Results 81 to 90 of about 2,291,002 (304)
Advanced Science, EarlyView.ABSTRACT Extracellular vesicles (EVs) are nanoscale mediators of intercellular communication with diverse molecular cargoes that reflect their cell of origin. Advances in isolation, detection, and single‐particle analytics have revealed increasing molecular and functional heterogeneity, while exposing limitations in how EV identity and activity are ...
David J. Lundy +8 more
wiley +1 more source
The Importance of Metal‐Organic Framework Linker Atoms for CO2 Reduction: A DFT Study
Advanced Science, EarlyView.Using DFT, we examine the role of linker atoms in CO2 reduction on copper‐based metal organic frameworks (Cu MOFs). Our calculations reveal that linker atoms may serve as both CO2 and H‐shuttling sites and suggest linker electrostatics as a descriptor for linker activity. ABSTRACT Although the metal within the secondary building unit of a metal‐organic
Ugochukwu Nwosu, Samira Siahrostami
wiley +1 more source
Advanced Science, EarlyView.Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang +10 more
wiley +1 more source
Distinct Biotypes of Visual Perception in Major Depressive Disorder
Advanced Science, EarlyView.In a discover dataset (272 acute MDD patients), this work identifies a novel depression biotype characterized by impaired visual motion perception, using machine learning clustering. An independent dataset confirms the robustness of this biotype through cross‐validation and demonstrates its generalizability.
Zhuoran Cai +13 more
wiley +1 more source
Tobacco Induced Diseases, 2018 Background Many smokers still have misconceptions about “light” or “low tar” cigarettes. In South Korea, low-tar (< 3 mg) cigarette sales have increased sharply from 1.8% in 2002 to 49.2% in 2015.
Hye-Jin Paek, Thomas Hove
doaj +1 more source
Advanced Science, EarlyView.In this work, we propose a CMP method for InP using NH4PF₆, which hydrolyzes under In3+ catalysis to form reactive species. These convert InP into low‐binding‐energy fluorides, facilitating removal and dissolution. The process delivers high material removal rates, smooth surfaces, and fluorine passivation that lowers defect density and improves ...
Shigong Fu +5 more
wiley +1 more source
Human values in advertising and it's role in positive motivation.
Journal of Architecture, Art & Humanistic Science, 2017 یعد الإعلان نمط من أنماط الإتصال التنموی, وأداة لتحقیق التغیر المطلوب بما یتفق مع طبیعة المرحلة التی تمر بها المجتمعات. فالإعلان لایسعى إلى تحقیق مخرجات مادیة أو تجاریة بقدر ما یسعى إلى تحقیق التغیر الإیجابی, ولم تعد فاعلیة الإعلان تقاس بمدى مایحققه من ...
Abeer Abdo, Lina Atef, Manar Yahia
doaj +1 more source
Anales del Sistema Sanitario de Navarra, 2009 The purpose of this work is to make a brief review of the recent history of health advertising, of the legal basis of its control, of experience accumulated and of future perspectives in this field. Reference is made to the most frequent problems relating to the content of the advertising messages and the need is underlined for the Foral Community of ...
C, Pérez de Ciriza, P, Valencia
openaire +3 more sources
Advanced Science, EarlyView.A Cu‐mediated Ni(OH)2 catalyst with orthogonal activity by precise valence engineering simultaneously accelerates rate‐determining aldehyde C─H activation in HMF oxidation and impedes O─H deprotonation in competing OER. This multi‐functional synergistic catalysis enables FDCA production at industrial‐level current densities without sacrificing FEFDCA ...
Junge Yang +7 more
wiley +1 more source