• Two novel compounds from green walnut husks (Juglans mandshurica Maxim.)

• Twenty years of plant genome sequencing: achievements and challenges

• Two 'braking mechanisms' for tin phthalocyanine molecular rotors on dipolar iron oxide surfaces

• Two-Stage Caving Characteristics of Complex Irregular Goaf: A Case Study in China

• Two new secondary metabolites isolated from the fungus Penicillium virgatum T49-A

• Two-Branch Attention Network via Efficient Semantic Coupling for One-Shot Learning

• Two new antimicrobial monoterpenoid indole alkaloids from the roots of Rauvolfia yunnanensis

• Two-Dimensional Perovskites with Tunable Room-Temperature Phosphorescence

• Two new aspidosperma-type monoterpenoid indole alkaloids from Ervatamia officinalis

• Two new resin glycosides from Calystegia sepium (L.) R. Br. with potential antitumor activity

• Two fast/slow decompositions as well as period-adding sequences in a generalized Bonhoeffer-van der Pol electronic circuit

• Two-Stage Multiobjective Evolution Strategy for Constrained Multiobjective Optimization

• Two nucleotide sugar transporters are important for cell wall integrity and full virulence of Magnaporthe oryzae

• Two-Timescale Multilayer Recurrent Neural Networks for Nonlinear Programming

• Two-dimensional material-based virus detection

• Two Pairs of New Bisabolane-Type Sesquiterpenoids from Aspergillus sydowii

• Two-level cooperation and competition strategies of government and technology service platforms: considering government subsidies

• Two-timescale projection neural networks in collaborative neurodynamic approaches to global optimization and distributed optimization

• Two-stage distributionally robust optimization for joint system design and maintenance scheduling in high-consequence systems

• Two-Compartmental Toxicokinetic Model Predicts Interspecies Sensitivity Variation of Imidacloprid to Aquatic Invertebrates

• Two-Stage Stochastic Program for Dynamic Coordinated Traffic Control Under Demand Uncertainty

• Two birds with one stone: cobalt/silicon species encapsulated in MOF-derived nitrogen-doped carbon as an integrated electrode for next-generation symmetric pseudocapacitors with energy density over 100 W h kg-1

• Twist-diameter coupling drives DNA twist changes with salt and temperature

• Two apicoplast dwelling glycolytic enzymes provide key substrates for metabolic pathways in the apicoplast and are critical for Toxoplasma growth

• Two-stage Hierarchical Framework for Solar Flare Prediction

• Two-stage improved Grey Wolf optimization algorithm for feature selection on high-dimensional classification

• Two-dimensional covalent organic framework nanosheets: Synthesis and energy-related applications

• Two Detection Modes of Nanoslit Sensing Based on Planar Heterostructure of Graphene/Hexagonal Boron Nitride

• Twin-Boundary Reduced Surface Diffusion on Electrically Stressed Copper Nanowires

• Two-dimensional layered organic hybrid selenidostannate coupled with polyaniline for high efficient photocatalytic Cr(VI) reduction

• Two-dimensional semiconductors integrated with hybrid dielectrics for post-Moore electronics

• Two-Dimensional Ordered Double-Transition Metal Carbides for the Electrochemical Nitrogen Reduction Reaction

• Two-Dimensional Electron Gases at the Amorphous and Crystalline SrTiO3/KTaO3 Heterointerfaces

• Two Recurrent Neural Networks With Reduced Model Complexity for Constrained l1-Norm Optimization

• Two-Dimensional Covalent Organic Framework with Synergistic Active Centers for Efficient Electrochemical Sodium Storage

• Two-dimensional van der Waals heterostructures (vdWHs) with band alignment transformation in multi-functional devices

• Two-Phase improves Bio-hydrogen and Bio-methane production of anaerobic membrane bioreactor from waste activated sludge with digestate recirculation

• Twofold age-hardening mechanism of Al-added high-Cr ODS ferritic steels

• Two analog neural models with the controllability on number of assets for sparse portfolio design

• Two new bis-diterpenoid alkaloids from Aconitum weixiense

• Two complementary genes in a presence-absence variation contribute to indica-japonica reproductive isolation in rice

• Twisted Biphenyl-Diimide Derivatives with Aggregation-Induced Emission and Thermally Activated Delayed Fluorescence for High Performance OLEDs

• Two-Dimensional Nanomaterial-Templated Composites

• Two-Electron Redox Chemistry Enabled High-Performance Iodide-Ion Conversion Battery

• Two-dimensional mineral hydrogel-derived single atoms-anchored heterostructures for ultrastable hydrogen evolution

• Two-Dimensional Dirac Semimetals without Inversion Symmetry

• Two regimes of inter-basin interactions between the Atlantic and Pacific Oceans on interannual timescales

• Two-group drift-flux model for dispersed gas-liquid flow in large-diameter pipes

• Two Polarity-Sensitive Fluorescent Probes Based on Curcumin Analogs for Visualizing Polarity Changes in Lipid Droplets

• Two-dimensional projection uniformity for space-filling designs

• Two tetraphenylethene-pyrene isomers: Distinct fluorescence and mechanochromic properties

• Two populations of self-maintaining monocyte-independent macrophages exist in adult epididymis and testis

• Two sides of the same coin: distinct neuroanatomical patterns predict crystallized and fluid intelligence in adults

• Tweakable SM4: How to tweak SM4 into tweakable block ciphers?

• Twelve natural estrogens in urines of six threatened or endangered mammalian species in Zoo Park: implications and their potential risk

• Two-stage image decomposition and color regulator for low-light image enhancement

• Two isostructural Ni/Co(II) MOFs based on nitrogen heterocyclic ligands and their derived carbon materials for HER performance

• Two-timescale recurrent neural networks for distributed minimax optimization

• Two-dimensional nanomaterial-based polymer composites: Fundamentals and applications

• Two-photon fluorescence imaging and ratiometric quantification of mitochondrial monoamine oxidase-A in neurons