Southeast University Student Science and Technology Festival
First opened in 2010
Ten years have passed since then
Coming into another brand new decade
An epidemic prevention and control interdiction war in which the whole nation is united
Let's once again witness the key strength of "science and technology"
In this special period
We choose to meet online in a special way
Open a special technology festival experience
Talk to the cloud and create a dream!
Brief introduction of Southeast University Student Science and Technology Festival
The student science and technology festival of Southeast University is a large-scale science and technology innovation and academic exchange activity jointly sponsored by Southeast University Committee of the Communist Youth League, Graduate School, research department of the Party committee, scientific research institute, social science department, academic affairs department and education foundation, and undertaken by graduate student association, Student Science Association and graduate student association of all departments. It is decided that the 11th student science and technology festival of Southeast University will be held from April to may 2020.
Notice of opening ceremony and special lecture of science and Technology Festival
Introduction of lecture guests
Yang Yi, female, professor and doctoral supervisor, director of the Department of critical medicine, CUHK affiliated to Southeast University. At present, he is a member of the Standing Committee and Secretary General of the severe medicine branch of the Chinese Medical Association, and the chairman of the severe medicine branch of Jiangsu Medical Association. In the novel coronavirus pneumonia group, head of the Jiangsu provincial health and Health Committee, the head of the intensive care unit, the first group of the "critical patient warning model" was established and applied online. The early respiratory support process was proposed, and the first global lung transplant was successfully completed in Jiangsu, which became the "zero" for 200 patients. "Death" has made outstanding contributions and won the honorary titles of "advanced individual of new crown epidemic prevention and control in Jiangsu Province" and "red flag bearer of March 8th in Jiangsu Province".
Introduction to the lecture
The outbreak of a novel coronavirus pneumonia in 2019 seriously threatened the life, health and safety of the people. There is no bystander in front of the epidemic, and critical medicine is duty bound! From the moment of its birth, critical medicine is bound to be inseparable from disaster, plague and war. With long-term experience in multi organ holistic treatment, we have been working 24 hours a year to deal with the emergency situation, and have forged a battle Corps that can fight hard at any time. In all the major national emergency rescue, the serious people rushed to the front line with excellent professional quality and psychological quality, rescued patients from the hands of the God of death, and created a miracle of life in each disaster. In this lecture, Professor Yang Yi will take us closer to "responsibility and responsibility of severe medical personnel in the new crown epidemic".
Lecture time: 10:00 am, Wednesday, April 15
Lecture participation mode
Mobile terminal: scan the QR code below to enter the live broadcast room to participate in the opening ceremony
Computer side: click the link below to participate in the opening ceremony https://wx.vzan.com/live/tvchat-1146636956? Jumpid = 1 & shareuid = 0 & fr = & v = 637223068092477870#/
Notice of key activities of science and Technology Festival
Lecture series on Humanities and scientific literacy
(part)
In this special science and technology festival, we specially invited the "three carriages" of the Department of critical medicine of the affiliated CUHK of Southeast University, which are professor Qiu Haibo, deputy secretary of the Party committee and Secretary of the Discipline Inspection Committee of the affiliated CUHK of Southeast University supported by Wuhan, Professor Huang yingzi, deputy dean of the affiliated CUHK of Southeast University led by Huangshi, Hubei, and CUHK affiliated to Southeast University left in Jiangsu Professor Yang Yi, director of the Department of critical medicine of the hospital. They will combine their work experience in the front line of anti epidemic, and bring students the introduction of critical medicine and the front line anti epidemic story!
Introduction of lecture guests
Qiu Haibo, male, member of the Communist Party of China, professor and doctoral supervisor. At present, he is the Deputy Secretary of the Party committee and Secretary of the Discipline Inspection Committee of the affiliated Zhongda Hospital of Southeast University, and a member of the expert group of the central guidance group to Hubei. He has been rated as a young and middle-aged expert with outstanding contribution by the Ministry of health and an excellent key talent in Jiangsu Province.
In the battle against novel coronavirus pneumonia, as a member of the expert group of the central guidance group in Hubei, he was in the early stages of the epidemic prevention. He fought in the forefront of treatment for patients, used superb medical skills to save lives, scientifically proposed experts to sink, and the whole nation was eager to help and create shelter hospitals, so as to stabilize the epidemic situation and reverse the passive situation. Outstanding contributions were awarded novel coronavirus pneumonia prevention and control advanced personal name of the national health and health system, and the honorary title of Jiangsu's "era model", and received the reward of the great achievement.
Introduction to the lecture
As the first doctor of critical medicine in China, he has been in the "forefront" of fighting against SARS and influenza A (H1N1) in the past 30 years. But this time he was caught off guard by the new coronavirus. As the last line of defense to protect life, the medical staff in the critical battlefield always stick to it. Novel coronavirus pneumonia has been shouldered for hundreds of critically ill and critically ill patients in Wuhan since January 20th. Novel coronavirus pneumonia will tell us about his experience of fighting against new crown pneumonia in Wuhan in 2020.
Introduction of lecture guests
Huang yingzi, female, member of the Communist Party of China, doctor of medicine, supervisor of master's degree, leader of the treatment and expert group of Huangshi medical team of Jiangsu aid, vice president of the affiliated Zhongda Hospital of Southeast University and chief physician of the Department of critical medicine. At present, he is the vice chairman of the Youth Committee of the critical medicine branch of Chinese society of pathophysiology, the Youth Committee of the disaster medicine branch of Chinese Medical Association, the member and academic secretary of the critical medicine branch of Jiangsu Medical Association, and the vice chairman of the critical medicine branch of Nanjing Medical Association. He has won 1 first prize and 1 second prize of Jiangsu medical new technology introduction award.
Dr. Huang yingzi has been engaged in the clinical, teaching and scientific research of critical medicine for a long time, and has rich clinical experience in the diagnosis and treatment of severe pneumonia, ARDS, AKI and sepsis. In Huangshi, novel coronavirus pneumonia is being treated in severe cases. According to the local epidemic situation, the "operational map" is rapidly formulated: firepower should be concentrated, the most powerful medical force should be concentrated to cure critical patients, and authoritative experts should be sent to guide the treatment of mild patients. Meanwhile, it is emphasized that the city should have unified layout and coordinate the whole body, and do not give up any serious patient, and be rewarded with merit.
Introduction to the lecture
On February 7, 2020, at the press conference of the joint defense and control mechanism of the State Council, the national health and Health Commission announced the establishment of counterpart support relationship between 16 provinces to support Wuhan and other cities, and fully supported Hubei Province to strengthen the treatment of patients in the way of "one province, one city".
Novel coronavirus pneumonia vice president and Professor Huang Yingzi, a professor of intensive care medicine, is the head of medical treatment and expert group of Jiangsu medical team supported by Huangshi province. Since February 11th, it has been working in Huangshi to guide the treatment of severe cases of new crown pneumonia, and the team members have been fighting in Huangshi for 47 days and nights, successfully completing the task of anti epidemic. In this lecture, Mr. Huang will talk about the course and understanding of serving as a front-line worker in combination with the experience of supporting Huangshi.
"Dean's coffee room" series Salon
As a new section of this science and technology festival, the event will invite a number of department presidents as guests to come to the online "coffee room", bringing exchanges and sharing of multiple themes such as professional field outlook, scientific research work and life, and more relaxed interactive links.
"Young leading scholar zero distance" series micro Salon
In order to better help students to answer the doubts in scientific research and study, understand the daily work and life of scientific research bulls at close range, and make clear the life plan according to their own situation, this activity will create close communication opportunities with a number of young and middle-aged leading talents in science and technology for students to learn from positive role models and realize their life goals and values.
Science and technology innovation cloud performance
In this science and technology festival, we have transferred the traditional form of offline exhibition to online platform, especially created the "science and technology innovation cloud Exhibition" section. Let's have a look at the collection of outstanding scientific research projects of various departments! In addition, we will launch "graduate special session - digital analog competition & energy conservation and emission reduction competition experience sharing meeting", "undergraduate special session - Challenge Cup Competition & excellent SRTP project experience sharing meeting" and other special activities, please look forward to!
1. High precision multi-dimensional force sensor and astronaut biomechanical measurement system
Instructor: Song Aiguo
Person in charge: Yang Shuyan
"Challenge Cup" National College Students' extracurricular academic and technological works competition
First prize
Slide to see more
Project introduction: the work independently developed a high-precision multi-dimensional force sensor, and designed a set of biomechanical measurement system with this as the core. The measurement data can provide a reference for the design of the force application components and the planning of the operation tasks of the space station. It can also help to establish the mathematical model of the biological force changes, and provide support for the astronauts' long-term operation in orbit and the establishment of the moon base in the future. In addition to the aerospace field, the system can also be used to help patients with limb dysfunction to carry out rehabilitation training; the core component of the system multi-dimensional force sensor has high application value in intelligent manufacturing, medical devices and other fields.
2. Research and development of new biomedical micro needle and its application in disease diagnosis and treatment
Instructor: Zhao Yuanjin
Person in charge: Zhang xiehao
"Challenge Cup" National College Students' extracurricular academic and technological works competition
The first prize
Project introduction: in view of the shortcomings of the existing medical micro needle technology, the work developed a new micro needle that can be used for disease diagnosis and treatment. First of all, we creatively put forward that the disease with fluorescent detection microsphere can be diagnosed in micro needle quickly, and the tissue fluid recovery step of traditional micro needle detection technology is abandoned, which avoids sample loss and pollution and greatly improves detection efficiency. After that, a new type of drug delivery micro needle with hairpin structure was designed, which enhanced skin adhesion, solved the problem that traditional drug delivery micro needle was easy to fall off, and realized long-term drug delivery for special diseases.
3. Study on trap state regulation in two-dimensional photoconductive detector
Instructor: Ni Zhenhua
Authors: Ling Chongyi, Wang Wenhui, Jiang Jie
Published in advanced materials
(if 2019: 25.809)
Project introduction: the trap state induced by defects is the key to determine the performance of semiconductor photodetectors. Taking rhenium disulfide (res2) as an example, the trap state of carriers in two-dimensional photoconductive devices is controlled by defect engineering. There are a large number of deep level trap states caused by sulfur vacancy in res2, which affect the response speed of the device. Through the protoporphyrin (h2pp) molecule, the sulfur vacancy in res2 is repaired, the deep level trap is eliminated, and the response speed is increased by 3-4 orders of magnitude. In addition, there is a strong charge transfer between h2pp and res2, which can extract the surplus electrons in res2, thus greatly reducing the dark electricity of the device Flow and noise make the optical detection rate of the modified device reach 1.89x10 ^ 13jones. Finally, the two key indicators of high sensitivity and fast response in the photodetector are realized.
4. Molecular material polarity control with perovskite structure based on Fluorination effect
Instructor: Xiong rengen, you Yumeng
Person in charge: Xiong Yu'an
"Challenge Cup" National College Students' extracurricular academic and technological works competition
The first prize
Project introduction: the work reports a kind of molecular solid solution perovskite material, which is a molecular ferroelectric material with piezoelectric properties equivalent to the industrial standard ceramic lead zirconate titanate (PZT), and expands the application field of piezoelectric materials. In addition, in order to solve the blindness and randomness in the design and synthesis of molecular ferroelectric materials, the team innovatively developed a set of new strategies based on the fluorination effect to regulate its polarization. Using this strategy, the team starts from molecular design and material synthesis to obtain