|
Recycling Symbol
The universal recycling symbol ( or in Unicode) is a symbol consisting of three chasing arrows folded in a Möbius strip. It is an internationally recognized symbol for recycling. The symbol originated on the first Earth Day in 1970, created by Gary Anderson (designer), Gary Anderson, then a 23-year-old student, for the Container Corporation of America. The symbol is not trademarked and is in the public domain. Many variations on the logo have been created since its creation. The unicode U+2672 glyph is: ♲ History Worldwide attention to environmental issues led to the first Earth Day in 1970. Container Corporation of America, a large producer of recycled paperboard, sponsored a contest for art and design students at high schools and colleges across the country to raise awareness of environmental issues. The contest, which drew more than 500 submissions, was won by Gary Anderson (designer), Gary Anderson, whose entry was the image now known as the universal recycling symbol. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Dot (symbol)
The Green Dot () is the financing symbol of a European network of industry-funded systems for recycling the packaging materials of consumer goods. The logo is a trademark protected worldwide—it is not a recycling logo. Background The German "Der Grüne Punkt" is considered the forerunner of the European scheme. It was originally introduced by Der Grüne Punkt - Duales System Deutschland GmbH (DSD) in 1990 before the introduction of a Packaging Ordinance under the Waste Act. Since the successful introduction of the German industry-funded dual system, similar Green Dot systems have been introduced in most other European countries. The Green Dot scheme is covered under the European " Packaging and packaging waste directive - 94/62/EC", which is binding on all companies if their products use packaging and requires manufacturers to recover their own packaging. According to the directive, companies are held responsible for the end-of-life management of their packaging—either thr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Paper Institute
The American Forest & Paper Association (AF&PA) is the national trade association of the paper and wood products industry. AF&PA was formed on January 1, 1993, by the merger of the National Forest Product Association and the American Paper Institute. Membership includes scores of companies and industry associations. Among them are Domtar, Essity, Evergreen Packaging, LLC, Georgia-Pacific LLC, Graphic Packaging International, Green Bay Packaging Inc., Greif, Inc., International Paper Company, Packaging Corporation of America, Pratt Industries, Inc., Resolute Forest Products, Sappi North America, Sonoco Products Company and WestRock Company. AF&PA's primary work is public policy advocacy at the international, national, state and local levels and, according to the Center for Public Integrity, it spent about $20 million from 1998 to 2004 on these efforts. The Association also serves as the forest products industry's primary statistical clearinghouse for manufacturing, production ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steven Pippin
Steven Pippin (born 1960 at Redhill, Surrey) is an English photographer and installation artist. Pippin works with converted or improvised photographic equipment and kinetic sculptures which are often based on physical models and are metaphors for social mechanisms. Early life and education Pippin's work shows a strong interest in the mechanical, which he has said stems from an early childhood memory of seeing his father surrounded by the wires and tubes of a television set he was repairing. He studied mechanical engineering at Charles Keen College, Leicester; Foundation Art & Design at Loughborough College, Leicestershire; Fine Art Sculpture at Brighton Polytechnic and Fine Art Sculpture at Chelsea School of Art, London During his student days he was selected for the DAAD scholarship (German Academic Exchange Service) From the beginning of his career his works focused on creating atmospheric photographs by converting every day object into provisional pin hole cameras. Later ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bayonne, New Jersey
Bayonne ( ) is a City (New Jersey), city in Hudson County, New Jersey, Hudson County in the U.S. state of New Jersey, in the Gateway Region on Bergen Neck, a peninsula between Newark Bay to the west, the Kill Van Kull to the south, and New York Bay to the east. At the 2020 United States census, it was the List of municipalities in New Jersey, state's 15th-most-populous municipality, surpassing Passaic, New Jersey, Passaic,Table1. New Jersey Counties and Most Populous Cities and Townships: 2020 and 2010 Censuses , New Jersey Department of Labor and Workforce Development. Accessed December 1, 2022. with a population of 71,686, an incre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Installation Art
Installation art is an artistic genre of three-dimensional works that are often site-specific art, site-specific and designed to transform the perception of a space. Generally, the term is applied to interior spaces, whereas exterior interventions are often called public art, land art or art intervention; however, the boundaries between these terms overlap. History Installation art can be either temporary or permanent. Installation artworks have been constructed in exhibition spaces such as museums and galleries, as well as public and private spaces. The genre incorporates a broad range of everyday and natural materials, which are often chosen for their ":wikt:evocative, evocative" qualities, as well as new media such as video, sound, performance, immersive virtual reality and the internet. Many installations are Site-Specific Art, site-specific in that they are designed to exist only in the space for which they were created, appealing to qualities evident in a Three-dimension ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Infinity
Infinity is something which is boundless, endless, or larger than any natural number. It is denoted by \infty, called the infinity symbol. From the time of the Ancient Greek mathematics, ancient Greeks, the Infinity (philosophy), philosophical nature of infinity has been the subject of many discussions among philosophers. In the 17th century, with the introduction of the infinity symbol and the infinitesimal calculus, mathematicians began to work with infinite series and what some mathematicians (including Guillaume de l'Hôpital, l'Hôpital and Johann Bernoulli, Bernoulli) regarded as infinitely small quantities, but infinity continued to be associated with endless processes. As mathematicians struggled with the foundation of calculus, it remained unclear whether infinity could be considered as a number or Magnitude (mathematics), magnitude and, if so, how this could be done. At the end of the 19th century, Georg Cantor enlarged the mathematical study of infinity by studying ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recycle Symbol Taiwan
ReCycle is a music loop editor designed and developed by Swedish software developers Propellerhead Software. It runs on Microsoft Windows and Apple Macintosh based PCs. The software debuted in 1994. The principal idea of ReCycle is to alter the tempo of a music loop without changing its pitch or otherwise altering its sound. ReCycle does this by "slicing" loops into a series of separate "beats" or "hits" and altering their timing (or even quantizing them) without altering the length of the individual slices, thus allowing the loop to play at a different speed whilst using the unmodified sounds for each individual slice/drum hit, a process which fully preserves the original pitch of the loop while allowing a great variety of speed/timing tweaks. ReCycle can also assign each successive slice to a respective MIDI note on a scale. ReCycle was the first program to popularize the idea of loop slicing. Propellerhead developed their own file format for this software: REX, and later RE ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recycling Codes
Recycling codes are used to identify the materials out of which the item is made, to facilitate easier recycling process. The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable; it is an explanation of what the item is made of. Codes have been developed for batteries, biomatter/organic material, glass, metals, paper, and plastics. Various countries have adopted different codes. For example, the table below shows the polymer resin (plastic) codes. In the United States there are fewer, because ABS is placed with "others" in group 7. A number of countries have a finer-grained system with more recycling codes. For example, China's polymer identification system has seven different classifications of plastic, five different symbols for post-consumer paths, and 140 identification codes. The lack of a code system in some countries has encouraged those who fabricate their own plastic products, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society Of The Plastics Industry
Founded in 1937, the Society of the Plastics Industry, Inc. was a professional society representing individuals in the plastics industry. In 2010, the organization began doing business as SPI: The Plastics Industry Trade Association, before changing its name to the Plastics Industry Association (PLASTICS). PLASTICS members represent the entire plastics industry supply chain in the U.S., including processors, machinery and equipment manufacturers, raw materials suppliers, recyclers and brand owners. Activities The organization produces the triennial global trade showbr>NPE one of the world's largest plastics industry events. PLASTICS also publishes statistical reports on the U.S. plastics industry, including: * ''The Size and Impact of the Plastics Industry on the U.S. Economy'' and * ''Global Business Trends.'' PLASTICS' Committee on Equipment Statistics also produces annual and quarterly reports on shipments in plastics manufacturing machinery. As the Society of the Plastics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recyclebot
A recyclebot (or RecycleBot) is an open-source hardware device for converting waste plastic into filament for open-source 3D printers like the RepRap. Making DIY 3D printer filament at home is both less costly and better for the environment than purchasing conventional 3D printer filament. In following the RepRap tradition there are recyclebot designs that use mostly 3-D printable parts. This machine, license GPLv3, can be see in the Figure. Motivation and benefits RepRap 3D printers have been shown to reduce costs for consumers by offsetting purchases that can be printed. The RepRap's plastic feedstock is one area where cost can still be reduced. In 2014, professor Joshua Pearce pointed out that "Filament is retailing for between $36 and $50 a kilogram and you can produce your own filament for 10 cents a kilogram if you use recycled plastic" The device can thus further enhance RepRap affordability by reducing operating costs. In addition, by reducing prosumers' reliance on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3D Printing
3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, with the material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer. In the 1980s, 3D printing techniques were considered suitable only for the production of functional or aesthetic prototypes, and a more appropriate term for it at the time was rapid prototyping. , the precision, repeatability, and material range of 3D printing have increased to the point that some 3D printing processes are considered viable as an industrial-production technology; in this context, the term ''additive manufacturing'' can be used synonymously with ''3D printing''. One of the key advantages of 3D printing is the ability to produce very complex shapes or geometries that would be otherwise infeasi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Printer Filament
3D printing filament is the thermoplastic feedstock for fused filament fabrication 3D printers. There are many types of filament available with different properties. Filament comes in a range of diameters, most commonly 1.75 mm and 2.85 mm, with the latter often being confused with the less common 3 mm. Filament consists of one continuous slender plastic thread spooled into a reel. Production Commercially produced filament 3D printing filament is created using a process of heating, extruding and cooling plastic to transform nurdles into the finished product. However, unlike a 3D printer, the filament is pulled rather than pushed through the nozzle to create the filament. The diameter of the filament is defined by the process that takes place after the plastic has been heated rather than the diameter of the extruder nozzle. A different force and speed is applied to the filament as it is pulled out of the extruder to define the width of the filament, most commonly 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
