Results 191 to 200 of about 3,954 (236)

Magnetic and electrical properties of bismuth cobaltite Bi24(CoBi)O40 with charge ordering

Physics of the Solid State, 2012
The compound Bi24(CoBi)O40 has been synthesized using the solid-phase reaction method. The temperature and field dependences of the magnetic moment in the temperature range 4 K < T < 300 K and the temperature dependences of the EPR line width and g-factor at temperatures 80 K < T < 300 K have been investigated.
S. S. Aplesnin, L. V. Udod, M. N. Sitnikov, D. A. Velikanov, M. V. Gorev, M. S. Molokeev, A. I. Galyas, K. I. Yanushkevich   +7 more
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Preparation and photocatalytic activity of [PW Mo12−O40]3−/TiO2 hybrid film composites

Applied Catalysis A: General, 2010
Abstract Keggin ions (PW 12 O 40 3− (PW 12 ), PW 6 Mo 6 O 40 3− (PW 6 Mo 6 ), PMo 12 O 40 3− (PMo 12 )) and TiO 2 hybrid thin films were prepared using the layer-by-layer (LBL) method. Their photocatalytic activities were investigated using gaseous 2-propanol (IPA) decomposition. All films were transparent in the visible wavelength range. From
A. Nakajima, T. Koike, S. Yanagida, T. Isobe, Y. Kameshima, K. Okada   +5 more
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O40-1 Risk of hypersensitivity pneumonitis and other interstitial lung diseases among pigeon breeders

Oral Session 40 – Respiratory 2, 2016
The objective of this study was to determine the risk of hypersensitivity pneumonitis (HP) and other interstitial lung diseases (ILD) among pigeon breeders. This is a retrospective follow-up study from 1980 to 2013 of 6920 pigeon breeders identified in the records of the Danish Racing Pigeon Association.
Christine Cramer, Vivi Schlünssen, Elisabeth Bendstrup, Zara Ann Stokholm, Jesper Medom Vestergaard, Morten Frydenberg, Henrik Albert Kolstad   +6 more
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O40-6 Increased lung function decline rate in workers of grinding wheel manufacturing

Oral Session 40 – Respiratory 2, 2016
Objectives The rate of lung function decline has been recognised as a predictor for mortality. Workers in grinding wheel manufacturing exposed to inorganic fine particulates (e.g. free silica, silicon carbide, or aluminium oxide). Information about their longitudinal lung function change is relatively limited.
Chi-hsien Chen, Yue Leon Guo
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MPEC 2025-O40 : Comet 3I/ATLAS

The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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Structural relation of the antigenic polysaccharides of Escherichia coli O40, Shigella dysenteriae type 9, and E. coli K47

Carbohydrate Research, 2007
O-polysaccharides were isolated from the lipopolysaccharides of Escherichia coli O40 and Shigella dysenteriae type 9 and studied by chemical analyses along with (1)H and (13)C NMR spectroscopy. The following new structure of the O-polysaccharide of E.
Guang, Zhao, Andrei V, Perepelov, Sof'ya N, Senchenkova, Alexander S, Shashkov, Lu, Feng, Xiaomin, Li, Yuriy A, Knirel, Lei, Wang   +7 more
openaire   +2 more sources

O40 On becoming ‘normalised’: how are patients coping with the transformation of hiv into a ‘chronic disease like any other’?

Sexually Transmitted Infections, 2017
IntroductionThe widespread use of modern ARVs has increased self-management in HIV patients and reduced their contact with HIV services. We explored how patients adjusted to the changing model of care.MethodsWe conducted in-depth interviews with 52 adults from two HIV clinics.
Tanvi Rai, Jane Bruton, Sophie Day, Jane Rowlands, Chris Higgs, Helen Ward   +5 more
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O40 TELOMERE LENGTH AS A BIOMARKER FOR KIDNEY HEALTH: EVIDENCE FROM A MENDELIAN RANDOMISATION STUDY

Journal of Hypertension
Background and Objective: Chronic kidney disease (CKD) is a significant public health challenge, often progressing undetected until advanced stages. Early detection through biomarkers can enhance CKD management and improve patient outcomes. Previous studies suggested a link between telomeres and kidney health, but these results
Olutope Arinola Akinnibosun, H. Nguyen, X. Xu, P. R. Prestes, J. Eales, N. J. Samani, M. Tomaszewski, F. J. Charchar   +7 more
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Preparation and voltammetric characterization of Keggin-type tungstovanadate [VW12O40]3− and [V(VW11)O40]4− complexes

Inorganica Chimica Acta, 2003
Abstract A 12-tungstovanadate complex, [VW 12 O 40 ] 3− was prepared as the tetrabutylammonium (n-Bu 4 N + ) salt by heating a 50 mM (M=mol dm −3 ) W(VI)–50 mM V(V)–1.5 M HCl–80% (v/v) CH 3 CN system at 70 °C for 24 h. The α-Keggin structure was confirmed by 183 W NMR spectroscopy.
Sadayuki Himeno, Masayo Takamoto, Ayumi Higuchi, Masahiko Maekawa   +3 more
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MPEC 2026-O40 : 2017 SC33 = 2026 NY1

The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
openaire   +1 more source