Results 231 to 240 of about 111,359 (301)

Biochar‐Induced Shifts in Fungal Community Structure and Their Association With Soil Physical Properties in Degraded Soil From the Brazilian Semiarid

open access: yesLand Degradation &Development, Volume 37, Issue 13, Page 9067-9083, 15 August 2026.
ABSTRACT Soil degradation compromises ecosystem functioning. Biochar, a carbon‐rich amendment, has gained attention as a promising strategy to enhance soil structure and restore microbial balance. This study investigated the effects of two biochars, cashew bagasse biochar (CBB) and a co‐pyrolyzed biochar produced from sewage sludge and cashew pruning ...
João Marcos Rodrigues dos Santos   +18 more
wiley   +1 more source

Synthesis and Antiparasitic Activities of New Organometallic Derivatives of the Benzimidazole Anthelmintic Drugs

open access: yesChemBioChem, Volume 27, Issue 15, 14 August 2026.
Organometallic derivatization of existing drugs is a common strategy to look for new drug candidates. This work describes the derivatization of the benzimidazole anthelmintic scaffold, from the synthesis of the organometallic derivatives to the evaluation of their biological properties. It highlights a broad range of antiparasitic activities and leaves
Corentin Ludwig   +14 more
wiley   +1 more source

Comparative Analysis of Correlative Modeling Methods in Predicting North American Bird Abundance

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
This study compares nine ecological niche model (ENM) methods to predict North American bird abundance and finds positive correlations between environmental suitability and abundance. Results highlight the potential of ENMs for abundance inference, with newer methods showing good performance and demonstrating that simpler data inputs can be effective ...
Jazmín Escobar‐Luján   +3 more
wiley   +1 more source

New Approach Methodologies (NAMs) in Alternative Methods: A Comparative Cytotoxicity Analysis of Nanostructured Hydroxyapatite in Adipose Stem Cells Spheroids

open access: yesJournal of Applied Toxicology, Volume 46, Issue 8, Page 2884-2894, August 2026.
ABSTRACT Toxicological assessment is essential in NP approval for health and medical applications. Although 2D cell culture has been widely used, 3D models, especially spheroids, provide better predictive value for toxicological risk assessments since they replicate complex cellular interactions more accurately.
Bianca Montenegro   +5 more
wiley   +1 more source

The Renal Function of the Wild Rodent Cerradomys goytaca Reveals Adaptations in the Mechanisms of Urinary Concentration and Solute Excretion

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 772-784, August 2026.
Renal adaptations of Cerradomys goytaca associated with survival in its natural habitat. Graphical Abstract of the main renal physiological characteristics identified in C. goytaca. This species exhibits an increased kidney mass index, elevated urine osmolality, and enhanced tubular water reabsorption, indicating a higher capacity for water ...
Luzia Agusta Valeriano‐Monici   +10 more
wiley   +1 more source

Comment on "The Brazilian Portuguese version of the psoriasis epidemiology screening tool (PEST-bp) is reliable and accurate: a cross-sectional study from southern Brazil" - Reply. [PDF]

open access: yesAn Bras Dermatol
Thomé V   +10 more
europepmc   +1 more source

Sex Differences in Advanced HIV Disease at Presentation in Care Among People Living With HIV in Latin America and the Caribbean

open access: yesJournal of the International AIDS Society, Volume 29, Issue 8, August 2026.
Abstract Introduction Despite an overall recent decline of 28% in the region, AIDS‐related deaths have increased among women in some Latin American countries. Low HIV risk perception among women may contribute to late diagnosis. We compared advanced HIV disease (AHD) at care enrolment between males and females in Latin America and the Caribbean ...
Yanink Caro‐Vega   +15 more
wiley   +1 more source

Artificial intelligence algorithm for real-time detection and counting of Trypanosoma cruzi parasites using smartphone microscopy. [PDF]

open access: yesPLoS Negl Trop Dis
Lin L   +14 more
europepmc   +1 more source

Enfermedad de Chagas Chagas disease

open access: yesRevista Colombiana de Cardiología, 2011
openaire   +1 more source

R1 Prognostic Significance of T‐Wave Amplitude Variability for Adverse Cardiovascular Outcomes: A Systematic Review and Meta‐Analysis

open access: yesJournal of Arrhythmia, Volume 42, Issue 4, August 2026.
In this systematic review and meta‐analysis of seven studies involving 1366 patients, elevated T‐wave amplitude variability (TAV) was associated with a 2.5‐fold higher risk of adverse cardiovascular outcomes. These findings support TAV as a marker of ventricular repolarization instability for long‐term risk stratification.
Yoshihiro Sobue   +5 more
wiley   +1 more source

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