Search Results - "Lembke, L L"
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Enhanced North Pacific deep-ocean stratification by stronger intermediate water formation during Heinrich Stadial 1
Published in Nature communications (08-02-2019)“…The deglacial history of CO 2 release from the deep North Pacific remains unresolved. This is due to conflicting indications about subarctic Pacific…”
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Evidence for enhanced convection of North Pacific Intermediate Water to the low‐latitude Pacific under glacial conditions
Published in Paleoceanography (01-01-2017)“…We provide high‐resolution foraminiferal stable carbon isotope (δ13C) records from the subarctic Pacific and Eastern Equatorial Pacific (EEP) to investigate…”
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3
Pulses of enhanced North Pacific Intermediate Water ventilation from the Okhotsk Sea and Bering Sea during the last deglaciation
Published in Climate of the past (21-03-2014)“…Under modern conditions only North Pacific Intermediate Water is formed in the northwest Pacific Ocean. This situation might have changed in the past. Recent…”
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Laminated sediments in the Bering Sea reveal atmospheric teleconnections to Greenland climate on millennial to decadal timescales during the last deglaciation
Published in Climate of the past (16-12-2014)“…During the last glacial termination, the upper North Pacific Ocean underwent dramatic and rapid changes in oxygenation that lead to the transient…”
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5
Penultimate and last glacial oceanographic variations in the Bering Sea on millennial timescales: Links to North Atlantic climate
Published in Quaternary science reviews (01-05-2017)“…We present high-resolution multi-proxy records from a marine sediment core (SO201-2-85KL) from the western Bering Sea to assess orbital- and millennial-scale…”
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Variations of the oxygen minimum zone of the Okhotsk Sea during the last 50 ka as indicated by benthic foraminiferal and biogeochemical data
Published in Oceanology (Washington. 1965) (01-02-2010)“…Benthic foraminiferal and sediment biogeochemical data (total organic carbon, calcium carbonate and biogenic opal contents) in two cores (1265 and 1312 m water…”
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Varying growth rates in bamboo corals: sclerochronology and radiocarbon dating of a mid-Holocene deep-water gorgonian skeleton (Keratoisis sp.: Octocorallia) from Chatham Rise (New Zealand)
Published in Facies (01-05-2008)“…A branched mid-Holocene bamboo coral skeleton of the isidid gorgonian genus Keratoisis (Octocorallia) recovered at southwestern Chatham Rise (New Zealand) from…”
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8
Co-localization of insulin-like growth factor binding protein 3 and fibronectin in human articular cartilage
Published in Osteoarthritis and cartilage (01-07-2002)“…Objective The anabolic cytokine insulin-like growth factor I (IGF-I) stimulates chondrocyte synthesis of matrix macromolecules and several lines of evidence…”
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9
Rapidly Forming Apatitic Mineral in an Osteoblastic Cell Line (UMR 10601 BSP)
Published in The Journal of biological chemistry (21-04-1995)“…This study evaluated a rapid biomineralization phenomenon exhibited by an osteoblastic cell line, UMR 106-01 BSP, when treated with either organic phosphates…”
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10
Deglacial records of terrigenous organic matter accumulation off the Yukon and Amur rivers based on lignin phenols and long-chain n -alkanes
Published in Climate of the past (23-01-2023)“…Arctic warming and sea level change will lead to widespread permafrost thaw and subsequent mobilization. Sedimentary records of past warming events during the…”
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11
Deglacial and Holocene sea-ice and climate dynamics in the Bransfield Strait, northern Antarctic Peninsula
Published in Climate of the past (30-05-2023)“…The reconstruction of past sea-ice distribution in the Southern Ocean is crucial for an improved understanding of ice–ocean–atmosphere feedbacks and the…”
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12
Upper-ocean temperature characteristics in the subantarctic southeastern Pacific based on biomarker reconstructions
Published in Climate of the past (21-09-2023)“…As remnants of living organisms, alkenones and isoprenoid glycerol dialkyl glycerol tetraether lipids (isoGDGTs) are widely used biomarkers for determining…”
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13
Reversible Suppression of in Vitro Biomineralization by Activation of Protein Kinase A
Published in The Journal of biological chemistry (14-04-2000)“…Parathyroid hormone (PTH-(1–34)) potently suppresses apatite deposition in osteoblastic cultures. These inhibitory effects are mediated through signaling…”
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14
Damage control mechanisms in articular cartilage: the role of the insulin-like growth factor I axis
Published in The Iowa orthopaedic journal (2000)“…Articular chondrocytes maintain cartilage throughout life by replacing lost or damaged matrix with freshly synthesized material. Synthesis activity is…”
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15
Millennial-scale variations in sedimentary oxygenation in the western subtropical North Pacific and its links to North Atlantic climate
Published in Climate of the past (20-02-2020)“…The deep-ocean carbon cycle, especially carbon sequestration and outgassing, is one of the mechanisms to explain variations in atmospheric CO2 concentrations…”
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16
Variations in export production, lithogenic sediment transport and iron fertilization in the Pacific sector of the Drake Passage over the past 400 kyr
Published in Climate of the past (27-01-2022)“…Changes in Southern Ocean export production have broad biogeochemical and climatic implications. Specifically, iron fertilization likely increased subantarctic…”
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World Atlas of late Quaternary Foraminiferal Oxygen and Carbon Isotope Ratios
Published in Earth system science data (08-06-2022)“…We present a global atlas of downcore foraminiferal oxygen and carbon isotope ratios available at https://doi.org/10.1594/PANGAEA.936747 (Mulitza et al.,…”
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Precision of the all-glass impinger and the andersen microbial impactor for air sampling in solid-waste handling facilities
Published in Applied and Environmental Microbiology (01-08-1981)“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Coliforms in aerosols generated by a municipal solid waste recovery system
Published in Applied and Environmental Microbiology (01-11-1980)“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Airborne microorganisms in a municipal solid waste recovery system
Published in Canadian journal of microbiology (01-03-1985)“…The types of bacteria and fungi present in the air of a municipal solid waste recovery system have been characterized and the population densities estimated…”
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