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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1941 1
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1953 1
1961 1
1966 3
1967 6
1968 2
1969 3
1971 6
1972 5
1973 3
1974 4
1975 7
1976 5
1977 10
1978 7
1979 8
1980 11
1981 13
1982 5
1983 12
1984 16
1985 18
1986 20
1987 22
1988 36
1989 23
1990 36
1991 41
1992 59
1993 54
1994 48
1995 76
1996 64
1997 56
1998 70
1999 77
2000 100
2001 119
2002 122
2003 134
2004 146
2005 147
2006 162
2007 185
2008 192
2009 157
2010 179
2011 188
2012 271
2013 234
2014 246
2015 238
2016 221
2017 234
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2025 402
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6,147 results

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Page 1
Plant Leaf Position Estimation with Computer Vision.
Beadle J, Taylor CJ, Ashworth K, Cheneler D. Beadle J, et al. Sensors (Basel). 2020 Oct 20;20(20):5933. doi: 10.3390/s20205933. Sensors (Basel). 2020. PMID: 33092292 Free PMC article.
This article presents a fully computer-vision based solution capable of estimating the three-dimensional location of all leaves of a subject plant with the use of a single digital camera autonomously positioned by a three-axis linear robot. A custom trained n …
This article presents a fully computer-vision based solution capable of estimating the three-dimensional location of all leaves of a …
The role of plant age and leaf position on protein extraction and phenolic compounds removal from tomato (Solanum lycopersicum) leaves using food-grade solvents.
Yu Y, Kleuter M, Taghian Dinani S, Trindade LM, van der Goot AJ. Yu Y, et al. Food Chem. 2023 Apr 16;406:135072. doi: 10.1016/j.foodchem.2022.135072. Epub 2022 Nov 28. Food Chem. 2023. PMID: 36470086 Free article.
The large availability and considerable amount of proteins (approx. 30 % on dry matter) make tomato leaves attractive as a potential new protein source. In this study, the feasibility of extracting proteins and removing phenolic compounds from tomato leaves using fo …
The large availability and considerable amount of proteins (approx. 30 % on dry matter) make tomato leaves attractive as a potential …
Leaf position-dependent effect of Alternaria brassicicola development on host cell death, photosynthesis and secondary metabolites in Brassica juncea.
Macioszek VK, Wielanek M, Morkunas I, Ciereszko I, Kononowicz AK. Macioszek VK, et al. Physiol Plant. 2020 Mar;168(3):601-616. doi: 10.1111/ppl.12998. Epub 2019 Jun 18. Physiol Plant. 2020. PMID: 31145472
The content of secondary metabolites such as flavonoids and glucosinolates increased in a leaf position-dependent manner in infected leaves, with a lower level in older leaves than in younger ones. Although, the total phenolic compounds (TPCs) content …
The content of secondary metabolites such as flavonoids and glucosinolates increased in a leaf position-dependent manner in in …
Leaf Position-Specific Photosynthetic and Metabolic Adaptations Underpin Saline-Alkali Stress Tolerance in Oats (Avena sativa L.).
Li X, Mi J, Zhao B, Zhang B, Liu J. Li X, et al. J Agric Food Chem. 2026 Apr 8;74(13):10835-10849. doi: 10.1021/acs.jafc.5c14388. Epub 2026 Mar 28. J Agric Food Chem. 2026. PMID: 41902790
This study integrated multiomics and physiological phenotyping analyses to characterize leaf position-specific stress responses in contrasting oat cultivars. Leaf excision experiments confirmed upper third leaf (L3) retention is the critical determinan …
This study integrated multiomics and physiological phenotyping analyses to characterize leaf position-specific stress response …
Foliar sieve elements: Nexus of the leaf.
Adams Iii WW, Stewart JJ, Polutchko SK, Demmig-Adams B. Adams Iii WW, et al. J Plant Physiol. 2022 Feb;269:153601. doi: 10.1016/j.jplph.2021.153601. Epub 2021 Dec 17. J Plant Physiol. 2022. PMID: 34953412 Review.
In this review, a central position of foliar sieve elements in linking leaf structure and function is explored. Results from studies involving plants grown under, and acclimated to, different growth regimes are used to identify significant, linear relationships betw …
In this review, a central position of foliar sieve elements in linking leaf structure and function is explored. Results from s …
Effect of a wearable patient sensor on care delivery for preventing pressure injuries in acutely ill adults: A pragmatic randomized clinical trial (LS-HAPI study).
Pickham D, Berte N, Pihulic M, Valdez A, Mayer B, Desai M. Pickham D, et al. Int J Nurs Stud. 2018 Apr;80:12-19. doi: 10.1016/j.ijnurstu.2017.12.012. Epub 2017 Dec 30. Int J Nurs Stud. 2018. PMID: 29331656 Free article. Clinical Trial.
OBJECTIVE: To assess the clinical effectiveness of a wearable patient sensor to improve care delivery and patient outcomes by increasing the total time with turning compliance and preventing pressure injuries in acutely ill patients. ...CONCLUSIONS AND RELEVANCE: Am …
OBJECTIVE: To assess the clinical effectiveness of a wearable patient sensor to improve care delivery and patient outcomes by …
Leaf shape diversity with an emphasis on leaf contour variation, developmental background, and adaptation.
Tsukaya H. Tsukaya H. Semin Cell Dev Biol. 2018 Jul;79:48-57. doi: 10.1016/j.semcdb.2017.11.035. Epub 2017 Dec 7. Semin Cell Dev Biol. 2018. PMID: 29199138 Review.
Leaf shape varies markedly. Here I focus on the diversity in leaf contour, which can be considered marginal variation in curvature if we omit detailed marginal structures such as serrations. ...Marginal curvature is determined by the position of the leaf …
Leaf shape varies markedly. Here I focus on the diversity in leaf contour, which can be considered marginal variation in curva …
Quality characterization of tobacco flavor and tobacco leaf position identification based on homemade electronic nose.
Li H, Wang Q, Han L, Chen Z, Wang G, Wang Q, Ma S, Ai B, Xi G. Li H, et al. Sci Rep. 2024 Aug 20;14(1):19229. doi: 10.1038/s41598-024-70180-5. Sci Rep. 2024. PMID: 39164410 Free PMC article.
To further validate our E-nose and extend its use within the tobacco industry, we collected and accurately classified the flavors of different tobacco leaf positions, with a remarkable accuracy rate of 0.9744. This finding facilitates the practical application of ou …
To further validate our E-nose and extend its use within the tobacco industry, we collected and accurately classified the flavors of differe …
Canopy position affects the relationships between leaf respiration and associated traits in a tropical rainforest in Far North Queensland.
Weerasinghe LK, Creek D, Crous KY, Xiang S, Liddell MJ, Turnbull MH, Atkin OK. Weerasinghe LK, et al. Tree Physiol. 2014 Jun;34(6):564-84. doi: 10.1093/treephys/tpu016. Epub 2014 Apr 10. Tree Physiol. 2014. PMID: 24722001
We explored the impact of canopy position on leaf respiration (R) and associated traits in tree and shrub species growing in a lowland tropical rainforest in Far North Queensland, Australia. ...Over the 25-45 C range, the T-sensitivity of RD was similar in upper an …
We explored the impact of canopy position on leaf respiration (R) and associated traits in tree and shrub species growing in a …
An ATP-Binding Cassette Transporter, ABCB19, Regulates Leaf Position and Morphology during Phototropin1-Mediated Blue Light Responses.
Jenness MK, Tayengwa R, Murphy AS. Jenness MK, et al. Plant Physiol. 2020 Nov;184(3):1601-1612. doi: 10.1104/pp.20.00223. Epub 2020 Aug 27. Plant Physiol. 2020. PMID: 32855213 Free PMC article.
Changes in leaf positioning and shape involve several signaling components that include NON-PHOTOTROPIC HYPOCOTYL3, PHYTOCHROME KINASE SUBSTRATE, ROOT PHOTOTROPISM2, and alterations in localized auxin streams. Direct phosphorylation of the auxin transporter ATP-BIND …
Changes in leaf positioning and shape involve several signaling components that include NON-PHOTOTROPIC HYPOCOTYL3, PHYTOCHROM …
6,147 results