Co 3 O 4 , which is of mixed valences Co 2+ and Co 3+ , has been extensively investigated
as an efficient electrocatalyst for the oxygen evolution reaction (OER). The proper control of …

Importance Coronavirus disease 2019 (COVID-19) is an emerging infectious disease that
was first reported in Wuhan, China, and has subsequently spread worldwide. Risk factors for …

Possible solutions to the problem of combining classifiers can be divided into three
categories according to the levels of information available from the various classifiers. Four …

The growing popularity and development of data mining technologies bring serious threat to
the security of individual,'s sensitive information. An emerging research topic in data mining, …

New vessel formation (angiogenesis) is an essential physiological process for embryologic
development, normal growth, and tissue repair. Angiogenesis is tightly regulated at the …

This letter discusses the problem of direction of departure (DOD) and direction of arrival (DOA)
estimation for multi-input multi-output (MIMO) radar, and derives a reduced-dimension …

Efforts to identify meaningful functional imaging-based biomarkers are limited by the ability
to reliably characterize inter-individual differences in human brain function. Although a …

Solution-processed metal halide perovskites have been recognized as one of the most promising
semiconductors, with applications in light-emitting diodes (LEDs), solar cells and lasers…

With an increasing number of Coronavirus Disease 2019 (COVID‐19) cases outside of Hubei,
emergency departments (EDs) and fever clinics are facing challenges posed by the large …

Background Tumour mutational burden (TMB) has been retrospectively correlated with
response to immune checkpoint blockade. We prospectively explored the association of high …