Porous Carbon Fabricated by Microbial Pretreatment of Brewer's Grain for the Improvement of Toluene Adsorption Performance.

Porous activated carbons (AC-AN and AC-AO) for toluene adsorption were prepared starting from brewer's grain biomass pretreated with microorganisms ( van Tieghem for AC-AN and RIB40 for AC-AO). The structures and chemical properties of the three activated carbon materials (AC-AN, AC-AO, and AC that was not pretreated with microorganisms) were characterized by N adsorption-desorption isotherms, scanning electron microscopy (SEM), transmission electron microscopy (TEM), Fourier-transform infrared spectroscopy (FTIR), Raman spectroscopy, X-ray diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). The adsorption behavior of the three activated carbons for toluene was studied and correlated with the physical and chemical properties of these materials.

Balancing the Functionality and Biocompatibility of Materials with a Deep-Learning-Based Inverse Design Framework.

The rational design of molecules with the desired functionality presents a significant challenge in chemistry. Moreover, it is worth noting that making chemicals safe and sustainable is crucial to bringing them to the market. To address this, we propose a novel deep learning framework developed explicitly for inverse design of molecules with both functionality and biocompatibility.

Design of Biocompatible Nanomaterials Using Quasi-SMILES and Recurrent Neural Networks.

Screening nanomaterials (NMs) with desired properties from the extensive chemical space presents significant challenges. The potential toxicity of NMs further limits their applications in biological systems. Traditional methods struggle with these complexities, but generative models offer a possible solution to producing new molecules without prior knowledge.

The impact of team psychological safety on employee innovative performance a study with communication behavior as a mediator variable.

This study aims to delve into the impact of team psychological safety on employee innovative performance and to analyze the mediating role of communication behavior in this process. Given the central role of innovation in the sustained competitiveness of enterprises, understanding how team psychological safety promotes employee innovation through communication behavior is of significant theoretical and practical importance. The study employs a structural equation model (SEM) to analyze survey data from 580 employees across various high-tech enterprises.

Identification of Novel Tyrosinase Inhibitors with Nanomolar Potency Using Virtual Screening Approaches.

Introduction: Hyperpigmentation disorders are caused by excess production of the pigment melanin, catalyzed by the enzyme tyrosinase. Novel tyrosinase inhibitors are needed as therapeutic agents to treat these conditions.

Method: To discover new inhibitors, we performed a virtual screening of the ZINC20 library containing 1.

Efficient and fast arsenate removal from water by in-situ formed magnesium hydroxide.

MgO nanoparticles have good As-adsorption capacity in treating As-contaminated wastewater but suffer from high production cost. In this study, instead of using pre-formed MgO nanoparticles, we found that in-situ formed Mg(OH) from MgCl and NaOH reaction exhibited super high arsenate (As(V)) removal efficiency. Only 1.

Multifunctional Near-Infrared Phosphors Cr/Ni Codoped MgGaGeO Based on Energy Transfer from Cr to Ni.

Currently, near-infrared (NIR) light-emitting materials have been widely used in many fields, such as night vision, bioimaging, and nondestructive analysis. However, it is difficult to achieve multifunction in certain NIR light emitting phosphor. Herein, we propose a new near-infrared phosphor MgGaGeO:Cr,Ni that can be applied to at least three fields, i.

The role of reduced graphene oxide on mitigation of lead phytotoxicity in Triticum aestivum L.plants at morphological and physiological levels.

Rapid global industrialization and an increase in population have enhanced the risk of heavy metals accumulation in plant bodies to disrupt the morphological, biochemical, and physiological processes of plants. To cope with this situation, reduced graphene oxide (rGO) NPs were used first time to mitigate abiotic stresses caused in plant. In this study, rGO NPs were synthesized and reduced with Tecoma stans plant leave extract through modified Hummer's methods.

In Situ Construction of Elastic Solid-State Polymer Electrolyte with Fast Ionic Transport for Dendrite-Free Solid-State Lithium Metal Batteries.

Solid-state lithium metal batteries (LMBs) have been extensively investigated owing to their safer and higher energy density. In this work, we prepared a novel elastic solid-state polymer electrolyte based on an in situ-formed elastomer polymer matrix with ion-conductive plasticizer crystal embedded with LiLaZrTaO (LLZTO) nanoparticles, denoted as LZT/SN-SPE. The unique structure of LZT/SN-SPE shows excellent elasticity and flexibility, good electrochemical oxidation tolerance, high ionic conductivity, and high Li transference number.

Consumer Perceived Brand Innovativeness and Authenticity of Chinese Time-Honored Brand Restaurants: The Moderated Mediation Effect of Personal Traits.

Purpose: Numerous time-honored brand restaurants are gradually losing their authenticity in the development process. Brand authenticity serves as a symbol of China's unique culinary culture, and consistency lies at the core of preserving its authenticity. Failure to integrate innovative elements into the original components can potentially erode the brand's consistent image, leading to a negative impact on perceived authenticity and purchase intention (PI).

Synthesis of CuO/Ag nanoparticles on exfoliated graphene: application for enhanced electrochemical detection of HO in milk.

In this paper, a novel composite is constructed as a non-enzymatic hydrogen peroxide (HO) sensor by liquid-phase exfoliation method, which is composed of copper oxide, cuprous oxide and silver nanoparticles doped few-layer-graphene (CuO/Ag@FLG). Its surface morphology and composition were characterized by scanning electron microscopy (SEM) and X-ray photo spectroscopy (XPS), and its HO sensing performances include catalytic reduction and quantitative detection were studied with electrochemical methods. Our sensor had a high sensitivity of 174.

Physical activity influences the mobile phone addiction among Chinese undergraduates: The moderating effect of exercise type.

Background And Aims: Mobile phone addiction (MPA) has recently aroused much attention due to its high incidence and considerable health hazards. Although some existing studies have documented that physical activity is negatively associated with MPA, it is little known about the potential effects underlying this relation. The aim of this study was to investigate the relationship between physical activity and MPA among undergraduates in China, and to further examine the moderating effect of exercise type in the relation between them.