Results 41 to 50 of about 177,255 (268)

Preserving Proton Resolution Under Cryogenic Dynamic Nuclear Polarization for Biomolecular Solid‐State NMR

open access: yesAngewandte Chemie, EarlyView.
High‐resolution proton detection is preserved under cryogenic dynamic nuclear polarization (DNP) by combining fast MAS, extensive deuteration and selective methyl protonation. This strategy enables proton‐detected structural studies of biomolecular solids with enhanced sensitivity under DNP conditions.
James Tolchard   +16 more
wiley   +2 more sources

Health-related quality of life and binge eating among adolescent girls with PCOS

open access: yesClinical and Experimental Obstetrics & Gynecology, 2022
Background: Polycystic ovary syndrome (PCOS) affects 3–8% of adolescents. It is characterized by hyperandrogenism and oligoovulation/anovulation. PCOS has a negative impact on health-related quality of life (HRQoL).
Lasma Lidaka   +5 more
doaj   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

“Latvia Will Always Be My Home”: Latvian Emigrants in Sweden After 1991 in the Latvian National Oral History Collection

open access: yesWrocławski Rocznik Historii Mówionej, 2020
Latvians are one of the most mobile European nations. Latvian migration to Sweden has a long history. After the II World War, more than 4,000 people moved from Latvia to Sweden, fleeing Soviet power.
Ginta Elksne
doaj   +1 more source

Acetoacetates Derived From Vegetable Oils: A Platform for Tailor‐Made Vinylogous Urethane Foams

open access: yesAdvanced Functional Materials, EarlyView.
A renewable vegetable oil is converted into acetoacetate‐functionalized precursors for the preparation of catalyst‐free vinylogous urethane foams. Room‐temperature foaming with n‐pentane generates lightweight cellular materials, while the choice of amine enables control over foam structure and mechanical properties.
Krzysztof Polaczek   +8 more
wiley   +1 more source

MEASURING COMPETITIVENESS OF BANKS IN LATVIA

open access: yesCopernican Journal of Finance & Accounting, 2017
Analysis of competition in the banking industry allows to determine the obstacles to its effective functioning. The aim of this research is to analyse the competitiveness level in the modern banking sector of Latvia.Identification and analysis of the ...
Deniss Krasovskis   +2 more
doaj   +1 more source

Innovative and Applied Research in Biology: Proceedings, Vol. 3 [PDF]

open access: yes, 2021
The collection contains SCIENTIFIC articles on the topics of the LU 79 conference reports. The main focus is on innovative and applied research in biology and interdisciplinary fields.The project “Evaluation of the cloudberry (Rubus chamaemorus L ...
Jankevica, Līga   +1 more
core   +1 more source

Partial Phase‐Separation in the Initial Growth Stage of Exsolution‐Active SrTi0.95‐xNi0.05NbxO3‐δ Thin Films

open access: yesAdvanced Science, EarlyView.
Phase separation emerges during the initial growth of heavily Ni‐ and Ni,Nb‐co‐doped STO thin films, leading to preferential accumulation of Ni and embedded NiOx nanoinclusions in thicker films. Nb co‐doping partially suppresses the ordering of these embedded structures, comprising about 20% of all Ni ions.
Yen‐Po Liu   +7 more
wiley   +1 more source

Obraz łotewskiej tożsamości narodowej w dyplomacji publicznej Republiki Łotewskiej po 1998 roku

open access: yesForum Wschodnie, 2020
The aim of this work is to show what image of Latvians and their national identity emerges from the actions of Latvia in the sphere of public diplomacy.
Joanna Ciesielska
doaj   +1 more source

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