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Now showing items 1441-1450 of 3805
Psychoeducational preventive treatment for women at risk of postpartum depression: study protocol for a randomized controlled trial, PROGEA
(Biomed Central, 2017-06-13)
Background: Postpartum depression is a disease with a prevalence of 20% that has deleterious consequences not only for the mother but also for the baby and can cause delays in physical, social and cognitive development. ...
ICTV Virus Taxonomy Profile:PolycipiviridaeIngrida
(Microbiology Society, 2019-04)
Polycipiviridae is a family of picorna-like viruses with non-segmented, linear, positive-sense RNA genomes of approximately 10-12 kb. Unusually for viruses within the order Picornavirales, their genomes are polycistronic, ...
Unprecedented Multicomponent Organocatalytic Synthesis of Propargylic Esters via CO2 Activation
(Wiley‐VCH, 2019-02-19)
An efficient and straightforward organocatalytic method for the
direct, multicomponent carboxylation of terminal alkynes with
CO2 and organochlorides, towards propargylic esters, is reported
for the first time. ...
An umpolung strategy to react catalytic enols with nucleophiles
(Nature, 2019-11-20)
The selective synthesis of a-functionalized ketones with two similar enolizable positions can be accomplished using allylic alcohols and iridium(III) catalysts. A formal 1,3-hydrogen shift on allylic alcohols generates ...
Powering newly constructed vessels to comply with ECA regulations under fuel market prices uncertainty: Diesel or dual fuel engine?
(Elsevier, 2019)
Over the last decade, marine engine engineering has evolved considerably, to the point where engine technology can be considered mature and reliable using LNG as fuel without affecting safety at sea. This paper analyses ...
Uptake and factors that influence the use of 'sit less, move more' occupational intervention strategies in Spanish office employees
(Biomed Central, 2014-12-10)
Background: Little is known about the types of 'sit less, move more' strategies that appeal to office employees, or what factors influence their use. This study assessed the uptake of strategies in Spanish university office ...
Building IoT Applications with Raspberry Pi and Low Power IQRF Communication Modules
(MDPI, 2016-09)
Typical Internet of Things (IoT) applications involve collecting information automatically from diverse geographically-distributed smart sensors and concentrating the information into more powerful computers. The Raspberry ...
The effectiveness of a basic exercise intervention to improve strength and balance in women with osteoporosis
(Dove Medical Press, 2017-03-14)
Objective: To determine the effects of a simple exercise program on the balance and strength of postmenopausal women with osteoporosis.
Methods: This program was based on low intensity strength and balance exercises, ...
Prediction of Multi-Target Networks of Neuroprotective Compounds with Entropy Indices and Synthesis, Assay, and Theoretical Study of New Asymmetric 1,2-Rasagiline Carbamates
(MDPI, 2014-09)
In a multi-target complex network, the links (L-ij) represent the interactions between the drug (d(i)) and the target (t(j)), characterized by different experimental measures (K-i, K-m, IC50, etc.) obtained in pharmacological ...
Social, economic, and health impact of the respiratory syncytial virus: a systematic search
(Biomed Central, 2014-10-30)
Background: Bronchiolitis caused by the respiratory syncytial virus (RSV) and its related complications are common in infants born prematurely, with severe congenital heart disease, or bronchopulmonary dysplasia, as well ...