bluuebunny/crossref_metadata_2025_split huggingface dataset:
Diel variation in the catch of the shrimp Farfantepenaeus duorarum (Decapoda, Penaeidae) and length-weight relationship, in a nursery area of the Terminos Lagoon, Mexico
Authors: Brito Roberto , Gelabert Rolando , Amador del Ángel Luís Enrique , Alderete Ángel , Guevara Emma 
Published: April 2017

The pink shrimp, Farfantepenaeus duorarum is an important commercial species in the Gulf of Mexico, which supports significant commercial fisheries near Dry Tortugas, in Southern Florida and in Campeche Sound, Southern Gulf of Mexico. There is information about the nictemeral behavior of the pink shrimp related to sunset, what is crucial to more accurate estimation of shrimp population biomass, and to assess the potential of this resource and its proper management. To contribute to the knowledge and the population dynamics of the species, shrimp surveys were conducted in a nursery area near “El Cayo” in the Northeastern part of Terminos Lagoon, Mexico during October 2010. Three sampling sites with substrate covered by submerged vegetation were chosen; two set of samples were collected at each site, one in the morning and the other just after sunset. Three trawls were performed per sampling site using a small otter trawl. A total of 1 418 shrimp (between 5.5 to 28.8 mm Carapace Length (CL)) were collected during the study; 1 416 F. duorarum and only two individuals of Litopenaeus setiferus. Shrimps CL and Total Length (TL) were measured in mm and individuals were weighted to the nearest 0.01 g. In general, shrimp biomass and density were significantly higher in all sites during dusk (biomass = 46.36 g.100 m-2, n = 1 344), than daylight samples (biomass = 2.78 g.100 m-2, n = 72). The One-way ANOVA and the Tukey test performed to evaluate variability in CL found significant differences between sites (CL = 14.12 mm, 12.46 mm and 15.13 mm, for site 1, 2 and 3 respectively, F = 64.92, P < 0.001) which might be related to the substrate type. The length-weight relationships reflected positive allometric growth for juveniles but isometric for subadults and two nonlinear power functions were estimated (W = 0.0004CL3.157 for juveniles, and W = 0.0009CL2.902 for subadults). The results of the analysis of covariance (ANCOVA) test indicated that the Total Length - Carapace Length (TL-CL) relationships were significantly different between juveniles and subadults, and two linear equations (TL = 2.615 + 4.476CL and TL = 8.931 + 4.062CL for juveniles and subadults respectively) were fitted. It is important that population assessment takes into account the day or night period as a bias factor when sampling the abundance of the juveniles of F. duorarum in this important nursery ground of the Campeche Sound.
Development and reproduction of three predatory mites (Acari: Laelapidae and Rhodacaridae) on eggs of Ephestia kuehniella (Lepidoptera: Pyralidae)
Authors: Hassan M. F. , Momen F. M. , Nasr A. K. , Mabrouk A. H. , Ramadan M. M. 
Published: April 2017

The laelapid mites Cosmolaelaps keni and Laelaspis astronomicus beside the rhodacarid mite Protogamasellopsis denticus are biological control agents and being native predators in Egypt. In order to raise active population of above species, the biology and demographic parameters, of the three tested species were observed under laboratory conditions with eggs of Ephestia kuhniella. All predatory species were developed and reproduced with E. kuhniella eggs. The mean developmental and oviposistion periods of L. astronomicus females were the longest from the other tested species. The mean longevity of C. keni was longer than that of P. denticus. Cosmolaelaps keni consumed more E. kuhniella eggs during the oviposition and adult longevity periods than other species did. Protogamasellopsis denticus fed on E. kuhniella food gave the most rate of oviposition as shown by the maximum fertility, net reproductive rate and gross reproductive rate. Laelaspis astronomicus preying on E. kuhniella eggs gave the longest generation time, lowest rate of fecundity and all life table parameters compared to other tested species; therefore E. kuhniella eggs was appropriate for the oviposition of P. denticus and C. keni rather than L. astronomicus.
This study is the first to report that E. kuhniella eggs were an acceptable factitious food for P. denticus, L. astronomicus and C. keni.
Философия П. Я. Чаадаева как современная теоретическая проблема
Authors: Кравченко Виктория 
Published: April 2017

W niniejszym artykule przedstawiono główne problemy dotyczące badań twórczej spuścizny Piotra Czaadajewa. Przeanalizowano problem epistolarnej formy dzieł filozoficznych, a także mitologizacji obrazu Czaadajewa i stworzonych przez niego mitów. Zaproponowano schemat teoretycznej rekonstrukcji filozofii Czaadajewa na religijnej i mistycznej podstawie, w którym pierwsze miejsce zajmują problemy nowej chrześcijańskiej filozofii, a dopiero potem – filozofii historii.
П. Чаадаев и «чаадаевщина» как социокультурный феномен
Authors: Мареева Елена 
Published: April 2017

W artykule przedstawiono krytykę „legendy” Czaadajewa jako prekursora rosyjskiej myśli rewolucyjno‑­wyzwoleńczej. W oparciu o analizę Listów filozoficznych oraz Apologii obłąkanego autor pokazuje przejście, które dokonało się w historiozoficznej koncepcji Czaadajewa od narodowego okcydentalizmu do powrotu do rosyjskiej monarchii. Artykuł zawiera analizę kulturowego fenomenu „czaadajewszczyzny” jako przejawu byronizmu i dandyzmu.
Мир идей Петра Чаадаева в пространстве философии культуры
Authors: Шибаева Михалина 
Published: April 2017

Merytoryczną podstawą artykułu jest identyfikacja heurystycznego potencjału intelektualnego dziedzictwa idei Piotra Czaadajewa w zastosowaniu do przestrzeni problemu filozofii kultury. Miejsce Czaadajewa w kulturze świata jest określane w korelacji z podejściem Aleksego Łosewa do kwestii tożsamości filozofii rosyjskiej.Zrozumienie rosyjskiego filozofa dokonuje się poprzez pryzmat filozofii kultury, odsłaniając głębię i oryginalność podejścia Czaadajewa do różnych aspektów historycznego dążenia ludzkości do ideałów wolności, humanizmu i postępu. Szczególna uwaga poświęcona jest wkładowi Czaadajewa w doświadczenie zrozumienia istoty kultury i paradoksów jego dynamiki. Aspekty semantyczne są rozpatrywane w oparciu o to, że rosyjscy myśliciele rozważali szereg problemów w ich jedności z epistemologią, aksjologią i filozofią historii. Również Czaadajew interesował się problematyką przedmiotu podmiotu poznania i twórczości. Listy filozoficzne i Apologia obłąkanego odzwierciedlają jego wiarę w możliwość „przemiany świata” w duchu doktryny chrześcijańskiej.
Чаадаев о национальном самосознании: от диалогов с верховной властью к общественным дискуссиям
Authors: Климова Светлана 
Published: April 2017

Piotr Czaadajew jest postacią ambiwalentną. Znaczenie jego pomysłów było w pewnym stopniu przesadzone i źle rozumiane zarówno w rosyjskiej filozofii, jak i nauce społecznej. Wartość idei Czaadajewa polega nie na tym, że jest pionierem w podnoszeniu kwestii tożsamości narodowej na płaszczyźnie historycznej i religijnej. On przeniósł dyskusję istniejącego problemu na poziom dyskusji publicznej. Czaadajew przybrał oblicze „świętej ofiary”, która powinna zostać „zniszczona”, choćby symbolicznie, na „ratowanie” wyższej mocy przed rewolucyjnymi przewrotami, które wstrząsnęły Europą.
«Жаль только, что его философические письма обращены к даме»… Письма к даме как философский жанр
Authors: Ваганова Наталья 
Published: April 2017

Gdy Czaadajew odnosi się w Listach filozoficznych do „Pani”, wpisuje się w już ugruntowaną tradycję. W historii myśli rosyjskiej możemy przywołać filozoficzne listy Dmitriego Wenewitinowa do „Hrabiny NN” (w rzeczywistości księżny Trubieckiej) lub korespondencję Katarzyny Wielkiej z Wolterem i Diderotem. „Pani” jako cel lub, wręcz przeciwnie, jako nadawca wiadomości filozoficznych stawia uczestników dialogu w sytuacji, w której nie oczekuje się debaty. Rzeczywiście, w publiczną debatę z Czaadajewem zostali wciągnięci nie pani Panowa, lecz Puszkin i Chomiakow. Jednak tradycja dialogu między filozofem i Panią jest o wiele starsza: już Sokrates z szacunkiem nasłuchiwał Diotymy… W artykule przeanalizowano specyfikę, sens i znaczenie tej sytuacji dialogicznej.
Recomendaciones para la caracterización y cuantificación de residuos sólidos universitarios. caso de estudio: Universidad Politécnica Salesiana, Campus Sur, Quito
Authors: Coyago Elena , Gonzales Katty , Heredia Edgar , Sánchez Renato Gabriel 
Published: April 2017

<p>El presente trabajo, estudió la generación y cuantificación de residuos sólidos en diferentes áreas dentro de la Universidad Politécnica Salesiana, sede Quito, campus sur, en los años 2012-2013 y la producción per cápita de residuos sólidos generados.</p><p>Los residuos sólidos producidos en las áreas académica, administrativa, externa, cafetería, biblioteca y copiadora, fueron caracterizadas según la fuente generadora, determinando la composición para cada categoría como: papel, vidrio, metal, plástico, orgánico, inorgánico y residuos peligrosos; además del contenido de humedad y análisis químico de CNPK (carbono, nitrógeno, fósforo y potasio), contenido de humedad, densidad y granulometría.</p>La caracterización reportó que en la UPS-Q-S se generó en el año 2013, 51,07% de residuos orgánicos, 22,17% de plásticos, 16,45% papel, 7,05 % de vidrio y metales, 3,12 % de restos inorgánicos, 0,14% de residuos especiales como aparatos electrónicos y 0,01% de residuos peligrosos como pilas, con una densidad promedio de 79,7 Kg/m<sup>3</sup> y una granulometría menor a 203,2 mm para el 99% de plásticos. La caracterización de residuos permitió calcular la PPC de la población universitaria usuaria de las instalaciones con un valor promedio de 0,3.
Prevalencia e incidencia de mastitis bovina mediante la prueba decaliforniamastitis test con identificación del agente etiológico,en paquiestancia, Ecuador
Authors: Bonifaz Nancy , Colango Fabián 
Published: April 2017

<strong><strong><strong></strong></strong></strong>En la Comunidad de Paquiestancia cantón Cayambe se realizó un estudio epidemiológico de prevalencia e incidencia de mastitis bovina mediante la prueba de campo <em>California MastitisTest</em> e identificación del agente etiológico con pruebas microbiológicas de cultivo y antibiograma para resistencia de antibióticos. El muestreo de leche se ejecutó en dos etapas con intervalo de 4 meses, se muestrearon 880 cuartos mamarios provenientes de 220 vacas en producción en 42 fincas ganaderas. Se determinó una prevalencia (P) en la primera etapa del 64% y en la segunda 66% con una incidencia (I) del 70%. El resultado de laboratorio confirmó la presencia de los siguientes agentes etiológicos: <em>Staphylococcus intermedius</em> 26%, <em>Staphylococcus áureos</em> 22%, <em>Streptococcus dysgalactiae</em> 13%, <em>Staphylococcus epidermis</em> 13%, <em>Escherichia coli cepa 1</em> 13%, <em>Micrococcu</em>s 5%, <em>Corynebacterium sp</em> 4%. Según el análisis de antibiograma los animales en estudio estaban residentes<em> Estreptomicina</em> 48%, <em>Amoxicilina </em>35%, <em>Cefalexina</em> 5%, <em>Tetraciclina </em>4% y <em>Gentamicina</em>4%. El factor de riego que influye en la prevalencia e incidencia de la enfermedad es la falta de aplicación de las buenas prácticas de ordeño.<p align="center"><strong><br /></strong></p>
Day-2 serum progesterone level and IVF/ICSI outcome: a comparative study
Authors: Mahapatro Akshaya Kumar , Radhakrishan Abhishek 
Published: April 2017

Background: Purpose of this study was to evaluate the in vitro fertilisation outcome in patients having normal or elevated day-2 serum progesterone level undergone IVF by using GnRH antagonist.Methods: A retrospective study conducted in Institute of Reproductive Medicine, Chennai during January 2013 to March 2014. According to patient’s Day-2 serum progesterone level the total no of cases (N=151) were divided into two groups group-1 (N=116) with progesterone value ≤1.5ng/ml and group-2 (N=35) with progesterone value>1.5ng/ml. Ovarian stimulation was started with recombinant FSH on day 2 and GnRH antagonist injections started from day 6 of stimulation. Total dose of gonadotropins, days of gonadotrophin injections, no of eggs collected, Clinical pregnancy rate and live birth rate were compared between two groups.Results: Two groups were similar with regards to age, BMI, days of gonadotrophins and total doses of gonadotrophins. Incidence of elevated P level was 23.17%. Total pregnancy rate was 36.42%. A non-statistically-significant difference was observed in clinical pregnancy (37.06% vs 34.28%) and live birth (32.75% vs 28.57%) between the normal and elevated progesterone groups.Conclusions: Elevated day-2 serum progesterone level was associated with lower clinical pregnancy rate but it was not statistically-significant.
The comparison of selected legal aspects of insurance products on the Polish and British markets
Authors: Barszowski Sebastian 
Published: April 2017

Author of this thesis has undertaken the research about Polish and English legal system and regulations that are essential for insurance market. This topic is not very popular in literature, because it is hard to find the comparison of Polish and English regulations that establish the conditions on which third party liability vehicle insurance contracts are concluded. That issue is very important to determine the level of development of the Polish insurance market. Before 1989 insurance market in Poland was monopolized by two companies. So it could be said that it is rather young, and may be less developed than English. The aim of that thesis has been achieved. The studies show that there are several significant differences in Polish and English legal system, but regulations do not follow changes of the insurance market in both countries. At the beginning of the thesis the author presented history of risk management and insurances. Next moved to analysis of legal regulations that are essential for compulsory vehicle insurance in Poland and England.
Clima para Criatividade nas Organizações Empresariais: Construção e Validação de Instrumento
Authors: Figueiredo Mari Lucia 
Published: April 2017

O presente estudo teve como objetivo construir e validar uma Escala de Clima para Criatividade em Organizações Empresariais. Três estudos foram realizados sendo os dois primeiros para construção da escala e o terceiro para a verificação da sua estrutura interna. A amostra dos dois primeiros estudos foi composta por 10 juízes e, no terceiro estudo, por 940 trabalhadores de organizações públicas e privadas, sendo 500 do sexo masculino e 440 do sexo feminino com idades, compreendendo entre 18 a 64 anos. O instrumento continha 94 itens e 13 variáveis e foi avaliada pela análise fatorial exploratória. A escala final ficou composta de 61 itens e sete fatores. Esses sete fatores explicam 44,31% da variância do construto, possuem alpha de Cronbach superior a.73. Os resultados indicaram evidências de validade e também de precisão.
Siger of Brabant, author of the anonymous Questio de creatione ex nihilo
Authors: DEVRIESE Lisa 
Published: April 2017

Note on:
Andrea Aiello (ed.), Sigeri di Brabante. Questio de creatione ex nihilo, ms. Paris BnF lat. 16297, f. 116rb-vb): Edizione, paternità e cronologia, (Millennio Medievale 106, Testi 25), Firenze: Sismel. Edizioni del Galluzzo, 2015.
A practical case study exploring how flipped learning affects the development of problem solving skills in two different disciplines
Authors: Iwaniec Malgorzata , Simmonds Tatiana , Swan Zoe 
Published: April 2017

This study explores how a flipped learning pedagogy was introduced to two separate student groups, within different disciplines, law and computing and compares the findings that have begun to emerge in relation to the development of a range of skills in particular the development of problem solving skills. Analytical and problem solving skills are not only the key skills for both law students and computing students, but are key skills for any graduate. The findings suggest the flipped classroom approach can increase student participation, engagement, supports the development of critical thinking and problem solving skills and promotes deeper levels of learning. The findings also support that this method of teaching and learning encourages the development of independent study skills and provides opportunities for students to develop and practice the core skills required of their discipline. This paper will also explore the perceived challenges and benefits experienced by both students and academics working with a flipped teaching and learning strategy during the academic year 2014/15.
O DISPOSITIVO JORNALÍSTICO E OS DISCURSOS TRANS: UMA ANÁLISE DA FOLHA DE SÃO PAULO
Authors: Butturi Jr. Atílio , D'Avila Denise Ayres 
Published: April 2017

Este trabalho tem como ojetivo problematizar a produção dos discursos sobre os discursos trans veiculados na mídia brasileira, a partir de uma análise que parte dos debates foucaultianos e das discussões de gênero e transfeminismo hodiernas. O corpus é composto de textos informativos on-line (publicados entre 1º de agosto de 2014 e 3 de outubro de 2014), da versão diária do jornal Folha de São Paulo e que versam, de maneiras distintas, sobre aspectos do discurso “trans”. A hipótese a ser defendida é a de que, não obstante os deslocamentos empreendidos pelos discursos de gênero e pelo transfeminismo, permanecem nos discursos da Folha enunciados de normalização e enunciados de naturalização na produção de textos sobre o acontecimento trans.
Nitrate Leaching from Winter Cereal Cover Crops Using Undisturbed Soil‐Column Lysimeters
Authors: Meisinger John J. , Ricigliano Kristin A. 
Published: April 2017

Cover crops are important management practices for reducing nitrogen (N) leaching, especially in the Chesapeake Bay watershed, which is under total maximum daily load (TMDL) restraints. Winter cereals are common cool‐season crops in the Bay watershed, but studies have not directly compared nitrate‐N (NO3–N) leaching losses from these species. A 3‐yr cover crop lysimeter study was conducted in Beltsville, MD, to directly compare NO3–N leaching from a commonly grown cultivar of barley (Hordeum vulgare L.), rye (Secale cereale L.), and wheat (Triticum aestivum L.), along with a no‐cover control, using eight tension‐drained undisturbed soil column lysimeters in a completely randomized design with two replicates. The lysimeters were configured to exclude runoff and to estimate NO3–N leaching and flow‐weighted NO3–N concentration (FWNC). The temporal pattern of NO3–N leaching showed a consistent highly significant (p < 0.001) effect of lower NO3–N leaching with cover crops compared with no cover but showed only small and periodically significant (p < 0.05) effects among the cultivars of barley, rye, and wheat covers. Nitrate‐N leaching was more affected by the quantity of establishment‐season (mid‐October to mid‐December) precipitation than by cover crop species. For example, compared with no cover, winter cereal covers reduced NO3–N leaching 95% in a dry year and 50% in wet years, with corresponding reductions in FWNC of 92 and 43%, respectively. These results are important for scientists, nutrient managers, and policymakers because they directly compare NO3–N leaching from winter cereal covers and expand knowledge for developing management practices for winter cereals that can improve water quality and increase N efficiency in cropping systems.Core Ideas
Nitrate‐N leaching was lower with winter cereal cover crops than without covers.
Nitrate‐N leaching was similar among the cultivars of barley, rye, and wheat.
Fall rainfall quantity had larger effects on NO3–N leaching than cover crop species.
Winter cereal covers reduced NO3–N leaching 95% in a dry year and 50% in wet years.
Hydrology and Soil Manipulations of Iron‐Rich Ditch Mesocosms Provide Little Evidence of Phosphorus Capture within the Profile
Authors: Ruppert David E. , Needelman Brian A. , Kleinman Peter J.A. , Rabenhorst Martin C. , Momen Bahram , Wester David B. 
Published: April 2017

Agricultural drainage ditches function as first‐order streams and affect nutrient management. Soil mesocosms from a ditch featuring a vertical (increasing upward) gradient in iron (Fe) and phosphorus (P) were subjected to hydraulic and soil treatments. These manipulations mimicked aspects of dredging and controlled drainage and inspected the soil release and retention of P. Treatments did not remove P from simulated groundwater. Throughput water either gained in P (lack of dredging, especially under Fe‐reducing conditions) or had P concentrations indistinguishable from input water (dredging). Undredged mesocosms, when Fe‐reducing, released Fe and P simultaneously. Simultaneous release of P and Fe from our Fe‐reducing mesocosms indicates a mechanism whereby P capture occurs by Fe precipitation upon emergence to aerated surficial waters. Upwelling and surficial phases of ditch hydrology and the lowering of the ditch surface on dredging complicate interpretation of traditional means of describing ditch P retention and release.Core Ideas
Fe‐based P capture occurs as Fe oxidizes upon emergence at the ditch surface.
At our site, P capture is not based on properties of in‐place soil material.
Many common techniques assume P capture by in‐place soil materials.
At our site, P capture appears to occur simultaneous to soil formation.
Corneal Refractive Procedures for the Treatment of Presbyopia
Authors: Moussa Kareem , Jehangir Naz , Mannis Tova , Wong Wai L. , Moshirfar Majid 
Published: April 2017

Purpose:
Refractive surgery has been in use for a long time and is evolving at a fast pace with several new corneal procedures being used for the correction of presbyopia. The purpose of this article is to give a comprehensive review of the literature to evaluate the outcome and success of different corneal refractive surgical procedures in presbyopic patients.

Methods:
We performed a comprehensive search on PubMed to identify published reports of the various procedures utilized in the past and present to correct presbyopia. The outcomes of these procedures were recorded.

Results and conclusion:
We found that varying rates of success have been reported with these procedures. The results of our exhaustive search are presented in this report for review.
Enhancing Quality of Life: Restorative Experience in Recreational Forests in Selangor, Malaysia
Authors: Hussain Norhuzailin , Abdul Aziz Faziawati 
Published: April 2017

Two recreational forests were selected as case studies: The Ampang and Kanching Recreational Forests. The recreational forests are facing pressure by surrounding developments such as highway and housing. Urban development has implications for the benefits offered by recreational forests, endangered biodiversity, water quality and wildlife to result a place that is no longer enjoyable to visit.Â It is important to conserve the recreational forests that can contribute to the urbanites quality of life. Based on the results from the site observations, self-administered questionnaires and in-depth interviews, this paper describes recreational forest users' experience in the recreational forests and what makes they perceived restored while being in the forest. This study helps the recreational forest management and related organizations in conserving, planning and managing recreational forests in providing a positive experience for users that can enhance Malaysian quality of life.