Ferroptosis is attracting significant attention due to its effectiveness in tumor treatment. The efficiency produce toxic lipid peroxides (LPOs) at the site plays a key role ferroptosis. A hybrid PFP@Fe/Cu-SS metal organic framework (MOF) synthesized and shown increase intratumoral LPO content through redox reactions generating ·OH. In addition, glutathione (GSH) depletion disulfide-thiol exchange leads inactivation of peroxide 4 (GPX4), which results further content. This MOF exhibits high...

At present, the smart city offers most desired state of urban development, encompassing, as it does, concept sustainable development. The creation a is closely associated with upgrading construction industry to encompass many emerging concepts and technologies, such Construction 4.0, its roots in Industry deployment building information modeling (BIM) an essential tool for industry. Therefore, this paper aims explore current art development trajectory multidisciplinary integration BIM,...

Sustainable development, which has become the priority study of architectural design, is receiving increasing attention with global climate change. At same time, building industry urgently changing towards intelligent and digitalized tendencies. As a result, Building Information Modeling (BIM) Internet Things (IoT) make crucial contributions to transforming process. However, there little knowledge integration BIM–IoT in sustainable from macro perspective. Moreover, most existing research...

A new type of energy is produced via a fast pyrolysis coupled with atmospheric distillation from lignocellulosic biomass wastes.

With the evolution of 5G, 6G and beyond, device-to-device (D2D) communications have been developed as an energy-, spectrum-efficient solution. However, D2D links are allowed to share same spectrum resources with cellular links, which will bring significant interference those links. Fortunately, emerging technique called reconfigurable intelligent surface (RIS), can mitigate aggravated caused by adjusting phase shifts create favorable beam steering. In this paper, we study RIS-assisted single...

Heterogeneous cellular networks (HCNs) with millimeter wave (mm-wave) communications included are emerging as a promising candidate for the fifth generation mobile network. With highly directional antenna arrays, mm-wave links able to provide several Gbps transmission rate. However, easily blocked without line of sight. On other hand, device (D2D) have been proposed support many content-based applications and need share resources users in HCNs improve spectral reuse enhance system capacity....

So far, most techniques for modifying perovskite solar cells (PSCs) focus on either the or electron transport layer (ETL). For sake of comprehensively improving device performance, a dual-functional method simultaneously passivating trap defects in both and ETL films is proposed that utilizes guidable transfer Eu3+ SnO2 to perovskite. Europium ions are distributed throughout film during formation process SnO2, they can diffuse directionally through SnO2/perovskite interface into perovskite,...

A new one-dimensional Cd-based hybrid halide with face-sharing CdCl₆ octahedral chains exhibited a bright white-light emission upon ultraviolet photoexcitation.

The performance of tin halide perovskite solar cells (PSCs) has been severely limited by the rapid crystallization perovskites, which usually leads to an undesirable film quality. In this work, we tackle issue regulating nucleation and crystal growth films using a small Lewis base additive, urea. urea–SnI2 interaction facilitates formation larger more uniform clusters, thus accelerating process. Additionally, process is extended, resulting in high-quality with compact morphology, increased...

Abstract Despite the significant progress of blue perovskite light‐emitting diodes (PeLEDs) in recent years, huge challenges still remain improving their efficiency and spectral stability. In this work, a new strategy is reported to realize efficient stable PeLEDs through synchronously optimizing light outcoupling carrier recombination films. By introducing additives both precursor solution antisolvent, crystallization films regulated, leading spontaneous formation undulant morphology, which...

Abstract Ligation of the receptor for advanced glycation end products (RAGE) occurs during inflammation. Engagement RAGE results in enhanced expression addressins and it is therefore, not surprising that previous studies have shown a role RAGE/ligand interactions immune responses including cell/cell contact but spontaneous autoimmunity has been clearly defined. To study autoimmune diabetes, we tested ability soluble RAGE, scavenger ligands, late stages diabetes development NOD mouse-disease...

With the rapid development of connecting massive devices to Internet, especially for remote areas without cellular network infrastructures, space-air-ground integrated networks (SAGINs) emerge and offload computation-intensive tasks. In this paper, we consider a SAGIN, where multiple low-earth-orbit (LEO) satellites providing connections cloud server, an unmanned aerial vehicle (UAV), nearby base stations (BSs) edge computing services are included. The UAV flies along fixed trajectory...

Blue perovskite light-emitting diodes (PeLEDs) have attracted enormous attention; however, their unsatisfactory device efficiency and spectral stability still remain great challenges. Unfavorable low-dimensional phase distribution defects with deeper energy levels usually cause disorder, substantially limiting the device's performance. Here, an additive-interface optimization strategy is reported to tackle these issues, thus realizing efficient spectrally stable blue PeLEDs. A new type of...

Heterogeneous cellular networks (HCNs) with millimeter wave (mm-wave) communications are considered as a promising technology for the fifth-generation mobile networks. Mm-wave has potential to provide multiple gigabit data rate due broad spectrum. Unfortunately, additional free space path loss is also caused by high carrier frequency. On other hand, mm-wave signals sensitive obstacles and more vulnerable blocking effects. To address this issue, highly directional narrow beams utilized in...

Public blockchain network (PBN) has been widely used in wired networks such as bitcoin network, which proof-of-work (PoW) algorithm is deployed among miners to reach consensus on users data during the mining process. However, PoW mechanism computation-consuming obstacles application of PBN wireless mobile since most Internet Things/mobile devices (IMDs) are resource limited. Recently, edge computing (MEC) regarded a promising technology can allow IMDs offload their computation tasks nodes....

A new one-dimensional face-shared hybrid lead bromide exhibits highly efficient broadband yellow-light emission with a quantum yield of 16.8%.

Tin perovskite solar cells (PSCs) are considered promising candidates to promote lead-free photovoltaics. However, their power conversion efficiency (PCE) is limited by the easy oxidation of Sn

The myelination is a critical process during brain development. This study aimed to explore the impact of volatile anesthetic sevoflurane on developing and role microglial activation in this process. Neonatal C57BL/6J mice were exposed at their postnatal 6-8 days. Neurobehavioral tests used assess fine motor cognitive functions. Myelination hippocampus (HC) corpus callosum (CC), as well activation, determined by western blotting immunostaining. Lipid droplets assessed Oil-Red-O Bodipy...

Abstract Tin perovskite solar cells (PSCs) have garnered considerable attention as promising alternatives to lead PSCs due their lower toxicity and outstanding optoelectronic properties. However, efficiency stability, particularly in 2D/3D tin PSCs, are usually hindered by high defect densities inefficient carrier transport. In this study, a small‐molecule Lewis base with multiple functional groups‐cyanoacetohydrazide (CAH) is employed mitigate defects enhance charge transport PSCs. It...

Tin perovskite films with two-dimensional/three-dimensional (2D/3D) heterostructures promise high performance lead-free solar cells (PSCs), while they are challenged by the undesirable carrier transport due to intrinsic multi-quantum wells, and...

Tin perovskites are considered promising candidates for realizing high-performance, lead-free perovskite solar cells (PSCs). Despite prominent progress made through bulk optimization, unsatisfactory interfaces between tin and charge transport layers critical obstacles to boosting device performance. Herein, we address this issue by introducing piperazine dihydroiodide (PDI) ferrocene (Fc) at the interface of perovskite/C60 synergistically improve interfacial transport. Specifically, PD+...