Experimental observation of the quantum Hall effect and Berry's phase in graphene
When electrons are confined in two-dimensional materials, quantum-mechanically enhanced
transport phenomena such as the quantum Hall effect can be observed. Graphene, …
transport phenomena such as the quantum Hall effect can be observed. Graphene, …
State of the art and prospects for halide perovskite nanocrystals
Metal-halide perovskites have rapidly emerged as one of the most promising materials of
the 21st century, with many exciting properties and great potential for a broad range of …
the 21st century, with many exciting properties and great potential for a broad range of …
Clinical characteristics and intrauterine vertical transmission potential of COVID-19 infection in nine pregnant women: a retrospective review of medical records
…, D Xu, Q Gong, J Liao, H Yang, W Hou, Y Zhang - The lancet, 2020 - thelancet.com
Background Previous studies on the pneumonia outbreak caused by the 2019 novel coronavirus
disease (COVID-19) were based on information from the general population. Limited …
disease (COVID-19) were based on information from the general population. Limited …
Characterization of microRNAs in serum: a novel class of biomarkers for diagnosis of cancer and other diseases
Dysregulated expression of microRNAs (miRNAs) in various tissues has been associated with
a variety of diseases, including cancers. Here we demonstrate that miRNAs are present in …
a variety of diseases, including cancers. Here we demonstrate that miRNAs are present in …
Stable metal–organic frameworks: design, synthesis, and applications
Metal–organic frameworks (MOFs) are an emerging class of porous materials with potential
applications in gas storage, separations, catalysis, and chemical sensing. Despite numerous …
applications in gas storage, separations, catalysis, and chemical sensing. Despite numerous …
A survey on evaluation of large language models
… In an autoregressive language model, such as GPT-3 and PaLM [24], given a context
sequence X, the LM tasks aim to predict the next token y. The model is trained by maximizing the …
sequence X, the LM tasks aim to predict the next token y. The model is trained by maximizing the …
The methodological quality assessment tools for preclinical and clinical studies, systematic review and meta‐analysis, and clinical practice guideline: a systematic …
X Zeng, Y Zhang, JSW Kwong, C Zhang… - Journal of evidence …, 2015 - Wiley Online Library
Objective To systematically review the methodological assessment tools for pre‐clinical and
clinical studies, systematic review and meta‐analysis, and clinical practice guideline. …
clinical studies, systematic review and meta‐analysis, and clinical practice guideline. …
Phylogenomics resolves the timing and pattern of insect evolution
…, K Yoshizawa, Q Zhang, R Zhang, W Zhang, Y Zhang… - Science, 2014 - science.org
Insects are the most speciose group of animals, but the phylogenetic relationships of many
major lineages remain unresolved. We inferred the phylogeny of insects from 1478 protein-…
major lineages remain unresolved. We inferred the phylogeny of insects from 1478 protein-…
Diagnosis and treatment recommendations for pediatric respiratory infection caused by the 2019 novel coronavirus
…, ZH Yang, S Ye, TM Yuan, CM Zhang, YY Zhang - World journal of …, 2020 - Springer
Since December 2019, an epidemic caused by novel coronavirus (2019-nCoV) infection
has occurred unexpectedly in China. As of 8 pm, 31 January 2020, more than 20 pediatric …
has occurred unexpectedly in China. As of 8 pm, 31 January 2020, more than 20 pediatric …
Direct observation of a widely tunable bandgap in bilayer graphene
The electronic bandgap is an intrinsic property of semiconductors and insulators that largely
determines their transport and optical properties. As such, it has a central role in modern …
determines their transport and optical properties. As such, it has a central role in modern …