Room-temperature ultrasensitive photon-level detection in the subterahertz frequency regime
Figure 1 shows the experimental setup for detecting frequency up-conversion of sub-THz waves. The pump light source was…
Does gravity produce quantum weirdness? Proposal divides physicists
Physicists are questioning whether gravity can produce quantum entanglement between two masses.Credit: David Parker/Science Photo Library The nature…
Civet Robusta and natural Robusta coffee are different on key fatty acid methyl esters and total fat
The civet’s diet in coffee-forest habitats includes over 55 food items, with coffee berries constituting most of their…
Surprise meteorite debris uncovered on Moon’s far side
Sifting through the first-ever rock samples collected from the far side of the Moon, scientists in China have…
A global coral phylogeny reveals resilience and vulnerability through deep time
Hoegh-Guldberg, O. et al. Coral reefs under rapid climate change and ocean acidification. Science 318, 1737–1742 (2007). Article …
A large-scale dataset for analysing remote working in urban and rural areas across Europe
The study received ethical approval from the German Association for Experimental Economic Research e.V. (No. KEF58hmh, https://gfew.de/ethik/KEF58hmh). We…
DNA computing function switching by programming base stacking interactions with minimal molecular architecture changes
Basic SMALL regulated YES gate In the basic SMALL YES gate module, the SMALL-mediated DNAzyme cleavage reaction was…
Concurrent improvements in maize yield and drought resistance through breeding advances in the U.S.Corn Belt
Data source Maize hybrid data, including observed hybrid-specific yields (adjusted to 15.5% moisture content) and phenological dates (planting…
Myocardial reprogramming by HMGN1 underlies heart defects in trisomy 21
Animal models All animals used in this study were handled in accordance with protocols approved by the Institutional…
Transcriptional interferences ensure one olfactory receptor per ant neuron
Hanchate, N. K. et al. Single-cell transcriptomics reveals receptor transformations during olfactory neurogenesis. Science 350, 1251–1255 (2015). Article …
Designing allosteric modulators to change GPCR G protein subtype selectivity
Cell lines HEK293T/17 (CRL-11268, RRID:Â CVCL_1926) cells were obtained from the American Type Culture Collection (ATCC). G-protein-deficient HEK293 cells…
Cryogenic X-ray photoelectron spectroscopy for battery interfaces
Oyakhire, S. T., Gong, H., Cui, Y., Bao, Z. & Bent, S. F. An X-ray photoelectron spectroscopy primer…