Results 121 to 130 of about 5,164 (236)

Morphology Engineering of SnS2 Nanostructures to Stimulate PICT Resonance for Ultra‐Sensitive SERS Sensors

open access: yesExploration, EarlyView.
The developed SnS2 nanostrctures with three morphology of stacked nanosheets, microspheresand microflowers exhibit the excellent SERS enhanced uniformity, generality, stability and ultra‐high sensitivity, which are expected to provide a class of potential commercial SERS‐active materials for the practical application of semiconductor‐based SERS ...
Yusi Peng   +8 more
wiley   +1 more source

An optimization method for measuring the stomata in cassava (Manihot esculenta Crantz) under multiple abiotic stresses

open access: yesOpen Life Sciences
As a gateway for gas exchange, pores regulate the transport of air and water in carbon assimilation, respiration, and transpiration to quickly adapt to environmental changes.
Ma Muqing, Gu Jinbao, Wang Zhen-Yu
doaj   +1 more source

Ruthenium Nanozyme@Magnesium silicate nanosheets encapsuled in microneedle patches promote repair of radiation‐induced skin defects by remodeling pathological environment

open access: yesInterdisciplinary Medicine, EarlyView.
In this work, we introduce a novel composite microneedle (MN) patch that integrates ruthenium‐loaded magnesium silicate nanosheets (MSR) as a multifaceted therapeutic platform with oxidative stress mitigation, ROS generation inhibition and cellular signaling pathways restoration for treating RISD.
Zhongyi Sun   +11 more
wiley   +1 more source

Bone‐targeted hybrid extracellular vesicles for alveolar bone regeneration

open access: yesInterdisciplinary Medicine, EarlyView.
Prolonged tooth loss causes a blade‐like narrowing of the alveolar bone, severely impairing chewing function and aesthetics and complicating subsequent orthodontic or restorative treatments. Bone morphogenetic protein‐2 (BMP‐2) can induce bone formation, but may cause many side effects in vivo due to insufficient cell targeting.
Anqi Liu   +8 more
wiley   +1 more source

{GdIII7} and {GdIII14} Cluster Formation Based on a Rhodamine 6G Ligand with a Magnetocaloric Effect

open access: yesMolecules
Heptanuclear {GdIII7} (complex 1) and tetradecanuclear {GdIII14} (complex 2) were synthesized using the rhodamine 6G ligand HL (rhodamine 6G salicylaldehyde hydrazone) and characterized.
Lin Miao, Cai-Ming Liu, Hui-Zhong Kou
doaj   +1 more source

Influence of rhodamine 6G doping on the optical properties of TiO2 sol-gel films [PDF]

open access: green, 2005
S. A. Tomás   +6 more
openalex   +1 more source

Scalable Fabrication of Highly Organized, Horizontally Aligned Sub‐5 nm Silicon Nanowires via Chemical Vapor Etching

open access: yesSmall Science, EarlyView.
An unprecedented silicon nano/micro‐hierarchical architecture featuring sub‐5 nm quantum silicon nanowires (SiNWs) is achieved via a single‐step, catalyst‐free chemical vapor etching process. Using a simple micro‐patterning technique, a scalable strategy for fabricating highly ordered SiNWs/micro‐pit arrays is developed.
Juyeon Seo   +6 more
wiley   +1 more source

Characterization of Liquids by Photoacoustic Technique: Study of Broadband Piezoelectric Sensors

open access: yesRevista Elektrón, 2017
In this paper we present the study of three sensors, based on piezoelectric polymer thin films, for photoacoustic systems used in the characterization of liquids. Its performance was compared by carrying out measurements on well-known liquids.
Leslie Cusato   +3 more
doaj  

Cloud-Point Extraction of Rhodamine 6G by Using Triton X-100 as the Non-Ionic Surfactant [PDF]

open access: bronze, 2011
Celal Duran   +4 more
openalex   +1 more source

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