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Toward more flexible and rapid prototyping of electronic devices（图）
电子设备 原型设计 FlexBoard
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2023/6/5
Whether you are a new employee, a gymnast, or a bendy straw manufacturer, one trait is ideal across the board: flexibility.
3D-printed revolving devices can sense how they are moving（图）
3D打印 旋转设备 传感器
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2023/6/8
Integrating sensors into rotational mechanisms could make it possible for engineers to build smart hinges that know when a door has been opened, or gears inside a motor that tell a mechanic how fast t...
New chip for mobile devices knocks out unwanted signals（图）
移动设备 芯片 接收器芯片 信号干扰
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2023/6/8
Imagine sitting in a packed stadium for a pivotal football game — tens of thousands of people are using mobile phones at the same time, perhaps video chatting with friends or posting photos on social ...
New polymers could enable better wearable devices（图）
新型聚合物 可穿戴设备 有机聚合物 晶体管
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2023/6/6
Certain electronics that integrate with the human body — a smartwatch that samples your sweat, for instance — work by converting the ion-based signals of biological tissue into the electron-based sign...
New quantum computing architecture could be used to connect large-scale devices（图）
量子计算架构 大型设备 定向光子发射 量子互连
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2023/6/9
Quantum computers hold the promise of performing certain tasks that are intractable even on the world’s most powerful supercomputers. In the future, scientists anticipate using quantum computing to em...
Computational system streamlines the design of fluidic devices（图）
计算系统 流体装置 计算工具
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2023/6/20
Combustion engines, propellors, and hydraulic pumps are examples of fluidic devices — instruments that utilize fluids to perform certain functions, such as generating power or transporting water.
An easier way to remove medical devices（图）
医疗设备 金属支架 生物医学设备
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2023/6/19
By taking advantage of a phenomenon that leads to fractures in metal, MIT researchers have designed medical devices that could be used inside the body as stents, staples, or drug depots, then safely b...
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
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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...
Stronger security for smart devices（图）
智能设备 安全性 模数转换器
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2023/6/8
Researchers are pushing to outpace hackers and develop stronger protections that keep data safe from malicious agents who would steal information by eavesdropping on smart devices.
Artificial cilia could someday power diagnostic devices（图）
人造纤毛 诊断设备 供电
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2023/5/22
Cilia are the body’s diligent ushers. These microscopic hairs, which move fluid by rhythmic beating, are responsible for pushing cerebrospinal fluid in your brain, clearing the phlegm and dirt from yo...
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
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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...
BlockQuick: Super-Light Client Protocol for Blockchain Validation on Constrained Devices
blockchain proof of work
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2019/5/29
Today server authentication is largely handled through Public Key Infrastructure (PKI) in both the private and the public sector. PKI is established as the defacto standard for Internet communication ...
西安电子科技大学高频电子线路课件chapter 7 Passive Devices
西安电子科技大学 高频电子线路 课件 chapter 7 Passive Devices
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2019/4/26
西安电子科技大学高频电子线路课件chapter 7 Passive Devices。
Towards Optimized and Constant-Time CSIDH on Embedded Devices
commutative supersingular isogeny constant-time embedded devices
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2019/3/21
We present an optimized, constant-time software library for commutative supersingular isogeny Diffie-Hellman key exchange (CSIDH) proposed by Castryck et al. which targets 64-bit ARM processors. The p...
18 Seconds to Key Exchange: Limitations of Supersingular Isogeny Diffie-Hellman on Embedded Devices
Post-quantum cryptography supersingular isogeny SIDH
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2018/11/8
The quantum secure supersingular isogeny Diffie-Hellman (SIDH) key exchange is a promising candidate in NIST's on-going post-quantum standardization process. The evaluation of various implementation c...