Energy planning with renewable energy sources

Abstract

The urban energy model is based on imports from external sources. The continuous increase in energy demand due to population growth and development implies increasing resource requirements. The alternative is to use renewable energies that take advantage of urban resources. The diversity of typologies of cities in terms of resources, demands, architectural conditions, infrastructure, or density, makes a specific analysis necessary. This work identifies fourteen factors concerning the planning process that would allow choosing the most appropriate technology for a given city. Through consultation of experts, the existence of the resource is defined as the most prevalent factor, followed by economic conditions; On the other hand, it is detected that environmental aspects such as global warming, eutrophication, or acidification, are the least incidents when selecting technologies.

Comparison of proximity sensor responsiveness levels on Samsung smartphones

“…This sensor works due to the activity or movement of light, light energy will be converted into an electrical signal. The concept used is the reflection of light waves emitted to objects by the transmitter and then the reflected waves are received by the receiver (Jackman, 2020;Sukarasa et al, 2018;Narváez & Castro, 2021).…”

Human papillomavirus infection

“…), and nearly all genital warts(4). Cutaneous lesions including epidermoid cysts, and laryngeal carcinoma) 6,11,32,16,30,40,33,36,37,46,38,41,48,55,72,73,96.…”

“…The highest mortality rate was observed in Africa compared with Western Asia, North America and New Zealand (36). Finding that the occurrence of cervical cancer among African women renders the race inferior to white females (30). Weak health care infrastructure and inadequate screening have boosted cervical cancer in the former Soviet Union (38).…”