Article presenting fundamental insights into the design of air corridors with high operational efficiency as well as zero collisions. It begins with the definitions of air cube, skylane or track, intersection, vertiport, gate, and air corridor. Then a multi-layered air corridor model is proposed. Traffic at intersections is analyzed in detail with examples of vehicles turning in different directions. The concept of capacity of an air corridor is introduced along with the nature of distribution of locations of vehicles in the air corridor and collision probability inside the corridor are discussed. Finally, results of traffic flow simulations are presented.

Weekly newspaper from Ralls, Texas that includes local, state, and national news along with advertising.

Photograph of Haley McGlynn's COVID-19 vaccination record card. The image shows that Haley received two doses of the Johnson & Johnson vaccine, one single dose and one booster dose. The single dose is indicated by a printed sticker with the name and number of the vaccine dose and the date Haley received the vaccine, which was April 6, 2021. The booster shot is indicated in blue pen with the name and number of the vaccine dose, the date (November 12, 2021), and the Healthcare Professional or Clinic Site (WM4627).The card reads "Please keep this record card, which includes medical information about the vaccines you have received" and contains the image of the Centers for Disease Control and Prevention's (CDC) logo and the Department of Health and Human Services USA (DHHS) logo.

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.