[Interpretation of the UK screening and treatment of retinopathy of prematurity updated 2022 guidelines].

The UK screening and treatment of retinopathy of prematurity (ROP) updated 2022 guidelines were developed by a multidisciplinary guideline development group from the Royal College of Paediatrics and Child Health and the Royal College of Ophthalmologists, following the standards of the National Institute for Health and Care Excellence. They were published on the websites of the Royal College of Paediatrics and Child Health and the Royal College of Ophthalmologists in March 2022, and formally published in in March 2023. The guidelines provide evidence-based recommendations for the screening and treatment of ROP.

Nonisospectral water wave field: Fast and adaptive modal identification and prediction via reduced-order nonlinear solutions.

Real-world water wave fields exhibit significant nonlinear and nonisospectral characteristics, making it challenging to predict their evolution by relying solely on numerical simulation or exact solutions using integrable system theory. Hence, this paper introduces a fast and adaptive method of modal identification and prediction in nonisospectral water wave fields using the reduced-order nonlinear solution (RONS) scheme. Specifically, we discuss the coarse graining and mode extraction of wave field snapshots from the data-driven and physics-driven perspectives and utilize the RONS method for principle modal prediction of nonisospectral water wave fields.

Anti-synthase syndrome associated with SARS-Cov-2 infection.

Background: Anti-synthetase syndrome (AS) is a rare autoimmune idiopathic inflammatory myopathy (IIM) with diverse manifestations, including arthritis, interstitial lung disease (ILD), Raynaud's phenomenon, unexplained persistent fever, and mechanic's hands.

Case Presentation: We present the case of a 72-year-old woman, previously healthy, who was admitted to our hospital for treatment of cough and rapid breathing. The patient had elevated white blood cells and C-reactive protein, and tested negative for severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2).

The influence of structural isomerism on fluorescence and organic dye selective adsorption in two complexes based on flexible ligands.

Based on Cd(NO)·4HO and 4,4'-((5-carboxy-1,3-phenylene)bis(oxy))dibenzoic acid (Hcpbda), two isomeric coordination polymers, {[Cd(cpbda)(bpa)(HO)]·1.5HO} (1), [Cd(Hcpbda)(bpa)(HO)] (2), were synthesized by using different solvent-systems. The complexes were characterized by single-crystal X-ray diffraction, IR spectroscopy, powder X-ray diffraction, and thermogravimetric analysis.

The mechanism between epithelial mesenchymal transition in breast cancer and hypoxia microenvironment.

Hypoxia microenvironment widely exists in solid tumor tissues, which is mainly due to the rapid growth of cells within the tumor more than the speed of capillary in neoplasm, resulting in tumor tissue hypoxia. In hypoxia, hypoxia inducible factor 1 (HIF-1) is activated and regulate the expression of a series of hypoxia inducible genes, resulting in a series of hypoxia adaptation reaction. Researchs proved that, HIF-1 is closely related to the invasion, metastasis, prognosis of the tumor, and the expression of HIF-1 is higher in metastatic tissues compared with primary cancer tissues.