Results 111 to 120 of about 170,300 (299)

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

open access: yesAdvanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria   +6 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

Winter Leaf Yellowing in 'Hass' Avocado

open access: yes, 2007
The New Zealand avocado industry is worth $39.7 million in exports of 'Hass' avocados. Crop yields grew steadily from 1996 to 2001 to reach an average of 8.86 tonnes/ha. Since then however, crop yields have remained steady.
Mandemaker, Andries Jan
core  

Carbohydrates in hot water extracts of soil aggregates as affected by long-term management

open access: yes, 2002
Microbial carbohydrates are immediate by-products of microbial metabolism and play an important role in the formation and stabilization of soil structure.
Laborioau, R., Vognsen, L., Debosz, K.
core   +1 more source

Cambium manipulation, rootstock, and tree architecture influence on phytopigments, proline, chlorophyll index, yield and leaf nitrogen in ‘Fuji’ apple

open access: yes, 2020
World overpopulation, scarcity of water and finite arable land mandate a more efficient use of these natural resources. To remain sustainable, modern-day apple (Malus domestica Borkh.) fruit production utilizes high-density orchards on semi-dwarfing ...
Fallahi, B   +3 more
core   +1 more source

Four Dimensional Mapping of Vegetation Moisture Content Using Dual-Wavelength Terrestrial Laser Scanning

open access: yesRemote Sensing, 2019
Recently, terrestrial laser scanning (TLS) has shown potential in measuring vegetation biochemical traits in three dimensions (3D) by using reflectance derived from backscattered intensity data. The 3D estimates can provide information about the vertical
Ahmed Elsherif   +2 more
doaj   +1 more source

Leaf water content and leaf morphology signal stress in infrared spectra

open access: yes, 2017
Alpine ecosystems have a clear distribution of species that are limited by their environment. Climate change can alter the bio-climatic zones and change the distribution of some species. Trees of a single species have different physiognomy at the optimal conditions than at the extremes of their niche (smaller and more stressed trees).
Buitrago Acevedo, M.F.   +3 more
openaire   +1 more source

The Relationship between Environmental Factors and Water Status in the Rice Plant : I. On leaf water potential, leaf water content on an areal basis and water saturation deficit in leaf blades

open access: yesJapanese Journal of Crop Science, 1978
In the previous report, it was considered that the slight variation of leaf water content on an areal basis (leaf water content) gave much influence upon stomatal aperture). The present study was conducted to establish other measurement methods of water status in the rice plant, i.e., leaf water potential and water saturation deficit (WSD), and to ...
HIRASAWA, Tadashi, ISHIHARA, Kuni
openaire   +2 more sources

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

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

open access: yesAdvanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou   +5 more
wiley   +1 more source

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