Results 81 to 90 of about 2,062,268 (276)

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti   +5 more
wiley   +1 more source

Are galactic coronae thermally unstable?

open access: yes, 2010
A substantial fraction of the baryons of disk galaxies like the Milky Way is expected to reside in coronae of gas at the virial temperature. This is the only realistic reservoir of gas available to feed star formation in the disks.
Nipoti, Carlo
core   +1 more source

Assessment of clinical VIDA score, lesional and perilesional dermoscopy to evaluate stability of the disease in vitiligo

open access: yesClinical Dermatology Review
Introduction: Vitiligo is a complex dermatosis with an uncertain etiology, variable clinical presentations, an unpredictable course and prognosis, and difficult to treat.
Smrutirama Maloji Ramawanshi   +4 more
doaj   +1 more source

Scalable Robotic Laser Texturing of Tilted Microanchors for Direction‐Independent Metal–Polymer Joining

open access: yesAdvanced Engineering Materials, EarlyView.
A robot‐assisted laser processing method is proposed that enables the formation of surface‐tilted microanchors on metal substrates to improve metal–polymer joining. Using a six‐axis robotic platform, the laser beam's incidence angle, scanning path, and interline pitch can be precisely controlled, allowing the deliberate overlap of heat‐affected zones ...
Jun‐Chan Choi   +3 more
wiley   +1 more source

Research on Unstable Heating Test of Multi-Split Air-condition (Heat Pump) Unit

open access: yesZhileng xuebao, 2013
Seasonal performance evaluation index is taken as the direction to evaluate multi-split air-condition (heat pump) units (Hereinafter referred to as: VRF) in the future.
Shi Min, Zhong Yu, Zhang Xiuping
doaj  

A new method to account for the difference between classical and quantum baths in quantum dissipative dynamics

open access: yesNew Journal of Physics, 2013
We investigate the difference between a quantum and classical bath within the Caldeira–Leggett model for dissipative quantum dynamics. It is well known that a Markovian equation of motion for the reduced dynamics can be derived by taking the classical ...
Lili Zhu, Hao Liu, Qiang Shi
doaj   +1 more source

Stabilized Intermediate Phase Via Pseudo‐Halide Anions Toward Highly Efficient and Light‐Soaking Stable Perovskite Solar Cells

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo   +12 more
wiley   +1 more source

Finding multiple target optimal intervention in disease‐related molecular network

open access: yesMolecular Systems Biology, 2008
Drugs against multiple targets may overcome the many limitations of single targets and achieve a more effective and safer control of the disease. Numerous high‐throughput experiments have been performed in this emerging field.
Kun Yang   +4 more
doaj   +1 more source

Comprehensive mapping of cell fates in microsatellite unstable cancer cells supports dual targeting of WRN and ATR

open access: diamond, 2023
Dali Zong   +8 more
openalex   +1 more source

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