genetics and Cytology 27, no. 1 (1985): 114–20. http://dx.doi.org/10.1139/g85-018.

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A new mating procedure for estimating additive and dominance genetic variances in a random mating population is presented. With this procedure, m number of plants from a random mating population are selfed to produce S1 families and are also crossed to n inbreds. Subsequently, all the m × n hybrids are selfed. while keeping remnant crossed seeds for the final experiment. The final experiment comprises m × n hybrids, their m × n selfs, m S1, and m S2 families as well as n inbreds. The analysis of the data, recorded on the quantitative traits provides information for both the random mating as we

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Myers, Jeff, and Tracey DasGupta. "Improving the final year of life at the institutional level: Quality dying initiative (QDI)." Journal of Clinical Oncology 32, no. 31_suppl (2014): 124. http://dx.doi.org/10.1200/jco.2014.32.31_suppl.124.

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124 Background: For a tertiary academic health sciences and comprehensive cancer centre, care of the dying is a significant element of the institution’s overall patient and family care experience. The aim for this large-scale quality improvement project was to improve the quality of the experience for a patient in the final year of life and their family members. Methods: This is descriptive study involves one institution and the characterization of three distinct patient populations: A - Imminently dying patients for whom care goals have been clarified to be comfort, B - Patients for whom deat

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Ball, Frank, and Philip O'Neill. "The distribution of general final state random variables for stochastic epidemic models." Journal of Applied Probability 36, no. 2 (1999): 473–91. http://dx.doi.org/10.1239/jap/1032374466.

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In this paper we introduce the notion of general final state random variables for generalized epidemic models. These random variables are defined as sums over all ultimately infected individuals of random quantities of interest associated with an individual; examples include final severity. By exploiting a construction originally due to Sellke (1983), exact results concerning the final size and general final state random variables are obtained in terms of Gontcharoff polynomials. In particular, our approach highlights the way in which these polynomials arise via simple probabilistic arguments.

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Ball, Frank, and Philip O'Neill. "The distribution of general final state random variables for stochastic epidemic models." Journal of Applied Probability 36, no. 02 (1999): 473–91. http://dx.doi.org/10.1017/s0021900200017265.

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In this paper we introduce the notion of general final state random variables for generalized epidemic models. These random variables are defined as sums over all ultimately infected individuals of random quantities of interest associated with an individual; examples include final severity. By exploiting a construction originally due to Sellke (1983), exact results concerning the final size and general final state random variables are obtained in terms of Gontcharoff polynomials. In particular, our approach highlights the way in which these polynomials arise via simple probabilistic arguments.

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Culvenor, R. A., M. J. Dobbie, J. T. Wood, and R. I. Forrester. "Selection for persistence under grazing in winter-active populations of the perennial grass, Phalaris aquatica L. (phalaris)." Australian Journal of Agricultural Research 53, no. 9 (2002): 1059. http://dx.doi.org/10.1071/ar02003.

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Winter-active cultivars of phalaris (Phalaris aquatica L.) have the potential to be more productive than semi-winter-dormant cultivars but may be less persistent under the stress of heavy grazing. The feasibility of improving persistence of winter-active phalaris was examined by subjecting plots of half-sib families from several winter-active populations to 2 cycles of heavy grazing pressure by sheep. Because variation among families in initial density influenced final density score in both cycles, persistence was assessed by 2 methods, final density with initial density as a covariate and the

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Abdulraheem, I. "Sex distributions and growth response in different populations of catfish (Clarias gariepinus)." Nigerian Journal of Animal Production 47, no. 3 (2020): 162–72. http://dx.doi.org/10.51791/njap.v47i3.151.

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This study evaluated the gender ratio in Clarias gariepinus production from five different populations. 300 Juveniles fish each were sourced from five (5) fish farms. The fish were grouped based on the farms into five populations (i.e. treatments) and were replicated thrice with each replicate stocked with 100 fish in a square shaped experimental plastic tanks of 1m x 1m x 1m. Data obtained from the experiment were subjected to one-way analysis of variance. Significant differences (p<0.05) were recorded in the values of final weight, mean weight gain, specific growth rate, percentage surviv

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Pan, Weifeng, Kangshun Li, Muchou Wang, Jing Wang, and Bo Jiang. "Adaptive Randomness: A New Population Initialization Method." Mathematical Problems in Engineering 2014 (2014): 1–14. http://dx.doi.org/10.1155/2014/975916.

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Population initialization is a crucial task in population-based optimization methods, which can affect the convergence speed and also the quality of the final solutions. Generally, if no a priori information about the solutions is available, the initial population is often selected randomly using random numbers. This paper presents a new initialization method by applying the concept of adaptive randomness (AR) to distribute the individuals as spaced out as possible over the search space. To verify the performance of AR, a comprehensive set of 34 benchmark functions with a wide range of dimensi

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Darbon, Dominique. "L’assaut final : le syndrome militaire sud-africain." Politique africaine 25, no. 1 (1987): 38–55. http://dx.doi.org/10.3406/polaf.1987.3847.

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Since the beginning of the 1970’s, the South African regime has been undertaking a major shift, as far as its power structure is concerned. The decision-making process is presently in the hands of a few top civil servants, businessmen and politicians, amongst whom high-ranking soldiers have a leading role. The South African policy-making process is thus embodied into an integrated militaristic organization, gathered around the State President. Convinced that it was the main target of a communist inspired «total onslaught», the regime has been able to build up an impressive war machine (on Afri

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Krašovec, Rok, Huw Richards, Danna R. Gifford, et al. "Opposing effects of final population density and stress on Escherichia coli mutation rate." ISME Journal 12, no. 12 (2018): 2981–87. http://dx.doi.org/10.1038/s41396-018-0237-3.

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