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Gotowa bibliografia na temat „A. Quantin (Firm)”

Autor: Grafiati
Data publikacji: 27 lipca 2024
Data aktualizacji: 29 lipca 2024

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Artykuły w czasopismach na temat "A. Quantin (Firm)"

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Putri, Aulia Asriani, Riki Martusa i Meythi Meythi. "Performance of Companies and Controlling Share Ownership on Company Liquidity: Evidence from Emerging Markets". Applied Quantitative Analysis 4, nr 1 (21.03.2024): 1–11. http://dx.doi.org/10.31098/quant.2044.

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The relationship between the fundamentals of a firm and cash holdings is an interest topic in financial accounting and financial market literature. Adequate cash holdings can lead to higher profits and financial flexibility, allowing companies to take advantage of opportunities. Therefore, the real estate and property sector requires optimal liquidity holdings to avoid losing investment opportunities and achieve organizational goals. This study examines the effect of controlling share ownership and profitability on cash holdings in the corporate sector. Our samples are the real estate and property sub-sector from 2018 to 2021. The study uses quantitative methods with an archival technique from a capital market database. We performed multiple linear regression to test our hypotheses. The findings show that controlling share ownership has a significant influence on cash holdings. However, the profitability impact on cash holding is not supported. Our study has several limitations, i.e., (1) The study focused only on sub-sector real estate and property, and (2) Our sample period was conducted during 2018-2021. Originality/value examines the effect of controlling share ownership and profitability on cash holdings in the corporate sector, with a focus on the real estate and property sub-sector from 2018 to 2021.
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Yang, Il-Seok. "Comparison of the Optimal Policies on International Product R&D under Price and Quantity Competition". Korea International Trade Research Institute 19, nr 6 (31.12.2023): 23–38. http://dx.doi.org/10.16980/jitc.19.6.202312.23.

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Purpose - The first objective is to analyze and compare Bertrand and Cournot equilibria in a model wherein two governments compete with regard to research and development (R&D) subsidies, and two firms compete in a third-country market through product R&D investment and substitute goods. The second purpose is to compare the results derived in the presence of government intervention in international trade with those obtained in the case of no-trade and non-intervention. Design/Methodology/Approach - For this analysis, we extend Symeonidis’s (2003) work and develop an international R&D subsidy game consisting of three stages. Findings - First, the equilibrium levels of R&D expenditure, product quality, subsidies, prices, and firm profits are higher under quantity competition compared to price competition in the presence of government intervention in international trade, as in Symeonidis’s (2003) no-trade and non-intervention model. Second, the rankings of output and consumer surplus in the third country under the two competitions differ from those derived by Symeonidis (2003), who finds that they depend on the degree of horizontal differentiation and R&D spillovers. Third, the ranking of social welfare under the two regimes differs from the results of Symeonidis (2003), who establishes that the ranking of social welfare depends on the degree of horizontal differentiation and R&D spillovers. Research Implications - If a country is involved in international trade with substitute goods and its government faces R&D subsidy competition in the presence of product R&D spillovers, it is better for the government to provide R&D subsidies to domestic firms under quantity competition rather than those under price competition to ensure greater social welfare.
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Zúñiga Ramírez, César, Jennier Solano Cordero i Rolando Bolaños Garita. "Tendencias cuánticas en empresas orientadas hacia el conocimiento: Análisis de caso de una experiencia costarricense. Quantic trends in knowledge-based companies: A case analysis of a Costa Rican experience". TEC Empresarial 10, nr 3 (21.11.2016): 29. http://dx.doi.org/10.18845/te.v10i3.2938.

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<p><strong>Resumen</strong></p><p>El artículo desarrolla un debate sobre la aplicación de los conceptos propios de los modelos tradicionales de la Ciencia Administrativa, a la sazón amparados bajo la llamada escuela “newtoniana”, vis a vis con aquellos más contemporáneos y asertivos, cobijados bajo la óptica de los novedosos enfoques administrativos de corte “cuántico” para el caso específico de una empresa orientada hacia el conocimiento. La indagación supone que una firma de esta naturaleza, y que es abordada como un análisis de caso en el entorno de negocios costarricense, debería presentar una visión más cercana a los enfoques más recientes de la Administración, precisamente porque, por su giro de negocios, los desafíos ambientales y organizativos que enfrenta son muy importantes. Del análisis de la información que destila de sus directores de proyectos, hemos podido concluir que, pese a lo anterior, sus puntos de vista presentan tendencias que no son lo suficientemente contestes con los enfoques cuánticos, lo que representa un factor que le resta competitividad a la compañía, así como su capacidad de adaptación y flexibilidad en el funcionamiento de sus operaciones.</p><p> </p><p><strong>Abstract</strong></p><p>This article presents a debate between the application of concepts related to the traditional model of administrative sciences, included within the so-called ‘newtonian’ school, and the application of more contemporary concepts, covered under the new ‘quantic’ administrative approaches, using the specific case of a knowledge-based enterprise. The inquiry supposes that a company of this nature, which is also taken as a case study in the Costa Rican business environment, should hold a closer position to the more recent administrative focuses, especially because its business orientation presents important administrative and environmental challenges. From the information collected from the project managers involved in this firm, we have concluded that their points of view show tendencies that differ from the quantic approaches, and this constitutes an element that diminishes the enterprise’s competitiveness, as well as its capacity to adapt, and the flexibility in the functioning of its operation.</p>
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Yang, Wenjing. "The Construction of the Female Image and Social-Cultural Metaphor in Tuya's Marriage from the Perspective of Space Narration". Communications in Humanities Research 6, nr 1 (14.09.2023): 143–48. http://dx.doi.org/10.54254/2753-7064/6/20230166.

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The rural film Tuya's Marriage, directed by Wang Quan'an, constructs profound and rich spatial metaphors, promotes the development of film narrative, shapes the character characteristics of female characters and completes the unique expression of the female experience. Based on the theory of space narration, this paper makes an in-depth analysis of three narrative Spaces, which are enclosed space, social space and imagination space. It reveals the internal relationship between spatial metaphor and the image-building of female characters in movies as well as the profound cultural connotation. The film focuses on the living conditions, the expression of true emotions and the construction of female individual subjectivity of women in marginal areas, which further promotes the writing of female images in films.
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Dzhydzhora, Yevgen. "КАК СОЗДАЕТСЯ „КАЧЕСТВЕННОЕ ВРЕМЯ” В СОВРЕМЕННОЙ МАССОВОЙ КУЛЬТУРЕ". Studia Interkulturowe Europy Środkowo-Wschodniej, nr 15 (1.12.2022): 161–73. http://dx.doi.org/10.31338/2544-3143.si.2021-15.8.

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The article deals with the phenomenon of “quality time” in the modern mass culture at the beginning of the 21st century. One of the most notable trends is the use of interactivity in creating cinematic works and computer games. Interactive storytelling allows the spectator/player to choose options for the development of the action and thus independently build the plot of the game film. Such involvement in creating a work of mass culture is an exciting new way to occupy the recipient’s time qualitatively. The variability and artistic potential of interactive cinema are discussed based on the example of one of the most popular computer games of recent years – “Detroit: Become Human” (2018) from the French studio “Quantic Dream”.
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JX, Guo. "Graphene-Quantum Dots Hybrid Based Dual Band Photodetector". Physical Science & Biophysics Journal 7, nr 1 (5.01.2023): 1–4. http://dx.doi.org/10.23880/psbj-16000234.

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Graphene, which can detect a broad spectrum from ultraviolet to terahertz, is a promising photodetector material because it offers a broad spectral bandwidth and fast response times. However, the nature of weak light absorption has limited the responsivity of graphene-based photodetectors. Here, we demonstrate a responsivity of up to ∼6.7×103 A/W in a hybrid photodetector that consists of monolayer or bilayer graphene covered with a thin film of colloidal quantum dots. At the same time, benefits from gate-tunability, the device can response from the short-wavelength infrared to the visible, and compatibility with current circuit technologies.
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楊志海, 楊志海, i 李國安 李國安. "再探臺灣對外直接投資對國內創新的效果：數量或品質？". 應用經濟論叢 114, nr 114 (grudzień 2023): 001–42. http://dx.doi.org/10.53106/054696002023120114001.

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<p>本研究探討台灣的對外直接投資對國內創新活動與效率的影響。利用2002-2018年上市櫃電子業廠商的縱橫資料進行研究，不同的估計結果顯示：整體而言，對外直接投資對國內母公司的研究發展支出與專利數具有正向的影響。然而，對外直接投資的研究效果可能隨投資目的國與不同的時期而異：在2000年代晚期之前，對外直接投資的研發促進效果僅出現在赴開發中國家投資，特別是中國；但此研發效果在2000年代晚期之後變為負向。本文亦發現對外直接投資存在促進專利申請的效果，特別是基於技術取得目的的赴先進國家投資。就高新穎性的發明專利而言，赴開發中與先進國家投資均促使國內母公司取得更多發明專利。再則，對外直接投資也促使母公司在專利的研發生產力有所提升，特別是發明專利。</p> <p>&nbsp;</p><p>This study investigates how outward foreign direct investment (OFDI) influence innovation activity and efficiency in Taiwan. On the basis of a firm-level panel dataset of publicly listed electronics firms for the period 2002&ndash;2018, various estimations reveal that OFDI overall has a positive influence on research and development (R&D) expenditure and patent numbers. However, this R&D effect may be adverse across destinations and time periods. Before the late 2000s, the pro-R&D effect existed for OFDI to developing countries only, particularly China, but this R&D effect became negative after the late 2000s. The patent effect of OFDI is also found, particularly the technology sourcing through OFDI to advanced countries. Regarding high-novelty patents measured by inventions, we find that the OFDI in both developing and developed economies indicates a positive relationship with invention grants at home. Further, OFDI also facilitates multinational enterprises&rsquo; promotion of R&D productivity in patents and high-novelty inventions in particular.</p> <p>&nbsp;</p>
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Ukita, Masaaki, kouichi Tanabe, Naoyuki Hori i Shinichirou Ishida. "Image effect of QR. : Comparison with Xray FILM." Japanese Journal of Radiological Technology 53, nr 1 (1997): 162. http://dx.doi.org/10.6009/jjrt.kj00001355157.

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Hallak, Rodrigo Telles Pires, i Andre Luiz Carvalhal da Silva. "Determinantes das despesas com serviços de auditoria e consultoria prestados pelo auditor independente no Brasil". Revista Contabilidade & Finanças 23, nr 60 (grudzień 2012): 223–31. http://dx.doi.org/10.1590/s1519-70772012000300007.

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O objetivo desta pesquisa é identificar fatores que influenciem na determinação de gastos com auditoria e consultoria por parte das empresas brasileiras abertas. A principal motivação do presente estudo foi a falta de pesquisas sobre gastos com auditoria e consultoria no Brasil, enquanto que esse assunto já vem sendo explorado há anos em outros países. A escassez de dados no Brasil é devido ao fato de que, só a partir de 2009, tornou-se obrigatória a divulgação das quantias despendidas com serviços de auditoria e consultoria prestados pelo auditor independente. A divulgação desses dados possibilita a análise dos determinantes dos valores pagos pelas empresas por tais serviços. Vale ressaltar que, neste estudo, analisamos apenas os gastos com serviços de consultoria prestados pela mesma firma de auditoria, ou seja, não levamos em conta qualquer quantia despendida com outros consultores. Os resultados indicam que as despesas de auditoria estão positivamente relacionadas com o tamanho da companhia, qualidade da governança e com o fato de a empresa de auditoria ser uma Big Four. Já quanto aos gastos de consultoria, existe uma relação positiva com o tamanho da empresa e com Big Four, mas não existe relação significativa com governança.
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Yang, Jangho. "A Quantal Response Statistical Equilibrium Model of Induced Technical Change in an Interactive Factor Market: Firm-Level Evidence in the EU Economies". Entropy 20, nr 3 (28.02.2018): 156. http://dx.doi.org/10.3390/e20030156.

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Rozprawy doktorskie na temat "A. Quantin (Firm)"

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Tate, Eric Jordon. "Quantum Mechanics". Digital Commons at Loyola Marymount University and Loyola Law School, 2018. http://www.kaltura.com/tiny/8izg0.

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Campagnol, Alberto <1990&gt. "The Venetian "meaningful" firms: a quanti-qualitative analysis". Master's Degree Thesis, Università Ca' Foscari Venezia, 2015. http://hdl.handle.net/10579/7318.

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What is the future for the organizations in the Veneto Region? Will they be able to react to the crisis and to the new Eastern competitors? What are the guidelines to follow in order to create virtuous business ecosystems that drive the Venetian renaissance? Those are the main questions this paper tries to give an answer through the results of a strategic project in which collaborated the Veneto Region, Ca' Foscari University of Venice and Confindustria Veneto: Innovarea. The project analyses the competitiveness of the small and medium sized firms in the Venetian context, but this kind of analysis can be extended at a national level and represents a concrete plan for the economic recovery of our Country. This is an actual problem of our economy because despite the fact we live in a Country with an enormous potential, we are not able to exploit our resources and our creativity, because something is missing. The attitude of most of our firms is too closed and self-interested and this is the biggest limit to overcome in order to hope in a renewed competitiveness. This paper presents the Innovarea project, its mission and its strategic themes and then provides some data about the strategic guidelines of 100 "meaningful" firms, collected through an on-line questionnaire and four detailed case studies about the history, strategy and mission of four "antifragile" firms that have been able to successfully react to the economic crisis after the year 2008. The results of this paper want to encourage all the other small/medium sized firms that faced some problems after the economic crisis, to take the antifragile firms' attitude as an example to follow in order to grow and to create a connected network of collaborations between organizations. I think that no other statements better fit the situation more than in this case: unity is strength.
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Peace, Daniel C. "Thin-film Lithium Niobate for Integrated Quantum Optics". Thesis, Griffith University, 2022. http://hdl.handle.net/10072/420851.

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The generation of broadband squeezed light is a vital resource within continuous-variable quantum information processing. In light-based quantum computation protocols, the amount of squeezing impacts computation error rates, therefore achieving fault-tolerant quantum computation requires a sufficiently high level of squeezing. Traditionally, squeezed light has been generated using bulk nonlinear crystals located within optical cavities, however this comes at the cost of a narrow squeezing bandwidth which reduces operational speed. Recently, the thin-film Lithium Niobate has emerged as a promising material platform for the generation of broadband squeezed light, however current demonstrations have been limited. In this work using periodically polled nanophotonic waveguides in thin-film Lithium Niobate, we study the generation and manipulation of broadband squeezed light. In utilising the high peak powers offered by ultrashort pulses we demonstrate for the first time, the generation of broadband squeezed light in a Silicon-Nitride strip loaded thin-film Lithium Niobate waveguide at telecommunication wavelengths. Furthermore, we theoretically investigate the performance of an integrated coherent feedback squeezer, a device which enables coherent control over the level of squeezing. These results contribute to the realisation of a fault-tolerant photonic quantum computer and development of continuous-variable quantum information processing.
Thesis (PhD Doctorate)
Doctor of Philosophy (PhD)
School of Environment and Sc
Science, Environment, Engineering and Technology
Full Text
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Coe-Sullivan, Seth (Seth Alexander). "Hybrid organic/quantum dot thin film structures and devices". Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/33935.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2005.
Includes bibliographical references (p. 157-169).
Organic light emitting diodes have undergone rapid advancement over the course of the past decade. Similarly, quantum dot synthesis has progressed to the point that room temperature highly efficient photoluminescence can be realized. It is the purpose of this work to utilize the beneficial properties of these two material sets in a robust light emitting device. New deposition techniques are necessary to the realization of this goal, enabling QD organic hybrids to be created in a quick and reliable manner compatible with known device fabrication methods. With these techniques, quantum dot light emitting devices are fabricated, measured, and analyzed. The devices are of high efficiency and color saturation, and provide us with a test bed for understanding the interactions between inorganic QDs and organic thin films.
by Seth Coe-Sullivan.
Ph.D.
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ELSEHRAWY, FARID KHALED MOHAMED FARID. "Photon Management for Thin-Film Quantum Dot Solar Cells". Doctoral thesis, Politecnico di Torino, 2020. http://hdl.handle.net/11583/2843974.

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Sparks, Aaron, Crystal Kolden, Alan Talhelm, Alistair Smith, Kent Apostol, Daniel Johnson i Luigi Boschetti. "Spectral Indices Accurately Quantify Changes in Seedling Physiology Following Fire: Towards Mechanistic Assessments of Post-Fire Carbon Cycling". MDPI AG, 2016. http://hdl.handle.net/10150/621493.

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Fire activity, in terms of intensity, frequency, and total area burned, is expected to increase with a changing climate. A challenge for landscape-level assessment of fire effects, often termed burn severity, is that current remote sensing assessments provide very little information regarding tree/vegetation physiological performance and recovery, limiting our understanding of fire effects on ecosystem services such as carbon storage/cycling. In this paper, we evaluated whether spectral indices common in vegetation stress and burn severity assessments could accurately quantify post-fire physiological performance (indicated by net photosynthesis and crown scorch) of two seedling species, Larix occidentalis and Pinus contorta. Seedlings were subjected to increasing fire radiative energy density (FRED) doses through a series of controlled laboratory surface fires. Mortality, physiology, and spectral reflectance were assessed for a month following the fires, and then again at one year post-fire. The differenced Normalized Difference Vegetation Index (dNDVI) spectral index outperformed other spectral indices used for vegetation stress and burn severity characterization in regard to leaf net photosynthesis quantification, indicating that landscape-level quantification of tree physiology may be possible. Additionally, the survival of the majority of seedlings in the low and moderate FRED doses indicates that fire-induced mortality is more complex than the currently accepted binary scenario, where trees survive with no impacts below a certain temperature and duration threshold, and mortality occurs above the threshold.
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Jean, Joel Ph D. Massachusetts Institute of Technology. "Performance limits for colloidal quantum dot and emerging thin-film solar cells". Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/111858.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2017.
This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Cataloged from student-submitted PDF version of thesis.
Includes bibliographical references (pages 200-224).
Emerging thin-film solar photovoltaic (PV) technologies can be made lightweight and flexible with simple manufacturing methods, allowing rapid scale-up and ubiquitous deployment of solar power. However, for most emerging PV technologies-including colloidal quantum dots (QDs), perovskites, and organics-power conversion eciency and stability remain major obstacles to commercial development. In this thesis, we evaluate the long-term potential of emerging thin-film PV technologies, focusing on performance limits for QD solar cells in the face of inefficient charge extraction and energetic disorder. First, we introduce material complexity as a framework for analyzing PV technologies and assess the performance and scalability of all leading technologies on equal footing. This analysis points to a unique advantage of emerging thin films-high power-to-weight ratios. As a proof of concept, we demonstrate a process for producing thin, lightweight, transparent, laminable, and flexible PV substrates based on in situ vapor-phase growth of parylene-C films. This approach enables ultra-thin molecular organic solar cells with efficiencies and yields comparable to glass-based cells and weight-specfic power exceeding 6 W/g. Next, we address inefficient charge extraction in QD solar cells by demonstrating an ordered bulk heterojunction device architecture based on solution-grown ZnO nanowire arrays and PbS QDs. The nanowires decouple light absorption from charge extraction, improving the short-circuit current density by 50% and the power conversion eciency by 35%. Finally, we attempt to answer the question "Are QD solar cells worth pursuing further?" We use photothermal deflection spectroscopy to characterize disorder-induced band tailing in PbS QD films across dierent QD sizes, ligands, and processing conditions. Based on these measurements, we calculate radiative eciency limits ranging from 26% to 32%, which suggests that disorder does not severely constrain the long-term potential of PbS QD solar cells.
by Joel Jean.
Ph. D.
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Bryngelsson, Erik. "Manufacturing optimization and film stability analysis of PbS quantum dot solar cells". Thesis, KTH, Skolan för kemi, bioteknologi och hälsa (CBH), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-260053.

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Semiconductor colloidal quantum dots have an interesting potential to increase solar cell efficiency, with strong absorption in the infrared region and a tunable band gap. In this work an attempt was made to adopt a manufacturing process for PbS quantum dot solar cells, proven successful at Uppsala University. Two optimizations were investigated and the stability of the quantum dot films was analyzed with regards to three storage conditions, varying oxygen accessibility and light exposure, and measured with UV-Vis spectroscopy and X-ray photoelectron spectroscopy. Functioning solar cells were obtained but with lower performance than the results from Uppsala. Optimizations were partly successful with regards to improved spreading of the EDT solution on the PbS quantum dot film using ethanol and methanol as solvents. No improved cell performance was observed by applying both QD films inside argon atmosphere, as opposed to only the first one. Clear differences in oxidization of the films and loss of iodine ligand could be identified for the different storage conditions, with best stability exhibited by films stored under argon atmosphere.
Kvantprickar av halvledande material har en intressant potential att förbättra solcellers verkningsgrad genom en stark absorption inom de infraröda spektrat och ett justerbart bandgap. I detta arbete gjordes ett försök att återskapa en tillverkningsprocess av kvantprickssolceller av PbS, som visat sig framgångsrik vid Uppsala universitet. Två optimeringar undersöktes och stabiliteten av kvantpricksfilmerna analyserades med avseende på tre förvaringsmiljöer med olika exponering för ljus och syre, och mättes med UV-visspektroskopi samt röntgenfotoelektronspektroskopi. Fullt fungerande solceller framställdes men med en lägre prestanda jämfört med resultaten i Uppsala. Optimeringarna var delvis lyckade gällande spridning av EDTlösningen på kvantpricksfilmen av PbS genom att använda etanol och metanol som lösningsmedel. Ingen förbättrad prestanda observerades hos cellerna genom att applicera båda kvantpricksfilmerna i argonatmosfär, jämfört med endast den första. Tydliga skillnader i oxidation för filmerna samt förluster av jodligand kunde identifieras för de olika förvaringsmiljöerna, med bäst stabilitet uppvisad av filmerna som förvarades i argonatmosfär.
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VanSant, Kaitlyn. "Thin Film Solar Cells Using ZnO Nanowires, Organic Semiconductors and Quantum Dots". PDXScholar, 2007. https://pdxscholar.library.pdx.edu/open_access_etds/2696.

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A thin film organic/ inorganic hybrid solar cell was fabricated by incorporating ZnO nanowires, n- and p-type organic semiconductors and inorganic quantum dots. The basic cell design involved the electrodeposition of ZnO nanowires grown on a substrate coated with a transparent conductive oxide. The ZnO nanowires were coated with a thin layer of an organic n-type material, followed by a deposition of inorganic quantum dots. A p-type polymer layer was subsequently deposited and the sample was then contacted with gold to form a quantum dot layer sandwiched between a p-n junction of organic conductive materials. Various materials and processing methods were adjusted, using I-V characteristics, photovoltage and/ or photocurrent measurements to determine the performance of the cell. Each constituent material in the basic device design was evaluated in terms of its contribution to the sample characteristics. A variety of deposition techniques were investigated to obtain homogeneous layers. Different annealing procedures were explored with the intent of balancing the time and temperatures required for electrical activation with material constraints such as tendency towards oxidation and low melting points. The effect of time on the sample characteristics was also observed. The evaluation primarily includes data for samples that led to design modifications aimed at improving both electrical properties and quantum efficiencies. This research led to the development of a hybrid solar cell sensitized by the addition of quantum dots. The organic semiconductors were used to form a p-n junction, and the p-type polymer also served as an active absorber layer. The quantum dots were used as the inorganic absorber fayer, and the results show that the range of optical absorption in the cell can be modified by adjusting particle size. In addition, the ZnO nanowires appear to improve charge transfer, when used with materials that have favorable band offsets.
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So, Kin-wah. "A study of strategic orientations and perspective of professional quantity surveying consultant firms in Hong Kong /". Hong Kong : University of Hong Kong, 1995. http://sunzi.lib.hku.hk/hkuto/record.jsp?B25947746.

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Książki na temat "A. Quantin (Firm)"

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Wang, Quan'an. Bai lu yuan zhi: Wang Quan'an dian ying zuo pin = White deer plain records : a Wang Quanan film. Jinan Shi: Shandong hua bao chu ban she, 2012.

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Mikhaĭlovich, Aruti͡u︡ni͡a︡n Vladimir, i Erevani Petakan Hamalsaran. Nauchno-issledovatelʹskiĭ institut fiziki kondensirovannykh sred., red. Teorii͡a︡ tonkoplenochnogo kvazivolnovodnogo usiliteli͡a︡-generatora. Erevan: Izd-vo Erevanskogo universiteta, 1988.

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Ferguson, Kitty. The fire in the equations. London: Bantam, 1995.

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Ferguson, Kitty. The fire in the equations. London: Bantam Press, 1994.

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International, Symposium on Weak Superconductivity (7th 1994 Bratislava Slovak Republic). Proceedings of the Seventh International Symposium on Weak Superconductivity, June 6-10, 1994, Smolenice Castle, Slovak Republic. Bratislava, Slovak Republic: Dept. of Cryoelectronics, Institute of Electrical Engineering, 1994.

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Ferguson, Kitty. The fire in the equations: Science, religion, and the search for God. Grand Rapids, Mich: W.B. Eerdmans Pub. Co., 1995.

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Ferguson, Kitty. The fire in the equations: Science, religion, and the search for God. Grand Rapids, Mich: W.B. Eerdmans Pub. Co., 1997.

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America, Optical Society of, Wissenschaftliche Gesellschaft Lasertechnik, Conference on Lasers and Electro-optics Europe (1999 : Munich, Germany) i European Quantum Electronics Conference, red. Novel lasers and devices: Basic aspects : 14-16 June 1999, ICM--International Congress Center München, Munich, Germany. Washington, DC: Optical Society of America, 1999.

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Lasers and Electro-optics Society (Institute of Electrical and Electronics Engineers) i Optical Society of America, red. Spatial light modulators and integrated optoelectronic arrays: April 12-14, 1999, Snowmass Conference Center, Snowmass Village at Aspen, Colorado. Washington, DC: Optical Society of America, 1999.

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America, Optical Society of, i Nonlinear Guided Waves and their Applications Topical Meeting (1999 : Dijon, France), red. Nonlinear guided waves and their applications: Technical digest : 1-3 September 1999, Palais des Congrès, Dijon, France. Washington, DC: The Society, 1999.

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Części książek na temat "A. Quantin (Firm)"

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Murray, Robin L., i Joseph K. Heumann. "The Dead Can't Dance and Blood Quantum". W Film, Environment, Comedy, 63–76. New York: Routledge, 2022. http://dx.doi.org/10.4324/9781003282136-7.

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Cobb, Cathy, i Harold Goldwhite. "ca. 1914–1950: Quantum Chemistry—The Belly of the Beast". W Creations of Fire, 309–35. Boston, MA: Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-2770-5_15.

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Balk, Bert M. "The Input Side of the Firm: Direct Functions and Indices". W Industrial Price, Quantity, and Productivity Indices, 25–79. Boston, MA: Springer US, 1998. http://dx.doi.org/10.1007/978-1-4757-5454-4_3.

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Balk, Bert M. "The Output Side of the Firm: Direct Functions and Indices". W Industrial Price, Quantity, and Productivity Indices, 81–114. Boston, MA: Springer US, 1998. http://dx.doi.org/10.1007/978-1-4757-5454-4_4.

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Balk, Bert M. "The Input Side of the Firm: Indirect Functions and Indices". W Industrial Price, Quantity, and Productivity Indices, 115–37. Boston, MA: Springer US, 1998. http://dx.doi.org/10.1007/978-1-4757-5454-4_5.

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Balk, Bert M. "The Output Side of the Firm: Indirect Functions and Indices". W Industrial Price, Quantity, and Productivity Indices, 139–59. Boston, MA: Springer US, 1998. http://dx.doi.org/10.1007/978-1-4757-5454-4_6.

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Bennett, C. R., M. Babiker i J. B. Kirk. "Quantum optical effects across a metallic film". W Coherence and Quantum Optics VIII, 365–66. Boston, MA: Springer US, 2003. http://dx.doi.org/10.1007/978-1-4419-8907-9_71.

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Cappelluti, F., A. Tukiainen, T. Aho, F. Elsehrawy, N. Gruginskie, M. van Eerden, G. Bissels i in. "Quantum Dot-Based Thin-Film III–V Solar Cells". W Quantum Dot Optoelectronic Devices, 1–48. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-35813-6_1.

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Weiss, C. O. "Instabilities in Fir Lasers". W Instabilities and Chaos in Quantum Optics II, 41–52. Boston, MA: Springer US, 1988. http://dx.doi.org/10.1007/978-1-4899-2548-0_3.

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Vacha, Damiano, Giuseppe Mandrone, Donato Morresi i Matteo Garbarino. "Mapping Post-fire Monthly Erosion Rates at the Catchment Scale Using Empirical Models Implemented in GIS. A Case Study in Northern Italy". W Progress in Landslide Research and Technology, Volume 1 Issue 1, 2022, 99–112. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-16898-7_6.

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AbstractPost-wildfire geological hazards are an emerging problem for a number of different environments, including areas not typically associated with these events such as the Alpine Region. The risk connected with post-fire processes such as debris-flows and flood-type events threatens people, infrastructures, services and economical activities. Apart from a few examples, such as in the USA and Australia, there is a lack of models available to quantify the increase in susceptibility of the aforementioned phenomena as a result of the modification induced by the wildfires. In this work we test the application of a modified version of the RUSLE, on GIS, to quantify the post-fire erosive phenomena for a case study in the north-western Italian Alps. The results of its application, taking advantage of high-resolution rainfall series and data deriving from field surveys, highlight the marked increase (more than 20 times) in erosion rates, quantified by expressing both the EI (erodibility index), the A (monthly soil loss) and the SL (monthly sediment loss) rise. The months of April, May and June represent the larger share of the total quantities. This is a consequence of the noticeable increase of the EI, which for the post-fire scenario is more than one order of magnitude higher than the pre-fire one.
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Streszczenia konferencji na temat "A. Quantin (Firm)"

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Chen, Hongming, Xinfan Huang, Hong-Bin Huang, Ling Xu, Jun Xu, Kun-Ji Chen i Duan Feng. "Preparation and characterization of the quantum dot quantum well system CdS/CuS/CdS". W Third International Conference on Thin Film Physics and Applications, redaktorzy Shixun Zhou, Yongling Wang, Yi-Xin Chen i Shuzheng Mao. SPIE, 1998. http://dx.doi.org/10.1117/12.300681.

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Gu, S. Q., E. E. Reuter, Q. Xu, R. Panepucci, Arnold C. Chen, Hung-Pin Chang, Ilesanmi Adesida i in. "Photoluminescence characterization of InGaAs/InP quantum dots". W Thin Film Physics and Applications: Second International Conference, redaktorzy Shixun Zhou, Yongling Wang, Yi-Xin Chen i Shuzheng Mao. SPIE, 1994. http://dx.doi.org/10.1117/12.190790.

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Shen, Shuechu. "Infrared applications of quantum well structures". W 4th International Conference on Thin Film Physics and Applications, redaktorzy Junhao Chu, Pulin Liu i Yong Chang. SPIE, 2000. http://dx.doi.org/10.1117/12.408481.

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Chen, Kun-Ji, Xinfan Huang, Maorui Chen, Weihua Shi, Zhifeng Li i Duan Feng. "Luminescent Si quantum dots films: preparation and characterization". W Thin Film Physics and Applications: Second International Conference, redaktorzy Shixun Zhou, Yongling Wang, Yi-Xin Chen i Shuzheng Mao. SPIE, 1994. http://dx.doi.org/10.1117/12.190736.

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Tidrow, Meimei Z., Kwong-Kit Choi, Clency Lee-Yow i Wayne H. Chang. "Intersubband transition spectroscopy of GaAs/AlGaAs quantum well superlattice". W Thin Film Physics and Applications: Second International Conference, redaktorzy Shixun Zhou, Yongling Wang, Yi-Xin Chen i Shuzheng Mao. SPIE, 1994. http://dx.doi.org/10.1117/12.190788.

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Yu, Guangyou, Xiwu Fan, Jiying Zhang, Baojun Yang, Zhuhong Zheng, Xiaowei Zhao, Dezheng Shen, Youming Lu i Zhenping Guan. "Impurity process in ZnCdSe/ZnSe multiple quantum wells". W Third International Conference on Thin Film Physics and Applications, redaktorzy Shixun Zhou, Yongling Wang, Yi-Xin Chen i Shuzheng Mao. SPIE, 1998. http://dx.doi.org/10.1117/12.300718.

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Qu, Yi, Baoxue Bo, Xin Gao, Baoshun Zhan, Xingde Zhang i Jiawei Shi. "High-power single quantum well array semiconductor lasers". W 4th International Conference on Thin Film Physics and Applications, redaktorzy Junhao Chu, Pulin Liu i Yong Chang. SPIE, 2000. http://dx.doi.org/10.1117/12.408412.

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Dai, N., F. Brown, G. A. Khodaparast, Ryan E. Doezema, S. J. Chung i M. B. Santos. "Excitons in InSb quantum wells: a multiuse tool". W 4th International Conference on Thin Film Physics and Applications, redaktorzy Junhao Chu, Pulin Liu i Yong Chang. SPIE, 2000. http://dx.doi.org/10.1117/12.408459.

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Zheng, Guozhen, Yayi Wei, Shaoling Guo, Dingyuan Tang, Zhenfu Peng i Yunqiang Zhang. "Magnetoresistance oscillation of Si delta-doping GaAs multiple quantum well". W Thin Film Physics and Applications: Second International Conference, redaktorzy Shixun Zhou, Yongling Wang, Yi-Xin Chen i Shuzheng Mao. SPIE, 1994. http://dx.doi.org/10.1117/12.190803.

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Jenkins, Joseph, Nicholas Berente i Corey Angst. "The Quantum Computing Business Ecosystem and Firm Strategies". W Hawaii International Conference on System Sciences. Hawaii International Conference on System Sciences, 2022. http://dx.doi.org/10.24251/hicss.2022.779.

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Raporty organizacyjne na temat "A. Quantin (Firm)"

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Audoly, Richard. Firm Dynamics and Random Search over the Business Cycle. Federal Reserve Bank of New York, sierpień 2023. http://dx.doi.org/10.59576/sr.1069.

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I build a tractable random search model with firm dynamics, on-the-job search, and aggregate shocks. Multi-worker firms make recruitment decisions, choose whether to enter or exit the market, and design wage contracts. Tractability is obtained by showing that, under a set of assumptions on the recruitment technology, the decisions of workers and firms can be expressed in terms of the firms’ current productivity. I introduce a numerical solution method to accommodate aggregate shocks in this environment and show that the model can replicate salient features of both firm-level data on productivity and employment and aggregate time series describing the business cycle. I use this framework to quantify the drivers of worker reallocation over the recent business cycle in Britain.
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Almeida, Heitor, Murillo Campello, Luciano de Castro i Antonio Galvao. A Quantile Model of Firm Investment. Cambridge, MA: National Bureau of Economic Research, maj 2024. http://dx.doi.org/10.3386/w32498.

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Teignier, Marc, i David Cuberes. Gender Gaps in Entrepreneurship and their Macroeconomic Effects in Latin America. Inter-American Development Bank, listopad 2017. http://dx.doi.org/10.18235/0011807.

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This paper studies the aggregate effects of the existing differences between male and female-run firms in Latin America and the Caribbean (LAC). Using data from the World Bank Enterprise Survey and the International Labor Organization (ILO), we show that only about one-fourth of the total firms are run by women and that female-run firms are about three times smaller than male-run firms in LAC. We then extend the theoretical framework in Cuberes and Teignier (2016) to account for these facts and quantify their aggregate effects on productivity and income per capita. In our model, men and women are identical in all aspects except for the fact that some women face barriers to becoming entrepreneurs, which may be a function of their talent. The calibration of our model implies that the barriers that some women face to becoming firm managers depend positively on their managerial talent, which results in female-run firms being smaller than those managed by men in equilibrium. In our baseline simulation, we obtain an output per capita loss due to these gender gaps of 9.4 percent, all of which is due to misallocation of resources and the resulting fall in aggregate productivity. This loss is 1.3 times larger than the one obtained in a framework where barriers to entrepreneurship were assumed to be independent of talent.
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Gonzalez, Rodrigo Barbone, José Renato Haas Ornelas i Thiago Christiano Silva. The Value of Clean Water: Evidence from an Environmental Disaster. Inter-American Development Bank, grudzień 2023. http://dx.doi.org/10.18235/0005312.

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Clean water has a largely unknown economic value, particularly to small communities whose agricultural activities take place on river shores. In November 2015, the rupture of a mining tailings dam in the municipality of Mariana led to a record disposal of toxic residuals in southeast Brazil. A mud avalanche ran out for 600 km (373 miles) until it reached the Atlantic Ocean, leaving behind extreme ecological and economic damage in the Doce River basin. This is the largest environmental disaster in Brazil to date. We quantify the negative externalities using rich, identified, and comprehensive data from firm-to-firm electronic payments and individual-level consumer credit usage. We find that agricultural producers in affected municipalities received cumulatively 41% to 60% fewer inflows (income) from customer firms outside the affected zone three years after the disaster. Effects are driven by municipalities where the river shore is larger relative to the farming area. In these municipalities, individuals also faced an 8% fall in their credit card and consumer finance expenditures. This result is stronger for non-formal and high-risk workers. Thus, water contamination led to (first) production and (later) consumption decline with real effects on municipality-level agriculture and services output, causing a 7% decline in local GDP.
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Madrigal, Lucía, Carmen Pagés i Matías Busso. Productivity and Resource Misallocation in Latin America. Inter-American Development Bank, kwiecień 2012. http://dx.doi.org/10.18235/0011371.

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Total factor productivity (TFP) in Latin America has not increased since the mid- 1970s, and in many countries it has declined. Moreover, resource misallocation can lower aggregate TFP. This paper presents evidence based on firm-level data from 10 Latin American countries to quantify the heterogeneity of firm productivity and the degree of resource misallocation within countries. Productivity heterogeneity and resource misallocation are found to be much larger than in the United States. Achieving an efficient allocation of resources could boost manufacturing TFP between 45 percent and 127 percent depending on the countries and years considered.
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D'Erasmo, Pablo N. Access to Credit and the Size of the Formal Sector in Brazil. Inter-American Development Bank, kwiecień 2013. http://dx.doi.org/10.18235/0011472.

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This paper studies the link between credit conditions and formalization in Brazil, as both credit and the rate of formalization have notably increased in the last decade. A firm dynamics model with endogenous formal and informal sectors is developed to quanti- tatively evaluate how much of the change in corporate credit and the size of the formal sector can be attributed to a reduction in the cost of financial intermediation. The model predicts that the observed reduction in intermediation costs generates an increase in the credit-to-output ratio and in the share of formal workers, in line with the data. It is found that-by affecting the corporate interest rate, the allocation of capital and the entry and exit rates-the change in credit conditions has important effects on firm size distribution and aggregate productivity.
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Li, D., i S. D. Bader. Magnetic quantum well states in ultrathin film and wedge structures. Office of Scientific and Technical Information (OSTI), kwiecień 1996. http://dx.doi.org/10.2172/226044.

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Mitchell, James, i Saeed Zaman. The distributional predictive content of measures of inflation expectations. Federal Reserve Bank of Cleveland, listopad 2023. http://dx.doi.org/10.26509/frbc-wp-202331.

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This paper examines the predictive relationship between the distribution of realized inflation in the US and measures of inflation expectations from households, firms, financial markets, and professional forecasters. To allow for nonlinearities in the predictive relationship we use quantile regression methods. We find that the ability of households to predict future inflation, relative to that of professionals, firms, and the market, increases with inflation. While professional forecasters are more accurate in the middle of the inflation density, households’ expectations are more useful in the upper tail. The predictive ability of measures of inflation expectations is greatest when combined. We show that it is helpful to let the combination weights on different agents’ expectations of inflation vary by quantile when assessing inflationary pressures probabilistically.
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Weinschenk, Craig, i Jack Regan. Analysis of Search and Rescue Tactics in Single-Story Single-Family Homes Part II: Kitchen and Living Room Fires. UL's Fire Safety Research Institute, maj 2022. http://dx.doi.org/10.54206/102376/zkxw6893.

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Prior full-scale fire service research on the residential fireground has focused the impact of ventilation and suppression tactics on fire dynamics. This study builds upon prior research by conducting 10 experiments a purpose-built single-story, single-family residential structure to quantify the im- pact of how search and rescue tactics are coupled with ventilation and suppression actions and timing. Each fully furnished structure included four bedrooms, 2 bathrooms and an open-floor kitchen and living room. The structures were instrumented to quantify post-ignition toxic gas and thermal conditions. Temperature, velocity, and pressure were measured to evaluate the fire dynamics. Gas concentrations and heat fluxes were measured to quantify toxic and thermal exposures. Across this series of experiments, the impact of isolation of fire and non-fire compartments, the timing of search actions relative to suppression actions, and the influence of isolation, elevation, and path of travel during rescue were examined with respect to firefighter safety and occupant tenability. Similar to previous experiments in both purpose-built and acquired structure, the data showed that prior intervention locations lower in elevation and/or behind closed doors had lower toxic gas and thermal exposures compared to locations at higher elevations or locations that were not isolated. Lower elevations were also shown to have lower toxic gas and thermal exposures during the removal of occupants as part of rescue operations. For scenarios where search operations occurred prior to suppression, isolation of spaces from flow paths connected to the fire compartment was shown to be effective at reducing the thermal operating class for firefighters and the toxic and thermal exposure rates compared to spaces that were not isolated. Following isolation, exterior ventilation was found to further reduce the toxic gas and thermal exposures in the protected space. Suppression, from either interior and exterior positions, was effective at reducing the thermal operating class for searching firefighters and the rate of thermal exposure increase to occupants. Following suppression, additional exterior ventilation increased the rate at which gas concentrations returned to pre-ignition levels.
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Weinschenk, Craig. Analysis of Search and Rescue Tactics in Single-Story Single-Family Homes Part I: Bedroom Fires. UL's Fire Safety Research Institute, maj 2022. http://dx.doi.org/10.54206/102376/dptn2682.

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Prior full-scale fire service research on the residential fireground has focused the impact of ventilation and suppression tactics on fire dynamics. This study builds upon prior research by conducting 11 experiments a purpose-built single-story, single-family residential structure to quantify the im- pact of how search and rescue tactics are coupled with ventilation and suppression actions and timing. Each fully furnished structure included four bedrooms, 2 bathrooms and an open-floor kitchen and living room. The structures were instrumented to quantify post-ignition toxic gas and thermal conditions. Temperature, velocity, and pressure were measured to evaluate the fire dynamics. Gas concentrations and heat fluxes were measured to quantify toxic and thermal exposures. Across this series of experiments, the impact of isolation of fire and non-fire compartments, the timing of search actions relative to suppression actions, and the influence of isolation, elevation, and path of travel during rescue were examined with respect to firefighter safety and occupant tenability. Similar to previous experiments in both purpose-built and acquired structure, the data showed that prior intervention locations lower in elevation and/or behind closed doors had lower toxic gas and thermal exposures compared to locations at higher elevations or locations that were not isolated. Lower elevations were also shown to have lower toxic gas and thermal exposures during the removal of occupants as part of rescue operations. For scenarios where search operations occurred prior to suppression, isolation of spaces from flow paths connected to the fire compartment was shown to be effective at reducing the thermal operating class for firefighters and the toxic and thermal exposure rates compared to spaces that were not isolated. Following isolation, exterior ventilation was found to further reduce the toxic gas and thermal exposures in the protected space. Suppression, from either interior and exterior positions, was effective at reducing the thermal operating class for searching firefighters and the rate of thermal exposure increase to occupants. Following suppression, additional exterior ventilation increased the rate at which gas concentrations returned to pre-ignition levels.
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