微藻缺氮诱导产油与光合作用氧化胁迫的偶联机制和可能的环式电子传递对油脂合成所需atp的供应机制,发现ca2+对微藻诱导产油过程的响应和调控。…
For A More Climate-Friendly Burger, Maybe We Should Feed Cows Algae
A new study shows that cattle might be able to start eating algae instead of their usual farmed grain. The algae meal, leftover when manufacturers use algae biofuel, is usually burned—but it turns out that cows think it's tasty.…
In the Future, Everything Will Be Made of Algae
a handful of ambitious biofuel and algae production startups have decided to put their product into every segment imaginable—we're talking about putting algae in your makeup, your protein supplements, and even your medication. …
莱茵衣藻或可治疗失明
莱茵衣藻可以用来定位太阳光,从而帮助进行光合作用。但其眼内的一种叫作紫红质通道蛋白-2的感光细胞未来或可被植入人类视网膜,从而治疗失明。…
葡萄糖环境藻细胞在光照条件可以比无光照获得更高的速率
该论文在小球藻混合培养机制中有重要发现。在葡萄糖环境下,藻细胞分裂在光照条件下获得较高的生长速率,同时生物量的积累效率也高于异养(无光照),但是光照可以抑制脂肪酸合成相关基因的表达,并诱导更多碳流向淀粉合成转化,从而降低细胞内油脂合成效率。该研究结果揭示了光照在小球藻高效混合培养中的双向效果及内在机制,为工程化培养小球藻提供了理论依据。…
蓝藻光合作用中捕获电能 微光合动力电池或成下代绿色能源
加拿大研究人员发现并设计出一种可从蓝藻光合作用和呼吸作用中捕获电能的微光合电池技术。这项新颖的可扩展技术或使人类能够利用更加经济的方式生产清洁能源,进而使终获取无碳能源成为可能。…
The Next Big Sports Food Is… Algae?
Boston company ENERGYbits is selling algae strains spirulina and chlorella as the next chia seeds: power supplements that improve stamina and reduce inflammation.…
Forget kale—Algae is the next new ‘superfood’
Companies are developing algae-based foods, including algae-based pizza crust, brownie mix and even coffee creamer. As concerns over the health and environmental impacts of eating meat have grown, mor […]…
藻类生物质能源关键技术分析
藻类作为第三代生物质能源具有分布广泛、油脂含量高、环境适应能力强、生长周期短、生产成本低等优势,吸引了越来越多的关注。文中阐述了藻类生物质能源的研究进展、产业化过程中遇到的关键问题及发展趋势。…
青岛能源所微藻生物膜贴壁培养技术研究获进展
微藻生物膜贴壁培养是实现微藻培养高光效的重要途径,已成为微藻培养技术研究的热点,但为什么生物膜贴壁培养在生物量生产和光能利用效率方面比传统跑道池方法高得多,其原因尚不清楚。…