mario

Friday, April 25, 2008

Aromatherapy History

Aromatherapy is derived from two words: Aroma - meaning fragrance or smell; and Therapy - meaning treatment.

The use of Aromatherapy can be traced back to nearly 3000 years before Christ. At that time the ancient Egyptians used the basics of Aromatherapy in their daily lives. Historical records show that Egyptians burned incense made from aromatic woods and other herbs to honor their gods.

Aromatherapy also was used for healing and therapeutic practices. Medicinal plants are used to cure many ailments and used in many sacred rituals to evoke different states of consciousness.

Elaborate religious ceremonies were performed in Egyptian temples, where the dead King was mummified and surrounded with exotic essential oils. Egyptians believed very firmly that essential oils have an unusual preserving property when added with other spices.

Embalming was one of the principal uses of aromatherapy, preserving the tissue of the bodies for thousands of years. The oils and resins used were so potent, that in the 17th century mummies were sold in Europe and doctors distilled them for use in their medicines.

Priestesses and priests strictly supervised the delicate preparations in the temples and palaces, reading formulas & chanting incantations and hymns, as substances were measured & combined with ultimate precision. Purification processes went on for months until the right, perfect subtle blend was achieved. The use of aromatherapy spread from Egypt to Israel, China, India and the Mediterranean. Every culture, from the most backward to the most modern, developed own set of practices.

The Chinese may have been one of the first cultures to use aromatic plants for well-being. Their practices involved burning incense to help create harmony and balance.

The Greeks learned a great deal from the Egyptians, but Greek mythology apparently credits the gift and knowledge of perfumes to the gods. The Greeks also recognized the medicinal and aromatic benefits of plants. Hippocrates, commonly called the "father of medicine" practiced fumigations for both aromatic and medicinal benefit. A Greek perfumer by the name of Megallus created a perfume called megaleion. Megaleion included myrrh in a fatty-oil base and served several purposes: (1) for its aroma, (2) for its anti-inflammatory properties towards the skin and (3) to heal wounds.

The Roman Empire built upon the knowledge of the Egyptians and Greeks. Discorides wrote a book called De Materia Medica that described the properties of approximately 500 plants. It is also reported that Discorides studied distillation. Distillation during this period, however, focused on extracting aromatic floral waters and not essential oils.

For many centuries essential oils were the only remedies for epidemic diseases and conditions. During the dreaded Black Plague, very few became ill, who in fact were associated with perfumeries and glove industries where these oils were in profuse use.

During the 19th century, with the development of modern science, all forms of herbal medicine disappeared until the 1920s, when French chemist Gatefosse revived the art, giving it the name Aromatherapy. India was one of the few countries where the tradition was never lost, Avurveda being the most ancient medical practice in the world today.

From the late 20th century and on into the 21st century, there is a growing resurgence to utilize more natural products including essential oils for therapeutic, cosmetic and aromatic benefit. The use of essential oils never ceased, but the scientific revolution minimized the popularity and use of essential oils in one's everyday life. Today's heightened awareness regarding the use of synthetics coupled with the increased availability of aromatherapy information within books and the Internet has refueled the use of essential oils for therapeutic, cosmetic, fragrant and spiritual use.

Director, Motivator, Trainer, Articles Writer http://allaboutmyaromatherapy.blogspot.com

Cl Denver Yoga

iPhone Flunks Out at Duke University

Well it wasn't AT&T's west coast network, but the iPhone did manage to short circuit one, albeit much smaller, network today. The iPhone's Wi-Fi connection appears to be causing problems on the wireless network at Duke University in Durham, North Carolina.

The built-in 802.11b/g adapters on a number of phones occasionally flood certain parts of the University's wireless LAN with MAC address requests. This has lead to the temporary loss of signal from 12 to 30 wireless access points on different occasions.

The campus primary wlan provider, Cisco, is currently working with network administrators who have opened a help desk ticket with Apple. However, a specific cause has yet to be determined.

Because it is summer, a time in which the majority of full-time students are not enrolled in classes, the problem is not as severe as say during finals week of fall semester. However, when students return for classes in the fall, they are certain to bring more iPhones with them. And with more iPhones, come even more network requests flooding the campus system.

The iPhones appear to be flooding the University's access points with up to 18,000 address requests per second (nearly 10Mbps of bandwidth) and hording the campus airtime. When the access points can no longer handle the intense traffic, they proceed to shut down for 10-15 minutes with no means to communicate with Wi-Fi enabled devices. According to Kevin Miller, assistant director, communications infrastructure, with Dukes Office of Information Technology, there are currently 150 or so Apple iPhones regularly using Duke's Wi-Fi network.

The iPhone uses the Address Resolution protocol (ARP) to request the MAC address of the destination node, for which it already has the IP address. When it doesnt get an answer, the iPhone just keeps asking, leading to the aforementioned 18,000 requests per second.

So far, the communication with Apple has been one-way, according to Miller. After initially filing the problem ticket, Apple has told him the problem is being escalated but as of mid-afternoon Monday, nothing significant had been heard from Apple.

With this story in full rotation in the blogoshpere and national news publications, Apple would be wise to offer some real solutions to the problems, and fast. With an angry consumer rights group and an irritated mob of EDGE customers already barking up their proverbial tree, this is just one more bump in the road the iPhone must cope with and resolve.

The coming days may prove costly for Apple as they could see their college-age market shrink due to potential perceived complications with campus wireless networks. Regardless of whether the Duke case is an isolated incident, the negative press from its occurrence is sure to leave some college-aged purchasers with a bitter taste in their mouth.

Jordan Corning is a mobile enterprise solutions enthusiast. An analyst with Minneapolis based consulting firm ITR Group, Jordan enjoys exploring new ways in which mobile technology can offer significant contributions to the business, educational, and consumer worlds. For more info, visit the ITR Group website @ http://www.itrgroupinc.com or visit his blog @ http://www.iphailure.com

Iyengar Yoga New York City