Results 41 to 50 of about 2,445 (218)

Spring 2014 [PDF]

open access: yes, 2014
https://nsuworks.nova.edu/occ_currents/1046/thumbnail ...
NSU Oceanographic Center
core   +2 more sources

Nootropic Herbs, Shrubs, and Trees as Potential Cognitive Enhancers

open access: yesPlants, 2023
Plant-based nootropics are a diverse group of natural drugs that can improve cognitive abilities through various physiological mechanisms, especially in cases where these functions are weakened or impaired.
Matěj Malík, Pavel Tlustoš
doaj   +1 more source

DETERMINATION OF 3-HYDROXY-3-PYRROLINE-2-ONE IN URINE AND STUDY OF ITS EXCRETION FROM THE ORGANISM OF LABORATORY ANIMALS

open access: yesФармация и фармакология (Пятигорск), 2017
It is known that almost any disease of the central nervous system is accompanied by the development of cognitive disorders. The drugs of choice in the complex therapy in this case are nootropics. On the world market racetam group, i.e.
E. A. Bulgakova   +2 more
doaj   +1 more source

Innovations in Herbal Functional Beverages: From Green Formulation and Bioactivity Preservation to Sensory Optimization and Regulatory Safety

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Herbal‐extract‐enriched beverages are emerging as promising functional foods that combine sensory appeal with health‐promoting bioactives. This review summarizes their formulation in hot and cold beverages, focusing on processing challenges, physicochemical stability, sensory quality, encapsulation strategies, health benefits, safety, and regulatory ...
Farhang Hameed Awlqadr   +6 more
wiley   +1 more source

The Role of Nootropic Supplements in Sports: Enhancing Cognitive and Physical Performance Simultaneously

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
The review examines the nootropic effects of substances used in sports through their impact on neurotransmission, neuroendocrine control, energy production, synaptic plasticity, and neurovascular connections. The four key neurotransmitters dopamine, acetylcholine, serotonin, and GABA function to control motivation, attention, fatigue perception, and ...
Zheng Yi
wiley   +1 more source

Dual Ligand‐Enabled Nondirected C─H Olefination of (Hetero)Arenes for the Synthesis of Clickable Derivatives

open access: yesChemistry – A European Journal, Volume 32, Issue 15, 22 April 2026.
We report an efficient method for late‐stage installation of “clickable” alkyne groups into diverse (hetero)arenes. Using a dual‐ligand palladium catalyst that combines an NASA ligand with an N‐heterocycle, an acrylate unit bearing a terminal alkyne can be introduced via nondirected C─H activation.
Tommaso Braga   +2 more
wiley   +1 more source

The Effects of Anti-Dementia and Nootropic Treatments on the Mortality of Patients with Dementia: A Population-Based Cohort Study in Taiwan.

open access: yesPLoS ONE, 2015
BackgroundFew studies have examined the contribution of treatment on the mortality of dementia based on a population-based study.ObjectiveTo investigate the effects of anti-dementia and nootropic treatments on the mortality of dementia using a population-
Chen-Yi Wu   +6 more
doaj   +1 more source

Clinical pharmacology of modern nootropics and their role in the therapy of kinesia (sickness)

open access: yesМедицинский совет, 2013
Present-day globalization of the world economy, stronger communication in business, science, education and leisure, growth of the population migration (including seasonal) have led to an increase in the incidence of kinesia (sickness).
V. V. Kosarev, S. A. Babanov
doaj   +1 more source

Surveillance of Phenibut in Wastewater During a Brazilian Carnival

open access: yesDrug Testing and Analysis, Volume 18, Issue 2, Page 192-197, February 2026.
This study reports the first detection of phenibut in Brazilian wastewater. Phenibut, a substance readily sold online to improve concentration, reaches wastewater treatment plants (WWTPs) after consumption by the population. Samples from WWTPs in the cities of Recife and Olinda in Northeastern Brazil were collected during the world's largest Carnival ...
Bruna R. de S. Gomes   +5 more
wiley   +1 more source

Health Effects of Bee Products: A Comprehensive Review

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Nutritional composition of bee products and some health effects. ABSTRACT Honey, bee pollen, propolis, bee bread, royal jelly, bee venom, beeswax, and apilarnil are among the bee‐derived products that may serve health‐related purposes, as they exhibit various biological activities such as antibacterial, antiviral, antifungal, antioxidant, anti ...
Nevin Sanlier   +2 more
wiley   +1 more source

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