Results 41 to 50 of about 1,091,813 (341)

Hobbits?...And what may they be? [PDF]

open access: yes, 2017
Hobbits…And what may they be? This study considers the possible origin of the word ‘hobbit’ on the eightieth anniversary of the publication of the first edition of Tolkien’s book - The Hobbit.
Flowers, Michael
core   +2 more sources

Verhuellia is a segregate lineage in Piperaceae: more evidence from flower, fruit and pollen morphology, anatomy and development [PDF]

open access: yes, 2010
Background and Aims The perianthless Piperales, i.e. Saururaceae and Piperaceae, have simple reduced flowers strikingly different from the other families of the order (e.g. Aristolochiaceae).
Goetghebeur, Paul   +7 more
core   +3 more sources

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

open access: yesFEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde   +3 more
wiley   +1 more source

Complete chloroplast genome sequence and characteristic analysis of Paeonia suffruticosa from the lower reaches of the Yangtze River basin

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
Paeonia suffruticosa cv. ‘Yu Luo Chun’ is an important representative of the peony groups from the Jiangnan region of China. However, little is known about the genetic basis of chloroplast genome phylogeny and the adaptive evolution of this group.
Jiaqiang ZHANG   +4 more
doaj   +1 more source

Comprehensive Analysis of Secondary Metabolites in the Extracts from Different Lily Bulbs and Their Antioxidant Ability

open access: yesAntioxidants, 2021
The genus Lilium contains more than 100 wild species and numerous hybrid varieties. Some species of them have been used as medicine and food since ancient times. However, the research on the active components and the medical properties of lilies has only
Yu-Chao Tang   +8 more
doaj   +1 more source

Does Flower Morphology affect Honey Bee Preference? [PDF]

open access: yes, 2018
Considering honey bee populations are at threat of declining. Flower preference is important to understand how we can attempt to preserve their habitats.
Kim, Tania, Lofing, Madison
core  

Assessment of Skin in Patients With Systemic Sclerosis Using High‐Frequency Ultrasound and Shear Wave Elastography: A Comparative Study With Histology, Molecular, and Clinical Parameters

open access: yesArthritis Care &Research, EarlyView.
Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histologic markers of skin fibrosis has not been reported. We evaluated US‐based skin assessments for their face validity (differentiation between involved SSc and healthy
Ruhani Desai   +12 more
wiley   +1 more source

Analysis of Volatile Metabolome and Transcriptome in Sweet Basil Under Drought Stress

open access: yesCurrent Issues in Molecular Biology
Basil, renowned for its aromatic properties, exhibits commendable drought tolerance and holds significant value as an edible and medicinal plant.
Yuan Zhou   +7 more
doaj   +1 more source

Validation of Reference Genes for Quantitative Real-Time PCR during Bicolor Tepal Development in Asiatic Hybrid Lilies (Lilium spp.)

open access: yesFrontiers in Plant Science, 2017
Quantitative real-time PCR (qRT-PCR) is a reliable and high-throughput technique for gene expression studies, but its accuracy depends on the expression stability of reference genes.
Jun Ming   +8 more
doaj   +1 more source

Wild Flowers [PDF]

open access: yes, 1931
PDF pages ...
Gordon, Robert B.
core  

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