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115 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Micronuclei and sister chromatid exchange in lymphocytes from physicians exposed to ionizing radiation
Artículo
Acceso abierto Artículo DOAJ
Juan Pablo Meza-Espinoza et al · BMC · 2026 · ISSN 1756-0500
Abstract Objective Occupational exposure to ionizing radiation is a known risk factor for genomic instability. This study evaluated whether physicians occupationally exposed to ionizing radiation exhibit higher frequenci...
LCC LCC:Medicine; LCC:Biology (General); LCC:Science (General)Idioma eng
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Open Access
Peningkatan Kemampuan Koneksi Matematis dan Self- Efficacy Siswa melalui Model Pembelajaran Kooperatif Tipe Rotating Trio Exchange (RTE)
Artículo
Acceso abierto Artículo DOAJ
Erna Isfayani et al · Universitas Hamzanwadi · 2018 · ISSN 2442-4226
This study aims to determine the improvement of mathematical connection capability and self efficacy of students who have learned by Cooperative Learning Model Type Rotating Trio Exchange (RTE) compared to students who r...
LCC LCC:MathematicsIdioma ind
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Open Access
Presentation of HIV‐Associated Thrombotic Microangiopathy and Response to Therapeutic Plasma Exchange: A 10‐year Retrospective Single‐Centre Cohort Study
Artículo
Material complementario disponible Artículo DOAJ
Malcolm Davies et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background HIV is a significant aetiological factor in thrombotic microangiopathy (TMA) in regions of high seroprevalence, but description of HIV‐associated TMA (HIV‐TMA) remains limited to small case series...
LCC LCC:MedicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Public debt dynamics and real exchange rate volatility: Evidence from South Africa
Artículo
Acceso abierto Artículo DOAJ
Yonela Tyani et al · Universitas Islam Indonesia · 2026 · ISSN 2086-3128
Purpose — This paper examines the relationship between South Africa’s rising public debt and real exchange rate (RER) volatility. Over the past two decades, the country has experienced an alarming increase in externa...
LCC LCC:Economic growth, development, planning; LCC:Regional economics. Space in economicsIdioma eng
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Open Access
Single Crystal EPR of the Mixed-Ligand Complex of Copper(II) with l -Glutamic Acid and 1,10-Phenanthroline: A Study on the Narrowing of the Hyperfine Structure by Exchange
Artículo
Acceso abierto Artículo CONICET Digital
Neuman, Nicolás Ignacio et al · American Chemical Society · 2012 · ISSN 1089-5639
We report an EPR study at X- and Q-bands of polycrystalline and single crystal samples of the mixed copper(II) complex with L-glutamic acid (glu) and 1,10-phenantroline (phen), [Cu(glu)(phen)(H2O)]+ NO3 −·2(H2O). The ...
Idioma eng
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Open Access
ANALYSIS OF THE EFFECT OF EARNING PER SHARE (EPS) AND RETURN ON EQUITY (ROE) ON STOCK PRICES: A STUDY OF STATE-OWNED ENTERPRISE (BUMN) ISSUERS ON THE INDONESIA STOCK EXCHANGE IN THE 2015-2024 PERIOD
Artículo
Acceso abierto Artículo DOAJ
Nur Aliyah Marwah et al · Universitas KH Abdul Chalim, Prodi Ekonomi Syariah · 2026 · ISSN 2621-606X
This study aims to determine: (1) the effect of Earning Per Share (EPS) on stock prices in parent state-owned enterprise issuers, (2) the effect of Return on Equity (ROE) on stock prices in parent state-owned enterprise ...
LCC LCC:Islam; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
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Open Access
ANNOUNCED REASONS AND ANTICIPATED RESULTS OF SHARE REPURCHASE PROGRAMS – CASE OF WARSAW STOCK EXCHANGE COMPANIES
Artículo
Acceso abierto Artículo DOAJ
Elżbieta Wrońska-Bukalska · Lodz University Press · 2014 · ISSN 0208-6018
The article aims to present the meaning of the share repurchase (also called as buy back or buy-back) programmes and to identify the reasons announced and potential results of share repurchase made by firms listed on the...
LCC LCC:Marketing. Distribution of products; TENDOkZpbmFuY2U~Idioma eng
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Open Access
Adsorption and Exchangeability of Fibronectin and Serum Albumin Protein Corona on Annealed Polyelectrolyte Multilayers and Their Consequences on Cell Adhesion
Artículo
Material complementario disponible Artículo CONICET Digital
Muzzio, Nicolás Eduardo et al · Wiley-VCH · 2019 · ISSN 2196-7350
Polyelectrolyte multilayers (PEMs) based on biopolyelectrolytes are highly appealing for the surface engineering of biomaterials and the tuning of cell response and phenotypes for biomedical applications. However, cell a...
Idioma eng
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Material complementario
Characterizing Pulmonary Gas Exchange in Inborn Errors of Immunity Using Hyperpolarized Xenon MRI
Artículo
Acceso abierto Artículo DOAJ
Ernest Hoptioncann et al · Rockefeller University Press · 2026 · ISSN 3065-8993
RationaleInborn errors of immunity (IEIs) predispose individuals to recurrent respiratory infections and immune dysregulation, which together can drive inflammatory lung complications, including interstitial lung disease...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Cooperative flexibility exchange: fair and comfort-aware decentralized resource allocation
Artículo
Acceso abierto Artículo DOAJ
Rabiya Khalid et al · SpringerOpen · 2026 · ISSN 2193-1127
Abstract The growing electricity demand and use of smart appliances are placing pressures on power grids, making efficient energy management more important than ever. The existing energy management systems often prioriti...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~Idioma eng
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Open Access
EU enlargement and new member countries' involvement in the exchange rates system
Artículo
Acceso abierto Artículo DOAJ
Vlatka Bilas · Faculty of Economics University of Rijeka · 2005 · ISSN 1331-8004
For each country, joining the union is a unique process, considering advantages and disadvantages which a country can thus obtain. In order to fulfill conditions for the EU accession, transition countries must achieve di...
LCC TENDOkVjb25vbWljIHRoZW9yeS4gRGVtb2dyYXBoeQ~~Idioma eng
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Open Access
Fiscal or monetary dominance in a small, open economy with fixed exchange rate – the case of the Republic of Macedonia
Artículo
Acceso abierto Artículo DOAJ
Borce Trenovski et al · Faculty of Economics University of Rijeka · 2015 · ISSN 1331-8004
Тaking into account the specific features of the Macedonian economy, as a small, open economy with a fixed exchange rate, the goal of this research is to contribute to the discussion of whether countries with ...
LCC TENDOkVjb25vbWljIHRoZW9yeS4gRGVtb2dyYXBoeQ~~Idioma eng
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Open Access
Immigration Biometric Data Exchange Among Asean Member States: Opportunities and Challenges in Legislations
Artículo
Acceso abierto Artículo DOAJ
Mohammad Thoriq Bahri · Badan Strategi Kebijakan Hukum · 2022 · ISSN 1978-2292
Biometric data can be described as data containing human physical characteristics. They can be in the form of fingerprint data, retina scans, and voice recognition. The application of biometrics for immigration purposes ...
LCC TENDOkxhdyBpbiBnZW5lcmFsLiBDb21wYXJhdGl2ZSBhbmQgdW5pZm9ybSBsYXcuIEp1cmlzcHJ1ZGVuY2U~; TENDOlBvbGl0aWNhbCBpbnN0aXR1dGlvbnIdioma eng
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Open Access
Management of Equity and Profitability of the Joint-Stock Companies Listed on the Frankfurt Stock Exchange and Warsaw Stock Exchange
Artículo
Acceso abierto Artículo DOAJ
Artur Sajnóg · Lodz University Press · 2016 · ISSN 0208-6018
The main subject of theoretical-empirical study presented in this paper is the estimate of the relationship between changes in the value and structure of equity and profitability of the enterprises listed on the Polish a...
LCC LCC:Marketing. Distribution of products; TENDOkZpbmFuY2U~Idioma eng
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Open Access
Managing water and product crossover through cation exchange membranes for enhanced zero-gap CO2 electrolyzers
Artículo
Material complementario disponible Artículo DOAJ
Lieven Hintjens et al · Elsevier · 2026 · ISSN 2212-9839
The catholyte-free zero-gap electrolyzer is a promising design for the electrochemical conversion of CO2 to formate at industrial scale, offering low cell voltages and high product concentrations. However, its large-scal...
LCC TENDOlRlY2hub2xvZ3k~Idioma eng
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Material complementario
Meteorological conditions, ozone concentration and leaf age affect gas exchange in Psidium guajava ‛Palumaʼ
Artículo
Acceso abierto Artículo DOAJ
Juliana Moreno Pina et al · Instituto de Pesquisas Ambientais · ISSN 2236-8906
ABSTRACT This study aimed to investigate the importance of leaf age, meteorological conditions and ozone concentration (O3) on gas exchange of Psidium guajava ‛Paluma'. Saplings were grown and exposed in standard condi...
LCC TENDOkJvdGFueQ~~Idioma eng
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Open Access
PRACTICAL APPROACHES TO THE APLLICATION OF IPSAS 23 "REVENUE FROM NON-EXCHANGE TRANSACTIONS (TAXES AND TRANSFERS)" IN LOCAL PUBLIC ADMINISTRATION FROM ROMANIA
Artículo
Acceso institucional disponible Artículo DOAJ
CIUREA MARIA · Academica Brâncuşi · 2026 · ISSN 1844-7007
The paper analyzes the process of implementing IPSAS 23 “Revenue from Non-Exchange Transactions” in the Romanian public sector, focusing on the city halls in the Jiu Valley region. The research aims to identify the...
LCC TENDOkNvbW1lcmNpYWwgZ2VvZ3JhcGh5LiBFY29ub21pYyBnZW9ncmFwaHk~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
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Institucional
Selective determination of Cr (VI) by on-line solid phase extraction FI-SPE-FAAS using an ion exchanger resin as sorbent: an improvement treatment of the analytical signal
Artículo
Acceso abierto Artículo RI ITBA
Rossi, Ezequiel et al · RI ITBA · 2019 · ISSN 0026-265X
"A flow injection (FI) technique based on an on-line solid phase extraction (SPE) coupled with flame atomic absorption spectroscopy (FAAS) to selectively quantify chromium (VI) in the presence of chromium (III) was devel...
Idioma en
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Open Access
Therapeutic Plasma Exchange in Renal Diseases: A Three-Year Retrospective Analysis
Artículo
Material complementario disponible Artículo DOAJ
Sibel Ersan et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
Objective: The aim of the study was to analyze the indications, efficacy, and complications of therapeutic plasma exchange (plasmapheresis) applied for renal diseases in three years retrospectively. Materials and Metho...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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Material complementario
The exchange of bibliographic data and the MARC format. Proceedings of the International Seminar on the Marc Format and the Exchange of bibliographic Data in Machine Readable Form. Sponsored by the Volkswagen Foundation, Berlin, June 14th–16th 1971
Libro electrónico
Material complementario disponible Libro electrónico DOAB
International Seminar on the MARC Format and the Exchange of bibliographic Data in Machine ReadaSe Form <1971, Berlin, West> · De Gruyter · ISBN 9783111625997
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Material complementario
Studies on ion-exchange resin complex of Dextromethorphan Hydrobromide
Artículo
Acceso abierto Artículo SEDICI UNLP
Malladi, Madhusudhan et al · SEDICI UNLP · 2010
The objective of present work was to assess ion exchange resins for taste masking of Dextromethorphan Hydrobromide (DM) - a highly bitter drug. A strong cationic exchange resin (Amberlite® IRP-69) and weak cationic exch...
Idioma en
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Open Access
Taste masking of cefuroxime axetil by ion exchange resin complex
Artículo
Acceso abierto Artículo SEDICI UNLP
Bhalekar, Mangesh R. et al · SEDICI UNLP · 2010
The antibiotic cefuroxime axetil is extremely bitter. The present study deals with development of taste-masked resinates of cefuroxime axetil using ion exchange resins. The drug resin complexation procedure was optimized...
Idioma en
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Open Access
Density-functional exchange-energy approximation with correct asymptotic behavior
Artículo
Página del recurso disponible Artículo OpenAlex
Axel D. Becke · Physical review. A, General physics · 1988
Current gradient-corrected density-functional approximations for the exchange energies of atomic and molecular systems fail to reproduce the correct 1/r asymptotic behavior of the exchange-energy density. Here we report ...
Idioma en
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Página del recurso
Social Exchange Theory: An Interdisciplinary Review
Artículo
Página del recurso disponible Artículo OpenAlex
Russell Cropanzano; Marie S. Mitchell · Journal of Management · 2005
Social exchange theory (SET) is one the most influential conceptual paradigms in organizational behavior. Despite its usefulness, theoretical ambiguities within SET remain. As a consequence, tests of the model, as well a...
Idioma en
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Página del recurso