Results 91 to 100 of about 294 (185)

Multifunctional Flame‐Retardant Polycaprolactone Interlayers for Carbon Fiber‐Reinforced Epoxy Resin Composites: Thermal Degradation, Fire Behavior, and Mechanical Performance

open access: yesJournal of Vinyl and Additive Technology, EarlyView.
Additively manufactured flame‐retardant PCL interlayers for damage control and fire protection in CFRP composites. ABSTRACT Reducing flammability and controlling damage processes are critical challenges in carbon fiber‐reinforced epoxy matrix polymer composites.
Fanni Balogh   +4 more
wiley   +1 more source

Flame propagation and burning rates of methane-air in a closed combustion vessel [PDF]

open access: yes, 2015
The propagation and burning rates of methane-air mixtures were investigated at initial atmospheric pressure with temperature range of 298-302K and equivalence ratio range of 0.8 to 1.3.
Saat, Aminuddin   +2 more
core  

A Review of Breath Sensing for Disease Monitoring and Diagnosis: Breathomics, Artificial Intelligence, and Nanomaterials for the Future of Medicine

open access: yesAdvanced Sensor Research, Volume 5, Issue 7, July 2026.
Breathomics is established as a non‐invasive diagnostic strategy by combining volatile organic compound biomarkers, nanomaterial‐based sensor arrays, and AI‐driven classification. Key diseases, sensing materials, and analytical challenges are critically compared, revealing how portable, data‐enabled breath platforms are moving toward clinically useful ...
Anesu Nyabadza   +3 more
wiley   +1 more source

Emerging research directions in nanoparticle‐based foam control for bioprocessing: a bibliometric approach

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 4, Page 1708-1728, July/August 2026.
Abstract Overfoaming remains a critical challenge in industrial bioprocesses, compromising mass transfer, operational stability, and downstream efficiency in bioreactors and wastewater treatment systems. This study provides a bibliometric and scientometric assessment of nanoparticle‐enabled foam control to map technological trends and identify research
Antonio Átila Menezes Ferreira   +6 more
wiley   +1 more source

Metabolic Plasticity and Terpenoid Modulation in Zanthoxylum armatum Callus Cultures: Chemical Composition and Biotechnological Perspectives

open access: yesFlavour and Fragrance Journal, Volume 41, Issue 4, Page 884-899, July 2026.
Graphical abstract illustrating the metabolic dynamics and regulation of terpenoid production in Zanthoxylum armatum callus cultures. On the left, callus initiation and growth from explants are shown, followed by the establishment of suspension cultures.
Sumit Purohit   +11 more
wiley   +1 more source

Detection of flame wrinkling in spherically expanding flames using time series classification with pressure traces

open access: yes
Intrinsic instabilities in spherically expanding flames often manifest as cellular structures on the flame surface. In the case of spherically expanding flames, they have been extensively studied visually using high speed cameras in conjunction with optical diagnostic techniques.
Behlol Nawaz   +3 more
openaire   +1 more source

Cost‐Effective Na4Fe3(PO4)2P2O7 Cathode Materials for Sodium‐Ion Batteries in Large‐Scale Energy Storage Applications

open access: yesSmall Science, Volume 6, Issue 7, July 2026.
Na4Fe3(PO4)2P2O7 (NFPP) cathodes for sodium‐ion batteries are systematically reviewed, covering crystal structure, synthesis strategies, and electrochemical properties. Key challenges, including low electronic conductivity and impurity control, are critically analyzed alongside recent modification approaches.
Qinghua Shen   +6 more
wiley   +1 more source

Combined Schlieren and Rayleigh Measurements to investigate Radiation Effects on Laminar Flame Speed and Flame Temperature in Methane-Air Spherical Flames [PDF]

open access: yes
International audienceIn combustion process simulations, detailed models consider radiative emission and absorption effects of gases. In order to evaluate the performance of these models, spherical expanding flames (SEF) can be analysed with regard to ...
Beeckman, Joachim   +10 more
core  

THE EFFECT OF C:H RATIO OF FUEL IN CENTRALLY IGNITED LAMINAR FLAME [PDF]

open access: yes, 2015
Laminar burning velocity and Markstein length plays an important role in understanding the behavior of the fuel burning and flame instabilities in the internal combustion engines and different combustors devices.
YOUSIF IBRAHIM, ALAELDEEN ALTAG
core  

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