SARS-CoV-2 getting into the brain;neurological phenotype of COVID-19,and management by nano-biotechnology

Human coronavirus infection getting into the brain:By February 2022,the severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection,causing the coronavirus disease 2019(COVID-19)outbreak,has infected around 415 million people,and caused~5.8 million deaths worldwide(WHO,https://covid19.who.int/).As SARS-CoV-2 replicates during the infection,it undergoes genetic mutation to generate variants with varying characteristics and mutation frequencies.The emerging,over time,new variants that differ with transmissibility,immunity,and infection severity pose continuous challenges to established COVID-19 management strategies and regulations.Several SARS-CoV-2 variants such as Omicron(B.1.1.529),Delta(B.1.617.2),UK(B.1.17),South Africa(B.1.351),Brazil(P.1),and New York B.1.525-B.1.526 were detected worldwide and accelerated severity of COVID-19 pandemic(Figure 1A;McQuaid et al.,2021).

Getting the Gist of Chinese Modernization

The Chinese modernization, though sharing certain elements with other modernization processes in contemporary history, is characterized by features unique to the Chinese context.

How Not to Starve to Death because of Global Warming

The development of heat-and drought-tolerant varieties is recognized as a critical area of warming adaptation,but will require a long time.The approach to warming adaptation proposed in the article is to use“Sunny Rain”for efficient irrigation which will double the yield and will not require a long time to do so.Future startup“Sunny Rain International”proposes to solve problems with the help of“Sunny Rain”:obtaining water from the cloudless atmosphere in industrial quantities possible in the Arava,Negev and Kinneret;doubling crops through efficient irrigation with“Sunny Rain”;extinguishing large fires;cooling the air from heat waves;cleaning air polluted(by fires,transportation,industry);eliminating fog at airports and airfields and other problems.

The Biggest Personal Change I've Ever Made

The biggest personal change I’ve ever made is that I have formed the habit of getting up early.When I was a kid, I enjoyed staying up late. Later on, my parents told me the benefits of getting up early. For example, I could breathe fresh morning air. Besides, I could go walking or jogging and thus building a strong body.

坚持不懈的旅程

如何在逆境中坚持不懈,将失败转化为通往成功的阶梯?让我们一起到文章中寻找答案!Life is like a big picture, and every part of it stands for a choice, a hard time,or a win. Making your own way isn't just about getting where you want to go;it's about keeping on trying, even when things get tough.

Quantum Continual Learning Overcoming Catastrophic Forgetting

Catastrophic forgetting describes the fact that machine learning models will likely forget the knowledge of previously learned tasks after the learning process of a new one.It is a vital problem in the continual learning scenario and recently has attracted tremendous concern across different communities.We explore the catastrophic forgetting phenomena in the context of quantum machine learning.It is found that,similar to those classical learning models based on neural networks,quantum learning systems likewise suffer from such forgetting problem in classification tasks emerging from various application scenes.We show that based on the local geometrical information in the loss function landscape of the trained model,a uniform strategy can be adapted to overcome the forgetting problem in the incremental learning setting.Our results uncover the catastrophic forgetting phenomena in quantum machine learning and offer a practical method to overcome this problem,which opens a new avenue for exploring potential quantum advantages towards continual learning.

Paleobotanic Evidences for Climate Getting Hot from the Bajocian to the Early Bathonian in Southern Border of North China Platform

Three flora assemblages of Yima formation, in western Henan are systematically studied. The beginning time from which the climate in this region during the middle Jurassic and the late Jurassic period getting hot was Bajocian to early Bathonian,obviously earlier than in south Europe, middle Asia,and Siberia.

The Model of Poverty Alleviation through Education in the Poor Mountainous Areas of Southwest China: Accurately Building "Well Education in Poor County" in Luquan County

The poverty alleviation through education is one of the important ways to get rid of poverty accurately in poor areas. Located in the high mountains and deep valleys along the Jinsha River, Luquan Yi and Miao Autonomous County in Yunnan Province is one of the key counties in poverty alleviation and development work in China with a wide range of poverty and deep poverty. To enable children in poor areas to receive a good education is not only an important task of poverty alleviation and development, but also an important way to block the intergenerational transmission of poverty. Because of the complexity and difference of geography, history and culture, and the particularity and diversity of educational development appeal, it is often difficult to carry out poverty alleviation through education. Poor counties develop well education so that poor counties have new achievements. In recent years, Luquan County has adhered to the concept of "vigorously developing education" by making every effort to create a characteristic project with education to help the poor, and strived to achieve the "six solutions" so that every child can enjoy quality and fair education, and ensure that "they can get in, stay and learn well". This shows the new look of Miao and Yi mountains in the new era. This paper analyzes and summarizes the specific methods and effects, characteristics and bright spots of accurately building the model of "well education in poor county" in this county, as well as the experience gained, and the lessons, in order to provide the necessary reference for the poor counties in Yunnan Province and other similar provinces (municipalities, autonomous regions) to carry out rural poverty alleviation by education.

Peripheral nerve regeneration research Why is it getting so “cool”?

More than twenty years ago, when I first started working on plasticity and regeneration in the peripheral nervous system, I had the feeling of being part of a little, though lively, scientific community that was rarther isolated in the world of neuroscience which appeared to me as almost only focused on central nervous system. Since then, things have progressively changed very much and, today, interest in the regeneration in the peripheral nervous system, and especially in its main component. Le. the peripheral nerves （Geuna S, Raimondo S, Ronchi G, et al. Histology of the peripheral nerve and changes occurring during nerve regeneration. Int Rev Neurobiol. 2009;87：27-46.）, is sprading tremendouslty among both basic and clinical neuroscientists.

“How do you know when the ground is getting close?”

Robert,an experienced sky diver(跳伞运动员),was readying him-self for a jump when he spotted(发现)another man outfitted(装备)todive wearing dark glasses,carrying a white cane(手杖)and holding aseeing-eye dog(导盲犬)by a leash(皮带)。Shocked that the blind

Getting Known

The latest book of my poems has not been sellingvery well -- in fact 122 of my personal friends andrelations tell me they’ve bought it, but the publi-shers say only 84 copies have been sold. So thegeneral public seem to have received it rather coldly. 'The trouble is,' said Edith, 'that nobody hasever heard of you; and those who have heard of

Getting Out of Hot Water

I believe the world can be better. I am also certain that it is getting worse. We can seize our (?) and move beyond the dangers that threatenus, but to be effectives we (?) abandon the naive beliefs controlling us. Everytime I hear someone (?). 'The world will change when things get badenough.' I get more disturbed. This common beliet ignores the fact that human beings can adapt to almosteverything. What was once intolerable all too easily becomes the norm There

中学英语教材中的语气词well

语气词 well 是英语口语中最富于表现力的词语之一,用途甚广。学会它,对提高英语的交际能力,表达复杂的思想起着举足轻重的作用。中学英语教材中的语气词 well 多次出现,但课本及教学参考书却很少对它进行归纳总结,致使许多学生对含有语气词 well 的句子理解不透,这不能不说是教材和参考书的一大缺陷。本文试将它的用途进行归纳,供广大师生参考。

Getting Them Out Of Poverty——Poverty Alleviation Project in Manas, Xinjiang

Manas has been the most affluent county in Xinjiang Uygur Autonomous Region, northwest China. The per capita income reached 5,318 yuan (8.27 yuan against US dollar) in 2002. Yet some households in the county are still living in poverty. To get them rid of poverty, the county government has launched a poverty alleviation project, which has involved some 160 government institntions, enterprises, schools and other units. An official review on the project last year found that good results had been achieved in poverty alleviation. In 2002 alone, 199 households had been helped to shake off the poverty and move towards a relatively comfortable life.

朱孝天——Getting Real新歌+精选

专辑简介自由如风浪游音乐的旅行者忠于自我的潇洒态度温暖弹唱的男人心声★☆双CD-22首完全搜藏朱孝天出道以来所有单曲☆★5首穿越青春少年期缓步迎向真实旅途新歌+1首"爱不停止"私藏版+ 16首全精选(特别收录偶像剧"天空之城"片头曲"听见爱"&"狂爱龙卷风"插曲"Inside of my guitar")

Getting Started:“Chinese Culture Week”in Greece & Celia-D in China

As Chinese textile and apparel travel around the world,many foreign brands are also moving into China.The first Greek brand Celia-D is debut in this largest textile country of the worM, which seems to strengthen the belief that the local market is a magnet. On 13th,May,"Chinese Culture Week"and Celia-D News Release, held by the government of Olympia, Greek and China National Garment Association took place in Tianlun Dynasty Hotel,Beijing.China National Textile and Apparel Council(CNTAC), Greek Embassy in China,Chinese Apparel Council,commercial agencies, model companies,together with People’s Daily,Xinhua Agency,CCTV, Guangming Daily,China Textile,and other news agencies presented the news release.

Getting the Message Out

The 19th World Congress of the International Federation of Translators(FIT) was held in San Francisco from August 1-4. Huang Youyi,Vice President of China International Publishing Group,has just completed a term as FIT vice president.At the conference site on August 1,Huang spoke to ChinAfrica on

Getting Connected

his cellphone in the air and spun itaround to find a signal. ＂This is how we get network coverage whenever we want to make phone calls,＂ he told ChinAfrica. Uchena. manager of the Santa Meteo Radio in northwest Cameroon, said only three out of the 10 villages which make up the Santa administrative re- gion have this kind of network availability. The other seven are completely cut off from the telecommuni- cations network.