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SLAC scientists have invented a copper accelerator structure that could make future X-ray lasers and accelerators for radiation therapy more compact. It feeds terahertz radiation into a tiny cavity to boost particles to tremendous energies. This image shows one half of the structure with the cavity in the cir...
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MIT researchers have developed a computational model that can help improve the injectability of drug-delivery microparticles and prevent clogging. Using this model, the researchers were able to achieve a sixfold increase in the percentage of microparticles they could successfully inject. Credit: Felice Franke...
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These particles resembling microscopic balls of knitting wool are actually inorganic zeolite particles. The microporous crystalline particles are formed via precipitation as the aluminosilicate colloidal hydrogels evolve, starting as an aqueous mineral solution, then becoming a viscoelastic gel and ultimately...
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08-01
A “spherical chicken” approximation to the bird lung showing how the back-and-forth air motions during inhalation (blue arrows) and exhalation (red) lead to one-way flow (purple) around the loop. The mechanism relies on flows near the ...
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07-12
蓝冠注册《Q374919》该电路可分为逆变器和充电器两部分。逆变器部分建立在定时器NE555，蓝冠 而充电器部分建立在3端可调调节器LM317。在逆变器部分，NE555被接线为一个产生15kHz方波的不稳定多谐振荡器。IC 555的输出引脚3通过电阻R4连接到由晶体管SL...
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07-12
蓝冠官网《Q374919》从12V DC运行的放大器通常不会输出很多功率，它们通常也不是高保真度。但这个小立体声放大器的功率和低失真盒。使用14.4V电源，它将在削波时为4欧姆负载提供每通道20瓦的功率，蓝冠 而较低功率水平的谐波失真通常小于0.03%。
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07-09
蓝冠招商《Q374919》Jammerfun批发有限公司，蓝冠官网 作为一家专业的高品质汽车gps信号干扰设备制造商，拥有超过5年的生产经验，我们可以为您提供各种gps信号干扰设备，以最优质的质量和最优惠的批发价格。
那么如果您想购买物美价廉的gps信号干...
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07-09
蓝冠招商《Q374919》混合动力汽车(hev)节省燃料，蓝冠官网 因为他们的电动机驱动。在混合动力汽车中，推进系统可以以多种方式配置，例如电动马达辅助模式或全电动马达驱动模式。
对于电机驱动，蓝冠官网 要求逆变器系统为电机提供强大而高效的驱动...
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07-09
蓝冠注册《Q374919》对于半导体而言，蓝冠官网 医疗和工业应用通常会面临恶劣的工作环境，包括极端的温度范围、高水平的ESD和对电子噪声的高灵敏度。这些应用需要强劲的、高电压的精密电路来进行数据采集和信号处理。高精度、高电压和低噪声要求，加...
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07-09
蓝冠注册《Q374919》Garioni Naval提供非常广泛的解决方案，以满足小型工业关切的需求，蓝冠官网 也满足大型能源发电厂的需求。Garioni海军通过其瑞典子公司S_MAN (Garioni持有60%的股份)在海事部门运作，该公司通过广泛的分支和服务中心网络在全球范...
SLAC scientists have invented a copper accelerator structure that could make future X-ray lasers and accelerators for radiation therapy more compact. It feeds terahertz radiation into a tiny cavity to boost particles to tremendous energies. This image shows one half of the structure with the cavity in the cir...
MIT researchers have developed a computational model that can help improve the injectability of drug-delivery microparticles and prevent clogging. Using this model, the researchers were able to achieve a sixfold increase in the percentage of microparticles they could successfully inject. Credit: Felice Franke...
These particles resembling microscopic balls of knitting wool are actually inorganic zeolite particles. The microporous crystalline particles are formed via precipitation as the aluminosilicate colloidal hydrogels evolve, starting as an aqueous mineral solution, then becoming a viscoelastic gel and ultimately...
A “spherical chicken” approximation to the bird lung showing how the back-and-forth air motions during inhalation (blue arrows) and exhalation (red) lead to one-way flow (purple) around the loop. The mechanism relies on flows near the ...