FEATURES OF MIGRATION OF HEAVY METALS IN THE NORTHERN CASPIAN ECOSYSTEM by Е. V. Chujko, A. S. Аbdusamadov

“…Study of the forms of migration of heavy metals in water of the Northern part of the Caspian Sea, the characteristics of their accumulation in sediments and fish fauna are presented.Methods. …”
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Repensando los Estados africanos: presente, pasado y futuro by Pablo Muñoz Rojo

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Gênese e objeto da Geografia: Passado e Presente by Armen Mamigonian

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A unique case of magnet ingestion with respect to presentation and management by Sule Yalçin, Ibrahim Karnak, Saniye Ekinci, Mehmet Emin Senocak

“…The radiological appearance of more than one magnet on X-ray can be easily misinterpreted as belonging to only one rod-like radiopaque foreign body, even if the magnets are located in different parts of the gastrointestinal tract, thus delaying the management up to the onset of emergent surgical complications. …”
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The Presentation of Self in Everyday Life: biografia de um livro by Everardo Duarte Nunes

“…Resumo Na marca dos 60 anos de sua publicação, este artigo reconstrói a biografia do livro The presentation of self in everyday life , de Erving Goffman, de 1959. …”
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The Indigenous Logistics System in Africa: The Case of Nigeria, Past to Present by Adebayo Adeleke

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Vision is adapted to the natural level of blur present in the retinal image. by Lucie Sawides, Pablo de Gracia, Carlos Dorronsoro, Michael A Webster, Susana Marcos

“…<h4>Conclusions</h4>Our results provide strong evidence that spatial vision is calibrated for the specific blur levels present in each individual's retinal image and that this adaptation at least partly reflects how spatial sensitivity is normalized in the neural coding of blur.…”
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The RRLM: Conceptualizing Its Present and Hypothesizing Its Future Scenarios by Alex Covarrubias-Valdenebro

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La pedagogía y su presente: umbrales y relaciones by Leonor Gómez Gómez, Oscar Pulido Cortés

“…Es la pregunta que surge y se intenta responder en quienes de una u otra manera hacemos parte del ámbito educativo. La pedagogía se convierte en un concepto bastante polivalente, complejo, extraño, contradictorio y hasta ambiguo. …”
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Physical activity, exercise and fitness in Portugal: past, present and future by Filipe Rodrigues, Diogo Monteiro, César Chaves, Vasco Bastos, Hugo Pereira, Diogo Teixeira

“…Finally, we will present a discussion highlighting practical implications. …”
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LEARNING AND TEACHING RUSSIAN LANGUAGE IN CHINA AND TAIWAN: PAST AND PRESENT by Lidiya Z. Tenchurina, Hsi-mei Li

“…The paper presents the main study results on the analysis of processes of establishing and development of Russian language studies and Russian language training practices in mainland China and Taiwan since the early XVIII century until now. …”
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THE PRESENT CONDITION AND PROSPECTS OF MILLET SEED-GROWING IN THE ORENBURG REGION by L. A. Mukhitov, A. A. Zorov

“…The assessment of categories of used seed material on the parts of the Orenburg region has been given. In the Orenburg region the sowing material of millet is presented with 0.4 th. htw of original seeds (3.5% of the whole amount of sown seeds), 0.3 th. htw of basic seeds (2.7%), 0,2 th. htw of seeds of the 1-st reproduction (1.8%), 0,1 th. htw of seeds of the 2-nd reproduction (0.9%), 1.3 th. htw of seeds of the 3-d reproduction (11.5%) and 5.1 th. htw of seeds of the mass reproduction (45.1%). …”
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Hongos comestibles en Uruguay: pasado, presente y futuro by Inti Clavijo, Guillermo Morera

“…El presente artículo presenta un panorama general sobre los hongos comestibles en Uruguay y su grado de estudio a partir de una revisión de la bibliografía y el análisis etnográfico de la realidad reciente. …”
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Infiltração da água no solo: parte I infiltrômetro de anéis versus infiltrômetro de aspersores Water infiltration in the soil: part I cylinder infiltrometer versus sprinkler infilt... by Rubens Duarte Coelho, Jarbas Honorio de Miranda, Sergio Nascimento Duarte

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Modelagem hidrológica em microbacia hidrográfica parte I: aprimoramento do modelo HidroBacia Hydrologic modeling in a small watershed part I: improvement of the HidroBacia model by Sidney S. Zanetti, José M. A. da Silva, Elias F. Sousa, Vicente de P. S. de Oliveira, Frederico T. de Almeida

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TRADITIONAL REGIONAL PRODUCTS AS PART OF UNIQUE SALES PROPOSITION IN FARM TOURISM IN POLAND by Wiesława KUŹNIAR, Lucyna WITEK

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Imaging Review of Skeletal Tumors of the Pelvis—Part I: Benign Tumors of the Pelvis by Gandikota Girish, Karen Finlay, Yoav Morag, Catherine Brandon, Jon Jacobson, David Jamadar

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Le Local, le Global, ou quelque part entre les deux ? by Peter J. Verdin

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Chronic Heart Failure in Rheumatoid Arthritis Patients (Part II): Difficulties of Diagnosis by D. S. Novikova, H. V. Udachkina, I. G. Kirillova, T. V. Popkova

“…The aim of the review was to analyze the results of the main studies on the features of the clinical presentation of heart failure (HF) in RA patients, the role of visualization techniques and biomarkers in the diagnosis of HF and preclinical dysfunction of the myocardium. …”
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FROM ZERO-DIMENSIONAL TO 2-DIMENSIONAL CARBON NANOMATERIALS - part II: GRAPHENE by Cătălin IANCU

“…As was presented in the first part of this review paper, lately, many theoretical and experimental studies have been carried out to develop one of the most interesting aspects of the science and nanotechnology which is called carbon-related nanomaterials. …”
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