Results 71 to 80 of about 5,302 (204)

Learning Study och kollegial CoRe stimulerar lärares professionella utveckling inom naturvetenskaplig undervisning

open access: yesLUMAT, 2020
Syftet med studien är att klargöra hur lärares professionella utveckling stimuleras då de planerar och genomför en Learning Study (LS) kombinerad med verktyget Content Representation (CoRe). Data består av sex erfarna lärares inspelade diskussioner under
Niclas Åhman   +2 more
doaj   +1 more source

Self‐Nanoformulating Poly(2‐oxazoline) and Poly(2‐oxazine) Copolymers Based Amorphous Solid Dispersions as Microneedle Patch: A Formulation Study

open access: yesAdvanced Materials Technologies, Volume 9, Issue 23, December 2, 2024.
This study presents a new method in transdermal drug delivery using microneedles made from a drug and a block copolymer, achieving a minimalist formulation with high drug loading (40 wt%). The microneedles maintain structural integrity and effectiveness in skin penetration and introduce an innovative “nano‐in‐micro drug delivery system” for improved ...
Carmine D'Amico   +5 more
wiley   +1 more source

Protein Cage Directed Assembly of Binary Nanoparticle Superlattices

open access: yesAdvanced Science, Volume 11, Issue 45, December 4, 2024.
Co‐crystallization of two different protein cages characterized by opposing surface charges and unequal diameter is shown. Encapsulating metal nanoparticles inside the cages and precise tuning of the electrostatic attraction between the cages enables the preparation of binary crystals with dimensions up to several tens of micrometers.
Yu Zhou   +5 more
wiley   +1 more source

Samtliga bokrecensioner

open access: yesLychnos, 2018
Staffan Bergwik: Kunskapens osynliga scener. Vetenskapshistorier 1900-1950 (Aant Elzinga) Carl-Göran Heidegren: Positivismstrider (Martin Wiklund) Victoria Fareld & Hans Ruin (red.): Historiens hemvist. 1.
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doaj  

Naturvetenskap på fritidshem? Möjliga syften, innehåll och arbetssätt

open access: yesNordina: Nordic Studies in Science Education
This study aims to investigate Swedish school-age educare (SAEC) teachers´ perceptions of science teaching. Previous reports indicate that students in SAEC have questions about scientific phenomena that often go unanswered and that it is common to focus
Lisa Fransson   +2 more
doaj   +1 more source

Electrocatalytic properties of Ni hydroxides with Zn or Co in the Ni matrix [PDF]

open access: yes, 2014
The majority of the work in this thesis has been made with the improvement of the systems for electrochemical co-generation of chemicals and electricity in mind. This is an appealing but challenging way of producing chemicals with energy as a bi-product,
Göransson, Gert
core   +1 more source

‘What do you know about fat?’ Drawing on Diverse Funds of Knowledge in Inquiry Based Science Education

open access: yesNordina: Nordic Studies in Science Education, 2012
Connecting students’ worlds, knowledge and experiences with school science has been a central issue in science education research. Here, we conceptualize processes of drawing on students’ personal experiences and knowledge in terms of ‘funds of knowledge’
Maria Andree, Lotta Lager-Nyquist
doaj   +1 more source

Samverkan mellan skola och lantbruk [PDF]

open access: yes, 2010
Syftet med denna litteraturstudie var att undersöka vilka erfarenheter av samver-kan mellan lantbruk och skolor som i första hand finns vetenskapligt publicerade. Hur har samarbetet bedrivits och vad blev resultatet?
Lundström, Christina
core  

Plasma Protein Layer Concealment Protects Streptococcus pyogenes From Innate Immune Attack. [PDF]

open access: yesFront Cell Infect Microbiol, 2021
Jagau H   +3 more
europepmc   +1 more source

Nätuniversitetet läsåret 2003/2004 - ekonomiskt stöd, kursutbud och antal sökande [PDF]

open access: yes, 2003
Föreliggande arbetsrapport är ett led i arbetet med utvärderingen av Nätuniversitetets studentnytta. Utvärderingen genomförs vid UCER, Umeå Center for Evaluation Research, Umeå universitet.
Jonsson, Gunilla
core  

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