Grey Forecasting for technoeconomic sustainability of fiberglass composite waste recycling in developing countries.

The demand for engineered composites particularly fiberglass reinforced polymers (FRP) is gaining momentum. The manufacturing of virgin input-resins for these composites involves the use of certain materials which poses serious environmental implication. This study has exclusively applied and investigated the Grey Forecasting model for management of FRP waste in developing countries to minimize the virgin inputs and likely environmental impacts.

Geographical variation in metabolite profiles and bioactivity of Turcz. revealed by UPLC-Q-TOF-MS-based metabolomics.

Introduction: This study aims to investigate the impact of geographical origin on the metabolite composition and bioactivity of Thesium chinense Turcz. (TCT), a member of the Apiaceae family renowned for its wide range of pharmacological properties, including antioxidant, antimicrobial, and anti-inflammatory effects. In this study, we investigated the whole plants of TCT from different regions in China, aiming to explore the geographical variation of TCT.

Minimizing Zn Loss Through Dual Regulation for Reversible Zinc Anode Beyond 90% Utilization Ratio.

Large-scale energy storage devices experience explosive development in response to the increasing energy crisis. Zinc ion batteries featuring low cost, high safe, and environment friendly are considered promising candidates for next-generation energy storage devices. However, their practical application suffers from the limited anode lifespan under a high zinc utilization ratio, which can be attributed to aggravated Zn loss caused by zinc conversion reactions and "dead" Zn.

Mechanochemical Synthesis of Type III Porous Liquids from Solid Precursors for the Removal and Conversion of Waste CO from CH.

Porous liquids (PLs) have emerged as a promising class of flow porous materials, offering distinctive benefits for sustainable separation processes coupled with catalytic transformations in the chemical industry. Despite their potential, challenges remain in the realms of synthesis complexity, stability, and the strategic engineering of separation and catalytic sites. In this study, a scalable mechanochemical synthetic approach is reported to fabricate Type III PLs from solid precursors with high stability.

Interfacial seed-assisted FAPbI crystallization and phase stabilization enhance the performance of all-air-processed perovskite solar cells.

Formamidinium lead triiodide (FAPbI) has received significant attention in the field of perovskite solar cells (PSCs) owing to its excellent optoelectronic properties and high thermal stability. However, the photoactive α-FAPbI perovskites are highly susceptible to degradation into non-perovskite δ-FAPbI phases, especially under humid conditions, which severely diminishes the device performance of FAPbI PSCs. Here, we propose an interfacial seeding strategy for regulating crystallization and stabilizing α-FAPbI perovskites in humid air.

Selective In Situ Analysis of Hepatogenic Exosomal microRNAs via Virus-Mimicking Multifunctional Magnetic Vesicles.

Drug-induced liver injury (DILI) is a common clinical problem with urgent respect to demanding early diagnosis. Exosomal miRNAs are reliable and noninvasive biomarkers for the early diagnosis of DILI. However, accurate and feasible detection of exosomal miRNAs is often hampered by the low abundance of miRNAs, inefficient exosome separation techniques, and the requirement for RNA extraction from large sample volumes.

Identification of Ferroptosis-related Genes for Diabetic Nephropathy by Bioinformatics and Experimental Validation.

Objective: The present study delves into the exploration of diagnostic biomarkers linked with ferroptosis in the context of diabetic nephropathy, unraveling their underlying molecular mechanisms.

Methods: In this study, we retrieved datasets GSE96804 and GSE30529 as the training cohort, followed by screening for Differentially Expressed Genes (DEGs). By intersecting these DEGs with known ferroptosisrelated genes, we obtained the differentially expressed genes related to ferroptosis (DEFGs).

Near-Infrared Photothermally Assisted Nanoprobes Boost Signal Amplification for Fluorescence Imaging and Urinalysis of Tumor.

Early diagnosis of tumors allows effective treatment of primary cancers through localized therapeutic interventions. However, developing diagnostic tools for sensitive, simple, and early tumor (especially less than 2 mm in diameter) detection remains a challenge. Herein, we presented a biomarker-activatable nanoprobe that enabled a near-infrared (NIR) photothermally amplified signal for fluorescence imaging and urinalysis of tumor.

Reducing Nonradiative Recombination in Halide Perovskites through Appropriate Band Gaps and Heavy Atomic Masses.

Halide perovskite optoelectronic devices achieve high energy conversion efficiencies. However, their efficiency decreases significantly with an increase in temperature. This decline is likely caused by changes in nonradiative recombination and electron-phonon coupling, which remain underexplored.

Mechanically Adaptive Materials based on Dynamic Chemical Bonds.

Adaptiveness is an important feature for biological creatures to survive and interact with variable environments. Mechanically adaptive polymers (MAPs), which have been developed recently inspired by this adaptive nature, can regulate their mechanical properties in response to external stimuli or environmental changes. Specifically, MAPs based on dynamic chemical bonds have been synthesized and reported as an emerging material because of the intrinsic self-adaptability, outstanding mechanical properties and durable applications.

Cascade Radical Cyclization of Propargylamines for Functionalized 3-Arylthioquinoline Formation.

A novel and efficient strategy for the direct synthesis of 3-arylthioquinoline derivatives via radical induced tandem cyclization of propargylamines with diaryl disulfides was developed. This protocol undergoes a cascade sulfuration/ cyclization/ oxidation/ aromatization pathway to afford the desired products in a broad substrate scope using readily available starting materials under mild conditions. Based on this strategy, we further modified 3-arylquinolines to obtain two novel deep blue fluorescent molecules, QLSCz and QLSTCz, with good optical properties through two-step synthesis by oxidation and electron donor modification.

Precise Identification of Native Peptides with Posttranslational Proline Hydroxylation by Nanopore.

Hydroxylation, an extensive post-translational modification on proline, is critical for the modulation of protein structures, further dominating their functions in life systems. However, current mass spectrometry-based identification, could hardly distinguish hydroxylation from neighboring oxidation due to the same mass shifts, as well as challenges posed by low abundance and exogenous oxidation during sample preparation. To address these, an engineered nanopore was designed, capable of discriminating single hydroxyl group, to achieve the identification of proline hydroxylation on individual native peptides directly in the mixture.

Organic-Free Synthesis of High-Silica Zeolite Y with Aluminophosphate as the Aluminum Carrier.

The wide application of zeolite Y in petrochemical industry is well known as one of the milestones in zeolite chemistry and heterogeneous catalysis. However, the traditional organic-free synthesis typically produces (hydro)thermally unstable zeolite Y with Si/Al atomic ratio (SAR) less than 2.5.

A dataset of forest regrowth in globally key deforestation regions.

Deforestation-induced forest loss largely affects both the carbon budget and ecosystem services. Subsequent forest regrowth plays a crucial role in ecosystem restoration and carbon replenishment. However, there is an absence of comprehensive datasets explicitly delineating the forest regrowth following deforestation.

Temperature seasonality regulates organic carbon burial in lake.

Organic carbon burial (OCB) in lakes, a critical component of the global carbon cycle, surpasses that in oceans, yet its response to global warming and associated feedbacks remains poorly understood. Using a well-dated biomarker sequence from the southern Tibetan Plateau and a comprehensive analysis of Holocene total organic carbon variations in lakes across the region, here we demonstrate that lake OCB significantly declined throughout the Holocene, closely linked to changes in temperature seasonality. Process-based land surface model simulations clarified the key impact of temperature seasonality on OCB in lakes: increased seasonality in the early Holocene saw warmer summers enhancing ecosystem productivity and organic matter deposition, while cooler winters improved organic matter preservation.

Single soliton microcomb combined with optical phased array for parallel FMCW LiDAR.

The frequency-modulated continuous-wave (FMCW) technology combined with optical phased array (OPA) is promising for the all-solid-state light detection and ranging (LiDAR). We propose and experimentally demonstrate a silicon integrated OPA combined with an optical frequency microcomb for parallel LiDAR system. For realizing the parallel wavelengths emission consistent with Rayleigh criterion, the wide waveguide beyond single mode region combined with the bound state in the continuum (BIC) effect is harnessed to obtain an ultra-long optical grating antenna array.

Exploring the effects of aromatherapy and acupoint herbal patching on fatigue and sleep disorders in people living with HIV: a pilot randomized trial.

The purpose of this study was to investigate the effects of aromatherapy and acupoint herbal patching on fatigue and sleep disorders in people living with HIV (PLWH). Aromatherapy and acupoint herbal patching are ancient alternative therapies in traditional Chinese medicine. We randomly selected 90 patients from the Nanjing Public Health Medical Center in China and divided them into three groups: aromatherapy group, acupoint herbal patching group and control group.

Decentralized control of impulsive interconnected switched positive time-delay systems under MDMDT switching.

The paper addresses the issue of decentralized control with positivity constraint for impulsive interconnected switched positive systems (IISPSs) with mixed time-varying delays coexisting in the state term and the interconnection term under mode-dependent minimum dwell time (MDMDT) switching. Firstly, a positivity criterion of IISPSs is given from the aspect of sufficiency and necessity. Next, through adopting a new discretized linear copositive Lyapunov-Krasovskii functional approach, a sufficient stability criterion of IISPSs under MDMDT constraint is presented.

Lysyl oxidase nanozyme-loaded hydrogel for sustained release and promotion of diabetic bone defect regeneration.

The process of regenerating bone injuries in diabetic presents significant challenges because lysine oxidase (LOX), a key catalytic enzyme for collagen cross-linking, is inhibited in hyperglycemia. The supplementation of LOX is constrained by inadequate sources and diminished enzymatic activity, necessitating the development of effective alternatives for enhancing bone regeneration in diabetes. Herein, we reported a lysyl oxidase nanozyme (LON), derived from the catalytic domain of LOX.

N-glycosylation of ephrin B1 modulates its function and confers therapeutic potential in B-cell lymphoma.

Given the pivotal role of the Eph-Ephrin signaling pathway in tumor progression, agonists or antagonists targeting Eph/Ephrin have emerged as promising anticancer strategies. However, the implications of glycosylation modifications within Eph/Ephrin and their targeted protein therapeutics remain elusive. Here, we identify that N-glycosylation within the receptor-binding domain (RBD) of ephrin B1 (EFNB1) is indispensable for its functional repertoire.

Ethyl 2,2-difluoro-2-(2-oxo-2H-chromen-3-yl) acetate inhibits the malignant biological behaviors of colorectal cancer by restricting the phosphorylation and nuclear translocation of STAT3.

To investigate the effect of a novel coumarin derivative, ethyl 2,2-difluoro-2 - (2-oxo-2H-chromen-3-yl) acetate (C2F), on the malignant biological behaviors of colorectal cancer (CRC) and elucidate its mechanism. In vitro, the effects of C2F on the proliferation, apoptosis, migration, invasion, and cell cycle of CRC cells were analyzed by MTT assay, EdU stainning, colony formation assay, flow cytometry, wound healing and transwell assay. The anti-CRC activity of C2F was evaluated in a nude mice xenograft model in vivo.

Tumor-derived extracellular vesicle PD-1 promotes tumor immune evasion via disruption of peripheral T cell homeostasis.

The programmed cell death 1 (PD-1)/PD-1 ligand 1 (PD-L1) axis mediates immune evasion of tumor, and targeting this axis has achieved some clinical benefits. The regulation of PD-1 expression in immune cells has been well studied. However, whether any other potential source of immune cell-expressed PD-1 exists remains unknown.

Unveiling the significance of AKAP79/150 in the nervous system disorders: An emerging opportunity for future therapies?

A-kinase anchoring protein 79/150 (AKAP79/150) is a crucial scaffolding protein that positions various proteins at specific synaptic sites to modulate excitatory synaptic intensity. As our understanding of AKAP79/150's biology deepens, along with its significant role in the pathophysiology of various human disorders, there is growing evidence that reveals new opportunities for therapeutic interventions. In this review, we examine the fundamental structure and primary functions of AKAP79/150, emphasizing its pathophysiological mechanisms in different nervous system disorders, particularly inflammatory pain, epilepsy, depression, and Alzheimer's disease.

Chemistry for water treatment under nanoconfinement.

The global freshwater crisis, exacerbated by escalating pollution, poses a significant threat to human health. Addressing this challenge required innovative strategies to develop highly efficient and process-adaptable materials for water decontamination. In this regard, nanomaterials with confinement structures have emerged as a promising solution, outperforming traditional nanomaterials in terms of efficiency, selectivity, stability, and process adaptability, thereby serving as an ideal platform for designing novel functional materials for sustainable water treatment.

A panel of cancer testis antigens in squamous cell carcinoma of the lung, head and neck, and esophagus: implication for biomarkers and therapeutic targets.

This study aims to investigate the expression of seven cancer testis antigens (MAGE-A1, MAGE-A4, MAGE-A10, MAGE-A11, PRAME, NY-ESO-1 and KK-LC-1) in pan squamous cell carcinoma and their prognostic value, thus assessing the potential of these CTAs as immunotherapeutic targets. The protein expression of these CTAs was evaluated by immunohistochemistry in 60 lung squamous cell carcinoma (LUSC), 62 esophageal squamous cell carcinoma (ESCA) and 62 head and neck squamous cell carcinoma (HNSC). The relationship between CTAs expression and progression-free survival (PFS) was assessed.