Results 121 to 130 of about 550,992 (335)
Advanced Healthcare Materials, EarlyView.The foreign body response (FBR) to biomaterials is primarily driven by macrophages, which often fuse into destructive foreign body giant cells (FBGCs). To address the limited understanding of FBGC formation, a novel microscale core–shell hydrogel 3D model is developed using heterogeneous alginate‐collagen microcapsules with varying stiffness, offering ...
Manisha Mahanty +5 more
wiley +1 more source
The Astrophysical Journal LettersDetermining the evolutionary stage of stars is crucial for understanding the evolution of exoplanetary systems. In this context, red giant branch (RGB) and red clump (RC) stars, which formed at stages in the later evolution of stars situated before and ...
Wen-Xu Lin, Sheng-Bang Qian, Li-Ying Zhu
doaj +1 more source
A case of giant condyloma latum in vulvar and perianal areas [PDF]
Xin yixueCondyloma latum is a typical lesion of secondary syphilis，which usually appears in the vicinity of the initial chancre. It is found that treponema pallidum load in condyloma latum is significantly higher than that in other secondary syphilis. We report a
Sha Yanyi, Cui Xiao, Lu Guiquan, Xiao Kewen, Li Xiqing, Zhang Jing
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Radiotherapy damages bone and disrupts osteocyte function, yet mechanically mediated protection remains largely unexplored. This study demonstrates that low‐magnitude, high‐frequency (LMHF) vibration mitigates irradiated osteocyte apoptosis, restores their ability to regulate breast cancer extravasation, and acts synergistically with radiotherapy to ...
Xin Song +7 more
wiley +1 more source
Testing the cores of first ascent red-giant stars using the period spacing of g modes
, 2015 In the context of the determination of stellar properties using asteroseismology, we study the influence of rotation and convective-core overshooting on the properties of red-giant stars.
Bossini, Diego +4 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.Charge‐opposed reduced graphene oxide fillers are co‐integrated into biopolymeric nanocomposite scaffolds, synergistically enhance osteogenesis. Multiscale characterization reveals how surface chemistry and porosity dictate ectopic mineral architecture.
George Mihail Vlăsceanu +8 more
wiley +1 more source
ENRICHMENT OF THE GALACTIC DISK BY THE NEUTRON CAPTURE ELEMENTS (Ba and Eu)
Odessa Astronomical Publications, 2017 The abundances of Ba and Eu were determined for 38 red giant stars in the metallicity range -0 ...
T. I. Gorbaneva
doaj +1 more source
, 2003 We present a comparison between theoretical models and the observed magnitude difference between the horizontal branch and the red giant branch bump for a sample of 53 clusters. We find a general agreement, though some discrepancy is still present at the two extremes of the metallicity range of globular clusters.
RIELLO M. +4 more
openaire +3 more sources
Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery
Advanced Healthcare Materials, EarlyView.This work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Natividad Gómez‐Cerezo +3 more
wiley +1 more source
MicroorganismsProteus mirabilis is a zoonotic pathogen that poses a growing threat to both animal and human health due to rising antimicrobial resistance (AMR). It is widely found in animals, including China’s nationally protected captive giant and red pandas.
Yizhou Yang +12 more
doaj +1 more source