Results 51 to 60 of about 238 (150)

Excellent role of parenting styles in the evolution of the symptoms of ADHD

INFAD, 2014
Attention deficit hyperactivity disorder (ADHD) is a neurobiological disorder characterized by a difficulty or incapability to maintain the voluntary attention opposite to activities, so much academic as daily joined, to the absence of control of ...
Estefanía Santurde del Arco, José Antonio del Barrio del Campo   +1 more
doaj   +1 more source

Estilos parentales, vínculos de amistad y compañerismo en niños [PDF]

RIEE | Revista Internacional de Estudios en Educación, 2005
El presente trabajo estudia cómo influye la percepción de la relación con los padres (estilo parental, tipo de disciplina) sobre la conducta social de los niños de 9 a 12 años, en particular sobre la calidad de la amistad y el compañerismo con sus pares. Partiendo de este objetivo, se reelaboraron y analizaron las propiedades psicométricas de la ...
openaire   +2 more sources

Rapid detection of RNase‐based self‐incompatibility in Lysimachia monelli (Primulaceae)

American Journal of Botany, Volume 112, Issue 1, January 2025.
Abstract Premise Primroses famously employ a system that simultaneously expresses distyly and filters out self‐pollen. Other species in the Primulaceae family, including Lysimachia monelli (blue pimpernel), also express self‐incompatibility (SI), but involving a system with distinct features and an unknown molecular genetic basis.
Karolis Ramanauskas, Francisco J. Jiménez‐López, Mercedes Sánchez‐Cabrera, Marcial Escudero, Pedro L. Ortiz, Montserrat Arista, Boris Igić   +6 more
wiley   +1 more source

Los estilos parentales: Implicaciones sobre el rendimiento escolar en alumnos de educación media

Revista Digital Internacional de Psicología y Ciencia Social, 2016
La investigación descriptiva y comparativa plantea como objetivo conocer las condiciones que derivan del estilo parental sobre el rendimiento académico de 90 adolescentes, ambos sexos, de segundo y tercer grado de una secundaria de San Juan del Río ...
María de la Luz Ortiz-Zavaleta, Omar Moreno-Almazán   +1 more
doaj   +1 more source

Factores mediadores del estrés infantil en situaciones de emergencia habitacional

Sociedad e Infancias, 2020
El proceso de ejecución hipotecaria se configura en el escenario de la crisis como un acontecimiento vital estresante dentro del círculo familiar que incide en la infancia.
María Cristina Valencia, José Luis Lalueza   +1 more
doaj   +1 more source

Widespread male sterility and trioecy in androdioecious Mercurialis annua: Its distribution, genetic basis, and estimates of morph‐specific fitness components

American Journal of Botany, Volume 111, Issue 11, November 2024.
Abstract Premise Angiosperms range in sexual system from hermaphroditism through gynodioecy and androdioecy to dioecy. Trioecy, where females and males coexist with hermaphrodites, is rare. Recently, trioecy was documented in hexaploid populations of the wind‐pollinated herb Mercurialis annua in Spain.
Mai Thu Nguyen, Thomas Martignier, John R. Pannell   +2 more
wiley   +1 more source

Maternal antenatal depression, oxytocin, and infant temperament: The roles of ethnicity and adult attachment avoidance

Infant Mental Health Journal: Infancy and Early Childhood, Volume 45, Issue 5, Page 516-528, September 2024.
Abstract This study examined the associations between maternal depression and oxytocin in pregnancy, caregiving sensitivity and adult attachment style, and infant temperament. One hundred and six women recruited from a public hospital antenatal clinic in Australia, and their infants completed assessments at three time points (Time 1: pregnancy; Time 2:
Jane Kohlhoff, Lisa Karlov, Mark Dadds, Bryanne Barnett, Derrick Silove, Valsamma Eapen   +5 more
wiley   +1 more source

Estilos de crianza y conductas agresivas en niños de cinco años en el contexto educativo peruano

Warisata, Revista de educación
La primera infancia es una etapa fundamental en el desarrollo humano, donde las interacciones familiares tempranas sientan las bases del ajuste socioemocional.
Sandy Marcas Antonio, Maryuri Michel Ugarte Mora   +1 more
doaj   +1 more source

Effects of anther‐stigma position on cross‐pollination efficiency in a hermaphroditic plant

American Journal of Botany, Volume 111, Issue 7, July 2024.
Abstract Premise Evolution of cross‐pollination efficiency depends on the genetic variation of flower traits, the pollen vector, and flower trait matching between pollen donors and recipients. Trait matching has been almost unexplored among nonheterostylous species, and we examined whether the match of anther length in pollen donors and stigma length ...
Matias C. Baranzelli, Manuel Ochoa‐Sánchez, Sergio E. Ramos, Fernanda Baena‐Díaz, Paula Sosenski, Karina Boege, Cesar A. Domínguez, Juan Fornoni   +7 more
wiley   +1 more source

Prezygotic mate selection is only partially correlated with the expression of NaS‐like RNases and affects offspring phenotypes

New Phytologist, Volume 242, Issue 6, Page 2832-2844, June 2024.
Summary Nicotiana attenuata styles preferentially select pollen from among accessions with corresponding expression patterns of NaS‐like‐RNases (SLRs), and the postpollination ethylene burst (PPEB) is an accurate predictor of seed siring success. However, the ecological consequences of mate selection, its effect on the progeny, and the role of SLRs in ...
Patrycja Baraniecka, Wibke Seibt, Karin Groten, Danny Kessler, Erica McGale, Klaus Gase, Ian T. Baldwin, John R. Pannell   +7 more
wiley   +1 more source