Results 21 to 30 of about 22,321 (208)

A Comparative Study of Melanocytic Tumours: Linking Portuguese Dogs and Cats to Human Cases. [PDF]

open access: yesVet Comp Oncol
ABSTRACT Melanocytic tumours (MT) occur in both humans and companion animals, presenting an opportunity for comparative oncology research. Thus, this study provides a comprehensive epidemiological analysis comparing MT in Portuguese dogs, cats and humans. Data were obtained from the Portuguese National Cancer Registry (RON) (2011–2021) and Vet‐OncoNet (
Alves Pinto C   +5 more
europepmc   +2 more sources

How Magnetic is the Dirac Neutrino? [PDF]

open access: yes, 2005
We derive model-independent, "naturalness" upper bounds on the magnetic moments \mu_\nu of Dirac neutrinos generated by physics above the scale of electroweak symmetry breaking.
Bell, Nicole F.   +4 more
core   +2 more sources

A note on observational equivalence of micro assumptions on macro level

open access: yesEconomics: Journal Articles, 2020
The author set up a simplistic agent-based model where agents learn with reinforcement observing an incomplete set of variables. The model is employed to generate an artificial dataset that is used to estimate standard macro econometric models.
Ponomarenko Alexey A.
doaj   +1 more source

An Approach for the In-Depth Data Analysis of the Marine Traffic of Independent Nearby Ports

open access: yesFolia Oeconomica Stetinensia, 2023
Maritime transport helps the development of the economy of countries. Improving the current situation in this type of transport requires the application of modern software tools for assessment, analysis and forecasting.
Vasilev Julian, Sulova Snezhana
doaj   +1 more source

Three protected tetrapeptides [PDF]

open access: yes, 1996
The structures of three protected tetrapeptides, containing the Boc-Gly-Gly-Phe-X-OMe chain, tert-butoxycarbonyl-glycy-glycl-phenylalanine-leucine methyl ester dihydrate, Boc-Gly-Gly-L-Phe-D-Leu-OMe, C25H38N4O7·2H2O, tert-butoxycarbonyl-glycy-glycl ...
Casalone, Gianluigi, Fenude, Emma
core   +1 more source

Stock price related financial fragility and growth patterns

open access: yesEconomics: Journal Articles, 2020
The total output of an economy usually follows cyclical movements which are accompanied by similar movements in stock prices. The common explanation relies on the demand side.
Aßmuth Pascal
doaj   +1 more source

C63 PHENOTYPE – GENOTYPE RELATIONSHIP IN ARRHYTHMOGENIC CARDIOMYOPATHY

open access: yesEuropean Heart Journal Supplements, 2022
Abstract Background Arrhythmogenic cardiomyopathy (ACM) is a primary disease of the myocardium with arrhythmic manifestations and fibro–fatty replacement either of the right (RV) or the left ventricle (LV) at the cardiac magnetic resonance (CMR).
I Gueli   +13 more
openaire   +1 more source

Pseudopolymorphism in Brucine: Brucine-Water (1/2), The Third Crystal Hydrate of Brucine [PDF]

open access: yes, 2007
The structure of the third pseudopolymorphic hydrate of brucine, brucine-water (1/2) [systematic name 2,3-dimethoxystrychnidin-10-one-water (1/2)], C23H26N2O4 . 2H2O, has been determined at 130 K.
Smith, Graham   +2 more
core   +2 more sources

An Extended RFM Model for Customer Behaviour and Demographic Analysis in Retail Industry

open access: yesBusiness Systems Research, 2023
Customer segmentation has become one of the most innovative ways which help businesses adopt appropriate marketing campaigns and reach targeted customers. The RFM model and machine learning combination have been widely applied in various areas.
Ho Thanh   +5 more
doaj   +1 more source

2,3-Dimethoxy-10-oxostrychnidinium 2-(2,4,6-trinitroanilino)benzoate monohydrate: a 1:1 proton-transfer salt of brucine with o-picraminobenzoic acid [PDF]

open access: yes, 2011
In the structure of the 1:1 proton-transfer compound of brucine with 2-(2,4,6-trinitroanilino)benzoic acid C23H27N2O4+ . C13H7N4O8- . H~2~O, the brucinium cations form the classic undulating ribbon substructures through overlapping head-to-tail ...
Altomare   +21 more
core   +2 more sources

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