Results 101 to 110 of about 1,840,836 (218)

Dynamic SWIR imaging near the 1950-nm water absorption band for caries lesion diagnosis. [PDF]

J Biomed Opt, 2021
Tressel JT, Abdelaziz M, Fried D.
europepmc   +1 more source

Spatial and temporal scales in plant phenotyping for crop water stress assessment: A review

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Water stress is a major limiting factor for crop productivity worldwide, and its impacts are intensifying due to climate variability and increasing water scarcity. This review focuses on the spatial and temporal scales in plant phenotyping as a critical approach to improving crop water‐stress assessment and supporting precision water ...
Daniel Kingsley Cudjoe, Yazhou Sun, Sanai Li, Wenxuan Guo   +3 more
wiley   +1 more source

Dual‐Branch Network With Enhanced Feature Fusion for Improved Rice Classification Accuracy

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 4, December 2026.
ABSTRACT Accurate mapping of rice, one of the world's most important food crops, is critical for monitoring its growth, estimating yields, and supporting global food security. Most deep learning methods for crop classification rely on multi‐temporal optical remote sensing data. However, it is difficult to obtain sufficient ground‐truth samples for time‐
Rongfei Ma, Wenjiao Shi, Minglei Wang, Xiwei Chen, Chenchen Zhang, Baihong Pan, Xiangming Xiao   +6 more
wiley   +1 more source

Aerosol Retrieval Over Ocean From DPC‐2/GF‐5(02): Using RemoTAP Extended With a 3‐Parameter Ocean Bio‐Optical Model and Comparisons With a 1‐Parameter Model

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 20, 28 October 2026.
Abstract Multi‐angle polarimetric instruments (MAPs) enable the retrieval of essential aerosol properties over oceanic regions. MAPs retrieval algorithms commonly use a 1‐parameter ocean bio‐optical model (OBM), based on chlorophyll‐a concentration only to represent optical properties over open waters (case‐1), whereas the coastal water (mixture of ...
Cheng Fan, Jeon‐Teo Dong, Guangliang Fu, Sha Lu, Zihan Zhang, Neranga K. Hannadige, Meng Gao, Peng‐Wang Zhai, Gerrit de Leeuw, Zhengqiang Li, Otto Hasekamp   +10 more
wiley   +1 more source

A stable and biocompatible shortwave infrared nanoribbon for dual-channel in vivo imaging

Nature Communications
The shortwave infrared (SWIR) region is an ideal spectral window for next-generation bioimaging to harness improved penetration and reduced phototoxicity. SWIR spectral activity may also be accessed via supramolecular dye aggregation.
Cheng Yao, Ruwei Wei, Xiao Luo, Jie Zhou, Xiaodong Zhang, Xicun Lu, Yan Dong, Ruofan Chu, Yuxin Sun, Yu Wang, Wencheng Xia, Dahui Qu, Cong Liu, Jun Ren, Guangbo Ge, Jinquan Chen, Xuhong Qian, Youjun Yang   +17 more
doaj   +1 more source

Highly flexible TFT monolithic-integrated (Bi,Sb)2Se3 SWIR photodetector for wearable health monitoring and curved-surface imaging

iScience
Summary: Flexible short-wavelength infrared (SWIR) detectors are significant for wearable health monitoring, artificial vision systems, etc. However, it is difficult to realize flexibility in mainstream SWIR photodetectors, like InGaAs and HgCdTe ...
Ruisi Gao, Fu Li, Haozhe Yang, Feifan Yang, Ling Lin, Jungang He, Zicheng Tang, Xuke Yang, Chong Dong, Chao Chen, Shenglin Jiang, Jiang Tang, Guangzu Zhang, Kanghua Li   +13 more
doaj   +1 more source

Seeing the unseen: hyperspectral imaging opens a new window into the root economics space

New Phytologist, EarlyView.
Boris Rewald
wiley   +1 more source

Highly Efficient Short‐Wavelength Infrared OLEDs at 1000 nm via Phosphorescent‐Host Engineering

Aggregate
Short‐wavelength infrared (SWIR) organic light‐emitting diodes (OLEDs) are highly attractive for applications in night vision, bio‐imaging, and optical communication, yet achieving efficient emission beyond 900 nm remains challenging due to severe non ...
Zi‐Qi Feng, You‐Jun Yu, Zi‐Yu Song, Dong‐Ying Zhou, Zuo‐Quan Jiang, Liang‐Sheng Liao   +5 more
doaj   +1 more source

Short Wave Infrared Imaging for Auroral Physics and Aeronomy Studies

Journal of Astronomy and Space Sciences
Advances in solar-terrestrial physics are generally linked to the development of innovative new sensor technologies, affording us ever better sensitivity, higher resolution, and broader spectral response.
Trond S. Trondsen, John Meriwether, Craig Unick, Andrew Gerrard, Matthew Cooper, Devin Wyatt   +5 more
doaj   +1 more source

Advancing DIEP Flap Monitoring with Optical Imaging Techniques: A Narrative Review

Sensors
Objectives: This review aims to explore recent advancements in optical imaging techniques for monitoring the viability of Deep Inferior Epigastric Perforator (DIEP) flap reconstruction.
Hailey Hwiram Kim, In-Seok Song, Richard Jaepyeong Cha   +2 more
doaj   +1 more source