640 10 20655 https://www.socictopen.socict.org/files/original/9152ff5f790bdf3e3d4d2d63cfc9bf16.pdf 49c9b1c8e543f1eca76fe5e1481d8390 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Validity of the 6-Minute Walk Test in Patients with End-Stage Lung Diseases Wearing an Oronasal Surgical Mask in Times of the COVID-19 Pandemic. Creator An entity primarily responsible for making the resource Isabell Anna Just, Felix Schoenrath, Philipp Passinger, Julia Stein, Dagmar Kemper, Christoph Knosalla, Volkmar Falk, Jan Knierim Description An account of the resource The 6-minute walk test (6MWT), as a clinical assessment tool for functional exercise capacity, is an integral component of lung allocation scores (LASs). In times of the coronavirus disease (COVID-19) pandemic, patients underwent 6MWTs wearing a surgical mask in ambulatory care. We investigated the impact of wearing a mask on 6-minute walk distances (6MWDs). 6MWDs of 64 patients with end-stage lung diseases wearing an oronasal surgical mask were retrospectively compared to previously investigated 6MWDs of the same cohort, in a pre-COVID-19 pandemic era, without wearing a mask. Four patients were excluded due to a primary vascular disease, 29 patients due to clinically unstable pulmonary functions, and 1 patient due to a psychiatric disorder. The median age of the patients included was 55 (46-58) years; 15 (48%) were male. Ten (32.2%) were on the Eurotransplant lung transplant waiting list with a median LAS of 34.3 (31.9-36.2). Twenty (64.5%) patients had chronic obstructive pulmonary diseases, 7 (22.6%) had interstitial lung diseases, and 4 (12.9%) had other end-stage lung diseases. The mean 6MWD without versus with wearing a mask was 306.9 (101.9) versus 305.7 (103.8) m, with a mean difference of -1.19 m (95% confidence interval -13.4 to 11.03). The observed difference is statistically equivalent to zero (p < 0.001). No significant differences in 6MWDs were observed between the clinical groups. Wearing an oronasal surgical mask did not affect the 6MWDs of patients with advanced lung diseases. Therefore, a masked 6MWT appears to provide a reliable examination of functional exercise capacity in this cohort. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource covid-19 pandemic, Lung transplantation, 6-Minute walk test, Advanced pulmonary disease Identifier An unambiguous reference to the resource within a given context 10.1159/000515606 Source A related resource from which the described resource is derived Respiration; international review of thoracic diseases https://www.socictopen.socict.org/files/original/d06f83bc5e403119e2de4eb4c01b59ae.pdf 5b7ea75ddfe38c975a9db6160dcb3609 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Basic principles for the development of an application to bi-manipulate boxes with a humanoid robot Creator An entity primarily responsible for making the resource J. Hernandez-Vicen, S. Martinez, C. Balaguer Description An account of the resource Logistics is a sector which is continuously growing, due to globalization, as well as the current situation caused by the Covid. In this article, an application to recognize boxes is described. The characteristics are extracted with the goal of identify the opening side of the box by using computer vision techniques. This goal has been achieved considering the dimensions, as well as, the position in the space of the box. Those characteristics were obtained processing 2D and 3D images. Then, this information has been classified by using a decision tree based on the human knowledge. The probability of each of the six faces to be the opening side is obtained. This article is a base to develop in the future an application in which the humanoid robot TEO is capable to learn the optimal way to find the opening of boxes and bimanipulate them to be opened in an automated system. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Clasificación, visión por computador, Corrección errores, robot humanoide Identifier An unambiguous reference to the resource within a given context 10.4995/riai.2020.13097 Source A related resource from which the described resource is derived Revista Iberoamericana de Automática e Informática Industrial RIAI Publisher An entity responsible for making the resource available Universitat Politecnica de Valencia Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Control engineering systems. Automatic machinery (General) https://www.socictopen.socict.org/files/original/911495e36624397e1ad80eed1a761e2a.pdf cf47bfc3e310cf91e8cdae9f3dac698f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Analytical model of innovation ecosystem development Creator An entity primarily responsible for making the resource Popov Evgeny, Dolghenko Ruslan, Simonova Victoria, Chelak Igor Description An account of the resource The fundamental challenges faced by the global economy with the advent of the COVID-19 pandemic and the prospects for re-globalization provide opportunities for the intensification of the development of new forms of coordination of economic relations – innovative ecosystems (regional, industrial, entrepreneurial). It seems that economic relations are built within the framework of a particular ecosystem, and the scientific descriptive and predictive analytics are not sufficiently able to describe their nature and the main patterns of growth. In order to provide a theoretical and practical contribution to the developing ecosystem approach, the article presents an analytical model of the innovation ecosystem of a high-tech company, proposed for evaluating and comparing its level of development. Research methods include content analysis of scientific literature devoted to the study of innovative ecosystems and approaches to their assessment, system analysis and factor modeling. The research fundament is based on the dynamics of indicators of innovative development of the ecosystem of a large production company in the Sverdlovsk region for 2013-2019. The model was tested according to the indicators of 2018. Further directions of the research in the practical aspect will consist in a comparative analysis of other periods of the company’s activity, as well as in the application and verification of the model on the indicators of other organizations. Justification of the possibilities of creating technologies for managing the innovation ecosystem is seen as a theoretical component of future research. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Identifier An unambiguous reference to the resource within a given context 10.1051/e3sconf/202125001004 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Environmental sciences https://www.socictopen.socict.org/files/original/d0db64448f51e2fe5cfaf73a9594afb8.pdf a30ff946aee59195cfffd6991908b7a6 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource SARS-CoV-2 and Stroke Characteristics: A Report From the Multinational COVID-19 Stroke Study Group. Creator An entity primarily responsible for making the resource Ronen R Leker, Shima Shahjouei, Georgios Tsivgoulis, Ghasem Farahmand, Eric Koza, Ashkan Mowla, Alireza Vafaei Sadr, Arash Kia, Alaleh Vaghefi Far, Stefania Mondello, Achille Cernigliaro, Annemarei Ranta, Martin Punter, Faezeh Khodadadi, Soheil Naderi, Mirna Sabra, Mahtab Ramezani, Ali Amini Harandi, Oluwaseyi Olulana, Durgesh Chaudhary, Aicha Lyoubi, Bruce C V Campbell, Juan F Arenillas, Daniel Bock, Joan Montaner, Saeideh Aghayari Sheikh Neshin, Diana Aguiar de Sousa, Matthew S Tenser, Ana Aires, Mercedes de Lera Alfonso, Orkhan Alizada, Elsa Azevedo, Nitin Goyal, Zabihollah Babaeepour, Gelareh Banihashemi, Leo H Bonati, Carlo W Cereda, Jason J Chang, Miljenko Crnjakovic, Gian Marco De Marchis, Massimo Del Sette, Seyed Amir Ebrahimzadeh, Mehdi Farhoudi, Ilaria Gandoglia, Bruno Gonçalves, Christoph J Griessenauer, Mehmet Murat Hanci, Aristeidis H Katsanos, Christos Krogias, Lev Lotman, Jeffrey Mai, Shailesh Male, Konark Malhotra, Branko Malojcic, Teresa Mesquita, Asadollah Mir Ghasemi, Hany Mohamed Aref, Zeinab Mohseni Afshar, Jusun Moon, Mika Niemelä, Behnam Rezai Jahromi, Lawrence Nolan, Abhi Pandhi, Jong-Ho Park, João Pedro Marto, Francisco Purroy, Sakineh Ranji-Burachaloo, Nuno Reis Carreira, Manuel Requena, Marta Rubiera, Seyed Aidin Sajedi, João Sargento-Freitas, Vijay K Sharma, Thorsten Steiner, Kristi Tempro, Guillaume Turc, Yasaman Ahmadzadeh, Mostafa Almasi-Dooghaee, Farhad Assarzadegan, Arefeh Babazadeh, Humain Baharvahdat, Fabricio Buchadid Cardoso, Apoorva Dev, Mohammad Ghorbani, Ava Hamidi, Zeynab Sadat Hasheminejad, Sahar Hojjat-Anasri Komachali, Fariborz Khorvash, Firas Kobeissy, Hamidreza Mirkarimi, Elahe Mohammadi-Vosough, Debdipto Misra, Ali Reza Noorian, Peyman Nowrouzi-Sohrabi, Sepideh Paybast, Leila Poorsaadat, Mehrdad Roozbeh, Behnam Sabayan, Saeideh Salehizadeh, Alia Saberi, Mercedeh Sepehrnia, Fahimeh Vahabizad, Thomas Alexandre Yasuda, Mojdeh Ghabaee, Nasrin Rahimian, Mohammad Hossein Harirchian, Afshin Borhani-Haghighi, Mahmoud Reza Azarpazhooh, Rohan Arora, Saeed Ansari, Venkatesh Avula, Jiang Li, Vida Abedi, Ramin Zand Description An account of the resource [Figure: see text]. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Stroke, venous thrombosis, CEREBROVASCULAR DISORDERS, Neuroimaging, intracranial hemorrhages Identifier An unambiguous reference to the resource within a given context 10.1161/STROKEAHA.120.032927 Source A related resource from which the described resource is derived Stroke https://www.socictopen.socict.org/files/original/ccef9871329df0103208dccaca692c15.pdf d47a8edc48849c8f557dfb063413a60b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Data mining of coronavirus: SARS-CoV-2, SARS-CoV and MERS-CoV Creator An entity primarily responsible for making the resource Jung Eun Huh, Seunghee Han, Taeseon Yoon Description An account of the resource Abstract Objective In this study we compare the amino acid and codon sequence of SARS-CoV-2, SARS-CoV and MERS-CoV using different statistics programs to understand their characteristics. Specifically, we are interested in how differences in the amino acid and codon sequence can lead to different incubation periods and outbreak periods. Our initial question was to compare SARS-CoV-2 to different viruses in the coronavirus family using BLAST program of NCBI and machine learning algorithms. Results The result of experiments using BLAST, Apriori and Decision Tree has shown that SARS-CoV-2 had high similarity with SARS-CoV while having comparably low similarity with MERS-CoV. We decided to compare the codons of SARS-CoV-2 and MERS-CoV to see the difference. Though the viruses are very alike according to BLAST and Apriori experiments, SVM proved that they can be effectively classified using non-linear kernels. Decision Tree experiment proved several remarkable properties of SARS-CoV-2 amino acid sequence that cannot be found in MERS-CoV amino acid sequence. The consequential purpose of this paper is to minimize the damage on humanity from SARS-CoV-2. Hence, further studies can be focused on the comparison of SARS-CoV-2 virus with other viruses that also can be transmitted during latent periods. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource MERS-CoV, SARS-CoV, coronavirus, SARS-CoV-2, BLAST, Apriori Identifier An unambiguous reference to the resource within a given context 10.1186/s13104-021-05561-4 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Biology (General), Medicine, Science (General) https://www.socictopen.socict.org/files/original/1882db14bcd4873a42437e217296491b.pdf 58598e5e0800e8e247200240b032635e Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource The impact of COVID-19 pandemic on colorectal cancer patients: a single-center retrospective study Creator An entity primarily responsible for making the resource Fangqi Liu, Ye Xu, Yun Xu, Cong Li, Charlie Zhi-Lin Zheng, Zong-Hao Huang, Yu-Qin Zhang, Tian-An Guo Description An account of the resource Abstract Background Since December 2019, China has experienced a public health emergency from the coronavirus disease, which has become a pandemic and is impacting the care of cancer patients worldwide. This study evaluated the impact of the pandemic on colorectal cancer (CRC) patients at our center and aimed to share the lessons we learned with clinics currently experiencing this impact. Methods We retrospectively collected data on CRC patients admitted between January 1, 2020 and May 3, 2020; the control group comprised patients admitted between January 1, 2019 and May 3, 2019. Results During the pandemic, outpatient volumes decreased significantly, especially those of nonlocal and elderly patients, whereas the number of patients who received chemotherapy and surgery remained the same. During the pandemic, 710 CRC patients underwent curative resection. The proportion of patients who received laparoscopic surgeries was 49.4%, significantly higher than the 39.5% during the same period in 2019. The proportion of major complication during the pandemic was not significantly different from that of the control group. The mean hospital stay was significantly longer than that of the control group. Conclusions CRC patients confirmed to be infection-free can receive routine treatment. Using online medical counseling and appropriate identification, treatment and follow-up can be effectively maintained. Adjuvant and palliative chemotherapy should not be discontinued. Endoscopic polypectomy, elective, palliative, and multidisciplinary surgeries can be postponed, while curative surgery should proceed as usual. For elderly CRC patients, endoscopic surgery and neoadjuvant radiotherapy are recommended. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource public health emergency, endoscopy, clinical management, chemotherapy, Colorectal surgery Identifier An unambiguous reference to the resource within a given context 10.1186/s12876-021-01768-8 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Diseases of the digestive system. Gastroenterology https://www.socictopen.socict.org/files/original/e1bb4c18ae95ae02eccbad29c2b770a6.pdf 014f1bd5b021f3efa2d4547d2460ebd1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Blockchain Enabled Tracking of Physician Burnout and Stressors During the COVID-19 Pandemic Creator An entity primarily responsible for making the resource Vikram Dhillon, Tailong Xu, Chirag Parikh Description An account of the resource With more than 54 million cases worldwide, the novel coronavirus disease 2019 (COVID-19) has disrupted every aspect of public life and poses an ever-growing burden on an already strained healthcare system. The emergence of new COVID-19 hot-spots and super-spreader events are placing an immense amount of stress on hospital systems responding to the increased influx of critically ill patients. Healthcare workers and frontline physicians disproportionately bear the additional physical and psychological burdens associated with the appearance of a new hot-spot. However, the mental health implications of COVID-19 for physicians are not well understood. In this perspective piece, we discuss widespread effects of the ongoing pandemic on physician mental health and how blockchain infrastructure can enable digital health technologies in supporting data-driven fatigue mitigation interventions. This is particularly applicable to simplifying physician workflows in newly emerging hot-spots. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource covid-19, blockchain, physician, moral injury, burnout – professional Identifier An unambiguous reference to the resource within a given context 10.3389/fbloc.2020.586742 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Information technology https://www.socictopen.socict.org/files/original/3b6b070b6c9f814bbeea85cd4362b694.pdf 119c0d8d522850fe614216e2cfbc3f0a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource The impact of Covid-19 on the port environment: The case of Tanger Med container port, Morocco Creator An entity primarily responsible for making the resource Abous Hajar, Hamiche Mhamed, El Merouani Mohamed Description An account of the resource The appearance of the COVID-19 virus has a huge impact on the economy, where many factories and logistics flows are affected. With global supply chains severely disrupted, production and consumption centers around the world are beginning to be affected by the situation. our study tried to measure the impact of this pandemic on the containers transport in Morocco, our work targeted the Tanger Med port due to its geographic position as the most important link between Africa and Europe, Autoregressive Distributed Lag (ARDL) cointegration technique was applied, this model integrates the term of lag and difference in the modeling of linear series. To verify the existence of long-term relationships, F-bond test was applied. The model was estimated on short and long term. the results were significant and has shown that the activity within Tanger Med port, experienced a shock during the pandemic period. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Identifier An unambiguous reference to the resource within a given context 10.1051/e3sconf/202123400025 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Environmental sciences https://www.socictopen.socict.org/files/original/40cf8bb2900d6466fb342dc2a55e9ec6.pdf a76e1a846c365191f16094795b08392a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource The therapeutic effect and safety of the drugs for COVID-19: A systematic review and meta-analysis. Creator An entity primarily responsible for making the resource Rong Qiu, Jingwei Li, Yuxuan Xiao, Ziyi Gao, Yihang Weng, Qiran Zhang, Chengdi Wang, Hanlin Gong, Weimin Li Description An account of the resource Coronavirus disease 2019 (COVID-19) has spread almost all regions of the world and caused great loss to the whole body of mankind. Thus, numerous clinical trials were conducted to find specific medicine for COVID-19 recently. However, it remains unanswered whether they are beneficial. This study aimed to evaluate the efficiency and safety of the COVID-19 medicine. Studies were determined through searching PubMed, Embase, Cochrane Library, and Medline. The studies of COVID-19 medicine were involved with eligible end points containing mortality, discharge rate, rate of clinical improvement, and rate of serious adverse events. A total of 33 studies involving 37,879 patients were included in our study, whose intervening measures contained three major types of COVID-19 medicine, ACEI/ARB, antiviral medicine, and chloroquine/hydroxychloroquine. Compared to control group, COVID-19 drugs have no distinct effect on mortality (RR, 0.93; 95% CI, 0.79-1.11, P = .43) and discharge rate (RR, 1.06; 95% CI, 0.98-1.14, P = .13). However, antiviral medicine presents the obvious advantage in clinical improvement (RR, 1.11; 95% CI, 1.01-1.23, P < .05). In addition, the serious adverse events rate (RR, 0.75; 95% CI, 0.63-0.88, P < .05) of COVID-19 medicine is lower than control group. The results indicated antiviral medicine was potential specific medicine for COVID-19 treatment by improving clinical symptoms, but it failed to increase the discharge rate and reduce mortality. Chloroquine/hydroxychloroquine and ACEI/ARB had no significant effect on treatment of COVID-19, thus they were not recommended for routine medication. Moreover, more trials are needed to find effective drugs to lower the mortality of COVID-19 patients. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Identifier An unambiguous reference to the resource within a given context 10.1097/MD.0000000000025532 Source A related resource from which the described resource is derived Medicine https://www.socictopen.socict.org/files/original/fa5be2e5d849d74b6dbe7694f11b0064.pdf 20c0af9270c6a42ec8247370f50349a7 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Physical activity, screen exposure and sleep among students during the pandemic of COVID-19 Creator An entity primarily responsible for making the resource Min-qi Liao, Fang-fang Zeng, Yanhua Liu, Shu-na Li, Ze-yan Luo, Yun-feng Cui, Yang-feng Guo, Wei-li Cai, Xiao-xuan Yu, Xing-yao Ke, Si-xian Tan, Qian Wang, Xu-ping Gao, Jun Liu, Sui Zhu Description An account of the resource Abstract This study aimed to determine the levels of health-related behaviours (physical activity, screen exposure and sleep status) among Chinese students from primary, secondary and high schools during the pandemic of COVID-19, as well as their changes compared with their status before the pandemic. A cross-sectional online survey of 10,933 students was conducted among 10 schools in Guangzhou, China, between 8th and 15th March, 2020. After getting the informed consent from student’s caregivers, an online questionnaire was designed and used to obtain time spending on health-related behaviours during the pandemic of COVID-19, as well as the changes compared with 3 months before the pandemic, which was completed by students themselves or their caregivers. Students were stratified by regions (urban, suburban, exurban), gender (boys and girls), and grades (lower grades of primary school, higher grades of primary schools, secondary schools and high schools). Data were expressed as number and percentages and Chi-square test was used to analyse difference between groups. Overall, the response rate of questionnaire was 95.3% (10,416/10,933). The median age of included students was 13.0 (10.0, 16.0) years and 50.1% (n = 5,219) were boys. 41.4%, 53.6% and 53.7% of total students reported less than 15 min per day in light, moderate and vigorous activities and 58.7% (n = 6,113) reported decreased participation in physical activity compared with the time before pandemic. Over 5 h of screen time spending on online study was reported by 44.6% (n = 4,649) of respondents, particular among high school students (81.0%). 76.9% of students reported increased screen time compared with the time before pandemic. Inadequate sleep was identified among 38.5% of students and the proportion was highest in high school students (56.9%). Our study indicated that, during the COVID-19 pandemic, the school closure exerted tremendous negative effects on school-aged children’s health habits, including less physical activity, longer screen exposure and irregular sleeping pattern. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Identifier An unambiguous reference to the resource within a given context 10.1038/s41598-021-88071-4 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Science, Medicine