Hermaphrodite Essays - Gender Studies, Gender, Intersex, Free Essays

Hermaphrodite Essays - Gender Studies, Gender, Intersex, Free Essays Hermaphrodite Intro to Women's Studies Wsp 101 What is a hermaphrodite? The definition that Suzanne Kessler, The writer of Lessons from the Intersexed, gives us is that a true hermaphrodite is where a baby has either testes or ovaries, but the genitals are indistinct. This birth defect has been happening to a small percentage of babies throughout history ( ). A lot of Kessler's essay deals with the interviewing of six medical experts in the field of pediatric intersexuality. They supply the reader with plenty of information on the topic of intersexuality and babies born with ambiguous genitals. Kessler also supplies us with a great deal of information on the process parents have to go through with the diagnosis and the waiting period between knowing whether or not the baby is going to be a boy or girl. In Judith Lorber's essay, Night to His Day: The Social Construction of Gender, she talks about gender and what a man or a women have to do to that is required in their specific gender. Both these essays deal with the idea of choosi ng what sex a child is going to be based on their ambiguous genitals and how their gender will affect them in the society. There are three factors that in this present time that deal with the intersex condition. Two specialists, John Money and Anke A. Ehrhardt, constructed a theory saying that gender identity can be manipulated up to eighteen months of age ( ). People who have been born into the intersex condition, nowadays, have many options to choose from on how to fix the so called problem ( ). Since technology advances everyday, there have been newly discovered ways to perform the surgery to repair the genitals ( ). Feminism also plays a part in the intersex condition. Now, feminists say that if a person has the presence or absence of gonads, it is no longer the only decisive factor for that gender he or she is in ( ). To continue, if a baby is born with ambiguous genitals, then it needs to be assigned a gender as quickly as possible ( ). I agree with that statement because I have a family friend that had to go through the same ordeal and she had to hide the fact that her newborn wasn't assigned a ge nder yet. That is sometimes hard for people to deal with because they want to know whether their baby is a boy or girl. The doctors play a huge role in the choosing of the baby's gender. The parents depend on the doctor for insight on everything because the doctor is the expert. If the doctor doesn't have a quick and comforting answer to the parents question, Is it a boy or a girl? then the parents may feel uncertain and very upset. Therefore the doctor needs to be decisive and unambiguous, so that the parents are settled, their credibility is not questioned and they help keep Money and Ehrhardt's theory valid ( ). I also think that this is a necessity, because its hard enough hearing that your child is neither fully male nor fully female, but if the doctor doesn't know how to deal with it, then who do the parents turn to. If I were in that position, I too would be going crazy, trying to figure out what to do about my child. Its like thinking, Do I want a male or a female child? I would need some assistance in that choice. Keller discusses some things doctors should have not said in post delivery. For example, You have a little boy, but he'll never function as a little boy, so you better raise him as a little girl, ( ). What do the parents say to the family and friends during the time the infant is getting surgery? One of the doctor's told one of the stories she heard, saying that the parents lied and told everyone they had twins, then when they found out the baby's gender, they had told everyone that the other twin had dies ( ). As I was reading this, I had also thought that if I were in that position I would probably do

Guide to Carbon Fiber Material

Guide to Carbon Fiber Material Carbon fiber is, exactly what it sounds like - fiber made of carbon. But, these fibers are only a base. What is commonly referred to as carbon fiber is a material consisting of very thin filaments of carbon atoms. When bound together with plastic polymer resin by heat, pressure or in a vacuum a composite material is formed that is both strong and lightweight. Much like cloth, beaver dams, or a rattan chair, the strength of carbon fiber is in the weave. The more complex the weave, the more durable the composite will be. It is helpful to imagine a wire screen that is interwoven with another screen at an angle, and another at a slightly different angle, and so on, with each wire in each screen made of carbon fiber strands. Now imagine this mesh of screens drenched in liquid plastic, and then pressed or heated until the material fuses together. The angle of the weave, as well as the resin used with the fiber, will determine the strength of the overall composite. The resin is most commonly epoxy, but can also be thermoplastic, polyurethane, vinyl ester, or polyester. DaveAlan/E/Getty Images Alternatively, a mold may be cast and the carbon fibers applied over it. The carbon fiber composite is then allowed to cure, often by a vacuum process. In this method, the mold is used to achieve the desired shape. This technique is preferred for uncomplicated forms that are needed on demand. Carbon fiber material has a wide range of applications, as it can be formed at various densities in limitless shapes and sizes. Carbon fiber is often shaped into tubing, fabric, and cloth, and can be custom-formed into any number of composite parts and pieces. Common Uses of Carbon Fiber High-end automobile componentsBicycle framesFishing rodsShoe solesBaseball batsProtective cases for laptops and iPhones The Apollo IE hypercar. Martyn Lucy/Getty Images   More exotic uses can be found in the: Aeronautics and aerospace industriesOil and gas industryUnmanned aerial vehiclesSatellitesFormula-1 race cars Some would argue, though, that the possibilities for carbon fiber are limited only by demand and the manufacturer’s imagination. Now, it’s even common to find carbon fiber in: Musical instrumentsFurnitureArtStructural elements of buildingsBridgesWind turbine blades   gilaxia/Getty Images If carbon fiber could be said to have any detractions, it would be production cost. Carbon fiber is not easily mass-produced and is therefore very expensive. A carbon fiber bicycle will easily run in the thousands of dollars, and its use in automotive is still limited to exotic racing cars. Carbon fiber is popular in these items and others are due to its weight-to-strength ratio and its resistance to flame, so much so that there is a market for synthetics that look like carbon fiber. However, imitations are often only partially carbon fiber or simply plastic made to look like carbon fiber. This occurs often in after-market protective casings for computers and other small consumer electronics. The upside is that carbon fiber parts and products, if not damaged, will almost literally last forever. This makes them a good investment for consumers, and also keeps products in circulation. For example, if a consumer is not willing to pay for a set of brand new carbon fiber golf clubs, there is a chance those clubs will be pop up on the secondary used market. Carbon fiber is often confused with fiberglass, and while there are similarities in manufacturing and some crossover in end products like furniture and automobile moldings, they are different. Fiberglass is a polymer that is reinforced with woven strands of silica glass rather than carbon. Carbon fiber composites are stronger, while fiberglass has more flexibility. And, both have various chemical compositions that make them better suited for different applications. Recycling carbon fiber is very difficult. The only available method for complete recycling is a process called thermal depolymerization, wherein the carbon fiber product is superheated in an oxygen-free chamber. The freed carbon can then be secured and reused, and whatever bonding or reinforced material that was used (epoxy, vinyl, etc.) is burned away. Carbon fiber can also be broken down manually at lower temperatures, but the resulting material will be weaker due to the shortened fibers, and thus likely not to be used in its most ideal application. For example, a large piece of tubing that is no longer being used may be split up, and the remaining parts used for computer casings, briefcases or furniture. Carbon fiber is an incredibly useful material used in composites, and it will continue to grow manufacturing market share. As more methods of producing carbon fiber composites economically are developed, the price will continue to fall, and more industries will take advantage of this unique material.