Results 111 to 120 of about 273,658 (262)

Alguns aspectos fisiologicos da mangueira em condicoes irrigada e de estresse hidrico. [PDF]

, 2017
Este estudo analisou medidas porométricas feitas em um pomar de manga, variedade Tommy Atkins, plantado em Fevereiro de 1993, e irrigado por gotejamento no campo experimental da Embrapa Semi-Árido em Petrolina, PE, Brasil (Latitude: 090 09`S, Longitude ...
AZEVEDO, P. V. de, ESPINOLA SOBRINHO, J., LIMA FILHO, J. M. P., LOPES, P. M. de O., SILVA, B. B. da, SILVA, V de P. R. da, SOARES, J. M., TEIXEIRA, A. H. de C.   +7 more
core  

Linear Programming Relaxations of Quadratically Constrained Quadratic Programs

, 2011
We investigate the use of linear programming tools for solving semidefinite programming relaxations of quadratically constrained quadratic problems. Classes of valid linear inequalities are presented, including sparse PSD cuts, and principal minors PSD ...
Belotti, Pietro, Margot, Francois, Qualizza, Andrea   +2 more
core   +2 more sources

An ecclesiastical court: Christian nationalism and perceptions of the US Supreme Court

American Journal of Political Science, EarlyView.
Abstract Recently, scholars have increasingly examined the unique blending of Christian and political ideology known as Christian nationalism. During this period, the US Supreme Court has increasingly ruled in ways that favor Christian nationalism, and Court watchers have criticized several justices for showing bias toward Christianity at best and ...
Miles T. Armaly, Jonathan M. King, Elizabeth A. Lane, Jessica A. Schoenherr   +3 more
wiley   +1 more source

Greek Commodities in Phoenicia: An Interdisciplinary Study of Imported Amphorae From Tell el‐Burak (Lebanon)

Archaeometry, EarlyView.
ABSTRACT This paper examines transport amphorae of Greek/Aegean types from the 7th–4th c. BCE imported to the Phoenician coastal settlement of Tell el‐Burak, Lebanon. We present a selection of 58 pieces analyzed by typological, chemical (NAA), and petrographic approaches.
Maximilian Rönnberg, Marcel Frenken, Johannes H. Sterba, Silvia Amicone   +3 more
wiley   +1 more source

P-090

Epidemiology, 2012
Gwi Heum Eom, Su Ryeon Noh, Yong Jin Jeon, Jung Ah Kim, Hyun Sook Bae, Young-Hyun Choi, Mina Ha, Hae-Kwan Cheong   +7 more
openaire   +2 more sources

Effects of prematurity and socio‐economic status on early life language exposure: A video coding study

British Journal of Developmental Psychology, EarlyView.
Abstract Preterm birth is associated with later language impairment and delay. Socio‐economic deprivation is linked to decreased language exposure in early childhood, but it is unknown how prematurity influences this relationship. This study investigated the effects of socio‐economic status and gestational age at birth on language exposure, in a sample
Sinéad O'Carroll, Bethan Dean, Yu Wei Chua, Victoria Ledsham, James P. Boardman, Sue Fletcher‐Watson   +5 more
wiley   +1 more source

The formation of self‐concept and intrinsic value in arts‐related domains: Extending the generalized internal/external frame of reference model to music and visual arts

British Journal of Educational Psychology, EarlyView.
Abstract Background The internal/external frame of reference (I/E) model explains the formation of domain‐specific academic self‐concepts. The generalized I/E (GI/E) model extends the I/E model to other motivational constructs, such as intrinsic value, and to various school subjects.
A. Katrin Arens, Daniel Fiedler, Johannes Hasselhorn, Jens Möller   +3 more
wiley   +1 more source

Polarisation analysis of bimolecular excitations mediated by energy transfer: A common theoretical framework for fluorescence migration and sequential Raman scattering [PDF]

, 2003
Andrews, Andrews, Andrews, Andrews, Andrews, Andrews, Andrews, Andrews, Anfinrud, Avery, Behringer, Berberan-Santos, Coope, Craig, Craig, Craig, Craig, Craig, Craig, David L. Andrews, Demidov, Demidov, Engström, Fredrickson, Galanin, Gomberoff, Hecht, Juzeliunas, Juzeliunas, Knox, Liu, Long, Lyle, Menzel, Philip Allcock, Power, van Amerongen, Wynne, Ziegler   +38 more
core   +1 more source

Interest and effort in learning and performance

British Journal of Educational Psychology, EarlyView.
Abstract Background Interest and effort are key motivational constructs in educational psychology, yet their interplay in learning remains underexplored. Building on Dewey's (Interest and effort in education, 1913) view that effort complements interest in fostering academic achievement, this research examines their relationship across different ...
Laura Kehle, Detlef Urhahne
wiley   +1 more source

Immunohistochemical Analysis of Tom20 in Choroid Plexus Epithelial Cells From Elderly Brains With Neurodegenerative Diseases. [PDF]

Neuropathology
ABSTRACT The choroid plexus (CP) contributes to cerebrospinal fluid (CSF) production and regulation of circadian rhythm. Recently, many neuroimaging studies have reported enlarged CP volumes in patients with neurodegenerative diseases, including Alzheimer's disease (AD).
Murakami R, Chiba Y, Miyai Y, Matsumoto K, Wakamatsu K, Saito Y, Hara M, Murayama S, Ueno M.   +8 more
europepmc   +2 more sources