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  • Authors: Lee, Li-Hua;

    The survey data is based on the identification and distribution data of diatom species collected at various sampling stations in the Cijiawan River Basin in 2019, which can be used as a reference for future related research. The survey results showed that 27 genera and 55 diatom species were identified in 9 stations.

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  • Authors: Liu Yanpeng Liu Yanpeng; Hou Mingcai Hou Mingcai; Liu Xiaojian Liu Xiaojian; Qi Zhe Qi Zhe;

    Bohai Bay basin is adjacent to Jiaoliao uplift area in the East, Taihang mountain uplift area in the west, and restricted by Luxi uplift area and Yanshan fold belt in the north and south respectively. It is an irregular rhombic basin with an area of about 20 × 104 km2. It is a large superimposed (or residual) basin superimposed on the pre Cenozoic craton basin. A large number of buried hills are developed in the pre Cenozoic basement. In 2017, the bz19-6 buried hill in the Southwest Ring of Bozhong achieved a major exploration breakthrough, and large-scale massive structure condensate gas reservoir was found in the Archean buried hill and its overlying conglomerates of Kongdian formation. This paper reports 201 pieces of metamorphic granite in Archean buried hill of Bozhong sag of Bohai Bay Basin and its overlying glutenite thin sections of Kongdian formation of Paleogene. It is revealed that the deep buried hill reservoir in bz19-6 structural belt is a pan buried hill reservoir system composed of Archean buried hill metamorphic granite and overlying Paleogene Kongdian Formation glutenite, forming glutenite pore zone and dissolution fracture of weathering crust of buried hill The multi-level reservoir structure of belt + inner fracture zone + tight belt has complex genesis and various types. The part of metamorphic granite in the atlas shows that the mineral composition of buried hill is composed of dark minerals such as quartz, feldspar and a small amount of biotite. Vertically, the reservoir can be divided into weathering crust, internal fracture zone and tight zone, with the dual characteristics of fracture type as the main type and pore type as the auxiliary. The weathering crust of buried hill is affected by strong dissolution leaching and superimposed fracture, forming fracture pore reservoir space. The reservoir space of the inner fracture zone is dominated by felsic brittle mineral structural fractures and fracture dissolution expansion. The atlas shows that Kongdian of Paleogene is mainly composed of clastic rocks, with high terrigenous clastic content, a small amount of Mesozoic volcanic rocks and low content of heterobase. It is a clean "rich sand and poor mud" near source sedimentary body, which is a typical "sieve deposition", and its main controlling factor is late dissolution. Through the systematic study of microscopic thin sections of rocks, the differential development of fractures caused by lithologic changes in bz19-6 pan buried hill reservoir system is clarified, and the effect of reservoir dissolution and transformation by lithology and fluid is identified, which lays a petrological foundation for the further exploration of oil and gas in the Bohai buried hill, and provides valuable petrological materials for the in-depth study of the destruction of the North China Craton.

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  • Authors: Du Shenda,; Jie, Zhang Yun; Weiwei;

    In order to meet the high-frequency on-orbit calibration requirements of the on-board load, the site automatic calibration technology is often used to invert the multi-spectral reflectance into the hyper spectral reflectance. We calculate the reflectance from Sept. 2018 to Sept. 2019 using a channel-type automated observation instrument deployed in the Dun Huang Radiometric Calibration Site. Furthermore we divide the data into several groups according to the difference in the solar zenith angles during the measurement process and employ the model of bidirectional reflectance distribution function (BRDF) for the consistency analysis of spectral shapes at different solar zenith angles.

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  • Authors: Rusk, Bruce, 1972-;

    This stone inscription in Chinese is located at Yangtai Palace (陽臺宮), Jiyuan, Henan, China. It is dated 1368-1911 (Ming or Qing 明清 period). Dimensions: 42 cm (H) ✕ 75 cm (W). Further details are provided in the accompanying metadata spreadsheet, "Inscription metadata for Cluster 2.1 (2017): Jiyuan Shi (China)" under ID YT-86.

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  • Authors: Zhao, Jinchao;

    Wuliangyi jing (無量義經), or the Sutra of Immeasurable Meanings engraved on the front wall of the South Cave. The renowned dedicatory stele of Tang Yong (唐邕) indicates that the engravings were carried out in the years from 568-572. And the date of the date of the donors' colophon shows the inscriptions were inscribed during Longshuo (龍朔) period in the Tang Dynasty.

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  • image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
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  • Authors: Lei.Zhang; Mingyang.Wu; Wenhua.Wang; Le.Ma; +3 Authors

    Objective To analyze the association between Adverse Childhood Experiences (ACEs) and depression symptoms among college students.Methods A cross-sectional survey was conducted to collect socio-demographic characteristics, ACEs, depression symptoms, sleep quality, and social support information from 22047 college students in October 2022. The binary logistic regression and GAMMA regression model were used to analyze the association of ACEs with depression symptoms among college students.Results Of 21143 individuals, 82.60% had experienced at least one type of ACEs, and 15.58% of them reported having depression symptom. Compared with those who had not experienced ACEs, the adjusted odds ratio of depression symptoms in college students who had experienced ACEs were 1.40 to 3.39(P < 0.05), depression symptom scores were significantly higher in college students who had experienced ACEs (p<0.05). The risk of depression symptoms was 2.34 times (OR=2.34, 95% CI=2.13~2.58) and 4.63 times (OR=4.63, 95% CI=4.16~5.14) higher than college students with two or three, four or more types of ACEs than those with zero or one type of ACEs, respectively. Compared to those who had suffered from zero or one type of ACEs, depression symptom scores were significantly higher than college students who had suffered from two or three (β=0.09, 95% CI=0.08~0.10), four or more types (β=0.12, 95% CI=0.11~0.14)of ACEs, respectively.Conclusion ACEs were found to be positively associated with depression symptoms among college students, and the more types of ACEs a students suffered, the greater the risk of depression symptoms.

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  • Authors: Yang, Charles;

    Signboard for Government Street (加富門街). Located at intersection of Pandora Ave and Government Street in front of McPherson Playhouse. Includes a signboard under it indicating where Chinatown (華埠) is. Taken on May 9, 2012.

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  • image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Authors: , Ren Jitang;

    Wu the Elder bursts in on the adulterers, but he soon tastes the bitter taste of Ximen’s fist and is beaten unconscious. Granny Wang and Pan Jinlian carry Wu the Elder back to his home and bring him upstairs. After a short while Wu the Elder wakes up again.

    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ NAKALAarrow_drop_down
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    Audiovisual . 2023
    Data sources: Datacite
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      Audiovisual . 2023
      Data sources: Datacite
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  • As a critical carrier of the material and energy cycle of forest ecosystem, soil moisture plays an important role in the hydrological processes, water balance, nutrient circulation, forest productivity formation and ecological function maintenance of the forest ecosystem. Soil moisture has been an important indicator of the water environment of the terrestrial ecosystems of Chinese Ecosystem Research Network (CERN). Typical forest types in Dinghu Mountain National Nature Reserve include Pinus massoniana coniferous forest, mixed Pinus massoniana broad-leaved forest and monsoon evergreen broad-leaved forest, which have been for a long time under close protection. According to the CERN observation and quality control protocols, standard observation plots were set up in the above-mentioned forests by Dinghu Mountain Forest Ecosystem Research Station, where we carried out long-term in-situ observation, data collection, quality control, scientific research and demonstration work concerning forest soil-moisture-content. This dataset is an assemblage of the long-term observation data of soil moisture content of three typical forest types, including Pinus massoniana coniferous forest, mixed Pinus massoniana broad-leaved forest and monsoon evergreen broad-leaved forest in DHS from 2002 to 2016. It provides critical information for in-depth studies of forest ecosystem structure and function under the background of climate change and vegetation change, supporting forest management and ecosystem service evaluation in this region.

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  • Authors: Lee, Li-Hua;

    The survey data is based on the identification and distribution data of diatom species collected at various sampling stations in the Cijiawan River Basin in 2019, which can be used as a reference for future related research. The survey results showed that 27 genera and 55 diatom species were identified in 9 stations.

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  • Authors: Liu Yanpeng Liu Yanpeng; Hou Mingcai Hou Mingcai; Liu Xiaojian Liu Xiaojian; Qi Zhe Qi Zhe;

    Bohai Bay basin is adjacent to Jiaoliao uplift area in the East, Taihang mountain uplift area in the west, and restricted by Luxi uplift area and Yanshan fold belt in the north and south respectively. It is an irregular rhombic basin with an area of about 20 × 104 km2. It is a large superimposed (or residual) basin superimposed on the pre Cenozoic craton basin. A large number of buried hills are developed in the pre Cenozoic basement. In 2017, the bz19-6 buried hill in the Southwest Ring of Bozhong achieved a major exploration breakthrough, and large-scale massive structure condensate gas reservoir was found in the Archean buried hill and its overlying conglomerates of Kongdian formation. This paper reports 201 pieces of metamorphic granite in Archean buried hill of Bozhong sag of Bohai Bay Basin and its overlying glutenite thin sections of Kongdian formation of Paleogene. It is revealed that the deep buried hill reservoir in bz19-6 structural belt is a pan buried hill reservoir system composed of Archean buried hill metamorphic granite and overlying Paleogene Kongdian Formation glutenite, forming glutenite pore zone and dissolution fracture of weathering crust of buried hill The multi-level reservoir structure of belt + inner fracture zone + tight belt has complex genesis and various types. The part of metamorphic granite in the atlas shows that the mineral composition of buried hill is composed of dark minerals such as quartz, feldspar and a small amount of biotite. Vertically, the reservoir can be divided into weathering crust, internal fracture zone and tight zone, with the dual characteristics of fracture type as the main type and pore type as the auxiliary. The weathering crust of buried hill is affected by strong dissolution leaching and superimposed fracture, forming fracture pore reservoir space. The reservoir space of the inner fracture zone is dominated by felsic brittle mineral structural fractures and fracture dissolution expansion. The atlas shows that Kongdian of Paleogene is mainly composed of clastic rocks, with high terrigenous clastic content, a small amount of Mesozoic volcanic rocks and low content of heterobase. It is a clean "rich sand and poor mud" near source sedimentary body, which is a typical "sieve deposition", and its main controlling factor is late dissolution. Through the systematic study of microscopic thin sections of rocks, the differential development of fractures caused by lithologic changes in bz19-6 pan buried hill reservoir system is clarified, and the effect of reservoir dissolution and transformation by lithology and fluid is identified, which lays a petrological foundation for the further exploration of oil and gas in the Bohai buried hill, and provides valuable petrological materials for the in-depth study of the destruction of the North China Craton.

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  • Authors: Du Shenda,; Jie, Zhang Yun; Weiwei;

    In order to meet the high-frequency on-orbit calibration requirements of the on-board load, the site automatic calibration technology is often used to invert the multi-spectral reflectance into the hyper spectral reflectance. We calculate the reflectance from Sept. 2018 to Sept. 2019 using a channel-type automated observation instrument deployed in the Dun Huang Radiometric Calibration Site. Furthermore we divide the data into several groups according to the difference in the solar zenith angles during the measurement process and employ the model of bidirectional reflectance distribution function (BRDF) for the consistency analysis of spectral shapes at different solar zenith angles.

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  • Authors: Rusk, Bruce, 1972-;

    This stone inscription in Chinese is located at Yangtai Palace (陽臺宮), Jiyuan, Henan, China. It is dated 1368-1911 (Ming or Qing 明清 period). Dimensions: 42 cm (H) ✕ 75 cm (W). Further details are provided in the accompanying metadata spreadsheet, "Inscription metadata for Cluster 2.1 (2017): Jiyuan Shi (China)" under ID YT-86.

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  • Authors: Zhao, Jinchao;

    Wuliangyi jing (無量義經), or the Sutra of Immeasurable Meanings engraved on the front wall of the South Cave. The renowned dedicatory stele of Tang Yong (唐邕) indicates that the engravings were carried out in the years from 568-572. And the date of the date of the donors' colophon shows the inscriptions were inscribed during Longshuo (龍朔) period in the Tang Dynasty.

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  • image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
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