Results 131 to 140 of about 258,735 (301)

Growth and physiological characteristics of Arnebia guttata at different altitudes in Wushi County of Xinjiang

open access: yesXibei zhiwu xuebao
[Objective] The study aims to investigate the growth and physiological characteristics of Arnebia guttata along the altitudinal gradients, in order to understand its ecological adaptation mechanism under different habitat conditions and provide a ...
NING Peng   +3 more
doaj   +1 more source

High efficiency protoplast isolation from in vitro cultures and hairy roots of Maesa lanceolata [PDF]

open access: yes, 2010
In vitro cultures of the medicinal plant Maesa lanceolata were established to enable the cultivation of plant material for the production of protoplasts.
Geelen, Danny, Lambert, Ellen
core   +1 more source

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

open access: yesAdvanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim   +10 more
wiley   +1 more source

Digital Microneedles for Multiplexed Transdermal Sensing via Fluorescent QR Codes

open access: yesAdvanced Materials, EarlyView.
Digital fluorescent microneedles encode biochemical information in skin into scannable QR codes through threshold‐activated probes that generate binary on/off signals. By transforming analog fluorescence into discrete digital patterns, this platform enables calibration‐free, multiplexed transdermal sensing of physiologically relevant biomarkers ...
Farbod Abazar   +7 more
wiley   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Biochemical composition, antioxidant capacity, and mineral content of hazelnut leaves

open access: yesInternational Journal of Food Properties
This study assessed the biochemical composition, antioxidant capacity, mineral content, and morphological features of leaves from 22 hazelnut cultivars cultivated under uniform ecological conditions in Giresun (Türkiye) during the 2023–2024 growing ...
Metin Gönültaş   +10 more
doaj   +1 more source

Anatomy and morphology of Podocarpus lambertii Klotzsch ex Endl (Podocarpaceae) leaves growing in two areas with different successional status on Iraí Reservoir margins [PDF]

open access: yesBiotemas, 2010
For the recovery of a degraded area to occur in a satisfactory way, it is essential to elucidate the ecology of native tree species. This study aimed to evaluate the morpho-anatomical response of P.
Larissa De Bortolli Chiamolera   +2 more
doaj  

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

open access: yesAdvanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang   +6 more
wiley   +1 more source

DBALM: A novel method for identifying ornamental flowering plants based on DNA barcodes-leaf morphology. [PDF]

open access: yesEcol Evol, 2023
Shen F   +10 more
europepmc   +1 more source

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

open access: yesAdvanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi   +3 more
wiley   +1 more source

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