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Six high-intensity interval training sessions over 5 days increases maximal oxygen uptake,endurance capacity,and sub-maximal exercise fat oxidation as much as 6 high-intensity interval training sessions over 2 weeks

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Journal of Sport and Health Science 2021年第4期10卷 478-487页

作者： Muhammed M.Atakan Yasemin guzel Suleyman Bulut Sukran N.Kosar Glenn K.McConell Huseyin H.Turnagol Division of Nutrition and Metabolism in Exercise Faculty of Sport SciencesHacettepe UniversityAnkara 06690Turkey Institute for Health and Sport Victoria UniversityMelbourneVIA 3011Australia

Background:High-intensity interval training(HIIT)induces similar or even superior adaptations compared to continuous endurance ***,just 6 HIIT sessions over 2 weeks significantly improves maximal oxygen uptake(VO_(2max)),submaximal exercise fat oxidation,and endurance *** even faster adaptations can be achieved with HIIT is not ***,we aimed to determine whether 2 sessions of HIIT per day,separated by 3 h,every other day for 5 days(double HIIT(HIIT-D),n=15)could increase VO_(2max),submaximal exercise fat oxidation,and endurance capacity as effectively as 6 sessions of HIIT over 2 weeks(single HIIT(HIIT-S),n=13).Methods:Each training session consisted of 10×60 s of cycling at 100%of VO_(2max)interspersed with 75 s of low-intensity cycling at 60 watt(W).Pre-and post-training assessments included VO_(2max),time to exhaustion at-80%of VO_(2max),and 60-min cycling trials at-67%of VO_(2max).Results:Similar increases(p0.05)and endurance capacity(HIIT-D:80.1%***-S:79.2%,p>0.05)were *** exercise carbohydrate oxidation was reduced in the 2 groups after exercise training(HIIT-D:9.2%,p=0.014 ***-S:18.8%,p=0.012)while submaximal exercise fat oxidation was significantly increased in HIIT-D(15.5%,p=0.048)but not in HIIT-S(9.3%,p=0.290).Conclusion:Six HIIT sessions over 5 days was as effective in increasing VO_(2max)and endurance capacity and was more effective in improving submaximal exercise fat oxidation than 6 HIIT sessions over 2 weeks.

关键词： Double interval training Exercise metabolism Performance Substrate oxidation

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The Long-Lived Photon Echo Response Locking Effect in the Presence of External Non-Resonant Laser Pulses with a Different Spatial Orientation

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Optics and Photonics Journal 2013年第7期3卷 360-363页

作者： Leonid A. Nefed’ev Elza I. Hakimzyanova guzel I. Garnaeva Department of Educational Technologies in Physics Kazan Federal University Kazan Russia

The correlation of the inhomogeneous broadening of the resonance transition at different time intervals and the efficiency of long-lived photon echo response locking by the action of standing waves of non-resonant laser pulses are considered. It is shown that the long-lived photon echo response locking effect may be observed even at the angles of the relative orientation of the non-resonant standing wave laser pulses of less than one degree, due to the change in the correlation coefficient of inhomogeneous broadening at time intervals between the first and the second and after the third resonant laser pulses.

关键词： Photon Echo The Information Locking Spatial Non Uniform Electromagnetic Fields Relaxation Processes Time of The Response External Space-Non Uniform Non Resonant Laser Pulses

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Effects of hyperbaric oxygen and Pgg-glucan on ischemic colon anastomosis

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World Journal of Gastroenterology 2006年第9期12卷 1421-1425页

作者： Suna guzel Oguzhan Sunamak Abdullah AS Varol Celik Mehmet Ferahman Muhammed MK Nuri Ertugrul Gazioglu Pinar Atukeren Ozgur Mutlu Department of General Surgery Cerrahpasa Faculty of Medicine IstanbulTurkey Department of Biochemistry Cerrahpasa Faculty of Medicine IstanbulTurkey Department of Underwater and Hyperbaric Oxygen Istanbul Faculty of Medicine IstanbulTurkey

AIM： In colorectal surgery, anastomotic failure is still a problem in ischemia. Here, we analyzed the effects of hyperbaric oxygen and beta-glucan on colon anastomoses in ischemic condition. METHODS： Colonic resection and anastomosis in rectosigmoid region were done in forty Wistar-Albino rats of four groups of equal number. Colon mesentery was ligated to induce ischemia. The first group was the control group. The subjects of second group were treated with hyperbaric oxygen; the third group with glucan and the forth group were treated with both. At the forth day, rats were sacrificed, anastomotic segment was resected and burst pressures and hydroxyproline levels of anastomotic line were measured. RESULTS： The burst pressure difference of second and third groups from the control group were meaningful （P〈0.01）; the forth group differed significantly from the control （P〈0.001）. There was no difference between the treated groups on burst pressure level （P〉0.05）. The hydroxyproline levels in all treated groups were different from the control group significantly （P〈0.001）. Hydroxyproline levels in the forth group were higher than those of the second and the third groups （P〈 0.001）. There were no significant differences between the second and the fourth groups in burst pressure and hydroxyproline levels （P〉 0.05）. CONCLUSION： Hyperbaric oxygen and glucan improve healing in ischemic colon anastomoses by anti-microbic,immune stimulating properties and seem to act synergistically when combined together.

关键词： Anastomosis Ischemic colon Hyperbaric oxygen PGG-Glucan

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<i>Bacillus subtilis Strains</i>with Antifungal Activity against the Phytopathogenic Fungi

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Agricultural Sciences 2017年第1期8卷 1-20页

作者： Ayslu Mirkasimovna Mardanova guzel Fanisovna Hadieva Marat Tafkilevich Lutfullin Irina Valer’evna Khilyas Leyla Farvazovna Minnullina Adelya Gadelevna Gilyazeva Lidiya Mikhailovna Bogomolnaya Margarita Rashidovna Sharipova Departments of Microbiology Institute of Fundamental Medicine and Biology Kazan Federal University Kazan Russia

Bacillus strains isolated from the rhizosphere soil of potato roots were evaluated for the potential antagonistic activity against fungal pathogens in vitro and in vivo. Two bacterial isolates were identified as new Bacillus subtilis strains by 16S rRNA and GyrB gene sequencing and were designated GM2 and GM5, respectively. Strains were characterized by their ability to inhibit growth of a number of phytopathogenic fungi. It was shown that GM5 strain inhibited growth of phytopathogenic fungi more effectively than GM2 strain. Both strains were capable of producing a number of hydrolytic enzymes as well as antimicrobial metabolites (ammonia and HCN). In addition, GM2 strain also produced siderophores. Four genes encoding antimicrobial peptides were identified in the genome of GM2 strain: ituC, bmyB, bacA and srfA. Genome of GM5 contained two genes encoding for antimicrobial peptides, srfA and fenD. Purified lipopeptide fraction from GM5 but not from GM2 strain was able to control Fusarium solani spread in the plate assay. Furthermore, Bacillus subtilis strain GM2 promoted growth of wheat but only GM5 strain was able to protect wheat seedlings from Fusarium oxysporum infection.

关键词： Bacillus subtilis Fusarium Phytopathogenic Fungi Antagonistic Activity Antimicrobial Peptides

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Terahertz technology in intraoperative neurodiagnostics:A review

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Opto-Electronic Advances 2023年第5期6卷 41-67页

作者： Nikita V.Chernomyrdin guzel R.Musina Pavel V.Nikitin Irina N.Dolganova Anna S.Kucheryavenko Anna I.Alekseeva Yuye Wang Degang Xu Qiwu Shi Valery V.Tuchin Kirill I.Zaytsev Prokhorov General Physics Institute of the Russian Academy of Sciences Moscow 119991Russia Bauman Moscow State Technical University Moscow 105005Russia Institute for Regenerative Medicine Sechenov UniversityMoscow 119991Russia Institute of Solid State Physics of the Russian Academy of Sciences Chernogolovka 142432Russia Research Institute of Human Morphology Moscow 117418Russia School of Precision Instrument and Optoelectronic Engineering Tianjin UniversityTianjin 300000China College of Materials Science and Engineering Sichuan UniversityChengdu 610000China Science Medical Center Saratov State UniversitySaratov 410012Russia Institute of Precision Mechanics and Control FRC"Saratov Scientific Centre of the Russian Academy of Sciences"Saratov 410028Russia

Terahertz(THz)technology offers novel opportunities in biology and medicine,thanks to the unique features of THzwave interactions with tissues and *** them,we particularly notice strong sensitivity of THz waves to the tissue water,as a medium for biochemical reactions and a main endogenous marker for THz spectroscopy and *** of the brain have an exceptionally high content of *** factor,along with the features of the structural organization and biochemistry of neuronal and glial tissues,makes the brain an exciting subject to study in the THz *** this paper,progress and prospects of THz technology in neurodiagnostics are overviewed,including diagnosis of neurodegenerative disease,myelin deficit,tumors of the central nervous system(with an emphasis on brain gliomas),and traumatic brain *** and applied challenges in study of the THz-wave–brain tissue interactions and development of the THz biomedical tools and systems for neurodiagnostics are discussed.

关键词： THz technology THz spectroscopy and imaging superresolution imaging biophotonics brain neurodiagnosis tumor glioma neurodegenerative diseases brain injury light scattering

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谈维吾尔族舞蹈教学中的风格与节奏

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新疆艺术学院学报 2003年第2期1卷 83-86页

作者：古扎丽.肉孜塔来提.吐尔地新疆艺术学院舞蹈学院新疆乌鲁木齐830001

维吾尔族民间舞蹈丰富多彩,举世闻名。但在维吾尔族舞蹈教学中,风格和节奏的处理上存在一些亟待解决的问题。遵循民族民间舞蹈发展规律,在保持原有的风格特点的基础上寻求发展,建立和完善统一的民族民间舞蹈教材和与之相适应的教学法教... 详细信息

维吾尔族民间舞蹈丰富多彩,举世闻名。但在维吾尔族舞蹈教学中,风格和节奏的处理上存在一些亟待解决的问题。遵循民族民间舞蹈发展规律,在保持原有的风格特点的基础上寻求发展,建立和完善统一的民族民间舞蹈教材和与之相适应的教学法教材,是民族民间舞蹈教学中的当务之急。

关键词：维吾尔族舞蹈舞蹈教学风格与节奏

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胰淀素对母鸡骨生长和蛋生产的影响

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饲料博览 2009年第9期19卷 43-43页

作者： guzel S Gunes N Yld Z H Yilmaz B

试验旨在研究探讨胰淀素对母鸡骨胳形成和某些蛋指数的影响。胰淀素是由胰岛素和胰脏β-细胞分泌的一种激素，属于降钙素的家族成员，作用于小鼠和人类的成骨细胞分裂及骨抑制剂。试验选择60只10周龄母鸡，分为试验组和对照纽，每纽30... 详细信息

试验旨在研究探讨胰淀素对母鸡骨胳形成和某些蛋指数的影响。胰淀素是由胰岛素和胰脏β-细胞分泌的一种激素，属于降钙素的家族成员，作用于小鼠和人类的成骨细胞分裂及骨抑制剂。试验选择60只10周龄母鸡，分为试验组和对照纽，每纽30只，试验组鸡每天注射胰淀素75g·k^-1，对照组不注射。在试验的第14、16、18和20周分别从各纽中抽取5只鸡屠宰，对各组间血清和骨参数进行比较。其剩余的20只母鸡不注射胰淀素饲喂直至35周屠宰，测定母鸡血清、骨和蛋指数。试验结果表明，骨钙水平升高，血清钙水平降低，此剂量的胰淀素增加母鸡胫跗节皮层厚度。试验组鸡的蛋壳厚度高于对照纽鸡。总之，试验结果显示，胰淀素随着摄入血液钙的增多而刺激骨形成和蛋壳质量，影响母鸡持续产蛋率。

关键词：胰淀素鸡骨降钙素骨质疏松症

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