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Dynamic covalent bonds in self-healing, shape memory, and controllable stiffness hydrogels
Thiol-thioester exchange double-network hydrogels chitosan-based hydrogels on-demand dissolution acid-based hydrogels
2024/1/11
Emerging technologies are increasingly reliant on materials that deliver multiple functionality. For example, hydrogels using dynamic covalent crosslinks have proven well-suited for the preparation of...
Maternal transmission of the epigenetic ‘memory of winter cold’ in Arabidopsis
Arabidopsis memory of winter cold epigenetic environmental memories chromatin state
2023/12/21
Some plants can ‘remember’ past environmental experience to become adapted to a given environment. For instance, after experiencing prolonged low-temperature exposure in winter (winter cold), vernaliz...
Primary carbohydrate metabolism genes participate in heat-stress memory at the shoot apical meristem of Arabidopsis thaliana
aldolase carbon metabolism heat stress shoot apical meristem thermomemory thermopriming
2023/12/5
In plants, the shoot apical meristem (SAM) is essential for the growth of aboveground organs. However, little is known about its molecular responses to abiotic stresses. Here, we show that the SAM of ...
Direct evidence of drought stress memory in mulberry from a physiological perspective: Antioxidative, osmotic and phytohormonal regulations
ABA Antioxidant enzyme Morus spp. Priming Reactive oxygen species Recurrent drought
2023/11/28
Drought stress commonly happens more than once during the life cycle of perennial trees. Stress memory endows better capacity to cope with repeated stresses for plants, while the underlying mechanisms...
Developing Reprocessable shape memory thermosetting resins with high thermal resistance and strength through building a crosslinked network based on bismaleimide and epoxy resins
dynamic covalent bond heat resistance mechanical property reprocessability shape memory thermosetting resin
2023/11/16
It is difficult to endow reprocessable shape memory thermosetting resins with outstanding heat resistance and high mechanical strength. Herein, a new kind of reprocessable shape memory thermosetting r...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Synthesis of robust memory modes for linear quantum systems with unknown inputs
未知输入 线性量子系统 鲁棒记忆模式
2023/11/7
In this work, synthesis of robust memory modes for linear quantum passive systems in the presence of unknown inputs has been studied, aimed at facilitating secure storage and communication of quantum ...
Unlike in humans, when computer “brains” evolve, they get smaller and smaller. This is because the components that perform calculations and consolidate stored information work more efficiently when th...
Shape-memory metals, which can revert from one shape to a different one simply by being warmed or otherwise triggered, have been useful in a variety of applications, as actuators that can control the ...
A new study by scientists at The Picower Institute for Learning and Memory at MIT provides the most comprehensive and rigorous evidence yet that the mammalian brain stores a single memory across a wid...
New research published in Nature Physics details the relationship between a disordered material’s individual particle arrangement and how it reacts to external stressors. The study also found that the...
中国农业大学生物学院生命科学研究进展报告（二）Epigenetics：from inheritance to memory 2021-09-22（周三）下午14:00-16:00 生命科学研究中心一层报告厅（图）
中国农业大学生物学院 生命科学研究进展报告（二） 朱冰 生命科学研究中心 表观遗传学
2022/11/2
中国农业大学生物学院生命科学研究进展报告（二）。报告题目：Epigenetics：from inheritance to memory。报告人：朱冰，研究员，中国科学院生物物理研究所副所长。报告时间：2021-09-22（周三）下午14:00-16:00。报告地点：生命科学研究中心一层报告厅。
Tiny machine learning design alleviates a bottleneck in memory usage on internet-of-things devices（图）
林肯实验室 图开发 研讨会 网络科学 虚假信息追踪 机器学习
2023/6/21
As the Covid-19 pandemic has shown, we live in a richly connected world, facilitating not only the efficient spread of a virus but also of information and influence. What can we learn by analyzing the...
How to beat the heat: Memory mechanism allows plants to adapt to heat stress
Memory mechanism plants JUMONJI Heat stress
2021/8/4
Researchers have found that plants adapt to heat stress via a specific 'memory' mechanism. The JUMONJI family of proteins can control small heat shock genes, allowing plants to become heat tolerant fo...
How a memory game could help us understand brain injury（图）
memory game understand brain injury
2020/7/17
After a traumatic brain injury, why do some people regain skills quickly while others face long-lasting setbacks? Boston Universityneuroscientist Jerry Chen of BU's Center for Systems Neuroscienc...
安顺学院外国语学院实用口译课件unit 4-Memory in Interpreting
安顺学院外国语学院 实用口译 课件 unit 4 Memory Interpreting
2019/12/20
安顺学院外国语学院实用口译课件unit 4-Memory in Interpreting。