Results 111 to 120 of about 37,692 (267)

Cryptic diversity and recent diversification in the Pyrrhulina australis species complex (Characiformes, Lebiasinidae) revealed by mitochondrial DNA

open access: yesJournal of Fish Biology, EarlyView.
Abstract Pyrrhulina australis Eigenmann & Kennedy, 1903, is widely distributed across the main hydrographic basins of South America. The taxonomic integrity of this species is nevertheless challenged by the lack of clear diagnostic characters, its marked geographic variation and the morphological overlap with its congeners. In this context, the present
Taina Barbosa De Souza   +6 more
wiley   +1 more source

Survey on Ochratoxin A Occurrence in Cured Meat Products in The Netherlands. [PDF]

open access: yesToxins (Basel)
Sopel MM   +3 more
europepmc   +1 more source

The Capital–Labour–State Dynamics of Herbicide Adoption in Rainfed India

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT This paper engages debates around the capital–labour–state dynamics of agrarian transitions to address the oft‐studied but still little‐understood question of why farmers adopt herbicides when they do. Over the last several years, smallholder farmers in India have begun using the herbicide bispyribac sodium at breakneck speeds, particularly in
Carly Nichols, Nidhi Kumari
wiley   +1 more source

Bone Grafts: Everything You Need to Know

open access: yesJournal of Periodontal Research, EarlyView.
This review classifies bone grafts (autograft, allograft, xenograft, synthetic) by source and osteogenic/inductive/conductive potential, linking material properties and mechanisms to clinical indications in periodontal and dental regeneration. Key challenges—limited osteoinduction, poor vascularisation, unbalanced resorption, handling difficulties, and
Håvard Jostein Haugen   +5 more
wiley   +1 more source

Comparative design of artificial ochratoxin A antigens: conjugation strategies and immunogenicity evaluation for antibody production. [PDF]

open access: yesFront Vet Sci
Han L   +11 more
europepmc   +1 more source

Demise of the OTA.

open access: yesEnvironmental Health Perspectives, 1996
openaire   +2 more sources

Longitudinal Changes in Health Utility Scores During the Perioperative Period Among Patients With Oral Cancer: An Analysis of the Effect of Older Age and Social Background

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective Many countries have implemented health technology assessment of their public medical insurance programs owing to rising social security costs from ageing populations and expensive emerging medical technologies. Clarifying factors that affect health utility scores is essential for implementing treatments that reflect social values ...
Masashi Sasaki   +7 more
wiley   +1 more source

Family Size and Food Allergy in Early Childhood: The Japan Environment and Children's Study

open access: yes
Allergy, EarlyView.
Takayasu Nomura   +27 more
wiley   +1 more source

Narrow Band Imaging by Novice Raters After Short Training: A Pilot Feasibility Study of Diagnostic Accuracy and Repeatability

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective To pilot the feasibility, diagnostic accuracy, and repeatability of the Takano NBI‐based IPCL classification when applied by novice raters after short formal training. Methods Ten dental students classified 90 oral lesions shown as paired white‐light and NBI images in two sessions, 4 weeks apart.
Matteo Zotti   +6 more
wiley   +1 more source

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