Travel is not just about seeing new places;it's about seeing the world through new eyes.It's an opportunity to learn,to grow and to be inspired.This enlightening journey begins the moment we step out of our co...Travel is not just about seeing new places;it's about seeing the world through new eyes.It's an opportunity to learn,to grow and to be inspired.This enlightening journey begins the moment we step out of our comfort zones.展开更多
Traditional Chinese medicines （TCMs） have been used in China for thousands of years for the treatment of various diseases, highly treated as the Chinese cultural heritage. It has played the pivotal role in maintaini...Traditional Chinese medicines （TCMs） have been used in China for thousands of years for the treatment of various diseases, highly treated as the Chinese cultural heritage. It has played the pivotal role in maintaining the health of Chinese people and even the entire globe.展开更多
Half of the 2015 Nobel Prize in Physiology or Medicine was awarded to Chinese scientist Youyou Tu in recognition of her pioneering work on the antimalarial artemisinin,extracted from Artemisia annua,a traditional Chin...Half of the 2015 Nobel Prize in Physiology or Medicine was awarded to Chinese scientist Youyou Tu in recognition of her pioneering work on the antimalarial artemisinin,extracted from Artemisia annua,a traditional Chinese herbal remedy used to treat fever.This is clearly a great encouragement for scientists who engage traditional medicine research.As Youyou Tu stated in her Nobel Prize awarding lecture,artemisinin is a gift from traditional Chinese展开更多
Hello!My name is Angel.I am an active girl.I am ten years old.I am in Class 1,Grade 5.I want to share my hobbies.First,I like reading books.Books are the ladder of human progress.Reading not only broadens my horizons ...Hello!My name is Angel.I am an active girl.I am ten years old.I am in Class 1,Grade 5.I want to share my hobbies.First,I like reading books.Books are the ladder of human progress.Reading not only broadens my horizons but also fills my heart with wonder and inspires me to dream big.展开更多
In every society,there are individuals who stand out with great achievements.These people are often seen as leaders and innovators,paving the way for others to follow.They are pioneers in their fields,who use their in...In every society,there are individuals who stand out with great achievements.These people are often seen as leaders and innovators,paving the way for others to follow.They are pioneers in their fields,who use their influential and inspiring personalities to motivate those around them.Their ability to drive change is due to not only their skills but also their characters.展开更多
My music teacher is Ms Li and she brings the beautiful and harmonious world of music into my life.Ms Li graduated from Beijing Conservatory of Music.She is very young and beautiful,with long hair and a warm smile on h...My music teacher is Ms Li and she brings the beautiful and harmonious world of music into my life.Ms Li graduated from Beijing Conservatory of Music.She is very young and beautiful,with long hair and a warm smile on her face.Her eyes are full of passion when she talks about music.In class,she is kind and patient.She never gets angry even when we make mistakes.Instead,she always encourages us to try again.Her teaching methods are unique and successful.In class,she always uses many kinds of instruments to make the lessons lively and interesting.She also leads us to sing and play together to make a joyful atmosphere.With her help,we have learned not only how to sing and play instruments but also how to enjoy the beauty of music.She is like a friend outside of class.She listens to our problems and gives us some useful advice.Also,she shares her own musical experiences and stories to inspire us to hold on to our dreams.展开更多
The ancient village of Khunzakh,in Dagestan,is literally located on the edge of a deep canyon(峡谷),making it one of the most awe⁃inspiring human settlements in the world.Before Khabib Nurmagomedov became the undisput...The ancient village of Khunzakh,in Dagestan,is literally located on the edge of a deep canyon(峡谷),making it one of the most awe⁃inspiring human settlements in the world.Before Khabib Nurmagomedov became the undisputed(无可争辩的)champion of the UFC Lightweight Division,most people hadn't even heard of Dagestan.Today,it is almost associated with the legendary mixed martial arts master,but the Russian autonomous republic is actually home to a number of wonders that the world has yet to discover.Today,we're featuring Khunzakh,a very old village with a very unique location—right on the edge of a 100⁃meter⁃deep canyon.展开更多
1 In Lichuan,Central China's Hubei Province,a family's dedication to preserving cultural heritage has become a beacon(灯塔)of inspiration.The Sun family,comprised of father Sun Hui and son Sun Ru,has been the ...1 In Lichuan,Central China's Hubei Province,a family's dedication to preserving cultural heritage has become a beacon(灯塔)of inspiration.The Sun family,comprised of father Sun Hui and son Sun Ru,has been the backbone of the national cultural relics census in Lichuan since the 1970s,embodying the nation's spirit of protecting cultural treasures.展开更多
Inspired by nature's self-similar designs,novel honeycomb-spiderweb based self-similar hybrid cellular structures are proposed here for efficient energy absorption in impact applications.The energy absorption is e...Inspired by nature's self-similar designs,novel honeycomb-spiderweb based self-similar hybrid cellular structures are proposed here for efficient energy absorption in impact applications.The energy absorption is enhanced by optimizing the geometry and topology for a given mass.The proposed hybrid cellular structure is arrived after a thorough analysis of topologically enhanced self-similar structures.The optimized cell designs are rigorously tested considering dynamic loads involving crush and high-velocity bullet impact.Furthermore,the influence of thickness,radial connectivity,and order of patterning at the unit cell level are also investigated.The maximum crushing efficiency attained is found to be more than 95%,which is significantly higher than most existing traditional designs.Later on,the first and second-order hierarchical self-similar unit cell designs developed during crush analysis are used to prepare the cores for sandwich structures.Impact tests are performed on the developed sandwich structures using the standard 9-mm parabellum.The influence of multistaging on impact resistance is also investigated by maintaining a constant total thickness and mass of the sandwich structure.Moreover,in order to avoid layer-wise weak zones and hence,attain a uniform out-of-plane impact strength,off-setting the designs in each stage is proposed.The sandwich structures with first and second-order self-similar hybrid cores are observed to withstand impact velocities as high as 170 m/s and 270 m/s,respectively.展开更多
Retrospective study of 3,60916 person who were depend on Alcohol and tobacco.In this study we found the result of efficacy of rajyoga meditation very impressive.In this protocol we used early morning meditation,evenin...Retrospective study of 3,60916 person who were depend on Alcohol and tobacco.In this study we found the result of efficacy of rajyoga meditation very impressive.In this protocol we used early morning meditation,evening meditation before sleep,positive affirmation to mind,regular Murli class,traffic control l3-4 times for 3 minutes.(control and remove negative thoughts),charging water and natural cure medicine for de-addiction.The purpose of this study,the effective ness of spiritual oriented lyfe style for natural cure of physically and mentally.展开更多
Enhancing the firefighting protective clothing with exceptional thermal barrier and temperature sensing functions to ensure high fire safety for firefighters has long been anticipated,but it remains a major challenge....Enhancing the firefighting protective clothing with exceptional thermal barrier and temperature sensing functions to ensure high fire safety for firefighters has long been anticipated,but it remains a major challenge.Herein,inspired by the human muscle,an anisotropic fire safety aerogel(ACMCA)with precise self-actuated temperature monitoring performance is developed by combining aramid nanofibers with eicosane/MXene to form an anisotropically oriented conductive network.By combining the two synergies of the negative temperaturedependent thermal conductive eicosane,which induces a high-temperature differential,and directionally ordered MXene that establishes a conductive network along the directional freezing direction.The resultant ACMCA exhibited remarkable thermoelectric properties,with S values reaching 46.78μV K^(−1)andκvalues as low as 0.048 W m^(−1)K^(−1)at room temperature.Moreover,the prepared anisotropic aerogel ACMCA exhibited electrical responsiveness to temperature variations,facilitating its application in intelligent temperature monitoring systems.The designed anisotropic aerogel ACMCA could be incorporated into the firefighting clothing as a thermal barrier layer,demonstrating a wide temperature sensing range(50-400℃)and a rapid response time for early high-temperature alerts(~1.43 s).This work provides novel insights into the design and application of temperature-sensitive anisotropic aramid nanofibers aerogel in firefighting clothing.展开更多
BACKGROUND:Oxygen supply is a common procedure performed by emergency medical services(EMS);however,whether prehospital oxygen or fraction of inspired oxygen(FiO2)therapy predict mortality has not been studied to date...BACKGROUND:Oxygen supply is a common procedure performed by emergency medical services(EMS);however,whether prehospital oxygen or fraction of inspired oxygen(FiO2)therapy predict mortality has not been studied to date.This study aims to determine mortality associated with oxygen therapy in unselected patients with acute disease who underwent prehospital care.METHODS:This was a prospective,observational,cohort,multicenter,EMS-delivery,ambulance-based study.Adults with unselected acute disease who were managed by EMS and evacuated with high priority to the emergency department of four hospitals in three Spanish provinces.Epidemiological variables,on-scene vital signs,and prehospital blood analysis data were collected.The primary outcome was short-(2-,7-,and 30-day),medium-(90-and 180-day),and long-term(365-day)all-cause cumulative mortality.The samples were a priori split according to thresholds of their received FiO2(FiO2=0.21,that is without oxygen therapy;FiO2 between 0.22 and 0.49;and FiO2≥0.5).The categorical variables FiO2,epidemiological variables,vital signs,prehospital point-of-care testing(POCT)and patient outcomes were fitted with a logistic regression model.Additionally,a propensity score matching and a survival analysis were used.RESULTS:The final sample included 7,494 patients,70.3%of whom did not receive oxygen therapy,15%with a FiO2 between 0.22 and 0.49,and 14.7%with a FiO2≥0.5.The 2-day mortality was 0.4%,5.3%,and 22.9%respectively(P<0.001).The 365-day mortality was 9.9%,33.1%,and 50.5%respectively(P<0.001).Finally,the FiO2 predictive capacities 2-,30-,and 365-day mortality were AUC=0.870(95%CI:0.840-0.899),0.810(95%CI:0.784-0.837),0.704(95%CI:0.679-0.728),respectively.CONCLUSION:Prehospital oxygen therapy by thresholds of FiO2 was linked to death and allowed mortality prediction.This finding could provide an aid for EMS providers,allowing to assess more individualized patient risk.展开更多
This paper adopts the Global Workspace Theory as a neuro-scientifically plausible theory for developing conscious cognitive architecture.The Global Workspace Theory’s compatibility with the working mechanisms underne...This paper adopts the Global Workspace Theory as a neuro-scientifically plausible theory for developing conscious cognitive architecture.The Global Workspace Theory’s compatibility with the working mechanisms underneath human brains is enhanced by the implementation of different cognitive features based on this framework.Amongst the topics in the literature for intelligent systems,we start with attention,memory and learning mechanisms,and corresponding experiments are summarized here.We also discuss how other topics of cognitive robotics could be developed based on these three basic components,and their correlations.This provides a foundation for future long-term development of cognitive architectures of cognitive robots.The research in this paper follows the incremental research pathway for the architecture implementation,which is consistent with the Biologically Inspired Cognitive Architecture roadmap.展开更多
Inmyshow Digital Technology(Group)Company(IMS),a leading enterprise in the digital economy,debuted at the 22nd China-ASEAN Expo(CAEXPO)by presenting its innovative achievements such as the AIGC marketing platform“Ins...Inmyshow Digital Technology(Group)Company(IMS),a leading enterprise in the digital economy,debuted at the 22nd China-ASEAN Expo(CAEXPO)by presenting its innovative achievements such as the AIGC marketing platform“Inspiration Island”and the“TopKlout Summit,”which showcased its technological breakthroughs and practical experience in the fields of intelligent content generation,cyber celebrity marketing,and cross-border digital marketing.展开更多
文摘Travel is not just about seeing new places;it's about seeing the world through new eyes.It's an opportunity to learn,to grow and to be inspired.This enlightening journey begins the moment we step out of our comfort zones.
文摘Traditional Chinese medicines （TCMs） have been used in China for thousands of years for the treatment of various diseases, highly treated as the Chinese cultural heritage. It has played the pivotal role in maintaining the health of Chinese people and even the entire globe.
文摘Half of the 2015 Nobel Prize in Physiology or Medicine was awarded to Chinese scientist Youyou Tu in recognition of her pioneering work on the antimalarial artemisinin,extracted from Artemisia annua,a traditional Chinese herbal remedy used to treat fever.This is clearly a great encouragement for scientists who engage traditional medicine research.As Youyou Tu stated in her Nobel Prize awarding lecture,artemisinin is a gift from traditional Chinese
文摘Hello!My name is Angel.I am an active girl.I am ten years old.I am in Class 1,Grade 5.I want to share my hobbies.First,I like reading books.Books are the ladder of human progress.Reading not only broadens my horizons but also fills my heart with wonder and inspires me to dream big.
文摘In every society,there are individuals who stand out with great achievements.These people are often seen as leaders and innovators,paving the way for others to follow.They are pioneers in their fields,who use their influential and inspiring personalities to motivate those around them.Their ability to drive change is due to not only their skills but also their characters.
文摘My music teacher is Ms Li and she brings the beautiful and harmonious world of music into my life.Ms Li graduated from Beijing Conservatory of Music.She is very young and beautiful,with long hair and a warm smile on her face.Her eyes are full of passion when she talks about music.In class,she is kind and patient.She never gets angry even when we make mistakes.Instead,she always encourages us to try again.Her teaching methods are unique and successful.In class,she always uses many kinds of instruments to make the lessons lively and interesting.She also leads us to sing and play together to make a joyful atmosphere.With her help,we have learned not only how to sing and play instruments but also how to enjoy the beauty of music.She is like a friend outside of class.She listens to our problems and gives us some useful advice.Also,she shares her own musical experiences and stories to inspire us to hold on to our dreams.
文摘The ancient village of Khunzakh,in Dagestan,is literally located on the edge of a deep canyon(峡谷),making it one of the most awe⁃inspiring human settlements in the world.Before Khabib Nurmagomedov became the undisputed(无可争辩的)champion of the UFC Lightweight Division,most people hadn't even heard of Dagestan.Today,it is almost associated with the legendary mixed martial arts master,but the Russian autonomous republic is actually home to a number of wonders that the world has yet to discover.Today,we're featuring Khunzakh,a very old village with a very unique location—right on the edge of a 100⁃meter⁃deep canyon.
文摘1 In Lichuan,Central China's Hubei Province,a family's dedication to preserving cultural heritage has become a beacon(灯塔)of inspiration.The Sun family,comprised of father Sun Hui and son Sun Ru,has been the backbone of the national cultural relics census in Lichuan since the 1970s,embodying the nation's spirit of protecting cultural treasures.
基金the Science and Engineering Research Board(SERB),Department of Science and Technology,India,for funding this research through grant number SRG/2019/001581。
文摘Inspired by nature's self-similar designs,novel honeycomb-spiderweb based self-similar hybrid cellular structures are proposed here for efficient energy absorption in impact applications.The energy absorption is enhanced by optimizing the geometry and topology for a given mass.The proposed hybrid cellular structure is arrived after a thorough analysis of topologically enhanced self-similar structures.The optimized cell designs are rigorously tested considering dynamic loads involving crush and high-velocity bullet impact.Furthermore,the influence of thickness,radial connectivity,and order of patterning at the unit cell level are also investigated.The maximum crushing efficiency attained is found to be more than 95%,which is significantly higher than most existing traditional designs.Later on,the first and second-order hierarchical self-similar unit cell designs developed during crush analysis are used to prepare the cores for sandwich structures.Impact tests are performed on the developed sandwich structures using the standard 9-mm parabellum.The influence of multistaging on impact resistance is also investigated by maintaining a constant total thickness and mass of the sandwich structure.Moreover,in order to avoid layer-wise weak zones and hence,attain a uniform out-of-plane impact strength,off-setting the designs in each stage is proposed.The sandwich structures with first and second-order self-similar hybrid cores are observed to withstand impact velocities as high as 170 m/s and 270 m/s,respectively.
文摘Retrospective study of 3,60916 person who were depend on Alcohol and tobacco.In this study we found the result of efficacy of rajyoga meditation very impressive.In this protocol we used early morning meditation,evening meditation before sleep,positive affirmation to mind,regular Murli class,traffic control l3-4 times for 3 minutes.(control and remove negative thoughts),charging water and natural cure medicine for de-addiction.The purpose of this study,the effective ness of spiritual oriented lyfe style for natural cure of physically and mentally.
基金funding support from Guiding Project of Scientific Research Plan of Education Department of Hubei Province and Wuhan Textile University School Fund(B)(k24016).
文摘Enhancing the firefighting protective clothing with exceptional thermal barrier and temperature sensing functions to ensure high fire safety for firefighters has long been anticipated,but it remains a major challenge.Herein,inspired by the human muscle,an anisotropic fire safety aerogel(ACMCA)with precise self-actuated temperature monitoring performance is developed by combining aramid nanofibers with eicosane/MXene to form an anisotropically oriented conductive network.By combining the two synergies of the negative temperaturedependent thermal conductive eicosane,which induces a high-temperature differential,and directionally ordered MXene that establishes a conductive network along the directional freezing direction.The resultant ACMCA exhibited remarkable thermoelectric properties,with S values reaching 46.78μV K^(−1)andκvalues as low as 0.048 W m^(−1)K^(−1)at room temperature.Moreover,the prepared anisotropic aerogel ACMCA exhibited electrical responsiveness to temperature variations,facilitating its application in intelligent temperature monitoring systems.The designed anisotropic aerogel ACMCA could be incorporated into the firefighting clothing as a thermal barrier layer,demonstrating a wide temperature sensing range(50-400℃)and a rapid response time for early high-temperature alerts(~1.43 s).This work provides novel insights into the design and application of temperature-sensitive anisotropic aramid nanofibers aerogel in firefighting clothing.
基金supported by the Institute of Health Carlos III(Spain)and co-financed by the European Union[grant numbers DTS23/00010]for FM-R。
文摘BACKGROUND:Oxygen supply is a common procedure performed by emergency medical services(EMS);however,whether prehospital oxygen or fraction of inspired oxygen(FiO2)therapy predict mortality has not been studied to date.This study aims to determine mortality associated with oxygen therapy in unselected patients with acute disease who underwent prehospital care.METHODS:This was a prospective,observational,cohort,multicenter,EMS-delivery,ambulance-based study.Adults with unselected acute disease who were managed by EMS and evacuated with high priority to the emergency department of four hospitals in three Spanish provinces.Epidemiological variables,on-scene vital signs,and prehospital blood analysis data were collected.The primary outcome was short-(2-,7-,and 30-day),medium-(90-and 180-day),and long-term(365-day)all-cause cumulative mortality.The samples were a priori split according to thresholds of their received FiO2(FiO2=0.21,that is without oxygen therapy;FiO2 between 0.22 and 0.49;and FiO2≥0.5).The categorical variables FiO2,epidemiological variables,vital signs,prehospital point-of-care testing(POCT)and patient outcomes were fitted with a logistic regression model.Additionally,a propensity score matching and a survival analysis were used.RESULTS:The final sample included 7,494 patients,70.3%of whom did not receive oxygen therapy,15%with a FiO2 between 0.22 and 0.49,and 14.7%with a FiO2≥0.5.The 2-day mortality was 0.4%,5.3%,and 22.9%respectively(P<0.001).The 365-day mortality was 9.9%,33.1%,and 50.5%respectively(P<0.001).Finally,the FiO2 predictive capacities 2-,30-,and 365-day mortality were AUC=0.870(95%CI:0.840-0.899),0.810(95%CI:0.784-0.837),0.704(95%CI:0.679-0.728),respectively.CONCLUSION:Prehospital oxygen therapy by thresholds of FiO2 was linked to death and allowed mortality prediction.This finding could provide an aid for EMS providers,allowing to assess more individualized patient risk.
基金Supported by the European Union’s Horizon Europe research and innovation program(101120727-PRIMI).
文摘This paper adopts the Global Workspace Theory as a neuro-scientifically plausible theory for developing conscious cognitive architecture.The Global Workspace Theory’s compatibility with the working mechanisms underneath human brains is enhanced by the implementation of different cognitive features based on this framework.Amongst the topics in the literature for intelligent systems,we start with attention,memory and learning mechanisms,and corresponding experiments are summarized here.We also discuss how other topics of cognitive robotics could be developed based on these three basic components,and their correlations.This provides a foundation for future long-term development of cognitive architectures of cognitive robots.The research in this paper follows the incremental research pathway for the architecture implementation,which is consistent with the Biologically Inspired Cognitive Architecture roadmap.
文摘Inmyshow Digital Technology(Group)Company(IMS),a leading enterprise in the digital economy,debuted at the 22nd China-ASEAN Expo(CAEXPO)by presenting its innovative achievements such as the AIGC marketing platform“Inspiration Island”and the“TopKlout Summit,”which showcased its technological breakthroughs and practical experience in the fields of intelligent content generation,cyber celebrity marketing,and cross-border digital marketing.
