† Department of Nuclear and Quantum Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea ‡ Department of Informative Electronic Materials, LG ...

Muons are elementary particles that resemble electrons, but they are heavier and decay very rapidly (i.e., in just a few ...

Year to date, Cisco Systems registers a 8.4% gain. And the worst performing Nasdaq 100 component thus far on the day is PDD Holdings, trading down 3.2%. PDD Holdings is showing a gain of 18.7% ...

Below is Validea's guru fundamental report for PDD HOLDINGS INC - ADR (PDD). Of the 22 guru strategies we follow, PDD rates highest using our Earnings Yield Investor model based on the published ...

Here we observe, atom by atom, how preferential facets form in CaO crystals that are etched by an electron beam in an in situ high-resolution transmission electron microscope (HRTEM). An etching ...

In this article, we are going to take a look at where PDD Holdings Inc. (NASDAQ:PDD) stands against other billionaire Lei Zhang’s stock picks with huge upside potential. Lei Zhang, the founder ...

PDD faces extreme geopolitical and trade war risks, including potential nationalization by the CCP and unpredictable tariffs impacting its US market expansion. Despite China's economic slowdown ...

In this paper, an electron optical system (EOS) is designed for a Ku-band band sheet electron beam (SEB) TWT. This EOS can generate an 18-kV, 1.4-A SEB with a cross section of 0.7mm*9.2mm. In addition ...

Electron-beam inspection is proving to be indispensable for finding critical defects at sub-5nm dimensions. The challenge now is how to speed up the process to make it economically palatable to fabs.

Abstract: Gyrotron traveling wave amplifiers (Gyro-TWAs) based on axis-encircling electron beam can stably operate at the high-order harmonic state, greatly reducing the applied magnetic field, and ...

It missed badly on revenue. Beam, which is still in the clinical stage, earned slightly under $7.5 million in its first quarter of the year on license and collaboration revenue. That was largely ...

PDD's RMB 100bn investment aims to boost merchant revenue and platform stickiness, enhancing the overall ecosystem for long-term sustainability. Temu shifts to a semi-managed model in the US due ...