Comments from people who have studied the paper's gains and losses [Post]

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• Why read the document?
• How to find and read documents
• How to read documents:

Why read the document?

Most of the time, it is better for us to take a moment to look at the literature and see if others are confused. Our big boss said that he could only read, read, and read a large number of documents, especially foreign languages, if he wants to earn scores.

Source of reading literature
In-depth research on literature databases and professional databases is required. Important ones include ISI, MEDLINE, and CLR. You can add databases to your favorites from person to person.
The first thing to do is to look at patents !! This is my experience. By studying the patent text, you can understand the applicant's R & D ideas. By studying patent rights requirements, you can avoid detours, identify uncovered vulnerabilities, and further develop your own patents. Some patents also have references, you can understand the ins and outs of this patent.
Learn about the institutions related to your own research direction, pay close attention to the papers published by the top groups in the research field and direction, and study them carefully. International leaders and laboratories in the field of study should spend more time studying their homepages.
You can order the alert you are interested in on Google for free. It is updated 24 hours a day and will continuously send articles on this topic to your mailbox.
Frequent surfing the internet to check the latest information may inspire you for a moment.
Reading several cell articles regularly, nature and science is still very important. Don't think that you don't care about anything that has nothing to do with your major. In fact, many methods and ideas in the biological medicine industry are the same. Nature, the newest method on science is likely to be open-minded in its own field.
Key journals in your field (No.1) (<foreign medicine> each volume has a lot of readable reviews. Pay attention to the albums and additional publications of your professional core journals, very important !), You should read every article in each issue, and then focus on reading it. If there is not so much time, at least the title & abstract of each article should be read.
Special attention should be paid to the English References after the Chinese review articles. We can use a retrospective method to find the initial origin and the founding articles of this problem.
Check a large number of foreign documents, and then search for them from the literature. In this round, your idea will be inspired without knowing it. Our boss said that the most important, authoritative, and in-depth document reading is the document you are looking.
You must pay attention to the references listed later in the document. As shown in the following figure, it is easy to find more documents. The more cited documents, the more important it is !! Find more articles in this field by searching for the author of the reference document.

How to find and read documents

The subject is not fixed:

 
I really admire Professor Pu's point of view. After reading the document, start from the textbook and find the questions you are most interested in and find the related summary. You will find some so-called mature points in the book, in the review, it is "speculation", and then look for the original literature. You will find that there is a lot of experimental evidence for initial exploration in the case of insufficient conditions at the time. If you find such a problem, a popular opinion does not use the current and latest technical verification, you can verify it and there are two results: Confirm, then you use the latest technology to verify a very correct opinion and provide him with new evidence. This is a good job. In addition, you find that there is a wrong opinion from the predecessors, then you will find a future direction for scientific research and continue to do it!
You must know what you are doing in the world-the degree to which you have done it, and the key issues that need to be solved urgently. this is especially important for the comrades who are looking for questions!

Subject already set:

The first thing to do is to look for the review articles written by authoritative people in the relevant research field in authoritative journals. This type of article is informative and incisive. After reading this article, it will not only help us grasp the focus and focus of relevant research, but also help us grasp the general direction and framework of the research field, WHO, which university or institute, in which direction is strong, and so on; secondly, extensive reading abstract, select the most relevant intensive reading. It is very important to take notes and mark in intensive articles at the same time, because a good article may have different gains each time you read it. It will be of great help to you to sum up your notes and experiences; the second is to conduct extensive reading and skip reading on the thesis based on different requirements.
Be involved in areas that are somewhat unrelated to the profession but are quite distant. I usually study the relevant literature Program Yes: 1. There are many Chinese books that have been introduced in this field (the materials are generally relatively old. If it is a new book, The main research contents and results of the past 5 to 10 years are usually collected) after reading this article, you can have a comprehensive understanding of the development history and recent situation of this field. Some specialized terms and English words also have concepts. 2. Based on the research content, check the Chinese journals in the past three years, mainly by looking at the summary to learn about the recent progress and the names and journals of some foreign published articles, and to what extent has they been achieved in China, create a foundation for this type of project. You can know the domestic counterparts are doing this job. if you encounter some specific details in the experiment, you can contact them to avoid unnecessary detours. 3. Check the foreign documents based on the professional vocabulary, personal name, and Journal name learned above. My experience is that if the field is far away from the original major, I will not be able to find any good stuff when I first look up the documents in foreign languages. In particular, some keywords are often hypothetical, this results in poor retrieval performance.
I think that if you are not familiar with the content you want to study, such as a disease, you have to first flip through Chinese textbooks and have a rough understanding of this disease, this will be helpful when you read the document later. Then, you can check the Chinese summary of the topic related to your boss or your own on the Internet, which is also a supplement to the textbook content. It also makes it possible for you to reach the forefront of this field in China. At this time, you can begin to read a summary of some foreign languages and take a look at the foreign research situation and progress. Maybe you will have a better understanding of what you want to study. Next, you can read some original foreign articles, which will tell you how to complete the questions you want to study. You can start your project after the amount of documents has been accumulated to a certain extent. But don't forget to keep an eye on the research progress of the content you are studying. It may be a new supplement to your project. In the last article, read the document, compile the document number, and take notes.
For a subject that is not yet familiar with the field, first look for the relevant review, the review is the fastest way to understand the field, because the teaching materials are lagging, and the focus on a certain point, excellent summaries can be used as teaching materials.
The order of reading documents, of course, is from Chinese to foreign languages. After all, Chinese is your native language, easy to understand and sense of accomplishment.
The content of this article is from summary to discussion. Generally, it takes up to two hours to check a bunch of documents, sort out their summaries, and even print them out. Based on the summaries, You Can preliminarily determine which ones you want to determine. Then go to the Internet to find the full text, find the full text, and then go to the library. If you can't find the full text, send an e-mail to foreign students. Generally, you can get it. For questions you are interested in, you should read not only the original text, but also its references. Generally, You should catch up with several articles and get a rough idea of the questions you want to know. While reading the article, take notes, create a Word document, and copy the documents, you don't have to spend much time looking for your arguments or arguments.

How to read documents:

Take notes when reading articles

 
The reading notebook can be classified and excerpted based on different contents, such as progress, research methods, experimental methods, and research results. You can add your own annotations. Summarize notes on a regular basis (summarize what has been done in the past ------- be aware of the number of progress to what extent --------- do know yourself and know yourself; discover the advantages and disadvantages of others. Prediction of future hotspots and Development Directions -------- can accurately attack and find your own directions and goals !). We should focus on posting our results to SCI, so we should mark and write down some classic statements selectively. In addition, sometimes you may think of new ideas, flash thoughts, take notes, and check them at any time. After a long time, you may naturally have new ideas.

Diligence

It is not just about understanding what others have done, but also about what others have not done, or whether his experiment can be consistent with his conclusion, and whether the data is unreliable. Draw the entire logic of the author in the form of charts and think about it one by one. Read documents with a discerning eye. Do not blindly worship them. Some Dongdong do their own work and find that this is not the case. You have to do it yourself, and you have to brainstorm. Learn how to focus and find ideas in the document. It is mainly to learn others' idea. That is to say, I have read the literature and asked a few questions. The technical breakthrough of the article is there. For example, a lot of patents talk about many separation methods. The key is not to look at what is done first, but to think about the basis of this separation method. Why do people think of this method, is there any other physical properties that can be used as the basis for separation.

Communicating with others is an excellent way to improve yourself.

Talk to your mentor about your thoughts and the progress of research in a certain direction in the field you know, it is much more enlightening than reading the document. Not only do you talk to cool people in this field, but you also seize the opportunity to talk to cool people in other fields. Sometimes you cannot read half a year's books. In particular, the ox in other fields may give you a golden idea, especially in China, which is not very conservative to outsiders. Collective discussion is very necessary. Look for a few like-minded people. There is a document for everyone. Each person reads different documents, and then everyone sits together. Start the lecture in sequence and discuss with each other. In this way, does the document volume increase to the power of Npower !!!

Comparative Reading

A thesis with the opposite view can be read by reference to taste the views of both parties. In addition, the comments from other experts published in the original and the questions raised by readers after the original should be read together with the original. After comparison, you can see your own gaps.
The most interesting thing to read is to find "one draft and two shots ". I mean, many authors write different papers on the same scientific research data as similar topics, or on the basis of the previous developments and changes. At this time, if your subject is similar, your good luck will come. Because we can thoroughly compare the similarities and differences between these articles and find the author (or research group)'s different views and ideas on the same group of data, or find the "real" method that the author wants to hide. After analyzing similar experiments in the same research group, I quickly found out the key cause of my experiment failure. The animal model was successfully created in a short time, laying the foundation for further experiments.
We must be good at comparing and discovering technologies. Some documents with high technical content cannot cover all the key points, either in Chinese or in English. For example, if a patent contains many samples and each condition or formula is different, you need to compare several similar documents to see where they are shared. This is worth noting in the pharmaceutical and surfactant industries.
Comprehensive reference to foreign literature. It must be clear that there are some untrusted articles in foreign literature. Another phenomenon is that he will skip the key points, sometimes he won't write some details. the problem is that the key and the details of each person are different. You can find out the context of their research and the key of the problem from the comparison.

Reading sequence and focus of a single article

The reading sequence of the paper: 1. the main information and research background of the citation reference. 2. Charts understand the main data and explanations. 3. The discussion and conclusions link the charts with the conclusions and determine whether the conclusions are appropriate based on the charts. 4. Read the results in detail to see how the data is obtained and how it is analyzed. 5. Read the materials and methods in detail to see how the experiment works. 6. Further understanding of the discussion and results. Pay attention to the discussion about how to explain the results obtained in this article from known knowledge and research. In addition, for a large number of charts in the paper, when you can re-draw this chart and explain it in your own language, it means you can understand it.
The most important parts of a thesis are charts, discussions, text results, and methods. Nowadays, journals in life sciences have high requirements on charts. They must read charts and their instructions to grasp the methods and results of the article, and then combine the original knowledge of the readers, it probably knows its implication. This meets the requirements that modern people must grasp the most necessary information in the shortest time. Therefore, after a piece of work has been done in a certain field, the articles found on a regular basis only need to read summaries and charts. Some of them involve new methods or breakthrough results, and then let's look at the discussion, text results and methods. This also reminds us to focus on charts and Their explanatory text when writing foreign documents to maximize visualization and information.
I am familiar with the field: the most easy thing is to read the abstract, because the background knowledge can be used to outline the content of the article, but sometimes this is not enough. The relatively easy way is to look at the abstract in detail, read the preface, view the chart in the result, and read the discussion that you are interested in. However, if the article is meaningful to you, you should read the full text.
For example, in the stage of searching for a subject, we should focus on reading the discussion, conclusions, and prospects. In the design stage, we should mainly focus on materials and methods. If you only need to understand the idea of the study, you can select the abstract and citation and conclusion for extensive reading.
My personal experience is to grasp the author's research ideas as much as possible, then to learn their analysis methods, and finally to learn writing skills and writing language.
The discussion part of this article is really important. If you have enough time, we suggest you study and imitate the discussion part of paper. Different people may have different views and analysis methods on the same data. The trend analysis and combination of arguments of charts are all very skill-oriented. Our boss often said: if an sci-level article is written by these cainiao, it may be very difficult to publish it to the core of China.
I think the most important thing is to understand the essence of the discussion. This is the key part of the author's Idea innovation and comparison with the old experiment results. It can be seen that the author's idea of designing this experiment is as follows, after comparison, I will be very inspired by my own questions.
In addition to the content of the article, we also need to learn the methods and formats of others' writing. For example, in the same opinion, others may express themselves very well. In the same chart, others may make a very beautiful job, in particular, foreign articles are contributed to foreigners. The comments of others' changes must be easy to understand and have a certain degree of knowledge. Even if they are not professionals, they can understand them in general; we also need to use more simple sentences. If you can use a simple sentence to describe the problem, do not use compound sentences. In the same sentence, it is best not to repeat the same word or phrase ...... the last point I want to talk about is the mutual confirmation between Chinese and foreign languages, the translation of some professional words, and the correctness and conciseness of the words. Over time, I will improve my foreign language proficiency, it is also of great benefit.

Importance of document tracking

In the current information age, when your idea may be merged by others, pay special attention to the latest trends in this field. While making achievements, you can make adjustments at any time based on possible "crashes", so that you can be aware of them. Articles related to your own subject must be followed up on a regular basis. Now, overseas scientific research is fast and beautiful. We can develop new things by improving our strengths and circumvent weaknesses when we are well aware. Learn about the institutions related to your own research direction and pay close attention to the papers published by the top groups (research groups and cattle) in this field and direction. Regular search of database questions and keywords ensures that you do not leave every important document behind. The document must always be closely integrated with its own direction for service!

Implementation of fixed subjects

1. Get a general direction.
2. Check the Chinese summary to see who or which organization is doing the relevant content in China.
3. Check the foreign language review and make a comparison. After all, the foreign language may be more detailed to see what you are interested in.
4. Check the key references and pay attention to the Authority and number of references of magazines and authors.
5. Check the full text, pay attention to the research methods and technical routes, and discuss the problems
6. Based on the funds and local technical resources that I can control, consider what I can do and how I can do it.
7. There is a framework for further tightening.
8. Based on the frame chart, further query the original foreign languages to show details.

The idea of the experiment will always be ahead of the experiment. You must think about everything and try again!
We must make more effort in the design of the experiment scheme and the experiment details, and strive to use the most mature laboratory technology. for some labs that you have not done, you must thoroughly understand the principles and try again later. Remember to be blind. if some experiments are difficult in their own labs, you can consider cooperation because it is impossible for a person to do everything well in a short time. in my experience, I sometimes need to consult experts!