Results 41 to 50 of about 1,904,481 (293)

Thermal Field Analysis of Building Materials Type Building Integrated Photovoltaics (BIPV) Devices

International Journal of Electrochemical Science, 2013
Thermal conductivity, thermal convection and thermal radiation analysis of BIPV block is necessary which directly affect the output voltage and conversion efficiency of solar cells. A practical theoretical model established a simulation for thermal field
Hanmin Tian, Hongyan Yang, Huiming Wang, Wenfeng Duan, Fenglan Tian   +4 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Active thermal extraction of near-field thermal radiation

Physical Review B, 2016
Radiative heat transport between materials supporting surface-phonon polaritons is greatly enhanced when the materials are placed at sub-wavelength separation as a result of the contribution of near-field surface modes. However, the enhancement is limited to small separations due to the evanescent decay of the surface waves.
Ding, D., Kim, T., Minnich, A. J.
openaire   +4 more sources

Advances in perturbative thermal field theory

, 2003
The progress of the last decade in perturbative quantum field theory at high temperature and density made possible by the use of effective field theories and hard-thermal/dense-loop resummations in ultrarelativistic gauge theories is reviewed.
A Rebhan, Aarts G, Abrikosov A A, Alford M, Andersen J O Petitgirard E Strickland M, Arnold P, Arnold P, Arnold P, Arnold P, Arnold P, Arnold P, Arnold P, Aurenche P, Aurenche P, Baier R, Baker G A, Bennett C L, Blaizot J P, Blaizot J P Iancu E Reinosa U, Braaten E, Bros J, Bödeker D, Das A, Ehlers J, Fetter A L, Fodor Z, Fradkin E S, Glendenning N K, Haag R, Hou D f, Hu B L Verdaguer E, Hwa R C, Ipp A, Ipp A, Ipp A Rebhan A Vuorinen A, Itzykson C, Kajantie K, Kalashnikov O K, Kalashnikov O K, Kalashnikov O K, Kapusta J I, Keldysh L V, Klimov V V, Klimov V V, Kunstatter G, Laine M, Landau L D, Larkin A, Lifshitz E, Lifshitz E M, Moore G D, Moore G D, Nakamura A Saito T Sakai S, Rebhan A, Romatschke P, Shuryak E V, Silin V P, Silin V P, Stewart J M, Szabó K K, Takahasi Y, Tsytovich V N, U Kraemmer, Umezawa H, Wang S Y Boyanovsky D de Vega H J Lee D S, Weldon H A, Yukalov V I, Zakharov A V, Zinn-Justin J   +68 more
core   +2 more sources

Bose-Einstein correlations in thermal field theory [PDF]

, 1995
Two-particle correlation functions are calculated for bosons emitted from a localized thermal source (the ``glow'' of a ``hot spot''). In contrast to existing work, non-equilibrium effects up to first order in gradients of the particle distribution ...
Blasone, M., Henning, P. A., Hoelbling, Ch., Razumov, L. V.   +3 more
core   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Dynamics of entanglement of atoms with two-photon transitions induced by a thermal field [PDF]

Компьютерная оптика, 2020
In this paper, we investigate the entanglement between two two-level atoms non-resonantly in-teracting with a thermal field of a lossless one-mode resonator via degenerate two-photon transi-tions.
Eugene Bashkirov
doaj   +1 more source

Thermal Instability with Anisotropic Thermal Conduction and Adiabatic Cosmic Rays: Implications for Cold Filaments in Galaxy Clusters

, 2010
Observations of the cores of nearby galaxy clusters show H$\alpha$ and molecular emission line filaments. We argue that these are the result of {\em local} thermal instability in a {\em globally} stable galaxy cluster core.
Balbus, Berezinskii, Braginskii, Cavagnolo, Conselice, Eliot Quataert, Guo, Hayes, Ian J. Parrish, Koyama, Koyama, Kritsuk, Kunz, O’Dea, Parrish, Parrish, Peterson, Piontek, Prateek Sharma, Quataert, Schlickeiser, Sharma, Sharma, Sharma, Sparks, Sun, Sánchez-Salcedo, Tozzi   +27 more
core   +1 more source

Thermal Properties of an Inflationary Universe [PDF]

, 1996
An energetic justification of a thermal component during inflation is given. The thermal component can act as a heat reservoir which induces thermal fluctuations on the inflaton field system.
A. Berera, A. Berera, A. H. Guth, A. H. Guth, A. Hosoya, A. Linde, A. O. Caldeira, Arjun Berera, B. L. Hu, B. L. Hu, B. L. Hu, B. L. Hu, C. L. Bennett, D. W. Jensen, E. W. Kolb, G. Alberi, G. Mazenko, G. Smoot, G. W. Ford, G. W. Ford, H. Callen, H. Maassen, I. R. Senitzky, I. R. Senitzky, I. R. Senitzky, J. Ford, J. M. Bardeen, J. M. Bardeen, J. M. Cornwall, K. Goulianos, M. Gleiser, M. Morikawa, M. S. Green, P. J. E. Peebles, R. Benguria, R. Brandenberger, R. Kubo, S. Habib, S. Habib, S. Nakajima, V. B. Magalinskij   +40 more
core   +4 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source