Results 91 to 100 of about 579,343 (294)

Copper Depletion Nanoparticles Potentiate Cancer Immunotherapy by Avoiding Innate and Adaptive Immune Resistance

open access: yesAdvanced Science, EarlyView.
A mitochondria‐targeted copper depletion nanoplatform (CYN‐CDA@Alb) was developed to selectively disrupt tumor mitochondria copper, which then reprogrammed the tumor immune microenvironment by depressing PD‐L1 and CD47 expression simultaneously. By doing this, CYN‐CDA@Alb reversed radiotherapy‐induced immune tolerance, showing the potential usage of ...
Zaigang Zhou   +10 more
wiley   +1 more source

Selenium‐Based Nanoplatforms: An Emerging Theranostic Paradigm for Gynecological Cancers

open access: yesAdvanced Science, EarlyView.
This reivew summarizes Selenium as a multifunctional anticancer regulator in gynecological cancers. It reduces tumor risk, enhances therapeutic efficacy, and reduces treatment toxicity. Selenium also overcomes chemoraditherapy resistance, improving overall treatment outcomes. ABSTRACT Gynecological cancers present significant therapeutic challenges due
Hejing Liu   +9 more
wiley   +1 more source

Digital payment systems in an emerging economy

open access: yesComputers in Human Behavior Reports
This study investigates the factors influencing the adoption of digital payment systems in Cambodia, employing a quantitative approach with 359 Cambodian participants.
Romny Ly, Bora Ly
doaj   +1 more source

Individual Risk Management for Digital Payment Systems [PDF]

open access: yes
Despite existing security standards and security technologies, such as secure hardware, gaps between users’ demand for security and the security offered by a payment system can still remain. These security gaps imply risks for users.
I. Pippow   +3 more
core  

Ultra‐Wide‐Field Noninvasive Imaging Through Scattering Media Via Physics‐Guided Deep Learning

open access: yesAdvanced Science, EarlyView.
We propose a physics‐guided adaptive dual‐domain learning method for ultra‐wide‐field noninvasive imaging through scattering media, namely UNI‐Net. Our method not only reduces the requirement for real experimental data by an order of magnitude but also enables clear imaging of complex scenes with an ultra‐large field of view, which is 164 times the OME
Lintao Peng   +5 more
wiley   +1 more source

Sticky Yet Slippery: Molecular Ordering Reconciles Bubble‐Surface Affinity With Ultralow Friction at the Nanoscale

open access: yesAdvanced Science, EarlyView.
By engineering the molecular order and thickness of PDMS layers, we reconcile the stickiness and slipperiness during bubble transport. AFM measurements and MD simulations further reveal how these nanoscale architectures tune hydrophobic interaction FHB and friction force f.
Shishuang Zhang   +7 more
wiley   +1 more source

Settlement in modern network-based payment infrastructures – description and prototype of the E-Settlement model [PDF]

open access: yes
Payment systems are undergoing rapid and fundamental changes stimulated largely by technological progress especially distributed network technology and real-time processing.
Leinonen, Harry   +2 more
core  

Mechanism Design via Consensus Estimates, Cross Checking, and Profit Extraction [PDF]

open access: yes, 2011
There is only one technique for prior-free optimal mechanism design that generalizes beyond the structurally benevolent setting of digital goods. This technique uses random sampling to estimate the distribution of agent values and then employs the ...
Ha, Bach Q., Hartline, Jason D.
core   +1 more source

Rational Design of Weakly‐Solvating Molecules for Salt‐In‐Pre‐Ionic‐Liquid Electrolytes for Li Metal Batteries

open access: yesAdvanced Science, EarlyView.
The weakly‐solvating TFMSPyr electrolyte tailors the Li+ solvation structure by suppressing solvent coordination and promoting anion‐dominated solvation. This unique solvation environment induces preferential anion decomposition at electrode interfaces, forming robust inorganic rich S/CEI.
Bishnu P. Thapaliya   +11 more
wiley   +1 more source

Trust and cybersecurity in digital payment adoption: socioeconomic insights from India [PDF]

open access: yesJournal of Business and Socio-Economic Development
PurposeThis study examines the behavioral and contextual determinants influencing digital payment trust and perceived cybersecurity (DPTS) in India, focusing on the roles of ease of use, perceived benefits, social influence and grievance redressal ...
Aya Aljaradat, Sandeep K. Shukla
doaj   +1 more source

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