Perception categories that significantly influenced walking frequency were landuse, and aesthetics and amenities. The safety, directness and continuity perception categories were not significant but had weak to moderate associations with land use and aesthetics perception. This implies improving perception of one category is bound to improve or negatively impact the perception of a correlated category. For example landuse perception was correlated with directness perception - which is intuitive, given that directness measured quick and easy access to land uses. Conversely, directness was moderately correlated with safety, which is intuitive given that enclosed communities have lower traffic flows as well as speed limits that are conducive
DNA is a double-stranded helix composed of a phosphate backbone and deoxyribose, and encodes information by the sequence of its nucleotide bases, which are composed of adenine, thiamine, guanine and cytosine. DNA undergoes transcription, which produces single-stranded mRNA, which uses uracil in place of thiamine. Next step is translation, in which the RNA becomes a protein, which then can act as structural units or enzymes.
With widespread use of internet services, the network scale is expanding on daily basis and as the network scale increases so will the scale of security threats which can be applied to system connected to the network. Viruses and Intrusions are amongst most common threats that affects computer systems. Virus attacks can be controlled by proper antivirus installation and by keeping the antivirus up to date. Whereas any unauthorized access in the computer system by an intruder can be termed as Intrusion and controlled by IDS. Intruders can be grouped into two major categories which are external and internal Intruders. External intruders are individuals who are not authorized to access the system and attack it using various techniques. Internal intruders are individuals who are authorized to access the system but perform unauthorized activities on the system. An IDS watches activities performed on the network and searches for malicious
In 2096, the Earth starts being exhausted of resources, water level rises due to climate change and the increasing radiation from the Sun. During this period, World War III happens with the two opposing sides are China and United States of America who are fighting for the ownership of the very limited resources on Earth. People would kill, steal, and rape others so that they can survive. Most people if not all have already lost their consciousness and sanity. However, a scientist named Sirloc is inventing a machine that hopefully will be able to solve the problem and bring peace back to Earth. The machine first receives the high energy electromagnetic wave from the Sun (in this case, its X-ray and UV) and has it colliding with a free electron. Then, the photon transfers some of its energy to the free electron. Therefore, the photo becomes less harmful and since the energy goes into increasing the electron’s kinetic energy which then generates electricity.
The objective of this piece was to create something meaningful to me, that will flow together well by using audio files. I’m a huge fan of the piano, so I knew that I wanted to incorporate a piano in the piece. Surprising enough the main part of the whole piece is the pinaoloop2 on a loop. The work process for this piece primarily involved getting the audio samples that will work nicely around my main piece which is the pianoloop2. After obtaining the audio files, the major software that I use to get the sounds together was Audacity. With audacity, I arranged the audio files around until I got the outcome that sounded pleasant. With, knowing what I wanted, and knowing how the piece would sound like already, I begin coding the OSC codes into
To explain this estimator take the following example: Let S(t) be the probability that a member from a given population will have a lifetime exceeding time, t. For a sample of size N from this population, let the observed times until death of the N sample members be
There were many previous works carried out on smart wheel chair. The goal in developing the automated wheelchair is try to provide the user with the appropriate level of motion assistance that allows them to independently operate a powered wheelchair. These are the few concepts which helped us to get some ideas.