Results 61 to 70 of about 83,600 (300)

Progress and bottlenecks in the early domestication of the perennial oilseed Silphium integrifolium, a sunflower substitute [PDF]

open access: yes, 2018
Silflower (Silphium integrifolium Michx.) is in the early stages of domestication as a perennial version of oilseed sunflower, its close relative. Grain crops with deep perennial root systems will provide farmers with new alternatives for managing soil ...
Crews, Timothy E.   +6 more
core   +2 more sources

Neuroanatomical diversity in Teleocichla with new volumetric and histological insights into the encephalon of Teleocichla monogramma Kullander 1988

open access: yesThe Anatomical Record, EarlyView.
Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis   +4 more
wiley   +1 more source

Complex IgE sensitization patterns in ragweed allergic patients: Implications for diagnosis and specific immunotherapy

open access: yesClinical and Translational Allergy, 2022
Background Ragweed (Ambrosia artemisiifolia) is one of the most important allergen sources, worldwide, causing severe respiratory allergic reactions in late summer and fall, in sensitized patients.
Maria‐Roxana Buzan   +8 more
doaj   +1 more source

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner   +17 more
wiley   +1 more source

A numerical approach to 14C wiggle-match dating of organic deposits: best fits and confidence intervals [PDF]

open access: yes, 2002
14C wiggle-match dating (WMD) of peat deposits uses the non-linear relationship between 14C age and calendar age to match the shape of a sequence of closely spaced peat 14C dates with the 14C calibration curve.
Blaauw, Maarten,   +4 more
core   +11 more sources

Towards a Classification of the African Acacias

open access: yesBothalia: African Biodiversity & Conservation, 1973
Some of the first attempts to subdivide the genus Acacia Mill, as a whole are discussed briefly. Bentham’s work, in which the subdivisions of the genus were for the first time given names, is considered and his two series into which the African species ...
J. H. Ross
doaj   +1 more source

Risk of injury associated with the sedative potential of second‐generation antihistamines: A nationwide retrospective cohort study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Individual second‐generation antihistamines may possess differential sedative potential due to the variability in central histamine receptor H1 occupancy. This study aimed to evaluate whether the sedative potential of second‐generation antihistamines is associated with the risk of injury during Japan's pollen season. Methods We conducted a
Jumpei Taniguchi   +3 more
wiley   +1 more source

An Assessment of the Impact of Climate Change on Human Health in New Hampshire [PDF]

open access: yes, 2014
Climate change threatens human health in many ways. The negative impacts of climate change on human health are likely to increase in both magnitude and frequency as the climate continues to change in response to ever increasing global emissions of heat ...
Aytur, Semra   +2 more
core   +2 more sources

Identifying Urban Sources as Cause of Elevated Grass Pollen Concentrations using GIS and Remote Sensing [PDF]

open access: yes, 2013
We examine here the hypothesis that during flowering, the grass pollen concentrations at a specific site reflect the distribution of grass pollen sources within a few kilometres of this site.We perform this analysis on data from a measurement campaign in
Becker, T.   +10 more
core   +4 more sources

Digital diagnostics, biomarkers and therapeutics in an evolving healthcare system: From promise to practice

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Health care is shifting towards a digital‐guided system, integrating digital diagnostics, biomarkers and therapeutics in many care pathways. However, despite rapid technological advancement and preliminary adoption accelerated by the COVID‐19 pandemic, a significant implementation gap persists. This narrative review explores the causes of this
Mees H. P. Stoop   +3 more
wiley   +1 more source

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