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845 Aktuelle Fachpublikationen zum Thema temperature

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Correction for Wang et al., Variations in atmospheric CO2 growth rates coupled with tropical temperature [Correction]

10.09.2013 | Proceedings of the National Academy of Sciences current issue, 2013

ENVIRONMENTAL SCIENCES Correction for “Variations in atmospheric CO2 growth rates coupled with tropical temperature,” by Weile Wang, Philippe Ciais, Ramakrishna R. Nemani, Josep G. Canadell, Shilong Piao, Stephen Sitch, Michael A. White, Hirofumi Hashimoto, Cristina Milesi, and Ranga B. Myneni, ...

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Contribution of solar radiation to decadal temperature variability over land [Earth, Atmospheric, and Planetary Sciences]

10.09.2013 | Kaicun Wang; Robert E. Dickinson, Proceedings of the National Academy of Sciences current issue, 2013

Global air temperature has become the primary metric for judging global climate change. The variability of global temperature on a decadal timescale is still poorly understood. This paper examines further one suggested hypothesis, that variations in solar radiation reaching the surface (Rs) have ...

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Energies, Vol. 6, Pages 4639-4659: Towards Energy Efficiency: Forecasting Indoor Temperature via Multivariate Analysis

09.09.2013 | Zamora-Martínez, Francisco ; Romeu, Pablo ; Botella-Rocamora, Paloma ; Pardo, Juan, Energies, 2013

The small medium large system (SMLsystem) is a house built at the Universidad CEU Cardenal Herrera (CEU-UCH) for participation in the Solar Decathlon 2013 competition. Several technologies have been integrated to reduce power consumption. One of these is a forecasting system based on artificial ...

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A physical explanation of the temperature dependence of physiological processes mediated by cilia and flagella [Ecology]

03.09.2013 | Stuart Humphries, Proceedings of the National Academy of Sciences current issue, 2013

The majority of biological rates are known to exhibit temperature dependence. Here I reveal a direct link between temperature and ecologically relevant rates such as swimming speeds in Archaea, Bacteria, and Eukaryotes as well as fluid-pumping and filtration rates in many metazoans, and show that ...

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Surface chemistry allows for abiotic precipitation of dolomite at low temperature [Microbiology]

03.09.2013 | Jennifer A. Roberts; Paul A. Kenward; David A. Fowle; Robert H. Goldstein; Luis A. González; David S. Moore, Proceedings of the National Academy of Sciences current issue, 2013

Although the mineral dolomite is abundant in ancient low-temperature sedimentary systems, it is scarce in modern systems below 50 °C. Chemical mechanism(s) enhancing its formation remain an enigma because abiotic dolomite has been challenging to synthesize at low temperature in laboratory ...

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Energies, Vol. 6, Pages 4607-4638: Effects of Environmental Factors and Nutrient Availability on the Biochemical Composition of Algae for Biofuels Production: A Review

03.09.2013 | Juneja, Ankita ; Ceballos, Ruben Michael; Murthy, Ganti S., Energies, 2013

Due to significant lipid and carbohydrate production as well as other useful properties such as high production of useful biomolecular substrates (e.g., lipids) and the ability to grow using non-potable water sources, algae are being explored as a potential high-yield feedstock for biofuels ...

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Immunohistochemical Assessment of Immune Cells in Mouse Tumor Tissue

01.09.2013 | Bayne, L. J., Vonderheide, R. H., CSH Protocols, 2013

This protocol describes a procedure for the evaluation of immune cells at the histological level. This technique preserves tissue architecture, making use of tissues that have been frozen in optimal cutting temperature (OCT) medium immediately after dissection and then cut with a cryostat into ...

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Genetic and Cytological Analysis of a Novel Type of Low Temperature-Dependent Intrasubspecific Hybrid Weakness in Rice

30.08.2013 | Chong-Yun Fu et al., PLoS ONE, 2013

by Chong-Yun Fu, Feng Wang, Bing-Rui Sun, Wu-Ge Liu, Jin-Hua Li, Ru-Fang Deng, Di-Lin Liu, Zhen-Rong Liu, Man-Shan Zhu, Yi-Long Liao, Jian-Wei Chen Hybrid weakness (HW) is an important postzygotic isolation which occurs in both intra- and inter-specific crosses. In this study, we described a ...

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Model systems for a no‐analog future: species associations and climates during the last deglaciation

27.08.2013 | John W. Williams, Jessica L. Blois, Jacquelyn L. Gill, Leila M. Gonzales, Eric C. Grimm, Alejandro Ordonez, Bryan Sh ..., Annals of the New York Academy of Sciences, 2013

As the earth system moves to a novel state, model systems (experimental, observational, paleoecological) are needed to assess and improve the predictive accuracy of ecological models under environments with no contemporary analog. In recent years, we have intensively studied the no‐analog plant ...

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Hot climates, high sensitivity [Earth, Atmospheric, and Planetary Sciences]

27.08.2013 | R. T. Pierrehumbert, Proceedings of the National Academy of Sciences current issue, 2013

Climate sensitivity is the Holy Grail of climate science; because CO2 is one of the principal control knobs for climate, sensitivity to changes in atmospheric CO2 concentration is of particular interest. This sensitivity is typically characterized by the change in global mean temperature per ...

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