Results 41 to 50 of about 156,694 (295)

OR-25 - PREVALÊNCIA DA INFECÇÃO LATENTE POR TUBERCULOSE EM PESSOAS IDOSAS QUE VIVEM COM HIV: INSIGHTS DA COORTE ELEA-BRASIL

open access: yesBrazilian Journal of Infectious Diseases
Introdução: Estima-se que 1/4 da população mundial esteja infectada com Mycobacterium tuberculosis, com maior risco de doença concentrado nos primeiros anos após a infecção primária, porém o período de latência pode durar anos.
Roberta Schiavon Nogueira   +9 more
doaj   +1 more source

Tuotekehitystyö Café Elsa [PDF]

open access: yes, 2019
Tämän opinnäytetyön tarkoituksena oli kehittää kesäkahvila Café Elsan kahvilatuotteita. Café Elsa oli toiminnassa Hatanpään kartanolla kesän 2019 ajan.
Rekola, Mira, Pitkänen, Salla
core  

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk   +4 more
wiley   +1 more source

Physical activity in Brazil: lessons from ELSA-Brasil. Narrative review

open access: yesSão Paulo Medical Journal, 2017
CONTEXT AND OBJECTIVE: The Brazilian Longitudinal Study of Adult Health (ELSA-Brasil) was conducted among civil servants at six higher education institutions located in six Brazilian state capitals.
Francisco José Gondim Pitanga   +4 more
doaj   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

A global database on land use and management change effects on soil KMnO4-oxidisable organic carbon (POXC)

open access: yesScientific Data
Soil carbon transformation is vital for ecosystem functions like food production and climate regulation. While soil organic carbon is a key soil health indicator, its sensitivity to management changes is debated.
Cécile Chéron-Bessou   +6 more
doaj   +1 more source

NFDI Section ELSA "What is ELSA?"

open access: yes
The German National Research Data Infrastructure (NFDI) facilitates cross-disciplinary cooperation between all members of the NFDI consortia through the collaborative work of the five NFDI sections. The Section ELSA provides a platform for discussion and exchange of expertise on the ethical, legal, and social aspects of research data management (RDM ...
Stoilova, Vasilka   +2 more
openaire   +1 more source

Reticulolaelaps elsae

open access: yes, 2021
Published as part of Saboori, Alireza & Shirvani, Zeinab, 2021, A checklist of Acari type specimens deposited in the Jalal Afshar Zoological Museum, Karaj, Iran, pp.
Saboori, Alireza, Shirvani, Zeinab
openaire   +2 more sources

Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films

open access: yesAdvanced Materials, EarlyView.
ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford   +9 more
wiley   +1 more source

ELSA Polygenic Scores, 2022

open access: yes, 2021
copyright UK Data Service and data collection copyright owner. Polygenic scores (PGSs) are specific to each individual and represent an individual load for the common variants that are associated with a trait under study.
NatCen Social Research
core   +1 more source

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