New analysis of Apollo Moon samples finally settles debate: « For decades, scientists have argued whether the Moon had a strong or weak magnetic field during its early history (3.5 - 4 billion years ago). Now a new analysis shows that both sides of the debate are effectively correct. »

· · 来源:map资讯

But agar’s superior qualities come with complex chemistry. “To speak of agar as a single substance of certain (if known) chemical structure is probably a mistake,” wrote phycologist Harold Humm in a 1947 article. According to the Food and Agriculture Organization of the United Nations, agar is merely recognized as “a hydrophilic colloid extracted from certain seaweeds of the Rhodophyceae class.” In terms of its actual composition, agar is mostly a combination of two polysaccharides, agaropectin and agarose, which themselves are complex and poorly-characterized polysaccharides made mostly (but not exclusively) from the simple sugar galactose.8

Жители Санкт-Петербурга устроили «крысогон»17:52

解码中德合作的“太仓样本”,详情可参考safew官方版本下载

KP Snacks is proposing to close Tyrrells's Uttoxeter site, where it manufactures vegetable crisps

CategorySonnet 4.5Opus 4.5Opus 4.6ORM (JS)JSNext.js project. The strongest recency shift in the dataset.Prisma79%Drizzle60%Drizzle100%Jobs (JS)JSNext.js project. BullMQ → Inngest shift in newest model.BullMQ50%BullMQ56%Inngest50%Jobs (Python)PythonPython API project (61% extraction rate). Celery collapses in newer models.Celery100%FastAPI BgTasks38%FastAPI BgTasks44%CachingCross-languageCross-language (Redis and Custom/DIY appear in both JS and Python)Redis71%Redis31%Custom/DIY32%Real-timeCross-languageCross-language (SSE, Socket.IO, and Custom/DIY appear across stacks)SSE23%Custom/DIY19%Custom/DIY20%

A08北京新闻