Tuesday, March 17, 2020

Internet Legislation Essays - Media Technology, Pornography Law

Internet Legislation Essays - Media Technology, Pornography Law Internet Legislation subject = LAW title = Internet Legislation Internet Legislation With the recent popularity of the Internet many topics concerning it have hit main street media. One of these topics is legislation to control its certain aspects. Legislation is now one of the feuded discussions when it comes to the Internet, and through my report I hope to shed some light on this topic of conterversy. The Internet by definition is an international web of interconnected government, education, and business computer networksin essence, a network of networks. A person at a computer terminal or personal computer with the proper software communicates across the Internet by placing data in an Internet Protocol (IP) packetan electronic envelopeand "addressing" the packet to a particular destination on the Internet. Communications software on the intervening networks between the source and destination networks. And these collections of networks linking millions of servers (computers) together, where in essence one computer can access info from another. The Internet was first formed in the lats 60's by the military as a form of communication incase of nuclear attack. Just recently in 1984 is when it was first opened to the everyday consumer as a form of communication. After a few years of mild aknowledgement of its assistance, From a thousand or so networks in the mid- 1980s, the Internet h as grown to an estimated 30,000 connected networks in 1994 with about 25 million people having access to it. it all of a sudden boomed with popularity with networks expanding at an exponential rate. And with the networks came multi billionaire business such as American Online. Along with information the Internet has links to other more unmoral forms of entertainment, on of these is pornography, "porn" of the past few years has taken up more than one half of the web pages on the Internet (about 4 out of 10 web pages are porn) a number which has caused much dismay with users and nonusers alike. Those who support porn on the Internet say its with in there rights and everybody should have access to it. But parents are afraid that the Internet carries a large number of minor users who with almost no Internet experience can access porn. Only Legislation that currently exsists is We start with the federal Communications Decency Act of 1996, a controversial piece of legislation signed into law by President Clinton on February 8, 1996, and now under legal challenge by the American Civil Liberties Union and others. The Communications Decency Act bans the communication of "obscene or indecent" material via the Internet to anyone under 18 years of age. (Telecommunications Act of 1996, Section 502, 47 U.S.C. Section 223[a].) Probably the most conterversial of topics on legislation, is the right of free speech on the Internet, currently the Internet has no laws preventing anything said on the Internet. But supporters of the bill say that the Internet should follow the same guidelines concerning speech as the public television does (in part because of the large number of young children on the net) Opposes of the Internet legislation it is within there freedom of speech to say what ever they wish. Currently there are many bills that are being voted on to carry out a ban on free speech. If this bill is passed all servers will have a program embedded in there speech prossers that when ever a word against the law is written it will come out something like this ("*%^$#) Hate pages is probably the next topic that surrounds conterversy many cults and hate organizations such as the KKK or the Neo Nazis have set up pages on the Internet spreading what many say are lies in hopes of recruiting new members. Hate pages are springing up at an alarming 30,000 a year. Tough there is no legislation banning this many servers including Geo cities Netscape, Ichat, have banned these pages. Current legislation that is on the net is few. There are the basic laws that limit all communication uses but other than that there's not much else. There are laws against the display of minors in pornography, hacking in all its forms are banned, the sale of narcotics and or weapons are also banned thought the Internet, and the rest

Sunday, March 1, 2020

Habits and Traits of Rove Beetles, Family Staphylinidae

Habits and Traits of Rove Beetles, Family Staphylinidae Tiny rove beetles are everywhere, yet most people rarely notice these beneficial insects. Rove beetles, which belong to the family Staphylinidae, inhabit a variety of interesting ecological niches, including ant nests, fungi, decaying plant matter, dung, and carrion. What Do Rove Beetles Look Like? Most rove beetles make their living after sunset when they emerge from hiding to pursue insect prey. You’ll find rove beetles by looking in moist environments crawling with maggots, mites, or other even springtails. Some rove beetles react to perceived threats by tipping their abdomens up, as scorpions do, but this gesture is all bark and no bite. Rove beetles can’t sting, but the larger ones can inflict a nasty bite if mishandled. Adult rove beetles rarely top 25 mm in length, and most measure considerably less (under 7 mm or so long). Their elytra are noticeably shortened, though they can fly quite well thanks to functional hindwings tucked carefully underneath. In most rove beetles, you can see several exposed abdominal segments because of this diminished wing structure. Rove beetles have mouthparts modified for chewing, often with long, sharp mandibles that close sideways across the front of the head. Because many species sport a pair of short projections at the end of the abdomen, people often mistake them for earwigs. Rove beetle larvae have elongated bodies and appear slightly flattened when viewed from the side. They’re usually off-white or beige, with a darker head. Like the adults, the larvae often have a pair of projections alongside the tip of the abdomen. How Are Rove Beetles Classified? Kingdom - AnimaliaPhylum - ArthropodaClass - InsectaOrder - ColeopteraFamily - Staphylinidae What Do Rove Beetles Eat? The large family Staphylinidae includes many rove beetle genera with eating habits as diverse as the group. Most rove beetles are predatory as adults and larvae, feeding on other, smaller arthropods. Within the family, however, you’ll find rove beetles that specialize on a diet of fungal spores, others that eat pollen, and still others that feed on the regurgitated food from ants. The Rove Beetle Life Cycle As all beetles do, rove beetles undergo complete metamorphosis. The mated female deposits a cluster of eggs near a source of food for her offspring. Rove beetle larvae typically inhabit moist environments, such as in soil covered by decaying leaf litter. The larvae feed and molt until they are ready to pupate. Pupation occurs in moist leaf litter or the soil. When the adults emerge, they are very active, especially at night. How Do Rove Beetles Behave? Some rove beetles use chemicals in clever ways to their advantage. Those in the genus Stenus, for example, live around ponds and streams, where they can find their favorite prey, springtails. Should a Stenus rove beetle suffer the unfortunate mishap of slipping into the water, it will release a chemical from its hind end which magically lowers the surface tension behind it, effectively thrusting it forward. Paederus beetles defend themselves by emitting the toxic pederin chemical when threatened. More than one entomology student has borne the blisters and burns from handling Paederus rove beetles. And at least one male rove beetle, Aleochara curtula, applies an anti-aphrodisiac pheromone to his female partner, rendering her undesirable to any future suitors. Where Do Rove Beetles Live? Rove beetles inhabit moist environments throughout the world. Though the family Staphylinidae numbers well over 40,000 species worldwide, we still know relatively little about rove beetles. The classification of rove beetles and related groups is ever-changing, and some entomologists estimate that Staphylinids may eventually number well over 100,000. Sources: Borror and DeLong’s Introduction to the Study of Insects, 7th Edition, by Charles A. Triplehorn and Norman F. JohnsonInsects: Their Natural History and Diversity, by Stephen A. MarshallKaufman Field Guide to Insects of North America, by Eric R. Eaton and Kenn KaufmanRove Beetles, by Carol A. Sutherland, Extension and State Entomologist, New Mexico State University, accessed November 28, 2011