CipherX applies painless permanent tattoos with dissolving microneedle patches2 months agohttps://www.designboom.com/technology/cipherx-painless-permanent-tattoos-dissolv...cipherX通过精选的限时店铺提供小型炭黑图形。一款设备用物理按键和工具替代成瘾性应用和触摸屏，以实现有意图的沟通。Momandeum将海绵宝宝的蜗牛加里改造成带有转盘式底座的扬声器。一家工作室利用细菌色素制造可降解鞋类，延续了20年来对活体系统制造的研究。延世大学的研究人员开发出一种漂浮装置，可将运动转化为能量，用于水质检测和微生物消毒。
Hire Me - semi-popular science writing - Bert Hubert's writings2 months agohttps://berthub.eu/articles/posts/hire-me-semi-popular-science/作者提供半科普写作服务，撰写关于科学、技术或医学主题的深度文章。他们关于BioNTech/辉瑞COVID-19疫苗的文章获得了超过150万次阅读，并被翻译成23种语言。半科普写作针对具有技术兴趣的受众，有助于在政策制定者和专业人士中招募和支持。作者在软件开发、分子生物学（20年经验）、物理学和全球导航卫星系统方面有深厚的背景。他们不为曝光而工作；通常的委托费用从1000欧元起，对于未资助的项目或低收入国家可能提供免费工作。可通过电子邮件 bert@hubertnet.eu 联系。
Sadly, You Can't Print Your Own (safe) mRNA Vaccine - Bert Hubert's writings2 months agohttps://berthub.eu/articles/posts/sadly-you-cant-print-your-own-vaccine/mRNA sequences of some vaccines are publicly available, but there is no technology to directly 'print' mRNA.Producing mRNA requires complex biological processes involving bacteria and viral enzymes, plus filtration to remove harmful double-stranded RNA.mRNA must be packaged in specially designed lipid nanoparticles (LNPs), with specific lipids and proprietary mixing techniques.Multiple quality control steps are needed to ensure code correctness, capping, concentration, and sterility.All production must occur in a fully sterile environment to avoid contamination.While future automation might simplify some steps, currently printing safe mRNA vaccines at home is impossible.