Results 51 to 60 of about 2,566 (134)

Aroma Quality of Fruits of Wild and Cultivated Strawberry (FRAGARIASPP.) in Relation to the Flavour-Related Gene Expression

open access: yesJournal of Horticultural Research, 2014
Expression profiles of flavour-related genes and the aroma quality of fruit headspace were investigated in the four strawberry genotypes ‘Reine des Vallées’ (Fragaria vesca), ‘Profumata di Tortona’ (F mos-chata), ‘Onda’ and VR 177 selection (F” x ...
Bianchi Giulia   +3 more
doaj   +1 more source

Gas Chromatography‐Based Methods for Profiling Volatile Off‐Aroma Compounds in Grain Legumes: A Review

open access: yesLegume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Instrumental characterisation of the volatile organic compounds (VOCs), responsible for off‐aroma, is mainly centred on gas chromatography‐based techniques. Despite previous reviews that have addressed the chemical compounds and biosynthetic pathways of off‐aroma generation, to date, there is a lack of a comprehensive review that critically ...
Piyumi Chathurangi Wanniarachchi   +3 more
wiley   +1 more source

BIOTECHNICAL SYSTEM FOR INTEGRATED OLFACTOMETRY DIAGNOSTICS

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2017
The subject matter of the article is the process of olfactometric research of a human olfactory function. The object of the study is a biotechnical system which includes a method for increasing the objectivity of olfactometric diagnostics. The goal is to
Yana Nosova   +2 more
doaj   +1 more source

Effect of Biochar Diet Supplementation on Chicken Broilers Performance, NH3 and Odor Emissions and Meat Consumer Acceptance

open access: yesAnimals, 2020
The aim of this research was to evaluate the effect of biochar diet supplementation for broiler chickens on (1) ammonia and odor emissions from manure, (2) feed conversion ratio and daily weight gain, and (3) selected meat quality and sensory parameters.
Kajetan Kalus   +4 more
doaj   +1 more source

Changes in the Epidemiology of Pediatric Olfactory Dysfunction Before and After COVID‐19 Pandemic

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 3, June 2026.
ABSTRACT Background The COVID‐19 pandemic may have altered the epidemiology and clinical features of pediatric olfactory dysfunction, but data focusing on children remain limited, particularly regarding etiological changes and qualitative symptoms such as parosmia.
Yuji Kishimoto   +7 more
wiley   +1 more source

Volatile Semiochemicals Emitted by Beauveria bassiana Modulate Larval Feeding Behavior and Food Choice Preference in Spodoptera frugiperda (Lepidoptera: Noctuidae)

open access: yesJournal of Fungi
Beauveria bassiana is an entomopathogenic fungus that parasitizes and kills insects. The role of volatile organic compounds (VOCs) emitted by B. bassiana acting as semiochemicals during its interaction with lepidopterans is poorly explored.
Arturo Ramírez-Ordorica   +4 more
doaj   +1 more source

Odor Characteristics and Concentration of Malodorous Chemical Compounds Emitted from a Combined Sewer System in Korea

open access: yesAtmosphere, 2020
(1) Objectives: This study was carried out to investigate the characteristics of odors emitted from a combined sewer for the abatement of combined sewer odor.
Sangjin Park
doaj   +1 more source

Insights on the nutritional ecology of a nocturnal pollinating insect

open access: yesInsect Science, Volume 33, Issue 3, Page 1123-1141, June 2026.
Nutritional ecology examines the environmental effects on nutritional needs, food intake and foraging behaviors, and the use of nutrients ingested by animals. Among insects, Lepidoptera are often considered opportunistic foragers that visit a wide variety of available flowers, although with some preferences.
Evan Force   +4 more
wiley   +1 more source

Analytical Methods for Chemical and Sensory Characterization of Scent-Markings in Large Wild Mammals: A Review

open access: yesSensors, 2014
In conjoining the disciplines of “ethology” and “chemistry” the field of “Ethochemistry” has been instituted. Ethochemistry is an effective tool in conservation efforts of endangered species and the understanding of behavioral patterns across all species.
Simone B. Soso   +4 more
doaj   +1 more source

Phylogenetic history shapes the composition of floral scents in a specialized pollination mutualism

open access: yesNew Phytologist, Volume 250, Issue 5, Page 3428-3443, June 2026.
Summary Most studies of the chemical ecology of plant–pollinator interactions emphasize the role of pollinator‐mediated selection in shaping floral scent composition. Nevertheless, phylogeny may constrain the metabolic pathways underlying these profiles, thereby influencing the evolutionary trajectory of the emitted signals.
Li Cao   +8 more
wiley   +1 more source

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