Results 111 to 120 of about 25,590 (247)

Three Successive Infusions: Scientific Insights Into a Traditional Green Tea Drinking Custom

Journal of Food Science, Volume 91, Issue 5, May 2026.
ABSTRACT This study examines the scientific basis of a traditional multi‐infusion tea‐brewing practice common in Asia by evaluating compositional changes, antioxidant capacity, and sensory attributes across successive green tea infusions. Using UPLC‐MS, GC‐IMS, and elemental profiling, we characterized how repeated extractions alter key tea ...
Xiaoying Zhang, Anas Yusuf, Man Xu, Murtala Bindawa Isah   +3 more
wiley   +1 more source

Nitrate leaching and spring wheat bread making quality following cultivation of grasslands of different composition, age and management [PDF]

, 2006
The influence of sward botanical composition and ley age on grassland residual effects, quality of spring wheat and subsequent nitrate leaching was investigated.
Eriksen, J., Jørgensen, J.R., Pedersen, L.   +2 more
core  

Prediction of topsoil organic carbon using airborne and satellite hyperspectral imagery [PDF]

, 2017
The Airborne Hyperspectral Scanner (AHS) and the Hyperion satellite hyperspectral sensors were evaluated for their ability to predict topsoil organic carbon (C) in burned mountain areas of northwestern Spain slightly covered by heather vegetation ...
Carretero, Laura, Fernández Calleja, Javier Jesús, Fernández Menéndez, Susana del Carmen, Miguel, Eduardo de, Peón García, Juan José, Recondo González, María del Carmen   +5 more
core   +2 more sources

Chemometrics for mapping the spatial nitrate distribution on the leaf lamina of fenugreek grown under varying nitrogenous fertilizer doses

Open Agriculture
Excess nitrogen fertilizer use leads to vegetables with high amounts of nitrate content. Consumption of vegetables with high amounts of nitrate is carcinogenic to human beings.
Mahanti Naveen Kumar, Chakraborty Subir Kumar, Pathare Pankaj B.   +2 more
doaj   +1 more source

Hyperspectral Reflectance Imaging Technique for Visualization of Moisture Distribution in Cooked Chicken Breast

Sensors, 2013
Spectroscopy has proven to be an efficient tool for measuring the properties of meat. In this article, hyperspectral imaging (HSI) techniques are used to determine the moisture content in cooked chicken breast over the VIS/NIR (400–1,000 nm) spectral ...
Byoung-Kwan Cho, Changyeun Mo, Moon S. Kim, Hoonsoo Lee, Lalit Mohan Kandpal   +4 more
doaj   +1 more source

Removing the moisture effect in soil organic matter determination using NIR spectroscopy and PLSR with external parameter orthogonalization

Microchemical journal (Print), 2019
Near-infrared spectroscopy (NIR) is one of the most promising alternative technique for soil analysis in routine laboratories, which can provide faster and cheaper determinations of some soil parameters, including soil organic matter (SOM) content ...
Felipe Bachion de Santana, Larissa Oliveira de Giuseppe, Andressa M. Souza, R. Poppi   +3 more
semanticscholar   +1 more source

Integrative Single‐Cell and Machine Learning Analysis Identifies an EMT‐Associated Prognostic Signature for Papillary Thyroid Cancer

Cancer Medicine, Volume 15, Issue 4, April 2026.
ABSTRACT Background Epithelial–mesenchymal transition (EMT) plays a critical role in tumor progression; however, the underlying molecular mechanisms of EMT in papillary thyroid carcinoma (PTC) remain incompletely understood. This study aimed to investigate EMT‐related mechanisms in PTC using an integrative approach combining single‐cell RNA sequencing ...
Tianfeng Xu, Ruonan Sun, Yujie Zhang, Xun Zheng   +3 more
wiley   +1 more source

Transfer learning for enhancing the generality of leaf spectroscopic models in estimating crop foliar nutrients across growth stages

International Journal of Applied Earth Observations and Geoinformation
China, despite being a leading producer of potatoes, has a potato yield below the global average, primarily due to inefficient nutrient management practices. Remote sensing provides a non-invasive and large-scale approach to monitor crop nutrient status,
Yurong Huang, Wenqian Chen, Wei Tan, Yujia Deng, Cuihong Yang, Xiguang Zhu, Jian Shen, Nanfeng Liu   +7 more
doaj   +1 more source

Prospects of Natural Gas Consumption using LMDI-STIRPAT-PLSR Framework

, 2023
Abstract Increasing population and depleting natural gas (NG) reserves may cause NG shortage and it is necessary to balance the supply-demand gap by devising proper policies. This paper investigates the relationship between NG consumption and driving factors using logarithmic mean division index.
Ibrar H Lund, Faheemullah Shaikh, Khanji Harijan, Laveet Kumar, Vishal Dagar   +4 more
openaire   +1 more source

Genome‐wide associations of leaf spectral variation in MAGIC lines of Nicotiana attenuata

Ecology, Volume 107, Issue 4, April 2026.
Abstract The application of in‐field and aerial spectroscopy to assess functional and phylogenetic variation in plants has led to novel ecological insights and supports global assessments of plant biodiversity. Understanding how plant genetic variation influences reflectance spectra will help harness this potential for biodiversity monitoring and ...
Cheng Li, Ewa A. Czyż, Bernhard Schmid, Rishav Ray, Rayko Halitschke, Ian T. Baldwin, Michael E. Schaepman, Meredith C. Schuman   +7 more
wiley   +1 more source