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关于artificial intelligence in drug design的文章Artificial Intelligence in Drug Design: Revolutionizing the Pharmaceutical IndustryIn recent years, the field of artificial intelligence (AI) has made significant strides in various industries, and the pharmaceutical sectoris no exception. AI has emerged as a powerful tool in drug design, revolutionizing the way new medications are discovered and developed. With its ability to analyze vast amounts of data and make predictions, AI is transforming the pharmaceutical industry and offering new hope for patients worldwide.Traditionally, drug discovery has been a time-consuming and costly process. It involves identifying potential drug targets, designing molecules that interact with these targets, and testing their efficacy and safety. This process can take years or even decades to complete. However, with the advent of AI, this timeline is being significantly shortened.One of the key applications of AI in drug design is virtual screening. By using machine learning algorithms, scientists can analyze large databases of chemical compounds to identify potential drug candidates. AI algorithms can predict how these compounds will interact with specific targets inthe body, allowing researchers to focus their efforts on molecules with a higher likelihood of success. This not only saves time but also reduces costs associated with experimental testing.Another area where AI is making a significant impact is in de novo drug design. De novo drug design involves creating entirely new moleculesthat have specific properties desired for a particular disease target. By using deep learning algorithms, AI can generate novel chemical structures that have never been seen before. These structures can then be synthesized and tested for their efficacy as potential drugs.AI also plays a crucial role in optimizing drug properties. By analyzing large datasets on chemical structures and their properties, machine learning algorithms can predict how changes to a molecule's structure will affect its efficacy and safety profile. This allows researchers to make informed decisions about which modifications should be made to improve a molecule's properties.Furthermore, AI is being used to repurpose existing drugs for new indications. By analyzing vast amounts of data on drug-target interactions, AI algorithms can identify potential new uses for existing medications. This approach not only saves time and resources but also offers new treatment options for patients with unmet medical needs.Despite the numerous advantages of AI in drugdesign, there are also challenges that need to be addressed. One of the main challenges is the lack of high-quality data. AI algorithms rely on large datasets to make accurate predictions, but in the field of drug design, such datasets are often limited. Additionally, there are ethical considerations surrounding the use of AI in decision-making processes, particularly when it comes to patient safety and privacy.In conclusion, artificial intelligence is revolutionizing the field of drug design. Itsability to analyze vast amounts of data and make predictions is transforming the way new medications are discovered and developed. From virtual screening to de novo drug design and repurposing existing drugs, AI offers new hope for patients worldwide. However, it is essential to address challenges such as data quality and ethical considerations to fully harness the potential of AI in drug design. With continued advancements in AI technology, we can expect even more breakthroughsin pharmaceutical research and improved patient outcomes in the future.。
２０２３年７月第４期总第２５２期理论与改革ＴＨＥＯＲＹＡＮＤＲＥＦＯＲＭＪｕｌｙ，２０２３Ｎｏ．４（ＴｏｔａｌＮｏ．２５２）基金项目：自然科学基金面上项目“基于语义特征计算的泛众社会风险量化评估机制研究”（７２２７４０２８）、教育部人文社科项目“基于话语混沌解析计算的应急治理风险研判机制研究”（２２ＹＪＡ６３００５７）。
作者简介：刘毅，大连理工大学公共管理学院教授、硕士生导师。
【中图分类号】Ｄ６３０ 【文献标识码】Ａ 【文章编号】１００６－７４２６［２０２３］０４－０１４７－０１５ ＤＯＩ：１０．１３５５３／ｊ．ｃｎｋｉ．ｌｌｙｇｇ．２０２３．０４．０１２中外智能社会治理研究的文献计量学分析刘 毅 摘 要：智能社会治理是推进国家治理体系和治理能力现代化的关键驱动力。
分析阐释中外智能社会治理研究的特征、差异以及趋势，有着重要价值。
文章运用文本挖掘方法提炼了中国智能社会治理的核心政策主题，界定了这一政策领域的研究边界，发现智能社会治理概念在内涵和外延两个方面与国际关联领域研究契合度较高。
采用文献计量学的分析方法，展示了中外智能社会治理近２０年研究的整体图景、阶段性特征以及异同点：国内对智能社会治理的研究更加关注产业扶持和技术产出，而对社会治理智能化和公共安全智能化关注相对不足；在国外论文出版中国内智能社会治理研究热度高但国际合作较少；智能社会治理研究主题近２０年的研究可分为三个阶段，分别是信息技术导向的数字治理时期、技术—制度双向调试的智能治理时期和公共价值导向的智慧治理时期，我国正处于向智能社会治理研究第三阶段迈进的关键期。
未来该主题的研究需强化这一概念框架的包容性，进一步形成人工智能治理嵌入的共识框架，增强学科共振，推进治理导向下的社会系统整合。
关键词：智能社会治理；智慧治理；智能治理；人工智能；大数据；文本挖掘；文献计量学一、引言随着物联网、大数据等信息技术的飞速发展，泛在网络社会正逐步建立。
人工智能能否代替艺术家英语作文Can Artificial Intelligence Replace Artists?In recent years, the advancement of artificial intelligence has made great strides in various fields, including art. Many people wonder whether AI technology has the ability to replace artists and create art independently. This controversial topic has sparked debates among experts and art enthusiasts.On one hand, some believe that AI has the potential to replace artists in certain aspects. AI technology can analyze data, recognize patterns, and generate creative content. For example, AI programs like Google's DeepDream have been used to create stunning and unique visual artworks. Additionally, AI algorithms have been used to compose music, write poetry, and even generate paintings that mimic famous artists' styles.Proponents of AI replacing artists argue that these technologies can produce art efficiently and without human error. AI can work tirelessly, without getting tired or losing motivation. This can lead to the production of high-quality artworks at a faster pace. Furthermore, AI can broaden the range of styles and techniques that artists can explore, leading to innovative and groundbreaking creations.However, there are also concerns about AI's ability to truly replace artists. Critics argue that art is a form of self-expression and emotional connection that can only be achieved by humans. Art is a reflection of the human experience, emotions, and perceptions, which are unique to each individual. AI lacks the ability to think creatively, feel emotions, or make personal connections to the world.Moreover, art is a form of cultural expression that carries historical, social, and personal meanings. Human artists draw inspiration from their surroundings, experiences, and emotions, which give their artworks depth and authenticity. AI lacks this intrinsic understanding of culture and context, which may limit its ability to create meaningful and impactful art.In conclusion, while AI technology has made significant advancements in the field of art, it is unlikely to completely replace human artists. AI may be a tool that artists can use to enhance their creativity, explore new techniques, and accelerate the production process. However, the essence of art lies in human emotion, creativity, and cultural understanding, which cannot be replicated by machines. Artists will continue to play a vital role in creating art that is meaningful, inspiring, and thought-provoking for generations to come.。
用digital arts造句1. Digital arts have revolutionized the way we create and consume visual content.数字艺术已经彻底改变了我们创造和消费视觉内容的方式。
2. The digital arts program at our school offers a wide range of courses to help students develop their skills in this field.我们学校的数码艺术课程提供了广泛的课程，帮助学生在这个领域发展他们的技能。
3. Many artists are now using digital tools and software to create their artworks.许多艺术家现在正在使用数字工具和软件来创作他们的艺术作品。
4. Digital arts have opened up new possibilities for collaboration and interaction between artists from different parts of the world.数字艺术为来自世界各地的艺术家之间的合作和互动开辟了新的可能性。
5. The use of digital media in art has challenged traditional notions of what constitutes a work of art.在艺术中使用数字媒体挑战了传统上对什么是艺术作品的观念。
6. Digital arts have become an important part of contemporary culture, with many exhibitions and events dedicated to showcasing this form of art.数字艺术已成为当代文化的重要组成部分，有许多展览和活动专门展示这种艺术形式。
2020考研英语词汇：artificial的翻译解析考研英语有许多题目组成，方便大家及时了解，下面为你精心准备了“2020考研英语词汇：artificial的翻译解析”，持续关注本站将可以持续获取的考试资讯!2020考研英语词汇：artificial的翻译解析artificial 是什么意思及音标副词1.人工的，人造的，假的2.矫揉造作的，不自然的3.人为的词形变化副词artificially名称artificiality单词分析这些形容词均有“人造的，非自然的”之意。
artificial指模仿天然材料由人工制造的东西，侧重真伪对比。
false指因缺失而补上的替代物，有时也指伪装的。
synthetic与artificial近义，但前者强调通过化学作用或化学处理把几种物质复制成与原材料截然不同的新产品。
man-made指完全用人工制造，不含仿造和真伪对比的意味。
英语解释not arising from natural growth or characterized by vital processesartificially formalcontrived by art rather than nature例句I was clean-- artificially--like the rest我诚实--和其他人一样，是假装诚实Imagine that you spent your whole life at a single house. Each day at the same hour you entered an artificially-lit room, undressed and took up the same position in front of a motion picture camera.设想一下你是在同一间房子里度过一生的。
每天的同一时间你进入这间人工照明的房间，脱掉衣服，在摄影机前摆出同样的姿势。
科普环保类AThere are an extremely large number of ants worldwide。
Each individual（个体的）ant hardly weighs anything,but put together they weigh roughly the same as all of mankind.They also live nearly everywhere,except on frozen mountain tops and around the poles。
For animals their size，ants have been astonishingly successful,largely due to their wonderful social behavior。
In colonies(群体)that range in size from a few hundred to tens of millions,they organize their lives with a clear division of labor.Even more amazing is how they achieve this level of organization。
Where we use sound and sight to communicate,ants depend primarily on pheromones（外激素),chemicals sent out by individuals and smelled or tasted by fellow members of their colony.When an ant finds food，it produces a pheromone that will lead others straight to where the food is.When an individual ant comes under attack or is dying，it sends out an alarm pheromone to warn the colony to prepare for a conflict as a defense unit。
The advent of technology has revolutionized the way we live,work,and interact with one another.The integration of technology into our daily lives has been so profound that it is now nearly impossible to imagine a world without it.From the moment we wake up to the time we go to sleep,technology plays a pivotal role in shaping our experiences.The Dawn of a Digital AgeThe digital age began with the invention of the computer,which has since evolved into a multitude of devices that we rely on for various tasks.The personal computer,once a luxury item,is now a staple in households and workplaces worldwide.It has enabled us to process information more efficiently,communicate with people across the globe,and access vast amounts of knowledge with just a few keystrokes.The Internet and ConnectivityThe creation of the internet has been a gamechanger in the world of technology.It has connected people in ways that were previously unimaginable.Social media platforms have transformed how we interact with friends,family,and even strangers.We can now share our thoughts,experiences,and ideas with a global audience at the click of a button. Mobile Technology and CommunicationThe invention of the mobile phone has not only revolutionized communication but has also become an extension of our daily lives.Smartphones,in particular,have become indispensable tools that combine the functionalities of a phone,camera,computer,and more.They allow us to stay connected,informed,and entertained wherever we go. Artificial Intelligence and AutomationArtificial intelligence AI is another significant development in the field of technology.It has the potential to automate tasks,making our lives more convenient and efficient.From smart home devices that can control our heating and lighting to selfdriving cars that could one day make our roads safer,AI is pushing the boundaries of what is possible.Challenges and Ethical ConsiderationsWhile the benefits of technology are numerous,it also presents challenges.Issues such as privacy,cybersecurity,and the digital divide are concerns that need to be addressed. Furthermore,the ethical implications of AI and automation,such as job displacement and the potential for misuse,must be considered.The Future of TechnologyAs we look to the future,technology will continue to evolve and shape our world in ways we can only begin to imagine.Innovations in fields like biotechnology,nanotechnology, and quantum computing hold the promise of breakthroughs that could improve our health, environment,and understanding of the universe.In conclusion,technology is an everevolving force that has transformed our lives in countless ways.It offers us opportunities for growth and advancement but also requires us to be mindful of its potential pitfalls.As we embrace the new,we must also strive to ensure that technology serves the greater good and enhances the quality of life for all.。
Artificial IntelligenceIntroductionArtificial Intelligence (AI) is a branch of computer science that revolves around the development of intelligent machines capable of performing tasks that would typically require human intelligence. These tasks include speech recognition, problem-solving, learning, planning, and decision-making.History of Artificial IntelligenceThe concept of AI dates back to ancient times, with mythical stories of mechanical beings possessing human-like intelligence. However, the actual development of AI as a science began in the mid-20th century. In 1956, the Dartmouth Conference marked the birth of AI as a field, bringing together researchers interested in machine learning and problem-solving.Types of Artificial IntelligenceWeak AIWeak AI, also known as narrow AI, refers to systems that are designed to perform specific tasks. These systems are not capable of understanding or replicating human-level intelligence. Examples of weak AI systems include voice assistants like Siri and Alexa, and recommendation algorithms used by various online platforms.Strong AIStrong AI, also known as general AI, is the ultimate goal of AI research. It refers to systems that possess human-level intelligence and can perform any intellectual task that a human being can do. Strong AI is still largely theoretical and remains a topic of debate among experts.Applications of Artificial IntelligenceAI has found its way into numerous areas of our lives, revolutionizing industries and bringing about extraordinary advancements. Some notable applications of AI include:HealthcareAI is being utilized in healthcare to improve diagnostics accuracy, assist in surgeries, and develop personalized treatment plans. Machine learning algorithms are enabling early prediction of diseases and detecting patterns in large datasets, leading to faster and more accurate diagnoses.FinanceIn the financial sector, AI is used for fraud detection, risk assessment, trading algorithms, and customer service automation. AI-powered chatbots are increasingly being deployed by banks and financial institutions to handle customer inquiries and provide personalized assistance.TransportationAutonomous vehicles are a prominent application of AI in the transportation industry. These vehicles use AI algorithms to navigate roads, detect obstacles, and make decisions in real-time. The development of self-driving cars has the potential to improve road safety and reduce traffic congestion.EducationAI is transforming the education sector by enabling personalized learning experiences. Intelligent tutoring systems use machine learning algorithms to adapt the curriculum to individual student needs. AI-powered tools can also automate grading and provide instant feedback to students.Challenges and Ethical ConsiderationsWhile AI offers great promise, there are several challenges and ethical considerations associated with its widespread adoption. Some of these challenges include:Job DisplacementThe automation of tasks previously performed by humans may lead to job displacement in various industries. As AI technology advances, it is essential to focus on reskilling and upskilling the workforce to adapt to the changing job market.Data Privacy and SecurityAI systems rely heavily on collecting and analyzing vast amounts of data. This poses challenges regarding data privacy and security. It is crucial to ensure that data is ethically obtained and protected to prevent misuse or unauthorized access.Bias and FairnessAI systems are only as unbiased as the data they are trained on. Biases in training data can lead to discriminatory outcomes, reinforcing existing inequalities. Ensuring fairness and addressing biases in AI algorithms is a critical objective for researchers and developers.Future OutlookThe field of artificial intelligence is rapidly evolving, and its impact on society is expected to grow exponentially in the coming years. Advancements such as quantum computing, deep learning, and natural language processing are paving the way for new and exciting possibilities in AI.With continued research and development, AI has the potential to transform industries, enhance human productivity, and tackle some of the world’s most pressing challenges. However, it is crucial to navigate the ethical considerations and ensure AI is designed and used responsibly to maximize its benefits for humanity.ConclusionArtificial Intelligence has come a long way since its inception and is making significant contributions to various industries. From healthcare to transportation, AI is revolutionizing the way we live and work. As the field continues to advance, it is essential to address the challenges and ethical considerations associated with AI to ensure a responsible and inclusive future for artificial intelligence.Note: This document is written in Markdown format.。
科学与艺术的碰撞：了解数码绘画的魅力与技巧1. Introduction1.1 OverviewDigital painting is an artistic medium that combines the principles of science and art to create visually stunning masterpieces. It involves using digital tools such as graphic tablets, software applications, and computer hardware to simulate traditional painting techniques and produce digital artworks.1.2 Article StructureThis article explores the enchanting world of digital painting and delves into its techniques and allure. It aims to provide a comprehensive understanding of how science and art collide in the realm of digital art, highlighting its origins, impact on traditional art forms, and the fusion of scientific principles within digital painting techniques.To achieve this objective, the article will be divided into several sections:- The Origin and Evolution of Digital Painting: This section will delve into the background and historical context that led to the emergence of digital painting as an art form. It will also discuss how advancements in technology have propelled its development over the years.- The Fusion of Science and Art in Digital Painting: In this section, we will explore the significance of incorporating technological advancements in artistic creations. It will highlight how scientific principles are applied in various aspects of digital painting techniques and shed light on how artists utilize digital tools for their creative process.- The Impact of Digital Painting on Traditional Art Forms: This section will examine how digital media challenges traditional artistic techniques while also offering new possibilities for artistic innovation. It will discuss the influence of digital painting on different forms of artistic expression and how traditional artists adapt to incorporating digital elements into their work.- Conclusion and Outlook: Finally, we will summarize the article by emphasizing the beauty of merging science and art in digital painting. We will also contemplate potential future challenges faced by the field ofdigital painting while discussing possible solutions.1.3 PurposeThe purpose of this article is to enhance readers' understanding of both the technical aspects involved in creating digitally painted artworks and the significant role played by scientific principles in nurturing artistic creativity within this medium. By exploring the collision of science and art, we aim to showcase the artistic potential of digital painting and inspire readers to further appreciate and explore this captivating art form.2. 数码绘画的起源与发展：2.1 起源背景：数码绘画是一种结合了科学和艺术的创作形式，它的起源可以追溯到上世纪80年代末期。
高一数字世界英语阅读理解25题1<背景文章>Artificial intelligence (AI) is rapidly transforming the field of healthcare. In recent years, AI has shown great potential in various aspects of medical care, from diagnosis to treatment and disease prevention.One of the most significant applications of AI in healthcare is in medical imaging. AI algorithms can analyze medical images such as X-rays, CT scans, and MRIs with high accuracy and speed. This helps radiologists detect diseases earlier and more accurately, leading to better patient outcomes. For example, AI can detect signs of cancer in mammograms with a high degree of accuracy, reducing the number of false positives and false negatives.AI is also being used in drug discovery and development. By analyzing large amounts of biological data, AI can identify potential drug targets and predict the efficacy and safety of new drugs. This can significantly reduce the time and cost of drug development and bring new treatments to patients more quickly.Another area where AI is making a significant impact is in personalized medicine. AI can analyze a patient's genetic data, medical history, and lifestyle factors to provide personalized treatmentrecommendations. This can improve the effectiveness of treatment and reduce the risk of adverse reactions.However, the use of AI in healthcare also faces several challenges. One of the main challenges is data privacy and security. Medical data is highly sensitive and must be protected from unauthorized access and use. Another challenge is the lack of transparency and interpretability of AI algorithms. It can be difficult for doctors and patients to understand how AI makes decisions, which can lead to mistrust and resistance.Despite these challenges, the potential benefits of AI in healthcare are enormous. As technology continues to advance, we can expect to see even more innovative applications of AI in the field of medicine.1. What is one of the main applications of AI in healthcare mentioned in the passage?A. Medical research.B. Medical imaging.C. Hospital management.D. Patient care.答案：B。
