Warszawa 2019.01.10     

Adam Bednarczyk           

Sposób na usunięcie procesu globalnego ocieplenia Ziemi /Lit.1/

Nie ma potrzeby zmniejszania ilości dwutlenku węgla w atmosferze ziemskiej w celu obniżenia temperatury atmosfery ziemskiej. Poprzez zainstalowanie zwierciadeł lub folii refleksyjnych oraz pomalowanie obiektów na które pada promieniowanie słoneczne na kolor biały można zatrzymać a nawet zawrócić proces globalnego ocieplenia atmosfery ziemskiej. Jest możliwym obniżenie temperatury atmosfery ziemskiej tylko poprzez zwiększenie albedo powierzchni Ziemi.

For most people, teeth cleaning may just be a normal part of your daily routine. But what if the way you clean your teeth today, might affect your chances of getting Alzheimer’s disease in years to come?

There is an increasing body of evidence to indicate that gum (periodontal) disease could be a plausible risk factor for Alzheimer’s disease. Some studies even suggest your risk doubles when gum disease persists for ten or more years. Indeed, a new US study published in Science Advances details how a type of bacteria called Porphyromonas gingivalis – or P. gingivalis – which is associated with gum disease, has been found in the brains of patients with Alzheimer’s disease. Tests on mice also showed how the bug spread from their mouth to brain where it destroyed nerve cells.

A team of researchers at the University of Memphis has recently developed a low-cost and portable traffic monitoring system (TMS) called DeepWiTraffic. This new system, presented in a paper pre-published on arXiv, combines Wi-Fi devices and deep learning.

TMSs are a key component of intelligent transportation systems (ITS), which are aimed at improving the safety and efficiency of transportation. TMSs collect traffic data related to the performance of a roadway system, measuring parameters such as number of passing vehicles, as well as vehicle density, speed, and class.