Results 81 to 90 of about 209,633 (263)

Photosynthesis, Chlorophyll Fluorescence, and Yield of Peanut in Response to Biochar Application

open access: yesFrontiers in Plant Science, 2021
The effect of biochar application on photosynthetic traits and yield in peanut (Arachis hypogaea L.) is not well understood. A 2-year field experiment was conducted in Northwest Liaoning, China to evaluate the effect of biochar application [0, 10, 20 ...
Shujun Wang   +11 more
doaj   +1 more source

Transparent Single‐Dye NIR Photonic Platform for Multimodal Optical Authentication

open access: yesAdvanced Optical Materials, EarlyView.
A single‐component DHP‐SQ dye integrates visible transparency, near‐infrared (NIR) fluorescence, and photothermal functionality into one molecular platform. NIR‐selective visualization transforms visually imperceptible printed patterns into readily authenticated information, while screen‐printing compatibility enables well‐defined patterning on diverse
Su Jeong Choi   +14 more
wiley   +1 more source

Response of gas exchange and chlorophyll fluorescence of maize to alternate irrigation with fresh- and brackish water

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2017
The scarcity of good-quality water is forcing the use of brackish water for irrigation in many areas around the world. Alternate fresh- and brackish water irrigation is a feasible irrigation method (IM).
Chengli Zhu   +5 more
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Chromosome doubling can increase heat tolerance in Lonicera japonica as indicated by chlorophyll fluorescence imaging

open access: yesBiologia Plantarum, 2011
Imaging fluorometry was applied to investigate the tolerance of Japanese honeysuckle (Lonicera japonica Thunb.) of different ploidy levels to heat stress. Seedlings of L. japonica, the diploid cv. Damaohua and the tetraploid cv.
W. D. Li   +5 more
doaj   +1 more source

Cost of photochemical machining [PDF]

open access: yes, 2004
Photochemical machining (PCM), also known as photoetching, photofabrication or photochemical milling, is a non-traditional manufacturing method based on the combination of photoresist imaging and chemical etching.
Roy, Rajkumar   +2 more
core   +1 more source

The Mechanism of Non-Photochemical Quenching in Plants: Localization and Driving Forces

open access: yesPlant and Cell Physiology, 2020
Abstract Non-photochemical chlorophyll fluorescence quenching (NPQ) remains one of the most studied topics of the 21st century in photosynthesis research. Over the past 30 years, profound knowledge has been obtained on the molecular mechanism of NPQ in higher plants.
Alexander V Ruban, Sam Wilson
openaire   +2 more sources

Blood Cell‐Camouflaged Liquid Metal Nanoconjugates Orchestrate Treg Depletion and STING‐Amplified Photothermal Immunity for Metastatic Triple‐Negative Breast Cancer Therapy

open access: yesAdvanced Science, EarlyView.
Whole‐blood biomimetic engineering transforms liquid metal nanoparticles into a tripartite immunotherapeutic platform that orchestrates regulatory T‐cell depletion, photothermal‐induced immunogenic cell death, and activation of the stimulator of interferon genes pathway.
Nina Sang, Eijiro Miyako
wiley   +1 more source

Potassium deficiency impairs photosynthetic induction via disrupted electron transport and photochemistry in Phaseolus vulgaris

open access: yesFrontiers in Plant Science
Our previous study revealed that potassium (K) deficiency depressed carbon assimilation during photosynthetic induction in Phaseolus vulgaris. Building on this work, the current study presents a re-analysis of previously collected gas exchange and ...
Liling Wu, Qi Luo, Ting Zhu, Yunmin Wei
doaj   +1 more source

Photochemical upconversion theory:Importance of triplet energy levels and triplet quenching [PDF]

open access: yes, 2019
Photochemical upconversion is a promising way to boost the efficiency of solar cells using triplet-exciton annihilation. Currently, predicting the performance of photochemical upconversion devices is challenging.
Frazer, Laszlo   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy