Relevant bibliographies by topics / Center for Short-Lived Phenomena

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Academic literature on the topic 'Center for Short-Lived Phenomena'

Author: Grafiati
Published: 4 June 2021
Last updated: 27 July 2025

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Journal articles on the topic "Center for Short-Lived Phenomena"

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MAMTIMIN, MAYIR, VALERIIA N. STAROVOITOVA, and FRANK HARMON. "LINAC-BASED PHOTONUCLEAR APPLICATIONS AT THE IDAHO ACCELERATOR CENTER." International Journal of Modern Physics: Conference Series 27 (January 2014): 1460146. http://dx.doi.org/10.1142/s201019451460146x.

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In this paper, current Idaho Accelerator Center (IAC) activities based on the exploitation of high energy bremsstrahlung photons generated by linear electron accelerators will be reviewed. These beams are used to induce photonuclear interactions for a wide variety of applications in materials science, activation analysis, medical research, and nuclear technology. Most of the exploited phenomena are governed by the familiar giant dipole resonance cross section in nuclei. By proper target and converter design, optimization of photon and photoneutron production can be achieved, allowing radiation
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Pang, Bo, Riyu Lu, and Rongcai Ren. "Impact of the Scandinavian Pattern on Long-Lived Cold Surges over the South China Sea." Journal of Climate 35, no. 6 (2022): 1773–85. http://dx.doi.org/10.1175/jcli-d-21-0607.1.

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Abstract This study investigates the influence of the Scandinavian (SCA) pattern on long-lived cold surges over the South China Sea (SCS). The results show that, different from the short-lived ones, the majority of long-lived cold surges over the SCS are preceded by a negative phase of the quasi-stationary SCA pattern in the extratropics, which is characterized as a primary cyclonic center over the Scandinavian Peninsula and two anticyclonic ones over the North Atlantic and central Siberia. This connection is mainly conducted through a continuous amplification of the high pressure anomalies ov
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Rizzo, Alessandro, Giuseppe Antonacci, Enrico Borra, et al. "Environmental Gamma Dose Rate Monitoring and Radon Correlations: Evidence and Potential Applications." Environments 9, no. 6 (2022): 66. http://dx.doi.org/10.3390/environments9060066.

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Gamma emitting radionuclides naturally present in the Earth’s crust and the radon exhaled by soil in the atmosphere with its short-lived progeny are two of the main contributors to the environmental gamma dose rate that typically characterizes an outdoor measurement site. The present work aims to investigate variations in the environmental dose-rate time series originated by different natural phenomena, such as weather and seismic events, which can modify the radon concentration in the air. The data analyzed here were acquired over a five-year period using a Reuter–Stokes high-pressure ionizat
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Torrelles, José M., José F. Gómez, Nimesh A. Patel, Salvador Curiel, Guillem Anglada, and Robert Estalella. "VLBI multi-epoch water maser observations toward massive protostars." Proceedings of the International Astronomical Union 8, S287 (2012): 377–85. http://dx.doi.org/10.1017/s1743921312007338.

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AbstractVLBI multi-epoch water maser observations are a powerful tool to study the gas very close to the central engine responsible for the phenomena associated with the early evolution of massive protostars. In this paper we present a summary of the main observational results obtained toward the massive star-forming regions of Cepheus A and W75N. These observations revealed unexpected phenomena in the earliest stages of evolution of massive objects (e.g., non-collimated “short-lived” pulsed ejections in different massive protostars), and provided new insights in the study of the dynamic scena
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Figer, Donald F., Sungsoo S. Kim, Mark Morris, and Eugene Serabyn. "Super star clusters in the Galactic Center as revealed by HST-NICMOS." Symposium - International Astronomical Union 193 (1999): 459–69. http://dx.doi.org/10.1017/s0074180900206013.

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The three massive clusters in the Galactic Center are not only the most massive young clusters in the Galaxy, but they harbor more Wolf-Rayet stars than any other starburst region in the Local Group. An understanding of their stellar content will be valuable for extending models to starburst regions in other galaxies. We present HST-NICMOS images, luminosity functions, and color-magnitude diagrams of two of these: the Quintuplet and Arches clusters. The images allow the detection of stars over 6 magnitudes fainter than ever before and reveal previously undetected multiple star systems. For the
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Jovanovic, P. "Investigation of some galactic and extragalactic gravitational phenomena." Serbian Astronomical Journal, no. 185 (2012): 1–16. http://dx.doi.org/10.2298/saj1285001j.

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Here we present a short overview of the most important results of our investigations of the following galactic and extragalactic gravitational phenomena: supermassive black holes in centers of galaxies and quasars, supermassive black hole binaries, gravitational lenses and dark matter. For the purpose of these investigations, we developed a model of a relativistic accretion disk around a supermassive black hole, based on the ray-tracing method in the Kerr metric, a model of a bright spot in an accretion disk and three different models of gravitational microlenses. All these models enabled us t
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Khaidarov, M. S. "GEODYNAMICS OF GAS-DYNAMIC PHENOMENA ON THE EXAMPLE OF THE CENTER OF ASIA." NNC RK Bulletin, no. 3 (September 30, 2020): 158–63. http://dx.doi.org/10.52676/1729-7885-2020-3-158-163.

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From a geophysical point of view, gas-dynamic phenomena (GDPH) as little-known seismic sources recorded by the seismic monitoring networks along with earthquakes and industrial chemical explosions are considered. Data are presented indicating the mass distribution of GDPH in the center of the Asian continent associated with the Kuzbass and Karaganda coal basins. Usually they are considered as one of the types of completely unpredictable accidents in deep coal mines - powerful emissions of methane and rock. The short-term nature of the formation of GDPH anomalies is noted, which may open up the
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Akin, L. S., and D. P. Townsend. "Lubricant Jet Flow Phenomena in Spur and Helical Gears With Modified Center Distances and/or Addendums—For Out-of-Mesh Conditions." Journal of Mechanisms, Transmissions, and Automation in Design 107, no. 1 (1985): 24–30. http://dx.doi.org/10.1115/1.3258686.

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The work reported is an extension from a previous study which was limited to standard centers and tooth proportions only. This paper includes long and short addendums and modified center distances. The analysis develops the equations for the limit values of variables necessary to remove prior severe limitations or constraints necessary to facilitate computer analysis. A new computer program IMPOUT2 has been developed using these newly established “Limit Formulas” to prevent negative impingement on the pinion. The industrial standard nozzle orientation usually found where the offset S = 0 and i
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Khrystiuk, B. F. "AUTOMATED “ICE-AUTUMN” SYSTEM FOR LONG-TERM FORECASTING OF APPEARANCE DATES OF ICE PHENOMENA AND FREEZE-UP AT THE DNIPRO CASCADE RESERVOIRS." Hydrology, hydrochemistry and hydroecology, no. 4 (70) (2023): 39–50. http://dx.doi.org/10.17721/2306-5680.2023.4.3.

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Long-term forecasting of long-term forecasting of appearance dates of ice phenomena and freeze-up at the Dnipro Cascade reservoirs is important, first of all, of practical importance, since on its basis is planned the work of hydropower, shipping, fisheries, utilities, etc. In the modern world, providing consumers of the predictive hydrological products is done with the help of various automated computer complexes and systems that have a convenient user interface. This approach has become widely used in Ukraine too. Thus, the Ukrainian Hydrometeorological Center uses the automated forecasting
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Shpachuk, D. R., O. V. Sokolov, and A. N. Bugaets. "Numerical Modeling of Tidal Phenomena of the Penzhinskaya Bay." Океанология 63, no. 6 (2023): 886–98. http://dx.doi.org/10.31857/s003015742306014x.

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In this study, the Delft3D-Flow hydrodynamic model was used to determine the characteristics of the main tidal waves and currents in the Penzhina Bay (Sea of Okhotsk, Russia). The initial and boundary conditions are set according to the TPXO9 model data, the salinity and water temperature for each model layer are set based on the reanalysis data of the HYCOM ocean general circulation model, with a time step of 3 h. E-uropean Center for Medium-Range Weather Forecasts ECMWF (European Center for Medium-Range Weather Forecasts) reanalysis ERA-5 was used as meteoforcing. Modeling was performed for
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Books on the topic "Center for Short-Lived Phenomena"

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1934-, Pilkuhn M. H., ed. High excitation and short pulse phenomena: Proceedings of the third Trieste ICTP-IUPAP Semiconductor Symposium, International Centre for Theoretical Physics, Trieste, Italy, 2-6 July 1984. North Holland, 1985.

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Kortazar, Jon. De la periferia al centro: nuevas escritoras vascas. Fondazione Università Ca’ Foscari, 2022. http://dx.doi.org/10.30687/978-88-6969-594-0.

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Between late 2018 and early 2020, in a short period of time, two events converged in the Basque literary system, that brought women writers from the periphery to the centre. Firstly, the Euskadi Award of Literature, the most renowned award of the Basque literary system, drew attention to the work of women writers. In 2018, Eider Rodríguez (1977) won the award with her book of short stories Bihotz handiegia. In 2019, Irati Elorrieta (1979) was the winner with her novel Neguko argiak / Luces de invierno. Moreover, the 2020 Award went for Karmele Jaio (1970) and her novel Aitaren etxea. At the sa
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Fink, Moritz. Understanding The Simpsons. Amsterdam University Press, 2021. http://dx.doi.org/10.5117/9789462988316.

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Another book on The Simpsons? you might wonder. Isn’t the yellow cartoon troupe around the eponymous chaotic family somewhat worn-out? Perhaps you even ask yourself whether that nineties’ show is still on the air anyhow. Accolades such as "the best TV show of the twentieth century" or "the longest-running scripted series on American prime-time television" have elevated The Simpsons to the pop culture pantheon, while also suggesting the very vintage character of the program. But the label "The Simpsons" refers not just to a show that seems to belong to a bygone television era, it implies a rich
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The day gravity was turned off in Topeka: And other short-lived phenomena of modern life. St. Martin's Press, 1985.

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Sabor, Peter. ‘Moral Romance’ and the Novel at Mid-Century. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199580033.003.0035.

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This chapter discusses several developments pertaining to the phenomenon of ‘moral romance’ as well as the state of the novel at mid-century. The 1740s were a pivotal decade for the novel in English, particularly because of the rivalry between Samuel Richardson and Henry Fielding. Both writers notably disparaged conventional ideas about romance. In addition, the chapter explores moral romance in Sarah Fielding's The Adventures of David Simple (1744). It shows that, although she uses the phrase ‘Moral Romance’ so diffidently in her short-lived Advertisement, Sarah Fielding has more to say about
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Sáenz, Carmen López. The Phenomenal Body Is Not Born; It Comes to Be a Body-Subject. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190608811.003.0011.

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Phenomenology distinguishes body-object (Körper) from lived body (Leib). It is interested in the latter, in the body that manifests itself to us in our lived experiences and gives them expression. Beauvoir’s phenomenology of sexual difference shares this starting point. This contribution continues Beauvoir’s hermeneutic by focusing on her well-known declaration: “On ne naît pas femme: on le devient,” keeping in mind that interpretations are given from and for certain situations; our situation is that of the 21st century and of phenomenological and feminist investigations. Given that translatio
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Davis, Stephen J. Monasticism: A Very Short Introduction. Oxford University Press, 2018. http://dx.doi.org/10.1093/actrade/9780198717645.001.0001.

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Monasticism is a social and religious phenomenon that originated in antiquity, which remains relevant in the 21st century. Monasticism: A Very Short Introduction discusses the history of monasticism from the earliest evidence for it, and the different types that have developed. It considers where monasteries are located around the world, and how their settings impact the everyday life and worldview of the monks and nuns who dwell in them. Exploring how monastic communities are organized, this VSI also looks at how all aspects of life are regimented. Finally, it discusses what the stories about
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Stackhouse, John G. Evangelicalism: A Very Short Introduction. Oxford University Press, 2022. http://dx.doi.org/10.1093/actrade/9780190079680.001.0001.

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Evangelicalism: A Very Short Introduction examines the heart of the evangelical phenomenon. Evangelicalism encompasses many Protestant denominations that share core tenets of Christianity. It is foremost defined by its fervent worship, its regard for the Bible as the ultimate theological and ethical authority, the desire to evangelize, and the insistence on religious conversion known as being “born again.” As the Evangelical movement has grown rapidly, so has its influence on the political stage. This VSI tells the evangelical story from the preacher-led revivals of the eighteenth century, thr
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Kastner, Jill, and William C. Wohlforth. A Measure Short of War. Oxford University PressNew York, 2024. https://doi.org/10.1093/oso/9780197683163.001.0001.

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Abstract This book is a primer on the history of subversion—hostile domestic interference to undermine or manipulate a rival—among rival great powers. It provides a conceptual apparatus for understanding why and when great powers meddle in each other’s domestic affairs and examines subversion via compact case studies exploring 2,000 years of mischief and manipulation. Evidence from classical antiquity and early modern Europe to the great-power rivalries of the nineteenth century, the 1930s, and the Cold War illustrates subversion’s allure, its operational possibilities, and the means for fight
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Huq, Aziz Z. The Rule of Law: A Very Short Introduction. Oxford University PressNew York, 2024. http://dx.doi.org/10.1093/actrade/9780197657423.001.0001.

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Abstract The Rule of Law: A Very Short Introduction sets out the origins and development of an English-language debate centered around the phrase “rule of law.” It aims is to explore the distinctive ethical contributions offered by various thinkers to this specific phrase, first theorized by the English scholar A. V. Dicey, while largely setting aside how the same questions are framed and resolved in other traditions. The book opens by canvassing the classical and early modern sources upon which Dicey and his successors explicitly drew. It then explores the ideas of Dicey, which it flags as th
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Book chapters on the topic "Center for Short-Lived Phenomena"

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Evtukh, A., A. Kizjak, V. G. Litovchenko, C. Claeys, and Eddy Simoen. "Radiation Induced Transformation of Impurity Centers in the Gate Oxide of Short-Channel SOI MOSFETS." In Solid State Phenomena. Trans Tech Publications Ltd., 2005. http://dx.doi.org/10.4028/3-908451-13-2.469.

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Bréchon, Pierre. "Fluctuations at the Center: A Short-Lived and Fragile Breakthrough for François Bayrou." In The 2012 French Election. Palgrave Macmillan US, 2016. http://dx.doi.org/10.1057/978-1-349-94957-1_9.

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Bains, Harman. "Wilhelm Reich." In The Bodies That Remain. punctum books, 2018. https://doi.org/10.21983/p3.0212.1.19.

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Wilhelm Reich (1897–1957), the famed Austrian psychoanalyst, was renowned for developing methods to harness the power of pleasure. Intent on researching the power of pleasure for the advancement and well-being of the human body, Reich found himself preoccupied with the functionality of sexual satisfac-tion. Pain as a condition of sexual pleasure is a well-documented phenomena; bodies carousing in limitations opposed by facets of inhibition no longer impart fear into the conventional. Sexual pleasure as a cure for pain is a relatively unknown condition. Often considered as a short-lived chemica
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Fuchs, Hans U., Federico Corni, and Elisabeth Dumont. "Narrativity in Complex Systems." In Science | Environment | Health. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75297-2_3.

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AbstractHumans use narrative for making sense of their environment. In this chapter we ask if, and if so how and to what extent, our narrative mind can help us deal scientifically with complexity. In order to answer this question, and to show what this means for education, we discuss fundamental aspects of narrative understanding of dynamical systems by working on a concrete story. These aspects involve perception of complex systems, experientiality of narrative, decomposition of systems into mechanisms, perception of forces of nature in mechanisms, and the relation of story-worlds to modellin
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Kayyali, Mustafa. "Research Methodology." In Navigating Theory, Methodology, and Researcher Development in Doctoral Research. IGI Global, 2025. https://doi.org/10.4018/979-8-3373-5676-1.ch004.

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This chapter offers doctoral scholars a nuanced and practical guide to understanding and selecting among qualitative, quantitative, and mixed methods research methodologies. Grounded in philosophical and epistemological reflections, the chapter first unpacks the foundational assumptions that shape how we approach the study of reality and knowledge. It then guides readers through the strengths and limitations of qualitative approaches that center meaning, context, and human experience, as well as quantitative approaches that seek to measure, generalize, and test hypotheses. The chapter also exp
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Carter, Jonathan S. "Modal Ethos." In Establishing and Evaluating Digital Ethos and Online Credibility. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-1072-7.ch014.

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Traditionally, the artistic proofs center on the individual rhetor as the locusof ethos. However, as communication becomes internetworked, rhetorical phenomena increasingly circulate independent of traditional rhetors. This absence transfers ethos onto textual assemblages that often function as agents in their own right. This transfer of ethos is particularly apparent in memes, where fragmented images constructed across divergent networked media come together to form a single agentic text. Therefore, this chapter argues that a theory of modal ethos is important to understand this artistic proo
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Silverstein, Brett, and Deborah Perlick. "The Disease of Young Women." In The Cost of Competence. Oxford University PressNew York, NY, 1995. http://dx.doi.org/10.1093/oso/9780195069860.003.0003.

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Abstract During the 1970s, psychologists, psychiatrists, and the general public became increasingly aware of forms of disordered eating that appeared new. Obesity and overeating had been well known for many years, but not until the late 1960s, or so it seemed, did significant numbers of women exhibit the self-starvation of anorexia. A few more years had to pass before the syndrome of bingeing alternating with purgeing, referred to as bulimarexia, or bulimia for short, was recognized. Mental health professionals were intrigued-and perhaps even a little bit shocked-by what seemed to be the sudde
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Dixon, Thomas, and Adam R. Shapiro. "3. God and nature." In Science and Religion: A Very Short Introduction. Oxford University Press, 2022. http://dx.doi.org/10.1093/actrade/9780198831020.003.0003.

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The questions of what natural laws are, how we discover them, whether they shed any light on moral or theological truths, or whether there are phenomena that cannot be explained naturally sit at the centre of what many take to be the most fundamental question about science and religion. ‘God and nature’ examines how believers and sceptics explain and interpret the phenomena we observe in the world around us. What events are attributable to the natural course of events, and what, if anything, is beyond natural explanation? In particular, this chapter explores the tradition of natural theology,
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Tomás, Margarida, and Maria Teresa Rebelo. "Daily Life After the First Psychiatric Hospitalization." In Global Perspectives on Probing Narratives in Healthcare. IGI Global, 2023. http://dx.doi.org/10.4018/978-1-6684-8064-9.ch013.

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Returning to daily life after a psychiatric hospitalization is described as complicated and challenging. Based on a phenomenological study centered on the lived experience of people who returned to everyday life after the first hospitalization in a psychiatric unit, the authors aim to focus on the emerging metaphors that stood out from the participants' narratives as they express, in a particularly vocative manner, the primordial meanings of their lived experience during this period. Through these metaphors, they capture the intrinsic pre-reflective conceptualizations of this phenomenon and, t
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Dimario, Francis J. "Headache Syndromes." In Non-Epileptic Childhood Paroxysmal Disorders. Oxford University PressNew York, NY, 2009. http://dx.doi.org/10.1093/oso/9780195335378.003.0011.

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Abstract Epileptic seizures, particularly those of focal onset, often initiate with an aura. These may be sudden, short-lived alterations in visual, psychic, somatosensory, and other sensory experiences. Although auras can precede both simple and complex partial seizures with or without secondary generalized motor convulsions, they, too, may terminate without further evolution. In either case subsequent headache may be experienced after the motor phenomena has terminated.
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Conference papers on the topic "Center for Short-Lived Phenomena"

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Edgemon, Glenn L., Dane F. Wilson, and Vanessa S. Anda. "Laboratory Investigations of Corrosion Phenomena in Simulated Defense Nuclear Waste Solutions." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08375.

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Abstract In 2006, the Integrated Multi-function Corrosion Probe (IMCP), a new multi-function corrosion monitoring system, was designed for double-shell tank 241-AN-107 at the Department of Energy’s Hanford Site. As part of the design work, laboratory testing using the IMCP data collection hardware, software, electrodes, and non-radioactive 241-AN-107 waste simulant solutions was conducted to establish baseline IMCP corrosion monitoring instrumentation performance and to characterize data produced by the major modes of corrosion that could be expected in Tank 241-AN-107 supernate simulants, par
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Bouma, T., P. Vledder, and J. I. Dijkhuis. "Dynamics of excitons probed by accumulated photon echo." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/up.1992.fc22.

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Accumulated photon echo1 (AccPE) is an ultra-sensitive tool for studying optical dephasing of excitations in solids. The essential prerequisite for the succesful application of this technique is the presence of metastable states in the optical pumping cycle, preventing the system from a quick return to the ground state. A frequency grating in the ground state may than be formed and serve to create a stimulated echo. The technique has been applied to study long-lived optical impurity centers and bound excitons in solids. Here we present the first exploratory measurements on short-lived excitons
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Groot, Marie-Louise, Frank van Mourik, Ivo H. M. van Stokkum, and Rienk van Grondelle. "Temperature Dependent Sub-ps Transient Spectroscopy of the Photosystem II Reaction Center." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/up.1996.tue.15.

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Time resolved studies of several groups on the reaction center of Photosystem II have revealed the presence of various kinetic and spectral components with lifetimes in the range of sub-ps to ns. While the longer lifetimes are generally ascribed to recombination of the long-lived radical pair P680+Pheo- formed upon charge separation, the origin of the different sub-ps to ps components is controversial and processes as energy transfer, charge separation and exciton relaxation have been proposed. At room temperature e.g., charge separation has been reported to occur in 3 ps [1,2,3,4,5], but Klug
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Zinth, W., P. Huppmann, H. Penzkofer, and T. Arlt. "Adiabatic Electron Transfer in Photosynthetic Reaction Centers - Fiction or Reality?" In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/up.1996.tud.4.

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During the last decade, the molecular background of the primary electron transfer (ET) in photosynthetic reaction centers (RC) has been the theme of numerous papers /1-4/. The unexpected fast reaction rate, the large distance between the electron donor (the special pair P) and the electron accepting bacteriopheophytin HA, the role of the intermediary monomeric bacteriochlorophyll BA, non-exponential decay kinetics, the speed up of the reaction at low temperatures and oscillations found in transient absorption experiments stimulated many discussions. In the meantime part of these questions have
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Cesar, C. L., M. N. Islam, C. E. Soccolich, R. D. Feldman, R. F. Austin та K. R. German. "Femtosecond color center lasers near 2.8 μm with HgCdTe multiple quantum well saturable absorber". У International Conference on Ultrafast Phenomena. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/up.1990.ma5.

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We have used HgCdTe multiple quantum well (MQW) saturable absorbers to passively modelock two color center lasers ( CCL ) near 2.8 μm. The KCl:Li CCL generates pulses as short as 120 fs and the RbCl:Li CCL generates pulses as short as 190 fs, which are the shortest pulses in the mid-infrared wavelength range. These CCL are the only direct laser source of sub-picosecond pulses in this wavelength range. Our results extend the semiconductor passive modelocking technique previously applied to the NaCl CCL system (1) to different wavelength range, saturable absorber material and laser systems. Both
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Islam, M. N., and L. F. Mollenauer. "Fiber Raman Amplification Soliton Laser (FRASL)." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1986. http://dx.doi.org/10.1364/up.1986.tua3.

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We have demonstrated the first Fiber Raman Amplification Soliton Laser (FRASL) by synchronously pumping a loop of fiber with ≈10 psec pulses from a modelocked color center laser. The FRASL output pulses are determined by pulse compression and soliton pulse shaping in the fiber, and have to date been as short as 240 fsec. The lasing wavelength can be time dispersion tuned[1]. The single cavity FRASL is a much simpler configuration than the color center soliton laser[2], which consists of two coupled cavities and requires feedback stabilization to overcome interferometric instabilities.
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Ippen, E. P. "Ultrashort Pulse Generation." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/up.1992.fa1.

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The big news of the past several years has been the discovery of new methods for ultrashort pulse generation with solid state lasers. Techniques, with names like Additive Pulse Modelocking (APM), Coupled Cavity Modelocking (CCM), Resonant Passive Modelocking (RPM), and Kerr-Lens Modelocking (KLM) have been shown to work with cw F-center, Nd:YAG, Nd:YLF, Ti:sapphire, Nd:glass and Er:glass fiber lasers. As a result, short optical pulses are now available for use by the scientist at a greater variety of wavelengths, power levels and repetition rates.
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Baptista, Millena Amélia Fontes, Maria Fernanda Ribeiro Farias, Luma Lainny Pereira de Oliveira, Wynni Gabrielly Pereira de Oliveira, and Rafaella Dias Galvão. "Molecular and cellular mechanisms involved in learning and memory." In XIII Congresso Paulista de Neurologia. Zeppelini Editorial e Comunicação, 2021. http://dx.doi.org/10.5327/1516-3180.615.

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Introduction: The identification of where the different types of information are stored was one of the first questions asked about the memory neurobiology. The researchers wanted to know if there would be a large “memory center” or if there were multiple locations in the brain responsible for its storage. Therefore, a bibliographical research was carried out for the scientific knowledge of the theme. Methodology: Is a bibliographic study, carried out through a literary survey in the Google Scholar and SciELO databases, in addition to neuroscience textbooks. Results: The behavior observed in th
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Islam, M. N., G. Sucha, I. Bar-Joseph, M. Wegener, J. P. Gordon, and D. S. Chemla. "Broad Bandwidth from Frequency Shifting Solitons in Fibers." In Nonlinear Guided-Wave Phenomena. Optica Publishing Group, 1989. http://dx.doi.org/10.1364/nlgwp.1989.fa3.

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We report the generation of pulses with τ≳ 100fsec duration between 1.55 and 1.85μm in a fiber pumped by a color center laser. Working in the anomalous group velocity dispersion regime of fibers, several groups [1,2] have generated short pulses with extremely broad bandwidth, which they attribute to stimulated Raman scattering. The mystery in all these experiments is that the spectral width is almost ten times the expected band width for the measured pulses, yet the pulses do not show coherence spikes. We describe a model of the spectrum as originating from modulation instability (MI)[3,4] and
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Portella-Oberli, Marcia T., Catherine Jeannin, and Majed Chergui. "“Bubble” dynamics following Rydberg state excitation in rare gas matrices." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/up.1996.pdp.3.

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The dynamics of Rydberg states in condensed matter is still a field to be unravelled. The radius of low-n Rydberg states is comparable to the nearest neighbour distance in rare gas solids. Consequently, following photoexcitation of such states in a solid matrix, there will be a short-range repulsive interaction between the Rydberg electron and the electronic cloud of the neighbouring matrix atoms. This repulsion leads to a local expansion around the electronically excited center and results in the formation of a "microscopic cavity", or "bubble", surrounding the molecule as the solvent atoms a
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Reports on the topic "Center for Short-Lived Phenomena"

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Sparrow, Kent, Joseph Gutenson, Mark Wahl, and Kayla Cotterman. Evaluation of climatic and hydroclimatic resources to support the US Army Corps of Engineers Regulatory Program. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/45484.

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Short-term climatic and hydrologic interactions, or hydroclimatology, are an important consideration when delineating the geographic extent of aquatic resources and assessing whether an aquatic resource is a jurisdictional water of the United States (WOTUS) and is therefore subject to the Clean Water Act (CWA). The now vacated 2020 Navigable Waters Protection Rule (NWPR) required the evaluation of precipitation and other hydroclimatic conditions to assess the jurisdictional status of an aquatic resource based on normal hydroclimatic conditions. Short-term hydroclimatic conditions, such as ante
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Vollmer, David, Sandra LaGrand, and Theodore Letcher. Establishing a selection of dust event case studies for regions in the Global South. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49344.

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Airborne dust is an essential component of climatological and biogeochemical processes. Blowing dust can adversely affect agriculture, transportation, air quality, sensor performance, and human health. Therefore, the accurate characterization and forecasting of dust events is a priority for air quality researchers and operational weather centers. While dust detection and prediction capabilities have evolved over the preceding decades, the weather modeling community must continue to improve the location and timing of individual dust event fore-casts, especially for extreme dust outbreaks. Accor
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Tabuga, Aubrey, Mark Gerald Ruiz, Ramonette Serafica, and Madeleine Louise Baino. Network Structure of Financial Institutions in the Philippines: Insights on Corporate Control and Competition. Philippine Institute for Development Studies, 2024. http://dx.doi.org/10.62986/dp2024.17.

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This exploratory study focuses on understanding the structure of networks of financial institutions in the Philippines. The literature notes that the financial sector occupies a central position within corporate networks. More importantly, the significance of deepening understanding of the connections within the financial sector stems from its role as an intermediate sector. The financial sector is crucial because of its role in promoting efficiency in other economic sectors. In fact, this sector occupies a unique position of influence regarding how the wealth of an economy is generated and al
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Yatsymirska, Mariya. Мова війни і «контрнаступальна» лексика у стислих медійних текстах. Ivan Franko National University of Lviv, 2023. http://dx.doi.org/10.30970/vjo.2023.52-53.11742.

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The article examines the language of the russian-ukrainian war of the 21st century based on the materials of compressed media texts; the role of political narratives and psychological-emotional markers in the creation of new lexemes is clarified; the verbal expression of forecasts of ukrainian and foreign analysts regarding the course of hostilities on the territory of Ukraine is shown. Compressed media texts reflect the main meanings of the language of the russian-ukrainian war in relation to the surrounding world. First of all, the media vocabulary was supplemented with neologisms – aggressi
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Cohen, Yuval, Christopher A. Cullis, and Uri Lavi. Molecular Analyses of Soma-clonal Variation in Date Palm and Banana for Early Identification and Control of Off-types Generation. United States Department of Agriculture, 2010. http://dx.doi.org/10.32747/2010.7592124.bard.

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Date palm (Phoenix dactylifera L.) is the major fruit tree grown in arid areas in the Middle East and North Africa. In the last century, dates were introduced to new regions including the USA. Date palms are traditionally propagated through offshoots. Expansion of modern date palm groves led to the development of Tissue Culture propagation methods that generate a large number of homogenous plants, have no seasonal effect on plant source and provide tools to fight the expansion of date pests and diseases. The disadvantage of this procedure is the occurrence of off-type trees which differ from t
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