Results 31 to 40 of about 1,093,244 (362)

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Understanding activity and physiology at scale: The Apple Heart & Movement Study

open access: yesnpj Digital Medicine
Physical activity or structured exercise is beneficial in a wide range of circumstances. Nevertheless, individual-level data on differential responses to various types of activity are not yet sufficient in scale, duration or level of annotation to ...
James Truslow   +23 more
doaj   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans   +11 more
wiley   +1 more source

Prospecting for organic fungicides and resistance inducers to control scab (Venturia inaequalis) in organic apple production [PDF]

open access: yes, 2006
As a part of the REPCO project we are prospecting for plant extracts and other materials to control apple scab in order to find substitutes for copper fungicides in organic apple production.
Bengtsson, Marianne   +3 more
core  

Analysis of differences in physicochemical properties and bacterial community characteristics of rhizosphere soil in apple orchards under different cover treatments [PDF]

open access: yesGuoshu xuebao
[Objective] Cover cropping is a widely adopted soil management technique used in fruit tree cultivation. By planting specific vegetation to cover the ground, this practice significantly influences nutrient cycling, microbial activity, and biodiversity ...
HU Zhifang   +10 more
doaj   +1 more source

Ophthalmic viscosurgical device interaction with two hydrophobic acrylic intraocular lenses of different equilibrium water content

open access: yesScientific Reports, 2022
Ophthalmic viscosurgical device (OVD) is used during intraocular surgery to protect ocular tissue. It requires complete removal from the eye by the end of surgery to avoid postoperative complications. This study compares the interaction of a cohesive OVD
Gerd U. Auffarth   +5 more
doaj   +1 more source

Cyclic Peptide–Polymer Conjugate Nanotubes for Delivery of SN‐38 in Treatment of Colorectal Cancer Model

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops cyclic peptidepolymer conjugate nanotubes with hydrophobic, drug‐rich cores to enhance drug loading and stability, and demonstrates their responsive disassembly, pharmacokinetics, and anti‐tumour efficacy in colorectal cancer models using the anticancer drug SN‐38.
Sophie K. Hill   +4 more
wiley   +1 more source

ISOLASI DAN UJI MIKROBA ANTAGONIS POTENSIAL DARI RHIZOSFIR DENGAN PENYAKIT BUSUK BUAH (Gloeosporium sp) DAN MATA AYAM (Helminthosporium populosum) TANAMAN APEL (Malus sylvestris Mill) [PDF]

open access: yes, 2009
Apple represent annual fruit crop which come from Asian area of south-east with tropical sub climate. Apple containing many vitamin of C and of B, besides frequent apple become choice perpetrator of diet as food of subtitusi Strive operation to pest have
Prakosa, Seno
core  

Short-term effects of oral dissolving film on halitosis and oral pathogenic bacteria: a pilot non-randomized controlled trial

open access: yesFrontiers in Microbiology
IntroductionHalitosis is a major issue that negatively affects individuals' social interactions and quality of life. This study aimed to evaluate the effects of oral dissolving film (ODF) on halitosis and oral pathogenic bacteria.ObjectiveTo compare and ...
Mu-Yeol Cho   +7 more
doaj   +1 more source

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