Results 151 to 160 of about 24,027 (256)

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

Advances in Eco‐Friendly Extraction of Fruit Bioactive Compounds: Technologies, Challenges and Future Directions

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
Fruit bioactive compounds offer antioxidant, anti‐inflammatory, and preventive benefits, yet extraction is hindered by poor solubility and conventional methods using toxic solvents and high energy. This review evaluates traditional and advanced eco‐friendly technologies, highlighting efficiency, selectivity, and sustainability.
Abadi Gebreyesus Hndeya   +2 more
wiley   +1 more source

Development and Characterization of Mesoporous Activated Carbon From Cassia fistula Waste

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Waste derived from the Cassia fistula tree, including pods, leaves and bark, was used as a starting material for the synthesis of mesoporous activated carbon (M‐AC) through a single‐step chemical activation process. Characterization of the samples was confirmed by using SEM, XRD, BET, FTIR and EDX analysis.
Bushra Hafeez   +9 more
wiley   +1 more source

Characterization of Goat Milk Fermented With Streptococcus thermophilus, Limosilactobacillus mucosae CNPC007 and Inulin With Addition of Cereus jamacaru

open access: yesApplied Research, Volume 5, Issue 3, June 2026.
Limosilactobacillus mucosae maintained viability above 7 log CFU/g during storage of the fermented goat milk with inulin and Cereus jamacaru jam and survived over 4 log CFU/g during the in vitro gastrointestinal simulation. This jam enriched the total phenolic content of the fermented milk that achieved overall acceptability scores close to or above 7.
Miqueas Oliveira Morais da Silva   +5 more
wiley   +1 more source

Opportunities and Challenges for Surveillance of Congenital Anomalies in Sub‐Saharan Africa

open access: yesBirth Defects Research, Volume 118, Issue 6, June 2026.
ABSTRACT Introduction Congenital anomalies (CA) are ranked as the 3rd and 4th leading cause of neonatal and under‐5 mortality, respectively. Over 30% of infants born with a serious CA are found in sub‐Saharan Africa. Yet there are few robust epidemiological data on the burden and distribution of CA and associated mortality, disability, and morbidity ...
Emma Kalk   +18 more
wiley   +1 more source

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