scholarly journals EXPERIMENTAL STUDY ON DEVELOPMENT OF ADOLESCENTS' INTERACTION SKILLS IN SOCIAL PAINTING

Author(s):  
Evita Barkane ◽  
Zenija Truskovska

The paper provides an insight into the experimental study on the development of adolescents' interaction skills in social painting that was carried out at Rezekne Academy of Technologies (Latvia) in 2017. The study is part of a broader research conducted from 2015 to 2017.The effectiveness of social painting as a social game and method in development of adolescents' interaction skills in social-pedagogical teamwork is scientifically justified and experimentally validated in the research.

2019 ◽  
Vol 55 (11) ◽  
Author(s):  
C. S. Akondi ◽  
K. Bantawa ◽  
D. M. Manley ◽  
S. Abt ◽  
P. Achenbach ◽  
...  

Abstract.This work measured $ \mathrm{d}\sigma/\mathrm{d}\Omega$dσ/dΩ for neutral kaon photoproduction reactions from threshold up to a c.m. energy of 1855MeV, focussing specifically on the $ \gamma p\rightarrow K^0\Sigma^+$γp→K0Σ+, $ \gamma n\rightarrow K^0\Lambda$γn→K0Λ, and $ \gamma n\rightarrow K^0 \Sigma^0$γn→K0Σ0 reactions. Our results for $ \gamma n\rightarrow K^0 \Sigma^0$γn→K0Σ0 are the first-ever measurements for that reaction. These data will provide insight into the properties of $ N^{\ast}$N* resonances and, in particular, will lead to an improved knowledge about those states that couple only weakly to the $ \pi N$πN channel. Integrated cross sections were extracted by fitting the differential cross sections for each reaction as a series of Legendre polynomials and our results are compared with prior experimental results and theoretical predictions.


2014 ◽  
Vol 43 (29) ◽  
pp. 11277-11285 ◽  
Author(s):  
Bernhard Breit ◽  
Urs Gellrich ◽  
Timothy Li ◽  
Jason M. Lynam ◽  
Lucy M. Milner ◽  
...  

A combined computational and experimental study into the mechanism of the anti-Markovnikov hydration of phenylacetylene by a self-assembled ligand complex.


CrystEngComm ◽  
2020 ◽  
Vol 22 (43) ◽  
pp. 7399-7406
Author(s):  
James A. Odendal ◽  
Jocelyn C. Bruce ◽  
Klaus R. Koch ◽  
Delia A. Haynes

A combined CSD and experimental study shows that the ring stacking and laddering principle, an ionic model, gives insight into the crystal structures of secondary ammonium carboxylate salts.


Fuel ◽  
2019 ◽  
Vol 252 ◽  
pp. 10-18 ◽  
Author(s):  
Shu Yang ◽  
Kang Liu ◽  
Min Liu ◽  
Xu Yan ◽  
Cao Liu ◽  
...  

2017 ◽  
Vol 16 (4) ◽  
pp. 527-538 ◽  
Author(s):  
Francesco Barsotti ◽  
Giovanni Ghigo ◽  
Silvia Berto ◽  
Davide Vione

The photophysics and photochemistry of 4-hydroxybenzophenone (4HOBP) are interesting because they can give some insight into the behavior of humic material.


2021 ◽  
Vol 8 ◽  
Author(s):  
Jérôme Mallefet ◽  
Darren W. Stevens ◽  
Laurent Duchatelet

Bioluminescence has often been seen as a spectacular yet uncommon event at sea but considering the vastness of the deep sea and the occurrence of luminous organisms in this zone, it is now more and more obvious that producing light at depth must play an important role structuring the biggest ecosystem on our planet. Three species of deepwater sharks (Dalatias licha, Etmopterus lucifer, and Etmopterus granulosus) were collected from the Chatham Rise, off New Zealand, and for the first time, we documented their luminescence. Comparison of glowing shark pictures, combined with histological description of light organs and hormonal control analysis, highlight the evolutive conservation of the bioluminescence process within Dalatiidae and Etmopteridae. A special emphasis is placed on the luminescence of D. licha, the largest known luminous vertebrate. This first experimental study of three luminous shark species from New Zealand provides an insight into the diversity of shark bioluminescence and highlights the need for more research to help understand these unusual deep-sea inhabitants: the glowing sharks.


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