Results 101 to 110 of about 151,775 (355)
In-situ LA-MC-ICPMS U-Pb dating method for low-uranium carbonate minerals
Chinese Science Bulletin, 2019 The in-situ U-Pb isotopic geochronology of carbonate minerals has some broad application prospects, not only for the recording of paleoclimate, paleoenvironment, paleoecology, ancient human caverns, calcium plate and marine coral, but also in carbonate ...
T. Cheng +4 more
semanticscholar +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
U-Pb dating of zircon in Mesosiderite Asuka-882023 [PDF]
, 2016 第4回極域科学シンポジウム個別セッション：[OA] 南極隕石11月14日（木）～15日（金） 国立国語研究所 ２階ラウンジ ...
core +1 more source
Th-U-total Pb timing constraints on the emplacement of the granitoid pluton of Stolpen, Germany [PDF]
, 2014 Monazite from the Stolpen monzogranite (SE Germany) was studied to constrain the Th-U-total Pb age of pluton formation. Monazite grains demonstrate subtle to distinct patchy zoning related to slight compositional variations.
Budzyń, Bartosz +4 more
core +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Problem on baddeleyite U-Pb dating using SHRIMP II [PDF]
, 2016 第4回極域科学シンポジウム個別セッション：[OG] 地圏11月14日（木）〜11月15日（金） 国立極地研究所 ３階 ...
堀江 憲路 +3 more
core +1 more source
Using U-Pb calcite dating to directly-date continental-scale faults [PDF]
, 2018 Continental collision causes the build-up of large amounts of stress in the buckling crust. The stress causes rocks to deform on a range of timescales; slowly, over millions of years in the ductile deep roots of mountain belts, and rapidly, over seconds during seismic events in the shallow brittle crust.
Mottram, Catherine Mary +2 more
openaire
FEBS Letters, EarlyView.Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley +1 more source
Apatite Triple Dating (Lu–Hf, U–Pb, FT) Constrains Deformation and Cooling in the Coompana and Madura Provinces, Western Australia [PDF]
LithosphereCombined apatite Lu–Hf, U–Pb, and fission track (AFT) triple dating affords the opportunity to investigate the ~60 and 730°C thermal history of a study area.
Alejandra Bedoya +6 more
doaj +1 more source
China Geology, 2020 : A suite of ultramafic and mafic rocks developed in the Chigu Tso area, eastern Tethyan Himalaya. Baddeleyite and zircon U-Pb ages acquired by SIMS and LA-ICP-MS from olivine pyroxenite rocks in the Chigu Tso area are 138.9±3.0 Ma and 139.0±1.9 Ma ...
Ya-ying Wang +10 more
doaj +1 more source