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  • SAGE Publications  (5)
  • 1
    Online Resource
    Online Resource
    SAGE Publications ; 2011
    In:  Applied Spectroscopy Vol. 65, No. 4 ( 2011-04-01), p. 454-458
    In: Applied Spectroscopy, SAGE Publications, Vol. 65, No. 4 ( 2011-04-01), p. 454-458
    Type of Medium: Online Resource
    ISSN: 0003-7028 , 0003-7028
    RVK:
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2011
    detail.hit.zdb_id: 1474251-2
    SSG: 11
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  • 2
    Online Resource
    Online Resource
    SAGE Publications ; 2022
    In:  International Journal of Damage Mechanics Vol. 31, No. 7 ( 2022-07), p. 999-1026
    In: International Journal of Damage Mechanics, SAGE Publications, Vol. 31, No. 7 ( 2022-07), p. 999-1026
    Abstract: Transforming intact coal seams into broken coals that are convenient to transport is one of the technical problems of fluidized coal mining. In this paper, cyclic freeze-thaw by liquid nitrogen (CFT-LN 2 ) was adopted to improve the fragmentation degree of coal seams. The coal pore structure evolutions and coal breakage properties were explored using the acoustic emission (AE) parameter method (the kernel density estimation method), the fractal theory, and the nuclear magnetic resonance spectra. The main factors discussed include the number of freeze-thaw cycles, the LN 2 freezing time and the moisture content of the coal sample. Variations of these factors alter the mechanical and physical characteristics and pore structures of coal samples treated with CFT-LN 2 . The results reveal that the kernel density estimation method can distinguish the density region determined based on the rise angle (RA) and average frequency (AF) values and visualize the rupture modes of coal samples formed after CFT-LN 2 . As the number of freeze-thaw cycles grows, the tensile rupture mode gradually transits to shear rupture mode; the fractal dimension gradually increases; the equivalent average size gradually decreases; and the mass of different fragment sizes tend to be more uniform. Only freezing in LN 2 without CFT-LN 2 cannot notably change the rupture mode or fragmentation degree of a coal sample. During CFT-LN 2 , the coal matrix is subjected to repeated action of contraction in LN 2 and expansion at room temperature. As a result, new micro-pores are formed easily in the matrix, and micro-pores incline to connect into larger pores. Meanwhile, increasing the moisture content is conducive to coal fracturing through CFT-LN 2 .
    Type of Medium: Online Resource
    ISSN: 1056-7895 , 1530-7921
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2022
    detail.hit.zdb_id: 2052623-4
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  • 3
    Online Resource
    Online Resource
    SAGE Publications ; 2013
    In:  Clinical and Applied Thrombosis/Hemostasis Vol. 19, No. 1 ( 2013-01), p. 19-28
    In: Clinical and Applied Thrombosis/Hemostasis, SAGE Publications, Vol. 19, No. 1 ( 2013-01), p. 19-28
    Type of Medium: Online Resource
    ISSN: 1076-0296 , 1938-2723
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2013
    detail.hit.zdb_id: 2230591-9
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  • 4
    Online Resource
    Online Resource
    SAGE Publications ; 2023
    In:  Perspectives on Psychological Science Vol. 18, No. 4 ( 2023-07), p. 908-911
    In: Perspectives on Psychological Science, SAGE Publications, Vol. 18, No. 4 ( 2023-07), p. 908-911
    Abstract: War could be traumatic. War trauma could often lead to severe and sustained health consequences on people’s physical and psychological health. War trauma is often prevalent in people who either participated in the war or lived near conflict zones, such as military professionals, refugees, and health workers. Advances in information and communication technologies, such as the speed, scale, and scope at which people worldwide could be exposed to the near-time happenings of the war, mean that an unprecedented number of people could face media-induced war trauma. Different from war experienced in person, which could be limited in scope and intensity, media-induced war trauma can be substantially more extensive and comprehensive—news reports on the war often cover all aspects and angles possible, possibly paired with disturbing, if not demoralizing, images, repeatedly 24/7. Although media-induced war trauma could have a profound influence on people’s mental health, particularly factoring in the compounding challenges caused by the pandemic, there is a dearth of research in the literature. To shed light on this issue, in this article, we aim to examine the implications of media-induced war trauma on people’s health and well-being. Furthermore, we discuss the duties and responsibilities of the media industry amid and beyond the current conflicts in Ukraine.
    Type of Medium: Online Resource
    ISSN: 1745-6916 , 1745-6924
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2023
    detail.hit.zdb_id: 2224911-4
    SSG: 5,2
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  • 5
    In: Therapeutic Advances in Gastroenterology, SAGE Publications, Vol. 15 ( 2022-01), p. 175628482210982-
    Abstract: Liver cirrhosis is a major global health burden worldwide due to its high risk of morbidity and mortality. Role of terlipressin for the management of liver cirrhosis–related complications has been recognized during recent years. This article aims to develop evidence-based clinical practice guidance on the use of terlipressin for liver cirrhosis–related complications. Methods: Hepatobiliary Study Group of the Chinese Society of Gastroenterology of the Chinese Medical Association and Hepatology Committee of the Chinese Research Hospital Association have invited gastroenterologists, hepatologists, infectious disease specialists, surgeons, and clinical pharmacists to formulate the clinical practice guidance based on comprehensive literature review and experts’ clinical experiences. Results: Overall, 10 major guidance statements regarding efficacy and safety of terlipressin in liver cirrhosis were proposed. Terlipressin can be beneficial for the management of cirrhotic patients with acute variceal bleeding and hepatorenal syndrome (HRS). However, the evidence regarding the use of terlipressin in cirrhotic patients with ascites, post-paracentesis circulatory dysfunction, and bacterial infections and in those undergoing hepatic resection and liver transplantation remains insufficient. Terlipressin-related adverse events, mainly including gastrointestinal symptoms, electrolyte disturbance, and cardiovascular and respiratory adverse events, should be closely monitored. Conclusion: The current clinical practice guidance supports the use of terlipressin for gastroesophageal variceal bleeding and HRS in liver cirrhosis. High-quality studies are needed to further clarify its potential effects in other liver cirrhosis–related complications.
    Type of Medium: Online Resource
    ISSN: 1756-2848 , 1756-2848
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2022
    detail.hit.zdb_id: 2440710-0
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