Results 51 to 60 of about 1,245,557 (311)

Assessing the Impact of Promotions on Consumer Purchasing Behavior During Crises

open access: yesAgribusiness, EarlyView.
ABSTRACT Understanding how households modify their food expenditure decisions during times of crisis is essential because consumer purchasing behavior frequently changes during these times. This study looks at these behavioral shifts during the COVID‐19 pandemic, concentrating on how price sensitivity and response to sales promotions changed over the ...
Wafa Mehaba, José María Gil
wiley   +1 more source

Logro de control metabólico temprano en adultos con diabetes mellitus tipo 2 en Perú

open access: yesActa Médica Peruana, 2023
Objetivo: Estimar la proporción de sujetos con diabetes mellitus tipo 2 (DMT2) que alcanzan la meta terapéutica para HbA1C un año después del diagnóstico.
Jesús Rocca Nación   +16 more
doaj   +1 more source

Desarrollo e implementación del programa de mantenimiento predictivo para mejorar la disponibilidad operacional del generador de energía de un buque, Marina de Guerra del Perú-2016.

open access: yesINGnosis Revista de Investigación Científica, 2016
En el presente trabajo de investigación se propuso determinar si la implementación de un Plan de Mantenimiento Predictivo contribuirá a incrementar la disponibilidad operacional del generador de energía de un buque, Marina de Guerra del Peru-2016.
openaire   +1 more source

Earthen construction: structural vulnerabilities and retrofit solutions for seismic actions [PDF]

open access: yes, 2012
Earthen structures present very appealing characteristics regarding a more sustainable practice with the preservation of our natural resources. However, when subjected to earthquake ground motions, this type of construction may present a deficient ...
Oliveira, C. F., Vargas, J., Varum, H.
core   +1 more source

Description of the male of Cybaeodamus lycosoides (Nicolet), with new distributional data for C. meridionalis Lise, Ott & Rodrigues (Araneae, Zodariidae) [PDF]

open access: yes, 2015
El macho de la araña zodariida chilena Cybaeodamus lycosoides (Nicolet, 1849) se describe e ilustra por primera vez. Se aportan nuevos registros para esta especie, incluyendo los primeros para Perú, como también nuevas localidades de Argentina para C ...
Andía, Juan Manuel   +1 more
core   +1 more source

Phylogenomics, ecomorphological evolution, and historical biogeography in Deuterocohnia (Bromeliaceae: Pitcairnioideae)

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li   +5 more
wiley   +1 more source

U.S. Presidential Election – 2012: trends tone in marketing and political PR

open access: yesSfera Politicii, 2013
This article is a synthesis of political PR strategies used in the U.S. presidential campaign of November 6, 2012. Also, we elucidated electoral profiles of the two candidates-Republican and Democrat - campaign themes impact on American voting decision ...
Aurelia Peru-Bălan
doaj  

Survey of El Nino 1957-58 in its relation to tropical pacific meteorology [PDF]

open access: yes, 1966
ENGLISH: The survey aims at demonstrating the close relationship between anomalies of sea temperature observed along the tropical Pacific coast of the Americas and those observed in the oceanwide tropical belt. The survey also covers the variations, from
Bjerknes, Jacob
core  

Radium Speciation in Simulated Digestive Biofluids: Insights from Electrospray Ionization Mass Spectrometry and Thermodynamic Modeling

open access: yesAnalysis &Sensing, EarlyView.
Electrospray ionization mass spectrometry (ESI‐MS) combined with thermodynamic modeling provides the first direct characterization of radium speciation in synthetic gastrointestinal biofluids. Free Ra2+ ions predominate with minimal protein binding and negligible EDTA complexation. Crown ethers enable effective Ra complexation.
Linus Holtmann   +5 more
wiley   +1 more source

Agenda-setting and positioning strategies of Vladimir Putin in presidential elections March 4, 2012, Russia

open access: yesSfera Politicii, 2012
In this article author intends to identify positioning strategies of Vladimir Putin in presidential elections March 4, 2012. What is new for this election is that for the first time were installed Web cameras at 90.000 polling stations, were installed ...
Aurelia Peru-Balan
doaj  

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