Search results for "Q1-390"
showing 10 items of 160 documents
Quality of autochthonous Sicilian plums
2015
Thirty four plum local varieties and accessions obtained from different growing area of the Sicilian island were analyzed for their qualitative and nutraceutical properties and three commercialcultivar were used as references. These properties included the fruit fresh weight (g), the pulp firmness (FFF), the total soluble solids (TSS), the titratable acidity (TA), the total anthocyanins,the phenolics content and the antioxidant activity.This preliminary study showed significantly differeces among the plums; Zuccarato giallo and Prunu Niuru presented TSS higher than the commercial cultivars (24.9 and 21.6 °Brix respectively)and interesting data obtained on the nutraceutical compounds values …
Research and Science Today No. 1(7)/2014
2014
In this issue are included scientific articles which debate problems from social science fields: Romanian confessional education, National Socialis, austerity, human security, religion and reconstruction, democratization, extraction algorithms, preventic mechanical damage, Romanian criminal Law, Satirical Spirrit, Romanian language and Creativity through education. Authors talk about subjects as Paradigms in the Romanian Communism, food, global security, postcommunism and public policies.Research and Science Today Journal is a publication founded in 2011 and it is dedicated to the students of all levels (license, master and doctoral) of faculties in the country and abroad. We want to offer …
Research and Science Today No. 2(8)/2014
2014
In this issue are included scientific articles which debate problems from social science fields, engineering sciences fields, legal sciences and medical sciences fields: the failure of liberalism, cost of life in Romania, Romania-Rusia, the myth of democracy, economic and political crises, eastern europe, democratization, case o ukraine, kanban method, dental materials, judicial practice, human rights, art of expressing, education, greek verbs, byzantine diplomatic strategies, fertility, electrical status epilepticus, post surgery tromboflebits, Research and Science Today Journal is a publication founded in 2011 and it is dedicated to the students of all levels (license, master and doctoral…
Data from the GIPEyOP online election poll for the 2015 Spanish General election.
2020
Abstract The general elections of 2015 in Spain took place in the middle of the Great Recession after several years of austerity economic policies. This election caused a political earthquake that shook the Spanish party system. During the campaign of that election, GIPEyOP (Elections and Public Opinion Research Group from University of Valencia) conducted a survey to collect relevant data about the electorate beliefs, intentions and motivations. This article describes the data set attained, which comprises 71 variables after removing, to ensure full anonymity, those variables that would potentially allow respondents to be identified. Respondents answered a self-administered online question…
Trait driving anger and driving styles among Colombian professional drivers
2019
Abstract This study analyzes the association between trait driving anger and driving styles in a sample of Colombian professional drivers. Additionally, the internal and external validity of the Deffenbacher's Driving Anger Scale (DAS-14) was examined in the study population. The DAS-14 and the Spanish Version of the Multidimensional Driving Style Inventory (S-MDSI) were administered to 492 urban bus and taxi operators. Average trait driving anger scores in the study population were similar to those reported in previous validation studies from Spain, Argentina, China, and Malaysia. After deleting three cross-loaded items, confirmatory factor analyses revealed a three-dimensional latent stru…
Patient reported outcomes of symptoms and quality of life among cancer patients treated with palliative pelvic radiation: a pilot study
2011
Published version of an article from the journal: BMC Research Notes. Also available from the publisher: http://dx.doi.org/10.1186/1756-0500-4-252 BACKGROUND:There is limited high-quality research investigating the efficacy of palliative radiation (PPR) with regard to symptoms and quality of life (QOL) among cancer patients with pelvic soft tissue tumors. As a result, clinicians are left with mainly retrospective studies, without reliable data on which to base treatment decisions. As a first step of a subsequent analysis of PPR's efficacy, we aimed to determine whether it is feasible to prospectively measure symptoms and QOL among patients treated with PPR. A secondary aim was to explore pa…
Student participation in peer interaction
2021
This study explores how students deal with material resources in their peer interaction when working in pairs in an open-ended problem-solving task. The productive use of material resources can be expected to support successful peer work. However, research into social phenomena in peer interaction is needed in order to identify and describe productive and less productive forms of dealing with material resources as students participate in open-ended problem-solving tasks. Consequently, this explorative study responds to this research need. Based on multimodal data, including video recordings, transcribed talk and the written contributions from four pairs of Year 7 students aged 12-13 years, …
Sex steroid hormone receptors, their ligands, and nuclear and non-nuclear pathways
2015
The ability of a cell to respond to a particular hormone depends on the presence of specific receptors for those hormones. Once the hormone has bound to its receptor, and following structural and biochemical modifications to the receptor, it separates from cytoplasmic chaperone proteins, thereby exposing the nuclear localization sequences that result in the activation of the receptor and initiation of the biological actions of the hormone on the target cell. In addition, recent work has demonstrated new pathways of steroid signaling through orphan and cell surface receptors that contribute to more rapid, “non-nuclear” or non-transcriptional effects of steroid hormones, often involving G-pro…
Cómo y qué enseñar de la biodiversidad en la alfabetización científica
2010
The purpose of this article is to approach the didactic treatment of biodiversity conservation issues from the double perspective of scientific literacy and environmental education. We attempt to provide ideas on how articulating their respective theoretical speeches with practice in biological education; understanding the need to fit principles and goals that characterize them, with the processes of teaching and learning concepts, values, processes and techniques; significantly necessary to develop of citizenship, critical interpretation and based decision-making capacities, related to the political proposals and measures on biodiversity conservation.
Characterization of lignin enforced tannin/furanic foams
2020
Worldwide, tons of lignin is produced annually in pulping plants and it is mainly considered as a waste material. Usually lignin is burned to produce energy for the pulping reactors. The production of value-added materials from renewable materials like lignin, has proved to be challenging. In this study, the effects of addition of three different types of lignin in the production of tannin/furanic foams is investigated. The foams were matured, first at 373 K and finally carbonized at 1073 K and the properties of them including mechanical strength, specific surface area and pore development are investigated before and after thermal treatment. According to the results, higher mechanical stren…