Prenatal prednisone exposure disturbs fetal kidney development and its characteristics.

Prednisone is a synthetic glucocorticoid that is commonly used in both human and veterinary medication. Now, it is also recognized as an emerging environmental contaminant. Pregnant women may be exposed to prednisone actively or passively through multiple pathways and cause developmental toxicity to the fetus.

SNHG10 Is a Prognostic Biomarker Correlated With Immune Infiltrates in Prostate Cancer.

SNHG10 is a long non-coding RNA (lncRNA) found to be overexpressed in multiple human cancers including prostate cancer (PC). However, the underlying mechanisms of SNHG10 driving the progression of PC remains unclear. In this study, we investigated the role of SNHG10 in PC and found that SNHG10 expression was significantly increased in datasets extracted from The Cancer Genome Atlas.

Photocatalytic reduction of Cr(VI) over cinder-based nanoneedle in presence of tartaric acid: Synergistic performance and mechanism.

Cr(VI) is a common heavy metal ion, which will seriously harm human body and environment. Therefore, the removal of Cr(VI) has become an attractive topic. In this work, cinder was used as a raw material to synthesize a nanoneedle material: γ-(AlOOH@FeOOH) (γ-Al@Fe).

Crystallinity-dependent photodegradation of metallic Bi in situ grown on perovskite BiTiNbO nanosheets toward antibiotic.

Owing to its wide band gap of ~3.2 eV, perovskite BiTiNbO only absorbs the solar spectrum in the ultraviolet range, which restricts its use as an effective photocatalyst. Here, a controllable and facile reduction strategy was adopted to promote the in-situ growth of metallic Bi in perovskite BiTiNbO nanosheets.

Soybean residue based biochar prepared by ball milling assisted alkali activation to activate peroxydisulfate for the degradation of tetracycline.

The advanced oxidation process (AOPs) has caused great concern in recent years. Among them, biochar has been widely studied as a catalyst for advanced oxidation process because of its low price and low environmental risk. In this study, a novel ball milling assisted KOH activation biochar (MKBC) was prepared and applied in peroxydisulfate (PDS) activation to degrade tetracycline hydrochloride (TC-H).

Unique MIL-53(Fe)/PDI Supermolecule Composites: Z-Scheme Heterojunction and Covalent Bonds for Uprating Photocatalytic Performance.

It is important to find an effective way to enhance the photocatalytic efficiency of metal-organic frameworks. In this work, an organic supermolecule perylene diimide (PDI) semiconductor with a carboxyl terminal was added into the synthesis process of MIL-53(Fe) crystals. The PDI/MIL-53(Fe) (PM) composite photocatalyst was first obtained.

Surface structure tuning of BiOCl nanosheets by the sequential introduction of oxygen vacancies, PO and Ag for boosting photodegradation of tetracycline hydrochloride.

The surface structure significantly impacts the physicochemical properties of semiconductors. Constructing heterojunction is a universal approach to tune surface structure, which can effectively accelerate the charge transfer at the interface. Here, BiOCl nanosheets which occupy high ratio of surface atoms to entire atoms were used as a model photocatalyst, and a strategy was proposed to tune its surface structure by sequential introduction of oxygen vacancies, PO and Ag on surface of BiOCl nanosheets.

Study of Thermal Behavior of Moxa Floss Using Thermogravimetric and Pyrolysis-GC/MS Analyses.

Moxa floss is a type of biomass used as the main combustion material in moxibustion, a therapy that applies heat from moxa floss combustion to points or body areas for treatment. Safety concerns regarding moxa smoke have been raised in recent years. Since moxa floss is the source material in moxibustion, its thermal behavior and pyrolysis products would be related to the products formed in moxa smoke.

Development of prognostic signature based on RNA binding proteins related genes analysis in clear cell renal cell carcinoma.

RNA binding proteins (RBPs) play significant roles in the development of tumors. However, a comprehensive analysis of the biological functions of RBPs in clear cell renal cell carcinoma (ccRCC) has not been performed. Our study aimed to construct an RBP-related risk model for prognosis prediction in ccRCC patients.

Rapid removal of organic pollutants by a novel persulfate/brochantite system: Mechanism and implication.

Using natural minerals as persulfate activators can develop effective and economical in situ chemical oxidation technology for environmental remediation. Yet, few natural minerals can provide a high activation efficiency. Here, we demonstrate that brochantite (CuSO(OH)), a natural mineral, can be used as a persulfate activator for the rapid degradation of tetracycline hydrochloride (TC-H).

Prognostic Role of Circular RNAs Expression in Bladder Carcinoma: A Meta-Analysis.

Circular RNAs (circRNAs), a type of noncoding RNA, are associated with the occurrence and development of cancers. In recent years, their potential as biomarkers for bladder cancer (BC) has attracted increased attention. To reveal the value of circRNAs in the prognosis of BC.

Laparoscopic versus open surgery for pheochromocytoma: a meta-analysis.

Background: Surgical resection is the main treatment for pheochromocytoma (PHEO). Although open surgery (OS) has been shown to be safe and feasible, the safety and efficacy of laparoscopic surgery (LS) for PHEO remain controversial due to the uncertain effects of pneumoperitoneum on haemodynamics and the complexity of the tumour itself. This study was performed to compare the treatment outcomes of OS with those of LS for patients with PHEO.

Boosting Photocatalytic Performance in Mixed-Valence MIL-53(Fe) by Changing Fe/Fe Ratio.

One of vital issues that inhibit photoactivity of metal-organic frameworks is the poor electrical conductivity. In this work, one-dimensional mixed-valence iron chains are used to improve this poor situation in MIL-53(Fe). A series of mixed-valence MIL-53(Fe) photocatalysts were obtained through heating at different temperatures in vacuum.

Rice husk derived double network hydrogel as efficient adsorbent for Pb(II), Cu(II) and Cd(II) removal in individual and multicomponent systems.

In this study, lignin extracted from rice husk was used to synthesis double network hydrogel adsorbent, named RH-CTS/PAM gel. RH-CTS/PAM gel exhibited macroporous structure and high buried water content, which gave rise to the exceptional adsorption performance. As results, in individual systems, the equilibrium time of Pb(II), Cu(II) and Cd(II) with initial concentration of 200 mg/L could be reached within 10 min, with the theoretical maximum adsorption capacity of 374.

Exceptional Catalytic Activities of Iron Tungstophosphoric Acid Pillared Montmorillonite Photo-Fenton Catalyst for Organic Pollutant Decomposition.

Iron tungstophosphoric acid pillared montmorillonite (TPAFe-Mt) as a highly efficient, stable and visible-light-responsive photo-Fenton catalyst have successfully been prepared via an impregnation method. The TPAFe-Mt catalyst exhibits exceptional visible-light photo-Fenton catalytic activities for azo-dye methyl orange, phenol and 2,4-dinitrophenol in a wide pH range from 1.0 to 5.

Fast and efficient removal of As(III) from water by CuFeO with peroxymonosulfate: Effects of oxidation and adsorption.

Although oxidation of As(III) to As(V) is deemed necessary to promote arsenic removal, the oxidation process usually involves toxic byproducts, well-defined conditions, energy input or sludge generation. Moreover, extra operations are required to remove the resulting As(V). A heterogeneous catalytic process of CuFeO with peroxymonosulfate (PMS) is established for As(III) oxidation and adsorption.

Efficient removal of heavy metals from melting effluent using multifunctional hydrogel adsorbents.

It is hard to balance high water permeability and good mechanical strength of hydrogel adsorbents. In this study, an enhanced double network hydrogel adsorbent of poly (vinyl alcohol)/poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PVA/PAMPS) was prepared via simple free-radical polymerization. Hydrophilic PAMPS guaranteed high swellability of the adsorbent, which made the sufficient diffusion of metal ions towards adsorbent inside.

Fast adsorption of heavy metal ions by waste cotton fabrics based double network hydrogel and influencing factors insight.

Massive consumption of cotton fabrics has brought up a serious problem concerning the waste cotton fabrics (WCFs) disposal. It is widely accepted that if WCFs can be reutilized, there will be great business potentials. Herein, we prepared a double network hydrogel based on WCFs and polyacrylamide (Cellulose/PAM DNHs) for heavy metal removal.

Ultrafine Ag@AgI nanoparticles on cube single-crystal AgPO (1 0 0): An all-day-active Z-Scheme photocatalyst for environmental purification.

Exploring and designing an efficient and robust photocatalyst toward the degradation of organic pollutants under nature sunlight irradiation is a challenging research topic. The ability to maintain the photocatalytic activity in the entire daytime will be the ultimate goal for further widespread application of solar energy-driven semiconductor photocatalysis. Here, an all-day-active Z-scheme photocatalytic system is reported by employing Ag@AgI nanoparticles decorated AgPO cubes (C-AgPO@Ag@AgI).

"Dark Deposition" of Ag Nanoparticles on TiO: Improvement of Electron Storage Capacity To Boost "Memory Catalysis" Activity.

"Memory catalysis" (MC) studies have received appreciable attention recently because of the unique talent to retain the catalytic performance in the dark condition. However, the MC activity is still low owing to the relatively limited electron storage capacity of the present materials. Here, a TiO@Ag composite was synthesized by a "dark-deposition (DD)" method, which is based on the electron trap effect of TiO.

Antibiotic removal from water: A highly efficient silver phosphate-based Z-scheme photocatalytic system under natural solar light.

Photocatalytic degradation is an alternative method to remove pharmaceutical compounds from water, however it is hard to achieve efficient rate because of the low efficiency of photocatalysts. In this study, an efficient Z-Scheme photocatalyst was constructed by integrating graphitic carbon nitride (CN) and reduced graphene oxide (rGO) with AP via a simple facile precipitation method. Excitedly, ternary AP/rGO/CN composite showed superior photocatalytic and anti-photocorrosion performances under both intense sunlight and weak indoor light irradiation.

FeZnS ternary solid solution as an efficient Fenton-like catalyst for ultrafast degradation of phenol.

Heterogeneous Fenton-like system has been proved to be an promising alternative to Fenton system due to its easy separation. However, it's a challenge to design heterogeneous Fenton-like catalysts with high activity and great durability. Here, ternary solid solution FeZnS were prepared via hydrothermal synthesis as heterogeneous Fenton-like catalysts.

Regionalized and vectorial charges transferring of CdZnS twin nanocrystal homojunctions for visible-light driven photocatalytic applications.

In photocatalyst designing, quick recombination of photo-generated electron-hole pairs in the bulk or on the surface of semiconductors is a major limiting factor in achieving high photocatalytic efficiency, which is one of the most knotty scientific issues. For this purpose, a series of CdZnS twin nanocrystal (NC) zinc blende/wurtzite (ZB/WZ) homojunctions photocatalysts were synthesized by a facile solvothermal route and innovatively employed in photocatalytic degradation. In sample CdZnS, ZB and WZ phases have the largest distribution and closest interconnection at atomic level.

MoS Quantum Dot Growth Induced by S Vacancies in a ZnInS Monolayer: Atomic-Level Heterostructure for Photocatalytic Hydrogen Production.

It is highly demanded to steer the charge flow in photocatalysts for efficient photocatalytic hydrogen reactions (PHRs). In this study, we developed a smart strategy to position MoS quantum dots (QDs) at the S vacancies on a Zn facet in monolayered ZnInS (Vs-M-ZnInS) to craft a two-dimensional (2D) atomic-level heterostructure (MoSQDs@Vs-M-ZnInS). The electronic structure calculations indicated that the positive charge density of the Zn atom around the sulfur vacancy (Vs) was more intensive than other Zn atoms.

Organic matters removal from landfill leachate by immobilized Phanerochaete chrysosporium loaded with graphitic carbon nitride under visible light irradiation.

This study investigated the technical applicability of a combination of Phanerochaete chrysosporium (P. chrysosporium) with photocatalyst graphitic carbon nitride (g-CN) for organic matters removal from landfill leachate under visible light irradiation. Photocatalyst g-CN was well immobilized on the hyphae surface of P.