Search Results - "Ito, Akihiko"

Global termite methane emissions have been affected by climate and land-use changes by Ito, Akihiko

“…Termites with symbiotic methanogens are a known source of atmospheric methane (CH 4 ), but large uncertainties remain regarding the flux magnitude. This study…”
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A historical meta-analysis of global terrestrial net primary productivity: are estimates converging? by ITO, AKIHIKO

“…Net primary productivity (NPP) is one of the most important ecosystem parameters, representing vegetation activity, biogeochemical cycling, and ecosystem…”
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Constraining size-dependence of vegetation respiration rates by Ito, Akihiko

“…Plant autotrophic respiration is responsible for the atmospheric release of about half of all photosynthetically fixed carbon and responds to climate change in…”
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Methane emission from pan-Arctic natural wetlands estimated using a process-based model, 1901–2016 by Ito, Akihiko

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Changing ecophysiological processes and carbon budget in East Asian ecosystems under near-future changes in climate: implications for long-term monitoring from a process-based model by Ito, Akihiko

“…Using a process-based model, I assessed how ecophysiological processes would respond to near-future global changes predicted by coupled atmosphere-ocean…”
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Water-Use Efficiency of the Terrestrial Biosphere: A Model Analysis Focusing on Interactions between the Global Carbon and Water Cycles by Ito, Akihiko, Inatomi, Motoko

“…Carbon and water cycles are intimately coupled in terrestrial ecosystems, and water-use efficiency (WUE; carbon gain at the expense of unit water loss) is one…”
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High-throughput production of LuAG-based highly luminescent thick film scintillators for radiation detection and imaging by Matsumoto, Shogen, Ito, Akihiko

“…Radiography is non-destructive imaging for engineering, medical diagnostics, airport security checks, and decontamination activities in nuclear plants…”
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Simulated impacts of climate and land-cover change on soil erosion and implication for the carbon cycle, 1901 to 2100 by Ito, Akihiko

“…The impacts of climatic change and land‐cover change on soil carbon displacement by water erosion were investigated using a global ecosystem carbon cycle model…”
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Evaluation of the impacts of defoliation by tropical cyclones on a Japanese forest's carbon budget using flux data and a process-based model by Ito, Akihiko

“…Tropical cyclones (“typhoons”) affect ecosystem processes by disturbing the ecosystem's biogeochemistry, population dynamics, and services. The impact of 10…”
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Global distribution of clay-size minerals on land surface for biogeochemical and climatological studies by Ito, Akihiko, Wagai, Rota

“…Clay-size minerals play important roles in terrestrial biogeochemistry and atmospheric physics, but their data have been only partially compiled at global…”
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Disequilibrium of terrestrial ecosystem CO 2 budget caused by disturbance-induced emissions and non-CO 2 carbon export flows: a global model assessment by Ito, Akihiko

“…The global carbon budget of terrestrial ecosystems is chiefly determined by major flows of carbon dioxide (CO2) such as photosynthesis and respiration, but…”
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High-Speed Epitaxial Growth of Terbium- and Europium-Doped Yttrium Aluminum Perovskite Thick Film Phosphors Using Laser-Assisted Chemical Vapor Deposition by Mitsuhashi, Yuri, Matsumoto, Shogen, Ito, Akihiko

“…A thick film scintillator with a few tens of micrometers thickness is expected to improve sensitivity and spatial resolution in radiation detection and…”
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Global land-use allocation model linked to an integrated assessment model by Hasegawa, Tomoko, Fujimori, Shinichiro, Ito, Akihiko, Takahashi, Kiyoshi, Masui, Toshihiko

“…We developed a global land-use allocation model that can be linked to integrated assessment models (IAMs) with a coarser spatial resolution. Using the model,…”
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Chemically vapor deposited oxide-based thick film scintillators by Ito, Akihiko, Matsumoto, Shogen

“…Abstract Radiation detection and imaging are used for nondestructive testing in the field of production technology, diagnosis and treatment in the medical…”
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Fraction of nitrous oxide production in nitrification and its effect on total soil emission: A meta-analysis and global-scale sensitivity analysis using a process-based model by Inatomi, Motoko, Hajima, Tomohiro, Ito, Akihiko

“…Nitrification in terrestrial soils is one of the major processes of emission of nitrous oxide (N2O), a potent greenhouse gas and stratospheric-ozone-depleting…”
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Chemical vapor deposition of ordered structures in YAG–alumina eutectic system by Mitsuhashi, Yuri, Matsumoto, Shogen, Ito, Akihiko

“…The eutectic structure of metals and ceramics is the result of a self‐organization phenomenon in which multiple solid phases solidify with an ordered structure…”
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Impact of EGFR-TKI Treatment on the Tumor Immune Microenvironment in EGFR Mutation-Positive Non-Small Cell Lung Cancer by Isomoto, Kohsuke, Haratani, Koji, Hayashi, Hidetoshi, Shimizu, Shigeki, Tomida, Shuta, Niwa, Takashi, Yokoyama, Toshihide, Fukuda, Yasushi, Chiba, Yasutaka, Kato, Ryoji, Tanizaki, Junko, Tanaka, Kaoru, Takeda, Masayuki, Ogura, Takashi, Ishida, Tadashi, Ito, Akihiko, Nakagawa, Kazuhiko

“…The impact of EGFR tyrosine kinase inhibitors (TKI) on the tumor immune microenvironment (TME) in non-small cell lung cancer (NSCLC) is unclear. We…”
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Mapping Paddy Fields in Japan by Using a Sentinel-1 SAR Time Series Supplemented by Sentinel-2 Images on Google Earth Engine by Inoue, Shimpei, Ito, Akihiko, Yonezawa, Chinatsu

“…Paddy fields play very important environmental roles in food security, water resource management, biodiversity conservation, and climate change. Therefore,…”
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HER2-amplified endometrial carcinoma and AFP-producing endometrial carcinoma by Otani, Tomoyuki, Matsumura, Noriomi, Ito, Akihiko

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Bottom‐Up Evaluation of the Methane Budget in Asia and Its Subregions by Ito, Akihiko, Patra, Prabir K., Umezawa, Taku

“…A comprehensive methane (CH4) budget, including spatial and temporal patterns of sources and sinks, is pivotal for effective climatic mitigation and…”
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