bluuebunny/crossref_metadata_2025_split huggingface dataset:
O exílio liberal português de 1828-1832, um fenómeno multidimensional: práticas sociais e culturais
Authors: Faria Fábio Alexandre 
Published: January 2017

No contexto revolucionário europeu dos inícios do século XIX, fortemente instável, após D. Miguel regressar a Portugal do seu exílio em Viena e tomar o trono português, em 1828, milhares de liberais, fugindo da perseguição absolutista, abandonaram o país com destino ao maior exílio português de Oitocentos. Apesar de se constituir inicialmente como um fenómeno inteiramente político, o exílio liberal português de 1828-1832, assumiu-se como uma experiência bastante mais ampla, englobando uma diversidade de dimensões. Nunca perdendo a sua componente política, vincadamente presente, foi também um fenómeno de elevada importância social, cultural e intelectual,com visíveis repercussões após a vitória liberal na guerra civil de 1832-1834. Explora-se, neste artigo, cada uma dessas dimensões e demonstra‑se que este exílio, apesar das inúmeras dificuldades que a ele estiveram associadas, contribuiu para o desenvolvimento cultural e intelectual de Portugal. Assim, dar-se-á particular atenção às práticas sociais e culturais que marcaram o quotidiano da elite liberal exilada.https://doi.org/10.14195/1645-2259_16_12
A dieta dos leprosos numa gafaria medieval: o caso de Coimbra
Authors: Rocha Ana Rita 
Published: January 2017

Este artigo tem por objetivo apresentar a dieta alimentar dos leprosos institucionalizados na Gafaria ou Hospital de S. Lázaro de Coimbra. Partindo do regimento outorgado por D. Afonso IV a esta instituição, em 1329, descrevemos a composição da ração individual dos gafos de Coimbra e as diversas pitanças que estes doentes recebiam ao longo do ano e que enriqueciam e complementavam as suas refeições. Simultaneamente avaliamos a terapêutica recomendada por médicos da Antiguidade e Idade Média a leprosos e a quem temia a lepra. Deste modo, estudamos o efeito que os principais alimentos podiam ter no tratamento da doença ou, pelo menos, no reforço de corpos fragilizados por ela, ajudando-os a enfrentá-la e adiando o inevitável desfecho.https://doi.org/10.14195/1645-2259_16_3
A lógica do poder no Livro de vertuosa benfeytoria
Authors: Prata Jorge Manuel De Matos Pina Martins 
Published: January 2017

Organizado em torno de uma estrutura especular, a Vertuosa Benfeytoria apresenta‑nos uma teoria do poder que se ancora na tradição dos grandes textos chave da filosofia política medieval, concebendo o poder como instituído originariamente por Deus, e desdobrando uma diferenciação entre poder e uso do poder, entre Poder-Instituição e Governante. Poder em abstrato que se desdobra em três tipos diferentes de concretização efetiva: Auctoritas, Dominium e Poder Político, sendo o Poder Político o correlato da sociedade humana organizada, cuja encarnação numa forma determinada de regime – a monarquia – se procura naturalizar, de modo a apresentá-la como tipo único e necessário do governo dos homens, governo esse orientado para o bem comum da coletividade, e no seio do qual o governante se apresenta menos como detentor de direitos do que como obrigado a deveres. Oficium que impõe preceitos cuja inobservância pode conduzir à deposição do detentor do uso do poder. Prevalência do bem comum que não impede que a sociedade se organize em torno de uma desigualdade fundamental e naturalizada. No fim, uma utopia: o retorno à inocência das origens, com a abolição do poder político, e a emergência de um poder sem poder, fundado no amor e na dádiva.https://doi.org/10.14195/1645-2259_16_4
The ammonite genus Prionocycloceras , from the Coniacian of KwaZulu-Natal, South Africa
Authors: Klinger Herbert C. , Kennedy William J. 
Published: January 2017

Abstract
Subprionocyclus latiumbilicatus Van Hoepen, 1968, and Subprionocyclus obesus Van Hoepen, 1968, are revised, and referred to Prionocycloceras Spath, 1926, a genus not previously recognised from the South African Cretaceous. The material comes from the Middle and Upper Coniacian St Lucia Formation of northern KwaZulu-Natal.
A new homolid crab, Zygastrocarcinus tricki sp. nov., from the Pierre Shale (middle Campanian), Baculite Mesa, Pueblo County, Colorado, USA
Authors: Nyborg Torrey , Bedell Malcolm , Garassino Alessandro , Larson Neal L. , Bishop Gale A. 
Published: January 2017

Abstract
A new species of homolid crab, Zygastrocarcinus tricki sp. nov., is reported from the Late Cretaceous (middle Campanian, Baculites scotti Zone) of the Pierre Shale Formation (Baculite Mesa, Pueblo County, Colorado). This nearly complete homolid, hereto described is the sixth species assigned to the genus and extends our knowledge along with the geographical range and geological age of this taxon.
A North American ammonite fauna from the late Middle Turonian of Vaucluse and Gard, southern France: the Romaniceras mexicanum, Prionocyclus hyatti and Coilopoceras cf. springeri association
Authors: Amédro Francis , Robaszynski Francis , Matrion Bertrand , Devalque Christian 
Published: January 2017

Abstract
An unusual, exotic, ammonite fauna including Romaniceras mexicanum Jones, 1938, Prionocyclus hyatti (Stanton, 1894) and Coilopoceras cf. springeri Hyatt, 1903 is recorded from the late Middle Turonian of Vaucluse and Gard, southern France. It is the first record of this ammonite association outside the Gulf Coast region and the Western Interior of the United States of North America. Up to present, these species were considered as endemic to the Western Interior sea-way. The migration of numerous ammonites from North America to western Europe during the late Middle Turonian suggests it is linked to a transgressive event or to a short sea-level high.
Preliminary Results on Deoxynivalenol Degradation in Maize by UVA and UVC Irradiation
Authors: Jajić Igor , Jakšić Sandra , Krstović Saša , Abramović Biljana 
Published: January 2017

Summary
The aim of this work was to investigate the possibility of using UV irradiation for degradation of deoxynivalenol (DON) in naturally contaminated maize samples. The study was carried out by varying the distance of the contaminated maize from the UVA (368 nm) and UVC (254 nm) light source and duration of exposure of contaminated maize to UV irradiation. Two control samples of maize were used for the irradiation procedure, at DON levels of 1.902 mg/kg and 5.334 mg/kg. The samples were exposed to both UVA and UVC light at two different distances from UV lamp (15 and 30 cm) during three exposure intervals (30, 60 and 120 minutes). After irradiation DON content was determinated so the reduction levels could be quantified. Generally, the results showed reduced DON content in treated samples, but they were not consistent. The most probable reason for this was a very uneven DON distribution in naturally contaminated samples. For this reason, further research must be performed and should include irradiation of artificially inoculated samples with consistent DON distribution, the amount of irradiated sample needs to be enlarged and the higher number of replicates should be analyzed. As an additional improvement, an increase in frequency of sample mixing during the irradiation procedure needs to be done.
Phenotypic Analysis of Agronomic Traits in Bread Wheat
Authors: Mladenov Velimir , Banjac Borislav , Dimitrijević Miodrag , Latković Dragana , Jocković Bojan 
Published: January 2017

Summary
Components of yield and seed quality are traits of primary importance in bread wheat breeding programs. Yield components are obviously a major determinant of farmer’s income, whereas seed quality is very important for breeding quality. In this paper, the thousand grain weight (TGW) was chosen as indicative of yield features and the shelling percentage (RND) as indicative of seed quality (although RND is not directly connected to the technological/seed quality, but rather indirectly and it greatly contributes to the wider picture of seed quality). The objectives of the present research were two-fold: to determine the influence of genotype, the environment and their interaction on the thousand grain weight and shelling percentage and to evaluate the stability via the AMMI model. The grain samples were obtained from ten winter wheat cultivars grown in 2009/10, 2010/11, 2011/12 at three locations in Serbia: Novi Sad, Sremska Mitrovica and Pančevo. The ten winter wheat cultivars used in this study were: Evropa 90, NSR-5, Pobeda, Renesansa, Ljiljana, Cipovka, Dragana, Simonida, NS 40 S and Zvezdana. The thousand grain weight and shelling percentage were investigated and statistically analyzed via the AMMI model, which showed significant differences between genotypes at various locations and ASV rankings. The most favorable cultivar in the experiment was Dragana in terms of all investigated traits.
Influence of Blood Sample Hemolysis on Hematological and Biochemical Parameters in Cows During Early Lactation
Authors: Cincović Marko R. , Starič Jože , Belić Branislava , Ježek Jožica , Lakić Ivana 
Published: January 2017

Summary
The aim of this study is to investigate the influence of hemolysis degrees on the values of hematological and biochemical parameters in the blood samples of cows in early lactation. The study included a total of 45 blood samples of cows in early lactation. Out of the total number of samples analyzed, 15 indicated no signs of hemolysis, whereas 15 indicated moderate hemolysis and 15 severe hemolysis. The influence of hemolysis was examined by determining the bias (%) and by means of the Wilcoxon signed-rank test. The results showed that the hemolyzed samples had decreased values of the HCT, RBC, MCV, and increased values of the MCH, MCHC, and PLT. The total number of LEU showed a declining trend with increasing degrees of hemolysis. The changes in the HGB values were not detected despite the visual identification. The hemolysis degrees showed a significant influence on the values of biochemical parameters. The variations in biochemical parameters were less significant in the samples with moderate hemolysis compared to the samples with severe hemolysis. The most hemolysis-sensitive biochemical parameters were the AST, TBIL, TGC, and NEFA as great variations of their values were found even in moderate hemolysis. A slight deviation was noted in the BHB and total protein values. With respect to all the parameters examined, the Wilcoxon test showed significant differences in the samples with moderate and severe hemolysis in comparison with the control group. In conclusion, hemolysis significantly influenced the values of hematological and biochemical parameters in the blood samples analyzed.
Interdependence of Agricultural Production and Environment and the Road to Sustainable Development
Authors: Curić Jasmina , Kačar Bahrija , Ikić Selma 
Published: January 2017

Summary
Sustainability of agricultural production in the world is in serious crisis. Interdependence of agricultural production and the environment is multiple and causality works both ways. On one hand, there are environmental changes which hamper food production, and on the other, the agricultural production, as it is, is severely damaging the environment. The very systems of agricultural production jeopardize future production. The goal of this paper is to explore causes of limitations of sustainable agricultural development in the world, where the authors emphasize the following: gas emissions with greenhouse effect, a disturbed cycle of nitrogen circulation and destruction of biodiversity.
We explored the factors of interdependence of environment and agricultural production and possibilities of sustainable development with a methodological frame work of research, analyzing, comparing and synthesizing domestic and international literature. The authors propose a holistic approach to sustainable development, carefully suited to the regional and local circumstances.
Disparities in Mortality Rates of Working-Age Population in Eastern, Central and Western Europe – A Comparative Quantitative Analysis
Authors: Lackó Mária 
Published: January 2017

AbstractEven two decades after the start of transition, mortality rates in Central and Eastern Europe are much higher than in Western Europe. This study presents and quantifies the impact on mortality of factors beyond the usual explanations. These factors are the advantageous and disadvantageous health effects of the geographical location of individual countries, as well as the economic structure, price structure and political priorities of the pre-transition systems in Central and Eastern Europe associated with anomic, self-destructive lifestyles. For adult males, mortality results show significant impact from level of development, health expenditure, latitude of countries, spirit consumption, education and air pollution. The impact of development, health expenditure, latitude, air pollution appear the same for both gender’s mortality.
Green Synthesis: Nanoparticles and Nanofibres Based on Tree Gums for Environmental Applications
Authors: Padil Vinod Vellora Thekkae , Wacławek Stanisław , Černík Miroslav 
Published: January 2017

Abstract
The recent advances and potential applications of nanoparticles and nanofibres for energy, water, food, biotechnology, the environment, and medicine have immensely conversed. The present review describes a ‘green’ method for the synthesis and stabilization of nanoparticles and ‘green electrospinning’ both using tree gums (arabic, tragacanth, karaya and kondagogu). Furthermore, this review focuses on the impending applications of both gum stabilized nanoparticles and functionalized membranes in remediation of toxic metals, radioactive effluents, and the adsorptive removal of nanoparticulates from aqueous environments as well as from industrial effluents. Besides, the antibacterial properties of gum derivatives, gum stabilized nanoparticles, and functionalized electrospun nanofibrous membranes will also be highlighted. The functionalities of nanofibrous membranes that can be enhanced by various plasma treatments (oxygen and methane, respectively) will also be emphasized.
Biochemical Changes in Nostoc linckia Associated with Selenium Nanoparticles Biosynthesis
Authors: Zinicovscaia Inga , Rudi Liudmila , Valuta Ana , Cepoi Liliana , Vergel Konstantin , Frontasyeva Marina V. , Safonov Alexey , Wells Markus , Grozdov Dmitrii 
Published: January 2017

Abstract
The cyanobacterium Nostoc linckia was used to study the biotechnology of selenium nanoparticles synthesis for the first time. The experimental conditions of the nanoparticle production by the studied cyanobacteria in aqueous cobalt selenite solutions were examined. Neutron activation analysis allowed characterization of the dynamics of accumulation of the total selenium quantity by Nostoc linckia. Scanning Electron Microscope images demonstrated extracellular formation of amorphous nanoparticles. Released selenium nanoparticles ranged in size from 10 to 80 nm. The changes of essential parameters of biomass (proteins, lipids, carbohydrates, and phycobilin) content during the nanoparticle formation were assessed. During the first 24 h of nanoparticle synthesis, a slight decline of proteins, lipids and carbohydrates content in the biomass was observed. The most extensive was the process of phycobilin degradation. Furthermore, all biochemical component content as well as an antioxidant activity of the biomass extracts significantly decreased. The obtained substance of Nostoc biomass with selenium nanoparticles may be used for medical, pharmaceutical and technological purposes.
Cheap Sensor Made of Multicrystalline Silicon for Insolation and Temperature Measurements
Authors: Rodziewicz Tadeusz , Teneta Janusz , Zaremba Aleksander , Wacławek Maria 
Published: January 2017

Abstract
In the paper some results on measurement of insolation and „real” cell’s temperature carried out with use of standard silicon solar cells are presented. Two identical cells are applied in such a sensor. Short circuit current of one cell is a direct indication of insolation value and open circuit voltage of the other cell is indirect indication of actual sensor’s temperature but in this case more complex formula must be used for temperature calculation.
Application of Chemometric Analysis to the Study of Snow at the Sudety Mountains, Poland
Authors: Błaś Marek , Polkowska Żaneta , Simeonov Vasil , Tsakovski Stefan , Sobik Mieczysław , Kozak Katarzyna , Namieśnik Jacek 
Published: January 2017

Abstract
Snow samples were collected during winter 2011/2012 in three posts in the Western Sudety Mountains (Poland) in 3 consecutive phases of snow cover development, i.e. stabilisation (Feb 1st), growth (Mar 15th) and its ablation (Mar 27th). To maintain a fixed number of samples, each snow profile has been divided into six layers, but hydrochemical indications were made for each 10 cm section of core. The complete data set was subjected in the first run of chemometric data interpretation to Cluster Analysis as well as Principal Components Analysis. Further, Self-Organizing Maps, type of neutral network described by Kohonen were used for visualization and interpretation of large high-dimensional data sets. For each site the hierarchical Ward’s method of linkage, squared Euclidean distance as similarity measure, standardized raw data, cluster significance test according to Sneath’s criterion clustering of the chemical variables was done. Afterwards this grouping of the chemical variables was confirmed by the results from Principal Components Analysis. The major conclusion is that the whole system of three sampling sites four patterns of variable groupings are observed: the first one is related to the mineral salt impact; the second one - with the impact of secondary emissions and organic pollutants; next one - with dissolved matter effect and the last one - with oxidative influence, again with relation to anthropogenic activities like smog, coal burning, traffic etc. It might be also concluded that specificity of the samples is determined by the factors responsible for the data set structure and not by particular individual or time factors.
Nitrogen Transportation and Transformation Under Different Soil Water and Salinity Conditions
Authors: Zeng Wen-Zhi , Ma Tao , Huang Jie-Sheng , Wu Jing-Wei 
Published: January 2017

Abstract
Soil nitrogen transportation and transformation are important processes for crop growth and environmental protection, and they are influenced by various environmental factors and human interventions. This study aims to determine the effects of irrigation and soil salinity levels on nitrogen transportation and transformation using two types of experiments: column and incubation. The HYDRUS-1D model and an empirical model were used to simulate the nitrogen transportation and transformation processes. HYDRUS-1D performed well in the simulation of nitrogen transportation and transformation under irrigated conditions (R
2 as high as 0.944 and 0.763 for ammonium and nitrate-nitrogen simulations, respectively). In addition, the empirical model was able to attain accurate estimations for ammonium (R
2 = 0.512-0.977) and nitrate-nitrogen (R
2 = 0.410-0.679) without irrigation. The modelling results indicated that saline soil reduced the rate of urea hydrolysis to ammonium, promoted the longitudinal dispersity of nitrogen and enhanced the adsorption of ammonium-nitrogen. Furthermore, the effects of soil salinity on the nitrification rate were not obviously comparable to the effects of the amount of irrigation water. Without irrigation, the hydrolysis rate of urea to ammonium decreased exponentially with the soil salinity (R
2 = 0.787), although the nitrification coefficient varied with salinity. However, the denitrification coefficient increased linearly with salinity (R
2 = 0.499).
The Influence of Natural and Model Forms of Humic Acids on the Dynamic Parameters of Model Membranes
Authors: Pisarek Izabella , Pytel Barbara , Filipiak Aneta , Engel Grzegorz , Olchawa Ryszard , Man Dariusz , Najwer Karolina 
Published: January 2017

Abstract
In this paper the influence of humic acid concentrations extracted from Histosols (HA-A) and their model forms (HA-B) separated from humic substances commercially produced by Carl Roth GmbH + Co.KG on the dynamic properties of liposome membranes was determined. Differences in the quality of the humic acids (HA-A and HA-B) were determined by the 1HNMR and FTIR methods. Liposomes from the sonication of egg yolk lecithin (EYL) in an aqueous solution and synthetic Dipalmitoylphosphatidylcholine (DPPC) were used. Fluidity of liposome membranes was determined by the EPR technique with spin probes (TEMPO, 16DOIXYL). The electrical parameters of membranes were found using a Keithley 6517 electrometer. Our study showed significant differences in the influence of HA-A and HA-B on the membranes. In the bilayer membranes of the liposomes of HA-A admixture there was slightly more stiffening of the interior of the membrane in comparison to HA-B. A similar effect was observed in the surface layer of the liposome membranes. This difference is particularly evident for DPPC liposomes, however, the EYL liposomes admixture with HA-B slightly increased the fluidity of the surface layer. Electrical study confirmed this effect. The study shows that natural and model forms of humic acids differ in their effects on the activity of tested membrane models. The strong differences in the interaction of HA-A and HA-B on parameter F in DPPC liposomes can be result from the transport of humic acids connected to the metal ions inside the membranes (xenobiotics present in the environment).
Drinking in the North of European Russia: From Traditional to Totalising Liminality
Authors: Tutorsky Andrei V. 
Published: January 2017

AbstractThis article* explores the topic of alcohol consumption in Russia. My fieldwork was conducted in the north of European Russia between 2010 and 2014 in Arkhangelskaya and Vologodskaya oblasts. The main idea of the paper is to look at alcohol drinking through the lens of rites of passage and especially liminality. I argue that the traditional festivities, and alcohol consumption with the traditional type of liminality, were based on a small amount of sugar and money and also the long period of time required to make beer. In 1960s, afterukrupneniyeand the urbanisation of villages, money and spirits came to the villages. Together with an existing prohibition on ceremonies and rites they created a new permanent liminality of drinking. This new liminality included getting dead drunk and was paradoxically approved by Soviet ideology.