Jewelry
Spectrometry, X-Ray Emission
Climate change, genetics or human choice: why were the shells of mankind's earliest ornament larger in the pleistocene than in the holocene? (1/15)
BACKGROUND: The southern African tick shell, Nassarius kraussianus (Dunker, 1846), has been identified as being the earliest known ornamental object used by human beings. Shell beads dated from approximately 75,000 years ago (Pleistocene era) were found in a cave located on South Africa's south coast. Beads made from N. kraussianus shells have also been found in deposits in this region dating from the beginning of the Holocene era (<10,000 years ago). These younger shells were significantly smaller, a phenomenon that has been attributed to a change in human preference. METHODOLOGY/PRINCIPAL FINDINGS: We investigated two alternative hypotheses explaining the difference in shell size: a) N. kraussianus comprises at least two genetic lineages that differ in size; b) the difference in shell size is due to phenotypic plasticity and is a function of environmental conditions. To test these hypotheses, we first reconstructed the species' phylogeographic history, and second, we measured the shell sizes of extant individuals throughout South Africa. Although two genetic lineages were identified, the sharing of haplotypes between these suggests that there is no genetic basis for the size differences. Extant individuals from the cool temperate west coast had significantly larger shells than populations in the remainder of the country, suggesting that N. kraussianus grows to a larger size in colder water. CONCLUSION/SIGNIFICANCE: The decrease in fossil shell size from Pleistocene to Holocene was likely due to increased temperatures as a result of climate change at the beginning of the present interglacial period. We hypothesise that the sizes of N. kraussianus fossil shells can therefore serve as indicators of the climatic conditions that were prevalent in a particular region at the time when they were deposited. Moreover, N. kraussianus could serve as a biomonitor to study the impacts of future climate change on coastal biota in southern Africa. (+info)Navel jewelry artifacts and intravertebral variation in spine bone densitometry in adolescents and young women. (2/15)
(+info)Characteristics of nickel-allergic dermatitis patients seen in private dermatology clinics in Denmark: a questionnaire study. (3/15)
(+info)Body piercing: more than skin deep. (4/15)
Young adult populations (18-25 years of age) throughout the world have latched onto the mainstream trend of body piercing. Best health care practices for these individuals involves the knowledge of proper procedural techniques, postsite care, common complications, and treatment modalities. (+info)Persistent nodular contact dermatitis to gold: case report of two cases. (5/15)
(+info)Simulated microbe removal around finger rings using different hand sanitation methods. (6/15)
(+info)Ulcerated plaque under a ruby ring in an immunosuppressed patient. (7/15)
We report a primary inoculation fungal infection in a 76-year-old man with acute myeloid leukemia. The patient presented with a painful red plaque located where he routinely wore a ruby ring. Histopathology revealed multiple branching septate hyphae. Cultures confirmed Fusarium and Candida parapsilosis infection. A short discussion of these organisms follows. (+info)Lead poisoning of a child associated with use of a Cambodian Amulet --- New York City, 2009. (8/15)
Lead poisoning in children is a preventable public health problem that can adversely affect the developing nervous system and result in learning and behavior problems. The most common source of exposure for lead-poisoned children aged <6 years in the United States is lead-based paint. However, nonpaint sources have been identified increasingly as the cause of lead poisoning, particularly in immigrant communities. This report describes a case of lead poisoning in a child aged 1 year that was investigated by the New York City Department of Health and Mental Hygiene's (NYC DOHMH) Lead Poisoning Prevention Program in 2009. The likely source of exposure was an amulet made in Cambodia with leaded beads that was worn by the child. Health-care providers and public health workers should consider traditional customs when seeking sources of lead exposure in Southeast Asian populations. Health-care providers should ask parents about their use of amulets, especially those in Southeast Asian families and those with children found to have elevated blood lead levels (BLLs). Educational efforts are needed to inform Southeast Asian immigrants that amulets can be a source of lead poisoning. (+info)I'm sorry for any confusion, but "jewelry" is not a term that has a medical definition. Jewelry refers to decorative items worn for personal adornment, such as rings, necklaces, bracelets, and earrings, which are typically made from precious metals and stones or other valuable materials. If you have any questions related to medicine or health, I'd be happy to try to help answer those for you!
Body piercing is a form of body modification where a hole is made in the skin to insert an ornament, jewelry, or decorative item. It can be performed on various parts of the body such as ears, nose, lips, eyebrows, tongue, navel, and other areas. The process typically involves using a needle to puncture the skin and create an opening for the jewelry to pass through.
There are several types of body piercings, including:
1. Ear piercing - the most common type of body piercing, where a hole is made in the ear lobe or cartilage to insert earrings.
2. Navel piercing - a piercing that passes through the skin around the navel or belly button.
3. Lip piercing - a piercing that passes through the lip or the skin surrounding the lips, such as the labret or Monroe piercing.
4. Nose piercing - a piercing that passes through the nostril or septum of the nose.
5. Tongue piercing - a piercing that passes through the tongue.
6. Eyebrow piercing - a piercing that passes through the skin above or below the eyebrow.
Body piercings can pose risks such as infection, bleeding, scarring, and allergic reactions to jewelry materials. It is essential to practice proper hygiene and aftercare procedures to minimize these risks. Additionally, it is recommended to consult a professional piercer who follows safety guidelines and uses sterile equipment.
"Foreign bodies" refer to any object or substance that is not normally present in a particular location within the body. These can range from relatively harmless items such as splinters or pieces of food in the skin or gastrointestinal tract, to more serious objects like bullets or sharp instruments that can cause significant damage and infection.
Foreign bodies can enter the body through various routes, including ingestion, inhalation, injection, or penetrating trauma. The location of the foreign body will determine the potential for harm and the necessary treatment. Some foreign bodies may pass through the body without causing harm, while others may require medical intervention such as removal or surgical extraction.
It is important to seek medical attention if a foreign body is suspected, as untreated foreign bodies can lead to complications such as infection, inflammation, and tissue damage.
X-ray emission spectrometry is a technique used to analyze the elements present in a sample by measuring the characteristic X-rays that are emitted when the sample is bombarded with high-energy X-rays or charged particles. The sample is excited to emit X-rays, which have specific energies (wavelengths) that correspond to the energy levels of the electrons in the atoms of the elements present in the sample. These X-ray emissions are then detected and analyzed using a spectrometer, which separates and measures the intensity of the different X-ray energies. The resulting spectrum provides information about the identity and quantity of the elements present in the sample. This technique is widely used in materials analysis, particularly for the identification and quantification of heavy metals and other elements in a variety of samples, including geological, biological, and industrial materials.
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Luxurious Iced out jewelry
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Watches3
- The iced out jewelry also takes into account the watches too which had been made up of custom designs. (selfgrowth.com)
- Capri Jewelry Inc. is a wedding jeweler and specialist situated in the heart of the Los Angeles Diamond District in Los Angeles, CA. A store specializing in engagement rings and diamonds, they also carry watches and provide custom-designed jewelry. (theknot.com)
- Hands and forearms must be free of watches and jewellery. (lu.se)
Necklaces4
- Our jewelry builds on a legacy of over 180 years of expert craftsmanship with beautifully designed necklaces and pendants, bracelets, rings and more. (tiffany.com)
- Whether you're buying jewelry for yourself or for someone else, JCPenney has a beautiful selection of necklaces , pendants, rings, and bracelets for you to choose from. (jcpenney.com)
- Mix-and-match the jewelry-sized motifs with headbands, necklaces, rings, and more to create your own custom j. (dickblick.com)
- A bail (also spelled "bale") is a component of certain types of jewelry, mostly necklaces, that is used to attach a pendant or stone. (wikipedia.org)
Necklace1
- Searching for a piece of women's jewelry, like an everyday necklace, statement earrings or something extra for a special occasion? (jcrew.com)
Men's Jewelry1
- Their unique selection of gemstones offers you many more options than the standard diamond ring, as well as matching bridal and men's jewelry for your special day. (weddingwire.com)
Earrings1
- If you are looking for a timeless jewelry piece, invest in diamond earrings to add extra sparkle to your style. (jcpenney.com)
High-quality craftsmanship2
- A significant reason for this is the Couture Design Awards, which celebrates and honors the best new jewelry designs and high-quality craftsmanship at the show. (forbes.com)
- The company is best known for its high-quality craftsmanship with a selection of jewelry available in 14K and 18K, white gold, rose gold, yellow gold, and platinum. (theknot.com)
Bracelets1
- IPromise Jewelry, founded by Diamond Melee Specialist Karen Rosengart, creates custom IPromise bracelets that let you give your word and keep it forever. (prweb.com)
Engagement Rings3
- With jewelry store locations throughout the country, we are proud to be the local jeweler of choice for engagement rings , wedding jewelry, custom pieces and any other jewelry you may need. (bluenile.com)
- Our showrooms provide our clients an opportunity to look, touch and try on our superior selection of jewelry and engagement rings when making a purchase. (bluenile.com)
- Giliarto provides an extensive inventory of wedding bands, bridal jewelry, and engagement rings. (weddingwire.com)
20181
- Human Rights Watch released a report in early 2018 scrutinizing 13 major jewelry brands. (earth911.com)
Women's2
PENDANTS1
- The iced out jewelry mainly includes the sets, pendants and other forms of designs. (selfgrowth.com)
20th1
- All that was old is new once more - at least when exploring historic trend-setting jewelry styles of the 19th and 20th centuries. (gia.edu)
Rhodium1
- Rhodium is most commonly plated on white gold and sterling silver jewelry. (jostens.com)
Motifs2
- Today's jewelry designs often reflect the same gems, shapes, and motifs of bygone eras, according to GIA (Gemological Institute of America), the leading authority in gemology. (gia.edu)
- In Origami Jewelry Motifs , you'll learn to fold more than 30 charming origami models, from animals and flowers to shapes and figures. (dickblick.com)
Figurines1
- Unleash your style alter-ego with our compelling range of Marvel jewelry, and home figurines. (swarovski.com)
Gemstones2
- Many of the same jewelry companies that offer more sustainable gemstones use recycled gold for their settings. (earth911.com)
- Browse 10K gold jewelry decorated with gorgeous gemstones, or simple, chic no-stone pieces that go with any outfit. (jcpenney.com)
Quality4
- The quality is one of the most important features which is kept in view when the iced out jewelry is being bought by the people. (selfgrowth.com)
- Can't beat the service, quality and expertise from Capri Jewelry. (theknot.com)
- This fine jewelry boutique delights in providing exceptional service and quality pieces at an affordable price. (weddingwire.com)
- Since the technique is often used to bolster stones of lesser quality, using it in high jewelry could raise eyebrows. (yahoo.com)
Nail2
Piece of jewelry5
- We are constantly innovating and finding new ways to help you discover, design and delight in the perfect piece of jewelry. (bluenile.com)
- Clean the piece of jewelry to get rid of any dirt that will affect the finish. (ehow.com)
- Hold the spray can a few inches from the piece of jewelry and spray evenly. (ehow.com)
- Whether you're headed to a party or the office, adding a piece of jewelry to your look will make it feel special. (popsugar.com)
- Bails are a frequently pre-made component used on an otherwise handmade piece of jewelry. (wikipedia.org)
Designs6
- René Lalique's jewelry designs are also a prime example of this genre. (gia.edu)
- Discover the jewelry collections that feature Tiffany's most iconic designs. (tiffany.com)
- The designs of the iced out jewelry are quite difficult to be made and they tend to take into account much of the effort of the people. (selfgrowth.com)
- Ara Vartanian, who may be new to Couture but is a familiar face in the jewelry industry for both his hand-crafted original designs and his collaborations with people like supermodel Kate Moss Brazilian artist Ernesto Neto and Brazilian decorative lighting brand Scatto. (forbes.com)
- Our extraordinary jewelry designs are showcased in a fantastical new light, pushing the boundaries of creativity, and leveraging the transformative power of crystals. (swarovski.com)
- From simple strands dotted with diamonds to thin stacking rings, these white gold dainty jewelry designs are perfectly understated-and ideal for everyday wear. (tiffany.com)
Handmade1
- Houseplant handmade jewelry. (etsy.com)
Essentials1
- The most desired and top selling Bvlgari jewelry pieces from the Roman Maison's iconic collections: a selected variety of contemporary must-have jewelry essentials everyone should own. (bulgari.com)
Shop5
- Shop by material for must-have jewelry! (etsy.com)
- Find your new favorite shop for jewelry! (etsy.com)
- Shop jewelry straight from independent makers, now! (etsy.com)
- Capri Jewelry Inc. also appraises, cleans, repairs, and upgrades your jewelry for a one-stop-shop experience. (theknot.com)
- Shop online to buy 10K gold jewelry at affordable prices. (jcpenney.com)
Gold Jewelry2
- Ka Gold Jewelry Features David Weitzman Spiritual Jewelry Artwork. (ka-gold-jewelry.com)
- Do not attempt to paint real gold jewelry or expensive pieces. (ehow.com)
Fashion Jewelry2
- Welcome to the Fashion Jewelry Forum, where we exchange comments, questions, and share your ideas about everything fashion jewelry related! (bellaonline.com)
- Subscribe for free weekly updates from this Fashion Jewelry site. (bellaonline.com)
Exposure2
Collection4
- PRADA "},"Metadescription":{"en_GB":"Discover the Stripes collection by Prada Home. (prada.com)
- Check our best-selling collection of jewelry at J.Crew. (jcrew.com)
- PARIS - Think no brand can pull off cultured pearls, steel cables, transformable and a functional compass in the one high jewelry collection? (yahoo.com)
- After all, these are just some of the ideas left behind by founder Fred Samuel and explored afresh in a new 24-piece high jewelry collection titled "Monsieur Fred Inner Light. (yahoo.com)
Jeweler2
- He was this jeweler who never did anything like anyone else, taking that sidestep," said Valérie Samuel, artistic director and vice-president of the jewelry house founded by her grandfather in 1936. (yahoo.com)
- Starting with the Creative Instinct set, built around more than a hundred South Sea and Akoya pearls, and which nods to the beginnings of the jeweler, who was the first to bring cultured pearls to the Paris jewelry scene in the '30s. (yahoo.com)
Diamonds2
- The white color and the diamonds or other elements used in it had made it to be known as the iced our jewelry. (selfgrowth.com)
- Capri Jewelry Inc. carries a large selection of white and colored certified natural as well as lab-grown diamonds with ideal cuts. (theknot.com)
Color5
- Jewel tones The perfect pop of color for your outfit- in genius jewelry form. (jcrew.com)
- The iced out jewelry had been the one which is mostly of white color that is available to the people. (selfgrowth.com)
- How do I Color Jewelry Golden? (ehow.com)
- There are a few different ways to color jewelry gold and the method depends on what effect you are trying to achieve. (ehow.com)
- If you're considering a gift of fine jewelry this holiday season, you need to educate yourself about more than cut, color, and clarity. (earth911.com)
Gifts1
- Many children get toys and toy jewelry as gifts during the holiday season. (cdc.gov)
Pieces3
- If you're seeking a modern and innovative approach to creating stunning jewelry pieces, laser technology is the answer! (slideshare.net)
- Lastly, laser markers are perfect for adding identification marks or serial numbers to jewelry pieces with speed and precision. (slideshare.net)
- The team also offers personalization options through the use of an online 3D jewelry editor for you to create and customize your own pieces. (weddingwire.com)
Gift1
- Your loved ones might prefer a gift of upcycled jewelry that expresses your shared values more fully. (earth911.com)
Silver1
- After telling Luckayanko to look up, to show off the tiny silver heart -- which nearly blends into the white of her eye -- Chynn explained that he'd been looking for a patient to get the first SafeSight Eye Jewelry for a number of years. (go.com)
Beauty1
- The iced out jewelry in fact adds some beauty elements to the people and thus it is also considered to be one of the attraction feature among most of the people. (selfgrowth.com)
Items2
Emerging1
- Emerging after World War I, Art Deco jewelry demonstrated a strong reaction against the ethereal sensuality of Art Nouveau and the delicate elegance of the Garland style. (gia.edu)
Crystals1
- Crowned with full cut Lucent crystals, gold-tone frames and cat eye lenses pair effortlessly with crystalline jewelry to achieve maximum radiance. (swarovski.com)
Services1
- The different brands are working for the development of the iced out jewelry and they had provided this jewelry services to the people. (selfgrowth.com)
Style2
- Also known as the "Garland" style, Edwardian jewelry typically featured garlands of flowers tied with ribbons and bows. (gia.edu)
- Capri Jewelry Inc. prides itself on its family-style service that helps couples feel at home once they enter the store. (theknot.com)
Gender1
- So instead of jumping into crazy, imaginary [worlds], we go to the root of our DNA," such as removing the importance of gender in jewelry design or transformable elements, he continued. (yahoo.com)
Brand1
- Jewelry cleaners and polishes are sold under various brand names. (medlineplus.gov)
Repairs1
- Visit your nearest Blue Nile jewelry store for cleaning, sizing and repairs. (bluenile.com)
Made7
- The iced out jewelry had been the top most form of the jewelry which is easily made available to the people. (selfgrowth.com)
- The iced out jewelry is made in different forms and even it is also created according to the use of the people. (selfgrowth.com)
- Book an appointment here and enjoy the undivided attention of these jewelry experts before going home with your custom-made piece. (theknot.com)
- I am in love with my engagement ring that was custom made by Capri Jewelry. (theknot.com)
- My now husband and I are truly grateful to have met someone who not only made the jewelry buying process. (theknot.com)
- Capri Jewelry made my dream come true, and I love the way my ring came out to be. (theknot.com)
- Lead may be found in the paint, metal, and plastic parts of some toys and toy jewelry, particularly those made in other countries, and also antique toys and collectibles. (cdc.gov)
Offer2
- What kind of jewelry do you offer? (weddingwire.com)
- That embodies Leung's intention "to sell to men on the idea that [ high jewelry ] can offer something masculine and stylish for them as well, and they won't end up looking funny. (yahoo.com)