北京四通智能交通系统集成有限公司(Beijing STONE Inrelligent Transportation System Integreation Co，LTD．简称SITS)创立于1999年，公司在城市道路交通智能化和交通信息服务、信息显示产品开发和生产等领域具有丰富的经验和很强的...北京四通智能交通系统集成有限公司(Beijing STONE Inrelligent Transportation System Integreation Co，LTD．简称SITS)创立于1999年，公司在城市道路交通智能化和交通信息服务、信息显示产品开发和生产等领域具有丰富的经验和很强的技术、工程实力，在交通诱导信息系统的实施和建设方面具备良好的业绩和工程基础。展开更多
Situs inversus totalis(SIT)is a rare congenital anomaly in which the major organs are reversed from their normal positions.In patients with SIT,the right-lobe graft must be placed in the left upper quadrant(LUQ).Howev...Situs inversus totalis(SIT)is a rare congenital anomaly in which the major organs are reversed from their normal positions.In patients with SIT,the right-lobe graft must be placed in the left upper quadrant(LUQ).However,hepatic outflow obstruction is a critical issue,often requiring radiologic intervention because of compression or kinking following graft regeneration of the vessels[1–3].Therefore,preoperative planning is essential to address the challenges of graft placement and vein reconstruction.Despite these complexities,we previously reported techniques using a reversed modified right-lobe(mRL)graft from a donor in a conventional recipient with SIT[2].Here,we successfully applied a similar concept.展开更多
Do you spend manyhours oftheday sitting?When you sit,you use less energy than you do when you are active.Sittingtoo much hurts your back,and it's bad for your heart.It causesyou to gain weight and may even increas...Do you spend manyhours oftheday sitting?When you sit,you use less energy than you do when you are active.Sittingtoo much hurts your back,and it's bad for your heart.It causesyou to gain weight and may even increase your risk of cancer.展开更多
1 Do you spend many hours of the day sitting?When you sit,you use less energy than you do when you are active.Sitting too much hurts your back,and It's bad for your heart.It causes you to gain weight and may even ...1 Do you spend many hours of the day sitting?When you sit,you use less energy than you do when you are active.Sitting too much hurts your back,and It's bad for your heart.It causes you to gain weight and may even increase your risk of cancer、How can you avoid sitting too much?展开更多
Objectives:Adults with cataracts are often reported with mental health issues,which has driven researchers to identify modifiable factors so that effective intervention programs can be timely implemented.Thus,we inves...Objectives:Adults with cataracts are often reported with mental health issues,which has driven researchers to identify modifiable factors so that effective intervention programs can be timely implemented.Thus,we investigated associations of physical activity(PA)and sedentary behavior(SB)with stress,anxiety,and sleep problems among adultswith cataracts.Methods:In this cross-sectional study,a total of 2219 participantswith cataracts completed self-reported measures on demographic characteristics(e.g.,age and sex),PA,SB,anxiety,stress and sleep problems.Multiple linear regression and logistic analyses adjusted for covariates were employed to examine the associations of PA and SB with outcomes of interest.Results:Meeting PA recommendation was significantly associated with lower stress score(β=−2.920,95%CI:−3.880 to−1.959;p<0.001),a 51.2%reduction in the odds of sleep problems(OR=0.488,95%CI:0.389 to 0.612;p<0.001).Limiting SB to≤8 h/day was significantly associated with reduced stress score(−5.191,95%CI:−6.378 to−4.004;p<0.001),lower odds of anxiety symptoms(OR=0.481,95%CI:0.354 to 0.655;p<0.001),and sleep problems(OR=0.540,95%CI:0.420 to 0.693;p<0.001).The greatest benefit appeared when both PA and SB recommendations were achieved simultaneously.Compared with individuals who met neither recommendation,those who were sufficiently active and sat less than 8 h/day showed a 9.307-point lower stress score(95%CI:−11.12 to−7.49;p<0.001),a 54.9%lower odds of anxiety symptoms(OR=0.451,95%CI:0.262 to 0.776;p=0.004),and a 66.4%lower odds of sleep problems(OR=0.336,95%CI:0.206 to 0.550;p<0.001).Conclusions:Meeting PA and SB recommendations could provide substantial psychosocial benefits for adults with cataracts.展开更多
Detecting sitting posture abnormalities in wheelchair users enables early identification of changes in their functional status.To date,this detection has relied on in-person observation by medical specialists.However,...Detecting sitting posture abnormalities in wheelchair users enables early identification of changes in their functional status.To date,this detection has relied on in-person observation by medical specialists.However,given the challenges faced by health specialists to carry out continuous monitoring,the development of an intelligent anomaly detection system is proposed.Unlike other authors,where they use supervised techniques,this work proposes using unsupervised techniques due to the advantages they offer.These advantages include the lack of prior labeling of data,and the detection of anomalies previously not contemplated,among others.In the present work,an individualized methodology consisting of two phases is developed:characterizing the normal sitting pattern and determining abnormal samples.An analysis has been carried out between different unsupervised techniques to study which ones are more suitable for postural diagnosis.It can be concluded,among other aspects,that the utilization of dimensionality reduction techniques leads to improved results.Moreover,the normality characterization phase is deemed necessary for enhancing the system’s learning capabilities.Additionally,employing an individualized approach to the model aids in capturing the particularities of the various pathologies present among subjects.展开更多
Do you spend many hours of he day sitting?When you sit,"you use less energy than you do when you are active.Sitting too much hurts your back,and it's tad for your heart.it causes you to gain weight and may ev...Do you spend many hours of he day sitting?When you sit,"you use less energy than you do when you are active.Sitting too much hurts your back,and it's tad for your heart.it causes you to gain weight and may even increase your risk of cancer.How can you avoid sitting too much?展开更多
Thousands of years ago,the concept of Jiu Zuo Shang Rou(久坐伤肉long-time sitting damages muscles)was introduced in traditional Chinese medicine(TCM).It was clearly recorded in ancient books,that prolonged sitting dis...Thousands of years ago,the concept of Jiu Zuo Shang Rou(久坐伤肉long-time sitting damages muscles)was introduced in traditional Chinese medicine(TCM).It was clearly recorded in ancient books,that prolonged sitting disrupts the circulation of qi and blood,damages muscles,impairs spleen function,and ultimately leads to diseases.Modern biomedical evidence shows that sedentary behavior,including prolonged sitting,affects endocrine,metabolic,and physiological functions,increasing the risk of chronic diseases.This article systematically reviews TCM records of the health impacts of long-time sitting and biomedical findings,to explore the pathophysiological mechanisms underlying the health risks of prolonged sitting.By integrating TCM's preventative philosophy,namely Zhi Wei Bing(治未病preventing a disease before it arises),with modern preventive medicine,this study offers insights into strategies for mitigating the health risks associated with sedentary behavior.展开更多
文摘北京四通智能交通系统集成有限公司(Beijing STONE Inrelligent Transportation System Integreation Co，LTD．简称SITS)创立于1999年，公司在城市道路交通智能化和交通信息服务、信息显示产品开发和生产等领域具有丰富的经验和很强的技术、工程实力，在交通诱导信息系统的实施和建设方面具备良好的业绩和工程基础。
文摘Situs inversus totalis(SIT)is a rare congenital anomaly in which the major organs are reversed from their normal positions.In patients with SIT,the right-lobe graft must be placed in the left upper quadrant(LUQ).However,hepatic outflow obstruction is a critical issue,often requiring radiologic intervention because of compression or kinking following graft regeneration of the vessels[1–3].Therefore,preoperative planning is essential to address the challenges of graft placement and vein reconstruction.Despite these complexities,we previously reported techniques using a reversed modified right-lobe(mRL)graft from a donor in a conventional recipient with SIT[2].Here,we successfully applied a similar concept.
文摘Do you spend manyhours oftheday sitting?When you sit,you use less energy than you do when you are active.Sittingtoo much hurts your back,and it's bad for your heart.It causesyou to gain weight and may even increase your risk of cancer.
文摘1 Do you spend many hours of the day sitting?When you sit,you use less energy than you do when you are active.Sitting too much hurts your back,and It's bad for your heart.It causes you to gain weight and may even increase your risk of cancer、How can you avoid sitting too much?
文摘Objectives:Adults with cataracts are often reported with mental health issues,which has driven researchers to identify modifiable factors so that effective intervention programs can be timely implemented.Thus,we investigated associations of physical activity(PA)and sedentary behavior(SB)with stress,anxiety,and sleep problems among adultswith cataracts.Methods:In this cross-sectional study,a total of 2219 participantswith cataracts completed self-reported measures on demographic characteristics(e.g.,age and sex),PA,SB,anxiety,stress and sleep problems.Multiple linear regression and logistic analyses adjusted for covariates were employed to examine the associations of PA and SB with outcomes of interest.Results:Meeting PA recommendation was significantly associated with lower stress score(β=−2.920,95%CI:−3.880 to−1.959;p<0.001),a 51.2%reduction in the odds of sleep problems(OR=0.488,95%CI:0.389 to 0.612;p<0.001).Limiting SB to≤8 h/day was significantly associated with reduced stress score(−5.191,95%CI:−6.378 to−4.004;p<0.001),lower odds of anxiety symptoms(OR=0.481,95%CI:0.354 to 0.655;p<0.001),and sleep problems(OR=0.540,95%CI:0.420 to 0.693;p<0.001).The greatest benefit appeared when both PA and SB recommendations were achieved simultaneously.Compared with individuals who met neither recommendation,those who were sufficiently active and sat less than 8 h/day showed a 9.307-point lower stress score(95%CI:−11.12 to−7.49;p<0.001),a 54.9%lower odds of anxiety symptoms(OR=0.451,95%CI:0.262 to 0.776;p=0.004),and a 66.4%lower odds of sleep problems(OR=0.336,95%CI:0.206 to 0.550;p<0.001).Conclusions:Meeting PA and SB recommendations could provide substantial psychosocial benefits for adults with cataracts.
基金FEDER/Ministry of Science and Innovation-State Research Agency/Project PID2020-112667RB-I00 funded by MCIN/AEI/10.13039/501100011033the Basque Government,IT1726-22+2 种基金by the predoctoral contracts PRE_2022_2_0022 and EP_2023_1_0015 of the Basque Governmentpartially supported by the Italian MIUR,PRIN 2020 Project“COMMON-WEARS”,N.2020HCWWLP,CUP:H23C22000230005co-funding from Next Generation EU,in the context of the National Recovery and Resilience Plan,through the Italian MUR,PRIN 2022 Project”COCOWEARS”(A framework for COntinuum COmputing WEARable Systems),N.2022T2XNJE,CUP:H53D23003640006.
文摘Detecting sitting posture abnormalities in wheelchair users enables early identification of changes in their functional status.To date,this detection has relied on in-person observation by medical specialists.However,given the challenges faced by health specialists to carry out continuous monitoring,the development of an intelligent anomaly detection system is proposed.Unlike other authors,where they use supervised techniques,this work proposes using unsupervised techniques due to the advantages they offer.These advantages include the lack of prior labeling of data,and the detection of anomalies previously not contemplated,among others.In the present work,an individualized methodology consisting of two phases is developed:characterizing the normal sitting pattern and determining abnormal samples.An analysis has been carried out between different unsupervised techniques to study which ones are more suitable for postural diagnosis.It can be concluded,among other aspects,that the utilization of dimensionality reduction techniques leads to improved results.Moreover,the normality characterization phase is deemed necessary for enhancing the system’s learning capabilities.Additionally,employing an individualized approach to the model aids in capturing the particularities of the various pathologies present among subjects.
文摘Do you spend many hours of he day sitting?When you sit,"you use less energy than you do when you are active.Sitting too much hurts your back,and it's tad for your heart.it causes you to gain weight and may even increase your risk of cancer.How can you avoid sitting too much?
基金financed by the grants from the Zhejiang Province Higher Education Research Fund Program(NO.JG20220766)National Natural Science Foundation of China(No.71774147)Innovation and Entrepreneurship Training Program for College Students in Zhejiang Province(No.S202010344012)。
文摘Thousands of years ago,the concept of Jiu Zuo Shang Rou(久坐伤肉long-time sitting damages muscles)was introduced in traditional Chinese medicine(TCM).It was clearly recorded in ancient books,that prolonged sitting disrupts the circulation of qi and blood,damages muscles,impairs spleen function,and ultimately leads to diseases.Modern biomedical evidence shows that sedentary behavior,including prolonged sitting,affects endocrine,metabolic,and physiological functions,increasing the risk of chronic diseases.This article systematically reviews TCM records of the health impacts of long-time sitting and biomedical findings,to explore the pathophysiological mechanisms underlying the health risks of prolonged sitting.By integrating TCM's preventative philosophy,namely Zhi Wei Bing(治未病preventing a disease before it arises),with modern preventive medicine,this study offers insights into strategies for mitigating the health risks associated with sedentary behavior.
