Results 121 to 130 of about 15,301 (254)

Leren redeneren en experimenteren met concept cartoons

open access: yes, 2012
Leren Redeneren en Experimenteren met Concept Cartoons.
openaire   +1 more source

Getting children to design experiments through concept cartoons

open access: yes, 2012
Concept cartoons (Naylor & Keogh, 1999; Naylor et al, 2007) are a popular means to stimulate reasoning with science concepts among children from the age of 8 – 18. The concept cartoons also provide a natural context for children to design their own experiments.
Kruit, Patricia   +2 more
openaire   +1 more source

Porphyrin‐Geländer–Helical Conjugated Banister Type Porphyrin Dyads

open access: yesChemistry – A European Journal, EarlyView.
Porphyrin arrays go chiral–A porphyrin Geländer macrocycle represents the intriguing prototype architecture of helically chiral butadiyne‐linked porphyrin arrays. This study combines synthetic, spectroscopic, and computational methods to shed light on its structure, chiroptical properties, and tunability, highlighting its promise for advancing ...
Joël F. Keller   +2 more
wiley   +1 more source

Non-verbal methods for assessing grief and mental health in children and individuals with additional communication needs: A scoping review. [PDF]

open access: yesPalliat Care Soc Pract
Hopewell-Kelly N   +8 more
europepmc   +1 more source

Concept Cartoons created by prospective primary school teachers

open access: yes, 2017
The poster will present creation of Concept Cartoons as possible way to development and refinement of prospective primary teachers' PCK and issues related to proper argumentation.
Hošpesová, A., Tichá, M. (Marie)
openaire   +1 more source

PEK14: A Kinesin‐4 Necessary for Male‐Derived Fertility in Arabidopsis thaliana

open access: yesCytoskeleton, EarlyView.
ABSTRACT Of the 61 kinesins annotated in Arabidopsis thaliana, many are still without assigned function. Here, we have screened an insertional mutant library of Arabidopsis pollen‐expressed kinesins for fertility defects. Insertional mutants for three kinesins showed a significant reduction in seed set.
Isabella N. Mendes   +6 more
wiley   +1 more source

Titin Is Present in the Elastic Tethers That Connect Separating Anaphase Chromosomes in Crane‐Fly Spermatocytes

open access: yesCytoskeleton, EarlyView.
ABSTRACT Elastic tethers connect telomeres of separating chromosomes in anaphase of animal cells. Immunofluorescence staining of titin in crane‐fly spermatocytes, using 4 different antibodies, shows that the giant elastic protein titin seems to be a component of mitotic tethers: titin “strands” extend between separating chromosomes, connecting their ...
Demetra Economopoulos   +5 more
wiley   +1 more source

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