Results 181 to 190 of about 33,778 (262)

Using Metabarcoding Techniques to Map Multiple Dung Beetle‐Vertebrate iDNA Networks in a Southeast Asian Forest

open access: yesMolecular Ecology Resources, Volume 26, Issue 5, July 2026.
ABSTRACT Given the high levels of endemism, diversity, and increasing anthropogenic impacts in tropical regions, studies on species interactions and ecological networks are urgently needed to understand community responses to environmental change. Increasingly, molecular methods are used to monitor biodiversity and identify species interactions.
Xin Rui Ong   +7 more
wiley   +1 more source

Tongue Nodule Affecting Breastfeeding

open access: yes
Oral Diseases, EarlyView.
Giuliano Saraceni Issa Cossolin   +5 more
wiley   +1 more source

Rapid generation of prion disease models using AAV‐delivered PrP variants in knockout mice

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
We developed a rapid AAV‐based system to generate prion disease models in weeks rather than months. Following systemic AAV9P31 delivery of modified PrP to knockout mice, we achieved brain‐wide expression and successful propagation of both classical (RML) and atypical (GSS‐A117V) prion strains.
Maitena San‐Juan‐Ansoleaga   +11 more
wiley   +1 more source

The L108I polymorphism in mouse prion protein drives spontaneous disease and enhances transmission of atypical and classical prion strains

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
A single amino acid change (L108I) combined with PrP overexpression drives spontaneous atypical prion formation in mice, enabling also efficient propagation of diverse prion strains. This model allows studying how spontaneous prion diseases arise and provides powerful tools for investigating strain emergence, transmission barriers, and mechanisms ...
Hasier Eraña   +20 more
wiley   +1 more source

Biochar and Sediment Amendments Alter Soil Nitrogen Mineralization: Microbial Biomass and Extracellular Enzyme Activity

open access: yesGCB Bioenergy, Volume 18, Issue 7, July 2026.
Co‐application of Mn‐modified biochar and fishpond sediment markedly improves soil pH, organic carbon, microbial biomass, and nitrogen mineralization, demonstrating a synergistic effect that enhances soil fertility, microbial activity, and nutrient cycling for sustainable agricultural management.
Waqas Ahmed   +7 more
wiley   +1 more source

Eggshell sourced hydroxyapatite as a bone regenerative material in dentistry - a narrative review. [PDF]

open access: yesBiomater Investig Dent
Ramesh KS   +6 more
europepmc   +1 more source

A multi‐source fusion and dynamic verification framework for scientific knowledge graph construction: Methods, evaluation, and applications

open access: yesAI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract The exponential growth of scientific literature—over 2.5 million papers and 3.5 million patents annually—poses critical challenges for knowledge discovery. To address these, we propose SCIMKG (Scientific Knowledge Graph), a framework for constructing scientific knowledge graphs via multi‐source heterogeneous multi‐source.
Erxi Zhu, Yuan Hu
wiley   +1 more source

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