Several firms are merchandising enzyme preparation through feed manufacturers.

Several instances of popular etymology are attested from ancient authors.

Several fully worked numerical examples are available.

Several unusual applications, such as a nuclear battery or fuel for space ships with nuclear propulsion, have been proposed for the isotope < sup > 242m </ sup > Am, but they are as yet hindered by the scarcity and high price of this nuclear isomer.

Several other oxidation states are known, which range from + 2 to + 7 and can be identified by their characteristic optical absorption spectra.

Several genera are popular with the horticultural community, including marigold, pot marigold ( also known as calendula ), cone flowers, various daisies, fleabane, chrysanthemums, dahlias, zinnias, and heleniums.

Several major cities exist either in the Andes or in the foothills, among which are Bogotá, Medellín and Cali, Colombia ; Quito, Ecuador ; Mérida, Venezuela ; La Paz, Bolivia ; Santiago, Chile, and Cusco, Peru.

Several species are raised for amaranth " grain " in Asia and the Americas.

Several cultivars are known, such as ' Albus ' ( with white flowers ), ' Sapphire ' ( dark blue flowers ), ' Aureus ' ( leaves striped with yellow ), and ' Variegatus ' ( leaves almost entirely white with a few green bands ).

Several organizations concerned with antimicrobial resistance are lobbying to eliminate the unnecessary use of antibacterials.

Several new features, including better scalability, enhanced clustering and management capabilities are mentioned.

Several manufacturers produce specialised acoustic guitar amplifiers, which are designed to give undistorted and full-range reproduction.

Combinations of the above techniques produce a " hybrid " or " hyphenated " technique .< ref name =" pmid9008869 "> Several examples are in popular use today and new hybrid techniques are under development.

Several anthems are included in the British coronation service.

Several proteins are involved, but two main methods of regulation have been identified: targeting mitochondria functionality, or directly transducing the signal via adaptor proteins to the apoptotic mechanisms.

Several crystal structures are known for AC-II enzymes.

Several other incidents connected with the story of Aeacus are mentioned by Ovid.

Several of its later bishops are known: Marinus in 325 ; Niconius in 344 ; Sylvanus at the beginning of the 5th century ; Pionius in 451 ; Leo in 787 ; Peter, friend of the Patriarch Ignatius, and adversary to Michael, in the ninth century.

Several roller coasters are specifically known by this name, including ;

Several crashed airplanes and large equipment such as bulldozers are scattered around the island.

Several topics that might be covered here are instead covered there because much more can be said about them in a human context.

Several areas at the edge of the neocortex, including the hippocampus and amygdala, are also much more extensively developed in mammals than in other vertebrates.

Several of the heavier bromine isotopes from fission are delayed neutron emitters.

Several English scholars and churchmen are described by Bede as being fluent in Greek due to being taught by him.

Several scholars consider the book to be anonymous, with verse 1: 1 being a later addition.

Several psychologists and ethologists have argued for the existence of animal consciousness by describing a range of behaviors that appear to show animals holding beliefs about things they cannot directly perceive — Donald Griffin's 2001 book Animal Minds reviews a substantial portion of the evidence.

Several stories written for that magazine were later collected in her first published book, Judgment Night, published by Gnome Press in 1952.

Several of these shapes were later taken over into minuscule book hand.

A later book also claiming to have been written by Solomon was originally written in Greek during the 15th century, where it was known as the Magical Treatise of Solomon or the Little Key of the Whole Art of Hygromancy, Found by Several Craftmen and by the Holy Prophet Solomon.

His critically acclaimed book Lyrics on Several Occasions of 1959, an amalgam of autobiography and annotated anthology, is an important source for studying the art of the lyricist in the golden age of American popular song.

Several times during the development of the Oz series, Baum declared that he had written his last Oz book and devoted himself to other works of fantasy fiction based in other magical lands, including The Life and Adventures of Santa Claus and Queen Zixi of Ix.

Several parts of the book were altered during transcription, to make it appear as if Maxim Rudometkin was telling Molokans to pray through him, contrary to the bible.

Several key events occurred, which raised public awareness of the New Age subculture: the production of the musical Hair: The American Tribal Love-Rock Musical ( 1967 ) with its opening song " Aquarius " and its memorable line " This is the dawning of the Age of Aquarius "; publication of Linda Goodman's best-selling astrology books Sun Signs ( 1968 ) and Love Signs ( 1978 ); the release of Shirley MacLaine's book Out on a Limb ( 1983 ), later adapted into a television mini-series with the same name ( 1987 ); and the " Harmonic Convergence " planetary alignment on August 16 and 17, 1987, organized by José Argüelles at Sedona in the U. S. state of Arizona.

Several other contemporary authors refer to Oxford as an openly acknowledged poet, and Puttenham himself quotes one of Oxford's verses elsewhere in the book, referring to him by name as the author.

Several Heinlein works have been published since his death, including the aforementioned For Us, The Living as well as 1989's Grumbles from the Grave, a collection of letters between Heinlein and his editors and agent ; 1992's Tramp Royale, a travelogue of a southern hemisphere tour the Heinleins took in the 1950s ; Take Back Your Government, a how-to book about participatory democracy written in 1946 ; and a tribute volume called Requiem: Collected Works and Tributes to the Grand Master, containing some additional short works previously unpublished in book form.

Several teaching guides and books of study notes have been published to help teachers and students gain the most from the book.

Several great rabbis and sages have tried to find the Ra ` aya Meheimna, which originally is a vast book on all the 613 mitzvot, and arrange it according the order of positive commandments and negative commandments, and even print it as a book on its own.

Several Gothic novels are mentioned in the book, including most importantly The Mysteries of Udolpho and The Italian by Ann Radcliffe.

Several early commentators, emphasizing the first part of the book, see it as part of the US self-help and positive thinking culture, epitomised by Norman Vincent Peale and by the New Thought movement.

Several additional books were published from 1985 to 1988, including Rolemaster Companions 1, 2, and 3 and the first Creatures and Treasures book.

Several of Davis's friends commented that Hyman's depictions of events were not accurate ; one said, " so much of the book is out of context ".

Several years later, however, he undertook a second run writing the Legion in the mid-1970s, now in their own book, Superboy and the Legion of Super-Heroes.

* Several pages are devoted to cargo cults in Richard Dawkins ' book The God Delusion.

It was published in 1896 as part of the book Várias histórias (" Several stories ").

Several weeks later, Warner received a phone call from the new chief executive's father, Joseph P. Kennedy, and within a short time, Warner Bros. purchased the film rights for Robert Donovan's book, PT 109, a bestseller concerning John Kennedy's exploits during World War II.

Several years later, Serling adapted this and other episodes into short stories for a book, Stories From the Twilight Zone.