Results for 'place cells'

955 found
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  1. Stem Cells and the Microenvironment: Reciprocity with Asymmetry in Regenerative Medicine.Militello Guglielmo & Bertolaso Marta - 2022 - Acta Biotheoretica 70 (4):1-27.
    Much of the current research in regenerative medicine concentrates on stem-cell therapy that exploits the regenerative capacities of stem cells when injected into different types of human tissues. Although new therapeutic paths have been opened up by induced pluripotent cells and human mesenchymal cells, the rate of success is still low and mainly due to the difficulties of managing cell proliferation and differentiation, giving rise to non-controlled stem cell differentiation that ultimately leads to cancer. Despite being still (...)
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  2. 'Trust us... we're doctors': Science, media, and ethics in the Hwang stem cell controversy.Robert Sparrow - 2006 - Journal of Communication Research 43 (1):5-24.
    When doubts were first raised about the veracity of the dramatic advances in stem cell research announced by Professor Hwang Woo-Suk, a significant minority response was to question the qualifications of journalists to investigate the matter. In this paper I examine the contemporary relationships between science, scientists, the public, and the media. In the modern context the progress of science often relies on the media to mobilise public support for research and also for the purpose of communication within the scientific (...)
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  3. The concepts and origins of cell mortality.Pierre M. Durand & Grant Ramsey - 2023 - History and Philosophy of the Life Sciences 45 (23):1-23.
    Organismal death is foundational to the evolution of life, and many biological concepts such as natural selection and life history strategy are so fashioned only because individuals are mortal. Organisms, irrespective of their organization, are composed of basic functional units—cells—and it is our understanding of cell death that lies at the heart of most general explanatory frameworks for organismal mortality. Cell death can be exogenous, arising from transmissible diseases, predation, or other misfortunes, but there are also endogenous forms of (...)
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  4. Cyberbullying: Effect on work place production.James Nambusi Makhulo - 2019 - Africa International Journal of Multidisciplinary Research 2 (1).
    Cyber bullying affects many adolescents and teens on a daily basis; it is a form of violence that can do lasting harm to people at different ages and social status in a society. Cyber bullying is real experience that has been in existence for a quite a long time; Bullying statistics show that cyber bullying is a serious problem among teens and gaining roots among adults. By being more aware of cyber bullying, teens and adults can help to fight it. (...)
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  5. (1 other version)CONSCIOUS EXPERIENCE, THE NEURAL MECHANISM.Richard A. Sieb - manuscript
    The physical basis of conscious experience is revealed by direct observation and analysis of any conscious experience. Human conscious experience has an invariant structural mode of organization based on the three types of space-time intervals (light-like, time-like, space-like). Sensory input activates the autonomic nervous system, endocrine system, and ascending reticular activating system to produce the awake conscious state. The dorsal and ventral frontoparietal attention networks are activated. Dorsal and ventral cortical functional streams carry “what”, “where”, and “when” information to the (...)
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  6. Disappearing women, vanishing ladies and property in embryos.Donna Dickenson - 2017 - International Journal of Law and the Biosciences 4:1-6.
    Guidelines on embryo storage prioritise 'respect for the embryo' above the wishes of the women whose labour and tissue have gone into creating the embryo in the first place, effectively making women and the female body disappear. In this article I draw a parallel between this phenomenon relating to embryo storage and other instances of a similar phenomenon that I have called 'the lady vanishes', particularly in stem cell and 'mitochondrial transfer' research. I suggest that a modified property regime (...)
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  7. Interprétabilité et explicabilité pour l’apprentissage machine : entre modèles descriptifs, modèles prédictifs et modèles causaux. Une nécessaire clarification épistémologique.Christophe Denis & Franck Varenne - 2019 - Actes de la Conférence Nationale En Intelligence Artificielle - CNIA 2019.
    Le déficit d’explicabilité des techniques d’apprentissage machine (AM) pose des problèmes opérationnels, juridiques et éthiques. Un des principaux objectifs de notre projet est de fournir des explications éthiques des sorties générées par une application fondée sur de l’AM, considérée comme une boîte noire. La première étape de ce projet, présentée dans cet article, consiste à montrer que la validation de ces boîtes noires diffère épistémologiquement de celle mise en place dans le cadre d’une modélisation mathématique et causale d’un phénomène (...)
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  8. The Lived Experiences and Challenges Faced by Indigenous High School Students Amidst the New Normal of Education.Nina Bettina Buenaflor, Jocelyn Adiaton, Galilee Jordan Ancheta, Jericho Balading, Aileen Kaye Bulatao Bravo & Jhoselle Tus - 2023 - Psychology and Education: A Multidisciplinary Journal 7 (1):160-165.
    Indigenous people (IP) have faced multiple difficulties in education. Indigenous students often do worse academically than non-indigenous student peers. These stated the low enrollment rates showed a dropout rate, absenteeism, repetition rates, literacy rate, and thus the educational outcomes, with retention and completion being two significant issues. Further, this study explores the lived experiences and challenges faced by indigenous high school students amidst the new normal education. Employing the Interpretative Phenomenological Analysis, the findings of this study were: (1) The reason (...)
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  9. One self: The logic of experience.Arnold Zuboff - 1990 - Inquiry: An Interdisciplinary Journal of Philosophy 33 (1):39-68.
    Imagine that you and a duplicate of yourself are lying unconscious, next to each other, about to undergo a complete step-by-step exchange of bits of your bodies. It certainly seems that at no stage in this exchange of bits will you have thereby switched places with your duplicate. Yet it also seems that the end-result, with all the bits exchanged, will be essentially that of the two of you having switched places. Where will you awaken? I claim that one and (...)
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  10.  76
    Deleuze and Technology.Daniel W. Smith - 2024 - Deleuze and Guattari Studies 18 (3):373-392.
    Although Gilles Deleuze never explicitly developed what might be considered a ‘philosophy of technology’, this article nonetheless attempts to outline the rudiments of a Deleuzian approach to technology by proposing a series of interrelated concepts: (1) prosthesis (technological artefacts are externalised organs); (2) proto-technicity, or originary technicity (but this technicity already exists in Nature, all the way down, and precedes any ‘theory’); (3) exodarwinism (the fact that evolutionary time has bifurcated, and technology evolves in a faster and accelerating time scale); (...)
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  11.  53
    Cellular Primary Consciousness Theory (CPCT): The Foundation Intelligence of Emergent Phenomena in Closed Systems; in Theory and Practice And Open and Closed Systems Theory (OCST): The Purpose of Meaninglessness.Brian Brown - manuscript
    This paper presents a unified theory of reality, which integrates two interdependent frameworks: Cellular Primary Consciousness Theory (CPCT) and Open and Closed Systems Theory (OCST). Although CPCT and OCST can each stand as individual theories, they are, in this work, combined to form a cohesive explanation of both the mechanics and purpose of the universe. CPCT posits that consciousness is a fundamental aspect of all life, extending to even the simplest cells, rather than being an emergent property exclusive to (...)
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  12. The EPS and XPS technical proprieties comparison and their usage in Albanian Contexed.Klodjan Xhexhi - 2023 - International Journal of Engineering and Science (IJES) 12 (3):20-24-1805.
    Extruded polystyrene (XPS) otherwise known as a thermoplastic polymer has a closed cell structure and is often stronger, with a higher mechanical performance. XPS is a pressed material and is sold in different thicknesses ranging from 2 cm to 10 cm, thus having a weight that varies from 28 to 45 kg/m3 due to the force and pressure exerted on it. In general, XPS material has very low thermal conductivity and is resistant to bending. This material obtains typical values of (...)
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  13. Ivan Illich’s Medical Nemesis and the ‘age of the show’: On the Expropriation of Death.Babette Babich - 2018 - Nursing Philosophy 19 (1):e12187.
    What Ivan Illich regarded in his Medical Nemesis as the ‘expropriation of health’ takes place on the surfaces and in the spaces of the screens all around us, including our cell phones but also the patient monitors and (increasingly) the iPads that intervene between nurse and patient. To explore what Illich called the ‘age of the show’, this essay uses film examples, like Creed and the controversial documentary Vaxxed, and the television series Nurse Jackie. Rocky’s cancer in his last (...)
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  14. Homeokinetik Canlılık Teorisi / Homeokinetic Idea of Vitality.Mustafa Yavuz - 2023 - Felsefe Dünyasi 1 (77 - EK):60-73.
    There is not a consensus on the definition of vitality or life yet. Therefore, there are hundreds of definitions and interpretations about life. A number of new or similar definitions have been added in the relevant literature year by year. From this point of view, in this study, it has been examined whether the words canlılık (vitality) and hayat (life) in Turkish can be used as terms equivalent to each other and it has been put forward that it would be (...)
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  15. De la collecte à la collection : le cas croisé de la collection Dupuytren et de la Société d’anatomie de Paris au XIXe siècle.Juliette Ferry-Danini - 2023 - In Claire Crignon, Julie Cheminaud & Danielle Seilhean (eds.), La collection Dupuytren, entre art et science.
    Aujourd’hui délaissées, parfois devenues gênantes, les collections médicales furent pourtant à l’avant-garde du renouveau de la médecine au début du XIXe siècle, avant que celle-ci ne devienne la médecine telle que nous la connaissons aujourd’hui. Selon une vision courante de l’histoire de la médecine, les collections médicales auraient perdu de leur utilité lorsque la médecine a accédé au statut de science expérimentale, les musées d’anatomie faisant alors place aux laboratoires. Les collections d’anatomie-pathologie comme le musée Dupuytren ne seraient que (...)
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  16. MIND-BODY RESPONSE AND NEUROPHYSIOLOGICAL CHANGES DURING STRESS AND MEDITATION: CENTRAL ROLE OF HOMEOSTASIS.Jerath Ravinder, Vernon A. Barnes & Molly W. Crawford - 2014 - Journal of Biological Regulators and Homeostatic Agents 28 (4):545-554.
    Stress profoundly impacts quality of life and may lead to various diseases and conditions. Understanding the underlying physiological and neurological processes that take place during stress and meditation techniques may be critical for effectively treating stress-related diseases. The article examines a hypothetical physiological homeostatic response that compares and contrasts changes in central and peripheral oscillations during stress and meditation, and relates these to changes in the autonomic system and neurological activity. The authors discuss how cardiorespiratory synchronization, which occurs during (...)
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  17. Mad Speculation and Absolute Inhumanism: Lovecraft, Ligotti, and the Weirding of Philosophy.Ben Woodard - 2011 - Continent 1 (1):3-13.
    continent. 1.1 : 3-13. / 0/ – Introduction I want to propose, as a trajectory into the philosophically weird, an absurd theoretical claim and pursue it, or perhaps more accurately, construct it as I point to it, collecting the ground work behind me like the Perpetual Train from China Mieville's Iron Council which puts down track as it moves reclaiming it along the way. The strange trajectory is the following: Kant's critical philosophy and much of continental philosophy which has followed, (...)
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  18. Interprétabilité et explicabilité de phénomènes prédits par de l’apprentissage machine.Christophe Denis & Franck Varenne - 2022 - Revue Ouverte d'Intelligence Artificielle 3 (3-4):287-310.
    Le déficit d’explicabilité des techniques d’apprentissage machine (AM) pose des problèmes opérationnels, juridiques et éthiques. Un des principaux objectifs de notre projet est de fournir des explications éthiques des sorties générées par une application fondée sur de l’AM, considérée comme une boîte noire. La première étape de ce projet, présentée dans cet article, consiste à montrer que la validation de ces boîtes noires diffère épistémologiquement de celle mise en place dans le cadre d’une modélisation mathéma- tique et causale d’un (...)
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  19. A Revolutionary New Metaphysics, Based on Consciousness, and a Call to All Philosophers.Lorna Green - manuscript
    June 2022 A Revolutionary New Metaphysics, Based on Consciousness, and a Call to All Philosophers We are in a unique moment of our history unlike any previous moment ever. Virtually all human economies are based on the destruction of the Earth, and we are now at a place in our history where we can foresee if we continue on as we are, our own extinction. As I write, the planet is in deep trouble, heat, fires, great storms, and record (...)
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  20. Epigenetics Integrates Development, Signaling, Context, RNA-Networks and Evolution.Witzany Guenther - 2024 - In Guenther Witzany (ed.), Epigenetics in Biological Communication. Cham: SpringerNature. pp. 2-16.
    The metamorphosis from larvae to adult butterflies has represented the “mystery” of life since the ancient Greeks. How could we explain the various steps of development from caterpillars to the most beautiful butterflies? A mystery preva lent in the twentieth century concerned the storage of the complete genetic informa tion of an organism in the DNA of its every cell. How and why do so many different cell types develop throughout the lives of organisms at the right time and (...)? With the rise of epigenetics, the “fog” of mystery is starting to clear. We now know that the genetic storage medium in every living cell acquires an incredible plasticity through certain markings on the genetic text, linking the inheritable information with the contextuality of the real lifeworld of each organism. This means that the concrete living organism influences during development the various stages of gene expression, transcription, translation, immunity, and DNA repair actively and leads to various phenotypic outcomes without altering the DNA storage medium. More surprisingly, such variations of developmental phenotypes were found capable of successfully adapting to changing environmental circumstances. Better adapted organisms may lead to reprogramming in the epigenetic states which may reach an inheritable status for many generations or even become a fixed part of the genetic identity of the species. This is how evolution learns. (shrink)
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  21. COVID-19 Pandemic – Philosophical Approaches.Sfetcu Nicolae (ed.) - 2020 - Drobeta Turnu Severin: MultiMedia Publishing.
    The paper begins with a retrospective of the debates on the origin of life: the virus or the cell? The virus needs a cell for replication, instead the cell is a more evolved form on the evolutionary scale of life. In addition, the study of viruses raises pressing conceptual and philosophical questions about their nature, their classification, and their place in the biological world. The subject of pandemics is approached starting from the existentialism of Albert Camus and Sartre, the (...)
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  22. Ownership and Commodifiability of Synthetic and Natural Organs.Philip J. Nickel - manuscript
    The arrival of synthetic organs may mean we need to reconsider principles of ownership of such items. One possible ownership criterion is the boundary between the organ’s being outside or inside the body. What is outside of my body, even if it is a natural organ made of my cells, may belong to a company or research institution. Yet when it is placed in me, it belongs to me. In the future, we should also keep an eye on how (...)
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  23. Quand sympathiser, c'est faire.Cécile Rosat - 2023 - Ithaque 32:1-24.
    Que doit-on comprendre lorsqu’on nous dit « Mets-toi à sa place ! » Sans aucun doute, il s’agit d’empathie ou de sympathie. Mais ce genre de phénomène peut-il être une action ? C’est la thèse que nous nous proposons de défendre. Pour cela, nous présenterons quatre arguments montrant que la sympathie a une direction de causalité esprit-monde mais aussi qu’elle implique un effort. Puis, nous définirons l’effort en termes de forces et finirons par proposer une théorie substantielle de l’effort (...)
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  24. L’indistinction sexe et genre. Une approche constructiviste du sexe en biologie.Guilhem Corot - 2021 - Implications Philosophiques.
    L’article poursuit un double objectif. D’une part, il propose une revue de l’articulation des concepts de genre et de sexe au prisme de la biologie de l’évolution dans le champ des études féministes francophones (cette délimitation tenant à la fois à des raisons de place, de pertinence scientifique et d’accessibilité au public non spécialiste). A cette fin, il propose également une définition du concept de constructivisme qui soit compatible avec le naturalisme, s’inscrivant en cela dans l’état contemporain de la (...)
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  25. La dynamique de la reconnaissance selon Paul Ricoeur, en soins palliatifs.Cécile Furstenberg - 2020 - Revue Médecine et Philosophie 3:43-53.
    Paul Ricoeur (1913 – 2005) développe une réflexion dense autour de la polysémie de la reconnaissance. Celle-ci se révèle un parcours transformateur. Les soins palliatifs concernent les soins dans ce stade d’ultime vulnérabilité face à la mort prochaine. La reconnaissance peut trouver sa juste place en soins palliatifs. Elle soutient là cet art fragile des soins, mais encore, achemine vers la guérison le sujet blessé, parfois en crise existentielle face à cette menace de la mort, pourtant inscrite tôt ou (...)
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  26. La suppression transitoire des pires démons de notre nature -une critique de «Les Meilleurs Anges de Notre Nature: pourquoi la violence a décliné» «( The Better Angels of Our Nature: Why Violence Has Declined) de Steven Pinker (2012) (revue révisée 2019).Michael Richard Starks - 2020 - In Bienvenue en Enfer sur Terre : Bébés, Changement climatique, Bitcoin, Cartels, Chine, Démocratie, Diversité, Dysgénique, Égalité, Pirates informatiques, Droits de l'homme, Islam, Libéralisme, Prospérité, Le Web, Chaos, Famine, Maladie, Violence, Intellige. Las Vegas, NV USA: Reality Press. pp. 252-256.
    Ce n’est pas un livre parfait, mais il est unique, et si vous écrémez les 400 premières pages ou plus, les 300 dernières (sur quelque 700) sont une assez bonne tentative d’appliquer ce qui est connu sur le comportement aux changements sociaux de la violence et des manières au fil du temps. Le sujet fondamental est le suivant : comment notre génétique contrôle-t-elle et limite-t-elle le changement social ? Étonnamment, il ne parvient pas à décrire la nature de la sélection (...)
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  27. Homeostatic epistemology : reliability, coherence and coordination in a Bayesian virtue epistemology.Susannah Kate Devitt - 2013 - Dissertation,
    How do agents with limited cognitive capacities flourish in informationally impoverished or unexpected circumstances? Aristotle argued that human flourishing emerged from knowing about the world and our place within it. If he is right, then the virtuous processes that produce knowledge, best explain flourishing. Influenced by Aristotle, virtue epistemology defends an analysis of knowledge where beliefs are evaluated for their truth and the intellectual virtue or competences relied on in their creation. However, human flourishing may emerge from how degrees (...)
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  28. Le questionnement logiciste et les conflits d’interprétation.Jean-Claude Gardin - 1997 - Enquête. Anthropologie, Histoire, Sociologie 5 (Débats et controverses):35-54.
    L’analyse logiciste des constructions savantes a pour but de mettre à nu leurs composantes symboliques : une base de données (observations et présuppositions) et un ensemble d’opérations de réécriture exprimant le raisonnement qui relie cette base aux thèses de la construction. Les travaux inspirés de ce programme depuis une vingtaine d’années soulèvent des questions intéressantes dans les perspectives d’une épistémologie pratique maintes fois exposées. L’étude des conflits d’interprétation y tient une large place ; elle s’apparente à l’analyse des controverses (...)
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  29. Pandémie COVID-19 - Approches philosophiques.Sfetcu Nicolae - 2020 - Drobeta Turnu Severin: MultiMedia Publishing.
    Le papier commence par une rétrospective des débats sur l'origine de la vie : le virus ou la cellule ? Le virus a besoin de la cellule pour se répliquer, mais la cellule est une forme plus évoluée à l'échelle évolutive de la vie. De plus, l'étude des virus soulève des questions conceptuelles et philosophiques pressantes sur leur nature, leur classification et leur place dans le monde biologique. Le sujet des pandémies est abordé à partir de l'existentialisme d'Albert Camus (...)
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  30. Widespread Membrane Potential Changes and Cardiorespiratory Synchonization Involved in Anxiety and Sleep-Wake Transitions.Jerath Ravinder, Shannon M. Cearley & Mike Jensen - 2016 - Journal of Biological Regulators and Homeostatic Agents 30 (4):935-944.
    Located within the ascending reticular activating system are nuclei which release neurotransmitters such as acetylcholine, serotonin, dopamine, and norepinephrine. These nuclei have widespread projections that extend into the limbic system and throughout cortex. Activation of these neurotransmitters during awake states leads to arousal, while inhibition leads to the loss of consciousness experienced during slow-wave sleep. Previously, we proposed a mechanism in which cardiorespiratory synchronization may underlie the widespread hyperpolarization that occurs throughout the brain during slow-wave sleep. We further propose that (...)
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  31. La gouvernance des projets d’architecture : une typologie de la multi-organisation temporaire.Gonzalo Lizarralde - 2010 - Les ateliers de l'éthique/The Ethics Forum 5 (2):76-89.
    Les débats éthiques sur l’architecture ont traditionnellement abordé trois thématiques récurrentes : la beauté, la solidité et l’utilité de l’œuvre architecturale. Plus récemment, les nouvelles connaissances provenant du domaine de la gestion des projets et du développement durable ont apporté d’importantes contributions à la compréhension de la gouvernance de projets. Cependant, la démarche de réalisation des projets d’architecture est tributaire des caractéristiques propres à l’industrie du bâtiment; une industrie qui fonctionne grâce à la mise en place d’équipes temporaires formées (...)
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  32. Memory Structure and Cognitive Maps.Sarah K. Robins, Sara Aronowitz & Arjen Stolk - forthcoming - In Felipe De Brigard & Walter Sinnott Armstrong (eds.), Neuroscience & Philosophy. MIT Press.
    A common way to understand memory structures in the cognitive sciences is as a cognitive map​. Cognitive maps are representational systems organized by dimensions shared with physical space. The appeal to these maps begins literally: as an account of how spatial information is represented and used to inform spatial navigation. Invocations of cognitive maps, however, are often more ambitious; cognitive maps are meant to scale up and provide the basis for our more sophisticated memory capacities. The extension is not meant (...)
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  33. Ontologies of Cellular Networks. Arp - 2008 - Science Signalling 1 (50):1-3.
    As part of a series of workshops on different aspects of biomedical ontology sponsored by the National Center for Biomedical Ontology (NCBO), a workshop titled "Ontologies of Cellular Networks" took place in Newark, New Jersey, on 27 to 28 March 2008. This workshop included more than 30 participants from various backgrounds in biomedicine and bioinformatics. The goal of the workshop was to provide an introduction to the basic tools and methods of ontology, as well as to enhance coordination between (...)
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  34. Ukraine, language policies and liberalism: a mixed second act.Joseph Place & Judas Everett - forthcoming - Studies in East European Thought:1-22.
    This article analyses Ukraine’s language policies from 2002 to 2022 within a framework of liberalism, while avoiding making normative judgements or recommendations, updating the discussion raised in Kymlicka and Opalski’s Can Liberal Pluralism be Exported? The analysis takes into consideration Ukraine’s present and historic position, including the challenge that postcolonial nation building can pose for achieving liberalism and linguistic justice. The paper focuses on three main areas of language policy: education, businesses and media, and assesses if they can be described (...)
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  35. Cell Types as Natural Kinds.Matthew H. Slater - 2013 - Biological Theory 7 (2):170-179.
    Talk of different types of cells is commonplace in the biological sciences. We know a great deal, for example, about human muscle cells by studying the same type of cells in mice. Information about cell type is apparently largely projectible across species boundaries. But what defines cell type? Do cells come pre-packaged into different natural kinds? Philosophical attention to these questions has been extremely limited [see e.g., Wilson (Species: New Interdisciplinary Essays, pp 187–207, 1999; Genes and (...)
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  36. The Cell and Protoplasm as Container, Object, and Substance, 1835–1861.Daniel Liu - 2017 - Journal of the History of Biology 50 (4):889-925.
    (Recipient of the 2020 Everett Mendelsohn Prize.) This article revisits the development of the protoplasm concept as it originally arose from critiques of the cell theory, and examines how the term “protoplasm” transformed from a botanical term of art in the 1840s to the so-called “living substance” and “the physical basis of life” two decades later. I show that there were two major shifts in biological materialism that needed to occur before protoplasm theory could be elevated to have equal status (...)
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  37.  79
    Cell Fate: What’s Evolution Got to Do With It?Grant Ramsey & Pierre M. Durand - 2023 - Yale Journal of Biology and Medicine 96 (4):565–568.
    Theoretical frameworks concerning cell fate typically center on proximate causes to explain how cells know what type they are meant to become. While major advances in cell fate theory have been achieved by these mechanism-focused frameworks, there are some aspects of cell decision-making that require an evolutionary interpretation. While mechanistic biologists sometimes turn to evolutionary theory to gain insights about cell fate (cancer is a good example), it is not entirely clear in cell fate theory what insights evolutionary theory (...)
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  38. Stem Cell Lineages: Between Cell and Organism.Melinda Bonnie Fagan - 2017 - Philosophy, Theory, and Practice in Biology 9 (6).
    Ontologies of living things are increasingly grounded on the concepts and practices of current life science. Biological development is a process, undergone by living things, which begins with a single cell and (in an important class of cases) ends with formation of a multicellular organism. The process of development is thus prima facie central for ideas about biological individuality and organismality. However, recent accounts of these concepts do not engage developmental biology. This paper aims to fill the gap, proposing the (...)
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  39. Stem Cell Research and Same Sex Reproduction.Thomas Douglas, Catherine Harding, Hannah Bourne & Julian Savulescu - 2012 - In Muireann Quigley, Sarah Chan & John Harris (eds.), Stem Cells: New Frontiers in Science and Ethics. World Scientific.
    Recent advances in stem cell research suggest that in the future it may be possible to create eggs and sperm from human stem cells through a process that we term in vitro gametogenesis (IVG). IVG would allow treatment of some currently untreatable forms of infertility. It may also allow same-sex couples to have genetically-related children. For example, cells taken from one man could potentially be used to create an egg, which could then be fertilised using naturally produced sperm (...)
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  40. Diagnosis of Blood Cells Using Deep Learning.Ahmed J. Khalil & Samy S. Abu-Naser - 2022 - Dissertation, University of Tehran
    In computer science, Artificial Intelligence (AI), sometimes called machine intelligence, is intelligence demonstrated by machines, in contrast to the natural intelligence displayed by humans and other animals. Computer science defines AI research as the study of "intelligent agents": any device that perceives its environment and takes actions that maximize its chance of successfully achieving its goals. Deep Learning is a new field of research. One of the branches of Artificial Intelligence Science deals with the creation of theories and algorithms that (...)
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  41. The Artificial Cell, the Semipermeable Membrane, and the Life that Never Was, 1864–1901.Daniel Liu - 2019 - Historical Studies in the Natural Sciences 49 (5):504-555.
    Since the early nineteenth century a membrane or wall has been central to the cell’s identity as the elementary unit of life. Yet the literally and metaphorically marginal status of the cell membrane made it the site of clashes over the definition of life and the proper way to study it. In this article I show how the modern cell membrane was conceived of by analogy to the first “artificial cell,” invented in 1864 by the chemist Moritz Traube (1826–1894), and (...)
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  42.  93
    (1 other version)Lifeworld, Place, and Phenomenology: Holistic and Dialectical Perspectives.David Seamon - 2024 - Journal of Philosophical Investigations at University of Tabriz 18 (48):31-52.
    In this article, I clarify the phenomenological concept of lifeworld by drawing on the geographical themes of place, place experience, and place meaning. Most simply, lifeworld refers to a person or group’s day-to-day, taken-for-granted experience that typically goes unnoticed. One aim of phenomenological research is to examine the lifeworld as a means to identify and clarify the tacit, unnoticed aspects of human life so that they can be accounted for theoretically and practically. Here, I discuss some key (...)
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  43. Stem Cells Dependently Arising and Empty.Sun Kyeong Yu - 2020 - In Buddhism and Culture (Buddhist magazine in Korea). Seoul, South Korea:
    “Stem Cells Dependently Arising and Empty” May 2021, Buddhism and Culture (a Korean-language Buddhist magazine sponsored by the Foundation for the Promotion of Korean Buddhism), Korea.
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  44. Biological atomism and cell theory.Daniel J. Nicholson - 2010 - Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences 41 (3):202-211.
    Biological atomism postulates that all life is composed of elementary and indivisible vital units. The activity of a living organism is thus conceived as the result of the activities and interactions of its elementary constituents, each of which individually already exhibits all the attributes proper to life. This paper surveys some of the key episodes in the history of biological atomism, and situates cell theory within this tradition. The atomistic foundations of cell theory are subsequently dissected and discussed, together with (...)
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  45. Stem Cell Research on Embryonic Persons Is Just.Aaron Rizzieri - 2012 - Journal of Bioethical Inquiry 9 (2):195-203.
    I argue that embryonic stem cell research is fair to the embryo, even on the assumption that the embryo has attained full personhood and an attendant right to life at conception. This is because the only feasible alternatives open to the embryo are to exist briefly in an unconscious state and be killed or to not exist at all. Hence, one is neither depriving the embryo of an enduring life it would otherwise have had nor is one causing the embryo (...)
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  46. Cancer cells and adaptive explanations.Pierre-Luc Germain - 2012 - Biology and Philosophy 27 (6):785-810.
    The aim of this paper is to assess the relevance of somatic evolution by natural selection to our understanding of cancer development. I do so in two steps. In the first part of the paper, I ask to what extent cancer cells meet the formal requirements for evolution by natural selection, relying on Godfrey-Smith’s (2009) framework of Darwinian populations. I argue that although they meet the minimal requirements for natural selection, cancer cells are not paradigmatic Darwinian populations. In (...)
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  47. Somatic Cell Therapy: A Genetic Rescue for a Tattered Immune System?Bryn Williams-Jones - 2012 - BioéthiqueOnline 1:4.
    The case of Andrew Gobea, the first child to receive experimental gene therapy for SCID, and a reflection on the associated ethical implications of gene therapy research.
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  48. Is the Cell Really a Machine?Daniel J. Nicholson - 2019 - Journal of Theoretical Biology 477:108–126.
    It has become customary to conceptualize the living cell as an intricate piece of machinery, different to a man-made machine only in terms of its superior complexity. This familiar understanding grounds the conviction that a cell's organization can be explained reductionistically, as well as the idea that its molecular pathways can be construed as deterministic circuits. The machine conception of the cell owes a great deal of its success to the methods traditionally used in molecular biology. However, the recent introduction (...)
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  49. Fake cells and the aura of life: A philosophical diagnostic of synthetic life.Daphne Broeks, Yogi Hendlin & Hub Zwart - 2022 - Endeavour 46.
    Synthetic biology is often seen as the engineering turn in biology. Philosophically speaking, entities created by synthetic biology, from synthetic cells to xenobots, challenge the ontological divide between the organic and inorganic, as well as between the natural and the artificial. Entities such as synthetic cells can be seen as hybrid or transitory objects, or neo–things. However, what has remained philosophically underexplored so far is the impact these hybrid neo–things will have on (our phenomenological experience of) the living (...)
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  50. How place shapes the aspirations of hope: the allegory of the privileged and the underprivileged.Victor Counted & David A. Newheiser - 2023 - Journal of Positive Psychology 2023.
    We articulate a holistic understanding of hope, going beyond the common conceptualization of hope in terms of positive affect and cognition by considering what hope means for the underprivileged. In the recognition that hope is always situated in a particular place, we explore the perspective of the privileged and the underprivileged, clarifying how spatial contexts shape their goals for the future and their agency toward attaining these goals. Where some people experience precarity due to their disability, race, gender, sexuality, (...)
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