Buscador de Tesis y publicaciones académicas

Artículo 2026 Acceso abierto Revisado por pares

Advancing the theory and implementation of economic injury levels for pest management

Diego F Rincon · David W Crowder

The economic injury level is a well-established paradigm in pest management. The concept states that there is a pest density where the cost of damage equals the cost of the insecticide treatment, and this density is used to trigger control actions. The economic injury level thus informs decisions about the need for ins...

• Elsevier BV
• English
• DOI: 10.1016/j.cois.2026.101609

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares

Addressing nutrient co-limitations improves productivity in tropical grazing systems: Short-term field evidence

Eduardo Vázquez · Mike Bastidas · Daniela González · Petra Junklewitz · y 7 más

Context: Fertilization of tropical pastures in Latin America is limited and predominantly based on urea as the sole nitrogen (N) source. This contrasts with the widespread multi-nutrient limitations of highly weathered soils, which may restrict the effectiveness of N-only fertilization. However, field-scale evaluations...

• Elsevier BV
• English
• DOI: 10.1016/j.fcr.2026.110726

Leer el documento

Artículo 2026 Revisado por pares

All-cause mortality and appropriate implantable cardioverter-defibrillator shocks with first-line catheter ablation versus antiarrhythmic drugs in ischemic ventricular tachycardia: A systematic review and Meta-analysis of randomized controlled trials

Diego-Eduardo, Garnica · Heider, Bautista-Mier · Rafael, Isaac · Jessica, Nudelman · y 6 más

Ventricular tachycardia (VT) in ischemic cardiomyopathy is associated with recurrent implantable cardioverter-defibrillator (ICD) therapies, heart failure progression, and excess mortality. Randomized trials have shown that first-line catheter ablation reduces recurrent ventricular arrhythmia, but none was individually...

• Elsevier BV
• English
• DOI: 10.1016/j.ijcard.2026.134775

Ver ficha

Artículo 2026 Acceso abierto Revisado por pares 1 cita

Aptamers in Ocular Disease Therapy and Drug Delivery: Current Progress and Future Opportunities

Sandra Carolina Durán-Cristiano · Juan David Ospina-Villa · Marlies Gijs

Aptamers are single-stranded oligonucleotides with the ability to bind specific target molecules with high affinity and selectivity, positioning them as valuable tools for precision therapeutics and targeted drug delivery. In ophthalmology, aptamer-based platforms have emerged as effective solutions for managing retina...

glaucoma drug delivery ocular diseases aptamers

• Elsevier BV
• Netherlands
• English
• DOI: 10.1016/j.curtheres.2026.100834

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares

Aggrecan and polymeric immunoglobulin receptor in extracellular vesicles of patients with seropositive rheumatoid arthritis

Susana Castaño-López · Tulio J. Lopera · Valentina Restrepo · Luisa F. Carbal · y 13 más

The presence or absence of autoantibodies distinguishes patients with rheumatoid arthritis (RA) as seropositive (SP) or seronegative (SN), with SP generally associated with poorer prognosis. Extracellular vesicles (EVs) are important mediators of intercellular communication and may contribute to RA pathogenesis by diss...

health sciences medical and health sciences Research paper

• Elsevier BV
• English
• DOI: 10.1016/j.jtauto.2026.100387

Leer el documento

Artículo 2026 Revisado por pares

Timing of orchiopexy in children with congenital undescended testis in Latin America: A multicenter retrospective study

Jorge Oliveros-Rivero · Manuel Cabrera-Johnson · Sebastian Tobia Gonzalez · César Augusto Rincon- Torres · y 27 más

Congenital undescended testis (CUDT) is the most common urogenital anomaly in boys and is associated with impaired fertility potential and an increased risk of testicular malignancy later in life. International guidelines recommend orchiopexy between 6 and 18 months of age; however, regional data from Latin America rem...

medical and health sciences clinical medicine

• Elsevier BV
• English
• DOI: 10.1016/j.jpurol.2026.106201

Ver ficha

Artículo 2026 Revisado por pares

Raman quantification of (R)-(+)-limonene in mineral oil: An integrated PCA/PLS and DFT–PED approach

Joaquín, Hernández-Fernández · Jhojan, Salcedo-Castellar

A Raman spectroscopy-based method was developed for the quantification of (R)-(+)-limonene in mineral oil using spectral pretreatment, PCA/PLS chemometric analysis, and DFT-assisted vibrational interpretation. Seven concentration levels between 1 and 50% w/w were prepared gravimetrically and analyzed using five indepen...

natural sciences chemical sciences

• Elsevier BV
• English
• DOI: 10.1016/j.saa.2026.128478

Ver ficha

Artículo 2026 Acceso abierto Revisado por pares 3 citas

Effectiveness of arthrocentesis versus other therapeutic modalities in patients with temporomandibular disorders. Systematic review and meta-analysis

Juan José Valenzuela-Fuenzalida · Florencia Araya- Gonzalez · Ursula Katz-Figols · Victoria Ruiz- Jorquera · y 12 más

Temporomandibular disorders (TMD) are a heterogeneous group of conditions frequently associated with pain and functional impairment. Arthrocentesis has been proposed as a minimally invasive therapeutic option; however, its comparative effectiveness versus other treatments remains uncertain.To evaluate the effectiveness...

medical and health sciences clinical medicine Article

• Elsevier BV
• English
• DOI: 10.1016/j.jdsr.2026.04.001

Leer el documento

Artículo 2026 Revisado por pares

Heliospheric regimes governing Forbush decreases revealed by multiscale analysis of cosmic rays

D. Sierra-Porta · C. Varotsos

We investigate the dynamical structure of galactic cosmic ray intensity using multiscale analysis applied to daily records from 16 neutron monitor stations over 2010--2025. The objective is to determine whether large Forbush decreases are associated with identifiable statistical states of heliospheric modulation. We id...

Statistical methods Heliospheric modulation Solar wind Solar activity

• Elsevier BV
• Colombia
• English
• DOI: 10.1016/j.actaastro.2026.07.024

Ver ficha

Artículo 2026 Revisado por pares

Technologically guided zygomatic implants to improve accuracy. Systematic review and meta-analysis

Juan Pablo López · David Díaz-Báez · Dana Montoya · Daniel Rivero · y 1 más

To evaluate the surgical accuracy of zygomatic implant placement using virtual surgical planning with surgical guides and dynamic navigation compared with conventional freehand techniques.A systematic search was conducted in PubMed, Scopus, Ovid, and Embase from inception to the search date using MeSH, Emtree, and free...

medical and health sciences clinical medicine

• Elsevier BV
• English
• DOI: 10.1016/j.jormas.2026.102918

Ver ficha