Drowning

Drowning is defined as respiratory impairment from being in or under a liquid. It is further classified by outcome into: death, ongoing health problems and no ongoing health problems. Using the term near drowning to refer to those who survive is no longer recommended. It occurs more frequently in males and the young.

Drowning itself is quick and silent, although it may be preceded by distress which is more visible. A person drowning is unable to shout or call for help, or seek attention, as they cannot obtain enough air. The instinctive drowning response is the final set of autonomic reactions in the 20 – 60 seconds before sinking underwater, and to the untrained eye can look similar to calm safe behavior.Lifeguards and other persons trained in rescue learn to recognize drowning people by watching for these movements.

Unintentional drowning is the third leading cause of unintentional injury resulting in death worldwide. In 2013 it was estimated to have resulted in 368,000 deaths down from 545,000 deaths in 1990. Of these deaths 82,000 occurred in children less than five years old. It accounts for 7% of all injury related deaths (excluding those due to natural disasters), with 96% of these deaths occurring in low-income and middle-income countries. In many countries, drowning is one of the leading causes of death for children under 12 years old. For example, in the United States, it is the second leading cause of death (after motor vehicle crashes) in children 12 and younger. The rate of drowning in populations around the world varies widely according to their access to water, the climate and the national swimming culture.

Drown (Bring Me the Horizon song)

"Drown" is a song by the British rock band Bring Me the Horizon on October 21, 2014. Originally released as a stand alone single, a re-recorded version features on the band's fifth studio album That's the Spirit. The track, musically, marks a shift away from the band's previously established metalcore sound. Rather, it was described by critics as other types of rock, including alternative rock,emo, and pop punk, also being described as "arena rock fire".

Announcement and release

The song was announced 13 October 2014 on the band's social media accounts. The song leaked on 21 October 2014 on YouTube by accident because of a mistake by Epitaph Records, the band's United States record label. It later premiered officially on BBC Radio 1 that same day. After it aired on BBC Radio 1, Oliver Sykes was interviewed by Zane Lowe. It had been reported that "Drown" will not appear on any studio album from the band, however the song was later announced to be track 9 on the 2015 album That's The Spirit, albeit as a re-recorded version.

End the Silence

End the Silence is the second album by New Zealand band Blindspott, released in 2006. Citing a desire to avoid sounding similar to Nu-metal acts from the U.S., and the departure of the former bassist and DJ of the band, Blindspott's second album departs somewhat from the format of their first release. End the Silence has no rapping or scratching, and only small amounts of sampling. Pre-orders for the album were signed by the band members, and came with a free Blindspott wallet. The band were overwhelmed by the number of pre-orders, with Shelton, Blindspott's drummer, reporting on the official site that they had to sign an extra 1,300 albums.

Change in sound and line-up

The band's second album was distinctly different from its predecessor, with a new bassist and guitarist joining the band's line-up and a darker, heavier sound. The band believed the album would speak for itself in years to come and would not detract from the changes the band made in order to achieve the new sound; “This album is just a metal album. It doesn’t really fit into a genre, like the whole ‘emo’ sound that’s around now. This will be an album you’ll be able to put on years later and it’ll still be refreshing and solid.”

Mesh

A mesh is a barrier made of connected strands of metal, fiber, or other flexible/ductile materials. A mesh is similar to a web or a net in that it has many attached or woven strands.

Types of mesh

Partition of an interval

In mathematics, a partition of an interval [a, b] on the real line is a finite sequence x = ( x_i ) of real numbers such that

In other terms, a partition of a compact interval I is a strictly increasing sequence of numbers (belonging to the interval I itself) starting from the initial point of I and arriving at the final point of I.

Every interval of the form [x_i, x_i+1] is referred to as a sub-interval of the partition x.

Refinement of a partition

Another partition of the given interval, Q, is defined as a refinement of the partition, P, when it contains all the points of P and possibly some other points as well; the partition Q is said to be “finer” than P. Given two partitions, P and Q, one can always form their common refinement, denoted P ∨ Q, which consists of all the points of P and Q, re-numbered in order.

Norm of a partition

The norm (or mesh) of the partition

is the length of the longest of these subintervals, that is

Applications

Partitions are used in the theory of the Riemann integral, the Riemann–Stieltjes integral and the regulated integral. Specifically, as finer partitions of a given interval are considered, their mesh approaches zero and the Riemann sum based on a given partition approaches the Riemann integral.

Mesh (disambiguation)

Mesh is a type of material.

Mesh or MESH may also refer to:

In science and mathematics

In computing

In popular culture

In medicine