We reported the earliest cases involving electrostatic spinning synthetic dura substitutes for repairing defects in the spinal dura mater. From June to September 2017, seven patients were treated with electrostatic sp...We reported the earliest cases involving electrostatic spinning synthetic dura substitutes for repairing defects in the spinal dura mater. From June to September 2017, seven patients were treated with electrostatic spinning synthetic dura substitute. The laminotomy was performed for all the patients, and the cancers were resected, then the electrostatic spinning synthetic dura substitute made of polylactic acid ReDuraTM. All of the patients had no complications and might be the ideal promising alternative for repairing the spinal dura mater.展开更多
Human creativity needs improvement in contemporary society. Due to the fast development and pervasive utilisation, computing has been a good servant to support creativity. It is not only utilised to facilitate creativ...Human creativity needs improvement in contemporary society. Due to the fast development and pervasive utilisation, computing has been a good servant to support creativity. It is not only utilised to facilitate creativity research, but also leveraged to assist creative activities in everyday life. Up to now, people have never stopped exploring the great potentials of computing to facilitate human creativity. Various new concepts of computing are currently emerging, especially creative computing that inspires a novel approach to improving human creativity. This paper presents a comprehensive review of Creative Computing. including its origin, scope, research and applications.展开更多
Usually, the security requirements are addressed by abstracting the security problems arising in a specific context and providing a well proven solution to them. Security patterns incorporating proven security experti...Usually, the security requirements are addressed by abstracting the security problems arising in a specific context and providing a well proven solution to them. Security patterns incorporating proven security expertise solution to the recurring security problems have been widely accepted by the community of security engineering. The fllndamental challenge for using security patterns to satisfy security requirements is the lack of defined syntax, which makes it impossible to ask meaningful questions and get semantically meaningful answers. Therefore, this paper presents an ontological approach to facilitating security knowledge mapping from security requirements to their corresponding solutions security patterns. Ontologies have been developed using Web Ontology Language （OWL） and then incorporated into a security pattern search engine which enables sophisticated search and retrieval of security patterns using the proposed algorithm. Applying the introduced approach allows security novices to reuse security expertise to develop secure software system.展开更多
Background:Minimally invasive surgeries are increasingly central to modern medicine,particularly in liver transplantation.These techniques,which offer reduced trauma,precise operations,minimal bleeding,and swift recov...Background:Minimally invasive surgeries are increasingly central to modern medicine,particularly in liver transplantation.These techniques,which offer reduced trauma,precise operations,minimal bleeding,and swift recovery,are,however,unevenly adopted across China.Only a limited number of centers routinely perform minimally invasive donor hepatectomies,indicating a significant imbalance in the development and application of these advanced procedures.Additionally,there lacks a set of standardized guidelines that are tailored to meet China’s unique healthcare challenges and conditions.Methods:In August 2023,the Branch of Organ Transplant of Chinese Medical Association and the Branch of Organ Transplant Physicians of Chinese Medical Doctor Association convened a group of national liver transplantation experts to establish a guideline development committee.This committee conducted a thorough review of relevant literature,evaluated existing guidelines and consensus,and assessed factors such as the evidence base,patient preferences,and the cost-effectiveness of interventions within China.After multiple rounds of discussions,both online and offline,the committee finalized the guidelines.Results:This collaborative effort led to the creation of the“Chinese guidelines for minimally invasive donor hepatectomy in living donor liver transplantation(2024 edition)”.These guidelines address crucial aspects such as the safety and advantages of minimally invasive surgery for living donor liver transplantation,donor selection criteria,anesthesia strategies,surgical technical details,and learning curves associated with these procedures,resulting in a comprehensive set of 26 recommendations.Conclusions:The formulation of these guidelines represents a significant advancement towards standardizing minimally invasive liver transplantation surgeries in China.They are designed to enhance outcomes for both donors and recipients by synthesizing expert consensus with contemporary research and clinical practices.Moreover,they serve as a crucial reference for surgeons and medical institutions,promoting the refinement and adoption of minimally invasive surgical techniques in liver transplantation.展开更多
文摘We reported the earliest cases involving electrostatic spinning synthetic dura substitutes for repairing defects in the spinal dura mater. From June to September 2017, seven patients were treated with electrostatic spinning synthetic dura substitute. The laminotomy was performed for all the patients, and the cancers were resected, then the electrostatic spinning synthetic dura substitute made of polylactic acid ReDuraTM. All of the patients had no complications and might be the ideal promising alternative for repairing the spinal dura mater.
基金the Foundation of National Key Laboratory of Science and Technology on Rotorcraft Aeromechanics(Grant No.61422202105)Qing Lan Project and the National Natural Science Foundation of China(Grant No.51775270).
文摘Human creativity needs improvement in contemporary society. Due to the fast development and pervasive utilisation, computing has been a good servant to support creativity. It is not only utilised to facilitate creativity research, but also leveraged to assist creative activities in everyday life. Up to now, people have never stopped exploring the great potentials of computing to facilitate human creativity. Various new concepts of computing are currently emerging, especially creative computing that inspires a novel approach to improving human creativity. This paper presents a comprehensive review of Creative Computing. including its origin, scope, research and applications.
基金supported by Research Project of Education department of Liaoning Province(No.L2013156)National Scholarship(No.201208210386)Key Industry Problem Plan of Liaoning Province(No.2012219001)
文摘Usually, the security requirements are addressed by abstracting the security problems arising in a specific context and providing a well proven solution to them. Security patterns incorporating proven security expertise solution to the recurring security problems have been widely accepted by the community of security engineering. The fllndamental challenge for using security patterns to satisfy security requirements is the lack of defined syntax, which makes it impossible to ask meaningful questions and get semantically meaningful answers. Therefore, this paper presents an ontological approach to facilitating security knowledge mapping from security requirements to their corresponding solutions security patterns. Ontologies have been developed using Web Ontology Language （OWL） and then incorporated into a security pattern search engine which enables sophisticated search and retrieval of security patterns using the proposed algorithm. Applying the introduced approach allows security novices to reuse security expertise to develop secure software system.
基金supported by grants from National Key R&D Program of China(No.2022YFC2304705 to Jiayin Yang)National Natural Science Foundation of China(No.82270691 to Jiayin Yang)+2 种基金Sichuan Province Key Research and Development Project(Nos.2023YFS0026 and 23ZDYF2182 to Jiayin Yang)Chengdu Province Key Research and Development Project(No.2022YF0900009SN to Jiayin Yang)1.3.5 Project for Disciplines of Excellence from West China Hospital of Sichuan University(No.ZYGD24002 to Jiayin Yang).
文摘Background:Minimally invasive surgeries are increasingly central to modern medicine,particularly in liver transplantation.These techniques,which offer reduced trauma,precise operations,minimal bleeding,and swift recovery,are,however,unevenly adopted across China.Only a limited number of centers routinely perform minimally invasive donor hepatectomies,indicating a significant imbalance in the development and application of these advanced procedures.Additionally,there lacks a set of standardized guidelines that are tailored to meet China’s unique healthcare challenges and conditions.Methods:In August 2023,the Branch of Organ Transplant of Chinese Medical Association and the Branch of Organ Transplant Physicians of Chinese Medical Doctor Association convened a group of national liver transplantation experts to establish a guideline development committee.This committee conducted a thorough review of relevant literature,evaluated existing guidelines and consensus,and assessed factors such as the evidence base,patient preferences,and the cost-effectiveness of interventions within China.After multiple rounds of discussions,both online and offline,the committee finalized the guidelines.Results:This collaborative effort led to the creation of the“Chinese guidelines for minimally invasive donor hepatectomy in living donor liver transplantation(2024 edition)”.These guidelines address crucial aspects such as the safety and advantages of minimally invasive surgery for living donor liver transplantation,donor selection criteria,anesthesia strategies,surgical technical details,and learning curves associated with these procedures,resulting in a comprehensive set of 26 recommendations.Conclusions:The formulation of these guidelines represents a significant advancement towards standardizing minimally invasive liver transplantation surgeries in China.They are designed to enhance outcomes for both donors and recipients by synthesizing expert consensus with contemporary research and clinical practices.Moreover,they serve as a crucial reference for surgeons and medical institutions,promoting the refinement and adoption of minimally invasive surgical techniques in liver transplantation.
