Silence of the Songbirds: Silence of the Songbirds (ISBN 978-0-8027-1609-5) is a book by bird lover and scientist Bridget Stutchbury about the rapid decline and loss of many species of songbirds. Some major threats covered include pesticides, sun-grown coffee, city lights, cowbirds, and global warming.Song control system: A song system, also known as a song control system (SCS), is a series of discrete brain nuclei involved in the production and learning of song in songbirds. It was first observed by Fernando Nottebohm in 1976 in a paper titled "Central control of song in the canary, Serinus canarius", published in the Journal of Comparative Neurology.William Finch (merchant): William Finch (died 1613) was an English merchant.Ernest StarlingPlasmodium circumflexum: Plasmodium circumflexum is a parasite of the genus Plasmodium subgenus Giovannolaia.Canary trap: A canary trap is a method for exposing an information leak by giving different versions of a sensitive document to each of several suspects and seeing which version gets leaked. Special attention is paid to the quality of the prose of the unique language, in the hopes that the suspect will repeat it verbatim in the leak, thereby identifying the version of the document.Geolocation software: In computing, geolocation software is used to deduce the geolocation (geographic location) of another party. For example, on the Internet, one geolocation approach is to identify the subject party's IP address, then determine what country (including down to the city and post/ZIP code level), organization, or user the IP address has been assigned to, and finally, determine that party's location.Master of Advanced Studies in Interaction Design (MAIND), SUPSIBird trapping: Bird trapping techniques to capture wild birds include a wide range of techniques that have their origins in the hunting of birds for food. While hunting for food does not require birds to be caught alive, some trapping techniques capture birds without harming them and are of use in ornithology research.Auditory scene analysis: In psychophysics, auditory scene analysis (ASA) is a proposed model for the basis of auditory perception. This is understood as the process by which the human auditory system organizes sound into perceptually meaningful elements.Skylark launch tower: A Skylark tower is a tower used for the launch of earlier versions of Skylark rockets. As Skylark rockets have no guidance system and accelerate slowly, they require a safe launch tower with a height of at least 24 metres with a guidance system.Lentiform nucleus: The lentiform nucleus or lenticular nucleus comprises the putamen and the globus pallidus within the basal ganglia. It is a large, cone-shaped mass of gray matter just lateral to the internal capsule.Beak (band): Beak (stylized as BEAK>) is a UK based band, consisting of Geoff Barrow (of Portishead) with Billy Fuller (Robert Plant) and Matt Williams (MXLX, Fairhorns).Redstart: Redstarts are a group of small Old World birds. They were formerly classified in the thrush family (Turdidae), but are now known to be part of the Old World flycatcher family Muscicapidae.CerebrumZugunruhe: Zugunruhe (pronounced ) is a German compound word consisting of Zug (move, migration) and Unruhe (anxiety, restlessness).Swim bladder: The swim bladder, gas bladder, fish maw or air bladder is an internal gas-filled organ that contributes to the ability of a fish to control its buoyancy, and thus to stay at its current water depth without having to waste energy in swimming. Also, the dorsal position of the swim bladder means the center of mass is below the center of volume, allowing it to act as a stabilizing agent.Four Seasons Baltimore and Residences: Four Seasons Hotel Baltimore is currently a 22 story highrise hotel complex building which opened on November 14, 2011. The building's construction began back in 2007 and went through several changes.Acoustics Research InstituteSexual motivation and hormones: Sexual motivation is influenced by hormones such as testosterone, estrogen, progesterone, oxytocin, and vasopressin. In most mammalian species, sex hormones control the ability to engage in sexual behaviours.Menacanthus: Menacanthus is a genus of chewing lice which parasitise birds. The taxonomy of this genus is highly uncertain.List of butterflies of Mauritania: This is a list of butterflies of Mauritania. About 30 species are known from Mauritania,African Butterfly Database none of which is endemic.Tambopata Macaw ProjectRed Feather Development Group: Red Feather Development Group is a non-profit organization that builds straw-bale homes on American Indian reservations.Mount Fuji Radar System: The Mount Fuji Radar System is a historic weather radar system located on the summit of Mount Fuji, Japan. It was completed in 1964, and is now recorded on the list of IEEE Milestones in electrical engineering.Sound changeEcdysis: Ecdysis is the moulting of the cuticle in many invertebrates. This process of moulting is the defining feature of the clade Ecdysozoa, comprising the arthropods, nematodes, velvet worms, horsehair worms, tardigrades, and Cephalorhyncha.Nest (protein structural motif): The Nest is a type of protein structural motif. Peptide nests are small anion-binding molecular features of proteins and peptides.Kingston parakeets: The Kingston parakeets, also known as the Twickenham parakeets, are feral rose-ringed parakeets (Psittacula krameri) that live in the suburbs around Kingston and Twickenham, South West London, England, numbering at least 6,000, with some estimates as high as 50,000 individuals. The origins of the flocks are subject to speculation.TurbitHarmening High Flyer: The Harmening High Flyer is an American powered parachute that was designed and produced by Harmening's High Flyers of Genoa, Illinois.Cliche, Andre: Ultralight Aircraft Shopper's Guide 8th Edition, page D-7.FadrozoleTrimethoprim/polymyxinHSD2 neurons: HSD2 neurons are a small group of neurons in the brainstem which are uniquely sensitive to the mineralocorticosteroid hormone aldosterone, through expression of HSD11B2. They are located within the caudal medulla oblongata, in the nucleus of the solitary tract (NTS).Reproductive toxicity: Reproductive toxicity is a hazard associated with some chemical substances, that they will interfere in some way with normal reproduction; such substances are called reprotoxic. It includes adverse effects on sexual function and fertility in adult males and females, as well as developmental toxicity in the offspring.Preservation of magnetic audiotape: Preservation of magnetic audiotape involves techniques for handling, cleaning and storage of magnetic audiotapes in an archival repository. Multiple types of magnetic media exist but are mainly in the form of open reels or enclosed cassettes.Polychromophilus: Polychromophilus is a genus of protozoa that infects bats. Known vectors include species of Nycteribiid flies.PG 1159 star: A PG 1159 star, often also called a pre-degenerate,Jaschek & Jaschek: CARBON C is a star with a hydrogen-deficient atmosphere that is in transition between being the central star of a planetary nebula and being a hot white dwarf. These stars are hot, with surface temperatures between 75,000 K and 200,000 K,Observational constraints on the evolutionary connection between PG 1159 stars and DO white dwarfs, S.Martha Foote Crow: Martha Emily Foote Crow (1854 - January 1, 1924) was an educator and writer. Born in Sackets Harbor, New York,KM.VasotocinAmerican Medical Student Association