Results 41 to 50 of about 685,837 (316)

Deforestation and Efficiency: Insights From Forest Transition in the Brazilian Cerrado

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper estimates technical efficiency (TE) and environmental efficiency (EE) of agricultural production at the municipal level of the Brazilian Cerrado in 2006 and 2017, and investigates their underlying mechanisms in relation to forest transition theory.
Ricardo Muniz Simões   +2 more
wiley   +1 more source

RICARDO GUIRALDES: LA ESTÉTICA DE LA NEUTRALIZACIÓN Ricardo Guiraldes: A ESTÉTICA DA NEUTRALIZAÇÃO

open access: yesSignótica, 1987
RICARDO GUIRALDES: LA ESTÉTICA DE LA NEUTRALIZACIÓNRicardo Guiraldes: A ESTÉTICA DA ...
Luiz Alberto de Miranda
doaj   +1 more source

Daily‐Life, Sensor‐Derived Tremor Measures Are Sensitive to Progression in Early Parkinson's Disease

open access: yesAnnals of Neurology, EarlyView.
Objective Sensitive outcome measures are critical for evaluating the efficacy of novel treatments for Parkinson's disease (PD). In this study, we assess the sensitivity to change of sensor‐derived daily‐life tremor measures over 2 years in unmedicated and medicated persons with early PD.
Nienke A. Timmermans   +10 more
wiley   +1 more source

Treatment of Early-Onset Spinal Deformities, Complications

open access: yesGlobal Spine Journal, 2015
Introduction Complications in the treatment of patients with early-onset deformities is a very common situation. When the surgeon assumes the treatment of this disease, he should try to gain control of the spinal deformity and obtain proper growth of ...
Carlos Legarreta   +8 more
doaj   +1 more source

P-130 CONGENITAL PORTOSYSTEMIC SHUNTS: EXPERIENCE IN A THIRD LEVEL CHILDREN`S HOSPITAL

open access: yesAnnals of Hepatology, 2023
Introduction and Objectives: Congenital Portosystemic Shunts (CPSS) are rare vascular malformations that involve communication between the portal and the systemic venous system.
Micaela Wisniacki   +10 more
doaj   +1 more source

Funktionalisierung von Peptiden auf der festen Phase im späten Synthesestadium

open access: yesAngewandte Chemie, EarlyView.
Peptidmodifikationen sind für die Kontrolle der Eigenschaften von Peptidwirkstoffen von entscheidender Bedeutung. Daher sind Strategien, die einen effizienten und schnellen Einbau nicht‐kanonischer Modifikationen in Peptide in Parallelformaten ermöglichen, sehr gefragt.
Marius Werner   +2 more
wiley   +1 more source

Presencia de bacterias patógenas en las aguas de la desembocadura del Río Surco y la Playa La Chira, Lima, Perú, Junio 2009

open access: yesActa Médica Peruana, 2009
El estudio de la calidad microbiológica de las aguas marinas que bañan las playas de cualquier ciudad es de vital importancia para conocer los potenciales impactos que tendrá sobre la salud pública de la población que usa las franjas costeras como zonas ...
Fernando Osores Plenge   +3 more
doaj  

A RICARDO MODEL WITH ECONOMIES OF SCALE [PDF]

open access: yesJournal of Economic Theory, 1991
A model of international trade that resembles the classical Ricardo model but differs from it in admitting economies of scale in production is described.
openaire   +5 more sources

Una tradición perdida de don Ricardo Palma

open access: yes, 2019
This is research work concerning a forgotten Tradition of Ricardo Palma, personally narrated by him to don José Carrasco Torrico, a Bolivian politician, writer, and journalist, in Lima in 1907. Published by Dr.
Coloma Porcari, César
core   +1 more source

Late‐Stage Functionalization of Peptides on the Solid Phase

open access: yesAngewandte Chemie International Edition, EarlyView.
Peptide modifications are essential to control pharmacodynamic and pharmacokinetic properties of peptide drugs. Consequently, strategies that allow for efficient and rapid incorporation of non‐canonical modifications into peptides in parallel formats are highly sought after.
Marius Werner   +2 more
wiley   +1 more source

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