Results 51 to 60 of about 19,103 (206)
A common phytoene synthase mutation underlies white petal varieties of the California poppy. [PDF]
, 2019 The California poppy (Eschscholzia californica) is renowned for its brilliant golden-orange flowers, though white petal variants have been described.
Gong, Xue +2 more
core +1 more source
Living in times of war: waste of c. 1600 from two garderobe chutes from the Castle of Middelburg-in-Flanders (Belgium) [PDF]
, 2007 The material remains and environmental data recovered during a rescue excavation in 2002-03 in the castle of the new town of Middelburg-in-Flanders throw light on the site, region and landscape in wartime.
Caluwé, D +13 more
core +2 more sources
Archaeometry, EarlyView.Abstract This paper explores the relationship between wetland ecosystems and prehistoric lakeshore settlements within the Lake Ohrid basin (a biodiversity hotspot) by considering plant food systems at Ploča Mičov Grad, North Macedonia. The mid‐fifth millennium (c.4555–4373 to 4437–4241 cal BCE) waterlogged assemblage contained a diverse spectrum of ...
Amy Holguin +14 more
wiley +1 more source
Plant, Soil and Environment, 2021 The oil content and fatty acid composition were determined in the seed of 19 poppy genotypes (both landraces and modern cultivars) grown in three-year field trials. The total oil content ranged from 34.56-44.76%. The oil content in white-seeded genotypes
Matěj Satranský +4 more
doaj +1 more source
, 2003 The behaviour of dense assemblies of dry grains submitted to continuous shear deformation has been the subject of many experiments and discrete particle simulations.
Aharonov +75 more
core +3 more sources
Unmothered at Work: Organizational Silence Around Reproductive Loss
Gender, Work &Organization, EarlyView.ABSTRACT An identity transition refers to changes in self‐concept that can result from professional or personal shifts. Although organizations increasingly support institutionally legible and culturally normative nonwork transitions, others remain professionally stigmatized or culturally unspeakable.
Katrina M. Brownell
wiley +1 more source
Relations among alkaloids, cadmium and zinc contents in opium poppy (Papaver somniferum L.)
Plant, Soil and Environment, 2006 The effort of this work was to prove whether there exists any relation between stress factors caused by content of cadmium and zinc, and content and composition of opium alkaloids codeine, morphine, narcotine (noscapine) and papaverine contained in poppy
J. Lachman +4 more
doaj +1 more source
, 1987 This list of recommended annual flower varieties includes information on several hundred annual flower cultivars. The recommended varieties were selected from flowers grown in 1985 and 1986 at the Agricultural and Forestry Experiment Station Farm ...
Griffith, Marilyn +2 more
core
The Effect of Air on Granular Size Separation in a Vibrated Granular Bed
, 2005 Using high-speed video and magnetic resonance imaging (MRI) we study the motion of a large sphere in a vertically vibrated bed of smaller grains. As previously reported we find a non-monotonic density dependence of the rise and sink time of the large ...
Greg S. Karczmar +13 more
core +1 more source
Surprising simplicity in the modeling of dynamic granular intrusion
, 2021 Granular intrusions, such as dynamic impact or wheel locomotion, are complex multiphase phenomena where the grains exhibit solid-like and fluid-like characteristics together with an ejected gas-like phase.
Agarwal, Shashank +3 more
core +1 more source