Results 31 to 40 of about 27,750,649 (274)

EC-SNe from super-AGB progenitors: theoretical models vs. observations [PDF]

, 2009
Using a parametric approach, we determine the configuration of super-AGB stars at the explosion as a function of the initial mass and metallicity, in order to verify if the EC-SN scenario involving a super-AGB star is compatible with the observations ...
A. Pastorello, Berger, Bond, Chevalier, Chugai, E. Cappellaro, Eldridge, F. Patat, Foley, Hamuy, Heger, Hillebrandt, Jha, Kawabata, L. Zampieri, Li, M. L. Pumo, M. T. Botticella, M. Turatto, Mattila, Maund, Miyaji, Perets, Poelarends, Poelarends, Prieto, Pumo, Pumo, Pumo, Ritossa, S. Benetti, S. Valenti, Siess, Smith, Stanishev, Steele, Thompson, Wanajo   +37 more
core   +2 more sources

Theoretical models of planetary system formation. II. Post-formation evolution [PDF]

, 2015
We extend the results of planetary formation synthesis by computing the long-term evolution of synthetic systems from the clearing of the gas disk into the dynamical evolution phase.
Alibert, Y., Benz, W., Pfyffer, S., Swoboda, D.   +3 more
core   +3 more sources

Theoretical Models of Sunspot Structure and Dynamics

, 2009
Recent progress in theoretical modeling of a sunspot is reviewed. The observed properties of umbral dots are well reproduced by realistic simulations of magnetoconvection in a vertical, monolithic magnetic field.
A Sainz Dalda, B Montesinos, C Beck, C Westendorp Plaza, DCH Stanchfield II, E Knobloch, EN Parker, GB Scharmer, GB Scharmer, GB Scharmer, HC Spruit, HJ Hagenaar, I Márquez, J Jurc̆ák, JC del Toro Iniesta, JH Thomas, JH Thomas, JH Thomas, JH Thomas, JM Borrero, JM Borrero, JM Borrero, K Ichimoto, K Langhans, K Langhans, L Bharti, L Bharti, LR Bellot Rubio, M Rempel, M Schüssler, M Sobotka, M Sobotka, MJ Penn, NH Brummell, NO Weiss, R Schlichenmaier, R Schlichenmaier, SK Solanki, SK Solanki, T Heinemann, TR Rimmele   +40 more
core   +1 more source

Collective narratives catalyse cooperation

Humanities & Social Sciences Communications, 2022
Humans invest in fantastic stories—mythologies. Recent evolutionary theories suggest that cultural selection may favour moralising stories that motivate prosocial behaviours.
Chaitanya S. Gokhale, Joseph Bulbulia, Marcus Frean   +2 more
doaj   +1 more source

Theoretical models of ferromagnetic III-V semiconductors

, 2002
Recent materials research has advanced the maximum ferromagnetic transition temperature in semiconductors containing magnetic elements toward room temperature.
A.H. MacDonald, Abolfath, Akai, Baxter, Beschoten, Bhatt, Chattopadhyay, Dietl, Dietl, Dietl, Dietl, Edmonds, Eric Yang, Erwin, J. Kučera, Jairo Sinova, Jungwirth, Jungwirth, Jungwirth, Jungwirth, Kreissl, König, König, Langer, Lee, Máca, Ohldag, Ohno, Ohno, Okabayashi, Okabayashi, Okabayashi, Park, Potashnik, Reed, Sanvito, Sasaki, Sato, Schliemann, Schliemann, Sinova, Szczytko, T. Jungwirth, Timm, Zaránd   +44 more
core   +1 more source

Theoretical Models of Superbursts on Accreting Neutron Stars

, 2005
We carry out a general-relativistic global linear stability analysis of the amassed carbon fuel on the surface of an accreting neutron star to determine the conditions under which superbursts occur.
Baiko D. A., Cooper R. L., Cornelisse R., Haensel P., Haensel P., Haensel P., Potekhin A. Y., Ramesh Narayan, Randall L. Cooper, Strohmayer T. E., van Paradijs J., Yakovlev D. G., Yakovlev D. G., ’t Zand J. J. M.   +13 more
core   +1 more source

Threshold Models for Trended Time Series [PDF]

, 2004
This paper presents the theoretical development of new threshold autoregressive models based on trended time series. The theoretical arguments underlying the models are outlined and a nonlinear economic model is used to derive the specification of the ...
Kapetanios, George
core   +1 more source

Theoretical models of planetary system formation: mass vs semi-major axis [PDF]

, 2013
Planet formation models have been developed during the last years in order to try to reproduce the observations of both the solar system, and the extrasolar planets. Some of these models have partially succeeded, focussing however on massive planets, and
Alibert, Y., Benz, W., Carron, F., Fortier, A., Mordasini, C., Pfyffer, S., Swoboda, D.   +6 more
core   +4 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

“What you feel under your hands”: exploring professionals’ perspective of somatic dysfunction in osteopathic clinical practice—a qualitative study

Chiropractic & Manual Therapies, 2022
Background Despite controversy regarding its validity and clinical usefulness, manual examination findings still have an important role for manipulative therapies. As an example, somatic dysfunction (SD) remains central to osteopathic practice.This study
Lorenzo Arcuri, Giacomo Consorti, Marco Tramontano, Marco Petracca, Jorge Eduardo Esteves, Christian Lunghi   +5 more
doaj   +1 more source