我们采用了地质(科灵)采样方案,从人类粪便的前部获取均匀大小的皮质骨标本,用于SRμCT实验。这种方法具有极小的破坏性、有效性,可产生圆柱形标本,最大限度地减少不规则样本形状的成像伪影物,并改进微结构可视化和分析。
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| Name | Company | Catalog Number | Comments |
|---|---|---|---|
| 1-1/8" 用于复合材料的浸入式切割硬质合金 | Warrior | 61812 | 28.6mm 浸入 |
| 式 70% 乙醇 | Fisher Scientific | BP8201500 | 3.8 升 |
| 钝头镊子 | Fisher Scientific | 10-300 | |
| 离心管 | ThermoFisher | 55398 | |
| Crystalbond 509-3 环氧树脂 | Ted Pella | 821-3 | |
| CTAnalyser | Bruker microCT | v.1.15.4.0 | 下载并安装 https://www.bruker.com/products/microtomography/micro-ct-software/3dsuite.html |
| 牙科工具套件 | Amazon | 787269885110 | |
| 复合材料金刚石圆锥锯片 | Buehler | #11-4247 | |
| 钻床 | 喷射铣/钻 | 350017 | 型号:JMD-15,台式钻床是合适的替代品,但通常缺少用于将样品定位在钻杆下方的可平移机床工作台 |
| 细尖镊子 | Fisher Scientific | 22-327379 | |
| 用于 XY 铣床/钻头工作台的固定夹具 | MSC Industrial Supply | #04804571 | |
| 玻璃显微镜载玻片 | Ted Pella | 26005 | 75x50mm 载玻片,1mm 厚 |
| 载玻片卡盘 | Buehler | #112488 | 足够大,可容纳 75x50mm 载玻片 |
| 热板能够达到 140 °C | ThermoScientific | HP88850105 | |
| 培养箱 | NAPCO | 型号 4200 | |
| Isocut Fluid | Buehler | 111193032 | 润滑剂;30mL |
| 珠宝商的金刚石取芯钻头 | Otto Frei | #119.050 | 2mm 内径空心杆取芯钻头 |
| NRecon | Bruker microCT | v.1.6.10.2 | 下载并安装 https://www.bruker.com/products/microtomography.html |
| 摆动锯 | Harbor Freight | 62866 | |
| 烤箱安全玻璃盘 | Pyrex | 1117715 | 玻璃食品储存容器 |
| 精密慢速锯 (Isomet 1000) | Buehler | 111280160 | |
| 剃须刀片 | Amazon | 25181 | |
| 浅铝罐 | 亚马逊 | B01MRWLD0R | ~8cm 直径 |
| 标本杯 | 亚马逊 | 616784425436 885334344729 | |
| Tergazyme 洗涤剂 | Alconox | 1304-1 | 1.8kg 盒 |
| 超声波清洗机 | MTI Corporation | KJ201508006 |
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