Exploration of alternative supply chains and distributed manufacturing in response to COVID-19; a case study of medical face shields [0.03%]
新冠肺炎疫情下替代供应链与分布式制造的探索——以医用防护面罩为例研究
Alborz Shokrani,Evripides G Loukaides,Edward Elias et al.
Alborz Shokrani et al.
Quarantine conditions arising as a result of the coronavirus (COVID-19) have had a significant impact on global production-rates and supply chains. This has coincided with increased demands for medical and personal protective equipment such...
Calcium phosphate coated 3D printed porous titanium with nanoscale surface modification for orthopedic and dental applications [0.03%]
纳米改性的用于骨科和牙科应用的3D打印多孔钛的羟基磷灰石涂层研究
Susmita Bose,Dishary Banerjee,Anish Shivaram et al.
Susmita Bose et al.
This study aims to improve the interfacial bonding between the osseous host tissue and the implant surface through the application of doped calcium phosphate (CaP) coating on 3D printed porous titanium. Porous titanium (Ti) cylinders with 2...
A novel application of silicone-based flame-retardant adhesive in plywood [0.03%]
一种新型硅基耐火粘合剂在胶合板中的应用
Wen Wang,Mauro Zammarano,John R Shields et al.
Wen Wang et al.
A silicone-based elastomer filled with vinyl-silane treated aluminum hydroxide was used to replace conventional polyurethane-based adhesive to provide a flame-retardant adhesive for plywood. The shear strength and fire performance of such a...
Inkjet Printed Polyethylene Glycol as a Fugitive Ink for the Fabrication of Flexible Microfluidic Systems [0.03%]
聚乙二醇作为柔性微流控系统制作的可去除墨水的墨水中的喷墨打印
Ahmed Alfadhel,Jing Ouyang,Chaitanya G Mahajan et al.
Ahmed Alfadhel et al.
This paper demonstrates a novel and simple processing technique for the realization of scalable and flexible microfluidic microsystems by inkjet-printing polyethylene-glycol (PEG) as a sacrificial template, followed by embedding in a struct...
Biocompatible Magnetic Nanocomposite Microcapsules as Microfluidic One-way Diffusion Blocking Valves with Ultra-low Opening Pressure [0.03%]
生物相容性磁性纳米复合微胶囊作为超低启动压力的微流控单向扩散阻断阀
Meng-Chun Hsu,Ahmed Alfadhel,Farzad Forouzandeh et al.
Meng-Chun Hsu et al.
A one-of-a-kind biocompatible magnetic nanocomposite microcapsule is developed as an in-line passive valve that can be integrated with micropumps and microfluidics. The magnetic nanocomposites act as the core for building a valve that utili...
Multi-scale surface topography to minimize adherence and viability of nosocomial drug-resistant bacteria [0.03%]
用于最小化耐药型医院感染细菌的附着和存活的多尺度表面拓扑结构
Jafar Hasan,Shubham Jain,Rinsha Padmarajan et al.
Jafar Hasan et al.
Toward minimizing bacterial colonization of surfaces, we present a one-step etching technique that renders aluminum alloys with micro- and nano-scale roughness. Such a multi-scale surface topography exhibited enhanced antibacterial effect a...
Axon mimicking hydrophilic hollow polycaprolactone microfibres for diffusion magnetic resonance imaging [0.03%]
仿神经元的亲水性聚己内酯微纤维用于扩散磁共振成像研究
Feng-Lei Zhou,Zhanxiong Li,Julie E Gough et al.
Feng-Lei Zhou et al.
Highly hydrophilic hollow polycaprolactone (PCL) microfibres were developed as building elements to create tissue-mimicking test objects (phantoms) for validation of diffusion magnetic resonance imaging (MRI). These microfibres were fabrica...
Fast fabrication of NiO@graphene composites for supercapacitor electrodes: Combination of reduction and deposition [0.03%]
快速制造NiO@石墨烯超级电容器电极复合材料：还原与沉积的结合
Xu Hui,Luming Qian,Gary Harris et al.
Xu Hui et al.
Graphene-based inorganic composites have been attracting more and more attention since the attachment of inorganic nanoparticles instead of conducting polymeric materials to graphene sheets turns out higher capacitances and good capacity re...
Novel bioglasses for bone tissue repair and regeneration: Effect of glass design on sintering ability, ion release and biocompatibility [0.03%]
用于骨组织修复和再生的新型生物玻璃：玻璃设计对烧结能力、离子释放和生物相容性的影响
Elena Mancuso,Oana A Bretcanu,Martyn Marshall et al.
Elena Mancuso et al.
Eight novel silicate, phosphate and borate glass compositions (coded as NCLx, where x = 1 to 8), containing different oxides (i.e. MgO, MnO2, Al2O3, CaF2, Fe2O3, ZnO, CuO, Cr2O3) were designed and evaluated alongside apatite-wollastonite (u...
Determination of Residual Stress Distributions in Polycrystalline Alumina using Fluorescence Microscopy [0.03%]
利用荧光显微镜测定多晶氧化铝残余应力分布
Chris A Michaels,Robert F Cook
Chris A Michaels
Maps of residual stress distributions arising from anisotropic thermal expansion effects in a polycrystalline alumina are generated using fluorescence microscopy. The shifts of both the R1 and R2 ruby fluorescence lines of Cr in alumina are...