Henan Normal University

Self-Aligned AlO x Spacer Enabling 10 nm-Scaled InZnSnO Thin-Film Transistors for 2T0C DRAM

Abstract Oxide semiconductors are promising for low-power dynamic random access memory (DRAM) due to their ultralow off-state leakage and back-end-of-line compatibility. Continued transistor scaling is essential to further enhance electrical performances, however, conventional li...

Electron-Reservoir Multiple Bond in RhC– for Dinitrogen Cleavage

Abstract Multiple bonds involving the main-group element represent a prominent class of interactions whose formation and cleavage involve substantial electron redistribution, yet its functional role in redox processes remains unexplored. Herein, we identify a triple-bond characte...

Integration of Multifunctional Catalytic Sites for Selective Reductive Amination of Furfural Derivatives: Recent Advances in Strategies for Improved Biomass Valorization

ABSTRACT The catalytic reductive amination of furfural derivatives offers a promising route for the synthesis of bio‐amines, benefitting sustainable polymer and pharmaceutical industries. Yet achieving a high selectivity of (di)amine remains challenging due to much complex reacti...

Electrochemical Synthesis of Macrocyclic Iminoisocoumarins by Rh-Catalyzed Intramolecular Vinylic C–H Activation/Heterocyclization

Abstract Herein, we report a new macrocyclization strategy via electrochemical Rh(III)-catalyzed intramolecular vinylic C–H activation and subsequent heterocyclization. This approach affords diverse iminoisocoumarin-braced macrocycles with 13- to 28-membered rings bearing various...

ML-driven large-scale heterogeneous music-traffic data analysis

A personalized music recommendation system can construct a user’s music preference model based on the user’s historical music behaviors and recommend music that the user is interested in. Typically, users’ music preferences are divided into long and short-term preferences. The on...

Adamantyl-BOX Ligand Enabling Stereoselective Synthesis of Axially Chiral Aldehydes Bearing Vicinal Stereogenic Centers

Abstract Biaryl frameworks combining axial and multiple central chiralities are highly valuable in synthesis and drug discovery. However, simultaneous construction of axial and vicinal central chiralities faces severe matching/mismatching limitations. Herein, we describe a dual p...

Relative abundance and habitat modeling of Syrmaticus reevesii (Reeves's Pheasant), a declining Chinese endemic

Abstract Syrmaticus reevesii (Reeves’s Pheasant), a forest-dwelling species endemic to China, is classified as Vulnerable (VU) on the IUCN Red List and listed as a National Class I Protected Species. Henan Province represents one of its core historical distribution areas, yet rel...

Stereoselective polysubstituted bicyclo[1.1.0]butane synthesis by rhodium-catalyzed kinetic resolution

Bicyclo[1.1.0]butanes (BCBs) are a distinctive class of strained small-ring carbocycles of growing importance in synthetic and medicinal chemistry. However, the enantioselective synthesis of polysubstituted BCBs remains a largely unsolved challenge. Herein, we report a general ch...

Breaking of π‐Continuity by σ‐Linkers in Covalent Organic Frameworks for Efficient Photoreduction and Recovery of Gold From Electronic Waste

Photoreduction of metal ions plays a central role in the recovery of precious metals from electronic waste, yet its design is still largely governed by a semiconductor paradigm that links extended π-conjugation and long-range charge transport to superior performance. Herein, we c...

Does the increase in the minimum wage standard affect corporate innovation? Empirical evidence from Chinese A-share listed companies

Based on the data of Chinese A-share listed companies from 2000 to 2017, a system dynamic panel model is adopted to examine the impact and action mechanisms of the minimum wage standard on the “quantity” and “quality” of corporate innovation in China. Our study finds that: (1) th...

Dynamic Photoexcited Oxygen Vacancies beyond Static Defects Achieve 1.66 V Zn‐Air Battery

ABSTRACT Oxygen vacancies are widely introduced into electrocatalysts to boost the oxygen reduction reaction (ORR) in Zn‐air batteries, yet their dynamic behavior under operando illumination remains largely unexplored. Herein, we demonstrate that initial synthetic oxygen vacancie...

Exploring baryon semileptonic decays through polarization and entanglement

Abstract The unitarity of the Cabibbo–Kobayashi–Maskawa (CKM) matrix is a cornerstone of the standard model (SM). Precise tests of this unitarity require independent determinations of its elements, such as | V us |, which governs the transition between strange and up quarks. Curr...

Squeezing Enhanced Two Phase Estimation With N Particle W States

ABSTRACT Simultaneous estimation of two optical phases in a three‐mode interferometer assisted by optical parametric amplification (OPA) is investigated. The normally ordered characteristic function formalism is employed to derive analytical expressions for all photon number mome...

From redox chemistry to device integration: next-generation supercapacitors engineered from metal telluride, sulfide, and selenide heterostructures with MXenes and MOFs comparison, progress, challenges, and prospects

Metal chalcogenides, including tellurides, sulfides, and selenides, have become promising materials for high-performance supercapacitors due to their redox activity, high theoretical capacity, and tunable structures. This review discusses challenges, architectural design, synthes...

Direct Molecular Editing of Complex Molecules for Drug Discovery

ABSTRACT Innovative synthetic methods that allow for the direct, efficient modification of complex lead compounds are essential for accelerating drug development. In particular, molecular editing enables the precise, late‐stage diversification of privileged scaffolds, streamlinin...

Photothermally Boosted CO 2 Conversion by Silver Nanoparticles Anchored on a Bipyridinium Radical‐Functionalized Covalent Triazine Framework

ABSTRACT Developing sustainable and energy‐efficient catalytic systems for CO 2 conversion is pivotal for advancing carbon cycle management, yet remains highly challenging. Here, we report a novel near‐infrared (NIR) photothermal catalytic platform by depositing silver nanopartic...

Accuracy of Photoplethysmography-Derived Pulse Rate Variability Compared with Electrocardiography-Derived Heart Rate Variability: A Systematic Review and Meta-Analysis

Photoplethysmography-derived pulse rate variability (PPG-derived PRV) is increasingly used in wearable and camera-based biomedical sensors as a low-burden alternative to electrocardiography-derived heart rate variability (ECG-derived HRV), but its agreement with ECG-derived measu...

DehydroxylativeCross-Electrophile Coupling of AromaticAcids with Glycosyl Chlorides Enables Rapid C -AcylGlycoside Synthesis

Abstract We disclose a synergistic nickel/photoredox/phosphoranyl radical catalytic platform for the cross-electrophile coupling of aromatic acids with glycosyl chlorides, affording structurally diverse C-acyl glycosides in a stereoselective manner directly from unactivated carbo...

The minimal supersymmetric standard model with non-invertible selection rules

Abstract We investigate a framework of the minimal supersymmetric standard model (MSSM) in which the quark and lepton flavor structure and suppression of flavor-changing neutral currents (FCNCs) are governed by non-invertible selection rules. By implementing such non-group-like f...

Metal–OrganicFrameworks (MOFs) for the Deliveryof Small-Molecule Therapeutics

Abstract As cutting-edge porous materials, the properties of metal–organic frameworks (MOFs) are governed by their metal nodes and organic linkers, as well as the assembly mode of these subunits. This allows the loading capacity of MOFs for small-molecule drugs to be readily tail...