Search Results - "KOENIG, K"
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Global impacts of tropospheric halogens (Cl, Br, I) on oxidants and composition in GEOS-Chem
Published in Atmospheric chemistry and physics (29-09-2016)“…We present a simulation of the global present-day composition of the troposphere which includes the chemistry of halogens (Cl, Br, I). Building on previous…”
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2
Proof of concept of microbiome-metabolome analysis and delayed gluten exposure on celiac disease autoimmunity in genetically at-risk infants
Published in PloS one (14-03-2012)“…Celiac disease (CD) is a unique autoimmune disorder in which the genetic factors (DQ2/DQ8) and the environmental trigger (gluten) are known and necessary but…”
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3
Global tropospheric halogen (Cl, Br, I) chemistry and its impact on oxidants
Published in Atmospheric chemistry and physics (21-09-2021)“…We present an updated mechanism for tropospheric halogen (Cl + Br + I) chemistry in the GEOS-Chem global atmospheric chemical transport model and apply it to…”
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4
Compression properties of glued laminated timber and tensile properties of gluelam lamellas from oil palm wood
Published in Wood material science and engineering (02-09-2024)“…When oil palm lumber is considered for load-bearing products such as glued laminated timber (GLT), defined strength and stiffness values are required. In this…”
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5
Which threshold for ER positivity? a retrospective study based on 9639 patients
Published in Annals of oncology (01-05-2014)“…Guidelines for the use of chemotherapy and endocrine therapy recently recommended that estrogen receptor (ER) status be considered positive if ≥1% of tumor…”
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6
Mapping the Use of Open Source Research in UN Human Rights Investigations
Published in Journal of human rights practice (07-10-2022)“…Abstract Open source information, particularly digital open source information that is publicly available on the internet, plays an increasingly central role…”
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The Effect of Dye and Pigment Concentrations on the Diameter of Melt-Electrospun Polylactic Acid Fibers
Published in Polymers (11-10-2020)“…Sub-microfibers and nanofibers produce more breathable fabrics than coarse fibers and are therefore widely used in the textiles industry. They are prepared by…”
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8
Vaginal microbiome of reproductive-age women
Published in Proceedings of the National Academy of Sciences - PNAS (15-03-2011)“…The means by which vaginal microbiomes help prevent urogenital diseases in women and maintain health are poorly understood. To gain insight into this, the…”
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Quantitative detection of iodine in the stratosphere
Published in Proceedings of the National Academy of Sciences - PNAS (28-01-2020)“…Oceanic emissions of iodine destroy ozone, modify oxidative capacity, and can form new particles in the troposphere. However, the impact of iodine in the…”
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10
Effect of sea salt aerosol on tropospheric bromine chemistry
Published in Atmospheric chemistry and physics (16-05-2019)“…Bromine radicals influence global tropospheric chemistry by depleting ozone and by oxidizing elemental mercury and reduced sulfur species. Observations…”
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11
Precursors and Pathways Leading to Enhanced Secondary Organic Aerosol Formation during Severe Haze Episodes
Published in Environmental science & technology (07-12-2021)“…Molecular analyses help to investigate the key precursors and chemical processes of secondary organic aerosol (SOA) formation. We obtained the sources and…”
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12
Global nitrous acid emissions and levels of regional oxidants enhanced by wildfires
Published in Nature geoscience (01-10-2020)“…Nitrous acid (HONO) is a precursor of the hydroxyl radical in the atmosphere, which controls the degradation of greenhouse gases, contributes to photochemical…”
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13
Temporal dynamics of the human vaginal microbiota
Published in Science translational medicine (02-05-2012)“…Elucidating the factors that impinge on the stability of bacterial communities in the vagina may help in predicting the risk of diseases that affect women's…”
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14
Molecular and phenotypic abnormalities in individuals with germline heterozygous PTEN mutations and autism
Published in Molecular psychiatry (01-09-2015)“…PTEN is a tumor suppressor associated with an inherited cancer syndrome and an important regulator of ongoing neural connectivity and plasticity. The present…”
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15
Ten Years of Science Based on the Canadian Precipitation Analysis: A CaPA System Overview and Literature Review
Published in Atmosphere-ocean (27-05-2018)“…Near real-time quantitative precipitation estimates are required for many applications including weather forecasting, flood forecasting, crop management,…”
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16
Oxygenated organic molecules produced by low-NOx photooxidation of aromatic compounds: contributions to secondary organic aerosol and steric hindrance
Published in Atmospheric chemistry and physics (19-02-2024)“…Oxygenated organic molecules (OOMs) produced by the oxidation of aromatic compounds are key components of secondary organic aerosol (SOA) in urban…”
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Iodine's impact on tropospheric oxidants: a global model study in GEOS-Chem
Published in Atmospheric chemistry and physics (02-02-2016)“…We present a global simulation of tropospheric iodine chemistry within the GEOS-Chem chemical transport model. This includes organic and inorganic iodine…”
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Troposphere–stratosphere-integrated bromine monoxide (BrO) profile retrieval over the central Pacific Ocean
Published in Atmospheric measurement techniques (09-10-2024)“…Bromine monoxide (BrO) is relevant to atmospheric oxidative capacity, affecting the lifetime of greenhouse gases (i.e., methane, dimethylsulfide) and mercury…”
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Effects of encapsulated nitrate on enteric methane production and nitrogen and energy utilization in beef heifers
Published in Journal of animal science (01-05-2015)“…The objective of this study was to investigate effects of encapsulated nitrate (EN) on enteric methane emission and N and energy utilization in beef heifers…”
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The effect of supplementary selenium source on apparent and true absorption, retention, performance, and selenium status in lactating Holstein cows
Published in Journal of dairy science (01-08-2024)“…The list of standard abbreviations for JDS is available at adsa.org/jds-abbreviations-24. Nonstandard abbreviations are available in the Notes. Selenium is an…”
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