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New method tracking changes in blood vessels could advance brain disease detection（图）
血管变化 脑部疾病 成像技术 神经退行性疾病
2023/6/26
A new imaging technique opens a path toward long-term study of blood vessels in aging brains and could help predict neurodegenerative diseases decades before symptoms begin.
近十年来，荧光激活液滴分选技术（FADS）快速发展，已成为一种强大的超高通量筛选工具，广泛应用于酶、代谢产物和抗体筛选。高灵敏度荧光偶联策略（FCSs）是FADS应用拓展的关键技术，可将酶活性、代谢产物浓度、抗体亲和力等性质与荧光信号进行偶联，实现目标物质定量检测，是FADS应用发展关键环节之一。截止目前，一系列FCSs已经被开发，极大地扩展了FADS的应用（图1）。
A novel combination of artificial intelligence and production techniques could change the future of nanomedicine, according to Cornell researchers using a new $3 million grant from the National Scienc...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Recent advance in breathers of Manakov equations
马纳科夫方程 呼吸 非线性耦合
2023/5/15
Manakov equations play a key role in understanding nonlinear coupling in many physical contents with different scales in time and space, including optics, cold atoms, crossing seas, and even financial...
With superconducting diodes, scholars advance work toward ultra-efficient quantum electronic devices（图）
超导二极管 量子电子器件 磁场
2023/6/26
A research team including Brown University faculty and students created a superconducting diode without a magnetic field in multi-layer graphene, a development that could form the basis for future “lo...
Cornell engineers and materials scientists have added a state-of-the-art tool to their suite of laboratory equipment that has helped make the university a world leader in the study of gallium oxide, a...
上海交通大学免疫学研究所李华兵等团队在Science Advance上发表新成果-揭示m6A维持肠上皮细胞稳态的功能和机制（图）
免疫学研究所 单细胞测序 肠道类器官培养 免疫荧光染色
2022/6/17
2022年3月26日，上海交通大学医学院-上海市免疫学研究所李华兵研究员团队在Science Advances杂志在线发表了题为m6A mRNA modification maintains colonic epithelial cell homeostasis via NF-κB-mediated anti-apoptotic pathway的研究论文，该研究表明m6A甲基转移酶METTL14在...
Like the transistors in a classical computer, superconducting qubits are the building blocks of a quantum computer. While engineers have been able to shrink transistors to nanometer scales, however, s...
Engineers report a major advance in creating a new family of semiconductor materials（图）
半导体材料 硫族化 物钙钛矿 太阳能电池
2023/6/7
MIT engineers report creating the first high-quality thin films of a new family of semiconductor materials. The feat, which lead researcher Rafael Jaramillo refers to as his “white whale” because of h...
It was a moment three years in the making, based on intensive research and design work: On Sept. 5, for the first time, a large high-temperature superconducting electromagnet was ramped up to a field ...
倾向得分匹配评价Advance®内轴膝关节置换保留后交叉韧带与否的疗效
全膝关节置换术 后交叉韧带 倾向得分匹配 内轴
2021/1/13
对比使用Advance®内轴型（AMP）膝关节置换假体保留后交叉韧带（PCL）与否的临床疗效分析。回顾性分析青岛大学附属医院自2011年1月至2016年9月收治的使用AMP假体进行全膝关节置换（TKA）的病例，收集术前术后患者的西安大略和麦克马斯特大学骨关节炎指数评分（WOMAC）、膝关节协会评分（KSS）临床评分、KSS功能评分、膝关节活动度（ROM）及术后人工关节被遗忘指数（FJS）...
New research accurately predicts Australian wheat harvests months in advance（图）
accurately predicts Australian wheat harvests advance
2019/10/30
Topping the list of Australia's major crops, wheat is grown on more than half the country's croplands and is a key export commodity. With so much riding on wheat, accurate yield forecasting is needed ...
Science Advance刊登南京大学化学化工学院陈洪渊院士团队“纳米激光探针”工作（图）
Science Advance 南京大学化学化工学院 陈洪渊 院士 纳米激光探针 工作
2018/8/23
近日，南京大学化学化工学院陈洪渊院士团队在基于等离子体激光体系的发光探针方面取得重要进展，相关成果以“Three-level spaser for next-generation luminescent nanoprobe”为题于2018年8月17日在Science Advances上发表（Science Advances17 Aug 2018, Vol. 4, no. 8, eaat0292; ...
Design and Evaluation of a Longitudinal Faculty Development Program to Advance Scholarly Writing Among Pharmacy Practice Faculty
Design Evaluation Longitudinal Program
2018/11/22
Objective. To describe the design and evaluation of a six-month longitudinal faculty development program designed to promote experience and skills in scholarly writing among pharmacy practice faculty....
Researchers Advance Technique To Detect Ovarian Cancer（图）
Researchers Advance Technique Detect Ovarian Cancer
2017/12/19
Researchers at Rice University and the University of Texas MD Anderson Cancer Center have refined and, for the first time, run in vivo tests of a method that may allow nanotube-based probes to locate ...