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| 1 | 纳秒、皮秒和飞秒激光脉冲对材料表面的改性(英文)显示文摘对基体材料镉镍铁合金600和多层TiAlN/TiN涂层的激光表面改性在基础研究和实际应用中有着很好的前景。本文观察了由超短脉冲(fs和ns)和短脉冲(ns)激光器引起的镉镍铁合金600和TiAlN/TiN镀层的表面变化。结果显示,3种激光都能使靶面发生形态改变,超短脉冲的破坏轮廓更为清晰。与ps激光脉冲相比,fs激光脉冲能产生更严重的破坏。与产生半球体形状的ps激光束相反,fs激光脉冲产生的破坏斑是圆锥形的。另外,ns脉冲辐照时热效应占支配地位,且所有的辐照都伴随着等离子体。 | TRTICAM S GAKOVIC B M RADAK B B BATANI D TARASENKO V F PETROVIC S STASIC J MILOVANOVIC D KRMPOT A JELENKOVIC B | 2011 | 光学精密工程2011，19，2： | 18 |
| 2 | 运动与毒物兴奋效应显示文摘毒物兴奋效应(Hormesis)是当今毒理学界争论的热点问题,又称为"低剂量有毒物质的刺激作用".目前认为毒物兴奋效应是指化学物在低于不可见的有害作用水平(NOXEL)以下的剂量具有兴奋或刺激的作用,与高剂量的作用相反,一般有益于受试的生物体.其曲线特征指机体在应答诸如化学试剂、毒素或放射性等损伤时所表现出的一种钟形曲线的反应. | 赵丽 熊开宇 王正珍 Zsolt Radak | 2011 | 中国老年学杂志2011，31，11： | 8 |
| 3 | Is the routine screening for significant atherosclerotic renal artery stenosis during coronary angiography/intervention indispensable?显示文摘We read the article 'Screening for significantatherosclerotic renal artery stenosis with a regressionmodel in patients undergoing transradial coronaryangiography/intervention' by Pu et al. (2012), pub-lished in Journal of Zhejiang University-SCIENCE B(Biomedicine & Biotechnology), with great interest. | Srdjan BABIC Dusko NEZIC Djordje RADAK | 2013 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2013，14，1： | 4 |
| 4 | Blood flow restriction in human skeletal muscle during rest periods after high-load resistance training down-regulates miR-206 and induces Pax7显示文摘Backgroud:Blood flow re striction(BFR) with low-intensity re sistance training has been shown to result in hypertrophy of skeletal muscle.In this study,we tested the hypothesis that BFR during the rest periods between acute,high-intensity resistance exercise sessions(70% of 1 repetition maximum,7 sets with 10 repetitions) enhances the effects of the resistance training.Methods:A total of 7 healthy young men performed squats,and between sets BFR was carried out on one leg while the other leg served as a control.Because BFR was applied during rest periods,even severe occlusion pressure(approximately 230 mmHg),which almost completely blocked blood flow,was well-tolerated by the participants.Five muscle-specific microRNAs were measured from the biopsy samples,which were taken 2 h after the acute training.Results:Doppler data showed that the pattern of blood flow recovery changed significantly between the first and last BFR.microRNA-206 levels significantly decreased in the BFR leg compared to the control.The mRNA levels of RAC-β serine/threonine-protein kinase v22,nuclear re spiratory factor 1,vascular endothelial growth factor,lupus Ku autoantigen protein p70 genes(p <0.05),and paired box 7(p <0.01) increased in the BFR leg.The protein levels of paired box 7,nuclear respiratory factor 1,and peroxisome proliferator-activated receptor y coactivator 1α did not differ between the BFR leg and the control leg.Conclusion:BFR,during the rest periods of high-load resistance training,could lead to mRNA elevation of those proteins that regulate angiogenesis,mitochondrial biogenesis,and muscle hypertrophy and repair.However,BFR also can cause DNA damage,judging from the increase in mRNA levels of lupus Ku autoantigen protein p70. | Ferenc Torma Zoltan Gombos Marcell Fridvalszki Gergely Langmar Zsofia Tarcza Bela Merkely Hisashi Naito Noriko Ichinoseki-Sekine Masaki Takeda Zsolt Murlasits Peter Osvath Zsolt Radak | 2021 | Journal of Sport and Health Science2021，10，4： | 3 |
| 5 | The COVID-19 pandemic and physical activity显示文摘The SARS-CoV-2-caused COVID-19 pandemic has resulted in a devastating threat to human society in terms of health,economy,and lifestyle.Although the virus usually first invades and infects the lung and respiratory track tissue,in extreme cases,almost all major organs in the body are now known to be negatively impacted often leading to severe systemic failure in some people.Unfortunately,there is currently no effective treatment for this disease.Pre-existing pathological conditions or comorbidities such as age are a major reason for premature death and increased morbidity and mortality.The immobilization due to hospitalization and bed rest and the physical inactivity due to sustained quarantine and social distancing can downregulate the ability of organs systems to resist to viral infection and increase the risk of damage to the immune,respiratory,cardiovascular,musculoskeletal systems and the brain.The cellular mechanisms and danger of this“second wave”effect of COVID-19 to the human body,along with the effects of aging,proper nutrition,and regular physical activity,are reviewed in this article. | Jeffrey A.Woods Noah T.Hutchinson Scott K.Powers William O.Roberts Mari Carmen Gomez-Cabrera Zsolt Radak Istvan Berkes Anita Boros Istvan Boldogh Christiaan Leeuwenburgh Helio Jose Coelho-Júnior Emanuele Marzetti Ying Cheng Jiankang Liu J.Larry Durstine Junzhi Sun Li Li Ji | 2020 | Sports Medicine and Health Science2020，2，2： | 2 |
| 6 | 体育运动与活性氧对大脑的复杂作用显示文摘活性氧(ROS)在有氧代谢中以中度水平持续产生,有利于产生氧化还原信号,但数量较大时却能引起氧化损伤和神经退行性病变。由于大脑对ROS敏感度提高,在不同类型神经细胞中保持正常氧化还原状态尤为重要。过去10年的研究充分说明:有规律的运动对大脑功能产生有益影响,并对中风、老年痴呆和帕金森症的预防和治疗起重要作用。然而,研究运动的具体影响似乎又非常复杂,包括通过神经营养因子的神经发生、毛细血管化增加、氧化损伤减少,以及通过蛋白酶和脑啡肽酶的蛋白降解增加。来自我们及其他实验室的数据表明,运动诱导的ROS水平调节对蛋白含量以及脑源性神经营养因子(BDNF)、酪氨酸激酶B(TrkB)、cAMP反应元件结合蛋白(CREB)的表达有重要作用,有利于完善脑功能、增加神经生成。因此,运动诱导的氧化还原状态调节是一种重要方式,运动能通过这一方式造福于大脑功能、增强对氧化应激的抵抗力,协助从氧化应激中恢复、减弱年龄相关的认知能力下降。 | Zsolt Radak Orsolya Marton Eniko Nagy Erika Koltai Sataro Goto | 2013 | Journal of Sport and Health Science2013，2，2： | 2 |
| 7 | The roles of microRNA in redox metabolism and exercise-mediated adaptation显示文摘MicroRNAs(miRs)are small regulatory RNA transcripts capable of post-transcriptional silencing of mRNA messages by entering a cellular bimolecular apparatus called RNA-induced silencing complex.miRs are involved in the regulation of cellular processes producing,eliminating or repairing the damage caused by reactive oxygen species,and they are active players in redox homeostasis.Increased mitochondrial biogenesis,function and hypertrophy of skeletal muscle are important adaptive responses to regular exercise.In the present review,we highlight some of the redox-sensitive regulatory roles of miRs. | Ferenc Torma Zoltan Gombos Matyas Jokai Istvan Berkes Masaki Takeda Tatsuya Mimura Zsolt Radak Ferenc Gyori | 2020 | Journal of Sport and Health Science2020，9，5： | 2 |
| 8 | Necrosis of the Duodenum Resulting from Acute Necrotising Pancreatitis and Treated with Complete Duodenopancreatectomy显示文摘 | Colovic R Grubor N Radak V | 2005 | Srp Arh Celok Lek2005，133，1112： | 1 |
| 9 | Muscle soreness-induced reduction in force generation is accompanied by increased nitric oxide content and DNA damage in human skeletal muscle显示文摘 | Radak Z | 1999 | Free Radic Biol Med1999，26，： | 1 |
| 10 | Changes in urine 8 - hydrizyguanisune levels of super- marathon runners during a four - day race period 显示文摘 | Radak Z | 2000 | Life Sci2000，66，18： | 1 |
| 11 | Superoxide dismutase derivative reduces oxidative damage in skeletal muscle of rats during exhaustive exercise 显示文摘 | Radak Z Asano K Inoue M | 1995 | Appl Physiol1995，79，： | 1 |
| 12 | Inflammatory process in atherogenesis: new facts about old flame 显示文摘 | Vucevi D Radak D Radosavljevi T | 2012 | Med Pregl2012，65，910： | 1 |
| 13 | The role and significance of trace elements in the pathogenesis of atherosclerosis显示文摘 | Tasic N Radak D Cvetkovic Z | 2004 | Vojnosanit Pregl2004，61，5： | 1 |
| 14 | Effect of aging and late onset dietary restriction on antioxidant en zymes and proteasome activities, and protein carbonylation of rat and skeletal muscle and tendon显示文摘 | Radak Z Takahashi R Kumiyama A | 2002 | Experimental Geron- tology2002，37，12： | 1 |
| 15 | Are the carotid kinking and coiling underestimated entities显示文摘 | Radak D Babic S Tanaskovic S | | 0，，07： | 1 |
| 16 | Effects of Exercise on Brain Function:Role of Free Radicals显示文摘 | Radak Z Kumagal S Taylor AW | 2007 | Appl Physio Nutr Metab2007，32，5： | 1 |
| 17 | Exercise plays a preven- tive role against Alzheimer's disease 显示文摘 | Radak Z Hart N Sarga L | 2010 | Journal of Alzheimer''s Disease2010，20，3： | 1 |
| 18 | Exercise and hormesis:oxidative stress - related adaptation for successful aging显示文摘 | Radak Z Chung HY Goto S | 2005 | Biogerontology2005，6，1： | 1 |
| 19 | The sexspecific association of Met62Ile gene polymorphism in P-selectin glycoprotein ligand(PSGL-1)with carotid plaque presence:preliminary study显示文摘 | Zivkovi?M Kolakovi?A Radak D | 2012 | Mol Biol Rep2012，39，6： | 1 |
| 20 | Color Dopplersonographic evaluation of flow volume of the internal ca-rotid and vertebral arteries after carotid endarterectomy显示文摘 | Mitrasinovic A Radak S Kolar J | 2010 | Clin Ultrasound2010，38，5： | 1 |
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