|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Under the surface:Pressure-induced planetary-scale waves,volcanic lightning,and gaseous clouds caused by the submarine eruption of Hunga Tonga-Hunga Ha'apai volcano显示文摘We present a narrative of the eruptive events culminating in the cataclysmic January 15, 2022 eruption of Hunga Tonga-Hunga Ha’apai Volcano by synthesizing diverse preliminary seismic, volcanological, sound wave, and lightning data available within the first few weeks after the eruption occurred. The first hour of eruptive activity produced fast-propagating tsunami waves, long-period seismic waves, loud audible sound waves, infrasonic waves, exceptionally intense volcanic lightning and an unsteady volcanic plume that transiently reached-at 58km-the Earth’s mesosphere. Energetic seismic signals were recorded worldwide and the globally stacked seismogram showed episodic seismic events within the most intense periods of phreatoplinian activity, and they correlated well with the infrasound pressure waveform recorded in Fiji. Gravity wave signals were strong enough to be observed over the entire planet in just the first few hours, with some circling the Earth multiple times subsequently. These large-amplitude, long-wavelength atmospheric disturbances come from the Earth’s atmosphere being forced by the magmatic mixture of tephra, melt and gasses emitted by the unsteady but quasicontinuous eruption from 0402±1–1800 UTC on January 15, 2022. Atmospheric forcing lasted much longer than rupturing from large earthquakes recorded on modern instruments, producing a type of shock wave that originated from the interaction between compressed air and ambient(wavy) sea surface. This scenario differs from conventional ideas of earthquake slip, landslides, or caldera collapse-generated tsunami waves because of the enormous(~1000x) volumetric change due to the supercritical nature of volatiles associated with the hot,volatile-rich phreatoplinian plume. The time series of plume altitude can be translated to volumetric discharge and mass flow rate. For an eruption duration of ~12 h, the eruptive volume and mass are estimated at 1.9 km^(3) and~2 900 Tg, respectively, corresponding to a VEI of 5–6 for this event. The high frequency and intensity of lightning was enhanced by the production of fine ash due to magma-seawater interaction with concomitant high charge per unit mass and the high pre-eruptive concentration of dissolved volatiles. Analysis of lightning flash frequencies provides a rapid metric for plume activity and eruption magnitude. Many aspects of this eruption await further investigation by multidisciplinary teams. It represents a unique opportunity for fundamental research regarding the complex, non-linear behavior of high energetic volcanic eruptions and attendant phenomena, with critical implications for hazard mitigation, volcano forecasting, and first-response efforts in future disasters. | David A.Yuen Melissa A.Scruggs Frank J.Spera Yingcai Zheng Hao Hu Stephen R.McNutt Glenn Thompson Kyle Mandli Barry R.Keller Songqiao Shawn Wei Zhigang Peng Zili Zhou Francesco Mulargia Yuichiro Tanioka | 2022 | Earthquake Research Advances2022，2，3： | 7 |
| 2 | Ultraslim endoscopy with flexible spectral imaging color enhancement for upper gastrointestinal neoplasms显示文摘AIM:To conduct a preliminary study on the effect of flexible spectral imaging color enhancement (FICE) used in combination with ultraslim endoscopy by focusing on the enhanced contrast between tumor and non-tumor lesions. METHODS: We examined 50 lesions of 40 patients with epithelial tumors of the upper gastrointestinal tract before endoscopic submucosal dissection using ultraslim endoscopy with conventional natural color imag ing and with FICE imaging. We retrospectively invest igated the effect of the use of FICE on endoscopic diagn osis in comparison with normal light. RESULTS: Visibility of the epithelial tumors of the upper gastrointestinal tract with FICE was superior to normal light in 54% of the observations and comparable to normal light in 46% of the observations. There was no lesion for which visibility with FICE was inferior to that with normal light. FICE visualized 69.6% of hyperemic lesions and 58.8% of discolored lesions better than conventional endoscopy with natural color imaging. FICE sign if icantly improved the visibility of lesions with hyp ere mia or discoloration compared with normocolored lesions. CONCLUSION: This study suggests that the use of FICE would improve the ability of ultraslim endoscopy to detect epithelial tumors of the upper gastrointestinal tract. | Yukari Tanioka Hideo Yanai Eiki Sakaguchi | 2011 | World Journal of Gastrointestinal Endoscopy2011，3，1： | 4 |
| 3 | Acid suppressive therapy improved symptoms due to circumferential cervical inlet patch with proton pumps(H^+/K^+-ATPase)显示文摘Cervical inlet patch(CIP), also referred to as esophageal heterotopic gastric mucosa, is regarded as the residue of columnar epithelium of the embryonic esophagus. Narrow band imaging increases the detection rate of CIP. Herein, we present a 55-year-old man with symptomatic circumferential inlet patch. He exhibited globus and dysphagia, and esophagogastroduodenoscopy found cir-cumferential CIP, where im-munohistochemistry revealed the existence of pro-ton pumps(H^+, K^+ -ATPase). His throat symptoms were relieved by acid suppressive therapy with pump inhibitors. This case indicated that CIP should be considered as a differential diagnosis for the cause of globus symptoms in rare cases. | Takanori Yamada Atsushi Tsuji Shunya Onoue Masanao Kaneko Fumihiko Tanioka Satoshi Osawa Yasuhiko Saida | 2017 | World Journal of Clinical Cases2017，5，11： | 3 |
| 4 | Electron emission from boron nitride coated Si field emitters 显示文摘 | Sogino T Kawasaki S Tanioka K | 1997 | Appl Phys Lett1997，71，： | 2 |
| 5 | Beneficial effects of leptin on glycaemic and lipid control in a mouse model of type 2 diabetes with increased adiposity induced by streptozoto- cin and a high-fat diet显示文摘 | KUSAKABE T TANIOKA H EBIHARA K | 2009 | Diabetologia2009，52，4： | 1 |
| 6 | Expression and tissue distribution of p63 isoforms in human ocular surface epithelia 显示文摘 | Kawasaki S Tanioka H Yamasaki K | 2006 | Exp Eye Res2006，82，2： | 1 |
| 7 | Investigation of the corneal filament in filamentary keratitis 显示文摘 | Tanioka H Yokoi N Komuro A | 2009 | Invest Ophthalmology Vis Sci2009，50，8： | 1 |
| 8 | Development of chronic inflammatory arthropathy resembling rheuma-toid arthritis in interleukin 1 receptor antagonist-deficient mice 显示文摘 | Horai R Saijo S Tanioka H | 2000 | J Exp Med2000，191，2： | 1 |
| 9 | Assessment of ep-ithelial integrity and cell viability in epitheli flaps prepared with the epi-LASIK procedure显示文摘 | Tanioka H Hieda O Kawasaki S | 2007 | Cataract Refract Surg2007，33，11： | 1 |
| 10 | Electron Emission from Boron Nitride Coated Si Field Emitters显示文摘 | Sogino T Kawasaki S Tanioka K | 1997 | Appl Phys Lett1997，71，27： | 1 |
| 11 | Phase I study of LY2181308,an antisense oligonucleotide against survivin,in patients with advanced solid tumors 显示文摘 | Tanioka M Nokihara H Yamamoto N | 2011 | Cancer Chemother Pharmacol2011，68，2： | 1 |
| 12 | Effect of polymer composition in intermediate layer on water splitting in bipolar membranes显示文摘 | Hosono T Tanioka A | 1998 | Polymer1998，39，18： | 1 |
| 13 | Effect of interfacial state in bipolar membrane on rectification and water splitting显示文摘 | Tanioka A Shimizu K Hosono T | 1999 | Colloids Surf A:Physicochemical and Engineering Aspects1999，159，2： | 1 |
| 14 | Selection of pancre-aticojejunostomy techniques according to pancreatic tex-ture and duct size显示文摘 | Suzuki Y Fujino Y Tanioka Y | 2002 | Arch Surg2002，137，： | 1 |
| 15 | Investigation of the corneal filament in filamentary keratitls 显示文摘 | Tanioka H Yokoi N Komuro A | 2009 | Invest Ophthalmol Vis Scl2009，50，： | 1 |
| 16 | Expression and tissue distribution of p63 isoforms in human ocular surface epithelia显示文摘 | Kawasaki S Tanioka H Yamasaki K | 2006 | Exp Eye Res2006，82，2： | 1 |
| 17 | A Functional Single Nucleotide Polymorphism in Mucin 1 , at Chromosome 1q22, Determines Susceptibility to Diffuse-Type Gastric Cancer显示文摘 | Norihisa Saeki Akira Saito Il Ju Choi Keitaro Matsuo Sumiko Ohnami Hirohiko Totsuka Suenori Chiku Aya Kuchiba Yeon–Su Lee Kyong–Ah Yoon Myeong–Cherl Kook Sook Ryun Park Young–Woo Kim Hideo Tanaka Kazuo Tajima Hiroshi Hirose Fumihiko Tanioka Yoshihiro Mats | 2011 | Gastroenterology2011，，3： | 1 |
| 18 | Investigation of the corneal filament in filamentary keratitis 显示文摘 | Tanioka H Yokoi N Komuro A | 2009 | Invest Opthalmol Vis Sci2009，50，8： | 1 |
| 19 | Reduced angiogenesis and tumor progression in gelatinase A-deficient mice 显示文摘 | Itoh T Tanioka M Yoshida H | 1998 | Cancer Res1998，58，5： | 1 |
| 20 | Reduced angiogenesis and tumor progression in gelatinase A-deficient mice 显示文摘 | Itoh T Tanioka M Yoshida H | 1998 | Cancer Res1998，58，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员