先前使用氢水合物通过化学还原获得的RGO的抽象功能化是通过使用静电纺丝技术将其形态转换为纳米纤维的,并将PVA用作聚合物基质。然后使用傅立叶变换红色(FTIR)光谱,扫描电子显微镜(SEM)和UV-VIS分光光度计表征了已形成的RGO纳米纤维。FTIR光谱证实了纳米纤维中C组和C = O组的存在。sem显示了纳米纤维形态的变化,这标志着纤维直径的增加,而空心纤维变得更亮。此外,通过UV-VIS分光光度计证实了RGO浓度对纳米纤维光学特性的影响。根据此特征,由于RGO浓度升高,RGO/PVA纳米纤维的吸光度降低。通过复杂的折射率和介电常数研究了RGO的光学性质的细节,然后使用Kramers-Kronig转换来计算复杂的折射率和复杂的介电常数。从数据中,RGO/PVA纳米纤维的光学性质表明RGO/PVA纳米纤维可以用作有机太阳能电池设备的透明电极。关键字:减少石墨烯氧化石墨烯,纳米纤维,静电纺丝,kramers-kronig,
固态发酵(SSF)提供了一种可持续的方法,可增强农业残留物的营养质量,例如红米麸。这项研究旨在确定红米麸的SSF的最佳温度和持续时间,专门针对增加粗蛋白(CP)含量并减少粗纤维(CF)含量。sff用尼日尔曲霉(A. Niger)USM F4连续14天(25°C,35°C和45°C)连续14天进行。将总共63个水稻麸样样品分为三个温度组,每个温度均包含21个样品。在14天发酵期间以48小时的间隔收集了每组三个样本。通过在60°C下干燥24小时,以48小时的间隔收集的样品的发酵过程。使用官方分析化学家(AOAC)概述的方法,对粗蛋白(CP),灰分提取物(EE)和粗纤维(CF)含量进行了直接分析。与未在室温(25 O C)的未发酵米麸相比,温度和发酵持续时间对CP,ASH,EE和CF含量的显着影响。在第10天,观察到CP的峰值和CF的最高降解,而ASH和EE含量的最大增加发生在第8天。在温度条件下,在35°C下记录了最高的CP值和最低的CF值。相反,在第10天的25°C下观察到CP和CF降解的最低改善。总而言之,尼日尔米麸的SSF的最佳条件以增强CP含量和降解CF的温度为35°C,发酵持续时间为10天。
奇瓦瓦州热处理专家安装配备通用快速冷却系统的 HIP 设备,投资未来 瑞典韦斯特罗斯,2020 年 1 月 16 日——HT-MX 总部位于墨西哥奇瓦瓦,专门为航空航天和汽车市场提供热处理和冶金实验室服务。当该公司决定扩大其已经广泛的服务范围并扩大其航空航天业务时,该公司在 Quintus Technologies 找到了理想的合作伙伴。热等静压 (HIP) 长期以来一直是全球制造商消除孔隙和去除材料缺陷的首选方法。然而,在墨西哥,直到现在还没有企业能够提供 HIP 服务。 成熟企业的新技术 这家快速发展的热处理专家已成为墨西哥第一家投资 HIP 系统的公司。在对可用系统进行全面评估后,HT-MX 决定与 Quintus Technologies 合作,选择了 QIH 48 M URC® 型压机。URC 是 Quintus 专有的均匀快速冷却功能,将 HIP 和热处理结合在一个工艺中。 HT-MX 首席执行官 Humberto Ramos Fernandez 表示:“当我们开始使用未知技术的新项目时,重要的是尽量减少任何可察觉的风险。而拥有世界领先的设备供应商无疑有助于实现这一点。对于我们这样的运营,我们寻求的是质量、
● Linking health and environmental data important for understanding the impact of environmental variables on health ● Multiple challenges linking the data: privacy concerns for health data, scale of both data and more ● Scope existing data and metadata standards in both fields ● Document linkage challenges and ideal standards that would ease linkage
这一巧妙的原则在各种各样的行业中找到了应用。Used in the medical technology and electrical engineer- ing sectors (for which ESD ver- sions are possible) and also in the automotive, aircraft and pharma- ceutical industries or in mechan- ical engineering, the mail-order and wholesale trades – the Lean-Lift ® is the ideal buffer, production or tool storage system, to name but a few applications that demon- strate its versatility.
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Further raise innovation bar for diabetes treatment: – Approval of Ozempic ® 2.0 mg in the US – Successful completion of phase 3a trials with once-weekly insulin icodec – Successful completion of phase 2 trial with CagriSema in people with type 2 diabetes – Phase 1 trials with Ideal Pump insulin successfully completed – Phase 1 trial initiated with a once-daily oral GLP-1/GIP agonist and每周一次口服semaglutide
编辑委员会的消息Aashima Dabas博士2来自Ispae-Oh Ahila Ahila Ahila Ahila 3新成员,Ispae Fellows,4岁的Ispae Fellows和Winners-糖皮质激素周期性库什库什综合征的诊断和管理Bharani Anand Ramalingam 12诊断角:Genun kerun Keuamr,Drandan niprand in and drana in nipand in arrand in nipand in nipand in arrand in arrand in nipand in niprand in arrand in arad in arad inar dravans in draf inard in ar d d. Dr Pamali Nanda 13 Act GENDER DR Tejasvi Sheshadri 15 Assignment In DSD Drug Corner: Ispad Webinar-Dr Anju Virmani 17 Insulin Thermostability Drug Corner: Crinecerfont Report: FE (Male) With Dr Akshatha A, Dr Vani HN, 22 Hypertension Prof Raghupathy N Learning Pearls-Apps- Dr Archana Hazra Jaivinder, Amarnath, 27首诗,性别肯定护理Raghupathy教授,Anju Virmani,Sukanya,Konpal,Karthik,S Karthik Ideal/ Ideal/最佳报告Anju Virmani博士,34 Sirisha Kusuma,Preeti Singh颁奖典礼和活动
Vaccine Dose Age of administration per Mozambique EPI schedule Ideal Allowed Range Tuberculosis BCG Birth Birth – 23 months Oral Polio OPV 0 Birth Birth – 6 weeks OPV 1 2 months 6 weeks – 23 months OPV 2 3 months 10 weeks – 23 months OPV 3 4 months 14 weeks – 23 months Pentavalent: Diphtheria, Pertussis, Tetanus, Hepatitis B, Haemophilus influenzae type B
• Lockable lever as standard (lockable every 90°) • Electric position feedback via NPN/PNP/Namur Sensor • Data Matrix Code on every valve • Ideal diverting and mixing fitting • Ball with L-port / T-port • Dimension range DN10 – DN50 • Lever material made of fiberglass-reinforced polypropylene (PP-GF) • 90° end stop standard, 180°按要求进行结束停止•集成到杠杆中的工具•良好的流量属性•长期使用寿命•与电气或气动执行器自动化可能
