Results 51 to 60 of about 105,543 (276)

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

open access: yesAdvanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà   +15 more
wiley   +1 more source

Risk of congenital malformations among children of construction painters in Denmark: a nationwide cohort study

open access: yesScandinavian Journal of Work, Environment & Health, 2015
OBJECTIVES: Painters’ occupational exposure is classified as a group 1 carcinogen by the International Agency for Research on Cancer (IARC). Previous studies have shown increased risk of congenital malformations among children of women exposed to organic
Ninna Hahn Tougaard   +3 more
doaj   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

open access: yesAdvanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Lab‐in‐a‐Tube System Integrating Hierarchically Wrinkled Electrodes and DNAzyme‐Functionalized Beads for Diagnosis of Clostridioides difficile Infection

open access: yesAdvanced Materials, EarlyView.
The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena   +10 more
wiley   +1 more source

Unjustly forgotten painter [PDF]

open access: yesZbornik Radova Filozofskog Fakulteta u Prištini, 2010
This paper talks about a painter, Sima Čemerikić, whose miscellaneous and rich work, due to unexplained circumstances, has remained out of reach of professional and general public until now.
Marković Kamenko M.
doaj  

Keratin–Melanin Complexation Enables Robust, Delamination‐Resistant Feather‐Inspired Structural Color Coatings for Flexible and Curved Substrates

open access: yesAdvanced Materials Interfaces, EarlyView.
Providing mechanically robust structural color coating technology inspired by cooperative interactions in nature. The spatial arrangement of melanin particles within the keratin matrix generates angle‐independent structural colors. Diverse functional groups in keratin and melanin contribute to interparticle and substrate adhesion, resulting in the ...
Taisei Harada   +12 more
wiley   +1 more source

Agricultural Practices Influence Salmonella Contamination and Survival in Pre-harvest Tomato Production

open access: yesFrontiers in Microbiology, 2018
Between 2000 and 2010 the Eastern Shore of Virginia was implicated in four Salmonella outbreaks associated with tomato. Therefore, a multi-year study (2012–2015) was performed to investigate presumptive factors associated with the contamination of ...
Ganyu Gu   +13 more
doaj   +1 more source

Ultra‐White Elastomeric Coatings for Daytime Radiative Cooling

open access: yesAdvanced Materials Technologies, EarlyView.
Passive daytime radiative cooling meets elasticity in a new class of ultra‐white silicone coatings. Combining high solar reflectance with strong sky‐window emission, they hold surfaces below ambient temperature under full sunlight while remaining flexible and stretchable. This combination of cooling performance and mechanical flexibility enables energy‐
Abdulrahman Aljwirah   +5 more
wiley   +1 more source

Musings about a scene pictured by the Achilles Painter

open access: yes, 2020
On the cover of an earlier posting of mine for Classical Inquiries, Nagy 2019.01.31, we see a facsimile of a picture painted on an Attic white-ground lekythos, dated somewhere around 440–430 BCE, by an artist who is known to art historians as the ...
Nagy, Gregory
core   +4 more sources

Peindre sur les murs en Touraine au Moyen Âge (xie-xve siècle) : processus créatifs et mises en œuvre

open access: yesBulletin du Centre d’Études Médiévales d’Auxerre
Beyond the visual discourse they can convey, medieval wall painting constitutes a tangible artifact whose creative process encompasses multiple stages, which may vary according to the period, geographical region, and the individual artists involved.
Amaëlle Marzais
doaj   +1 more source

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