Results 121 to 130 of about 101,772 (313)

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang   +7 more
wiley   +1 more source

Sveriges jordbruksområden [PDF]

open access: yes, 2006
In Sweden there are mainly three ways to classify different regions according to production conditions. In the beginning of the 20th century, Sweden was divided into 55 so called natural agricultural areas. Today, Sweden consists of 61 such areas. In Official Statistics of Sweden, yearbook of agricultural statistics, these agricultural areas are merged
openaire  

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

open access: yesAdvanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria   +6 more
wiley   +1 more source

Sikhism i Sverige : att bygga guruns tron genom hängivenhet och osjälvisk tjänst

open access: yes, 2005
Sikhism är i Sverige en liten religion med uppskattningsvis ett tusental anhängare. I det svenska samhället har sikherna främst uppmärksammats i samband med konflikter om deras symbolbruk av turban och dolk.
Lund University., Myrvold, Kristina,
core  

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

open access: yesAdvanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain   +5 more
wiley   +1 more source

Sveriges Demokratiseringsprocess : En fallstudie om Sveriges demokratiseringsprocess

open access: yes, 2021
This essay aims to examine the democratization process of Sweden. Taking the aim at investigating social engagement from the people and people movements to find explanations to the swedish democratization process. Also, the political elite and their behaviour is another subject of this work to find reasonable explanations to why Sweden managed to ...
openaire   +1 more source

Sverige, ”mångfalden” och exkluderingens politiska ekonomi

open access: yes, 2007
Med sitt breda spektrum av perspektiv på diskrimineringens strukturella dimensioner bidrar denna antologi till en ökad förståelse av problemets karaktär och ett mer nyanserat samtal om orsaker och möjliga åtgärder mot etnisk ojämlikhet.
Schierup, Carl-Ulrik,
core  

Ultrafast Vertical Organic Electrochemical Transistors With Ion‐Permeable Conductive Polymer Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct vertical ion injection into BBL channels, achieving high current densities (>400 A cm−2), large on/off ratios (>106), and ultrafast switching in 28 µs. This sets a
Han‐Yan Wu   +14 more
wiley   +1 more source

Sveriges Riksradio

open access: yes, 2022
»Sveriges Radio« nennt sich die öffentlich-rechtliche Hörfunkanstalt ...
Straub, Wolfgang   +2 more
openaire   +1 more source

Att vakna till en bok: Educare och affordanser i en särskild sorts högläsningsaktivitet för de yngsta barnen i förskolan

open access: yesNordisk Barnehageforskning
Denna studie undersöker praktiken ”att vakna till en bok”, en högläsningsform för barn i åldern 2–3 år. Med ett barncentrerat perspektiv integrerar praktiken omsorg och lärande genom temporära och flexibla miljöer som stödjer barns gradvisa övergångar ...
Maria Simonsson   +2 more
doaj   +1 more source

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