Abstract: As the body's largest organ, skin harbors a highly diverse microbiota, playing crucial role in resisting foreign pathogens, nurturing immune system, and metabolizing natural products. The dysregulation of human microbiota is implicated inflammatory responses. This review delineates microbial alterations features common Inflammatory Skin Diseases (ISDs) such as psoriasis, rosacea, atopic dermatitis(AD), seborrheic dermatitis(SD), diaper dermatitis(DD), Malassezia folliculitis...

Thermoreversible rubbers are prepared by the thiol-ene functionalized polybutadiene oligomers <italic>via</italic> dynamic ionic hydrogen bonds and covalent cross-links, exhibiting tailored properties for self-healing shape memory functions.

ADVERTISEMENT RETURN TO ISSUEPREVViewpointNEXTChina's Soil Pollution Control: Choices and ChallengesChangsheng Qu‡, Wei Shi*†, Jing Guo†, Binbin Fang‡, Shui Wang‡, John P. Giesy§∥†, Peter E. Holm⊥View Author Information† State Key Laboratory of Control Resource Reuse, School the Environment, Nanjing University, Nanjing, China‡ Institute Environment Environmental Engineering, Jiangsu Academy Sciences, China§ Department Biomedical Veterinary Biosciences Toxicology Centre, University...

For the beneficial utilization of food waste (FW), valorization processes that output high-value products including carbon source alternatives for biological nutrient removal, biochar, or refuse-derived fuels (RDF) are reported to be technically and economically beneficial, while climate change impact these emerging technologies is unclear lacks a benchmark comparison. In this study, impacts six diverse scenarios FW were evaluated through life cycle assessment compared with incineration...

With the rapid development of electronic industry, demands for dielectric materials with high permittivities, low losses, and excellent electrical breakdown strengths prepared via temperature fabrication techniques are increasing. Herein, we propose one-step cold sintering process route to improve comprehensive performances BaTiO₃ based ceramics by integrating PEI. Dense BaTiO₃-PEI nanocomposites can be at 250 °C using Ba(OH)₂∙8H₂O...

The effects of lead ions on the flotation performance cassiterite system have been investigated using microflotation tests. Adsorption experiments, X-ray photoelectron spectroscopy (XPS), contact angle measurement, and zeta (ζ)-potential measurements were conducted. Octanohydroxamic acid ion solution speciation simulations used. These used to correlate surface properties lead-activated with performance. Flotation results indicate that addition activates flotation. enhanced adsorption...

Treatments for low colorectal cancer (CRC) remain a great challenge due to the heavy physical and psychological burdens of colostomy, strong drug toxicity in chemotherapy, myelosuppression-/chemoradiation-related gastrointestinal symptoms. In this study, highly biosafe effective tumor cell dissociation-based CRC treatment modality has been verified on both PDOs vitro models vivo. Notably, controllable EDTA release at sites was achieved by LDH degradation response slightly acidic...

The activated biochar (ABC) was prepared, characterized and examined the feasibility of removing ethylparaben (EP) from aqueous solution. characterization results showed that ABC possessed multi-porous structure high surface area. adsorption isotherm well fitted Langmuir kinetic followed pseudo-second-order model. maximum capacity EP onto 349.65 mg/g at 298 K. maintained 90.82% after five successive adsorption/desorption cycles. capacity, usability stability, which indicating has great...

A novel, three-dimensional material of g-C3N4/MgO was prepared by pyrolysis method. The adsorption behavior for Pb(II) onto systematically investigated. experiments confirmed that the exhibited remarkable performance owing to its rough morphology and abundant active sites on surface. maximum capacities reached 220.3, 226.2 235.1 mg/g at 308 K, 318 K 328 respectively. optimum adsorbent dosage 1.0 g/L. kinetics isotherm could be well described pseudo-second-order model Langmuir model, process...

Introduction Atopic dermatitis (AD) is a common clinical recurrent atopic disease in dermatology, most seen children and adolescents. In recent years, AD has been found to be closely associated with microbial communities. Methods To explore the synergistic effects between colonizing bacteria from different sites AD, we comparatively analyzed skin, oral, gut microbiota of (50 individuals) healthy by 16S rRNA gene sequencing. Twenty samples were also randomly selected both groups for metabolic...

The carboxyl-modified biochar derived from palm fiber was prepared through pyrolysis and oxidation. adsorption behavior for Pb(II), Cu(II) Cd(II) on the systematically investigated. experimental results demonstrated that exhibited impressive performance owing to its multi-porous structure abundant sites surface. maximum capacities reached 218.5, 132.1 79.9 mg/g, respectively. kinetics isotherm could be well described by pseudo-second-order model Langmuir model, After five successive...

A novel chlorine- and fluorine-free liquid accelerator was developed in this study. The proportion of each component the determined using an orthogonal test method. Various additives' impact on cement setting time concrete compressive strength analyzed. mechanism hydration examined X-ray diffraction (XRD), scanning electron microscopy (SEM), thermogravimetric analysis (TGA) experiments. results showed that optimal ratios for raw materials were 45% aluminum sulfate, 15% sodium metaaluminate,...

Abstract Activated mineral adsorbent (AMA) was prepared via double salts (Na2SO4 and CaCO3) heat treatment activation of solid-state potassium feldspar. Adsorption performance AMA for Cd(II) Pb(II) investigated by batch mode factors affecting adsorption including pH value, initial concentration adsorbate, contact time, dosage temperature on were studied. The results indicated that the process dependent, endothermic spontaneous. When reached equilibrium, maximum saturated capacities 263.16...

ABSTRACT Thermoreversible polybutadiene (PB) rubber is prepared by the self‐assembly of thiol‐ene functionalized PB oligomers containing amine and carboxylic acid groups, respectively, via acid–base reaction. The as‐formed ionic hydrogen bonds between groups function as crosslinking points to construct polymer network. By controlling density, a series materials ranging from soft gel stiff solid with different physical properties can be obtained. thermal reversibility evidenced rheometry...

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