Results 91 to 100 of about 25,848 (226)

Automated Imaging of Cultured Bacteria in Picoliter Droplets by Coherent Anti‐Stokes Raman Scattering and Two‐Photon Excited Fluorescence Microscopy

Journal of Raman Spectroscopy, EarlyView.
We present an automated system that combines an image‐based fuzzy logic controller for precise positioning of microfluidic picoliter droplets with nonlinear microscopy, using CARS and TPEF modalities for detailed analysis of droplet composition. Time series and z‐stack images of E. coli, B. subtilis, and M. arborescens were recorded.
Fabian Ott, Ashkan Samimi, Sundar Hengoju, Tobias Meyer‐Zedler, Michael Schmitt, Miriam A. Rosenbaum, Jürgen Popp   +6 more
wiley   +1 more source

A guide to emerging technologies for large-scale and whole brain optical imaging of neuronal activity

, 2018
The mammalian brain is a densely interconnected network that consists of millions to billions of neurons. Decoding how information is represented and processed by this neural circuitry requires the ability to capture and manipulate the dynamics of large ...
Vaziri, Alipasha, Weisenburger, Siegfried   +1 more
core   +1 more source

Clinical and Histopathological Assessment of the Field of Cancerization in Human Skin Before and After Treatment With a 1927‐nm Thulium Fractional Laser

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Background Field cancerization is a major concern in photodamaged skin due to its risk of progression to squamous cell carcinoma. The 1927‐nm thulium laser has emerged as a promising therapy, but its isolated effects on this condition remain underexplored.
Livia Maria Oliveira Salviano, André Bubna Hirayama, Marcella Soares Pincelli, Vivian Nunes Arruda, Rodrigo Cesar Davanço, Luiza Reis Pinto, Luis Antonio Ribeiro Torezan   +6 more
wiley   +1 more source

Photoprotective effects of topical ginseng leaf extract using Ultraflo L against UVB-induced skin damage in hairless mice

Journal of Ginseng Research, 2017
Background: Abnormal activation of matrix metalloproteinases (MMPs) plays an important role in UV-induced wrinkle formation, which is a major dermatological problem. This formation occurs due to the degeneration of the extracellular matrix (ECM). In this
Yang Hee Hong, Hyun-Sun Lee, Eun Young Jung, Sung-Hee Han, Yooheon Park, Hyung Joo Suh   +5 more
doaj   +1 more source

Hyperspectral signatures reveal hidden stress in soybean caused by residual nicosulfuron

New Plant Protection, EarlyView.
Residual nicosulfuron in soil triggers a distinct injury–regulation–collapse trajectory in soybean. Multimodal phenotyping combining hyperspectral, UV‐MCF, and chlorophyll fluorescence imaging enables early, non‐invasive detection and dynamic monitoring of latent herbicide stress, offering a mechanistic basis for risk assessment in crop rotation ...
Shufei Hao, Zekai Huang, Olga A. Glazunova, Konstantin V. Moiseenko, Chi Wu, Xingang Liu   +5 more
wiley   +1 more source

Mechanistic Insights into Pigmented Rice Bran in Mitigating UV-Induced Oxidative Stress, Inflammation, and Pigmentation

Cosmetics
As an agri-food by-product, the rice bran of pigmented rice, encompassing varieties such as red, black, and purple rice, has garnered increasing attention due to its richness in terms of bioactive compounds. Being mainly composed of the pericarp, aleuron,
Tao Zhang, Hua-Li Zuo, Yue Liu, Hsi-Yuan Huang, Shang-Fu Li, Jing Li, Li-Ping Li, Yi-Gang Chen, Ting-Syuan Lin, Sheng-Han Huang, Yang-Chi-Dung Lin, Hsien-Da Huang   +11 more
doaj   +1 more source

Integrating tunable LED‐induced plant responses with novel solar cell technologies for energy‐efficient agrivoltaic systems

PLANTS, PEOPLE, PLANET, EarlyView.
The increasing demand for sustainable food production requires innovative solutions that balance productivity, resource efficiency, and environmental impact. Vertical Farming Systems (VFSs) offer a promising approach; however, their high energy consumption remains challenging.
Alessio Dessì, Carlo Spampinato, Fabiano Sillo, Salvatore Valastro, Mauro Centritto, Cecilia Brunetti, Andrea Ghirardo, Jörg‐Peter Schnitzler, Alessandra Alberti, Gianna Reginato, Aurora Rizzo, Raffaella Balestrini   +11 more
wiley   +1 more source

Fluorescent protein-mediated colour polymorphism in reef corals: multicopy genes extend the adaptation/acclimatization potential to variable light environments

, 2015
The genomic framework that enables corals to adjust to unfavourable conditions is crucial for coral reef survival in a rapidly changing climate. We have explored the striking intraspecific variability in the expression of coral pigments from the green ...
D'Angelo, Cecilia, Edwards, Richard J., Gittins, John R., Oswald, Franz, Wiedenmann, Jörg   +4 more
core   +1 more source

Made in the shade: Leaf responses of native wildflowers to single‐axis photovoltaic solar energy

PLANTS, PEOPLE, PLANET, EarlyView.
As solar energy expands globally, balancing renewable power generation with biodiversity and ecosystem health has become an urgent challenge. This study investigated how native wildflowers respond at leaf level to the unique microclimates created by rotating solar panels in California's Central Valley.
Yudi Li, Troy Magney, Alona Armstrong, Rebecca R. Hernandez   +3 more
wiley   +1 more source

Temperature Effects on the Growth Rates and Photosynthetic Activities of Symbiodinium Cells

Journal of Marine Science and Engineering, 2015
Coral bleaching is caused by environmental stress and susceptibility to bleaching stress varies among types of coral. The physiological properties of the algal symbionts (Symbiodinium spp.), especially extent of damage to PSII and its repair capacity ...
Widiastuti Karim, Sho Nakaema, Michio Hidaka   +2 more
doaj   +1 more source