Relevant bibliographies by topics / R energy

Contents

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

Academic literature on the topic 'R energy'

Author: Grafiati
Published: 4 June 2021
Last updated: 3 February 2022

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Journal articles on the topic "R energy"

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Baek, Chulwoo. "Analysis on Efficiency of Government's R&D investment in Renewable Energy." Journal of Energy Engineering 23, no. 3 (September 30, 2014): 42–50. http://dx.doi.org/10.5855/energy.2014.23.3.042.

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Hong, Jung Suk, and Hyung-Gun Kim. "Analysis of R&D investment of waste reduce, recycle and energy recovery technology." Journal of Energy Engineering 21, no. 3 (September 30, 2012): 315–24. http://dx.doi.org/10.5855/energy.2012.21.3.315.

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Cho, Inkyung, and Kyunghee Kim. "Analysis of Renewable Energy R&D Efficiency." Journal of Energy Engineering 24, no. 4 (December 31, 2015): 97–104. http://dx.doi.org/10.5855/energy.2015.24.4.097.

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Aminzadeh, Fred. "Energy R&D Funding." Journal of Sustainable Energy Engineering 5, no. 1 (May 11, 2017): 1–2. http://dx.doi.org/10.7569/jsee.2017.629507.

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Kaplan, Daniel M., Edgar L. Black, Kevin W. Cassel, and Mary Anne Cummings. "Energy absorber R&D." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 472, no. 3 (October 2001): 632–38. http://dx.doi.org/10.1016/s0168-9002(01)01322-5.

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Ianniello, L. "Energy R&D Funding." Science 285, no. 5435 (September 17, 1999): 1849f—1849. http://dx.doi.org/10.1126/science.285.5435.1849f.

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Yousaf, Z., M. Sharif, M. Ilyas, and M. Zaeem-ul-Haq Bhatti. "Energy conditions in higher derivative f(R,□R,T) gravity." International Journal of Geometric Methods in Modern Physics 15, no. 09 (August 8, 2018): 1850146. http://dx.doi.org/10.1142/s0219887818501463.

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In this paper, we examined the viability bounds of a higher derivative [Formula: see text] theory through analyzing energy conditions (where [Formula: see text] and [Formula: see text] are the Ricci scalar, d’Alemberts operator and trace of energy–momentum tensor, respectively). We take flat Friedmann–Lemaître–Robertson–Walker spacetime coupled with ideal configurations of matter content. We consider three different realistic models of this gravity, that could be utilized to understand the stability of cosmological solutions. After constructing certain bounds mediated by energy conditions, more specifically the weak energy condition, we discuss viable zones of the under considered modified models in an environment of recent estimated numerical choices of the cosmic parameters.
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Liszniańska, Magdalena, Halina Ślesak, Małgorzata Kozieradzka-Kiszkurno, Ireneusz Ślesak, Marzena Popielarska-Konieczna, and Andrzej Joachimiak. "In vitro study on energy plant R. tianschanicus×R. patientia." New Biotechnology 33 (July 2016): S89. http://dx.doi.org/10.1016/j.nbt.2016.06.1029.

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Maluf, J. W. "Positivity of energy of R+R 2 theories of gravitation." Classical and Quantum Gravity 6, no. 8 (August 1, 1989): L151—L154. http://dx.doi.org/10.1088/0264-9381/6/8/007.

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Krewitt, Wolfram, Sven Teske, Sonja Simon, Thomas Pregger, Wina Graus, Eliane Blomen, Stephan Schmid, and Oliver Schäfer. "Energy [R]evolution 2008—a sustainable world energy perspective." Energy Policy 37, no. 12 (December 2009): 5764–75. http://dx.doi.org/10.1016/j.enpol.2009.08.042.

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Dissertations / Theses on the topic "R energy"

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Fatima, Sadia. "High energy density nutritional supplements : impact on appetite, appetite regulation and energy intake in underweight and malnourished individuals." Thesis, University of Glasgow, 2014. http://theses.gla.ac.uk/6297/.

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This thesis describes the impact of high energy density nutritional supplement drinks (HENSDs) on appetite regulation, energy intake and cardiovascular risk factors in lean healthy females. It also explores the impact of Solid Ready-To-Use Foods (RTUF) and a milk based Liquid Ready-To-Use proprietary Supplement (LRUS) on weight gain and appetite in mild to moderate underweight children from Pakistan. The thesis consists of a literature review (Chapter 1), general methods (Chapter 2), three experimental chapters (Chapter 3- Chapter 5), each describing an independent research study, and a general discussion and conclusion chapter (Chapter 6). Accumulating evidence suggests that oral HENSDs increases energy intake and are beneficial for the treatment of malnutrition. Their effectiveness however, may be diminished by acute suppression of appetite. Therefore, the first experimental study aimed to investigate the extent to which the consumption of the HENSD in the fasted state reduces energy intake during a consecutive breakfast and lunch and whether this reduction relates to changes in appetite and metabolic appetite regulators. Twenty three young females with BMI of 18.2 ± 0.8 kg/m2 consumed either a HENSD or a low energy drink (PLACEBO) after fasting, in a single blind randomized cross-over study. Appetite was tracked, and blood taken, prior to the intake of the supplement and 240 minutes afterwards. Energy intake was recorded during an ad libitum buffet breakfast served 60 minutes and an ad libitum buffet lunch served 240 minutes post supplementation. Energy intake during the breakfast was significantly higher in the PLACEBO than in the HENSD trial. No significant difference was found in energy intake during the lunch between the two trials. When energy provided by supplements was added to energy intake during breakfast and lunch, the energy intake in the HENSD trial was significantly higher. The net effect was that total energy intake was increased by 1.07 ± 0.34 MJ in the HENSD trial. During the pre-breakfast, feelings of hunger and a desire to eat were significantly lower; satiety and fullness were significantly higher in the HENSD trial. After breakfast, none of the appetite measures differed between the trials regardless of plasma PYY, CCK, and insulin concentrations being significantly higher in the HENSD trial. The second experimental study investigated the time scale of compensation after HENSD supplementation. Over a five day period, energy intake was measured after the supplementation during the evening meal, and during the ad libitum breakfast, lunch and dinner consumed on the consecutive day. Since, consumption of HENSD due to the promotion of energy was expected to promote positive energy balance, this study also aimed to investigate the impact of HENSD supplementation on cardio-metabolic risk factors. Twenty-three young healthy females with a BMI of 18.7 ± 1.2 kg/m2 participated in a single blind randomised, controlled, crossover study. Participants consumed either HENSD or a PLACEBO for five days in the evening. Participants were asked to record their dietary intake during the days of supplementation. On the sixth day plasma lipids, insulin and glucose concentrations were measured in the fasted state and at 30, 60, 90 and 120 minutes after the ad libitum buffet breakfast and lunch. The findings showed that the average daily energy intake was significantly higher in HENSD trial and that consumption of HENSDs in the evening induced immediate and short-lasting reduction in energy intake. Fasting plasma concentrations of insulin and HOMA (IR) were significantly higher in the HENSD as compared to the PLACEBO trial. No significant differences were detected in fasting plasma concentrations of TAG, total-, HDL- and LDL-cholesterol between the HENSD and the PLACEBO trials. The third experimental study explored the efficacy of RTUFs and LRUS in promoting weight gain and their effect on appetite regulation in mild to moderate malnourished children. An open labelled randomized controlled trial was conducted in primary schools of Pakistan. Sixty eight mild to moderate underweight children aged 8.2 ± 1.2 years were randomly allocated to receive either RTUF or LRUS providing 500 kcal/ day in addition to regular diet in their school for four weeks. The children’s height, weight, and skinfolds were measured before supplementation and at the end of the supplementation. The children marked visual analogue scale questionnaires before the provision of the first and the last supplement. The findings from this study indicated that after four weeks of supplementation the average weight gain, change from the baseline in weight-for-age Z score (WAZ), height-for-age Z score (HAZ) in the RTUF and LRUS were not significantly different between the two groups. The difference in the appetite measures before the provision of the first and the last supplement between the two groups were also not significantly different. The total extra energy supplied for 4 weeks would have been expected to lead to an excess gain of 2kg. Thus, at least 2/3 of the energy ingested appeared to have been compensated by less intake at other times. Based on the data obtained the following conclusions have been drawn: • Following oral intake of HENSDs, the appetite suppressive action of the metabolic and hormonal appetite modulators is short lived. • HENSDs consumption for five consecutive days in the evening induced compensation, which happens immediately, disappears quickly and is short-lived which allows only partial compensation for the energy provided by HENSD. • Short-term supplementation with HENSD is safe in relation to the impact on cardiometabolic risk factors such as plasma concentration of fasting and postprandial lipids but can be expected to reduce insulin sensitivity. • RTUF and LRUS given to the community has similar impact on improving the nutritional status in mild of moderate underweight children but the overall rate of weight gain was lower than expected.
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Regen, Eli. "Direct Probes for R-Parity Violation at the LHC." Thesis, Illinois Institute of Technology, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10680821.

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As the LHC enters its second run at 13 TeV, new parameter space will become available that will allow for a more extensive search for supersymmetric partners. This thesis explores limits on a baryon number violating R-parity-violating (RPV) extension of the s-channel production of top squarks, examining the experimental signature for the R-parity conserving decay of the top squark into the lightest neutralino and a hadronically decaying top quark. Using Monte Carlo simulations I calculate upper bounds for the RPV coupling parameters λ'' for a range of top squark and neutralino masses that would allow for its existence.

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Abbey, Chad Michel. "Energy storage system optimization and control with wind energy." Thesis, McGill University, 2009. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=66694.

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This thesis proposes a methodology for planning, scheduling and on-line control of an energy storage system for the integration of wind energy. Using the case study of a remote wind-diesel system, the different time frames of the design and implementation process are detailed. First, a long-term planning approach for rating of the power and energy capacities of the ESS is presented, based on stochastic optimization. The formulation is then adapted into a hourly scheduling approach and results are compared with the expected cost of energy and energy requirements resulting from the planning study. The optimization results are used as training data for an artificial neural network, in an effort to generate an on-line control that captures inherent rules, using artificial intelligence. The ESS is realized as a two-level ESS and a general control structure for on-line operation of multi-level ESS is proposed and adapted for the wind-diesel system, as the first level in a hierarchical control. The system is evaluated in simulation and selected results are validated using a hardware-in-the-loop representation of the system, demonstrating that the proposed controller is realizable.
Cette thèse propose une méthodologie pour la planification, l'utilisation et la commande d'un système de stockage d'énergie permettant l'intégration de l'énergie éolienne. Utilisant comme étude de cas un réseau autonome alimenté par un système éolien-diesel, les différentes étapes de la conception et la mise en oeuvre sont détaillées. Premièrement, une étude de planification à long terme pour le dimensionnement de la puissance nominale et de la capacité énergétique du stockage est présentée, basée sur les méthodes d'optimisation stochastique. La formulation est ensuite adaptée à une commande sur une base horaire et les résultats sont comparés, au niveau de l'énergie et de la quantité d'énergie utilisée, aux résultats obtenus dans l'étude de planification. Les résultats obtenus par optimisation du système sont utilisés dans l'entrainement d'un réseau de neurones artificiels, afin de produire une commande qui capte les règles inhérentes au système, utilisant l'intelligence artificielle. Le stockage d'énergie est réalisé par un système de stockage à deux niveaux et une structure de commande appropriée à plusieurs niveaux est proposée et adaptée pour un système éolien-diesel, comme premier niveau d'une commande hiérarchique. La performance du système est évaluée par simulation et certains résultats ont été validés avec un banc d'essai. Celui-ci consiste à des convertisseurs électroniques intégrés avec une représentation par simulation temps réel du système. Les résultats obtenus concordent avec les résultats de simulation et confirment que la commande proposée est réalisable.
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Zhang, R. "R-matrix calculations of polarisation effects in low-energy positron-molecule collisions." Thesis, University College London (University of London), 2010. http://discovery.ucl.ac.uk/552286/.

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The study of the interaction of positrons with atoms and molecules has become increasingly popular, because more and more experimental activities have become feasible. Although exchange effects are absent, the polarisation effects, caused by the attractive nature between the positron and the target electrons, make the positron-molecule collisions more diffcult to handle than the corresponding electron collisions. This thesis gives the calculations of positron collisions with polar molecule H2O and non-polar molecules, H2 and C2H2 at energies below the positronium formation threshold. All calculations were carried out using the modied version of the UK molecular R-matrix code. Due to the large permanent dipolar nature of water molecule, the three models tested give very similar results. However, for positron collision with non-polar molecules, the polarisation effects can be very important in the calculation. The molecular R-matrix with pseudostates (MRMPS) method has been employed to analyse the positron collision with non-polar molecules, and found to lead to an excellent representation of target polarisation. C2H2 is the simplest molecule that has very enhanced annihilation parameter Zeff, which can be determined by the total scattering wavefunction. So a new sub-code was developed for calculating Zeff based on the UK R-matrix polyatomic code and employed to treat positron collisions with H atom, H2 and C2H2 molecules. It has been found that Zeff values are also sensitive to the degree of polarisation included in calculations and are greatly improved by use of the MRMPS method.
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McIntyre, M. W. "Single and double ionisation processes within an intermediate energy R-Matrix framework." Thesis, Queen's University Belfast, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.679261.

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This thesis makes use of the intermediate energy R-matrix approach (IERM) in computationally modelling various single and double ionisation processes. The basis used in the IERM approach is an ideal candidate for representing a double electron continua in a time-dependent or time-independent, general N-electron R-matrix code and one of the main objectives of the thesis is to explore the efficacy of the basis used in the IERM approach in representing a double-electron continua. To do this, the IERM method is applied to the study of photoionisation and photo-double-ionisation of various He-like and Be-like atoms and ions in the ground and excited initial states, and preliminary calculations of electron impact excitation involving high lying energy levels of H is investigated with the two-dimensional R-matrix propagator package. The convergence of the basis for these processes is examined. Throughout the thesis the results obtained with the IERM method are compared to experimental results and those from other state of the art theoretical approaches, and agreement is excellent in all cases. In the case of He-like and Be-like atoms and ions, trends in moving along the isoelectronic sequences and between the ground and various excited states are analysed and compare well with existing models where available. The data presented is also of use in astrophysical applications, to experimentalist and to other theorist who wish to study these or similar systems. The IERM basis is shown to be capable of representing a double electron continua and directions in which further work in this field could take are highlighted.
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Sfakianakis, Dimitrios. "A dynamic energy modelling approach to low energy ship design." Thesis, University of Strathclyde, 2015. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=25918.

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Despite remarkable advances in naval architecture in the past few years, limited effort has been expended to improve the energy efficiency of ships due to the relatively low price of fuel oil and lack of stringent environmental regulations. However, the ever-growing intercontinental trade has resulted in an increase of greenhouse gas emissions from ships that triggered the introduction of mandatory environmental measures and shifted the focus of the shipping industry towards more energy efficient designs and operations. This thesis focus is on improving the energy efficiency of ships during design and operation by adopting a direct approach to estimating the requisite thermal energy on board ships over their life cycle. This is achieved by dynamically modelling the thermal energy flows on board, drawing from the considerable developments in Building Energy Simulation (BES), which precedes developments in the maritime industry by five decades. To this end, and in broad terms, the thesis focus is on and embodies the technology transfer from the Buildings Industry to the Marine Industry ("marinisation of BES") whilst accounting for the differences and complexities implicit in some of the ship types as well as the marine environment and operations. This, in turn, necessitates focus on applicability, functionality and limitations of BES in ships with the view to enable developments to fill pertinent gaps and to demonstrate such developments with purposely selected case studies. During the investigation of the applicability of BES in ships, the main differences between ships and buildings were identified, and their effect on energy simulation was pointed out. The results of this comparison served as the basis for the marinisation of the selected building energy simulation software 'ESP-r', which was enhanced to also cater for energy flows present in the marine environment, leading to the development of 'ESP-r marine'. Despite the ability of the tool to model the majority of thermal energy flows on board ships, several modelling and computational problems were presented during the development of large accommodation models that triggered necessary simplification considerations. In an attempt to allow energy modelling of smaller groups of spaces and drop the requirements for explicit and topologically correct model representation, the geometrical decoupling of major space types was examined. A verification process based on energy simulation was used to construct guidelines, indicating acceptable assumptions for the boundary conditions of individually modelled or groups of accommodation spaces. This methodology was then used to facilitate further simplification of thermal modelling, which was achieved through the concept of space grouping that encompassed the process of the consecutive merging of adjacent spaces, until groups of spaces were represented by a single thermal zone. Throughout this process the loss of accuracy in the results was quantified, and results were used to develop design guidelines for the group representation of major types of on board spaces. All findings were used to form a methodology for the design of the most common ship accommodation spaces and relevant HVAC systems which outer performs current practices, since it provides detailed information about state variables in accommodation spaces and energy systems components, and allows for the calculation of the power consumption of the energy systems serving the accommodation over the ship's life-cycle at a low computational cost. Implementation of the methodology was exhibited with two case studies, one for a cargo and one for a passenger ship. The work undertaken and the derived results clearly demonstrate the applicability of BES to ships and the extent to which it can be simplified during the design process, thus introducing the concept of Dynamic Energy Modelling as a platform in shipping to support life-cycle energy management. This constitutes a significant development in shipping.
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Rae, Callum. "Variable energy pricing in stand alone community hybrid energy systems." Thesis, University of Strathclyde, 2016. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=27096.

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Satisfying the demand for a more efficient and sustainable energy supply model has presented a new challenge for the energy industry. It has also created an opportunity for alternative and renewable sources of energy generation, which has led to a significant increase in the deployment of renewable technologies in many countries. Recent years have also seen these technologies deployed at a community scale, with remote and isolated communities in particular being regarded as ideal locations. Such systems are capable of providing increasingly viable, standalone alternatives to the centralised energy supply model. This thesis investigates the extent to which the viability of these stand-alone hybrid energy systems could be further improved by implementing domestic demand response, promoted via variable domestic energy pricing. A high resolution,disaggregated model of domestic energy demand at the community level is then developed, supported by the findings of a targeted consumer attitudes survey. This model is combined with a series of demand response algorithms which replicate the response of domestic consumers to energy price variation. Three variable pricing approaches are then applied to the model under a range of conditions, and the impacts examined from both a community-wide and household level perspective. The thesis demonstrates the relevance and potential of stand-alone hybrid applications and the remote/isolated communities in which they are typically deployed. The results find variable domestic energy pricing based on renewable energy supply to be capable of achieving modest yet significant levels of demand response under a broad range of conditions (83% of the scenarios modelled).Further sensitivity analysis shows the pricing strategies to be resilient to changes in supply conditions, thereby illustrating the broad ranging potential of such an approach. However, susceptibility to free-rider behaviour and insensitivity to household elasticity levels suggest the need for additional/supplementary forms of financial incentivisation.
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Lima, Felipe Braz de. "Reprodução de peixes de riachos: uma abordagem comparativa entre as estratégias r e K." Universidade do Estado do Rio de Janeiro, 2012. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=4316.

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No presente trabalho, objetivou-se caracterizar a estratégia reprodutiva, enfatizando o investimento energético, de duas espécies de peixe do rio Ubatiba, Maricá, Rio de Janeiro: Parotocinclus maculicauda (K-estrategista) e Astyanax hastatus (r-estrategista). Foram realizadas coletas bimestrais de Junho de 2010 a Abril de 2011 totalizando 236 exemplares amostrados de A. hastatus e 234 de P. maculicauda. Para cada exemplar foram registrados os dados de comprimento padrão (Cp, cm), peso total (Pt, g), peso gonadal (Pg, g), sexo e estádio de maturação. Através da estrutura de tamanho, observamos que as fêmeas atingem maior comprimento, em relação aos machos, para as duas espécies. A relação peso/ comprimento evidenciou para ambas as espécies, crescimento alométrico negativo (inferior a 3), demonstrando crescimento mais longelíneo. Para a proporção sexual, o teste χ2 foi aplicado e indicou que, para as duas espécies, há significativamente mais fêmeas. A distribuição sexual no ano mostrou que as fêmeas se mantêm em maioria durante todo o ano para P. maculicauda. Para A. hastatus este padrão também se mantém, porém com exceção do bimestre Novembro/Dezembro, quando o número de machos torna-se um pouco maior. O tamanho de primeira maturação mostrou-se o mesmo para ambas as espécies (2,5 a 3,0 cm). A variação temporal da freqüência de indivíduos reprodutivos e não reprodutivos juntamente com a distribuição temporal dos valores individuais de IGS mostrou que P. maculicauda se reproduz com maior intensidade nas estações chuvosas (Setembro a Abril), reduzindo sua atividade reprodutiva de maneira significativa nas estações secas (Maio a Agosto). Já A. hastatus demonstrou regular atividade reprodutiva durante todo o ano com pequeno pico no bimestre Novembro/ Dezembro. Desova do tipo total foi registrada para Astyanax, enquanto que para Parotocinclus registrou-se desova parcelada em três lotes. Em ambas as espécies foi observada relação inversa entre volume e a quantidade de ovócitos produzidos, com A. hastatus produzindo muitos ovócitos (fecundidade: 463 + 213 ovócitos/grama de peixe) de reduzido volume (diâmetro = 800 μm e volume = 0,26 mm3) e P. maculicauda produzindo número bem inferior (fecundidade: 47 + 13 ovócitos/grama de peixe), porém com volume superior (diâmetro = 1.600 μm e volume = 2,14 mm3). Com isso o valor energético relativo também se mostrou superior, com A. hastaus produzindo ovócitos vitelogênicos com 0,4+ 0,08 cal/unidade e P. maculicauda produzindo os mesmos ovócitos com 1,8+ 1,1 cal/unidade. Para a produção energética total investida na produção de gametas, foi considerado o tipo de desova de cada espécie, com Astyanax investindo 50,5 + 24 calorias/grama/grama de peixe e Parotocinclus investindo 88,4 + 72,46 cal/grama/grama de peixe, porém sem diferenças significativas (Mann-Whitney; U =235,0, p=0,08), indicando, portanto que independente da estratégia adotada (r ou K), o gasto energético na produção de ovócitos é a mesma.
The present study aimed to characterize reproductive strategy, focusing on energy investment, of two fish species present in the river Ubatiba (2250, 2255S e 4243, 4250W), Maricá, Rio de Janeiro: Parotocinclus maculicauda (K-strategist) and Astyanax hastatus (r-strategist). Were collected bimonthly from June 2010 to April 2011, in two sites, totaling 236 specimens for A. hastatus and 234 specimens for P. maculicauda. For each sample were recorded standard length (Ls, cm), total weight (Wt, g), gonad weight (Wg, g), sexes and maturity stage. Through the size structure, we observed that females reach a greater length, compared to males of both species. The relation weight / length for both species showed a negative allometric growth (below 3). For sex ratio, the χ2 test was applied and indicated that, for both species, there are significantly more females. The distribution sexes in the year showed that females remain in the majority throughout the year for P. maculicauda, with the exception of November / December for the A. hastatus, when the number of males becomes greater. The size at first maturity indicated values in the same length class (2.5 to 3.0 cm). The temporal variation in the frequency of non-reproductive and reproductive individuals along with the temporal distribution of individual values of GSI showed that Parotocinclus is reproduced with greater intensity in the rainy seasons (September to April), reducing their reproductive activity significantly in the dry seasons (May to August). Astyanax showed regular reproductive activity throughout the year with a small peak in November / December. Spawning of total type was found for Astyanax, while for Parotocinclus, spawning is split into three lots. In both species was observed an inverse relationship between volume and number of oocytes produced, with Astyanax producing many oocytes (fecundity: 463 + 213 oocytes / g fish) and reduced volume (diameter = 800 μm e volume = 0.26 mm3) and Parotocinclus producing a much lower number (fecundity: 47 + 13 oocytes / gram of fish) but with volume so much higher in vitellogenic oocytes (diameter = 1.600 μm e volume = 2.14 mm3). Thus the relative energy value was also much higher, with Astyanax producing vitellogenic oocytes with 0.4+ 0.08 cal / unit and Parotocinclus producing the same oocytes with 1.8+ 1.1 cal / unit. For the total investment in the production of oocytes to be spawned, was considered the type of spawning of each species, Astyanax spending 50.5 + 24 calories/gram/gram of fish and Parotocinclus spending 88.4 + 72.46 cal/gram/gram of fish. The Mann-Whitney test was used and showed no significant differences in energy investment (Mann-Whitney; U =235.0, p=0.08), indicating therefore that regardless of the strategy (r or K), energy expenditure in the production of oocytes is the same.
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Bross, Rachelle. "Fluoxetine and energy expenditure in obese humans subjected to energy restriction." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=69699.

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I investigated the effects of continuous administration of fluoxetine, a serotonin reuptake inhibitor, on energy expenditure, body temperature, and thyroid and catecholamine metabolism during weight reduction using a very low calorie diet (VLCD, Optifast, 1757 kJ/day) followed by a balanced deficit diet (BDD, 5016 kJ/day). Fluoxetine (60 mg/day by mouth, n = 10) or placebo (n = 10) were administered during 3 weeks of inpatient VLCD followed by 8 weeks of outpatient BDD in a double-blind, randomized design. A similar amount of weight was lost in both groups during the VLCD, but by the end of the BDD total weight loss in the fluoxetine group was significantly greater (11.0 $ pm$ 1.1 kg vs. 7.0 $ pm$ 1.0 kg, mean $ pm$ SEM, p $<$ 0.015). Resting metabolic rate (RMR) increased by 4.4 $ pm$ 1.8% (p $<$ 0.01) in the fluoxetine group but did not change in the placebo group during the first week of the VLCD, but subsequently decreased significantly in both groups as dieting continued. However, RMR remained consistently higher in the fluoxetine group for the duration of the VLCD period. No further change in RMR occurred in either group during the BDD period. The thermic effect of food did not change after VLC dieting plus fluoxetine or placebo treatment. Body temperature increased within 2 days of fluoxetine treatment by a mean of 0.3$ sp circ$C, p $<$ 0.025 and remained elevated throughout the VLCD but was unchanged in the placebo group. VLCD therapy reduced serum levels of T$ sb3$, free T$ sb3$ Index and 24-hour urinary excretion of dopamine, norepinephrine, metanephrine and normetanephrine equivalently in both groups. A thermogenic effect of fluoxetine is demonstrated in humans for the first time. The anorectic effect of fluoxetine may be related to its temperature elevating effect.
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Lopes, Rafael Christ de Castro. "Estudo do raio de turnaround em teorias f(R)." Universidade de São Paulo, 2019. http://www.teses.usp.br/teses/disponiveis/43/43134/tde-21032019-154839/.

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Nós investigamos o raio de turnaround, a distância do centro da estrutura cósmica até a casca que está se descolando do fluxo de Hubble em um dado tempo, no contexto do modelo de colapso esférico, tanto em Relatividade Geral e em Gravidade Modificada, em particular no cenário f(R) chamado de modelo de Hu-Sawicki. O próximo passo foi investigar a relação entre este raio e a massa de virial de estruturas cósmicas no contexto do modelo LCDM e no modelo f(R) de gravidade modificada.
We investigate the turnaround radius, the distance from the center of the cosmic structure to the shell that is detaching from the Hubble flow at a given time, in the context of the spherical collapse model, both in General Relativity and in modified gravity, in particular f(R) scenarios -- namely the Hu-Sawicki model. The next step was to investigate the relationship between that radius and the virial mass of cosmic structures in the context of LCDM model and in an f(R) model of modified gravity.
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Books on the topic "R energy"

1

India, Greenpeace. Energy [r]evolution: A sustainable India energy outlook. Bangalore: Greenpeace India, 2012.

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India, Greenpeace. Energy [r]evolution: A sustainable India energy outlook. Bangalore: Greenpeace India, 2008.

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Hayes, R. D. Canada's bioenergy R&D strategy, 1987. [Ottawa]: Energy, Mines and Resources Canada, 1987.

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Miz͡hnarodnyĭ, enerhoekolohichnyĭ konhres "Enerhetyka ekolohii͡a li͡udyna" (2004 Kiev Ukraine). Tezy dopovideĭ, 30 berezni͡a--2 kvitni͡a 2004 r. Kyïv: Vyd-vo "Ukraïnsʹki ent͡syklopedychni znanni͡a", 2004.

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McFarlane, Deborah. Federal energy R&D, task 4: Renewable energy bibliography, 1976-1986. Ottawa, Ont: Energy Mines and Resources, 1987.

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Hayes, R. D. Stratégie canadienne de R-D en bioénergie, 1987. [Ottawa]: Energie, Mines and Ressources Canada, 1987.

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Hayes, R. D. Canada's thermochemical conversion R&D approach. Ottawa: Bioenergy Research and Development, Renewable Energy Branch, Energy, Mines and Resources Canada, 1989.

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Energy, Great Britain Department of. The Department of Energy's renewable energy R & D programmes January1985: Progress report. Didcot: ETSU, 1985.

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Energy, Ontario Ministry of. Monitoring of R-2000 low energy houses: Annual report. S.l: s.n, 1987.

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Canada, Atomic Energy of. Nuclear sector focus: A summary of economic, energy and R&D data. [Ottawa]: Energy Sector Research, Corporate Public Affairs, Atomic Energy of Canada Limited, 1987.

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Book chapters on the topic "R energy"

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Slesser, Malcolm. "R." In Macmillan Dictionary of Energy, 229–46. London: Palgrave Macmillan UK, 1988. http://dx.doi.org/10.1007/978-1-349-19476-6_18.

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Burke, Philip G. "Intermediate-Energy Collisions." In R-Matrix Theory of Atomic Collisions, 311–54. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-15931-2_6.

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Mariotti, Chiara. "The Measurement of R uds , R c and R b at LEP and SLD." In International Europhysics Conference on High Energy Physics, 667–70. Berlin, Heidelberg: Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-59982-8_107.

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Banik, Debika K., Sebika K. Banik, and Kalyan Bhuyan. "Bianchi III Cosmologies for the Form $$f(R)=R-\beta /R^n$$ Using the Palatini Formalism." In XXII DAE High Energy Physics Symposium, 677–79. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73171-1_160.

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Sueur, Jérôme. "Frequency and Energy Tracking." In Sound Analysis and Synthesis with R, 399–433. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-77647-7_13.

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Kuhns, Roger James, and George H. Shaw. "Residential and Commercial (R&C) Sectors." In Navigating the Energy Maze, 41–44. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-22783-2_4.

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Hummel, F. C. "European R&D Programme of Wood as Renewable Raw Material." In Biomass Energy, 18–19. Dordrecht: Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-011-7879-2_5.

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Haraux, Alain. "Solutions on $$\mathbb {R}^{+}$$R+ and Boundedness of the Energy." In SpringerBriefs in Mathematics, 49–54. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-78515-8_7.

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Brumme, Anja. "Application to ReMIND-R." In Wind Energy Deployment and the Relevance of Rare Earths, 63–75. Wiesbaden: Springer Fachmedien Wiesbaden, 2014. http://dx.doi.org/10.1007/978-3-658-04913-3_4.

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Mitchell, C. P. "Cooperative R&D in Harvesting Forest Biomass in the Iea Bioenergy Agreement." In Biomass Energy, 80–87. Dordrecht: Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-011-7879-2_12.

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Conference papers on the topic "R energy"

1

Harmathy, Norbert, and Zoltan Magyar. "Energy Performance Simulation for a Residential Building." In 48th International HVAC&R Congress. Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), 2017. http://dx.doi.org/10.24094/kghk.017.48.1.255.

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Balaras, Constantinos, Elena Dascalaki, Kalliopi Droutsa, Meletia Micha, Simon Kontyiannidis, and Atanassios Argiriou. "Energy use Intensities for Non-Residential Buildings." In 48th International HVAC&R Congress. Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), 2017. http://dx.doi.org/10.24094/kghk.017.48.1.369.

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Stritih, Uroš, Rok Koželj, and Urška Mlakar. "Seasonal Solar Energy Storage Systems for Buildings." In 48th International HVAC&R Congress. Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), 2017. http://dx.doi.org/10.24094/kghk.017.48.1.61.

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Opačić, Bojana, and Slobodan Ružić. "Verification of Achieved Final Energy Savings Due to Implementation of Energy Efficiency Measures in Elementary School “Olga Petrov”." In 48th International HVAC&R Congress. Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), 2017. http://dx.doi.org/10.24094/kghk.017.48.1.313.

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Šikula, Ondřej, Richard Slávik, Jan Eliáš, Jakub Oravec, and Antonin Kašpar. "Energy-Pile Model Verification." In 51st International HVAC&R Congress and Exhibition. SMEITS, 2020. http://dx.doi.org/10.24094/kghk.020.51.1.153.

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Equipping the foundation piles with a liquid circuit pipeline makes it possible to use the advantageous ther-mal capacity of the soil for heating and cooling buildings at low cost. The energy performance of the energy-pile in a soil is a transient phenomenon dependent on many parameters, which could be investigate by a computational model. The contribution deals with the description and verification of a new numerical computational software based on a simplified 2D and 2D rotational symmetrical heat conduction model being developed for energy-piles modeling.
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Šikula, Ondřej, Richard Slávik, Jan Eliáš, Jakub Oravec, and Antonin Kašpar. "Energy-Pile Model Verification." In 51st International HVAC&R Congress and Exhibition. SMEITS, 2020. http://dx.doi.org/10.24094/kghk.020.51.1.153.

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Equipping the foundation piles with a liquid circuit pipeline makes it possible to use the advantageous ther-mal capacity of the soil for heating and cooling buildings at low cost. The energy performance of the energy-pile in a soil is a transient phenomenon dependent on many parameters, which could be investigate by a computational model. The contribution deals with the description and verification of a new numerical computational software based on a simplified 2D and 2D rotational symmetrical heat conduction model being developed for energy-piles modeling.
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Komarov, Aleksandar, Nikola Jovanović, and Dušica Dragojlović. "Fan Coil Energy Efficiency Improvement and Noise Level Reduction." In 48th International HVAC&R Congress. Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), 2017. http://dx.doi.org/10.24094/kghk.017.48.1.247.

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Tretyakov, S. A. "Electromagnetic Field Energy Density in Dispersive and Lossy Metamaterials." In Proceedings of the Symposium R. WORLD SCIENTIFIC, 2005. http://dx.doi.org/10.1142/9789812701718_0002.

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Miloradović, Nenad. "Shaping of energy efficient forms." In 49th International HVAC&R Congress and Exhibition. Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS, 2018. http://dx.doi.org/10.24094/kghk.018.49.1.33.

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Vulić, Miroslav, and Kristijan Vujičin. "Using of Geothermal Energy in the Function of Environmental Protection." In 48th International HVAC&R Congress. Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS), 2017. http://dx.doi.org/10.24094/kghk.017.48.1.41.

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Reports on the topic "R energy"

1

Runci, PJ. Energy R and D in Germany. Office of Scientific and Technical Information (OSTI), November 1999. http://dx.doi.org/10.2172/14222.

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J.J. Dooley. Energy R and D in Japan. Office of Scientific and Technical Information (OSTI), August 1999. http://dx.doi.org/10.2172/9518.

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Nieminen, J., T. Savolainen, M. Isomaki, B. Patil, Z. Shelby, and C. Gomez. IPv6 over BLUETOOTH(R) Low Energy. RFC Editor, October 2015. http://dx.doi.org/10.17487/rfc7668.

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William R. Martin and James P. Holloway. Notice of Energy R&D Project. Office of Scientific and Technical Information (OSTI), October 2004. http://dx.doi.org/10.2172/833128.

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EEM Luiten, JJ Dooley, and K Blok. Energy R and D in the Netherlands. Office of Scientific and Technical Information (OSTI), September 1999. http://dx.doi.org/10.2172/10486.

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Author, Not Given. FY2013 Energy Storage R&D Progress Report. Office of Scientific and Technical Information (OSTI), February 2014. http://dx.doi.org/10.2172/1223055.

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Dooley, James J. Energy R&D in the United States. Office of Scientific and Technical Information (OSTI), December 1998. http://dx.doi.org/10.2172/15001470.

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PJ Runci. Energy R and D in the European Union. Office of Scientific and Technical Information (OSTI), November 1999. http://dx.doi.org/10.2172/14221.

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J.J. Dooley. Energy R&D in the United States. Office of Scientific and Technical Information (OSTI), August 1999. http://dx.doi.org/10.2172/9517.

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Worrell, Ernst, Tana Angelini, and Eric Masanet. Managing Your Energy: An ENERGY STAR(R) Guide for Identifying Energy Savings in Manufacturing Plants. Office of Scientific and Technical Information (OSTI), July 2010. http://dx.doi.org/10.2172/985911.

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