printing

The preparation of a boronate affinity-based controlled oriented imprinting coating on a silica nanoparticle surface for the separation and purification of shikimic acid in herbal medicine

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00219A, Paper
Yumin Yang, Daojin Li, Bingqian Liu
Shikimic acid (SA) is one of the most effective drugs against the A (H1N1) virus and has high medicinal value.
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The content of this RSS Feed (c) The Royal Society of Chemistry




printing

Sprinting away in style

The ongoing Olympics at Rio is creating a buzz not just for its sports but also for the fashion flaunted by the sportsmen, says NEETI SARKAR




printing

Sprinting away in style

The ongoing Olympics at Rio is creating a buzz not just for its sports but also for the fashion flaunted by the sports stars, says NEETI SARKAR




printing

Sprinting over every hurdle

Being a woman doesn’t mean you need to be bogged down with household and office chores. With some planning, you too can start off by being a runner.




printing

L&T Construction reduces timelines by 50% with 3D printing technology

‘By using this technology, a villa project that would typically take 24 to 36 months can be completed in 12 months’




printing

Novel TPMS carbon-based monolithic catalysts by three-dimensional printing for enhancement of nitrobenzene hydrogenation reaction

React. Chem. Eng., 2024, Advance Article
DOI: 10.1039/D4RE00049H, Paper
Haoyang Wang, Haoran Tian, Qi Zhang, Li Zhang
Preparation of periodic curved surface, structured, carbon-based catalysts using a 3D printing method achieved good results in the hydrogenation of nitrobenzene to aniline in a packed-bed micro-reactor.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




printing

Unlocking new possibilities: application of MXenes in 3D bioprinting for advanced therapy

Nanoscale, 2024, 16,20037-20047
DOI: 10.1039/D4NR02906B, Minireview
Yusuf Olatunji Waidi, Nipun Jain
This article presents MXenes' potential in 3D bioprinting, discussing their benefits for bio-printed scaffolds, 3D bioprinting techniques, bio-ink criteria, applications of MXene-incorporated constructs, current challenges, and future directions.
The content of this RSS Feed (c) The Royal Society of Chemistry




printing

Factors influencing the chiral imprinting in perovskite nanoparticles

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR03329A, Minireview
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Nazifa Tabassum, Brian P. Bloom, Gouranga H. Debnath, David H. Waldeck
This work discusses the imprinting of optoelectronic chirality on hybrid-organic inorganic perovskites, which are a new class of chiral nanomaterials for manipulation and control of spin polarized current and circularly polarized light.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




printing

Microgels for bioprinting: recent advancements and challenges

Biomater. Sci., 2024, 12,1950-1964
DOI: 10.1039/D3BM01733H, Review Article
Mingjun Xie, Ji Wang, Sufan Wu, Sheng Yan, Yong He
This review introduces different methods used to generate microgels and the microgel-based bioink for bioprinting. Besides, the further tendency of microgel development in future is predicted.
The content of this RSS Feed (c) The Royal Society of Chemistry




printing

Block printing & book illustration in Japan / by Louise Norton Brown ; with forty-three plates (eighteen in colours). and copious indexes of titles and artists.

London : George Routledge & Sons, Ltd. ; New York : E. P. Dutton & Co., 1924.




printing

Perstorp forms 3-D printing joint venture




printing

Dutch masters—of 3-D printing

A new way of making things is taking hold in the flatlands of the Netherlands




printing

3-D printing start-up Carbon seeks to be found everywhere

The start-up is taking the technology deeper into manufacturing




printing

BASF and Arkema invest in 3-D printing




printing

Taipei tech team takes 3D printing to the streets

Apr. 13 - A team of self-described geeks in Taipei have taken to the streets on a bicycle equipped with a 3D printer which they're using to turn plastic waste into useful products. They call their printer the "Mobile Fab" and say it not only helps promote recycling, but also demonstrates how technology can be applied in a socially responsible way. Tara Cleary reports.




printing

Qantas confirms it will stop printing out Frequent Flyer numbers of boarding passes to stop fraud

Qantas has confirmed it will stop printing out Frequent Flyer numbers on boarding passes 'over the next few weeks'. In the social media age, hackers are selling Frequent Flyer points on the black market.




printing

The UK has to keep printing money, says former Bank rate-setter

David Blanchflower, who sat on the Bank of England's MPC from 2006 to 2009, has warned that the country will have to keep printing money - despite fears this could lead to soaring inflation.




printing

Modern printing telegraphy.

Archives, Room Use Only - TK455.C74 1925




printing

Printing telegraph systems and mechanisms / by H.H. Harrison

Archives, Room Use Only - TK5543.H37 1923




printing

Printing telegraphy: a new era begins.

Archives, Room Use Only - TK5115.K64 1960




printing

Illustrated descriptive catalogue of telegraph instruments & supplies and electrical apparatus: consisting of Morse telegraph instruments, battery and office supplies, line supplies, printing telegraph apparatus, burglar alarms, hotel and house calls,

Archives, Room Use Only - TK5295.W47 1875




printing

Duplex and quadruplex telegraphy, multiplex telegraphy, testing of circuits, printing and messenger-call systems, submarine telegraphy, high-speed telegraphy.

Archives, Room Use Only - TK5531.D87 1913




printing

Practical aspects of printing telegraphy / by Donald Murray

Archives, Room Use Only - TK5543.M87 1911




printing

Handbook of aerial construction / the Central District and Printing Telegraph Company

Archives, Room Use Only - TK5455.H36 1908




printing

Chandigarh University uses 3D printing technology to design splitters that can bridge ventilators shortfall in India




printing

Printing to Brother HL-2270DW




printing

Can 3D printing reduce environmental impacts in the automotive industry?

As 3D printing, also known as additive manufacturing (AM), begins to replace conventional manufacturing, the environmental impacts of its implementation must be assessed. This study conducted a life cycle assessment (LCA) to investigate the environmental and resource implications of using AM to manufacture the metal parts of an engine in a light distribution truck. In the LCA, the impacts of both present and possible future states of AM technology were compared with current conventional manufacturing. The results suggest that there are potential environmental and resource benefits1 to AM technologies, but that these benefits rely on the achievement of a clean energy source and further technological development.




printing

Product footprinting: category rules need harmonising

There is a need for greater harmonisation of the methods used to estimate the environmental impact of products, otherwise known as product category rules (PCRs). A new study has reviewed the development of PCRs and provided recommendations for better alignment.




printing

Product Footprinting

Product carbon footprinting (PCF) is an increasingly popular method of reporting sustainability impacts. There are a growing number of methodologies and labels addressing carbon footprints in Europe and worldwide, and PCFs are seen both as a way to better communicate and inform consumers and as a tool to reduce the global footprint related to production and consumption activities. The articles in this thematic issue of Science for Environment Policy explore the calculation and understanding of PCF, in order to guide effective policy.




printing

Carbon footprinting errors caused by differences in power supply

The actual carbon footprint of products and services can differ considerably according to how energy used to manufacture the product was generated – for example, whether it was generated by fossil fuel or renewable sources. A recent US study has therefore recommended that differences in regional power supply should be acknowledged by life cycle assessments of products and services.




printing

New 3D printing technique for environmental nanodevices

A nanoscale 3D printing technique could be useful for nanomanufacturing processes with environmental applications. The authors of a new study have found a way to control their printing process by incorporating a simple pattern into the printing surface. They say their technique could reduce costs for nanoscale printing.




printing

Why 3-D food printing makes sense for nursing homes

When you can’t properly chew or shallow, eating can be a chore, but specialty created food can help.




printing

3-D printing ... inside a moving delivery truck?

Amazon continues to look for new ways to deliver things to customers even faster.




printing

3-D printing weaves its way into fashion

From jewelry and shoes to full-length gowns, 3-D printing may be the future of fashion.



  • Natural Beauty & Fashion

printing

3D Printer - Which Material Can Be Used For Printing and Which May Not?

Despite the fact that 3D printing has already become extremely popular worldwide, majority of people associate this technology with desktop 3D printers able to fabricate object with use of synthetic polymers commonly known as plastics.




printing

Pattern Making Basics: Printing & Selling

I’m a little late getting this post up, it’s been quarantine mood swing central around here. There are some days where I feel crazy productive and in a good mood like “hey I got this!” and then those days where I’m asking myself how much time is too much to spend on the couch because




printing

‘Versatile’ Six Shooter Cuts Back To Sprinting In Oaklawn’s Gazebo

Six Shooter will make his next start in the $125,000 Gazebo Stakes for 3-year-olds March 23 at Oaklawn, trainer Paul Holthus of Hot Springs said Friday morning. Six Shooter had been under consideration for the $1 million Rebel Stakes (G2) at 1 1/16 miles March 16, but Holthus said the Trappe Shot gelding will return […]

The post ‘Versatile’ Six Shooter Cuts Back To Sprinting In Oaklawn’s Gazebo appeared first on Horse Racing News | Paulick Report.




printing

How to Create a Wood Block Printing Text Effect

Let’s go old school with recreating a time honored printing technique in Adobe Illustrator. With a modified photo texture, we’ll quickly edit any text to look like a wood block printing text effect, ready for whatever your digital needs may be! Tutorial Details: Wood Block Printing Text Effect Program: Adobe Illustrator CS6 – CC 2015 […]

The post How to Create a Wood Block Printing Text Effect appeared first on Vectips.




printing

Warwick Image Forensics Dataset for Device Fingerprinting In Multimedia Forensics. (arXiv:2004.10469v2 [cs.CV] UPDATED)

Device fingerprints like sensor pattern noise (SPN) are widely used for provenance analysis and image authentication. Over the past few years, the rapid advancement in digital photography has greatly reshaped the pipeline of image capturing process on consumer-level mobile devices. The flexibility of camera parameter settings and the emergence of multi-frame photography algorithms, especially high dynamic range (HDR) imaging, bring new challenges to device fingerprinting. The subsequent study on these topics requires a new purposefully built image dataset. In this paper, we present the Warwick Image Forensics Dataset, an image dataset of more than 58,600 images captured using 14 digital cameras with various exposure settings. Special attention to the exposure settings allows the images to be adopted by different multi-frame computational photography algorithms and for subsequent device fingerprinting. The dataset is released as an open-source, free for use for the digital forensic community.




printing

Ink for inkjet textile printing and an inkjet textile printing method using the same

The present invention has an object to provide an ink for inkjet textile printing which has excellent fastnesses and causes less bleeding on a textile and to provide a low cost method for inkjet textile printing by using said ink; and relates to an ink for inkjet textile printing wherein the ink contains at least one kind disperse dye, a dispersing agent, water and at least one kind (referred to as A compound) of the compounds represented by the following formula (1): (wherein, n is an integer number of 1 to 12) and at least one kind compound (referred to as B' compound) selected from the group consisting of alkanediols having 3 to 5 carbon atoms and polypropylene glycols, as organic solvents, the total content of A compound and B' compound is 12 to 50% by weight based on the total amount of the ink, and the ratio by weight of A compound to B' compound is in the range of 5:1 to 0.7:1.




printing

Active ray curable composition, active ray curable ink composition for inkjet printing, active ray curable adhesive composition, and method for stabilizing active ray curable composition

An active ray curable composition, including: a photobase generator; a polymerizable compound; and an acid, wherein the photobase generator is a salt of a carboxylic acid and a basic compound, wherein a ratio by mole of a carboxyl group of the carboxylic acid:a basic functional group of the basic compound is 1:1, and wherein the acid is an acid that loses a function thereof as acid by light or heat.




printing

Printing device, mobile terminal, and computer readable recording medium for the same

A printing device includes a printing device side wireless communication unit configured to execute wireless communication with a mobile terminal, an operation acquisition unit configured to acquire user operation thereof, and a processor. The processor is configured to acquire operation data which is generated as the operation acquisition unit acquires a user operation, acquire establishment data which is generated as the printing device side wireless communication unit establishes a wireless communication with the mobile terminal, and issue a request control to control the printing device side wireless communication unit to transmit request data requesting the mobile terminal to transmit print data necessary for printing, via the wireless communication, when the establishment data is acquired, the request control being issued in accordance with the operation data as acquired.




printing

Composition for forming pattern and in-plane printing method using the same

A composition for forming a pattern includes: about 1% to about 10% by weight of a liquid prepolymer, about 40% to about 60% by weight of an acrylate having a hydrophilic group, about 10% to about 20% by weight of a viscosity modifier, about 1% to about 5% by weight of a photoinitiator, and an additive.




printing

Curable compositions for three-dimensional printing

Curable, phase-change compositions and inks used for printing three-dimensional objects including a curable monomer, a photoinitiator, a wax and a gellant, where the composition of the cured formulation has a room temperature modulus of from about 0.01 to about 5 Gpa. The curable monomer includes acrylic monomer, polybutadiene adducted with maleic anhydride, aliphatic urethane acrylate, polyester acrylate, 3-acryloxypropyltrimethoxysilane, or acryloxypropyl t-structured siloxane.




printing

Thermal direct printing dissolving paper

A label has a water dissolvable or water dispersible paper with a coating of a type which can be printed with direct thermal printing. The label is produced by passing a length of such paper with a freshly applied coating of the above type through an oven for drying before the coating has an opportunity to deteriorate the surface of the paper.




printing

Imagewise priming of non-D2T2 printable substrates for direct D2T2 printing

A method for enabling D2T2 printing onto non-D2T2 printable substrates uses a diffusible primer material provided on a dye-sheet or ribbon. The primer comprises a polymer, a release agent and a plasticizer. The release agent and the plasticizer are diffused into the substrate, while the polymer remains on the dye-sheet or ribbon. Printing of the primer onto the PC substrate is controlled via a computer image program corresponding to a colored image. This computer image program also controls the printing of the colored image at the primed locations. Accordingly, image-wise treatment of a plastic material via the primer selectively renders the PC substrate surface D2T2 printable at the point of personalization, providing for a 100% PC full card body having the colored image.




printing

Printhead with nanotips for nanoscale printing and manufacturing

A nanoprinthead including an array of nanotip cantilevers, where each nanotip cantilever includes a nanotip at an end of a cantilever, and a method for forming the nanoprinthead. Each nanotip may be individually addressable through use of an array of piezoelectric actuators. Embodiments for forming a nanoprinthead including an array of nanotip cantilevers can include an etching process from a material such as a silicon wafer, or the formation of a metal or dielectric nanotip cantilever over a substrate. The nanoprinthead may operate to provide uses for technologies such as dip-pen nanolithography, nanomachining, and nanoscratching, among others.




printing

Method of improving print performance in flexographic printing plates

A method of tailoring the shape of a plurality of relief printing dots created in a photosensitive printing blank during a platemaking process including the steps of: (a) selectively exposing at least one photocurable layer to a source of actinic radiation to selectively crosslink and cure the at least one photocurable layer; and (b) developing the exposed at least one photocurable layer to reveal the relief image therein, said relief image comprising the plurality of relief printing dots. The source of actinic radiation comprises a source of UV light in the UV-A range and a source of light in the UV-C range. The at least one photocurable layer is simultaneously exposed to the source of UV light in the UV-A range and the source of UV light in the UV-C range to produce printing dots having at least one desired geometric characteristic.




printing

Bioprinting station, assembly comprising such bioprinting station and bioprinting method

Bioprinting station (1) comprising:—a Bioprinting device (4) adapted to deposit a pattern of biological material (2) onto an area of interest (3a) of a substrate (3),—an imaging system (15) adapted to acquire an image of the substrate (3) and to reveal on the acquired image the area of interest (3a) with respect to a remaining part (3b) of the substrate (3), the acquired image of the substrate (3) being processed so as to detect the revealed area of interest (3a) on the acquired image and to determine the pattern corresponding to the area of interest (3a) detected on the acquired image.




printing

System and method for printing a pharmaceutical label

A method and system of printing a pharmaceutical label is disclosed. The method and system includes a mechanism for receiving patient prescription information, with is entered into a prescription entry system. The vial size may be calculated based on the patient prescription information. Spacing for printing dosing indicia on a pharmaceutical label is calculated and printed on the pharmaceutical label. The pharmaceutical label may then be applied to a vial, which may include an indexing mechanism to aid tracking of doses.