Search Results - "Kjaer, H."
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Meta-barcoding of 'dirt' DNA from soil reflects vertebrate biodiversity
Published in Molecular ecology (01-04-2012)“…DNA molecules originating from animals and plants can be retrieved directly from sediments and have been used for reconstructing both contemporary and past…”
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2
Pore size regulates operating stomatal conductance, while stomatal densities drive the partitioning of conductance between leaf sides
Published in Annals of botany (01-03-2015)“…Leaf gas exchange is influenced by stomatal size, density, distribution between the leaf adaxial and abaxial sides, as well as by pore dimensions. This study…”
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3
Food allergy and food sensitization in early childhood: results from the DARC cohort
Published in Allergy (Copenhagen) (01-07-2009)“…The prevalence of food hypersensitivity (FHS) and the relationship with atopic dermatitis (AD) is controversial. The aim of this study was to determine the…”
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4
Greenland records of aerosol source and atmospheric lifetime changes from the Eemian to the Holocene
Published in Nature communications (16-04-2018)“…The Northern Hemisphere experienced dramatic changes during the last glacial, featuring vast ice sheets and abrupt climate events, while high northern…”
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5
Patterns of anaphylaxis after diagnostic workup: A follow‐up study of 226 patients with suspected anaphylaxis
Published in Allergy (Copenhagen) (01-12-2017)“…Background Most published studies on anaphylaxis are retrospective or register based. Data on subsequent diagnostic workup are sparse. We aimed to characterize…”
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Prospective evaluation of the diagnostic value of sensitive KIT D816V mutation analysis of blood in adults with suspected systemic mastocytosis
Published in Allergy (Copenhagen) (01-11-2017)“…Background Sensitive KIT D816V mutation analysis of blood has been proposed to guide bone marrow (BM) investigation in suspected systemic mastocytosis (SM)…”
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7
Temperature Variation under Continuous Light Restores Tomato Leaf Photosynthesis and Maintains the Diurnal Pattern in Stomatal Conductance
Published in Frontiers in plant science (20-09-2017)“…The response of tomato plants ( L. cv. Aromata) to continuous light (CL) in relation to photosynthesis, abscisic acid (ABA) and reactive oxygen species (ROS)…”
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Hormone–Flavonoid Patterns in Two Genotypes of Campanula portenschlagiana with Distinct Adventitious Rooting Competence
Published in Horticulturae (01-01-2023)“…In horticulture and floriculture, plants are predominantly propagated vegetatively from stem cuttings. Consequently, the success of propagation depends on a…”
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Smaller stomata require less severe leaf drying to close: A case study in Rosa hydrida
Published in Journal of plant physiology (15-10-2013)“…Stomata formed at high relative air humidity (RH) close less as leaf dries; an effect that varies depending on the genotype. We here quantified the…”
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10
Food-dependent exercise-induced anaphylaxis due to almond in a PR-10–sensitized patient
Published in The journal of allergy and clinical immunology in practice (Cambridge, MA) (01-03-2018)“…Food-dependent exercise-induced anaphylaxis (FDEIA) is a rare IgE-mediated hypersensitivity reaction in which anaphylaxis is triggered by exercise performed…”
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Spatial and temporal distribution of mass loss from the Greenland Ice Sheet since AD 1900
Published in Nature (London) (17-12-2015)“…Aerial imagery from the 1980s is used to calculate ice mass loss around the entire Greenland Ice Sheet from 1900 to the present; during the twentieth century…”
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Reply: To PMID 25420698
Published in Pediatric allergy and immunology (01-06-2015)Get full text
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13
Impaired postural stability after laparoscopic surgery
Published in Acta anaesthesiologica Scandinavica (01-10-2015)“…Background Early postoperative mobilisation may reduce patient morbidity and improve hospital efficiency by accelerated discharge. The aim of this study was to…”
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14
Postglacial viability and colonization in North America’s ice-free corridor
Published in Nature (London) (01-09-2016)“…During the Last Glacial Maximum, continental ice sheets isolated Beringia (northeast Siberia and northwest North America) from unglaciated North America. By…”
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15
Glacial Survival of Boreal Trees in Northern Scandinavia
Published in Science (American Association for the Advancement of Science) (02-03-2012)“…It is commonly believed that trees were absent in Scandinavia during the last glaciation and first recolonized the Scandinavian Peninsula with the retreat of…”
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Inland thinning on the Greenland ice sheet controlled by outlet glacier geometry
Published in Nature geoscience (01-05-2017)“…Greenland’s contribution to future sea-level rise remains uncertain and a wide range of upper and lower bounds has been proposed. These predictions depend…”
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Sustained mass loss of the northeast Greenland ice sheet triggered by regional warming
Published in Nature climate change (01-04-2014)“…The Greenland ice sheet has been one of the largest contributors to global sea-level rise over the past 20 years, accounting for 0.5 mm yr −1 of a total of 3.2…”
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A 10,000-Year Record of Arctic Ocean Sea-Ice Variability—View from the Beach
Published in Science (American Association for the Advancement of Science) (05-08-2011)“…We present a sea-ice record from northern Greenland covering the past 10,000 years. Multiyear sea ice reached a minimum between ∼8500 and 6000 years ago, when…”
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Screening and validation of tomato genotypes under heat stress using Fv/Fm to reveal the physiological mechanism of heat tolerance
Published in Environmental and experimental botany (01-10-2015)“…•Fv/Fm is an early indicator of heat stress tolerance in tomatoes.•Physiological responses to heat stress differs in tomato genotypes.•Pollen germination under…”
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Extensive inland thinning and speed-up of Northeast Greenland Ice Stream
Published in Nature (London) (24-11-2022)“…Over the past two decades, ice loss from the Greenland ice sheet (GrIS) has increased owing to enhanced surface melting and ice discharge to the ocean 1 – 5 …”
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