Results 61 to 70 of about 23,041 (269)

Fumigant Toxicity in Myzus persicae Sulzer (Hemiptera: Aphididae): Controlled Release of (E)-anethole from Microspheres

open access: yesPlants, 2020
(E)-anethole is a phenylpropanoid that is the main compound found in the essential oils (EOs) of anise and fennel seeds, and either fumigant or direct contact activity of this compound has been demonstrated against aphids and stored product pests.
María J. Pascual-Villalobos   +3 more
doaj   +1 more source

Rule learning enhances structural plasticity of long-range axons in frontal cortex. [PDF]

open access: yes, 2016
Rules encompass cue-action-outcome associations used to guide decisions and strategies in a specific context. Subregions of the frontal cortex including the orbitofrontal cortex (OFC) and dorsomedial prefrontal cortex (dmPFC) are implicated in rule ...
Johnson, Carolyn   +3 more
core   +3 more sources

Electronic Smoking Devices Among University Students: Usage Patterns and Chemical Composition of Inhaled Substances

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT This study investigated the prevalence of electronic smoking device (ESD) use and its associated behavioural and chemical risks among university students in Bahia, Brazil. A cross‐sectional survey was conducted with 355 students from public and private institutions through an online questionnaire between April and May 2023. Among participants,
Eduard F. Valenzuela   +7 more
wiley   +1 more source

Safety and efficacy of feed additives obtained from the fruit of Pimpinella anisum L.: anise oil for use in poultry and horses and anise tincture for use in poultry, dogs, cats and horses (FEFANA asbl)

open access: yesEFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of anise oil and anise tincture obtained from the fruit of Pimpinella anisum L., when used as sensory additives.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +22 more
doaj   +1 more source

Tyrosinase Inhibition Kinetics of Anisic Acid [PDF]

open access: yesZeitschrift für Naturforschung C, 2003
Abstract Anisic acid (p-methoxybenzoic acid) was characterized as a tyrosinase inhibitor from aniseed, a common food spice. It inhibited the oxidation of l-3,4-dihydroxyphenylalanine (ʟ- DOPA) catalyzed by tyrosinase with an IC50 of 0.60 mᴍ.
Kubo, I.   +4 more
openaire   +2 more sources

In vitro lipolysis and physicochemical characterization of unconventional star anise oil towards the development of new lipid-based drug delivery systems [PDF]

open access: gold, 2021
Jannet Kamoun   +6 more
openalex   +1 more source

Evaluation of Salt‐Tolerant Guar (Cyamopsis tetragonoloba L.) Genotypes Based on Physiological, Biochemical, and Yield‐Related Traits

open access: yesLegume Science, Volume 8, Issue 2, June 2026.
ABSTRACT The 15 guar genotypes were exposed to different concentrations of salt (0, 10, and 15 dS m−1 NaCl) in a factorial experiment (RCBD, r = 3) and different morpho‐physiological, physiological, growth, and yield characteristics were assessed. The lowest seed gum (21.11%), carbohydrate (23.59%), protein content (24.20%), fat (2.21%), fiber (9.38%),
WarqaaMuhammed ShariffAl‐Sheikh   +3 more
wiley   +1 more source

Correlation Analysis between Color and Metabolites of Illicium verum (Star Anise) Treated with Different Blanching Processes [PDF]

open access: yesShipin Kexue
In response to the problems of low efficiency and unstable quality in the traditional processing of star anise, this study systematically explored the impact of different blanching techniques on the “color-metabolite” correlation network of star anise ...
NONG Guilong, CHEN Cuifen, HUANG Yuanmei, HUANG Qingquan, ZHOU Gailian
doaj   +1 more source

Instructor perspectives on iteration during upper-division optics lab activities

open access: yes, 2017
Although developing proficiency with modeling is a nationally endorsed learning outcome for upper-division undergraduate physics lab courses, no corresponding research-based assessments exist.
Dounas-Frazer, Dimitri R.   +2 more
core   +1 more source

Definition of a sensory lexicon and development of sensory wheels of eighteen monovarietal Italian white wines

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 6, Page 3745-3759, April 2026.
Abstract BACKGROUND Italy harbors one of the richest grapevine biodiversities worldwide, yet the sensory identity of wines from many native cultivars remains poorly defined despite their relevance on the market at regional, national, or international levels.
Paola Piombino   +17 more
wiley   +1 more source

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