Just the day before wwdc2022, the new Apple Developer Center has been opened. Developers can have a brief visit on the first floor. Apple in applepark describes the developer center as & quot; World class facilities designed for our communities to meet, collaborate and learn from our engineers, designers and experts & quot;。 The center includes a dedicated developer lab area, cabin, briefing center, the most advanced studio space, etc.

Superconductors are materials that do not have any resistance, and usually require very low temperatures to achieve the desired properties. They are used in a wide range of fields, from medical applications to the core role of quantum computers. Superconductivity is caused by specially linked electron pairs called Cooper pairs. So far, the appearance of Cooper pairs has been measured indirectly through macro methods, but a new technology developed by researchers at the University of Alto and Oak Ridge National Laboratory in the United States can detect their appearance with atomic accuracy.

According to a report published in eLife on May 10, 2022, scientists have identified a potential new target for the treatment of juvenile bone marrow cell leukemia (JMML) patients with blood cancer. Their findings in zebrafish and JMML patients suggest that anti-inflammatory drugs may be a new way to fight the disease.

The Internet era, which has witnessed rapid growth for decades and soaring stock prices, is coming to an end. Instead, it is an era of layoffs and slowing recruitment, sharply lowered growth expectations, and shelved expansion plans. From Seattle to Silicon Valley to Austin, a grim new reality is emerging in the entire technology field - an Internet era with decades of rapid growth and soaring stock prices is coming to an end.

In 2022, Tencent, once praised by the outside world as the "Internet company that can invest the most", significantly reduced its foreign investment scale. According to the data provided by Jingzhun, a primary market information service provider, it will be more than half in 2022, but Tencent has only publicly disclosed 67 primary market investment events, with a total investment amount of only 3.377 billion yuan. For comparison, Tencent publicly disclosed 148 investment events in the same period of 2021.

I don't know if you have ever had such an experience: seeing the patient's face and spirit suddenly improve, and his appetite also increases. I thought it was the improvement of my condition, but it was a short surprise. I left soon. The topic of death is always heavy. Although it is human nature to die, many people are puzzled by the abnormal phenomenon that some people appear before their death.

Today, TCL Huaxing introduced its new curved screen technologies including waterfall hyperbolic technology and contour Gauss four surface technology. At present, TCL Huaxing has realized the wqhdltpo+88 ° waterfall screen for the first time in the industry. Compared with the conventional 60 ° hyperbolic screen, the side curvature can reach nearly 90 °, which can reduce the visual restrictions caused by the left and right frames of the mobile phone on the human eye.

In the upcoming wwdc2022 keynote speech, the update of the 13 inch macbookpro may not appear together with the macbookair, and the capacity problem forced it to be launched later this year. It is speculated that Apple's wwdc2022 keynote will include some hardware releases and the introduction of Apple's software ecology on multiple platforms.

Juheng reported today that according to Korean media, Samsung Electronics has replaced the head of the semiconductor R & D center responsible for developing the next generation of chips, and the senior management of the wafer foundry business has also been reshuffled, with storage experts leading the core Department of the wafer foundry business. According to the analysis of the industry, at the time when it is about to take the lead in mass production of 3nm, it has been repeatedly said that Samsung's poor yield of advanced processes is the biggest problem. This drastic high-level reshuffle is to accelerate the improvement of yield of advanced processes and compete with TSMC.

Guomingpei, an analyst at Tianfeng securities, said that Apple's update to the macbookair may ship 6million to 7million units in the second half of 2022. He also believed that the color range of the model would not be as wide as previously claimed. It is currently expected that the macbookair will be announced in the wwdc2022 keynote speech on Monday, and the model is expected to have more colors than usual.