维普中文期刊产品整合服务
144篇 您的检索式:作者名="Kiho"
    题名 作者 年代 出处 被引量
1国家创新系统对经济赶超绩效影响的定性比较分析——基于QCA方法的联动效应研究显示文摘为评估和揭示国家创新生态系统(NIS)要素之间的耦合联动效应及其对经济赶超的驱动机制,构建了NIS框架下“国家—行业—企业”三个层面创新要素对经济赶超绩效的联动效应模型,运用模糊集定性比较分析方法(fsQCA),检验了NIS对于经济赶超绩效的组态效应及其路径模式。研究发现:NIS中单一要素对经济赶超绩效的作用有限,存在多因素联动构成的多重等效路径;后发国家与传统高收入经济体的赶超路径存在明显差异,不可直接借鉴;识别出四类驱动经济赶超绩效的创新路径:即以短周期多样性技术为特色的技术跟随型路径、以本地化技术出口拉动的价值嵌入型路径、原始创新能力突出的极核创新路径、综合实力突出的多元对抗型路径;存在三条制约经济赶超绩效的路径,分别是资金抑制型、路径锁定型、价值依赖型三种类型,侧面说明科技自立自强对于技术持续追赶和经济不断增长的重要意义。研究结果可以为后发国家识别技术拐点,根据发展阶段调整优化国家创新系统结构,以实现可持续的技术赶超和经济跨越提供理论支撑和决策参考。郝政 Kiho Kwak 黄明浩 张勇 2022经济问题探索2022,,10:4
2Case Report: Fatal case of disseminated BCG infection in an infant born to a mother taking infliximab for Crohn’s Disease显示文摘Kuldeep Cheent Jonathan Nolan Sohail Shariq Liina Kiho Arabinda Pal Jayantha Arnold 2010Journal of Crohn’s and Colitis2010,,5:3
3Use of gene-editing technology to introduce targeted modifications in pigs显示文摘Pigs are an important resource in agriculture and serve as a model for human diseases. Due to their physiological and anatomical similarities with humans, pigs can recapitulate symptoms of human diseases, making them a useful model in biomedicine. However, in the past pig models have not been widely used partially because of the difficulty in genetic modification. The lack of true embryonic stem cells in pigs forced researchers to utilize genetic modification in somatic cells and somatic cell nuclear transfer(SCNT) to generate genetically engineered(GE) pigs carrying site-specific modifications. Although possible, this approach is extremely inefficient and GE pigs born through this method often presented developmental defects associated with the cloning process. Advancement in the gene-editing systems such as Zinc-Finger Nucleases(ZFNs), Transcription activator-like effector nucleases(TALENs), and the Clustered regularly interspaced short palindromic repeat(CRISPR)/CRISPR-associated 9(Cas9) system have dramatically increased the efficiency of producing GE pigs. These gene-editing systems, specifically engineered endonucleases, are based on inducing double-stranded breaks(DSBs) at a specific location, and then site-specific modifications can be introduced through one of the two DNA repair pathways: non-homologous end joining(NHEJ) or homology direct repair(HDR).Random insertions or deletions(indels) can be introduced through NHEJ and specific nucleotide sequences can be introduced through HDR, if donor DNA is provided. Use of these engineered endonucleases provides a higher success in genetic modifications, multiallelic modification of the genome, and an opportunity to introduce site-specific modifications during embryogenesis, thus bypassing the need of SCNT in GE pig production. This review will provide a historical prospective of GE pig production and examples of how the gene-editing system, led by engineered endonucleases, have improved GE pig production. We wil also present some of our current progress related to the optimal use of CRISPR/Cas9 system during embryogenesis.Junghyun Ryu Randall S.Prather Kiho Lee 2018Journal of Animal Science and Biotechnology2018,9,2:3
4Recent developments of emerging inorganic, metal and carbon- based nanomaterials for pressure sensors and their healthcare monitoring applications显示文摘Recently,flexible pressure sensors have gained substantial research interest in bioelectronics because they can monitor the conditions of various organs,enable early diagnosis of diseases,and provide precise medical treatment by applying them to various parts of the body.In particular,inorganic materials,metal and carbon-based materials are broadly used in novel structured pressure sensors from wearable devices to implantable devices.With the excellent electronic properties,distinctive morphologies,and remarkable mechanical and chemical stability of these materials,it is expected that these flexible pressure sensors can be the basis for new methods for human healthcare.This article covers an extensive review of the inorganic,metal and carbon-based flexible pressure sensor design strategies and sensing mechanisms studied in recent years for diverse applications such as tactile sensors,arterial pulse sensors,intracranial pressure sensors,intraocular pressure sensors,and bladder pressure sensors.Each section provides an overview by introducing the recent progress in flexible pressure sensors.Kyowon Kang Jaejin Park Kiho Kim Ki Jun Yu 2021Nano Research2021,14,9:2
5Structural features and hypoglycemic activities of two polysaccharides from a hotwater extract of agrocybe cylindracea显示文摘Tadashi Kiho Satoshi Sobue Shigoe Ukai 1994Carbohydrate Research1994,251,3:1
6Hypoglycemic activity of a CS - F30 from the cuhural mycelium of Cordyceps sinensis and its effect on glucose metabolism in mouse liver显示文摘Kiho T 1996Biol Pharm Bull1996,19,2:1
7Antidiabetic effect of an acidic polysaccharide (TAP) from Tremella aurantia and its degradation product (TAP-H)显示文摘Kiho T Kochi M Usui S 2001Biol Pharm Bull2001,24,12:1
8Structural features and hypoglycemic activ-ities of two polysaccharides from a hot water extract of Agrocybe cylindracea 显示文摘Kiho T Sobue S Ukai S 1994Carbohydr Res1994,251,:1
9Polysaccharide(CS-F30)from the cultured mycelium of Cordyceps sinensis and its effect of glucose metabolism in mouse liver显示文摘Kiho T Yamane A Ji H 1996Biol Pharm Bull1996,19,2:1
10Synthesis and antitumor activities of mitomycinC(1-3) - beta - D - glucan conjugate显示文摘Nagai K Tanaka J Kiho T 1992Chem Pharm Bull1992,40,8:1
11Iaolations and char-acterrizations of polysaccharides from Tremella Fuciformis Berk 显示文摘Shigeo Ukai Kazuo Hirose Tadashi Kiho 1972Chem Pharm Bull1972,20,6:1
12Effect of a polysaccharide from the bodies of Tremella aurantia on glucose metabolism in mouse liver显示文摘KIHO T MORIMOTO H KOBAYASHI T 2000Biosci Biotechnol Biochem2000,64,:1
13Antidiabetic effect of an acidic polysaccharide (TAP) from Tremella aurantia and its degradation product (TAP-H)显示文摘KIHO T KOCHI M USUI S 2001Biol Pharm Bull2001,24,12:1
14Hypoglycemic activity of a polysaccharide (CS-F30) from the cultural mycelium of Cordyceps sinensis and its effect on glucose metabolism in mouse liver 显示文摘Kiho T Yamane A Hui J 1996Biol Pharm Bull1996,19,2:1
15A minor, protein-containing galactomannan from a sodium carbonate extract of Cordyceps sinensis 显示文摘Kiho T Tabata H Ukai S 1986Carbohyr Res1986,156,:1
16The power generation from tidal currents by Darrieus Turbine显示文摘Kiho S Shieno M Suzuki K 1996Renewable Energy1996,9,4:1
17Structural features and hypoglycemic activities of two polysaccharides from a hot-water extract of agrocybe cylindracea显示文摘Tadashi Kiho Satoshi Sobue Shigoe Ukai 1994Carbohydrate research1994,251,3:1
18Assessment of effectiveness of oral administration of collagen peptide on bone metabolism in growing and mature rats显示文摘Jian Wu Maiko Fujioka Kiho Sugimoto 2004Journal of Bone and Mineral Metabolism2004,22,6:1
19A random beamforming technique in MIMO systems exploiting multiuser diversity显示文摘Jaehak Chung Chan-Soo Hwang Kiho Kim 2003Selected Areas in Communications IEEE Joumal on2003,21,5:1
20Anti2Inflammatory (1 →3)βD Glucan显示文摘Hara C kiho T Ukai S 0,,:1
返回顶部 每页显示:
共8页 首页 上一页 第1页 下一页 末页 /8 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费