MatchaDB

Research

The Global Matcha Research Library

641 papers, trials, theses and preprints that study matcha, gathered from PubMed, OpenAlex and Europe PMC, tagged by study type and topic, and linked back to every source. We keep abstracts and citations; the full text stays with its publisher.

Tip: use "quotes" for an exact phrase, OR between alternatives, and a minus to leave a word out, for example fluoride OR pesticide. Related words are matched too, so “EGCG” also finds “epigallocatechin.”

7 studies match for “sensory quality prediction”

2022Journal article

Physicochemical indicators coupled with multivariate analysis for comprehensive evaluation of matcha sensory quality.

Wu J, Ouyang Q, Park B, et al. — Food chemistry

The sensory quality of matcha is a pivotal factor in determining consumer acceptance. However, the human sensory panel test is difficult to popularize by virtue of professional requirements and inability to evaluate large samples. The …

Observational (human)Processing, milling and qualityAroma, flavor and sensoryCited 75×
2026Journal articleFree to read

Multimodal Sensor Fusion for Non-Destructive Tea Quality Evaluation: Deep Learning-Enabled Methods, Applications, and Challenges.

Hu X, Zhang M, Yang B, et al. — Foods (Basel, Switzerland)

Tea quality evaluation is increasingly moving from subjective sensory assessment and destructive laboratory analysis toward rapid, non-destructive, and data-driven approaches. This review summarizes recent advances in multimodal sensing …

ReviewProcessing, milling and qualityAuthenticity and analytical methodsMetabolism and weightCited 6×
2023Journal article

Application of colorimetric sensor array combined with visible near-infrared spectroscopy for the matcha classification.

Ouyang Q, Rong Y, Wu J, et al. — Food chemistry

… neural network (BPANN) model with 99% and 98% in the calibration and prediction sets, respectively. The results indicated the sensor combined with the BPANN model could be applied satisfactorily in identification of different …

Chemical / analyticalProcessing, milling and qualityAroma, flavor and sensoryAuthenticity and analytical methodsCited 49×
2021Journal article

Intelligent evaluation of taste constituents and polyphenols-to-amino acids ratio in matcha tea powder using near infrared spectroscopy.

Guo Z, Barimah AO, Yin L, et al. — Food chemistry

Matcha tea is rich in taste and bioactive constituents, quality evaluation of matcha tea is important to ensure flavor and efficacy. Near-infrared spectroscopy (NIR) in combination with variable selection algorithms was proposed as a fast …

Chemical / analyticalAntioxidants and polyphenolsL-theanine and caffeineProcessing, milling and qualityCited 117×
2024Journal article

Monitoring of carotenoids changes during the matcha drying process using a portable developed spectral analytical system

Jiang Y, Zareef M, Liu L, et al. — Journal of food composition and analysis : an official publication of the United Nations University, International Network of Food Data Systems

… matcha drying processing is critical for determining the color and aroma quality of matcha. The objective of this study is to monitor the carotenoid content during different phases of matcha drying utilizing a portable near-infrared …

Chemical / analyticalProcessing, milling and qualityAroma, flavor and sensoryAuthenticity and analytical methods

How this library is built

Every record comes from three open scholarly indexes — PubMed, OpenAlex and Europe PMC — searched for the word “matcha.” Records are merged by DOI and PubMed ID so each study appears once. A paper is kept only if matcha appears in its title, abstract, author keywords or subject terms and the text is about tea or food, which filters out the surname Matcha, software called Matcha, and the Scandinavian verb “matcha” (to match).

Study type and topic tags are assigned automatically from each paper's own title, abstract and subject terms using fixed keyword rules — no guesses, and papers without an abstract are marked as unclassified. Automatic tagging is imperfect, so treat tags as a way to narrow a search, not as a verdict on a paper's quality. A study being listed here is not an endorsement of its findings.

Coverage: this is every indexed paper that names matcha, not every study of green tea or its compounds (those are far more numerous). Papers that mention matcha only in passing are hidden by default. Work that never uses the word “matcha,” and publications outside these indexes, are not included. The library was last rebuilt October 20, 2026.

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