印刷——设计平等性的载体

本文通过对于包含在设计、技术中的平等性的思考,从另一个角度重新阐述设计、印刷与人的关系。     

Production of accurate skeletal models of domestic animals using three‐dimensional scanning and printing technology

Access to adequate anatomical specimens can be an important aspect in learning the anatomy of domestic animals. In this study, the authors utilized a structured light scanner and fused deposition modeling (FDM) printer to produce highly accurate animal skeletal models. First, various components of the bovine skeleton, including the femur, the fifth rib, and the sixth cervical (C6) vertebra were used to produce digital models. These were then used to produce 1:1 scale physical models with the FDM printer. The anatomical features of the digital models and three‐dimensional (3D) printed models were then compared with those of the original skeletal specimens. The results of this study demonstrated that both digital and physical scale models of animal skeletal components could be rapidly produced using 3D printing technology. In terms of accuracy between models and original specimens, the standard deviations of the femur and the fifth rib measurements were 0.0351 and 0.0572, respectively. All of the features except the nutrient foramina on the original bone specimens could be identified in the digital and 3D printed models. Moreover, the 3D printed models could serve as a viable alternative to original bone specimens when used in anatomy education, as determined from student surveys. This study demonstrated an important example of reproducing bone models to be used in anatomy education and veterinary clinical training. Anat Sci Educ 11: 73–80. © 2017 American Association of Anatomists.     

巴特勒的摇篮本采访与书目实践述略

巴特勒是美国著名的图书馆学家。文章基于巴特勒在纽伯里图书馆期间的摇篮本采访与书目实践工作,梳理其关于摇篮本的采选政策、馆藏建设和目录编纂成果,总结其在印刷史领域的学术思路,反映其从文化史领域研究印刷的起源、书籍的传播、新学科领域的发展及其对社会的影响的志向和旨趣。     

A Content Analysis of 3D Printing Policies at Academic Libraries

Many academic libraries are adopting 3D printing programs and researching, writing, and implementing policies for these programs. This article analyzes the content of 50 academic library 3D printing policies looking for commonalities. Five major themes emerged from the analysis: the policy's purpose, potential users of the 3D printers, 3D printing procedures, the acceptable uses of the 3D printers, and user privacy considerations. This article provides a breakdown of these five major themes.     

黄庭坚诗歌在明代的传播

黄庭坚诗歌在明代不同的文化空间广泛传播,书法作品在黄庭坚诗歌传播中显示了特殊的功能;诗歌选本作为一种普遍的文学现象和文化现象,在黄庭坚诗歌传播中产生了重大的驱动力和影响力;集本翻刻是比较通行而又便于实施的传播行为,在黄庭坚诗歌传播中具有长久性和信息存储价值。     

扬州雕版印刷的保护传承及其发展路径——以非遗活态保护与传承为视角

扬州是国内目前唯一保存全套传统手工雕版印刷工艺的城市,自2009年起,扬州雕版印刷在保护与传承方面做了不少工作,然而从非物质文化遗产的活态保护与活态传承角度看,在古代版片的活态保护、雕版技艺的传承与从业规模以及如何处理好继承传统与守正创新之间关系等方面,依然存在问题,探讨其发展路径是扬州雕版印刷走出困境的当务之急。     

提高轿车风挡玻璃丝网印刷网版制作质量的方法

分析影响轿车风挡玻璃丝网印刷网版制作质量的因素，结合生产实际，采用带有顸应力的丝网印刷专用铝合金网框、优质聚酯丝网、先进的绷网方法、湿．湿感光胶涂布法、显影冲洗法、网版修整加固法，可以来制作高质量的印刷轿车风挡玻璃用丝印网版．     

Take away body parts! An investigation into the use of 3D‐printed anatomical models in undergraduate anatomy education

Understanding the three‐dimensional (3D) nature of the human form is imperative for effective medical practice and the emergence of 3D printing creates numerous opportunities to enhance aspects of medical and healthcare training. A recently deceased, un‐embalmed donor was scanned through high‐resolution computed tomography. The scan data underwent segmentation and post‐processing and a range of 3D‐printed anatomical models were produced. A four‐stage mixed‐methods study was conducted to evaluate the educational value of the models in a medical program. (1) A quantitative pre/post‐test to assess change in learner knowledge following 3D‐printed model usage in a small group tutorial; (2) student focus group (3) a qualitative student questionnaire regarding personal student model usage (4) teaching faculty evaluation. The use of 3D‐printed models in small‐group anatomy teaching session resulted in a significant increase in knowledge (P = 0.0001) when compared to didactic 2D‐image based teaching methods. Student focus groups yielded six key themes regarding the use of 3D‐printed anatomical models: model properties, teaching integration, resource integration, assessment, clinical imaging, and pathology and anatomical variation. Questionnaires detailed how students used the models in the home environment and integrated them with anatomical learning resources such as textbooks and anatomy lectures. In conclusion, 3D‐printed anatomical models can be successfully produced from the CT data set of a recently deceased donor. These models can be used in anatomy education as a teaching tool in their own right, as well as a method for augmenting the curriculum and complementing established learning modalities, such as dissection‐based teaching. Anat Sci Educ 11: 44–53. © 2017 American Association of Anatomists.     

生化防治的应用模式--生物接触氧化法治理印染污水技术

针对印染厂污水有机物含量高、高pH值、色度高的特点，本文采用生物接触氧化法对印染污水调节pH值，经过厌氧池、好氧池、细菌收集池进行分解、吸收、转化，再经物化处理，降低各项化学指标，使印染污水达标排放。     

分布式微机监测系统打印工作站的设计与实现

打印工作站是200MW火力发电机组运行状态监测系统(分布式微机监测系统)的主要功能站之一。它能完成对模拟量越限与复限及开关量变态时的判断、报警打印,又能在中断型开关量动作时进行事故追忆打印,同时还具有召唤打印的功能。所有打印过程自动完成。