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Nature-Based Therapy for People Suffering from Post-Concussion Syndrome—A Pilot Study

Health 2019年第11期11卷 1501-1517页

作者： Sus Sola Corazon Lisbeth Jul olsen anne-marie olsen Ulrik Sidenius Department of Geosciences and Natural Resource Management University of Copenhagen Frederiksberg Denmark Municipality of Copenhagen Health Care Center Noerrebro Denmark Frederiksberg Health Center Frederiksberg Denmark

Background: Approximately 10% - 15% of people diagnosed with a concussion develop post-concussion syndrome (PCS), in which mental fatigue is a dominating symptom. PCS has major consequences for the individuals diagnosed, and society as a whole. Objective: The objective of the pilot study was to investigate whether a nature-based therapeutic (NBT) intervention would be suitable for ameliorating the symptoms experienced by people with PCS, especially mental fatigue. Method: Eight participants diagnosed with PCS took part in a NBT programme, which consisted of weekly two-hour sessions over the course of eight weeks. The participants’ level of mental fatigue was measured on the Mental Fatigue Scale (MFS) before and after the intervention. An analogue scale inspired by the EuroQol-visual analogue scales (EQ-VAS) was used to measure immediate self-perceived feeling of health/ well-being before and after individual sessions. A semi-structured interview was held with each participant after the intervention. The interviews and logbooks were analysed through content analysis, which entails several steps in a spiral-like process, from reading and re-reading the transcripts to forming units of meaning, which were then grouped into sub-categories and categories for further analysis. Result: The MFS showed a significant decrease in mental fatigue and large effect size. The participants’ self-assessed health/ well-being on the analogue scale showed an increase from the beginning to the end of each session. The analysis of the interviews revealed that the participants experienced the sensory stimuli and exercises in the natural environment as motivating and meaningful, even when they were challenging. Further, they found the psycho-educational aspects transferable to everyday life. Conclusion: The results support that NBT can have potential in the rehabilitation of PCS, by lowering mental fatigue and improving health and well-being. The NBT was further found to be experienced as en

关键词： Mild Traumatic Brain Injury Concussion Mental Fatigue Ecotherapy Nature-Based Rehabilitation

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Neurological consequences of human calmodulin mutations

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Neural Regeneration Research 2024年第5期19卷 943-944页

作者： Helene H.Jensen Anders olsen Medical Biotechnology Department of Chemistry and BiosciencesAalborg UniversityAalborgDenmark

When calcium ions enter the cytosol,it is a stimulatory signal for cellular *** calcium sensor calmodulin picks up the change in calcium concentration and relays this information to its more than 300 downstream interaction *** this way,calmodulin affects cellular processes such as fertilization,muscle contraction,neuronal firing,and *** is,calmodulin is involved in(nearly)everything!The significance of calmodulin is emphasized by the fact that we all carry three different genes(CALM1,2,3)on different chromosomes that encode the exact same calmodulin protein,and these are all expressed in all cell ***,throughout vertebrate evolution,the protein sequence has remained completely unchanged.

关键词： consequences unchanged calmodulin

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High rate of clinically relevant improvement following anatomical total shoulder arthroplasty for glenohumeral osteoarthritis

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World Journal of Orthopedics 2024年第2期15卷 156-162页

作者： Marc Randall Kristensen Nyring Bo Sanderhoff olsen Alexander Amundsen Jeppe Vejlgaard Rasmussen Section for Shoulder and Elbow Surgery Department of Orthopaedic SurgeryHerlev and Gentofte University HospitalHellerup 2900Denmark

BACKGROUND The minimal clinically important difference(MCID)is defined as the smallest meaningful change in a health domain that a patient would identify as ***,an improvement that exceeds the MCID can be used to define a successful treatment for the individual *** To quantify the rate of clinical improvement following anatomical total shoulder arthroplasty for glenohumeral *** Patients were treated with the Global Unite total shoulder platform arthroplasty between March 2017 and February 2019 at Herlev and Gentofte Hospital,*** patients were evaluated preoperatively and 3 months,6 months,12 months,and 24 months postoperatively using the Western Ontario Osteoarthritis of the Shoulder index(WOOS),Oxford Shoulder Score(OSS)and Constant-Murley Score(CMS).The rate of clinically relevant improvement was defined as the proportion of patients who had an improvement 24 months postoperatively that exceeded the *** on previous literature,MCID for WOOS,OSS,and CMS were defined as 12.3,4.3,and 12.8 *** Forty-nine patients with a Global Unite total shoulder platform arthroplasty were included for the final *** age at the time of surgery was 66 years(range 49.0-79.0,SD:8.3)and 65%were *** patient was revised within the two years *** mean improvement from the preoperative assessment to the two-year follow-up was 46.1 points[95%confidence interval(95%CI):39.7-53.3,P<0.005]for WOOS,18.2 points(95%CI:15.5-21.0,P<0.005)for OSS and 37.8 points(95%CI:31.5-44.0,P<0.005)for *** years postoperatively,41 patients(87%)had an improvement in WOOS that exceeded the MCID,45 patients(94%)had an improvement in OSS that exceeded the MCID,and 42 patients(88%)had an improvement in CMS that exceeded the *** Based on three shoulder-specific outcome measures we find that approximately 90%of patients has a clinically relevant *** is a clear message when informing patients about the

关键词： Minimal clinically important difference Patient reported outcome measures Glenohumeral osteoarthritis Anatomical total shoulder arthroplasty Clinically relevant improvement

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What′s new with the XYZ mesons?

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Chinese Physics C 2008年第6期32卷 455-462页

作者： S.L.olsen Institute of High Energy Physics Chinese Academy of Sciences

I review some of the recent experimental results on the so-called XYZ mesons.

关键词： charmonium multiquark mesons quark-gluon hybrids

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A new hadron spectroscopy

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Frontiers of physics 2015年第2期10卷 1-34页

作者： Stephen Lars olsen Center for Underground Physics Institute of Basic Science Daejeon 305-811 Korea

QCD-motivated models for hadrons predict an assortment of ＂exotic＂ hadrons that have structures that are more complex than the quark-antiquark mesons and three-quark baryons of the original quark-parton model. These include pentaquark baryons： the six-quark H-dibaryon~ and tetraquark, hybrid and glueball mesons. Despite extensive experimental searches, no unambiguous candidates for any of these exotic configurations have been identified. On the other hand, a number of meson states, one that seems to be a proton-antiproton bound state, and others that contain either charmed- anticharmed quark pairs or bottom-antibottom quark pairs, have been recently discovered that neither fit into the quark-antiquark meson picture nor match the expected properties of the QCD- inspired exotics. Here I briefly review results from a recent search for the H-dibaryon, and discuss some properties of the newly discovered states -the proton-antiproton state and the so-called XYZ mesons- and compare them with expectations for conventional quark-antiquark mesons and the predicted QCD-exotic states.

关键词： quarks charmonium pentaquarks di-baryons baryonium tetraquarks

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数字赋能国际化课程双师教学模式探索——以无机化学课程为例

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大学化学 2024年

作者：王峥 olsen Gunnar 李玢洁伍珍祁亚军李荣汪航行高云湖北大学化学化工学院曼彻斯特城市大学自然科学系自然与工程学院湖北大学材料科学与工程学院湖北大学曼城联合学院

依托智慧教学平台，融合国内外优质教育资源，基于建构主义学习理论、学习金字塔理论开展国际化课程教学，是推进开放融合办学，创新国际化课程教学模式的一种探索。实践表明，数字赋能双师教学模式能为学生提供全方位学习支持，实现教... 详细信息

依托智慧教学平台，融合国内外优质教育资源，基于建构主义学习理论、学习金字塔理论开展国际化课程教学，是推进开放融合办学，创新国际化课程教学模式的一种探索。实践表明，数字赋能双师教学模式能为学生提供全方位学习支持，实现教学评价多维化、个性化、科学化，有效提升学生自主学习能力，强化教学效果，也能精准诊断教学问题，推动教学模式持续改进。

关键词：数字赋能国际化双师教学模式无机化学

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Global wild rice germplasm resources conservation alliance:World Wild-Rice Wiring

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Molecular Plant 2024年第4期17卷 516-518页

作者： Xiaoming Zheng Disna Ratnasekera Jiayu Fan Robert J.Henry Beng-Kah Song Kenneth M.olsen Bal Krishna Joshi Maria Celeste N.Banaticla-Hilario Tonapha Pusadee Adane Getachew Melaku Yeyinou Laura Estelle Loko Koukham Vilayheuang Gavers K.Oppong Samuel Aduse Poku Peterson W.Wambugu Song Ge Aldo Merotto Junior Ohn Mar Aung Ramaiah Venuprasad Ajay Kohli Wenbin Zhou Qian Qian National Key Facility for Crop Gene Resources and Genetic Improvement Institute of Crop SciencesChinese Academy of Agricultural SciencesBeijing 100081China Sanya National Research Institute of Breeding in Hainan Chinese Academy of Agricultural SciencesBeijing 100081China International Rice Research Institute DAPO Box 7777Metro Manila 4031Philippines Department of Agricultural Biology Faculty of AgricultureUniversity of RuhunaMatara 81000Sri Lanka Yazhouwan National Laboratory No.8 Huanjin RoadYazhou DistrictSanya CityHainan Province 572024China Hainan University Haikou 570228China ARC Centre of Excellence for Plant Success in Nature and Agriculture University of QueenslandBrisbaneQLD4072Australia School of Science Monash University Malaysia47500 Bandar SunwaySelangor 47500Malaysia Department of Biology Washington University in St.LouisSt.LouisMO 63130-4899USA National Agriculture Genetic Resources Center(Genebank) KhumaltarPO Box 3055KathmanduNepal Plant Biology Division Insttute of Biological SciencesUniversity of the Pilippines Los BanosLos BanosLaguna 4031Philippines Division of Agronomy Department of Plant and Soil SciencesFaculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand Bio and Emerging Technology Institute Addis Ababa 1165Ethiopia National University of Sciences TechnologiesEngineering and Mathematics(UNSTIM)Dassa-ZouméBP 14Benin National Genebank Rice and Cash Crops Research CenterNAFRIVientiane 0605Lao PDR Plant Sciences and the Bioeconomy Rothamsted ResearchHarpenden AL52JQUK UK Future Food Beacon of Excellence and School of Biosciences and University of Nottingham Nottingham LE125RDUK Department of Plant and Environmental Biology University of GhanaAccraGhana Kenya Agricultural and Livestock Research Organization Genetic Resources Research InstituteNairobi 00200Kenya Institute of Botany Chinese Academy of SciencesBeijing 100093China Federal University of Rio Grande do Sul UFRGSPorto Alegre 91501-970RSBrazil Department of Agricultur

Wild relatives of crop are key genetic resources serving as diversity reservoirs for crop improvement under changing ***(Oryza sativa)is one of the most important crops in the world,providing staple food for half of the world's *** rice is thus a critical germplasm resource for sustained global food security,ensuring high production yields,improved quality,and stress resistance in the face of climate *** rice is closely related to domesticated rice and has a rich genetic diversity and exceptional adaptability to extreme *** has played a pivotal role in the history of rice hybridization and has become a key resource for rice breeding *** identification of wild-type cytoplasmic male sterility resources paved the way for the achievement of the“three lines”goal in hybrid rice,leading to a significant increase in rice *** addition,the use of resistance alleles found in wild rice is making rice production more resilient to losses caused by environmental ***,wild rice germplasm resources are threatened due to habitat destruction and other anthropogenic *** the same time,the lack of centralized distribution of wild rice has hampered the sharing of basic information on wild rice resources and the utilization and conservation of wild rice in each country,as well as collaboration among scientists.

关键词： germplasm breeding crops

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Z charmoniumlike mesons

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Chinese Physics C 2011年第7期35卷 695-702页

作者： Arafat Gabareen Mokhtar Stephen Lars olsen SLAC National Accelerator Laboratory Stanford Seoul National University KOREA

A brief review of the experimental situation concerning the electrically charged charmoniumlike meson candidates, Z-, is presented.

关键词： quarkonium exotics multiquark state

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Epidemiologic methods for investigating male fecundity

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Asian Journal of Andrology 2014年第1期16卷 17-22页

作者： Jrn olsen Cecilia Host Ramlau-Hansen Department of Public Health Section for Epidemiology Aarhus University Aarhus Denmark

Fertility is a couple concept that has been measured since the beginning of demography, and male fecundity （his biological capacity to reproduce） is a component of the fertility rate. Unfortunately, we have no way of measuring the male component directly, although several indirect markers can be used. Population registers can be used to monitor the proportion of childless couples, couples who receive donor semen, trends in dizygotic twinning, and infertility diagnoses. Studies using time-to-pregnancy （TTP） may identify couple subfecundity, and TTP data will correlate with sperm quality and quantity as well as sexual activity and a number of other conditions. Having exposure data available for couples with a fecund female partner would make TTP studies of interest in identifying exposures that may affect male fecundity. Biological indicators such as sperm quality and quantity isolate the male component of fertility, and semen data therefore remain an important source of information for research. Unfortunately, often over half of those invited to provide a sperm sample will refuse, and the study is then subject to a selection that may introduce bias. Because the most important time windows for exposures that impair semen production could be early fetal life, puberty, and the time of ejaculation; longitudinal data over decades of time are required. The ongoing monitoring of semen quality and quantity should continue, and surveys monitoring fertility and waiting TTP should also be designed.

关键词： data collection epidemiology epidemiological monitoring fertility sperm count time-to-pregnancy (TTP)

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Dietary fats may impact semen quantity and quality

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Asian Journal of Andrology 2012年第4期14卷 511-512页

作者： Jorn olsen Cecilia Host Ramlau-Hansen Department of Public Health Section of Epidemiology Aarhus University 8000 Aarhus C Denmark

This recently published cross-sectional study that included 99 men from Massachusetts General Hospital Fertility Center, Boston, MA, USA, reports that a high intake of saturated fats was inversely associated with sperm concentration and total sperm count and a high intake of omega-3 polyunsaturated fats （PUFAs） was positively associated with sperm morphology. Although the study is based upon a highly selected group of males and is of cross-sectional nature, the findings are of interest, since poor semen quality is a frequent problem in some parts of the world and identification of modifiable risk factors is highly wanted.

关键词： MEN

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