Results 101 to 110 of about 249,070 (300)

Health Biomarkers of Pesticide Exposure in Rural Populations of Santa Fe, Argentina: Oxidative Stress and Genotoxicity

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT The present study aimed to quantify pesticide residues in environmental matrices and plasma and to evaluate their potential effects on oxidative stress and DNA damage in rural populations of Santa Fe province. Soil and rainwater samples were collected, and biological samples and semistructured surveys were obtained from volunteers in three ...
María Priscila Dechiara   +4 more
wiley   +1 more source

Revistas para professores na Argentina: discursos, conselhos pedagógicos e sucessos editoriais - Journals for teachers in Argentina: speeches, educational councils and editorial success

open access: yesHistória da Educação, 2013
Resenha do livro FINOCCHIO, Silvia. La escuela en la historia Argentina. Buenos Aires: Edhasa, 2009. - Book review of FINOCCHIO, Silvia. La escuela en la historia Argentina. Buenos Aires: Edhasa, 2009.
Claudemir de Quadros, Brasil
doaj  

Arthroscopic Removal and Rotator Cuff Repair Without Acromioplasty for the Treatment of Symptomatic Calcifying Tendinitis of the Supraspinatus Tendon

open access: yesOrthopaedic Journal of Sports Medicine, 2015
Background: Calcified rotator cuff tendinitis is a common cause of chronic shoulder pain that leads to significant pain and functional limitations. Although most patients respond well to conservative treatment, some eventually require surgical treatment.
Maximiliano Ranalletta MD   +5 more
doaj   +1 more source

Anuario estadístico de la provincia de Buenos Aires /

open access: yes, 1883
Vols. for 1898-1923 never published."Año primero, " 1881, has imprint date 1884; "Año segundo, " 1882, has imprint date 1883.Mode of access: Internet.Issued by: Ministerio de Gobierno.
Buenos Aires (Argentina : Province). Oficina de Estadística.   +1 more
core  

Quantification of Tricuspid Valve Regurgitation With 2D and 4D‐Flow MRI: Comparison of Different Methods in Adult Patients With Ebstein's Anomaly

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Ebstein's anomaly (EA) is a congenital heart disorder involving tricuspid valve dysplasia and right heart abnormalities resulting in severe tricuspid regurgitation (TR). Multiple techniques assess regurgitation severity, but their correlation with EA severity markers remains unclear. Purpose To compare MRI techniques for quantifying
Eric Buffle   +8 more
wiley   +1 more source

P1081: PET-ADAPTED THERAPY AFTER THREE CYCLES OF ABVD FOR ALL STAGES OF HODGKIN LYMPHOMA: LONG TERM FOLLOW UP OF THE GATLA LH-05 TRIAL

open access: yesHemaSphere, 2022
A. Pavlovsky   +22 more
doaj   +1 more source

Usefulness of Tokuhashi Score in Survival Prediction of Patients Operated for Vertebral Metastatic Disease

open access: yesGlobal Spine Journal, 2017
Study Design: Retrospective study. Objective: Spinal metastasis can produce pain, deformity, neurological compromise and can decrease life expectancy.
Marcelo Gruenberg   +5 more
doaj   +1 more source

The Buenos Aires water concession [PDF]

open access: yes
The signing of a concession contract for the Buenos Aires water and sanitation system in December 1992, attracted worldwide attention, and caused considerable controversy in Argentina.
Abdala, Manuel A.   +2 more
core  

Una medición de la economía rural de Buenos Aires en la época de Rosas: Expansión ganadera y diferencias regionales [PDF]

open access: yes, 2002
Editada en la Fundación Empresa PúblicaLos historiadores han considerado en general de poca utilidad los documentos relativos al pago de la Contribución Directa, como fuente para estudiar la economía de Buenos Aires.
Santilli, Daniel, Gelman, Jorge Daniel
core  

Columnanidus calitzdorpensis ichnogen. ichnosp. nov: A new Middle Pleistocene subterranean termite trace fossil from South Africa

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Termites are landscape geo‐engineers whose nesting activities substantially modify the physical and chemical properties of soils. Fossilised termite nests commonly constitute the only identifiable evidence of ancient termite activity and represent valuable trace fossil archives for reconstructing past environments.
Miengah Abrahams   +7 more
wiley   +1 more source

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