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Apple User Help

How can 2020 16″ MacBook Pro output to 2 displays that also get used by a PC? (See diagram)

I have a new 2020 Apple MacBook Pro with two Thunderbolt 3 USB-C ports on each side, and I have an old desktop Windows 10 PC with a GeForce GTX 970 graphics card that has 2 DVI outputs, 1 HDMI output, and 1 DisplayPort output. As shown in the diagram, I also have 1 keyboard, […]

Categories
Apple User Help

How can 2020 16″ MacBook Pro output to 2 displays that also get used by a PC? (See diagram)

I have a new 2020 Apple MacBook Pro with two Thunderbolt 3 USB-C ports on each side, and I have an old desktop Windows 10 PC with a GeForce GTX 970 graphics card that has 2 DVI outputs, 1 HDMI output, and 1 DisplayPort output. As shown in the diagram, I also have 1 keyboard, […]

Categories
Apple User Help

How can 2020 16″ MacBook Pro output to 2 displays that also get used by a PC? (See diagram)

I have a new 2020 Apple MacBook Pro with two Thunderbolt 3 USB-C ports on each side, and I have an old desktop Windows 10 PC with a GeForce GTX 970 graphics card that has 2 DVI outputs, 1 HDMI output, and 1 DisplayPort output. As shown in the diagram, I also have 1 keyboard, […]

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Ask Chemistry

About covalant bound for molecule : repulsion of electrons?

I try to understand, from the electromagnetic side only, how the molecule could be more stable than each atom, and concluded that it could not. Where is my mistake ? Here is an illustration : By using a ruler in order to have an "example" of numerical values, we conclude, by taking the numerical values […]

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User Help

How to properly configure xstartup file for TightVNC with Ubuntu 20.04 LTS GNOME environment

I’m trying to configure Gnome-Desktop on Ubuntu 20.04 LTS. I’m able to view the desktop with Real VNC Viewer, Apple VNC Screen Share and other VNC viewers, I can run my applications, the desktop manager works, copy/paste works within the server, however, the background is gray (no wallpaper), the icons are missing (e.g. clock, audio, […]

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Ask Chemistry

About covalant bound for molecule : repulsion of electrons?

I try to understand, from the electromagnetic side only, how the molecule could be more stable than each atom, and concluded that it could not. Where is my mistake ? Here is an illustration : By using a ruler in order to have an "example" of numerical values, we conclude, by taking the numerical values […]

Categories
User Help

How to properly configure xstartup file for TightVNC with Ubuntu 20.04 LTS GNOME environment

I’m trying to configure Gnome-Desktop on Ubuntu 20.04 LTS. I’m able to view the desktop with Real VNC Viewer, Apple VNC Screen Share and other VNC viewers, I can run my applications, the desktop manager works, copy/paste works within the server, however, the background is gray (no wallpaper), the icons are missing (e.g. clock, audio, […]

Categories
Ask Chemistry

About covalant bound for molecule : repulsion of electrons?

I try to understand, from the electromagnetic side only, how the molecule could be more stable than each atom, and concluded that it could not. Where is my mistake ? Here is an illustration : By using a ruler in order to have an "example" of numerical values, we conclude, by taking the numerical values […]

Categories
Ask Chemistry

About covalant bound for molecule : repulsion of electrons?

I try to understand, from the electromagnetic side only, how the molecule could be more stable than each atom, and concluded that it could not. Where is my mistake ? Here is an illustration : By using a ruler in order to have an "example" of numerical values, we conclude, by taking the numerical values […]

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Ask Electrical Engineering Engineering

Which semiconductors are good candidates for constructing a CPU?

Wikipedia offers an excellent list of semiconductor materials but does not include which can be used to create integrated circuits or even logic transistors (PNP or NPN). The Integrated Circuit page mentions "transistors built from other materials: graphene transistors, molybdenite transistors, carbon nanotube field-effect transistor, gallium nitride transistor, transistor-like nanowire electronic devices, organic field-effect transistor, […]