Relevant bibliographies by topics / Stages of ontogenesis

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Stages of ontogenesis'

Author: Grafiati
Published: 7 June 2025
Last updated: 2 August 2025

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Journal articles on the topic "Stages of ontogenesis"

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Bielova, Olena. "The Paradigm of Speech Ontogenesis as a Methodological Basis of Speech Development." Bulletin of Luhansk Taras Shevchenko National University 1, no. 6 (344) (2021): 207–23. http://dx.doi.org/10.12958/2227-2844-2021-6(344)-1-207-223.

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The research provides a theoretical analysis of the problem of studying the ontogenesis of speech from birth to school age. The purpose of the research is to provide a theoretical justification for the ontogenesis of speech as the methodological basis for speech development. Research methods: analysis of scientific sources. Research objectives: theoretical analysis of scientific theories on the knowledge of the terms «language» and «speech»; substantiation of the term «ontogenesis» and terms such as «speech ontogenesis», «children’s speech ontogenesis», «speech development»; study of psycholin
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Paygunova, Yu V. "Tolerance Development in Ontogenesis of a Personality." Izvestiya of Saratov University. New Series. Series: Educational Acmeology. Developmental Psychology 2, no. 1 (2013): 20–26. http://dx.doi.org/10.18500/2304-9790-2013-2-1-20-26.

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The article is about the problem concerning tolerance development of a personality in ontogenesis. It presents the analysis data of psychological conceptions (conception of stage brain building, psychoanalytical conception of culture, socio-analytical theory) that form the basis for modern methodology in researching tolerance development of a personality and give an opportunity to confirm that individual tolerance development repeats the stages of its general social and historical development. The author presents his scheme of ontogenetic stages of personality development and levels of toleran
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Alyabysheva, Elena A. "Structural and functional characteristics of the assimilation apparatus of <i>Alisma plantago-aquatica</i> at different stages of development." Samara Journal of Science 12, no. 2 (2023): 19–23. http://dx.doi.org/10.55355/snv2023122102.

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This paper deals with the features of the structural and functional organization of the assimilation apparatus of individuals of the plantain fly, which are in five ontogenetic states (juvenile, immature, virginal, young and middle-aged generative). The changes in the morphometric parameters of the assimilation apparatus in j, im, v, g₁ and g₂ individuals of Alisma plantago-aquatica are analyzed. During the ontogenesis of Alisma plantago-aquatica, the length, width, area and mass of the sheet plastic, as well as the growth coefficient, changed along an S-shaped curve. In the middle-aged genera
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Gnatiuk, А. М. "Features of Dictamnus albus (Rutaceae) in the pregenerative period of ontogeny in M. M. Gryshko National Botanical Garden in Ukraine." Regulatory Mechanisms in Biosystems 10, no. 4 (2019): 470–76. http://dx.doi.org/10.15421/021969.

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Investigation of plant ontogenetic peculiarities and establishment of boundaries of ontogenetic states of individuals is a necessary basis for studying their populations. The minimal amount of data on morphology of plants in the pregenerative period of ontogenesis complicates plant identification in natural and cultural populations. Such information is especially important for rare species of plants. Dictamnus albus L. is a perennial rare plant listed in the Red Book of Ukraine.The objective of this research is to analyze the peculiarities of ontomorphogenesis of D. albus, to establish diagnos
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Ilyina, Valetina, Tatjana Zenkina, Vadim Sagalaev, et al. "Structure of cenopopulations Clausia aprica (Stephan) Korn.-Tr. on the border of the area." BIO Web of Conferences 38 (2021): 00043. http://dx.doi.org/10.1051/bioconf/20213800043.

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The aim of this work was to identify and analyze the ontogenetic and spatial structure of steppe plant Clausia aprica (Stephan) Korn.-Tr. (Brassicaceae) cenopopulations at the border of distribution. The study of cenopopulations and their habitat conditions was conducted at 2006–2021 in Samara, Volgograd, and Orenburg Oblasts (Russian Federation). For the first time determined the polyvariance of development of individuals, the duration of ontogenetic stages and complete ontogenesis, peculiarities of spatial location and evaluation of running window methods. A table of prohibitions and resolut
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Kotin, Michaił. "Ontogenetyczny i filogenetyczny wymiar zmian językowych w zakresie gramatyki." LingVaria 18, no. 1(35) (2023): 11–23. http://dx.doi.org/10.12797/lv.18.2023.35.01.

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ONTOGENETIC AND PHYLOGENETIC DIMENSIONS OF LANGUAGE CHANGE IN GRAMMAR This paper discusses selected aspects of the theory of linguistic change in grammar. The main assumption is the claim that the development of the categorial functions of natural languages throughout the time (phylogenesis) mostly coincides with the stadiums of the acquisition of the same categories by an individual (ontogenesis). Using the examples of the development and acquisition of strong and weak verb forms in Germanic languages and the categorial links between aspectuality, temporality and modality of the verb, differe
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Kyrylchuk, Andriy. "Features of ontogenesis and geography of rendzic leptosols in the western Ukrainian region." Visnyk of the Lviv University. Series Geography, no. 51 (December 27, 2017): 145–57. http://dx.doi.org/10.30970/vgg.2017.51.8854.

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The article deals with theoretical and methodological principals of process-genetic approach concerning the study of ontogenesis and geography of soils at the regional level. Methods of geographical and genetic investigation of ontogenesis and geography of Rendzic Leptosols have been improved through the introduction of modelling techniques, soil chronological rows, and balance of substances and energy capacity evaluation of soil formation. Peculiarities of Rendzic Leptosols ontogenesis in natural and natural-anthropogenic landscapes with different biolithogenic conditions of soil formation ha
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Gorbunov, Aleksandr, Dmitry Nikiforov-Nikishin, and Oleg Gorbunov. "CHANGES IN ONTOGENETIC PARAMETERS IN DAPHNIA MAGNA INFLUENCED BY SOLUTIONS OF BENZENE COMPOUNDS." Vestnik of Astrakhan State Technical University. Series: Fishing industry 2021, no. 2 (2021): 125–33. http://dx.doi.org/10.24143/2073-5529-2021-2-125-133.

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The article presents the research results of biological parameters of Daphnia magna development at the critical stages of ontogenesis influenced by the aqueous solutions of ecotoxicants: nitrobenzene and trichlorobenzene. The periods of reproduction and development in Daphnia magna are stated to be decisive, among other parameters (physiological, biochemical). In fact, the entire period of embryogenesis in Daphnia is quite vulnerable, compared to the further stages of development. Under the action of solutions of ecotoxicants taken for the research Daphnias have &#x0D; a decreased fertility an
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Ersteniuk, Hanna, Oksana Popadynets, Mariya Hryshchuk, and Natalia Dubyna. "Structural-Functional Peculiarities of the Urinary Bladder in Postnatal Ontogenesis." Archive of Clinical Medicine 22, no. 2 (2016): 201626. http://dx.doi.org/10.21802/acm.2016.2.6.

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It is known about the high incidence of the urinary bladder lesions in the structure of urological pathology regardless of age; however, according to the analysis of world literature sources, data on postnatal ontogenetic transformations of its wall constituents are poorly studied. Therefore, the purpose of our work was to study the morphofunctional peculiarities of the urinary bladder during sexual formation and puberty in parallel with research of pro- and antioxidant systems, as these processes are interrelated and interdependent.In compliance with bioethical principles, in the experiment o
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Androsova, Vera I., and Pavel A. Virolainen. "Anatomical, Morphological, and Physiological Features of Cyanolichen Peltigera praetextata (Florke ex Sommerf.) Zopf Thalli in Different Ontogenetic States." Vestnik Tomskogo gosudarstvennogo universiteta. Biologiya, no. 58 (2022): 71–95. http://dx.doi.org/10.17223/19988591/58/4.

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The goal of this study is to describe the cyanolichen Peltigera praetextata ontogenesis stages and reveal some of their morphological, anatomical, and physiological features. This paper analyzes 300 P. praetextata thalli taken in 2019 from aspen trunks in the aspen-spruce communities of the middle taiga territory in Kivach Nature Reserve (62°15'15.9'N, 33°58'746.1"E) from permanent sample plots. The authors determined the ontogenetic state of each thallus based on morphology and anatomy data using the concept of a discrete approach to the description of ontogenesis (Suetina, 2001). They regist
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Dissertations / Theses on the topic "Stages of ontogenesis"

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Danylchenko, S. I., and A. S. Shklar. "Coordinate anatomy of the upper parts of urinary tract at ontogenesis stages: II mature age." Thesis, Sumy State University, 2016. http://essuir.sumdu.edu.ua/handle/123456789/45191.

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The research was aimed at study of the renal hilum normal anatomy with validation of system of morphometric indices of renal hilum morphotype at the stages of human postnatal ontogenesis. The study of anatomical variability of human renal portal at the stages of postnatal ontogenesis has been carried out in conditions of postmortem morphometry on 44 kidneys of people, aged 40-49 yrs. Organometric evaluation of the kidney have been made according to the values of complex of one-, two-dimensional and volume indices (kidney height (LН), thickness (PН), width (DН) and kidney volume (VН); kidney an
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Balfour, David Leigh. "Ontogenetic Changes and Environmental Hypoxia: Responses of Two Fish Species to Low Oxygen Concentrations at Early Life Stages." Diss., Virginia Tech, 1999. http://hdl.handle.net/10919/26467.

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Hypoxia refers to any condition in which the water is less than fully saturated with oxygen. Although it is generally accepted that adults are more tolerant of hypoxic conditions than larval stages, there is little information to support this assumption. To determine whether reduced concentrations of dissolved oxygen (DO) affect fishes differently during various early life stages, I examined the responses of two species of fish (fathead minnows (Pimephales promelas) and rainbow trout (Oncorhynchus mykiss)) exposed to low dissolved oxygen concentrations at different ages during the first 100
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Schröder, Arne. "Alternative Stable States in Size-Structured Communities : Patterns, Processes, and Mechanisms." Doctoral thesis, Umeå University, Ecology and Environmental Science, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1628.

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<p>Alternative stable states have been, based on theoretical findings, predicted to be common in ecological systems. Empirical data from a number of laboratory and natural studies strongly suggest that alternative stable states also occur in real populations, communities and ecosystems. Potential mechanisms involve population size-structure and food-dependent individual development. These features can lead to ontogenetic niche shifts, juvenile recruitment bottlenecks and emergent Allee effects; phenomena that establish destabilising positive feedbacks in a system and hence create alternative s
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Schellekens, Tim. "The effects of stage-specific differences in energetics on community structure." Doctoral thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-33444.

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When intraspecific individuals differ in resource intake, scramble competition occurs among inferior individuals growing food-dependently. Scramble can be released through predation mortality. As a consequence of this release, production rates in inferior individuals increase and biomass overcompensation in the subsequent life-stages may occur. When intraspecific individuals do not differ in their resource intakes biomass overcompensation does not occur. If an individual changes its resource intake over ontogeny, the balance of intake and losses, its energetics, will change over ontogeny. Furt
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Martins, Rafael. "Composição e estrutura vegetacional em diferentes formações na floresta Atlântica, sul de Santa Catarina, Brasil." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2010. http://hdl.handle.net/10183/26296.

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Florestas pluviais tropicais, entre elas a Floresta Atlântica, são formações de elevada diversidade e riqueza o que as torna muito complexas. Elucidar os mecanismos que mantêm esta diversidade constitui o foco das abordagens ecológicas atuais. O objetivo do presente estudo, além de contribuir para o melhor conhecimento florístico-estrutural da Floresta Atlântica, foi o de avaliar as relações entre espécies e o ambiente, a partir da heterogeneidade florística em respostas a gradientes ambientais. O estudo foi conduzido em três formações florestais no sul Catarinense, compreendendo um fragmento
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Mablouké, Cécile. "Étude des ratios isotopiques du carbone et de l'azote de la matière organique particulaire et des muscles de poissons d'intérêt commercial d'écosystèmes côtiers tropicaux du sud-ouest de l'océan Indien : contribution à l'étude de leur fonctionnement." Thesis, La Réunion, 2013. http://www.theses.fr/2013LARE0017/document.

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L'objectif de cette thèse est l'étude du régime alimentaire de poissons côtiers commerciaux et la compréhension de l'utilité des isotopes stables du carbone (δ13C) et de l'azote (δ15N) dans l'étude des niches trophiques et de l'occupation des habitats côtiers par les poissons dans le sud-ouest de l'océan Indien. Dans la Baie de La Possession, les espèces représentatives des récifs artificiels immergés en 2003 (Luljanus kasmira, Priacanthus hamrur et Selar crumenophthalmus) ingèrent surtout des proies pélagiques et partitionnent leurs niches trophiques afin de limiter la compétition. Les valeur
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Cerveny, Kassandra. "Distribution patterns of reef fishes in southwest Puerto Rico, relative to structural habitat, cross-shelf location, and ontogenetic stage /." 2006. http://www.aoml.noaa.gov/general/lib/CREWS/Cleo/PuertoRico/prpdfs/cerveny-distribution.pdf.

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Books on the topic "Stages of ontogenesis"

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Tyumaseva, Zoya. The basics of anthropology. INFRA-M Academic Publishing LLC., 2020. http://dx.doi.org/10.12737/1077542.

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The textbook covers the relevant issues of our times: the essence of life, theories and hypotheses of the origin of life and man. For millennia, people interested in the question: where did we come from? The guide presents the views, ideas, hypotheses of philosophers, anthropologists, biologists and other specialists on the specifics of human evolution. Special attention is paid to the ontogenetic relationship of language, thought and consciousness, as well as phylogenetic stages of language development.&#x0D; Addressed to teachers, students of Humanities universities, focused on independent w
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Zerbe, Julie K. Ontogenesis - Stage One: Restless Dormancy. Lulu.com, 2006.

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Gračanin, Asmir, Lauren M. Bylsma, and Ad J. J. M. Vingerhoets. The Communicative and Social Functions of Human Crying. Oxford University Press, 2017. http://dx.doi.org/10.1093/acprof:oso/9780190613501.003.0012.

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Why do humans produce emotional tears? We propose that the answer to this question can be found in the interindividual functions of emotional crying. The basic assumption is that emotional tears represent a means of communication, which has evolved from distress or separation calls displayed by other animals as well. The reactions of others are the crucial factor that pushed forward the evolution of this phylogenetically new behavior. We substantiate this claim by discussing the ontogenetic development of crying, which sets the stage for explaining the ways this signal could have evolved. We f
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Ferring, Dieter. Memory in Old Age. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190230814.003.0011.

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This chapter focuses on memory within the context of human aging. It starts with a conception of aging that highlights the interplay of genetics, lifestyles, and culture as fundamental dynamics underlying the aging process as well as its impact on memory functioning. The chapter then focuses on the context of ontogenesis and describes central concepts of memory structure and functioning in a lifespan perspective highlighting the adaptive function of memory use. Building on this, the chapter elaborates the dynamic interplay and the role of memory in the self-regulation of the aging self. Finall
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Book chapters on the topic "Stages of ontogenesis"

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Stroiteleva, Tamara G., Elena V. Kletskova, and Svetlana I. Balaeva. "Ontogenesis of Green Development Model of Digital Economy: Essence, Stages, and Prospects." In Scientific and Technical Revolution: Yesterday, Today and Tomorrow. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-47945-9_46.

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Geras'kin, Stanislav, Roman Churyukin, Polina Volkova, and Sofiya Bitarishvili. "Using ionizing radiation for improving the development and yield of agricultural crops." In Mutation breeding, genetic diversity and crop adaptation to climate change. CABI, 2021. http://dx.doi.org/10.1079/9781789249095.0043.

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Abstract The response of barley seedlings was studied after gamma irradiation of seeds with doses in the range of 2-50 Gy. It was shown that stimulation of plant growth occurred in the dose range of 16-20 Gy. The influences of the dose rate, the quality of seeds and their moisture on the manifestation of radiation effects were investigated. We studied, under controlled conditions, the activities of metabolic and antioxidant enzymes and observed an increase in their activity in the range of doses that cause stimulation of seedling growth. We showed that changes in the balance among different cl
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Ueberschär, Bernd, Carmen Navarro-Guillén, Ana Gomes, et al. "Variability in Digestive Enzyme Capacity in Early Stages of Marine Fish Larvae: Ontogenetic Variations, Biorhythms, Hormonal Control and Nutrient Sensing Mechanisms." In Emerging Issues in Fish Larvae Research. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73244-2_4.

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"Conclusion: Stages of the Ontogenesis." In Simulation of Complex Systems in GIS. John Wiley & Sons, Inc., 2013. http://dx.doi.org/10.1002/9781118557761.part1a.

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Müntz, K., R. Jung, and G. Saalbach. "Synthesis, processing, and targeting of legume seed proteins." In Seed Storage Compounds. Oxford University PressOxford, 1990. http://dx.doi.org/10.1093/oso/9780198577683.003.0008.

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Abstract At some time during its life cycle every plant needs, at least transiently, to accumulate nitrogen reserves. These act as links in sink-source relations if sites and times of overproduction of nitrogen compounds do not coincide with sites and periods of maximum demand during plant ontogenesis. Nitrogen reserves are mainly accumulated in generative and vegetative propagation organs, but they are also deposited in stems of trees during autumn or as vegetative storage protein in leaves, stems, and pods of soybean during different stages of nitrogen transfer from vegetative to generative
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V. Sazanova, Katerina, Nadezhda V. Psurtseva, and Alexey L. Shavarda. "Metabolomic Changes in Wood Inhabiting Filamentous Fungi during Ontogenesis." In Metabolomics - Methodology and Applications in Medical Sciences and Life Sciences. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.96621.

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GC–MS-based metabolomic profiling of different strains of basidiomycetes Lignomyces vetlinianus, Daedaleopsis tricolor and Sparassis crispa were studied. On different stages of growth in the methanol extracts of mycelium the different compounds including amino acids, organic acid of TCA cycle, sugars, fatty acids, sugar alcohols, and sugar acids were detected. Changes in the metabolite network occurring with age of the mycelium of L. vetlinianus and D. tricolor are discussed. The exponential phase of mycelium growth is characterized by pronounced differences during of growth, which manifests i
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Žukauskaite, Audrone. "General Organology: Between Organism and Machine." In Organism-Oriented Ontology. Edinburgh University Press, 2023. http://dx.doi.org/10.3366/edinburgh/9781399510547.003.0006.

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Chapter 5 takes the discussion back to Simondon and his reconsideration of technical objects. Simondon creates a quasi-biological notion of the evolution of technical objects, although keeping in mind the difference between technical objects and living beings. Simondon’s insights can be traced to Georges Canguilhem, who proposed the term ‘organology’. Organology examines technical invention as ‘a universal biological phenomenon’ and redefines machines as organs of the human species. Bernard Stiegler significantly elaborated the notion of ‘general organology’ and asserted that human life can be
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Honcharova, Olena. "EFFICIENCY OF COMPLEX TECHNOLOGICAL SOLUTIONS FOR GROWING FISH TO INCREASE RESISTANCE TO THE INFLUENCE OF ABIOTIC AND BIOTIC FACTORS UNDER THE INFLUENCE OF CLIMATE TRANSFORMATIONS." In Traditional and innovative approaches to scientific research: theory, methodology, practice. Publishing House “Baltija Publishing”, 2022. http://dx.doi.org/10.30525/978-9934-26-241-8-10.

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The purpose. To substantiate the effectiveness of using the method of rearing fish at the early stages of ontogenesis before stocking water bodies using a scientific-experimental method. Methodology of the study is based on the functional status of the fish organism. The experimental part of the work was performed on the basis of the Department of Aquatic Bioresources and Aquaculture of the Kherson State Agrarian and Economic University (Ukraine), laboratory of the "Kherson Production and Experimental Plant for Breeding of the Ordinary Fish" State Institution and "Aquaculture Perspectives" Sci
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de Roos, André M., and Lennart Persson. "Ontogenetic Niche Shifts." In Population and Community Ecology of Ontogenetic Development. Princeton University Press, 2013. http://dx.doi.org/10.23943/princeton/9780691137575.003.0006.

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This chapter considers the consequences for community structure of ontogenetic diet shifts that involve the use of different resources in different life history stages, whereby these resources are in limited supply and are hence competed for by all individuals foraging on them. It explores the consequences of ontogenetic diet shifts using stage-structured biomass models that account for two basic resources, a stage-structured consumer population, for which we distinguish between juveniles and adults, and up to two unstructured predator populations. The most extended model is therefore closely
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De Pinna, Mario C. C. "Ontogeny, rooting, and polarity." In Models in Phylogeny Reconstruction. Oxford University PressOxford, 1994. http://dx.doi.org/10.1093/oso/9780198548249.003.0009.

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Abstract Methods for establishing character polarities on the basis of ontogenetic information have usually approached the problem from the standpoint of individual character states. According to that view, generality criteria ‘identify’ the plesiomorphic and apomorphic states prior to parsimony analysis. The issue is here seen from a different perspective. Because the length of a tree is independent of the placement of the root, there is no practical or theoretical reason to establish direction of character transformations prior to parsimony analysis. The problem of incorporating ontogenetic
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Conference papers on the topic "Stages of ontogenesis"

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Bylici, Еlena, and Cristina Grăjdieru. "Assessment of collection maize lines’ resistance to drought and diseases." In Scientific International Symposium “Advanced Biotechnologies - Achievements and Prospects” (VIth Edition). Institute of Genetics, Physiology and Plant Protection, 2022. http://dx.doi.org/10.53040/abap6.2022.85.

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A characteristic feature of the ontogenesis of higher plants is the great dependence of their phenotypic structure and functions on environmental conditions at such stages of organogenesis as differentiation of the growth cone, the beginning of flower formation, preparation for game-togenesis, and the formation of male and female gametophytes[1]. In maize under moisture deficiency, the duration of the period between the end of cell division and the cessation of cell growth of styles increases significantly, which leads to a lag in the development of stigmas. High temperature and low air humidity r
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Semenov, V. G. "THE RELEVANCE OF THE APPLICATION OF BIOLOGICALLY ACTIVE COMPLEXES IN THE NEONATAL PERIOD IN CALVES GROWING." In DIGEST OF ARTICLES ALL-RUSSIAN (NATIONAL) SCIENTIFIC AND PRACTICAL CONFERENCE "CURRENT ISSUES OF VETERINARY MEDICINE: EDUCATION, SCIENCE, PRACTICE", DEDICATED TO THE 190TH ANNIVERSARY FROM THE BIRTH OF A.P. Stepanova. Publishing house of RGAU - MSHA, 2021. http://dx.doi.org/10.26897/978-5-9675-1853-9-2021-21.

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The article presents the results of the analysis of scientific works related to biologically active complexes, in particular, probiotics used to increase the efficiency of raising calves in the early stages of postnatal ontogenesis and maintaining their productive health.
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Deaghileva, Angela. "Identification of mycotoxin-producing species of fusarium in tomato ontogenesis." In VIIIth International Scientific Conference “Genetics, Physiology and Plant Breeding”. Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2024. https://doi.org/10.53040/gppb8.2024.12.

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The results of molecular identification of toxigenic Fusarium spp. in local tomato varieties at some vegetative phases are presented. F. oxysporum, F. verticillioides, F. proliferatum, F. avenaceum, F. equiseti, F. solani were found at different stages of tomato development. Sequences of FUM gene cluster involved in the synthesis of Fumonisin B1 and Polyketide synthase (PKS13) gene sequences involved in the synthesis of Zearalenone were revealed in some tomato varieties infected by certain toxigenic Fusarium species.
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Savchenko, Natalia B., Alexander V. Priezzhev, and Borislav A. Levenko. "Laser Doppler microscopy of blood flows in fish embryos at different stages of ontogenesis." In International Symposium on Biomedical Optics Europe '94, edited by Hans-Jochen Foth, Aaron Lewis, Halina Podbielska, Michel Robert-Nicoud, Herbert Schneckenburger, and Anthony J. Wilson. SPIE, 1995. http://dx.doi.org/10.1117/12.200895.

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MALINAUSKAITĖ, Regina, and Edvardas KAZLAUSKAS. "INVESTIGATION OF SOW LENTIL REACTION TO IONIZED ALKALINE WATER DURING EARLY STAGES OF ONTOGENESIS." In Rural Development 2015. Aleksandras Stulginskis University, 2015. http://dx.doi.org/10.15544/rd.2015.020.

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Plant physiological processes related to plant growth and development strongly depends on the environmental stress factors. Response to stress appears as a complex of different reactions with a particular feedback on plants. Influence of ionized alkaline water to sow lentil physiological reactions was investigated by analyzing changes in biomass accumulation, assimilates partitioning and pigment content. Ionized alkaline water at (8.4 pH) was applied during 6–7 and 8–9 leaves development stage. According to experiment results, at the latest stage of investigation, ionized alkaline water increa
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Hassan, H. J., A. Leonardi, C. Chelucci, R. Guerriero, P. M. Mannucci, and C. Peschle. "EXPRESSION IN ONTOGENESIS OF HUMAN BLOOD COAGULATION FACTORS." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644610.

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We have analyzed the expression of several blood coagulation factors (IX, VIII, X, fibrinogen chains) and inhibitors (antithrombin III, protein C) in human embryonic and fetal livers, obtained from legal abortions at 6-11 week post-conception. The age was established by morphologic staging and particularly crown-rump lenght measurement.Total cellular RNA was isolated from partially purified hepatocytes or total liver homogenate using the guanidine isothiocyanate method. Poly(A)+ RNA was selected by oligodT cellulose chromatography. The size and the number of the embryonic and fetal transcripts
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Akinshina, N. G., and А. А. Аzizov. "LEAF SENSITIVITY CHANGES OF LONDON PLANE AND CATALPA IN DIFFERENT ONTOGENESIS STAGES UNDER TEMPERATURE IMPACTS." In The All-Russian Scientific Conference with International Participation and Schools of Young Scientists "Mechanisms of resistance of plants and microorganisms to unfavorable environmental". SIPPB SB RAS, 2018. http://dx.doi.org/10.31255/978-5-94797-319-8-50-54.

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Kostin V.I., V. I., S. N. Reshetnikova S.N., and S. N. Sergatenko S.N. "The preparation "Fitosporin AS, J" as a biofungicide in cultivation of spring wheat." In Растениеводство и луговодство. Тимирязевская сельскохозяйственная академия, 2020. http://dx.doi.org/10.26897/978-5-9675-1762-4-2020-35.

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The article presents data on the study of the biofungicidal effect of the new generation drug Phytosporin-AS, J. A phytosanitary assessment of seeds and vegetative plants of spring wheat by development phases and its impact on the initial stages of ontogenesis and plant safety is Carried out. The positive effect of the drug was noted.
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Khmelkova, E. V., and E. R. Golubeva. "THEORETICAL ANALYSIS OF THE PROBLEM OF STUDYING THE GRAMMATIC STRUCTURE OF SPEECH IN PRESCHOOL CHILDREN." In Культура, наука, образование: проблемы и перспективы. Нижневартовский государственный университет, 2021. http://dx.doi.org/10.36906/ksp-2021/63.

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This article reveals the concept of the grammatical structure of speech, gives a characteristic of the levels of the grammatical structure, describes the patterns of their formation in the ontogenesis of speech development, and also reveals in detail the stages of development of the grammatical side of speech according to the scheme of normal development of children's speech according to A.N. Gvozdev.
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Ivanov, A. A., and A. A. Kosobryukhov. "The cooperation of carbon and nitrogen metabolism in the early stages of ontogenesis of wheat plants." In IX Congress of society physiologists of plants of Russia "Plant physiology is the basis for creating plants of the future". Kazan University Press, 2019. http://dx.doi.org/10.26907/978-5-00130-204-9-2019-184.

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Reports on the topic "Stages of ontogenesis"

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Axenrot, Thomas, and Erik Degerman. Ontogenetic variation in lacustrine European smelt (Osmerus eperlanus) populations as a response to ecosystem characteristics : an indicator of population sensitivity to environmental and climate stressors. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2024. http://dx.doi.org/10.54612/a.5qdiolcgj2.

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Smelts play a key role in the pelagic ecosystem of large lakes in northern Europe and North America. In numbers, they often dominate the open water. In large lakes in Scandinavia (including Finland), European smelt (Osmerus eperlanus L.), a cold-water glacial relict, is commonly the most important prey for piscivorous fish species, but also acts by ontogenetic shifts as a predator on zoo-plankton, small crustaceans, fish larvae, mysids and occasionally – with increasing size - fish. Furthermore, the large numbers of smelt in the open water are important competitors to other planktivorous fish.
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You might also be interested in the extended bibliographies on the topic 'Stages of ontogenesis' for particular source types:
Journal articles
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