Field (agriculture)

In agriculture, a field is an area of land, enclosed or otherwise, used for agricultural purposes such as cultivating crops or as a paddock or other enclosure for livestock. A field may also be an area left to lie fallow or as arable land.

Many farms have a field border, usually composed of a strip of shrubs and vegetation, used to provide food and cover necessary for the survival of wildlife. It has been found that these borders may lead to an increased variety of animals and plants in the area, but also in some cases a decreased yield of crops.

Language

In Australian and New Zealand English, any agricultural field may be called a paddock. If stock are grazed there, the space may be called a run, e.g. sheep run; cattle run.

Image gallery

A green field or paddock with Hereford cattle

A green field or paddock with Hereford cattle

A summer field

A summer field

Spring fields with trees, Majorca, Spain, 2004

Spring fields with trees, Majorca, Spain, 2004

Field (computer science)

In computer science, data that has several parts, known as a record, can be divided into fields. Relational databases arrange data as sets of database records, also called rows. Each record consists of several fields; the fields of all records form the columns.

In object-oriented programming, field (also called data member or member variable) is the data encapsulated within a class or object. In the case of a regular field (also called instance variable), for each instance of the object there is an instance variable: for example, an Employee class has a Name field and there is one distinct name per employee. A static field (also called class variable) is one variable, which is shared by all instances.

Fixed length

Fields that contain a fixed number of bits are known as fixed length fields. A four byte field for example may contain a 31 bit binary integer plus a sign bit (32 bits in all). A 30 byte name field may contain a persons name typically padded with blanks at the end. The disadvantage of using fixed length fields is that some part of the field may be wasted but space is still required for the maximum length case. Also, where fields are omitted, padding for the missing fields is still required to maintain fixed start positions within a record for instance.

Field (geography)

In the context of spatial analysis, geographic information systems, and geographic information science, the term field has been adopted from physics, in which it denotes a quantity that can be theoretically assigned to any point of space, such as temperature or density. This use of field is synonymous with the spatially dependent variable that forms the foundation of geostatistics and crossbreeding between these disciplines is common. Both scalar and vector fields are found in geographic applications, although the former is more common. The simplest formal model for a field is the function, which yields a single value given a point in space (i.e., t = f(x, y, z) )

Even though the basic concept of a field came from physics, geographers have developed independent theories, data models, and analytical methods. One reason for this apparent disconnect is that "geographic fields" tend to have a different fundamental nature than physical fields; that is, they have patterns similar to gravity and magnetism, but are in reality very different. Common types of geographic fields include:

Talk (Paul Kelly album)

Talk is the debut album by Australian rock group Paul Kelly and the Dots and was originally released on 30 March 1981 by Mushroom Records and re-released in 1990.Jo Jo Zep & The Falcons leader Joe Camilleri produced seven of the eleven tracks with three tracks produced by Martin Armiger (The Sports) and one by Trevor Lucas (ex-Fairport Convention, Fotheringay). The album spawned the singles, "Recognition", "Billy Baxter" and "Lowdown". Only "Billy Baxter" appeared on the Kent Music Report Singles Chart it peaked at No. 38. The album peaked at No. 44 on the related Albums Chart. All tracks were written by Kelly, including two co-written with guitarist Chris Langman.

Background

Paul Kelly and the Dots had formed in August 1978 in Melbourne from the remains of High Rise Bombers, which included Martin Armiger. Their debut single "Recognition" was issued in 1979, under the name The Dots, on an independent label, but had no chart success. "Recognition" line-up were Kelly (vocals), Chris Langman (guitars), Chris Worrall (guitars), Paul Gadsby (bass guitar) and John Lloyd (drums). The version of "Recognition" included on Talk is not the single version, but a re-recording.

Georgian language

Georgian (ქართული ენა tr. kartuli ena) is a Kartvelian language spoken by Georgians. It is the official language of Georgia.

Georgian is written in its own writing system, the Georgian script.

Georgian is the literary language for all regional subgroups of Georgians, including those who speak other Kartvelian languages: Svans, Mingrelians and the Laz.

Classification

Georgian is the most pervasive of the Kartvelian languages, a family that also includes Svan and Megrelian (chiefly spoken in Northwest Georgia) and Laz (chiefly spoken along the Black Sea coast of Turkey, from Melyat, Rize to the Georgian frontier).

Dialects

Dialects of Georgian are from Imereti, Racha-Lechkhumi, Guria, Adjara, Imerkhevi (in Turkey), Kartli, Kakheti, Saingilo (in Azerbaijan), Tusheti, Khevsureti, Khevi, Pshavi, Fereydan (in Iran), Mtiuleti and Meskheti.

History

The history of the Georgian language can conventionally be divided into:

National Suicide Prevention Lifeline

The National Suicide Prevention Lifeline 1-800-273-TALK is the United States based suicide prevention network of 161 crisis centers, that provides a 24-hour, toll-free hotline available to anyone in suicidal crisis or emotional distress. After dialing 1-800-273-TALK (8255), the caller is routed to their nearest crisis center to receive immediate counseling and local mental health referrals. The Lifeline supports people who call for themselves or someone they care about.

History

The National Suicide Prevention Lifeline grant is one component of the National Suicide Prevention Initiative (NSPI), a multi-project effort to reduce suicide led by the Substance Abuse and Mental Health Services Administration’s Center for Mental Health Services (SAMHSA).

In July 2004 SAMHSA released a notice of funding availability (NOFA) as part of its National Suicide Prevention Initiative (NSPI). In keeping with SAMHSA's duty to advance the goals of the National Strategy for Suicide Prevention, the NOFA called for proposals from nonprofit organizations to expand, enhance, and sustain a network of certified crisis centers providing suicide prevention and intervention services to those in need using a toll-free number and website.