A hem in sewing is a garment finishing method, where the edge of a piece of cloth is folded narrowly and sewn to prevent unravelling of the fabric.
There are many different styles of hems of varying complexities. The most common hem folds up a cut edge, folds it up again, and then sews it down. The style of hemming thus completely encloses the cut edge in cloth, so that it cannot unravel. Other hem styles use fewer folds. One of the simplest hems encloses the edge of cloth with a stitch without any folds at all, using a method called an overcast stitch, although an overcast stitch may be used to finish a folded "plain hem" as well.
There are even hems that do not call for sewing, instead using iron-on materials, netting, plastic clips, or other fasteners. These threadless hems are not common, and are often used only on a temporary basis.
The hem may be sewn down with a line of invisible stitches or blind stitch, or sewn down by a sewing machine. The term hem is also extended to other cloth treatments that prevent unraveling. Hems can be serged (see serger), hand rolled and then sewn down with tiny stitches (still seen as a high-class finish to handkerchiefs), pinked with pinking shears, piped, covered with binding (this is known as a Hong Kong finish), or made with many other inventive treatments.
A hem is a sown edge of cloth. Hem may also refer to:
HEM can stand for:
A hem in knitting is the edge of a piece of knitted fabric that is parallel to the rows of stitches, as compared to a selvage, which is perpendicular to the hem and rows of stitches. Hems can be made in several ways.
The simplest approach is to bind off, possibly with decorative elements such as picots. This approach adds no extra thickness at the hemline (which is sometimes desirable).
Another approach amounts to a tuck: the fabric is folded over and the stitches are knit together pairwise with the stitches of a previous row. In this approach, the fabric is doubled along the hemline.
In everyday language, a berry is a small, pulpy and often edible fruit. Berries are usually juicy, rounded, brightly colored, sweet or sour, and do not have a stone or pit, although many pips or seeds may be present. Common examples are strawberries, raspberries, blueberries; and red- and blackcurrants. In Britain soft fruit is a horticultural term for such fruits.
The scientific usage of the term berry differs from common usage. In scientific terminology, a berry is a fruit produced from the ovary of a single flower in which the outer layer of the ovary wall develops into an edible fleshy portion (botanically the pericarp). The definition includes many fruits that are not commonly known as berries, such as grapes, tomatoes, cucumbers, eggplants (aubergines), avocados and bananas. Fruits excluded by the botanical definition include strawberries and raspberries. A plant bearing berries is said to be bacciferous or baccate.
Many berries are edible, but some are poisonous to humans, such as the fruits of the potato, the deadly nightshade and pokeweed can cause harm. Others, such as the white, red mulberry, and elderberry are poisonous when unripe, but are edible in their ripe form.
Samuel Stillman Berry (March 16, 1887 – 1984) was an American marine zoologist specialized on cephalopods.
He was born in Unity, Maine but the family home was the Winnecook Ranch in Montana, which had been founded by his father Ralph in 1880. In 1897, he moved with his mother and two cousins to Redlands, California.
Berry received a B.S. (1909) from Stanford and his M.S. (1910) from Harvard. He then returned to Stanford for his Ph.D. work on cephalopods and got his doctorate in 1913.
From 1913 until 1918, he worked as a librarian and research assistant at the Scripps Institution for Biological Research in La Jolla, California. This was the last paid employment he ever held in academia—all his later studies and expeditions were financed by the profits from the family ranch in Montana.
Despite his independent status, he became a renowned malacologist, publishing 209 articles and establishing 401 mollusc taxa. Most of his work dealt with chitons, cephalopods, and also land snails.
In botanical terminology, a berry is a fleshy fruit without a stone produced from a single flower containing one ovary. Berries so defined include grapes, currants, and tomatoes, as well as cucumbers, eggplants (aubergines) and bananas, but exclude certain fruits commonly called berries, such as strawberries and raspberries. The berry is the most common type of fleshy fruit in which the entire outer layer of the ovary wall ripens into potentially edible "pericarp". Berries may be formed from one or more carpels from the same flower (i.e. from a simple or a compound ovary). The seeds are usually embedded in the fleshy interior of the ovary, but there are some non-fleshy exceptions, such as peppers, with air rather than pulp around their seeds.
Many berries are edible, but others, such as the fruits of the potato and the deadly nightshade, are poisonous to humans. Some berries such as the white and red mulberry are poisonous when unripe, but are edible in their ripe form.
A plant that bears berries is said to be bacciferous or baccate (a fruit that resembles a berry, whether it actually is a berry or not, can also be called "baccate").