Results 91 to 100 of about 8,515 (264)

Microtopography enhances intestinal drug absorption via Piezo1‐mediated tight junction modulation

BMEMat, EarlyView.
Microtopography‐driven enhancement of oral peptide drug delivery by activating Piezo1 channels significantly improves paracellular permeability and bioavailability, offering a novel approach for optimizing macromolecule absorption in pharmaceutical formulations.
Yu Hu, Nan Xu, Xin Li, Xiaowo Kang, Tieyuan Bian, Junsheng Lin, Hao Tang, Yinyin Bao, Lu Zhang, Hongyan Yuan, Mingxi Yao, Xingyu Jiang, Zhi Luo   +12 more
wiley   +1 more source

Enhancing Photocatalytic Performance of ZnO Nanoparticles Through Er/Al Co-Doping for Solar-Driven Environmental Remediation

Clean Technologies
Improving the absorption of visible light in photocatalysts could enhance photocatalytic reactions and reduce energy consumption, particularly in sunny regions like Ecuador. This study reports the synthesis of ZnO and ZnO nanoparticles doped with 1.5 at.%
Raúl Bahamonde Soria, Jefferson Estupiñan, Irma Gonza, Monserrat Naranjo, Billy D. Chinchin-Piñan, Lucia E. Manangón, Katherine Vaca, Martha Romero-Bastidas, Henry Pupiales, Verónica Taco, Patricia Luis   +10 more
doaj   +1 more source

Extricating erbium [PDF]

Nature Chemistry, 2014
openaire   +4 more sources

Reprogramming tumor immune microenvironment by ultrasound‐responsive nanoplatforms for enhanced cancer immunotherapy

BMEMat, EarlyView.
Ultrasound‐responsive nanoplatforms reprogram the tumor immune microenvironment by targeting tumor cells, immune cells, and non‐immune stromal cells to enhance the efficacy of cancer immunotherapy. Abstract Cancer immunotherapy represents a significant advancement in cancer treatment by enhancing the specific recognition and elimination of cancer cells.
Shilong Zhao, Rui Qu, Zan Dai, Xiqun Jiang, Xu Zhen   +4 more
wiley   +1 more source

Yb3-xErхAl5O12 for optical thermometry: measurement of luminescence caused by transitions from non-thermal coupled levels

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
Erbium-doped ytterbium aluminum garnet has been synthesized by a precursor method. The samples were characterized by Infrared spectroscopy and scanning electron microscopy.
I.V. Baklanova, V.N. Krasil’nikov, Y.V. Baklanova   +2 more
doaj   +1 more source

Real‐time biosensing of Parkinson's disease biomarkers via NIR‐activated upconversion nanoparticles

BMEMat, EarlyView.
Schematic illustration of the luminescence resonance energy transfer‐driven core‐shell‐shell UCNPs (cssUCNPs@Fluo4) nanoprobe for simultaneous monitoring of Ca²⁺‐temperature dynamics in Parkinson's disease models. Abstract Parkinson's disease (PD) is a progressive neurodegenerative disorder with incompletely understood pathophysiology, necessitating ...
Jialin Liu, Nan Li, Yu Chen, Rui Pu, Wei Wei, Yunqi Lin, Lejing Li, Yao Lu, Jianhua Hao, Lihua Li   +9 more
wiley   +1 more source

Diadochic single crystal of an erbium–neodymium nitrate complex

Acta Crystallographica Section E: Crystallographic Communications
The synthesis and characterization of a single-crystal of tetraaquatrinitratoerbium/neodymium(0.359/0.641) dihydrate, Er0.359Nd0.641(NO3)3(H2O)4·2H2O, is reported herein.
Vinh T. Nguyen, Jarrod M. Gogolski, Matthew S. Mills, Binod K. Rai   +3 more
doaj   +1 more source

Erbium in silicon

Semiconductor Science and Technology, 2005
The overlap of the principal luminescence band of the erbium ion with the low-loss optical transmission window of silica optical fibres, along with the drive for integration of photonics and silicon technology, has generated intense interest in doping silicon with erbium to produce a silicon-based optical source. Silicon is a poor photonic material due
openaire   +2 more sources

Green Ambiguity Shapes Sustainable Investing

Business Strategy and the Environment, EarlyView.
ABSTRACT Green Exchange‐Traded Funds (ETFs) have experienced strong growth in recent years, reflecting increasing investor attention toward sustainability. However, these funds rely on a wide range of environmental metrics that are often weakly aligned, raising concerns about the meaning of greenness in sustainable investing.
Rita Laura D'Ecclesia, Giacomo Morelli, Kevyn Stefanelli   +2 more
wiley   +1 more source

Intelligent Manufacturing, Industrial Agglomeration, and Green and Low‐Carbon Development: A Nonlinear Path Test Based on the Theory of Ecological Modernization

Business Strategy and the Environment, EarlyView.
ABSTRACT Drawing upon ecological modernization theory as the analytical framework, this study employs macro‐level longitudinal tracking data covering China's major regions as research samples. It measures the green and low‐carbon development (GLCD) of manufacturing from the four dimensions—“carbon reduction, pollution mitigation, ecological expansion ...
Deng Wang, Xin Hua, Chante Jian Ding, Abdullahi D. Ahmed, Yue Liu   +4 more
wiley   +1 more source