Results 151 to 160 of about 458,722 (380)

From Waste to Watts: Cigarette Filter Waste to Carbon Nanomaterial‐Based Supercapacitors for Sustainable Energy Storage Applications

open access: yesBattery Energy, EarlyView.
We present an economically viable approach for synthesizing carbon nanomaterials derived from discarded cigarette filters, an abundant environmental pollutant. The resulting material exhibits desirable characteristics, including a well‐defined stacking structure, high porosity, and a substantial specific surface area, making it suitable as an active ...
Akash Sivanandan   +5 more
wiley   +1 more source

Comparing The Effects Of Menthol Status On The Behavioral Pharmacology Of Smoking Reduced Nicotine Content Cigarettes [PDF]

open access: yes, 2017
Introduction: An active area of tobacco regulatory science research focuses on examining the effects of varying the nicotine content of cigarettes as part of a potential national policy to lower their nicotine content levels to reduce addiction potential.
Davis, Danielle
core   +1 more source

Periodontitis presenting among betel quid users: A case series

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Betel leaf chewing habit has been studied extensively, as it has been an ancient practice in many Asian countries. Although betel leaf has been reported to have potential beneficial properties, it has also been shown to have a strong association with oral diseases, including periodontitis. This case series addresses the presentation
Jungweon V. Park   +2 more
wiley   +1 more source

Is it the nicotine or the tobacco?

open access: yesBulletin of the World Health Organization, 2000
Recentyearshaveseenagrowingrecognitionthatproductregulationiscriticaltodealingeffectivelywiththetobaccoepidemic.Itisalsonowwidelyrecognizedthat,thoughitisthenicotinethatcausesdependence, tobacco products (which can becharacterized as particularly ‘dirty’ drug deliverydevices)areresponsibleforthevastmajorityofthedamage to health.
openaire   +5 more sources

Workplace secondhand smoke exposure in the U.S. trucking industry. [PDF]

open access: yes, 2010
BackgroundAlthough the smoking rate in the United States is declining because of an increase of smoke-free laws, among blue-collar workers it remains higher than that among many other occupational groups.ObjectivesWe evaluated the factors influencing ...
Chiu, Yueh-Hsiu   +7 more
core  

What Makes a Branched Aromatic Compound a Crystallization Chaperone? Insights from a Comparison of Three Organic Scaffolds

open access: yesChemistry – A European Journal, EarlyView.
The ability to accommodate guest molecules of many different shapes in crystal lattices has been tested for teraaryl derivatives of porphyrin, spirobifluorene, and adamantane. The latter appears to offer the most favorable properties, which may be at least partially due to low activation barriers for the interconversion of rotamers.
Jan Hartenfels   +7 more
wiley   +1 more source

NSAIDS AS MODULATORS OF CATION CHANNELS: FENAMATES REPURPOSING IN CHANNELOPATHIES

open access: yesChemMedChem, Accepted Article.
Cationic ion channels are transmembrane proteins that regulate the flux of cations (potassium, sodium, and calcium) across cell membrane, playing a pivotal role in many cellular functions. Disruptions of their activity can lead to the so‐called genetic or acquired channelopathies, a heterogeneous group of diseases that affect multiple human systems ...
Paola Laghetti   +4 more
wiley   +1 more source

Cardiac Effects of Intracoronary Arterial Injections of Nicotine [PDF]

open access: bronze, 1958
James W. West   +2 more
openalex   +1 more source

Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Food Effect of Bexicaserin in Healthy Participants: A First‐in‐Human Randomized, Double‐Blind, Placebo‐Controlled Single Ascending Dose Escalation Phase 1 Study

open access: yesClinical Pharmacology in Drug Development, EarlyView.
Abstract Bexicaserin (LP352) is a selective 5‐hydroxytryptamine 2C (5‐HT2C) superagonist in development for the treatment of seizures in developmental and epileptic encephalopathies (DEEs). This double‐blind, placebo‐controlled, single ascending dose (SAD) Phase 1 study aimed to assess the safety, tolerability, and pharmacokinetic (PK) and ...
Rosa Chan   +6 more
wiley   +1 more source

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