A Study on the Green Design of Ceramic Products in the Era of Information

2014 ◽  
Vol 633-634 ◽  
pp. 347-350
Author(s):  
Hui Huang ◽  
Jun Jian Liu

The green design of ceramic products in the era of information should pay attention to quality, lifetime and function of products, and should consider green design of product function, structure and material, component design as well as life cycle. This paper studied the green manufacturing during molding and firing, the green decorative and package design of ceramic products to improve the reclamation rate of production, disassembly and recycle in the life cycle for the decrease of environmental pollution due to wastes.

2011 ◽  
Vol 480-481 ◽  
pp. 1221-1224 ◽  
Author(s):  
Wen Li Peng ◽  
Zhong Bao Qin ◽  
Wen Ni Zhang ◽  
Juan Juan Tan

The concept and contents of green leather shoes are analyzed in this paper. It is introduced mainly how to practice green technology in the life cycle of leather shoes to achieve green manufacturing, including green design, green production, green packaging, green use and green recycling and disposal. Green technology theory of shoes is continuously developing. It needs enterprises, research institutes and government departments to work together for green design and manufacturing of leather shoes to achieve a breakthrough in the theory and practice and promote shoes manufacturing go on the green road as soon as possible.


2010 ◽  
Vol 34-35 ◽  
pp. 1436-1440 ◽  
Author(s):  
Yan Zhang

Green design is a key technology of green manufacturing. Compared with traditional design, green design requires taking into account the environment factors and pollution prevention measures in the product design during the designing phase. The basis to build an evaluation system of green design based on life cycle is a combination and integration of data and knowledge of different phases in product life cycle. Hence, this paper builts a hierarchy structure model of green design under influence of many factors according to the frame of ISO 14000, determines the weight of each factor based on experts’ opinion, and makes a systematic evaluation on the performance of green design based on fuzzy hierarchy evaluation principle.


2014 ◽  
Vol 1039 ◽  
pp. 146-151
Author(s):  
Chao Jun Fu ◽  
Xiao Mei Hu ◽  
Tao Yu

With a brief introduction of basic concepts and characteristics of green manufacturing, the research status and development trend of green manufacturing is analyzed, and a number of key technologies on green manufacturing are briefly discussed, including green design, green simulation, and green monitoring. The application of green manufacturing in automobiles and machine tools are described to prove the good prospects.


2013 ◽  
Vol 397-400 ◽  
pp. 735-738
Author(s):  
Qi Wang

Green manufacturing has been recently viewed as a necessary part of green design which has drawn international attention in view of its close focus on sustainable development. This paper firstly analyzes the concept and idea of green manufacturing, proposing an idea of understanding green manufacturing from the point of resources, environment and product life cycle as a cross-cutting area, then probe the systematic structure and some problems in studying and implementing green manufacturing.


2021 ◽  
Vol 29 (1) ◽  
pp. 230949902199606
Author(s):  
Takeshi Mochizuki ◽  
Koichiro Yano ◽  
Katsunori Ikari ◽  
Ken Okazaki

Purpose: This study investigated the clinical effects of different patellar components without being affected by the femoral component design in total knee arthritis (TKA) for patients with knee osteoarthritis (OA). Methods: In total, 48 patients with OA who met the criteria of the American College of Rheumatology for OA were enrolled and randomly assigned in a 1:1 ratio to two groups according to the usage of patellar component design for TKA (medialized dome type [dome group] or medialized anatomic type [anatomic group]). To evaluate the clinical outcomes for TKA, knee range of motion (ROM), pain intensity of 0–100 mm visual analog scale (pain VAS), and the Japanese Knee Osteoarthritis Measure (JKOM) score were obtained at baseline and year 1. Results: The difference in knee ROM, pain VAS, or total JKOM score at year 1 was not significant between the dome and anatomic groups ( p = 0.398, 0.733 and 0.536, respectively). Moreover, similar results were obtained for changes in knee ROM, pain VAS, or total JKOM scores from baseline. In both groups, the pain VAS and total JKOM scores were significantly improved at year 1. Conclusion: Both dome and anatomic groups in TKA are significantly effective for pain and function using the JKOM score. However, their efficacy did not differ, according to the JKOM score. Results of this study are rare information focusing on the patellar component design and provide one of the insights into the TKA clinical management.


Genes ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 638
Author(s):  
Monika Mazur ◽  
Daria Wojciechowska ◽  
Ewa Sitkiewicz ◽  
Agata Malinowska ◽  
Bianka Świderska ◽  
...  

The slime mold Dictyostelium discoideum’s life cycle includes different unicellular and multicellular stages that provide a convenient model for research concerning intracellular and intercellular mechanisms influencing mitochondria’s structure and function. We aim to determine the differences between the mitochondria isolated from the slime mold regarding its early developmental stages induced by starvation, namely the unicellular (U), aggregation (A) and streams (S) stages, at the bioenergetic and proteome levels. We measured the oxygen consumption of intact cells using the Clarke electrode and observed a distinct decrease in mitochondrial coupling capacity for stage S cells and a decrease in mitochondrial coupling efficiency for stage A and S cells. We also found changes in spare respiratory capacity. We performed a wide comparative proteomic study. During the transition from the unicellular stage to the multicellular stage, important proteomic differences occurred in stages A and S relating to the proteins of the main mitochondrial functional groups, showing characteristic tendencies that could be associated with their ongoing adaptation to starvation following cell reprogramming during the switch to gluconeogenesis. We suggest that the main mitochondrial processes are downregulated during the early developmental stages, although this needs to be verified by extending analogous studies to the next slime mold life cycle stages.


2018 ◽  
Vol 32 (2) ◽  
pp. 85-101 ◽  
Author(s):  
Jafar Rezaei ◽  
Athanasios Papakonstantinou ◽  
Lori Tavasszy ◽  
Udo Pesch ◽  
Austin Kana

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