نتایج جستجو برای: printing machines
تعداد نتایج: 89617 فیلتر نتایج به سال:
The COVID-19 pandemic that has occurred throughout the world hampered of education in carrying out learning process. It requires to make rapid changes concept so results process remain following curriculum. However, during a pandemic, students are forced study from home. Of course, this limits essence practicum, which be done laboratory because need interaction activities with machines. Augment...
The issue of obesity has become a significant public health concern, and an automatic BMI machine for outdoor use with inbuilt monitoring system can be effective solution. This project proposes low-cost that installed at places, designed using Arduino Mega Microcontroller. is activated by coin sensor provides audio-based interactive service to the user. It calculates measures parameters such as...
Introduction: Musculoskeletal Discomforts are one of the main problems in all occupations and industries. Printing industry workers are involved in tasks that increase the risk of musculoskeletal Discomforts. So, the aim of this study was to investigate the relationship between musculoskeletal Discomforts and manual load lifting and workers’ postures in a printing industry. Methods: In this st...
Additive manufacturing, commonly referred to as 3D printing, is a technology that builds three-dimensional structures and components layer by layer. Bioprinting is the use of 3D printing technology to fabricate tissue constructs for regenerative medicine from cell-laden bio-inks. 3D printing and bioprinting have huge potential in revolutionizing the field of tissue engineering and regenerative ...
Inkjet printing is an advanced printing technology that has been used to develop conducting layers, interconnects and other features on a variety of substrates. It is an additive manufacturing process that offers cost-effective, lightweight designs and simplifies the fabrication process with little effort. There is hardly sufficient research on tactile sensors and inkjet printing. Advancements ...
Three-dimensional (3D) printing is a transformative technology with a potentially wide range of applications in the field of orthopaedic spine surgery. This article aims to review the current applications, limitations, and future developments of 3D printing technology in orthopaedic spine surgery. Current preoperative applications of 3D printing include construction of complex 3D anatomic model...
OBJECTIVES The aim of this study was to assess the risk of developing bile duct cancer among workers in the other printing industry in comparison with workers in all industries in general. METHODS Prevalence of bile duct cancer was compared between workers in the printing industry and age-standardized controls in all other industries using the claims database of the Japan Health Insurance Ass...
Transfer printing, a two-step process (i.e. picking up and printing) for heterogeneous integration, has been widely exploited for the fabrication of functional electronics system. To ensure a reliable process, strong adhesion for picking up and weak or no adhesion for printing are required. However, it is challenging to meet the requirements of switchable stamp adhesion. Here we introduce a sim...
The exhibit installation “Virtual Gutenberg’s Printing Press” helps people to understand the Gutenberg’s invention using State-of-the-Art augmented reality technology. The functionality of the Gutenberg’s printing press is shown in a user-friendly way, with presentation technology completely hidden from visitor experience and using real objects as user interface. Visitors can simulate the book ...
The longest (s,t)-path problem on supergrid graphs is known to be NP-complete. However, the complexity of this with or without holes still unknown.In past, we presented linear-time algorithms for solving L-shaped and C-shaped graphs, which form subclasses holes. In paper, will determine O-shaped a subclass These are rectangular It worth noting that contain as subgraphs, but there no inclusion r...
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