Astrocytes are more involved in cognition than researchers realized, at least when it comes to fear memory retrieval and extinction. Experiments in mice show that astrocytes dynamically track emotional state and help organize the neural activity patterns that represent fear.

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This is the best power bank for laptops. It can deliver up to 300 watts and has three USB-C ports (140W, 65W, 65W) as well as a retractable 2-foot USB-C cable (140W). There's a display that shows handy information like remaining battery life and different charging rates. The power bank can also be topped off from dead to 80 percent full in under half an hour if you plug in both USB-C ports. Even if you don't opt for the absolute fastest recharge speeds, you'll still be able to top it off in about an hour—no more waiting overnight for your power bank to recharge.

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better: as a consumer-facing device, ATMs became part of the brand image of the

兩人通信似乎持續到該年底，與過去十年相似——關於中國的想法、交易點子、「P」的提及、關於「PA」的筆記，以及斯特恩總是問的同一句話：「何時能打給你？」（When can I call you?）

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