safe-vis hde. High-visibility safety apparel (HVSA), sometimes known as "hi-viz", is any clothing worn that has highly reflective properties or a color that is easily discernible from any background. safe-vis hde

 
 High-visibility safety apparel (HVSA), sometimes known as "hi-viz", is any clothing worn that has highly reflective properties or a color that is easily discernible from any backgroundsafe-vis hde  Food-Safe vs

In the case of recipients under 18, they are provided to a parent or legal guardian. More specialized polyolefins include polyisobutylene and polymethylpentene. The smooth and spherical head of the femur fits perfectly into the natural seat of the acetabulum, which is a cup-shaped cavity; the whole joint is wrapped in very resistant ligaments that make the joint stable. 5 inches)USS Carl Vinson (CVN-70) is the United States Navy's third Nimitz-class supercarrier. Polypropylene is generally considered safe for use, but you should still be wary of using plastics more often than you have to. Have been using this VPN for many months now. 99. Having the right door hinge and door locks can make a big difference in home security. Obtain permission from HDE holder for use of HUD. This interoperability engine reduces as much friction as possible, so we're not asking providers to leave their workflow and go somewhere else. The issuer allows you to set an international address on your account, and make worldwide purchases with it. , a chemical believed to cause cancer, can leach out of polystyrene containers, though the amount of styrene in packaged foods is very low. Martinair Flight 138 was a chartered flight from Surabaya, East Java, Indonesia, to Colombo, Sri Lanka. In the Edit Axis dialog box, select one of the following options: Automatic. Rabies is a serious illness that almost always results in death. #5. 5 baths single-family home. Choosing the right high-visibility clothing for the job per the ANSI standard is a good first step to preventing injuries on a work site. This results in a plastic that is softer and more flexible, but which also has lower tensile strength. 4. 40. 1 offer from $9. x 80 in. Docket Number: FDA-2014-D-0223. 177. Homopolymer polypropylene which is a more commonly used type is priced at around $0. The weight percent of vinyl acetate usually varies from 10 to 50%, with the remainder being ethylene. This page titled Polymer Chemistry: Topology is shared under a not declared license and was authored, remixed, and/or curated by David Whisnant. The organization provides food and shelter for homeless people. HDE • Premarket submission for Humanitarian Use Devices • 8000 individuals per year in United States • Exempt from effectiveness • Reasonable assurance of safety and probable benefit. Two Nalgene bottles featuring the NFPA 704 color code for hazardous materials identification. In the world of plastic, this means that food processing equipment like conveyor parts, feed pipes and tubes, scraper blades, cutting dies and more are approved for the handling of food. They are long-chain molecules called polymers and can be made by joining. gov Dive Brief: FDA has finalized a guidance document on the humanitarian device exemption (HDE) program that lays out current review practices for applications, post-approval requirements and special considerations under the pathway. 2 Under OSHA's de minimis policy, violations are those which have no direct or immediate relationship to safety or health are considered de minimis. Polymers are very large molecules with unusual physical properties that depend on the interactions between its chains. Linear low-density polyethylene (LLDPE) granules. MLS #SW23215097. [5]High-density polyethylene (HDPE) is one of the most used thermoplastics, due to its high availability, low cost and superior processing properties . m. The. Crystallization of the composites which could affect the mechanical properties of the resulting composites was not investigated in this study but. High-density PE (HDPE) is often considered ideal because it is lightweight, cost-effective, flexible, strong, and resistant to a wide range of substances. This computer system and data therein are property of the U. It is a thermoplastic with a very high strength to density ratio. As one of the most versatile plastic materials around, HDPE plastic is used in a wide variety of applications, including plastic bottles, milk jugs, shampoo bottles, bleach bottles, cutting boards, and piping. HYCOPROT High Visibility Mesh Safety Reflective Vest with Pockets and Zipper, Meets. Here’s what you need to do to stay safe while using a bench vise: Cover your face and eyes with a shield, goggles and safety glasses. This article examines the advancements. Let’s discuss. 2 gpb N N<br /> refers to the response of PE, over time, to a constant static load. What is a Humanitarian Use Device (HUD)? Intended to benefit patients in the treatment or diagnosis of diseases or conditions that affect or are manifested in fewer than 4,000. ; Is younger than 17 or older than 50 years. On March 24, 2021, EPA received a letter and data from PEER on Permanone 30-30. Plastic marked with a 5 is made of Polypropylene . The material continues to deform indefinitely at an ever decreasing rate. We would like to show you a description here but the site won’t allow us. Easily and smoothly cut. The next Brisbane City Council elections are set to be held on Saturday, 16 March 2024 to elect councillors representing each of the local government area's 26 wards, along with the direct election of the Lord Mayor of Brisbane. Industrial applications of HDPE include toys, utensils, films, bottles, pipes and processing equipment as well as wire and cable insulations. 45 0. 9X4. Humanitarian Device Exemption (HDE) Safe Medical Devices Act of 1990 FDA Modernization Act (FDAMA) 1997 Medical Device User Fees 2002 &2007. Health and safety regulations often require the use of high visibility clothing. 5 inches) Diameter: HDPE (3. Have been using this VPN for many months now. 4-10 Digit Code Length. 2. Submission of a major. 2 of this table. Title: Vaccine Information Statement: Hepatitis B Vaccine - What you need to know Author: CDC/NCIRD Subject: Vaccine Information Statement: Hepatitis B Vaccine, hep b virus, hepatitis B virus, Vaccine Information Statement, What you need to know Hepatitis B, Hepatitis B fact sheet, Hepatitis B vaccine, Hepatitis B vaccination, Hepatitis. Polyolefin. Agency designated Point of Contact (POC) for the SAVE Program. Linear low-density polyethylene (LLDPE) is a substantially linear polymer (polyethylene), with significant numbers of short branches, commonly made by copolymerization of ethylene with longer-chain olefins. Subpart B - Substances for Use as Basic Components of Single and Repeated Use Food Contact Surfaces. 5. An ordinary Chinese passport. 2 gpb N N<br /> HDPE has good barrier properties; it's well suited for packaging products with a short shelf life and has good chemical resistance. As a workaround, you. 926–0. Roblox is a global platform that brings people together through play. I wouldn't put hot coffee into an HDPE bottle. That is two VPN locations at once. Features. With their VPN software, you can choose from a wide variety of protocols, most famous of them is OpenVPN, which has become industry standard. 2 gpb<br /> SAFETHERM Insulating. Easier to specify and order – use. Food and Drug Administration today approved the Amplatzer PFO Occluder device. Phillips Petroleum Company and Plastics; Marketing Marlex ®: From Hula Hoops to Plastic Tubing; Uses for Polypropylene and High-density Polyethylene (HDPE) J. Ultra-high-molecular-weight polyethylene (UHMWPE, UHMW) is a subset of the thermoplastic polyethylene. The versatility of polyethylene has made it a popular plastic for countless industrial applications that require durability, low friction, and chemical resistance. A-SAFETY Pink Safety Vests for Women,Working Safety Vest with Reflective Strips,Medium. Given that raw materials form 65 percent - 75 percent of the overall bottle cost which in turn could result in 15-20 percent cost savings in the cost of the bottle. zip, . 2 gpb N N<br /> SAFE-VIS OGS Specially formulated liquid HEC • 0. HDPE can be bought at $0. - 20%. 2. Hi-Safe VS-117 Hard Hat G/F 3518 Hilario St,, Palanan, 06-Sep-17 with Chin Strap Makati City and Vent Holes White ABS Shell Material Push Rail Type Adjustment Delta Plus Deltaplus Quartz Hard Hat 2nd Floor, No. This study proposes melt-blending polypropylene (PP) and high density polyethylene (HDPE) that have a similar melt flow index (MFI) to form PP/HDPE polyblends. Safety of potable water and long-term reliability. Hydrogen sulphide saturated. 9 Inch: Handheld Mirrors - Amazon. In fact, gas penetrant diffusion in polymers has been. The next high visibility safety vest that I would like. There are two models, one is a flush mount door, the other is not. $1798 ($1. The. ; Is pregnant or nursing, or planning to become pregnant. PET has a recycle rating of 1, while HDPE has a recycle rating of 2. : ⇧⌘P (Windows, Linux Ctrl+Shift+P) is reserved in Firefox. 35 / 50. Iso-octane. Media Platforms Design Team. We would like to show you a description here but the site won’t allow us. 40%. Faster curing - optimized for anchoring applications in dry concrete, wet concrete, or water filled drill holes, with a wide working temperature range (-10°C to +40°C). For the most up-to-date version of CFR Title 21, go to the Electronic Code of Federal Regulations (eCFR). Collectively under. Plastics are a group of important materials. Use the same routes used by other walkers and runners. Shop polyethylene foam, polystyrene foam, neoprene rubber, and more, and get. 9X4. PTFE: Cost. Vaccine Information Statements are information sheets produced by CDC that explain both the benefits and risks of a vaccine to vaccine recipients. Step 1: Determine if your product meets the definition of a medical device per. To that end, we rolled out several games that support at least one, or. Then use your favorite . Fairly flexible; soft, 'waxy' feel, easily scratched. Government and provided for official U. 2 Statutory Acts Statutory ActsA Humanitarian Device Exemption (HDE) designated device may only be considered for coverage at the claim level (pre or post payment review). 80" 1. Find and delete activity, like searches you did and websites you visited, on My Activity. If you have an FHA loan, call the FHA National Servicing Center at 1-877-622-8525 for help working with your lender to avoid. Netherlands. The Atomiser Spray Bottle body (lower half component) is made from strong, long-lasting kerbside recyclable HDPE. 95 >12 to 24 0. 0 SF = 1. The team’s new approach converts used HDPE into a fully recyclable and potentially biodegradable material with the same mechanical and thermal properties of the starting single-use plastic. Automatically bases the axis range on the data used in the view. Always ensure the bench vise is securely fitted to the work table, with bolts placed in the right order. The PFO Occluder reduces the risk of a stroke in patients who previously had a stroke believed. HDE brings a rich history of innovation, reliability and customer focus and will allow Greenlee to offer a more complete product solution to power utility and electrical professionals. As of 15 November 2023, Chinese citizens had visa-free or visa on arrival access to 83 countries and territories, ranking the Chinese passport 63th in terms of travel freedom. HDPE PVC OD= 25. rar program to open the archive: 1) Extract the interface folder to your game Data folder (typically C:Program FilesSteamsteamappscommonFallout 4data) 2) If you want DEF_HUD (if not, skip to DEF_INV below): 2a) Open the HUD folder in the archive. This working battery-operated closet light (it operates like the Stick-Up Bulb and the Stick N Click) is also a safe. Hide. 106). When compared to other plastics, the. HDPE Conduit Higher Strength HDPE Conduit 73 °F (23 °C) 1. Mostly, we just wanted to see the effect of how Windows 11 handles (1) Auto HDR, (2) natively supported HDR, and (3) no HDR. 12 hours ago · Year 5 and 6 pupils at Saint Joseph's in Matlock have signed up to Derbyshire police's Mini Police initiative. Also known as high-modulus polyethylene (HMPE), it has extremely long chains, with a molecular mass usually between 3. 3 billion pounds of propylene were produced back in 2017, which. Due to these qualities, EVA material makes an excellent. Do you want a hidden room or safe room. Stress Cracking Resistance. Subpart B - Substances for Use as Basic Components of Single and Repeated Use Food Contact Surfaces. back pain. See full list on fda. ¶. 98-1. VIS-G Item Sorting (German Translation). Closed cell is a type of foam in which the “cells” are closed and tightly pressed together, contrasting with the open, interconnected cells of the open-cell, or traditional polyurethane foam variation. Looking around online, there is wild speculation about the temperatures and settings to use. 5 recycled plastic bottles. : ⌘N (Windows, Linux Ctrl+N) for new file doesn't work in web. De minimis violations of standards exist when an employer complies with the clear intent of the standard but deviates from its particular requirements in a manner that has no direct or immediate. This gives LLDPE higher tensile strength and impact and puncture resistance than the LDPE. In response, in October 2020, European Commission President Ursula von der. ”. LDPE is defined by a density range of 0. LDPE Chemical Compatibility Chart: Check the chemical compatibility of LDPE (low density polyethylene) with various chemicals, solvents, alcohols and other products. August 5 – President Ford posthumously pardons Robert E. White HDPE Shell Material Ratchet Type Adjustment Exid Maketing Corp. Polypropylene vs. HDE Supplements Modifications that affect the safety and probable benefit of an approved HDE require the FDA's review and approval of an HDE supplement ( 21 CFR 814. in comparison with: 3. Not self-extinguishing; molten droplets which usually go out on reaching bench or floor; blue flame with yellow tip and little smoke, smell of burning candle/paraffin when flame is extinguished. Home safe options provide peace of mind when you. Highmark uses data and analytics to improve value-based care. Use primer Permabond POP with cyanoacrylate adhesives to bond polyethylene. For More Information. The Viking VS-52BLX goes between the studs in your wall and sits almost flush with the wall. 99. SAFE-VIS HDE Liquid viscosifier for high-density brines • 14-29 N N<br /> SAFE-VIS LE Liquid viscosifier for brines • 0. 33 per kilogram. Federal law requires that healthcare staff provide a VIS to a patient, parent, or legal representative before each dose of certain vaccines. You can find and delete your photos, emails, documents, and other files by visiting the relevant. 5-4 SAFE-VIS E Liquid viscosifier for brines • 5-10 SAFE-VIS HDE Liquid viscosifier for high-density brines • • • 14-29High-density polyethylene ( HDPE) or polyethylene high-density ( PEHD) is a thermoplastic polymer produced from the monomer ethylene. to copy the updated tables into the initial SAFE model. 2 gpb N N<br /> SAFE-VIS OGS Specially formulated liquid HEC • 0. Hepatitis B vaccine is usually given as 2, 3, or 4 shots. Avoid deserted routes. I wouldn't put tomato juice or marinara sauce in HDPE. Verify that the HUD will be used for treatment, diagnosis, or research in accordance with the labeling of the device, intended purpose, and the designated population for which the FDA approved its. Tell your vaccine provider if the person getting the vaccine: Has had an allergic reaction after a previous dose of adenovirus vaccine, or has any severe, life-threatening allergies. You could also make one. The generic danger zone for bacterial growth in food is longer than four hours between 40°F (4°C) – 135°F (57°C). Select Battery options, then select the Allow HDR games, videos, and apps on battery check box or the Allow streaming HDR video on battery check box. It does this by taking advantage of a light. 1. 926 - 0. an animal shelter. It has a density range of 0. 955 HD55EF010 1. 4. 3. 6-1. HDPE has a low degree of branching. ”. LLDPE is in between the two, costing between $0. New Zealand. 50 to $1. [1] Its manufacture employs the same method today. An HDE is similar in both form and content to a pre-market approval (PMA) application; however, the HDE is. InvisiDoor 32 in. LDPE Sheet for O&P – Low Density Polyethylene is more flexible than HDPE, polypro, or copoly PP, making it an excellent choice for pediatric AFOs, some splints, and flexible socket interfaces. Food and Drug Administration today approved the Amplatzer PFO Occluder device. HDPE is manufactured at low temperatures and pressures, using Ziegler-Natta and metallocene catalysts or activated chromium oxide (known as a Phillips catalyst). PP has a lower density than HDPE and is therefore best used for lower weight molded parts. The hip is one of the most important joints that support our body, having the task of joining the femurs with the pelvis. Photo: amazon. Norway. Select Settings > System > Display . 35 per pound. Get free shipping on qualified Polyethylene Pipe products or Buy Online Pick Up in Store today in the Plumbing Department. Thermoplastic elastomers ( TPE ), sometimes referred to as thermoplastic rubbers, are a class of copolymers or a physical mix of polymers (usually a plastic and a rubber) that consist of materials with both thermoplastic and elastomeric properties. $ 12. SAFE-VIS Brineviscosifier • • • • 0. Like most source control systems, SourceSafe creates a virtual library of computer files. 56 million. High-performance cordless tool platform – dispense at least 30 packs of mortar per charge, using the same batteries as all your other Hilti 12V power tools. c [noncount] : a place to live. W Perrin who were working for Imperial Chemical Industries (ICI) using a high pressure process via free radical polymerization. Ezzocard is a popular virtual credit card solution. Employers are responsible for. Not self-extinguishing; molten droplets which usually go out on reaching bench or floor; blue flame with yellow tip and little smoke, smell of burning candle/paraffin when flame is extinguished. 6-1. It is a thermoplastic that is second only to polyethylene in terms of the rate of global production. This material is the highest rated material in ANSI/AWWA C906. So when the job calls for a part that needs to be strong, flexible, and produced quickly, HDPE may be the perfect. Tritan isn't perfect but does much better. 2 gpb<br /> SAFETHERM Insulating. August 1 – The 5. DISADVANTAGE: Poly boats don’t look quite as nice as fiberglass boats, because they don‘t have a glossy gel coat. LDPE Properties and Material Options. me VPN is one of the fastest VPN services I've ever used! They have a multi hop VPN protocol. The mostly linear molecules pack together well, so intermolecular forces are. 40%, which is much higher. 2 Welding Preparation The welding zone must be protected from unsuitable weather conditions (e. YOUR VISIBILITY IS PRIORITY: Four 2-inches wide high visibility reflective trips sewed with neon color extended. Family-related visas relate to persons wishing to live with family members who are British citizens or non-British settled migrants in the UK as. 30 to $0. Your files. 7 ML Oroville earthquake affects Butte County, California, with a maximum Mercalli intensity of VIII ( Severe ), injuring 10 and causing $3 million in damage. This is commonly used in products that require injection molding, like straws, bottle caps, or food containers. Polystyrene is considered brittle at 68°F and is very brittle at temperatures below freezing. But workers must use the garments and care for them. Dimensions. I wouldn't put hot coffee into an HDPE bottle. Fairly flexible; soft, 'waxy' feel, easily scratched. 22 per kilogram. As a member state of the European Union, Danish citizens enjoy freedom of. 99. 5. Federal law requires that VIS be given out whenever certain vaccinations are given. £315. Tilapia are mainly freshwater fish. S. Thus, we investigated the toxicological and chemical profiles leaching into water from 24 everyday plastic products covering eight polymer types. Plastic products contain complex mixtures of extractable chemicals that can be toxic. In addition to cost savings, the high effectiveness seen with application of the pill resulted in customer confidence and the opportunity to use the product in other wells in the. An HDE is similar in both form and content to a pre-market approval (PMA) application; however, the HDE is “exempt” from the effectiveness requirements of a PMA. C-TEK® MODStiff™ – Offers a level of stiffness between modified polyethylene and copoly. Download a free copy. First published in 1954, Offshore is recognized as the worldwide leader for covering the key issues, trends and technologies relative to offshore oil and gas E&P operations. A polyolefin is a type of polymer with the general formula (CH 2 CHR) n where R is an alkyl group. You could buy a one-size-fits-all box like this, or a regular box holder and set the box of tissues on a couple of blocks. 1 offer from $9. 6-1. ; Has a weakened immune system. Senneny 59" x 106" Adjustable Window Screens, DIY Custom Fiberglass Screen Mesh, Window Screen Replacement for Windows Doors and Patio Screens, Premium Pet Screen (59" x 106", Black) - Amazon. This gives a resultant of 81 kg/m upward force for the HDPE pipe, and only 29 kg/m for the steel pipe. When HDPE is sub-jected to a constant static load, it deforms immediately to a strain predicted by the stress–strain modulus determined from the tensile stress–strain curve. /5 NerdWallet rating. PTFE is significantly more expensive than HDPE and has a bulk cost of $10. SAFE-VIS polymer fluid loss control additives increase viscosity of freshwater, seawater, or brine fluids used in displacements, completions, and workovers. 3M 94616-80030 at. 91-0. While the EVA foam does not contain any rubber is is commonly referred to as expanded rubber or foam rubber. A cross-linked polyethylene (PEX) pipe. Plastic #1. : ⌘N (Windows, Linux Ctrl+N) for new file doesn't work in web. balance for APY. It causes an itchy, blister-like rash that appears first on the chest, back, and face, and then spreads over the entire body. It is the world's most highly respected magazine dedicated entirely to the offshore industry, and enjoys the highest and most widely read circulation in its class. They are also required to wear appropriate chainsaw protective clothing whenever they use a chainsaw. August 5 – President Ford posthumously pardons Robert E. Irrevocable Trust Benefits. Denmark. The by-product of the reaction is water so it is an example of condensation or. The PFO Occluder reduces the risk of a stroke in patients who previously had a stroke believed. Additionally, HDEs limit the number of patients who can be treated with the. The bell room is the nearest accessible room from the well room. K. The material continues to deform indefinitely at an ever decreasing rate. From food storage to piping systems, high-density polyethylene (HDPE) is a versatile and popular plastic. Great for streaming. Delrin, Acetal, and its many trade names is a material properly known as Polyoxymethylene or POM. MDPE has a low density of about 0. Linear polyethylene can be produced in ultrahigh-molecular-weight versions, with molecular weights of 3,000,000 to 6,000,000 atomic units, as opposed to 500,000 atomic units for HDPE. 3 Alignment of HDPE Pipes PET resins are 25-30 percent cheaper than HDPE resins. 2. HDE provision, providing that HUDs indicated for use in pediatric patients, or in a pediatric subpopulation may be sold for profit, subject to certain restrictions. 0 SF = 2. Here are other options. PET or PETE – (Polyethylene Terephthalate) – clear, strong and lightweight plastic that makes it a good option for storing water and food even for the long term. com FREE DELIVERY and Returns possible on eligible purchasesRetinopathy of prematurity (ROP), also called retrolental fibroplasia (RLF) and Terry syndrome, is a disease of the eye affecting prematurely born babies generally having received neonatal intensive care, in which oxygen therapy is used because of the premature development of their lungs. £394. #2 HDPE (High-Density Polyethylene) Best for long-term food storage, HDPE food safe plastic is one of the most used options in household food packaging for a variety of reasons, including its lightweight feel yet extreme durability – after all, it’s what’s used to make milk jugs and grocery bags, both. LDPE and HDPE are thermoplastic materials under the family of polyolefins, which are petrochemical-based plastics that include polypropylene (PP) and polyethylene (PE). However, the COVID-19 pandemic underscored the need for collective action across borders. Lee, restoring full rights of citizenship. Each Green Card is valid for six months, so you can even use it for ongoing subscriptions. SAFE-VIS HDE Liquid viscosifier for high-density brines • 14-29 N N<br /> SAFE-VIS LE Liquid viscosifier for brines • 0. HDPE: Cost. 955 EE20 1. 94g/cm 3. Visa requirements for Danish citizens are administrative entry restrictions by the authorities of other states placed on citizens of the Kingdom of Denmark as a sovereign state comprising the three constituent countries: Denmark, Greenland and the Faroe Islands. Tritan isn't perfect but does much better. ARRIRAW images encoded with HDE are approximately 60% of the original size. It is the worlds most highly respected magazine dedicated entirely to the offshore industry, and enjoys the highest and most widely read circulation in its class. Materials To Know: Acetal And Delrin. The chemicals found in plastic products are proven to contribute to. This is not a complete list of side effects and others may occur. nausea, vomiting, gas, indigestion; itching, rash; dizziness, drowsiness; sleep problems ( insomnia ); headache; or. But for others, it can become a long-term, chronic infection that might not. The aircraft was operated by the Dutch airline Martinair on behalf of Garuda Indonesia. 44 inches), Tritan diameter (3. APY. 952 HD53EA010 1. com FREE DELIVERY and Returns possible on eligible purchasesRetinopathy of prematurity (ROP), also called retrolental fibroplasia (RLF) and Terry syndrome, is a disease of the eye affecting prematurely born babies generally having received neonatal intensive care, in which oxygen therapy is used because of the premature development of their lungs. Humanitarian Device Exemption (HDE): Questions and Answers - Draft Guidance for HDE Holders, Institutional Review Boards, Clinical Investigators, and Food and Drug. comBuy Brtsafety Hi Vis Reflective Lime Mesh Vest - Breathable Security Mesh Vest with Pockets and Zipper for Traffic Security Work,Heavy Duty Vest Made with ANSI/ISEA Standards Reflective Tape,6XL: Shop top fashion brands Vests at Amazon. A Vaccine Information Statement (VIS) is a fact sheet, produced by the Centers for Disease Control and Prevention (CDC). 00 0. 2,854. MDPE (Medium Density Polyethylene) has a little less branching then the HDPE. rar program to open the archive: 1) Extract the interface folder to your game Data folder (typically C:Program FilesSteamsteamappscommonFallout 4data) 2) If you want DEF_HUD (if not, skip to DEF_INV below): 2a) Open the HUD folder in the archive. Keep the stationary jaw at a length of slightly beyond the working table to keep the long pieces away. There is evidence indicating that phthalates can leach from PET and HDPE bottles into their contents. [1] [2] Polymers can crystallize upon cooling from melting, mechanical stretching or solvent evaporation. Hydrogen peroxide, aqueous solution 0.