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Metallic Reserves of Submarine Manganese Nodules to be Estimated and Harnessed Prudently: Evidence from China's Jiaolong Manned Submersible

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Acta Geologica Sinica(English Edition) 2013年第4期87卷 1179-1180页

作者： Hao Ziguo Fei Hongcai Liu Lian Susan Turner Chinese Academy of Geological Sciences editorial office of Acta Geologica Sinica (English edition)

Since the discovery of oceanic manganese nodules during the expedition of the British ocean-going ship Challenger from 1872 to 1876, research and development for seabed manganese nodules have never ceased owing to the huge economic inducements. Manganese nodules are the black or dark brown, spherical or massive Mn-bearing ores, deposits of which are found on the sea bottom. The nodules are a mixture of silicate and insoluble potassium permanganates （also with sub-Ti, Fe and Na permanganates） that contain more than 30 kinds of metallic elements, among which those of greatest economic interest are Mn （27-30%）, Ni（1.25-1.5%）, Cu（1- 1.4%）, Co（0.2- 0.25 %）, Fe, Si, and AI, with minor amounts of Ca, Na, K, Ti, B, H and O.

关键词： Metallic Reserves of Submarine Manganese Nodules to be Estimated and Harnessed Prudently Evidence from China’s Jiaolong Manned Submersible

Significant New Dinosaur Egg Fossils Discovered in 2017

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Acta Geologica Sinica(English Edition) 2017年第6期91卷 2302-2304页

作者： HAO Ziguo FEI Hongcai HAO Qingqing LIU Lian Chinese Academy of Geological Sciences editorial office of Acta Geologica Sinica (English Edition) Geological Society of China editorial office of Geology and Exploration Institute of Mineral Resources ResearchChina Metallurgical Geology Bureau

1 Dinosaur Eggs in Yiwu City, Zhejiang Province In February 2017, dinosaur egg fossils were discovered in China Town part of Yiwu City, Zhejiang Province. They were confirmed by dinosaur experts from the Zhejiang Museum of Natural History to be those of Mesozoic herbivorous dinosaurs （Fig. 1）. Not long before, Yiwu Museum staff had discovered dinosaur eggs close by this place.

关键词： Significant New Dinosaur Egg Fossils Discovered 2017

Magnetite Quartzite-Type Iron Ores – China's Most Important Current Iron Ore Source

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Acta Geologica Sinica(English Edition) 2014年第4期88卷 1329-1331页

作者： HAO Ziguo FEI Hongcai HAO Qingqing Susan TURNER Chinese Academy of Geological Sciences editorial office of Acta Geologica Sinica (English edition) Geological Society of China editorial office of Geology and Exploration Institute of Mineral Resources Research China Metallurgical Geology Bureau

China is abundant in iron-ore resources, with proven ore reserves of 576.62×10^8 t and proven reserves of 210×10^8 t, containing an average iron content of 33%. However, the rich iron-ore reserves of 10.85×10^8 t only account for 1.9% of all proven reserves. China＇s iron-ore resources are characterized by many lean ores and a few rich ones.

关键词： China’s Most Important Current Iron Ore Source Magnetite Quartzite-Type Iron Ores TFe

Seeking the“mother of blood”from human pluripotent stem cells:Are we there yet?

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Genes & Diseases 2017年第3期4卷 123-124页

作者： Fei Li The editorial office of Genes&Diseases Chongqing Medical UniversityChongqing400046China

Induced pluripotent stem cells(iPSCs)hold great promise for the treatment of human diseases,including the failure of bone *** progress across the past three and half decades has brought us closer to making hematopoietic stem cells from iPSCs clinical solutions.A recent innovative two-step differentiation approach successfully generated transplantable HSCs from iPSC *** clinical translation,the long-term safety of these gene-altered HSCs must be determined.

关键词： Hemaotpoietic stem cells Human iPSC Lentiviral transduction Teratoma Transcription factors Xeno-transplantation

Engineering Fronts 2023 announced engineering fronts in fields of Energy and Electrical Science and Technology

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Frontiers in Energy 2024年第1期18卷 4-7页

作者： Ruiqin LIU Liang YIN Lingxiao FU editorial office of Frontiers in Energy Shanghai Jiao Tong UniversityShanghai 200240China

1 Introduction An engineering front refers to important directions that have a significant impact on and lead the future innovation of engineering science and *** is characterized by its forward looking,leading,and exploratory *** 2017,the Chinese Academy of Engineering(CAE)has annually organized a project known as“Global Engineering Fronts,”identifying and releasing engineering research fronts and engineering development fronts,tracking the trends in engineering science and technology,and actively guiding the academic development and promoting innovation in engineering science and technology.

关键词： technology. annually looking

Comprehensive Utilization of Vanadium-Titanium Magnetite Deposits in China Has Come to a New Level

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Acta Geologica Sinica(English Edition) 2013年第1期87卷 286-287页

作者： Hao Ziguo Fei Hongcai Liu Lian Susan Turner Chinese Academy of Geological Sciences editorial office of Acta Geological Sinica Geological Society of China

There are two production areas lbr vanadium-titanium magnetite deposits in China： the Panzhihua area in Sichuan Province and the Chengde area in Hebei Province. The Panzhihua vanadium titanomagnetite iron ore deposits are hosted by a mafic-ultramafic intrusive complex, and belong to late magmatic differentiation condensation of crystalline iron deposits.

关键词： MINES & mineral resources VANADIUM mines & mining TITANIUM mines & mining

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editorial Statement

Journal of Oceanology and Limnology 2018年第4期36卷 1455-1456页

作者： the editorial office journal of oceanology and limnology The editorial office Journal of Oceanology and Limnology

Beginning with Issue 1,Volume 36,2018,the new title,Journal of Oceanology and Limnology will be used officially,with the new ISSN numbers of 2096-5508(print)and 2523-3521(online).In 2017,we encountered a lengthy authorization procedure on the title change due to certain technical *** of accepted articles had to be published online under the old title of Chinese Journal of Oceanology and Limnology(ISSNs:0254-4059(print)and 1993-5005(online))to meet the strong credential need of the

关键词：《海洋与湖泊学杂志》期刊编辑工作发行工作

List of the Most Outstanding Papers Published by CJOL/JOL in 2017–2018

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Journal of Oceanology and Limnology 2020年第3期38卷 894-895页

作者： The editorial office of Journal of Oceanology and Limnology The editorial office of Journal of Oceanology and Limnology

Based on the 2019 Journal Citation Report on the Web of Science,we selected 51 top-cited papers published by CJOL/JOL in 2017–2018 in six fields:aquaculture,biology,chemistry,ecology,geology,and physics,and we further invited 7 scientists to rank them in scientifi *** experts chose 22 outstanding papers that we now honor as the Most Outstanding Papers,as shown in the list below.

关键词： Papers geology JOL

New Technology “Flotation to Form Agglomerates and Magnetic Separation” Allows Great Breakthrough for World Low-Grade Light Rare Earth Ores

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Acta Geologica Sinica(English Edition) 2015年第5期89卷 1764-1765页

Rare earth resources are relatively scarce worldwide, but their global consumption is increasing year-by-year. At present, China has about 36% of the global rare earth reserves, but provides 90% of the world＇s supply, which has generally met world demand and promoted the development of the world economy. In order to continuously and stably supply rare earths to international markets, the Chinese Government has financially supported the Institute of Multipurpose Utilization of Mineral Resources within the China Geological Survey to study the utilization of low-grade rare earth ores. Following many years of experimental research, the project has developed a new technology entitled ＂Flotation to Form Agglomerates and then Magnetic Separation＂, which will bring a technological revolution to the world＇s light rare earth ore dressing.

关键词： Form Flotation to Form Agglomerates and Magnetic Separation New Technology Allows Great Breakthrough for World Low-Grade Light Rare Earth Ores