What are the advantages and disadvantages of LCD screen and OLED screen?

Both are harmful to the eyes. The disadvantage of LCD screen is the advantage of OLED screen.

LCD screens and OLED screens are commonly used as mobile phone screens and are the two most common materials for mobile phone screens now. LCD screens are mainly used in mid- to low-end phones, while OLED screens are mainly used in high-end flagship phones. Mainly, OLED screens surpass LCD screens in various aspects such as color, brightness,corning ces 2024 and thickness. It can be said that the advantages of LCD screens are the disadvantages of OLED screens, and the disadvantages of LCD screens are the advantages of OLED screens.

LCD screens are also called liquid crystal displays. In addition to being used as mobile phone screens, they are also often used on TVs and computer screens. The characteristic is that they do not emit light themselves and need to be illuminated by the underlying white backlight panel. Generally speaking, the LEC screen has a total of 7 layers.

The OLED screen is composed of a group of red, green and blue light-emitting diodes, which can emit light itself. The OLED screen has only three layers, from top to bottom: negative circuit > organic light-emitting diode > anode circuit. The characteristics of the OLED screen are:oled panel manufacturers there is no backlight layer or liquid crystal layer, and each pixel can be turned on and off independently and emit light independently.

Advantages of OLED:

Can display pure black and bright colors: LCD has a fatal flaw, the liquid crystal layer cannot be completely closed. When the LCD displays black, some light will pass through the color layer, so the LCD black is actually a gray mixture of black and white, but The problem is that the liquid crystal molecules cannot really be “completely closed” and some white light will always leak out, so the contrast is slightly weaker. The OLED screen displays purer black, as long as all pixels do not work and emit light. .

No light leakage: LCD has a backlight layer. The backlight of the LCD display easily leaks out from the gap between the screen and the frame, causing light leakage.

Thin and easy to fold: LCD screens have at least 7 layers, while OLED screens only have 3 layers. The advantage of being thin is that it can free up more space for the phone to upgrade and supplement other functions.

Flexible: Also because of the existence of the backlight layer and the liquid crystal layer, the lce screen cannot be greatly bent, so most of the mobile phone curved screens on the market are OLED.

Individual bright spots can be achieved with low power consumption: OLED can illuminate certain areas individually. Like the commonly used screen-stop function now, only the pixels of the screen are glowing for a certain period of time, and the power consumption is low. If the LCD wants to display the time, the backlight panel needs to be fully open, which means that the mobile phone interface must be opened to view it, which consumes a lot of power.

The screen response time is short: it takes time for a pixel to change from color 1 to color 2. This time is called the grayscale response time; if this time is too long, it will cause visual afterimages and affect the visual effect. OLED LED screens, because Each pixel can be controlled independently, so the natural color switching and response time will be faster than that of an LCD screen. Especially when playing games such as racing and parkour, the experience is particularly obvious.

Disadvantages of OLED:

Short life: OLED is an organic material, such as an organic light-emitting diode. The organic light-emitting diode is sandwiched between the positive and negative electrodes. If the power is frequently turned on and off, the life span will be seriously lost. But the LCD screen is different. The backlight plate, liquid crystal layer, and There is the top color filter layer, which is all inorganic and has a significantly longer lifespan.

Screen burn-in: The pixels emit light, causing different pixels on the screen to age differently, and the screen will suffer from partial color distortion. However, as long as the brightness is kept below 60% and the mobile phone does not display one screen for a long time, it can be guaranteed that visible screen burn will occur after three years.

Screen flicker: Under low brightness, there will be a relatively obvious stroboscopic effect (the feeling of a light bulb flickering). Some people will have obvious discomfort and feel uncomfortable in the eyes and dizzy. Screen flickering is very harmful to the eyes and is often criticized by LCD fans. But this does not mean that the LCD screen is not harmful to the eyes. The backlight panel of the LCD screen emits white light. The wavelength of the light emitted is mostly between 420-440. This part of the wavelength range is mostly “blue light”, which can directly reach the retina of the eye. Bottom line, the damage done is irreversible.

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Things to note when taking outdoor wedding photos

Compared with indoor wedding photography, outdoor photography is more personal and closer to nature. So it is more popular among young people. So what should you pay attention to when taking outdoor wedding photos?

Precautions for wedding photos on location

1. Shooting light

Taking outdoor wedding photos mainly uses natural light. For photographers, this requires flexible use of light to create different scene styles, rather than being limited to a certain kind of light. 戶外證婚場地In this way, you can take more high-quality outdoor wedding photos.

2. Shooting location

The choice of location for shooting is more important. In addition to natural scenery, you can also choose bourgeois-style alleys, sacred churches, or youthful campuses, etc. Couples choose a suitable location based on their wedding photo style before taking the photo.

3. Preparation before shooting

Before shooting the location, the couple should prepare the shooting items, such as invisible underwear, groom’s shirt, shoes and socks, etc. If the couple is short-sighted, they can choose to wear contact lenses and try not to wear glasses when taking photos, otherwise they will look dull in the photos.

4. Choose a wedding dress

After confirming the location, the newlyweds first choose their dresses in the photo studio. The dress is not chosen randomly, it needs to be chosen according to the shooting style and scene location.

Situations not suitable for filming on location

1. Newcomers get motion sickness

When taking outdoor wedding photos, you must take a car to the shooting location. If the newlyweds have a history of motion sickness, they will be less energetic and the results of the photos taken will not be good.

2. The bride’s menstrual period

Taking wedding photos is very hard. Even if you are healthy, you will feel tired after a day of shooting, not to mention the bride who is in her menstrual period. Therefore, the bride should try not to choose outdoor shooting during her menstrual period, which will have an impact on her health.

The above are the things to note when taking wedding photos on location. Couples must be prepared when they go out for a photo shoot!

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Exclusive recommendation! 6 latest seals in 2024

Personalized custom seals are an organic combination of cultural inheritance and innovative development. By customizing seals,https://sealingwaxstamp.com/ you can combine traditional seal culture with modern design concepts to create a personalized and customized seal with the characteristics of the times, contributing to the inheritance and development of traditional culture and the progress of social civilization.

1. Book seals: The use of book seals is not restricted by occasions and can be used in various places such as homes, offices, schools, etc.custom wax seal stickers Whether in personal book management or institutional book management, it can provide users with convenient and efficient services to meet the needs and requirements of different users.

2. Address seal: This seal is not only suitable for personal communications, but also for various occasions such as businesses and institutions.seal sticks Through address seals, companies can mark their own trademarks, names and address information, which improves corporate image and professionalism, and enhances brand recognition and trust.

3. Clothing seal: Clothing seal is not only a tool, but also a symbol of brand promotion and quality assurance. Through clothing seals, you can add exclusive logos to products, enhance brand awareness and competitiveness, and inject new vitality into corporate development.

4. Egg Stamps: Egg stamps are a fun gift for the woman who loves raising chickens to personalize her eggs with a cute design and make her farm eggs look even better. This mini stamp comes in two options, a self-dipping ink stamp and a rubber stamp, both of which can add a unique design to your farm eggs!

5. Soap stamps: Customized soap stamps provide a variety of sizes and material choices, which can meet the needs and personalized requirements of different products, create a unique product image and brand style for you, and attract more consumers’ attention and love. .

6. Soldering iron stamp: The soldering iron stamp uses an open flame heating method, which is simple and convenient to operate. It is suitable for various occasions and materials, allowing you to easily leave clear and lasting marks on the product.

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“Quality over weight” in applying for a card? I’m afraid it’s wrong

In recent years, more and more people have joined the credit card army, and even some credit card gods hold multiple credit cards. So do we really need more credit cards and “sides” to meet the needs of daily life? what do you think?

The criterion for judging the number of credit cards in a cardholder’s hands should be determined based on 申請信用卡whether the cardholder needs these credit card entitlement functions.

1. Wrong perception

Some cardholders can apply for a credit card after applying for one, but find that the credit card consumption信用卡申請 limit for non-first-time card applications is far less than the first-time card application in my country, so they apply again and again. More credit card to increase the total credit card limit in your hand.

In fact, this idea is wrong. The credit limit of a credit card is affected by the applicant’s own comprehensive qualification factors, such as whether the applicant’s monthly fixed income, assets under his name, and total debt ratio are too high, etc. Once the applicant makes a mistake in some aspect, the credit card limit will also be greatly affected.

2. The more cards you have, the more frequently you apply for them.

If a cardholder frequently applies for credit cards, the bank will deliberately think that the applicant’s daily capital requirements are too high, and the examiner will suspect that there is something wrong with the applicant’s own assets. As long as the system detects that cardholders hold too many credit cards, it means that the debt ratio of the credit card applicant is too high. Once the capital chain is broken, personal financial problems will collapse.

3. Overdue problems will worsen

The more credit cards you have, the easier it is to make late payments. Each credit card has a different billing date and different repayment times. It is easy for cardholders to ignore the repayment time because they have too many credit cards, causing unnecessary trouble to themselves.

It is recommended that cardholders hold 2-3 credit cards. There is no need to blindly pursue the number of credit cards. As long as they maintain good habits of using credit cards, a large number of credit cards will appear. Keeping a card is less risky than applying for one.

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What is the difference between industrial LCD screens and ordinary LCD screens? Which one is better

What is the difference between industrial LCD screens and ordinary LCD screens? I believe many people have questions, and I will answer them with you today!

1. Stability

Industrial LCD screens are because we need to work and power on 24 hours a day, 365 days a year, and the environment in which industrial monitors can be used is much harsher than ordinary LCD screens that are managed and worked at home,boe screen manufacturer so they are required to be more stable. At the same time, the technical performance design requirements of all aspects of my country’s industrial LCD screens are higher than those of other ordinary LCD screens, such as electronic components withstand voltage, current, humidity, high and low temperature, etc.

2.Power consumption

There are also differences in functional loss between industrial LCD displays and ordinary LCD displays. LCD displays for home or personal use tend to pay more attention to reducing functional losses and advocate energy conservation and environmental protection.lcd supplier But industrial displays are not meant to reduce energy consumption, but to be more stable. In order to increase brightness and meet other special requirements, industrial LCD panels can use additional cooling system software and high-brightness LED backlight design solutions to further increase functional losses. Therefore, the cost of industrial LCD screens is higher compared to general LCD screens.


In terms of image clarity, the LCD screen has the function of directly reflecting the image quality. The resolution of the industrial LCD screen is automatically adjusted according to the display output;oled supplier its extremely high reliability and high-definition display capabilities will ensure that you can edit the recorded clear audio and video, And display the video completely in front of your eyes. Therefore, industrial displays have more advantages in image clarity than ordinary LCD screens.

4. Cost

Industrial LCD displays, in order to demonstrate and demonstrate effects, will also have a lot of additional hardware support, including special equipment such as AD machines. Splicing technology increases costs. In order to achieve larger display area and higher resolution, many industrial LCD displays will use splicing technology. The splicing application will have corresponding hardware support and software support, which will add a lot of cost.

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Memory decline is not just due to aging, these three are also “accomplices”

The ancients often praised those who have very good memories, can read ten lines at a glance, and can memorize the entire article after reading for a while, as prodigies. This is indeed the case. 專注力不足解決方法Many world awards have proposed that some people with better memories have relatively higher IQs and better memories, which can also be of great help to their work and work and study. Most of them People have been looking for ways to improve their memory. But some people don’t know that due to their children’s abnormal living habits or their own minor problems, not only can their memory not get better, but it may become the culprit of destroying it!

The first culprit that destroys memory is not developing good sleep habits.

Everyone should have 8 to 10 hours of rest. Adults and young people alike should have their own stable routine. Young people need sleep for a relatively long time. If most people cannot concentrate 記憶力衰退原因during the learning process, their memory will be greatly affected. Because many young people now have the habit of staying up late, and even some adults go to bed very late every day, so their energy to concentrate on work and study every day is very limited.

The second culprit that can destroy your memory is your inability to use your brain.

It is said that the brain needs to be continuously developed. If you do not have the habit of using your brain, 記憶力衰退原因not only will you easily get Alzheimer’s disease, but your attention and memory will also continue to decline. This is why many elderly people will have obvious memory problems. Loss of living things and various symptoms of Alzheimer’s disease. Generally speaking, if you want to continuously improve your memory, you should regularly perform fine processing of skills. However, if you often do not like to use your brain and do not master the basic methods of memory, your memory will continue to decline, and eventually Causing him to completely lose his memory.

A third factor that can destroy memory is low levels of physical fitness.

There are many factors that affect memory, and personal factors account for the majority. The reason why everyone’s memory is different is because there is an obvious difference in our own physical health and quality education. Compared with physical and mental quality Good people think that memory will be better in general. Because these people do not have a certain foundation in overall physical fitness, they can give people room to use their memory. Some people may find themselves feeling hungry after carrying something, but this is also due to the fact that memory needs to be economically based on human calories.

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Is abortion risky? What is not suitable for abortion

Now do abortion in the minority, people can think of painless abortion on the body damage is very small, the actual life is really so? 子宮肌瘤不孕The impact of abortion on the body still exists very large, so in our normal time must ensure that the pregnant woman’s physical mental health, and may be the teacher to keep the fetus economic health.

1. Is abortion risky?

Some women take abortion as a routine remedial management measures, and even the phenomenon of three months to do two abortions has occurred, they do not need to know, from pregnancy to childbirth, 無痛人流醫院the development of various information systems in the body will lead to the occurrence of the existence of a lot of subtle changes, and the October conception of the fetus, first of all, our own organism on this issue has not been well prepared for the adequate preparation. It is only then that a pregnancy occurs. And the artificial termination of pregnancy, the endocrine level in the body will fall dramatically, which is a potentially hidden blow to the improvement of the human body. If teachers repeatedly use abortion, the double blow suffered by the organism will gradually make all parties face to face with the educational function began to slowly decline, premature aging.

Abortion is something that women don’t want to deal with, 終止懷孕多少錢but often they have to face the reality that almost every woman will have had at least one abortion of childbearing age. Since you have to do this, you should protect yourself better because after all, it’s a disservice to your body.

2. What to expect after an abortion

If there is vaginal bleeding for more than a week after abortion, accompanied by lower abdominal pain, fever, cloudy leukorrhea, foul smell and other symptoms, it may be infected, and you should go to the hospital for review and treatment.

Rest in bed for 2 ~ 3 days, get up and move around and gradually increase the activity time. Do not engage in heavy physical labor in the second half of the month and avoid contact with cold water. It takes about one month for the uterus to recover after abortion. Therefore, it is necessary to pay attention to increasing nutrition, consuming enough protein, strengthening the body’s ability to resist disease, and promoting the early repair of damaged organs.

After abortion, the mouth of the uterus has not yet closed and the endometrium has a process of repair. During this period, special attention should be paid to keep the vulva clean and hygienic, half a month after the operation can not take a bath, so as to avoid unclean water into the vagina, resulting in bacterial invasion and infection.

3. What are the types of abortion?

Negative pressure suction

Applicable to different pregnancy within 10 weeks to carry out the uterus. The main study of the use of negative pressure electric suction method, suction out the early treatment of pregnancy reaction product that is the embryo sac and meconium tissue, called artificial natural abortion negative pressure suction or simply negative pressure suction.

The pain relief technique is accomplished by vacuum aspiration

It is often referred to as painless abortion.

Forceps Surgery

If the pregnancy is 10-13 weeks old and the termination is requested or the pregnancy is not suitable due to special circumstances such as illness or other abortion methods have failed. In recent years, due to the clinical application of drugs such as mifepristone and prostaglandin, the scope of pincer scraping is generally advocated within 14 weeks, and pincer scraping is gradually replaced by medical induction.

4. Drug abortion

The advantage of drug abortion is that the method is simple, does not require intrauterine surgery, non-invasive. Since the 1990s, medication for abortion has become increasingly sophisticated. The methods of mifepristone and prostaglandin are more mature and commonly used, and the rate of complete abortion is more than 90%.

5. When is the best time to abort

The abortion is also a health development risk, choose the time of abortion we all have to have a very need to be careful, what is the problem when abortion is the best? Generally can not be too early, not too late.

If the abortion is performed too early, because the embryo has just developed and is still very small, it is very easy for aspiration or leakage to occur, leading to failure of the procedure, or incomplete abortion, in which case it will be necessary to clear the pregnancy again. For this reason, many women who are anxious to solve the “problem” as soon as they realize they are pregnant may want to wait a week or two for a doctor’s opinion before having a follow-up visit.

If the abortion is performed too late, it can be very damaging to the body because the gestational sac is already very large due to the number of days of pregnancy, and there is relatively more bleeding. If the month of pregnancy is larger, the fetal bones have already formed, the uterus becomes larger in size and the uterine wall becomes thinner, the operation will be more difficult, and the operation will take a long time, with more bleeding and prolonged postoperative recovery time, which will also bring more pain to women.

6. Unsuitable for abortion

Other inflammatory diseases are not cured, acute genital inflammation, such as vaginitis, severe cervical erosion, pelvic inflammatory disease. Painless abortion can be performed after the inflammation is cured.

Patients with serious systemic diseases such as acute infectious diseases, various acute infectious diseases or acute attacks of chronic infectious diseases, serious systemic diseases such as heart failure, high blood pressure with obvious symptoms, high fever of tuberculosis, severe anemia, etc., are not suitable for painless abortion.

Preoperative patients with a body temperature of 37.5 ℃ or more, four hours before the operation, two times the body temperature of 37.5 ℃ or more can not be timely

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Did you know? Post-abortion “menstruation” is a matter of fertility

Women’s pregnancy and childbirth are in a way like a “robbery”, they have to go through all kinds of tests and challenges, so they need to sit in the month after childbirth to recover, 深圳人工流產this time is usually one month, if you want your body to recover better, you can add 12 days of “puerperium”. If you want your body to recover better, you can also add 12 days of “puerperium” to complete the more scientific 42 days of menstruation.

While the postnatal period is usually not forgotten, the “mini-moon” after an abortion is easily overlooked by many.

Whether it is influenced by the study of foreign cultures do not sit on the moon, or social real-life role of some celebrities to guide, or through the film and television dramas in the incorrect demonstration, 不孕檢查a lot of our young female employees are on the abortion after the recuperation method is not taken seriously, that the abortion is finished on the end of the end, and also did not give birth to a child, sit on the moon for what? This is very wrong. You know what? Post-abortion “moonlighting” is about fertility.

Although abortion does not involve a full-term pregnancy or childbirth, 深圳人流the woman’s body changes as soon as she becomes pregnant. Because this type of abortion is the equivalent of a labor and delivery, it can be just as harmful to a woman’s body as a normal delivery.

Both spontaneous and induced abortions require the use of medications and tools to remove all of the pregnancy tissue that has been created in the uterus. This procedure can be a killer of a woman’s G. It can be extremely damaging to a woman’s delicate intrauterine organs and lining of the uterus, and the damage is sometimes irreversible.

Therefore, a month of labor and delivery after an abortion is very necessary to recover your body. If you don’t rest and take care of your body, there is a high risk of infections, organ damage and is a source of disease and even more serious consequences, such as loss of fertility.

The term “menstruation” refers to the time spent recuperating after a spontaneous or induced abortion.

The main reason why it is called a “mini” menstruation is that it does not need to be as long as a normal menstruation, and the duration of the rest is mainly based on the length of the pregnancy, from a few days to a week for short pregnancies, to 2-3 weeks for miscarriages of more than 3 months, or even longer for longer ones, and so on.

The most important first few days after a miscarriage is to stay in bed and avoid large-scale activities.

But just because it doesn’t take long doesn’t mean it’s not important, and it doesn’t mean that you can let your guard down after those days. Miscarriage is very traumatic, and a short period of time is far from enough to recover the damaged body, which needs to be properly conditioned over a considerable period of time.

In this sense, the baby moon is no different from the big moon, and even more important.

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Cellular networks: why are they called cellular networks?

A cellular network is a wireless communication technology that derives its name from the cellular network structure. In a cellular network, the communication coverage area is divided into multiple cells, each controlled by a base station that communicates with mobile devices via wireless signals. The development of cellular networks has gone through several stages,cellular module from 1g to 5G, each generation of technology has been continuously improved and upgraded, making cellular networks one of the core technologies in modern communications.

So, why is cellular network called cellular network?

1. Origin of Cellular Networks

To understand why cellular networks are called cellular networks, we must first understand the origin of cellular networks. The concept of cellular networks first appeared in the 1940s,lte module when D. H. HMS Roberts, an engineer at Bell Labs in the United States, proposed the concept of a “cellular communication system”, which he said should be like a honeycomb, consisting of a number of cells, each of which is controlled by a base station. This concept laid the foundation of cellular networks and laid a solid foundation for the development of cellular network technology in the future.

2. Structure of Cellular Network

A cellular network is called a cellular network because its network structure is very similar to that of a honeycomb. In a cellular network, the communication coverage area is divided into many cells, and each cell is controlled by a base station, which communicates with mobile devices through wireless signals. These cells form a structure similar to a honeycomb, hence the name cellular network.

Cells in cellular networks are usually hexagonal in shape, this is us because the hexagonal shape is the most fully exploited shape for development space and can reduce overlaps and gaps by maximizing different degrees. The size and shape of each cell is needed to be determined based on topography, buildings and other factors to ensure the integrity and continuity of the enterprise’s entire communication technology coverage area.

3. The working principle of cellular network

The working principle of cellular network is based on wireless communication technology. In a cellular network, each cell is controlled by a base station, which communicates with mobile devices through wireless signals. Mobile devices can be cell phones, tablets, laptops, etc. They need wireless communication capabilities to communicate with the base station.

When a mobile device enters a cell, it automatically connects to the cell’s base station, which sends the necessary information to the mobile device, such as the cell number, frequency, and so on. The mobile device communicates with the base station signal according to the information to realize the transmission of voice, data and other information.

When the mobile device moves from one cell to another, it also automatically switches to the base station in the new cell. This process is called “handover”. Switching is an important feature of cellular networks, which ensures that mobile devices remain connected throughout the entire communication coverage area, enabling seamless communication.

4. Characteristics of Cellular Networks

The unique structure and working principle of cellular network endow it with many enterprise characteristics, which have made cellular network has become one of the core technical issues in the field of modern information and communication.

Wider coverage, cellular network cell coverage is wider, can cover cities, villages, oceans and other terrains and environments, to achieve global communications.

High reliability, cellular network cells are independent of each other, when a failure occurs, only one cell is affected, the whole network is not affected, ensuring the reliability of communication.

High efficiency, the cell size and shape of the cellular network are determined according to the terrain, buildings and other factors, which can minimize the overlap and gaps and improve the utilization and efficiency of the network.

Mobility, mobile devices of cellular networks can move freely throughout the communication coverage area, realizing seamless communication and convenience.

Overall, the cellular network culture is called cellular network because its network economic structure is very similar to that of a honeycomb. The origin of the cellular network we can trace back to the 1940s, after years of development and improvement of their own, has gradually become one of the core enterprise technology issues in the field of modern information and communication engineering. The basic principle and characteristics of cellular networks are very unique, making it play a very important role in a wide range of applications and management fields. With the gradual popularization of 5G technology, the application market prospect of cellular network will be more broad.

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Cord blood is different from blood, Learn the secrets of the cells in cord blood

Cord blood hematopoietic stem cell transplantation is one of the most mature applications of cellular therapy and can be used to treat more than 80 different diseases in four major categories. 臍帶血With the continuous advancement of scientific learning, the various cells and factors in cord blood are constantly being developed and designed, which has led to a great extension of the scope of management and an increase in the use of umbilical cord blood year after year.

The composition of cord blood is similar to that of adult blood, but different. Cord blood not only contains all the components of normal blood, such as red blood cells, white blood cells, platelets, serum, etc.,臍帶血 but also rich in stem cells, such as hematopoietic stem cells, embryonic stem cells, and endothelial progenitor cells, and immune cells, which are less immunogenic and more powerful, as immunocellular therapy also provides a rich source of cells, so that it can be said that the “whole body” of the cord blood is a treasure trove. “It can be said that cord blood is a treasure trove.

After cord blood collection, it should be transported to the preparation room of a major blood bank within 24 hours. After centrifugation,臍帶血 the cord blood is divided into three layers: the upper layer is plasma, the lower layer is red blood cells and platelets, and the middle layer is nucleated cells.

After centrifugation, the cord blood is divided into three layers, the upper layer is plasma, the lower layer is red blood cells and platelets, and the middle layer is nucleated cells.

In the past, cord blood plasma was discarded, but now it is finding uses. For example, platelet-rich plasma (PRP) contains a large amount of growth factors, which can promote cell proliferation and differentiation, and has been increasingly used for tissue repair in the fields of dentistry, plastic surgery, orthopedics, ENT, neurosurgery, etc. PRP has the ability to treat acne marks, heal difficult wounds, help fat cells survive after autologous fat grafting, repair wounds after skin laser treatments, and smoothen out fine lines on the skin. The effect of the cord blood exosome is that it can be used for the treatment of wounds. Cord blood exosomes play an even greater role, not only can regulate various immune cells in the body, enhance the proliferation and migration of endothelial cells to promote blood vessel regeneration, but also improve the heart function of type II diabetes mellitus-induced stroke and reverse cirrhosis of the liver, and even cord blood is rich in a variety of nutrients can stimulate the growth of hair [4].

PRP and exosomes are a hot topic in cord blood plasma research.

The single nucleated cells in cord blood are the main force in the development and application of regenerative medicine. Due to the unique alternative market mechanism of the stem cells in the single nucleated cells, the mechanism of vascular repair work, and the immuno-endocrine stimulation of the economic mechanism, it has prompted the single nucleated cells to play a great role in the treatment of cerebral palsy, autism, Alzheimer’s disease, Parkinson’s disease and other mental diseases related to neurological dysfunction, and can also be used as the basis of medical information technology in our country. At the same time, with the continuous learning and advancement of medical information technology in our country, the research and treatment of spinal cord injury, premature ovarian failure, diabetes mellitus, bronchopulmonary dysplasia, cirrhosis of the liver, heart failure, hearing impairment and other diseases have been gradually developed in-depth, and at present we have not been involved in more than a dozen departments and dozens of diseases.

Cord blood mononuclear cells play a huge role in the application of cord blood.

Cord blood is rich in immune cells. A panel of immune cells induced by a combination of cytokines from cord blood mononuclear cells has been shown to be effective in the treatment of small cell carcinoma, and is an important method of stimulating the body’s immunity against tumor cells after surgery, radiation therapy, and chemotherapy. The effect of cord blood single nucleated cell-induced immune cell differentiation on the immune function of small cell cancer patients. The results showed that cord blood immune cells can promote the recovery of immune function in small cell cancer patients, improve the clinical efficacy of small cell cancer treatment, without increasing the incidence of adverse effects, improve the quality of life of patients, and obtain good short-term clinical results. In addition, cord blood immune cells are rich in NK, CIK and T cells, which can be used not only as adjuvant chemotherapy during cancer treatment, but also for cancer treatment, and can also provide a rich source of cells for cellular immunotherapy, such as CAR-T and CAR-NK. Cord blood-derived regulatory T cell therapy has a great potential for the treatment of coronary artery-mediated acute respiratory distress syndrome.

In summary, cord blood is a rich source of cell types and nutrients. Currently, the use of cord blood is not limited to transplantation. As human technology continues to advance, cord blood will be tapped into for the benefit of more people.

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