In zebrafish, the maternal pool consists of a "maternal" rRNA produced from rDNA on chromosome 4, that has previously been shown to be amplified or expressed specifically in the germ line and in ...

We use the rRNA genes to convey this point. Multi-copy genes, like rDNA, are under rapid genetic drift via the homogenization process. The drift is strong enough to reduce the copy number in the ...

In an effort to establish a suitable alternative to the widely used 18S rRNA system for molecular systematics of fungi ... While the RPB2 and 18S rDNA phylogenies were highly congruent, the RPB2 ...

By pioneering 5-region (5R) 16S rDNA sequencing—a high-resolution approach especially ... DNA extraction and 5R 16S rRNA gene sequencing DNA is extracted from serum samples using standardized ...

We presume that there may be more than 5000 varieties of common and uncommon fermented foods and alcoholic beverages being consumed in the world by billions of people. Global fermented foods are ...

Despite sticking with RDNA 3.X instead of RDNA 4, it aims to rival desktop GPUs like the GeForce RTX 4070. However, it lacks RDNA 4's ray-tracing and FSR 4 advancements. According to reports and ...

Like Nvidia's RTX 50-series graphics cards, AMD's RDNA 4 launch seems to have been delayed, though perhaps for different reasons. There were rumors that the cards would be revealed at CES 2025 and ...

Based on AMD's performance claims, the RDNA 4 architecture is more optimized for higher resolutions than lower ones. While the Radeon 9070 XT is claimed to be 42% faster than the 7900 GRE at 4K ...

TL;DR: AMD might be working on an RDNA 4 graphics card with 32GB of VRAM, and if it's real, the GPU might even arrive relatively soon - in the first half of this year. However, on balance ...

With RDNA 4, AMD claims encoding quality is significantly improved, and the examples they showcased were certainly attention-grabbing. AMD is specifically highlighting 1080p H.264 and HEVC at 6 ...

AMD has launched its anticipated AMD RDNA 4 graphics architecture with the launch of the AMD Radeon RX 9070 XT and RX 9070 graphics cards as a part of the Radeon RX 9000 Series. The new graphics cards ...