Critical minerals closely relate to the economic,environmental,defense,and intergenerational resources security of the US and are therefore infuential in US economic recovery,industrial restructuring,scientifc and tec...Critical minerals closely relate to the economic,environmental,defense,and intergenerational resources security of the US and are therefore infuential in US economic recovery,industrial restructuring,scientifc and technological competition,national security,and strategy toward China.Since the Obama administration,the US has been increasingly focusing on its critical minerals strategy,as illustrated by its issuance of a series of related laws and executive orders and its eforts to advance the reform of relevant agencies.The Biden administration has increased the emphasis on supply chains for critical minerals that are vital to green and lowcarbon development and pushed for more coordination among government departments and agencies.Perceiving China as a competitor to the US,Joe Biden has announced large-scale investment and procurement measures at home and promoted institutional building in concerned sectors as part of efforts to counter China’s competitive advantages.Simultaneously,he has been developing a security strategy of and advocating supply chain alliances for critical minerals based on US allies.The critical minerals strategy of the Biden administration will greatly influence the stable development of China’s supply chains.In response,China should focus on forging a new type of international relations,with an aim to promote global resource governance and ensure the sustained security of its critical mineral supplies.展开更多
目的:观察方体定位立体定向锥颅穿刺引流术在临界量基底节脑出血患者中的应用效果。方法:选取我院2019年1月—2021年1月收治的30例符合研究标准的临界量高血压基底节区出血患者,随机分为微创治疗组(n=15)和保守治疗组(n=15)。治疗组采...目的:观察方体定位立体定向锥颅穿刺引流术在临界量基底节脑出血患者中的应用效果。方法:选取我院2019年1月—2021年1月收治的30例符合研究标准的临界量高血压基底节区出血患者,随机分为微创治疗组(n=15)和保守治疗组(n=15)。治疗组采用方体定位立体定向锥颅穿刺引流术治疗;保守治疗组采用保守治疗。对比两组患者住院期间并发症发生率、再出血率、血肿消失时间、住院时间和近期(治疗后2周)及远期(治疗后3个月)疗效[包括格拉斯哥昏迷量表(GCS)、格拉斯哥结局量表(GOS)、Barthel指数量表(BI)、病死率等指标]。结果:微创治疗组住院期间并发症发生率与再出血率分别为13.33%、6.67%,保守治疗组分别为53.33%、40.00%,差异有统计学意义(P<0.05);微创治疗组血肿消失时间、住院时间均短于保守治疗组,差异有统计学意义(P<0.05);微创治疗组治疗2周的G C S、G O S、B I评分均显著高于保守治疗组,差异有统计学意义(P<0.05);治疗3个月两组GCS、GOS、BI评分比较,差异无统计学意义(P>0.05);两组近远期病死率比较,差异均无统计学意义(P>0.05);出院随访3个月,微创治疗组患者的生活能自理13例,占比为86.67%,显著高于保守治疗组的7例,占46.67%,差异有统计学意义(P<0.05)。结论:针对临界量基底节区脑出血,应用方体定位立体定向锥颅穿刺引流术治疗可取得良好的效果,可降低再出血发生率,缩短患者血肿消失时间及住院时间,近期效果令人满意。展开更多
基金Projects(52175373,52005108,52275096)supported by the National Natural Science Foundation of ChinaProject(2018YFA0702800)supported by the National Key Research and Development Program of ChinaProject(2022HZ024005)supported by the Fujian Provincial Major Research Project,China。
基金the phased research result of a project supported by the National Social Science Fund of China on“Response to the Nonlinear Variations of Carbon Diplomacy between China and the United States since the Inauguration of Joe Biden”(21BGJ054)the phased result of a key project supported by the National Natural Science Foundation of China on“Security and Management of Strategically Critical Mineral Resources in the New Era”(71991480)and its fifth subproject entitled“Research on the Global Governance System of Mineral Resources Strategically Critical to China in the New Era”(71991485)。
文摘Critical minerals closely relate to the economic,environmental,defense,and intergenerational resources security of the US and are therefore infuential in US economic recovery,industrial restructuring,scientifc and technological competition,national security,and strategy toward China.Since the Obama administration,the US has been increasingly focusing on its critical minerals strategy,as illustrated by its issuance of a series of related laws and executive orders and its eforts to advance the reform of relevant agencies.The Biden administration has increased the emphasis on supply chains for critical minerals that are vital to green and lowcarbon development and pushed for more coordination among government departments and agencies.Perceiving China as a competitor to the US,Joe Biden has announced large-scale investment and procurement measures at home and promoted institutional building in concerned sectors as part of efforts to counter China’s competitive advantages.Simultaneously,he has been developing a security strategy of and advocating supply chain alliances for critical minerals based on US allies.The critical minerals strategy of the Biden administration will greatly influence the stable development of China’s supply chains.In response,China should focus on forging a new type of international relations,with an aim to promote global resource governance and ensure the sustained security of its critical mineral supplies.
文摘目的:观察方体定位立体定向锥颅穿刺引流术在临界量基底节脑出血患者中的应用效果。方法:选取我院2019年1月—2021年1月收治的30例符合研究标准的临界量高血压基底节区出血患者,随机分为微创治疗组(n=15)和保守治疗组(n=15)。治疗组采用方体定位立体定向锥颅穿刺引流术治疗;保守治疗组采用保守治疗。对比两组患者住院期间并发症发生率、再出血率、血肿消失时间、住院时间和近期(治疗后2周)及远期(治疗后3个月)疗效[包括格拉斯哥昏迷量表(GCS)、格拉斯哥结局量表(GOS)、Barthel指数量表(BI)、病死率等指标]。结果:微创治疗组住院期间并发症发生率与再出血率分别为13.33%、6.67%,保守治疗组分别为53.33%、40.00%,差异有统计学意义(P<0.05);微创治疗组血肿消失时间、住院时间均短于保守治疗组,差异有统计学意义(P<0.05);微创治疗组治疗2周的G C S、G O S、B I评分均显著高于保守治疗组,差异有统计学意义(P<0.05);治疗3个月两组GCS、GOS、BI评分比较,差异无统计学意义(P>0.05);两组近远期病死率比较,差异均无统计学意义(P>0.05);出院随访3个月,微创治疗组患者的生活能自理13例,占比为86.67%,显著高于保守治疗组的7例,占46.67%,差异有统计学意义(P<0.05)。结论:针对临界量基底节区脑出血,应用方体定位立体定向锥颅穿刺引流术治疗可取得良好的效果,可降低再出血发生率,缩短患者血肿消失时间及住院时间,近期效果令人满意。
