BACKGROUND Urolithiasisposes challenges in patients with chronic kidney disease(CKD),necessitating careful consideration of surgical interventions due to potential complications.AIM To assess the safety,feasibility,an...BACKGROUND Urolithiasisposes challenges in patients with chronic kidney disease(CKD),necessitating careful consideration of surgical interventions due to potential complications.AIM To assess the safety,feasibility,and efficacy of surgical interventions for urolithiasis in CKD patients.METHODS Systematic review adhering to PRISMA guidelines.Comprehensive searches of PubMed,Scopus,Cochrane Library,Web of Science,and Embase were conducted for studies published from January 2014 to June 2024.Studies involving adult patients(≥18 years)with CKD undergoing surgical interventions for urolithiasis,including randomized controlled trials,cohort studies,case-control studies,and observational studies.Studies involving pediatric patients,those not specifically addressing CKD patients,review articles,commentaries,and editorials.Despite an extensive search,only six studies met the strict inclusion criteria,reflecting the limited available data on this topic.This limitation has been acknowledged and discussed.RESULTS A total of 6 studies met the inclusion criteria,encompassing a diverse range of surgical interventions such as percutaneous nephrolithotomy(PCNL),ureteroscopy(URS),and extracorporeal shock wave lithotripsy(ESWL).Perioperative and postoperative complications varied across studies,with bleeding,infection,and acute kidney injury being the most common.The risk of complications was higher in patients with advanced CKD.Technical success rates were generally high,but feasibility was influenced by patientspecific factors such as CKD stage and comorbidities.Modifications to standard surgical techniques were often necessary.Stone-free rates and recurrence rates varied,with PCNL generally achieving higher stone-free rates compared to URS and ESWL.Long-term outcomes on renal function were inconsistent,highlighting the need for individualized treatment plans.CONCLUSION Surgical interventions for urolithiasis in CKD patients are associated with significant risks but can be effective in achieving stone clearance and symptom relief.The safety,feasibility,and efficacy of these interventions depend on patient-specific factors,necessitating a tailored approach.Further high-quality studies are needed to develop standardized guidelines and improve clinical outcomes in this complex patient population.展开更多
Sites and landscapes of international geological significance are managed with a comprehensive approach of conservation,education,and sustainable development in UNESCO Global Geoparks,which comprise a single,cohesive ...Sites and landscapes of international geological significance are managed with a comprehensive approach of conservation,education,and sustainable development in UNESCO Global Geoparks,which comprise a single,cohesive geographic area.A growing number of people are adopting the bottom-up strategy,which involves local communities and combines sustainable development with conservation.The viability of creating a UNESCO-recognized geopark in Kutch is assessed in this study.This study examines the key geoheritage features of the Kutch region,explores the socio-economic prospects of a geopark through geotourism and community development,and evaluates its conformity with UNESCO’s Global Geopark criteria on conservation,education,and sustainability.The study also evaluates the overall feasibility of the project,its economic,social,and environmental implications,and the adequacy of the requisite infrastructure..Its geological,cultural,and historical significance,as well as socioeconomic and environmental factors,are the parameters considered for investigation.Despite multiple applications to UNESCO,the Gujarat region of Kutch,which is rich in geological,cultural,and historical elements,is not recognised as a World Heritage Site.In actuality,there are 195 geoparks in 48 nations worldwide as of 2023,however India does not have one.The findings of the study provide critical insights that can direct initiatives to establish India’s first geopark and promote regional sustainability.展开更多
BACKGROUND Clinical decision-making in urinary tract infections depends heavily on accurately distinguishing between pathogenic and non-pathogenic organisms.The interpretation of urine culture results is influenced by...BACKGROUND Clinical decision-making in urinary tract infections depends heavily on accurately distinguishing between pathogenic and non-pathogenic organisms.The interpretation of urine culture results is influenced by proper sample collection,the patient's clinical context,and organism-specific characteristics.However,there is currently no definitive method to determine whether a urinary isolate is truly pathogenic.This distinction is critical,as treatment decisions hinge on it.This pioneering study systematically applies a stepwise model to differentiate pathogenic from non-pathogenic urinary isolates—an approach not previously described.AIM To determine whether a urinary isolate is pathogenic(commensal,colonizer,or direct pathogen)or non-pathogenic(commensal,colonizer,or contaminant)using a structured,stepwise approach.METHODS This prospective,longitudinal,exploratory study was conducted over 24 months,starting in January 2022,at All India Institute of Medical Sciences Rishikesh,following approval from the Institutional Ethics Committee.A stepwise model developed by the investigators was applied to assess the nature of the isolates.Data recorded using REDCap,and analysis was performed using SPSS Version 25.RESULTS A total of 275 consecutive patients aged over 18 years with positive urine cultures—initially treated with antibiotics based on microbiological and clinical assessment—were included.The stepwise model classified 90.54% of cases as pathogenic(commensals:61.81%,colonizers:14.18%,and direct pathogens:14.54%)and 9.45% as non-pathogenic.The model showed that there could be a significant reduction in average hospital stay by over 13 days,along with saving approximately Rs.981 per patient in antibiotic costs in non-pathogenic cohort.CONCLUSION This novel model identified that approximately one in ten urinary isolates,initially considered pathogenic and treated with antibiotics,were in fact non-pathogenic.The model is safe,feasible,and potentially valuable in resource-limited settings,warranting broader validation and implementation.展开更多
Around the world,there has been a notable shift toward the use of renewable energy technology due to the growing demand for energy and the ongoing depletion of conventional resources,such as fossil fuels.Following thi...Around the world,there has been a notable shift toward the use of renewable energy technology due to the growing demand for energy and the ongoing depletion of conventional resources,such as fossil fuels.Following this worldwide trend,Brunei’s government has initiated several strategic programs aimed at encouraging the establishment of energy from renewable sources in the nation’s energy mix.These initiatives are designed not only to support environmental sustainability but also to make energy from renewable sources increasingly competitive in comparison to more conventional energy sources like gas and oil,which have historically dominated Brunei’s energy market.The optimization of a hybrid energy system that combines diesel generators,solar photovoltaic(PV)panels,and the national power grid is the focus of this study.The objective is to identify the most cost-effective and environmentally sustainable configuration that can reliably meet local energy demands.During optimization,several configuration was tried and tested,including only grid,PV and Grid and PV-generator.HOMER(Hybrid Optimization of Multiple Energy Resources)software,a popular simulation tool that makes it possible to simulate and analyze hybrid energy systems,is utilized in the optimization process.Inside the HOMER Pro optimization,various system configuration is taken into account for the optimization.While simulating,it takes into account different combinations of components such as solar panels,wind turbines and batteries.Later on,it is being ranked by different factors such as net present cost(NPC),Cost of Energy(COE),etc.A comprehensive techno-economic research is carried out to evaluate various system configurations,considering key performance indicators such as total energy generation cost,operational expenditure,and greenhouse gas emissions.The results provide valuable insights into how renewable-based hybrid systems can reduce environmental impact while maintaining economic viability,supporting Brunei’s broader goals of energy diversification and sustainability.The study also emphasizes how such hybrid systems could be scaled for off-grid and rural populations in Brunei,where a dependable electricity supply is still a problem.Furthermore,sensitivity analyses were performed to evaluate the effects of variations in solar irradiation,load demand,and fuel prices on the overall system performance.Policymakers and energy planners can use these insights to help them make data-driven decisions about future investments in infrastructure for renewable energy.展开更多
Chronic obstructive pulmonary disease(COPD)is a common chronic respiratory disease that severely affects patients’quality of life.Current clinical treatments primarily rely on medication,with limited rehabilitation o...Chronic obstructive pulmonary disease(COPD)is a common chronic respiratory disease that severely affects patients’quality of life.Current clinical treatments primarily rely on medication,with limited rehabilitation options and uncertain efficacy.Home-based exercise rehabilitation,as a non-pharmacological therapy,can promote the improvement of respiratory muscle function and cardiopulmonary endurance,exerting a positive preventive effect on COPD.However,due to factors such as the home environment and lack of health knowledge,COPD patients face numerous difficulties in accepting home-based exercise rehabilitation.This article reviews domestic and international research on the feasibility and effectiveness of home-based exercise rehabilitation for COPD,aiming to provide references for medical workers to better implement home-based exercise rehabilitation for COPD,assist patients in performing rehabilitation exercises at home,improve their quality of life,reduce hospitalization rates,and lower medical costs.展开更多
With the extending scale of agricultural production,the treatment and utilization of waste have become increasingly serious environmental problem.Taking city garden and Zhongnan pasture in Pujiang Town of Minhang Dist...With the extending scale of agricultural production,the treatment and utilization of waste have become increasingly serious environmental problem.Taking city garden and Zhongnan pasture in Pujiang Town of Minhang District in Shanghai for example,according to the analysis on discharge characteristic of waste and balance of resources and energy utilization,mixed anaerobic digestion was chosen to dispose waste based on government guidance and feasibility analysis of project,and the combining disposal and resource utilization of waste were realized in two enterprises,providing reference for close cases.展开更多
The functional bamboos are defined as the ones artificially selected, cultivated and produced in the special functions. Based on the principles to broaden market and maximize benefits, the directional cultivation of t...The functional bamboos are defined as the ones artificially selected, cultivated and produced in the special functions. Based on the principles to broaden market and maximize benefits, the directional cultivation of the functional bamboos has effectively been used bio-techniques and directionally to breed and cultivate bamboo cultivars to meet human＇s needs. The functional bamboos should feature stability, excellent quality and convenient production as well as easy duplication. The functional bamboo cultivars should also enhance the scientization, standardization industrialization and mass production. Given no negative environmental impact, ou purpose is to select, cultivate and develop one or more functional bamboos cultivars to meet the consumers＇ material and spiritual needs and bring more economic ben efits for the producers. The authors believe that directionally breeding functiona bamboo cultivars is not only feasible in techniques, resources and policies, but also in economy and market development. This implicates great significance for the green economic development given the features of China＇s natural resources.展开更多
Aiming to resolve the problem that conventional sewage source heat pump systems cannot satisfy heat peak loads of buildings,a new idea that the freezing latent heat is exacted as the auxiliary heat source at the peak ...Aiming to resolve the problem that conventional sewage source heat pump systems cannot satisfy heat peak loads of buildings,a new idea that the freezing latent heat is exacted as the auxiliary heat source at the peak heat load is proposed.First,on the basis of sewage characteristics,a freezing latent heat exchanger is developed to safely eliminate ice,continuously extract heat and remove sewage soft-dirt.A reasonable form of the urban sewage source heat pump system with freezing latent heat collection is presented.Then,the feasibility of the system is theoretically analyzed.The calculation results under typical operating conditions show that the heating ability of the new system is higher than that of the conventional one and the ratio of these two highest heating rates is between 4.5 and 8.7,which proves that the new system has great application potential in cold regions.展开更多
From the protection of Chinese white dolphin and living environment,and considering the industrial development in coastal areas,we put forward adjustment program for Jiangmen Chinese White Dolphin Provincial Nature Re...From the protection of Chinese white dolphin and living environment,and considering the industrial development in coastal areas,we put forward adjustment program for Jiangmen Chinese White Dolphin Provincial Nature Reserve. Meanwhile we analyzed the feasibility of this program by systematically focusing the effect of adjusted functional regions on Chinese white dolphin.展开更多
Since the increasing demand for arable land and low efficient and disordered use of rural residential land,land consolidation for rural settlement has become a hot issue in China.Many Chinese scientists studied the to...Since the increasing demand for arable land and low efficient and disordered use of rural residential land,land consolidation for rural settlement has become a hot issue in China.Many Chinese scientists studied the topic from different angles.However,there is no reference systematically summarizing and discussing feasibility of consolidating rural residential land into arable land.The authors listed and analyzed the calculation methods of consolidating rural residential land into arable land,and discussed the feasibility and reasonability of those methods.Moreover,this paper put forward the study orientation in this regard for providing references for relevant researches.展开更多
Objective:To assess the feasibility of coronary angiography by transradial approach with 4F catheter.Methods:The procedural details,picture quality,local complication were recorded for coronary by transradial approach...Objective:To assess the feasibility of coronary angiography by transradial approach with 4F catheter.Methods:The procedural details,picture quality,local complication were recorded for coronary by transradial approach with 4F catheter in 138 patients.Results:The success rate of angiography was 97.7%;fluoroscopy time was(5.05±3.23)minutes,total procedural time was(20.51±3.37)minutes;the incidence of dislodgement,excessive engagement of either coronary artery was 7.8%,9.4%,repectively;the angiographic scores for left anterior descending,circumflex and right coronary arteries were(2.87±0.40),(2.88±0.39),(2.90±0.35),respectively.The spasm complication occurred 4.3% in radial artery and 1.5% in coronary artery.There were no occlusion of radial artery during follow up.Conclusion:4F catheter could be the first chosen in some selecting patients for its nice maneuverability,fine images and fewer vascular complications.展开更多
Every year, around the world, between 250,000 and 500,000 people suffer a spinal cord injury(SCI). SCI is a devastating medical condition that arises from trauma or disease-induced damage to the spinal cord, disruptin...Every year, around the world, between 250,000 and 500,000 people suffer a spinal cord injury(SCI). SCI is a devastating medical condition that arises from trauma or disease-induced damage to the spinal cord, disrupting the neural connections that allow communication between the brain and the rest of the body, which results in varying degrees of motor and sensory impairment. Disconnection in the spinal tracts is an irreversible condition owing to the poor capacity for spontaneous axonal regeneration in the affected neurons.展开更多
It has been proved that traditional public English teaching can‘t meet the society requirements for the high skilled talent-ed,while Career English teaching can help students connect English learning with their futur...It has been proved that traditional public English teaching can‘t meet the society requirements for the high skilled talent-ed,while Career English teaching can help students connect English learning with their future career,which better reflects occupa-tional and practical characteristics of higher vocational education.The paper puts forwards three feasibilities in Career Englishteaching reform in order to promote teaching quality of public English teaching in higher vocational colleges further.展开更多
The implementation of general education is the only way to train higher vocational complex talents.Through analysis ofthe feasibility of developing general education in public English courses of higher vocational coll...The implementation of general education is the only way to train higher vocational complex talents.Through analysis ofthe feasibility of developing general education in public English courses of higher vocational colleges,it is hoped that the reform ofpublic English will be promoted effectively.展开更多
This essay discuses the feasibility of adopting strong bilingual education in some international schools in China. It will ex-plain the theory, pedagogical principles,benefits and assessment of CLIL pedagogy.
文摘BACKGROUND Urolithiasisposes challenges in patients with chronic kidney disease(CKD),necessitating careful consideration of surgical interventions due to potential complications.AIM To assess the safety,feasibility,and efficacy of surgical interventions for urolithiasis in CKD patients.METHODS Systematic review adhering to PRISMA guidelines.Comprehensive searches of PubMed,Scopus,Cochrane Library,Web of Science,and Embase were conducted for studies published from January 2014 to June 2024.Studies involving adult patients(≥18 years)with CKD undergoing surgical interventions for urolithiasis,including randomized controlled trials,cohort studies,case-control studies,and observational studies.Studies involving pediatric patients,those not specifically addressing CKD patients,review articles,commentaries,and editorials.Despite an extensive search,only six studies met the strict inclusion criteria,reflecting the limited available data on this topic.This limitation has been acknowledged and discussed.RESULTS A total of 6 studies met the inclusion criteria,encompassing a diverse range of surgical interventions such as percutaneous nephrolithotomy(PCNL),ureteroscopy(URS),and extracorporeal shock wave lithotripsy(ESWL).Perioperative and postoperative complications varied across studies,with bleeding,infection,and acute kidney injury being the most common.The risk of complications was higher in patients with advanced CKD.Technical success rates were generally high,but feasibility was influenced by patientspecific factors such as CKD stage and comorbidities.Modifications to standard surgical techniques were often necessary.Stone-free rates and recurrence rates varied,with PCNL generally achieving higher stone-free rates compared to URS and ESWL.Long-term outcomes on renal function were inconsistent,highlighting the need for individualized treatment plans.CONCLUSION Surgical interventions for urolithiasis in CKD patients are associated with significant risks but can be effective in achieving stone clearance and symptom relief.The safety,feasibility,and efficacy of these interventions depend on patient-specific factors,necessitating a tailored approach.Further high-quality studies are needed to develop standardized guidelines and improve clinical outcomes in this complex patient population.
文摘Sites and landscapes of international geological significance are managed with a comprehensive approach of conservation,education,and sustainable development in UNESCO Global Geoparks,which comprise a single,cohesive geographic area.A growing number of people are adopting the bottom-up strategy,which involves local communities and combines sustainable development with conservation.The viability of creating a UNESCO-recognized geopark in Kutch is assessed in this study.This study examines the key geoheritage features of the Kutch region,explores the socio-economic prospects of a geopark through geotourism and community development,and evaluates its conformity with UNESCO’s Global Geopark criteria on conservation,education,and sustainability.The study also evaluates the overall feasibility of the project,its economic,social,and environmental implications,and the adequacy of the requisite infrastructure..Its geological,cultural,and historical significance,as well as socioeconomic and environmental factors,are the parameters considered for investigation.Despite multiple applications to UNESCO,the Gujarat region of Kutch,which is rich in geological,cultural,and historical elements,is not recognised as a World Heritage Site.In actuality,there are 195 geoparks in 48 nations worldwide as of 2023,however India does not have one.The findings of the study provide critical insights that can direct initiatives to establish India’s first geopark and promote regional sustainability.
文摘BACKGROUND Clinical decision-making in urinary tract infections depends heavily on accurately distinguishing between pathogenic and non-pathogenic organisms.The interpretation of urine culture results is influenced by proper sample collection,the patient's clinical context,and organism-specific characteristics.However,there is currently no definitive method to determine whether a urinary isolate is truly pathogenic.This distinction is critical,as treatment decisions hinge on it.This pioneering study systematically applies a stepwise model to differentiate pathogenic from non-pathogenic urinary isolates—an approach not previously described.AIM To determine whether a urinary isolate is pathogenic(commensal,colonizer,or direct pathogen)or non-pathogenic(commensal,colonizer,or contaminant)using a structured,stepwise approach.METHODS This prospective,longitudinal,exploratory study was conducted over 24 months,starting in January 2022,at All India Institute of Medical Sciences Rishikesh,following approval from the Institutional Ethics Committee.A stepwise model developed by the investigators was applied to assess the nature of the isolates.Data recorded using REDCap,and analysis was performed using SPSS Version 25.RESULTS A total of 275 consecutive patients aged over 18 years with positive urine cultures—initially treated with antibiotics based on microbiological and clinical assessment—were included.The stepwise model classified 90.54% of cases as pathogenic(commensals:61.81%,colonizers:14.18%,and direct pathogens:14.54%)and 9.45% as non-pathogenic.The model showed that there could be a significant reduction in average hospital stay by over 13 days,along with saving approximately Rs.981 per patient in antibiotic costs in non-pathogenic cohort.CONCLUSION This novel model identified that approximately one in ten urinary isolates,initially considered pathogenic and treated with antibiotics,were in fact non-pathogenic.The model is safe,feasible,and potentially valuable in resource-limited settings,warranting broader validation and implementation.
基金funded through Deanship of Scientific Research at Northern Border University,Arar,Saudi Arabia—project number“NBU-FFR-2025-3623-06”.
文摘Around the world,there has been a notable shift toward the use of renewable energy technology due to the growing demand for energy and the ongoing depletion of conventional resources,such as fossil fuels.Following this worldwide trend,Brunei’s government has initiated several strategic programs aimed at encouraging the establishment of energy from renewable sources in the nation’s energy mix.These initiatives are designed not only to support environmental sustainability but also to make energy from renewable sources increasingly competitive in comparison to more conventional energy sources like gas and oil,which have historically dominated Brunei’s energy market.The optimization of a hybrid energy system that combines diesel generators,solar photovoltaic(PV)panels,and the national power grid is the focus of this study.The objective is to identify the most cost-effective and environmentally sustainable configuration that can reliably meet local energy demands.During optimization,several configuration was tried and tested,including only grid,PV and Grid and PV-generator.HOMER(Hybrid Optimization of Multiple Energy Resources)software,a popular simulation tool that makes it possible to simulate and analyze hybrid energy systems,is utilized in the optimization process.Inside the HOMER Pro optimization,various system configuration is taken into account for the optimization.While simulating,it takes into account different combinations of components such as solar panels,wind turbines and batteries.Later on,it is being ranked by different factors such as net present cost(NPC),Cost of Energy(COE),etc.A comprehensive techno-economic research is carried out to evaluate various system configurations,considering key performance indicators such as total energy generation cost,operational expenditure,and greenhouse gas emissions.The results provide valuable insights into how renewable-based hybrid systems can reduce environmental impact while maintaining economic viability,supporting Brunei’s broader goals of energy diversification and sustainability.The study also emphasizes how such hybrid systems could be scaled for off-grid and rural populations in Brunei,where a dependable electricity supply is still a problem.Furthermore,sensitivity analyses were performed to evaluate the effects of variations in solar irradiation,load demand,and fuel prices on the overall system performance.Policymakers and energy planners can use these insights to help them make data-driven decisions about future investments in infrastructure for renewable energy.
文摘Chronic obstructive pulmonary disease(COPD)is a common chronic respiratory disease that severely affects patients’quality of life.Current clinical treatments primarily rely on medication,with limited rehabilitation options and uncertain efficacy.Home-based exercise rehabilitation,as a non-pharmacological therapy,can promote the improvement of respiratory muscle function and cardiopulmonary endurance,exerting a positive preventive effect on COPD.However,due to factors such as the home environment and lack of health knowledge,COPD patients face numerous difficulties in accepting home-based exercise rehabilitation.This article reviews domestic and international research on the feasibility and effectiveness of home-based exercise rehabilitation for COPD,aiming to provide references for medical workers to better implement home-based exercise rehabilitation for COPD,assist patients in performing rehabilitation exercises at home,improve their quality of life,reduce hospitalization rates,and lower medical costs.
基金Supported by Science and Technology Planning Project of Science Committee Science Committee(08DZ1980902)~~
文摘With the extending scale of agricultural production,the treatment and utilization of waste have become increasingly serious environmental problem.Taking city garden and Zhongnan pasture in Pujiang Town of Minhang District in Shanghai for example,according to the analysis on discharge characteristic of waste and balance of resources and energy utilization,mixed anaerobic digestion was chosen to dispose waste based on government guidance and feasibility analysis of project,and the combining disposal and resource utilization of waste were realized in two enterprises,providing reference for close cases.
基金Supported by Special International Bamboo Research Cooperation Program of Southwest Flower InstituteResearch Institute of Forestry Chinese Academy of Forestry(ICPB-2014-006)~~
文摘The functional bamboos are defined as the ones artificially selected, cultivated and produced in the special functions. Based on the principles to broaden market and maximize benefits, the directional cultivation of the functional bamboos has effectively been used bio-techniques and directionally to breed and cultivate bamboo cultivars to meet human＇s needs. The functional bamboos should feature stability, excellent quality and convenient production as well as easy duplication. The functional bamboo cultivars should also enhance the scientization, standardization industrialization and mass production. Given no negative environmental impact, ou purpose is to select, cultivate and develop one or more functional bamboos cultivars to meet the consumers＇ material and spiritual needs and bring more economic ben efits for the producers. The authors believe that directionally breeding functiona bamboo cultivars is not only feasible in techniques, resources and policies, but also in economy and market development. This implicates great significance for the green economic development given the features of China＇s natural resources.
基金The National Key Technology R&D Program of Chinaduring the 11th Five-Year Plan Period(No.2008BAJ12B05-05)the Research Foundation of Education Bureau of Heilongjiang Province,China(No.11551114)the China Postdoctoral Science Foundation(No.20100471438).
文摘Aiming to resolve the problem that conventional sewage source heat pump systems cannot satisfy heat peak loads of buildings,a new idea that the freezing latent heat is exacted as the auxiliary heat source at the peak heat load is proposed.First,on the basis of sewage characteristics,a freezing latent heat exchanger is developed to safely eliminate ice,continuously extract heat and remove sewage soft-dirt.A reasonable form of the urban sewage source heat pump system with freezing latent heat collection is presented.Then,the feasibility of the system is theoretically analyzed.The calculation results under typical operating conditions show that the heating ability of the new system is higher than that of the conventional one and the ratio of these two highest heating rates is between 4.5 and 8.7,which proves that the new system has great application potential in cold regions.
基金Support by Key Project in Marine Science and Technology of Guangdong (No.A20099E01)Guangdong Provincial 908 Project ( No.GD908-02-05)~~
文摘From the protection of Chinese white dolphin and living environment,and considering the industrial development in coastal areas,we put forward adjustment program for Jiangmen Chinese White Dolphin Provincial Nature Reserve. Meanwhile we analyzed the feasibility of this program by systematically focusing the effect of adjusted functional regions on Chinese white dolphin.
基金Supported by the Foundation of Key Laboratory of Resources Remote Sensing and Digital Agriculture of Chinese Ministry of Agriculture (RDA0910)the Commonweal Foundation of China's National Academy(200990124)+1 种基金Major Program of National Natural Science Foundation of China(40930101)National Key Technologies R & D Program of China(2006BAC08B0404)~~
文摘Since the increasing demand for arable land and low efficient and disordered use of rural residential land,land consolidation for rural settlement has become a hot issue in China.Many Chinese scientists studied the topic from different angles.However,there is no reference systematically summarizing and discussing feasibility of consolidating rural residential land into arable land.The authors listed and analyzed the calculation methods of consolidating rural residential land into arable land,and discussed the feasibility and reasonability of those methods.Moreover,this paper put forward the study orientation in this regard for providing references for relevant researches.
文摘Objective:To assess the feasibility of coronary angiography by transradial approach with 4F catheter.Methods:The procedural details,picture quality,local complication were recorded for coronary by transradial approach with 4F catheter in 138 patients.Results:The success rate of angiography was 97.7%;fluoroscopy time was(5.05±3.23)minutes,total procedural time was(20.51±3.37)minutes;the incidence of dislodgement,excessive engagement of either coronary artery was 7.8%,9.4%,repectively;the angiographic scores for left anterior descending,circumflex and right coronary arteries were(2.87±0.40),(2.88±0.39),(2.90±0.35),respectively.The spasm complication occurred 4.3% in radial artery and 1.5% in coronary artery.There were no occlusion of radial artery during follow up.Conclusion:4F catheter could be the first chosen in some selecting patients for its nice maneuverability,fine images and fewer vascular complications.
基金financially supported by Ministerio de Ciencia e Innovación projects SAF2017-82736-C2-1-R to MTMFin Universidad Autónoma de Madrid and by Fundación Universidad Francisco de Vitoria to JS+2 种基金a predoctoral scholarship from Fundación Universidad Francisco de Vitoriafinancial support from a 6-month contract from Universidad Autónoma de Madrida 3-month contract from the School of Medicine of Universidad Francisco de Vitoria。
文摘Every year, around the world, between 250,000 and 500,000 people suffer a spinal cord injury(SCI). SCI is a devastating medical condition that arises from trauma or disease-induced damage to the spinal cord, disrupting the neural connections that allow communication between the brain and the rest of the body, which results in varying degrees of motor and sensory impairment. Disconnection in the spinal tracts is an irreversible condition owing to the poor capacity for spontaneous axonal regeneration in the affected neurons.
文摘It has been proved that traditional public English teaching can‘t meet the society requirements for the high skilled talent-ed,while Career English teaching can help students connect English learning with their future career,which better reflects occupa-tional and practical characteristics of higher vocational education.The paper puts forwards three feasibilities in Career Englishteaching reform in order to promote teaching quality of public English teaching in higher vocational colleges further.
文摘The implementation of general education is the only way to train higher vocational complex talents.Through analysis ofthe feasibility of developing general education in public English courses of higher vocational colleges,it is hoped that the reform ofpublic English will be promoted effectively.
文摘This essay discuses the feasibility of adopting strong bilingual education in some international schools in China. It will ex-plain the theory, pedagogical principles,benefits and assessment of CLIL pedagogy.
