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Showing 1 to 12 of 402 entries
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School safety interventions: Best practices and programs

after-school interventions

Astor RA, Benbenishty R.
GSID: idgC32LBlJ0J
RA Astor, HA Meyer, R Benbenishty… - Children & …, 2005 - academic.oup.com

… after school; for younger students (9th and 10th graders), events were reported in the lunchroom and hallways during transition periods. The map suggested that interventions be targeted toward older students directly after school, … lot for 20 minutes...

Perceptions of school violence as a problem and reports of violent events: A national survey of school social workers

after-school interventions

Astor RA.
GSID: VH-6in4PgL0J
RA Astor, WJ Behre, KA Fravil, JM Wallace - Social Work, 1997 - academic.oup.com

Awareness of violence as a problem is important in developing school-based interventions to reduce violence. How would social workers who reported a potentially lethal event in their …

Violence in schools: The view from Israel

after-school interventions

Astor RA, Benbenishty R.
GSID: wOzOmj4ZamEJ
R Benbenishty, RA Astor - Violence in Schools, 2004 - taylorfrancis.com

A Talmudic expression says 'Sadna d'araha chad hoo'–the heart of the world is the same, across many different places. Indeed, the efforts described by the countries represented in …

The children of military service members: Challenges, supports, and future educational research

educational research

De KMT, Astor RA.
GSID: 30byzPbqnOkJ
KMT De Pedro, RA Astor… - … of Educational …, 2011 - journals.sagepub.com

… gap in educational research regarding military-connected schools and students. Given the lack of educational research on military children… empirical literatures that are of direct relevance to schooling for educational researchers who want to conduct studies on military-…

School violence: A blueprint for elementary school interventions

after-school interventions

Astor RA.
GSID: WEDaq_uM1GQJ
RA Astor - Children & Schools, 1995 - academic.oup.com

… For example, research shows that most peer violence occurs in hallways, during recess and lunch, and before or after school. Consequently, if fights tend to occur primarily in school contexts where the adult-student ratio is low, it may...

Elementary and middle school students' perceptions of violence-prone school subcontexts

middle school

Astor RA.
GSID: iapo7Mjc4mkJ
RA Astor, HA Meyer, RO Pitner - The elementary school …, 2001 - journals.uchicago.edu

… middle school students perceive school spaces. Furthermore, we proposed that in addition to school type, students in different grade levels in the same school might experience school …

Monitoring and mapping student victimization in schools

after-school interventions

Astor RA, Benbenishty R.
GSID: SYTMNnb5hMsJ
RA Astor, R Benbenishty, HA Meyer - Theory into practice, 2004 - Taylor & Francis

International data suggests that the most successful violence prevention programs are adapted to fit a specific school site and involve all of the constituents in a school setting. In …

Anisotropy of excitation and relaxation of photogenerated charge carriers in graphene.

Nano letters

Mittendorff M, Winzer T, Malic E, Knorr A, Berger C, de Heer WA, Schneider H, Helm M, Winnerl S.
PMID: 24559191
Nano Lett. 2014 Mar 12;14(3):1504-7. doi: 10.1021/nl404730y. Epub 2014 Feb 24.

We present a pump-probe experiment on graphene, which reveals a pronounced dependence of the pump-induced transmission on the angle between pump and probe polarization. It reflects a strong anisotropy of the pump-induced occupation of photogenerated carriers in momentum space....

Nonlinearity measurements of solar cells with an LED-based combinatorial flux addition method.

Metrologia

Hamadani BH, Shore A, Roller J, Yoon HW, Campanelli M.
PMID: 27524837
Metrologia. 2016 Feb;53(1):76-85. doi: 10.1088/0026-1394/53/1/76. Epub 2016 Jan 13.

We present a light emitting diode (LED)-based system utilizing a combinatorial flux addition method to investigate the nonlinear relationship in solar cells between the output current of the cell and the incident irradiance level. The magnitude of the light...

Unconventional double-bended saturation of carrier occupation in optically excited graphene due to many-particle interactions.

Nature communications

Winzer T, Mittendorff M, Winnerl S, Mittenzwey H, Jago R, Helm M, Malic E, Knorr A.
PMID: 28485387
Nat Commun. 2017 May 09;8:15042. doi: 10.1038/ncomms15042.

Saturation of carrier occupation in optically excited materials is a well-established phenomenon. However, so far, the observed saturation effects have always occurred in the strong-excitation regime and have been explained by Pauli blocking of the optically filled quantum states....

Generating Nonnormal Multivariate Data Using Copulas: Applications to SEM.

Multivariate behavioral research

Mair P, Satorra A, Bentler PM.
PMID: 26777669
Multivariate Behav Res. 2012 Jul;47(4):547-65. doi: 10.1080/00273171.2012.692629.

This article develops a procedure based on copulas to simulate multivariate nonnormal data that satisfy a prespecified variance-covariance matrix. The covariance matrix used can comply with a specific moment structure form (e.g., a factor analysis or a general structural...

Core components for effective infection prevention and control programmes: new WHO evidence-based recommendations.

Antimicrobial resistance and infection control

Storr J, Twyman A, Zingg W, Damani N, Kilpatrick C, Reilly J, Price L, Egger M, Grayson ML, Kelley E, Allegranzi B.
PMID: 28078082
Antimicrob Resist Infect Control. 2017 Jan 10;6:6. doi: 10.1186/s13756-016-0149-9. eCollection 2017.

Health care-associated infections (HAI) are a major public health problem with a significant impact on morbidity, mortality and quality of life. They represent also an important economic burden to health systems worldwide. However, a large proportion of HAI are...

Showing 1 to 12 of 402 entries