Nature Search

In-memory processing takes spectrometers to the edge

A memristor chip can provide fast and energy-efficient spectrum analysis by using robust and denoised in-memory computing memory arrays.

Minseong Park
Suhas Kumar
Su-in Yi
News & Views31 Mar 2026
Nature Electronics

P: 1-2
Chaotic dynamics in nanoscale NbO₂ Mott memristors for analogue computing

A relaxation oscillator incorporating nanoscale niobium dioxide memristors that exhibit both a current- and a temperature-controlled negative differential resistance produces chaotic dynamics that aid biomimetic computing.

Suhas Kumar
John Paul Strachan
R. Stanley Williams
Research09 Aug 2017
Nature

Volume: 548, P: 318-321
Retraction Note: Experimental and theoretical validation for transmutation of palladium at electrochemical interfaces

Trilochan Gadly
Suhas Phapale
Dibakar Goswami
Amendments and CorrectionsOpen Access11 Aug 2025
Scientific Reports

Volume: 15, P: 1
Physical origins of current and temperature controlled negative differential resistances in NbO₂

The development of future computation devices will be aided by a better understanding of the physics underlying material behaviors. Using thermoreflectance and spatially resolved X-ray microscopy, Kumar et al. elucidate the origin of two types of negative differential resistance in NbO₂ memristors.

Suhas Kumar
Ziwen Wang
R. Stanley Williams
ResearchOpen Access22 Sept 2017
Nature Communications

Volume: 8, P: 1-6
Third-order nanocircuit elements for neuromorphic engineering

Electrophysical processes are used to create third-order nanoscale circuit elements, and these are used to realize a transistorless network that can perform Boolean operations and find solutions to a computationally hard graph-partitioning problem.

Suhas Kumar
R. Stanley Williams
Ziwen Wang
Research23 Sept 2020
Nature

Volume: 585, P: 518-523
Palladium nanoparticles immobilized in SnFe₂O₄/SiO₂/PM as efficient heterogeneous catalysts for the suzuki cross-coupling reaction

Anjan Kumar
Magda H. Abdellattif
Pushpa Negi Bhakuni
ResearchOpen Access31 Aug 2025
Scientific Reports

Volume: 15, P: 1-14
Metal-organic framework (Pd-DTPA-MOF)-based materials as heterogeneous catalysts for C–S cross-coupling reactions

Anjan Kumar
Rana Said
Kamal Kant Joshi
ResearchOpen Access31 Oct 2025
Scientific Reports

Volume: 15, P: 1-13
FUSION: a web-based application for in-depth exploration of multi-omics data with brightfield histology

Border and colleagues present FUSION, an open-source, web-based platform designed to integrate spatial omics with histological context. FUSION enables intuitive, interactive exploration of cellular and tissue-level features across diverse organs and assay types.

Samuel P. Border
Ricardo Melo Ferreira
Pinaki Sarder
ResearchOpen Access25 Sept 2025
Nature Communications

Volume: 16, P: 1-15
KIT-6 supported PhAA-Pd complex as a sustainable nanocatalyst for C–O coupling reactions

Abdulrahman A. Almehizia
Munthar Kadhim Abosaoda
Abhinav Kumar
ResearchOpen Access11 Apr 2025
Scientific Reports

Volume: 15, P: 1-12
A novel Pd complex coated on TiFe₂O₄ magnetic nanoparticles as an efficient and recoverable catalyst for the synthesis of 5-substituted 1H-tetrazoles

Abdulrahman A. Almehizia
Munthar Kadhim Abosaoda
Ojas Prakashbhai Doshi
ResearchOpen Access16 Jul 2025
Scientific Reports

Volume: 15, P: 1-14
An electro-optical Mott neuron based on niobium dioxide

A single component built from sputtered niobium dioxide, a Mott insulator–metal transition material, can simultaneously exhibit both visible light emission and electrical threshold switching with neuron-like oscillations.

Mahnaz Islam
Stephanie M. Bohaichuk
Eric Pop
Research28 Jul 2025
Nature Electronics

Volume: 8, P: 672-679
Publisher Correction: Third-order nanocircuit elements for neuromorphic engineering

Suhas Kumar
R. Stanley Williams
Ziwen Wang
Amendments and Corrections23 Mar 2021
Nature

Volume: 592, P: E9
A porous metal–organic framework (Pd-MOF) as an efficient and recyclable catalyst for the C–O cross-coupling reactions

Anjan Kumar
Ahmed M. Naglah
Ojas Prakashbhai Doshi
ResearchOpen Access16 Apr 2025
Scientific Reports

Volume: 15, P: 1-11
Power-efficient combinatorial optimization using intrinsic noise in memristor Hopfield neural networks

A memristor-based annealing system that uses an analogue neuromorphic architecture based on a Hopfield neural network can solve non-deterministic polynomial (NP)-hard max-cut problems in an approach that is potentially more efficient than current quantum, optical and digital approaches.

Fuxi Cai
Suhas Kumar
John Paul Strachan
Research06 Jul 2020
Nature Electronics

Volume: 3, P: 409-418
Axon-like active signal transmission

A method using semi-stable edge of chaos in LaCoO₃ enables continuous signal amplification in metallic conductors without separate amplifiers, potentially revolutionizing electronic chip design.

Timothy D. Brown
Alan Zhang
Suhas Kumar
ResearchOpen Access11 Sept 2024
Nature

Volume: 633, P: 804-810
EGCG/ECG-controlled mesoporous and ultrafine TiO₂ nanoparticles for UV-driven pollutant mineralization and radical scavenging

Sumit Thakur
Jyoti Gaur
Sanjeev Kumar
ResearchOpen Access19 Nov 2025
Scientific Reports

Volume: 15, P: 1-23
Mott neurons with dual thermal dynamics for spatiotemporal computing

Heat in electronic devices is normally dissipated via cooling. Here the authors engineer the thermal dynamics of the Mott transition and dynamical thermal interactions with the substrate to enable neuromorphic computing in a NbO_x-based device.

Gwangmin Kim
Jae Hyun In
Kyung Min Kim
Research18 Jun 2024
Nature Materials

Volume: 23, P: 1237-1244
True random number generation using the spin crossover in LaCoO₃

Probabilistic computing demands low power and high quality random number generation. Woo et al. demonstrate the use of a spin crossover in LaCoO3 to generate random numbers that outperform software-generated random numbers in probabilistic computing.

Kyung Seok Woo
Alan Zhang
Suhas Kumar
ResearchOpen Access31 May 2024
Nature Communications

Volume: 15, P: 1-9
Tunable stochastic memristors for energy-efficient encryption and computing

Integrating security, computing and memory capabilities in ion-migration-driven memristors is challenging. Here, Woo et al. experimentally demonstrates a single system that performs cryptographic key generation, universal Boolean logic operations, and encryption/decryption.

Kyung Seok Woo
Janguk Han
Cheol Seong Hwang
ResearchOpen Access15 Apr 2024
Nature Communications

Volume: 15, P: 1-9
Synthesis and characterization of palladium nanoparticles modified UiO66 metalorganic framework for the synthesis of pyridine derivatives

Anjan Kumar
Ahmed M. Naglah
Ojas Prakashbhai Doshi
ResearchOpen Access09 Oct 2025
Scientific Reports

Volume: 15, P: 1-14
Activity-difference training of deep neural networks using memristor crossbars

An activity-difference training approach, which employs 64 × 64 memristor arrays with integrated complementary metal–oxide–semiconductor control circuitry, can be used to train a deep neural network to efficiently classify Braille words.

Su-in Yi
Jack D. Kendall
Suhas Kumar
Research21 Nov 2022
Nature Electronics

Volume: 6, P: 45-51
In situ decoration of Pd NPs over methotrexate encapsulated CoFe₂O₄ as a recyclable catalyst for the reduction of nitroarenes and synthesis of diaryl sulfide derivatives

Anjan Kumar
Mohammed Al-Bahrani
Ojas Prakashbhai Doshi
ResearchOpen Access02 Sept 2025
Scientific Reports

Volume: 15, P: 1-18
Separation of current density and electric field domains caused by nonlinear electronic instabilities

The usefulness of metal-oxide memristors for memory and brain-inspired computing applications arises from their electronic instabilities, whose details remain limited. In this work, the authors analyze electronic decompositions in several metal oxides, providing new insights for device modeling.

Suhas Kumar
R. Stanley Williams
ResearchOpen Access23 May 2018
Nature Communications

Volume: 9, P: 1-9
Pd(0)-Sb@A@SiO₂@NiFe₂O₄ yolk-shell nanostructures as an effective and reusable nanocatalyst for the synthesis of symmetrical sulfides and unsymmetrical ethers

Anjan Kumar
Ahmed M. Naglah
Pushpa Negi Bhakuni
ResearchOpen Access21 Jul 2025
Scientific Reports

Volume: 15, P: 1-15
Mitochondrial peptide BRAWNIN is essential for vertebrate respiratory complex III assembly

Small open reading frame-encoded peptides (SEPs), shorter than 100 amino acids, are involved in many cell biological processes. Here the authors identify 16 nuclear-encoded mitochondrial SEPs, including BRAWNIN, an essential regulator of respiratory chain complex III assembly and ATP production.

Shan Zhang
Boris Reljić
Lena Ho
ResearchOpen Access11 Mar 2020
Nature Communications

Volume: 11, P: 1-16
RETRACTED ARTICLE: Experimental and theoretical validation for transmutation of palladium at electrochemical interfaces

Trilochan Gadly
Suhas Phapale
Dibakar Goswami
ResearchOpen Access11 Sept 2024
Scientific Reports

Volume: 14, P: 1-12
A numerical investigation to design and performance optimization of lead-free Cs₂TiCl₆based perovskite solar cells with different charge transport layers

Sahjahan Islam
M. Khalid Hossain
Rajesh Haldhar
ResearchOpen Access01 Jul 2025
Scientific Reports

Volume: 15, P: 1-20
Solving the big computing problems in the twenty-first century

Substantial improvements in computing energy efficiency, by up to ten orders of magnitude, will be required to solve major computing problems — such as planetary-scale weather modelling, real-time, brain-scale modelling and human evolutionary simulation — by the end of this century.

Alexander A. Conklin
Suhas Kumar
Comments & Opinion20 Jul 2023
Nature Electronics

Volume: 6, P: 464-466
Energy efficient training of private recommendation systems using multi-armed bandit models and analog in-memory computing

Minseong Park
Hung-Ta Chien
Suhas Kumar
ResearchOpen Access01 Sept 2025
npj Unconventional Computing

Volume: 2, P: 1-9
Theoretical investigation of penicillamine adsorption on mg₁₂o₁₂ fullerene-like cages considering solvent effects, electronic properties, and potential biomedical applications

Hadil Faris Alotaibi
Anjan Kumar
Kamal Kant Joshi
ResearchOpen Access15 Jul 2025
Scientific Reports

Volume: 15, P: 1-14
Effect of MgO-HPAM nanocomposite on the rheological and filtration properties of water-based drilling fluids

Pu Cao
Ayat Hussein Adhab
Vahid Lavga
ResearchOpen Access01 Jul 2025
Scientific Reports

Volume: 15, P: 1-13
Whole exome sequencing in dense families suggests genetic pleiotropy amongst Mendelian and complex neuropsychiatric syndromes

Suhas Ganesh
Alekhya Vemula
Meera Purushottam
ResearchOpen Access07 Dec 2022
Scientific Reports

Volume: 12, P: 1-11
Revisiting current distribution and future habitat suitability models for the endemic Malabar Tree Toad (Pedostibes tuberculosus) using citizen science data

C. K. Aravind
Hebbar Priti
Kotambylu Vasudeva Gururaja
ResearchOpen Access14 Aug 2024
Scientific Reports

Volume: 14, P: 1-20
Dynamical memristors for higher-complexity neuromorphic computing

Memristors are devices that possess materials-level complex dynamics that can be used for computing, such that each memristor can functionally replace elaborate digital circuits. This Review surveys novel material properties that enable complex dynamics and new computing architectures that offer dramatically greater computing efficiency than conventional computers.

Suhas Kumar
Xinxin Wang
Wei D. Lu
Reviews08 Apr 2022
Nature Reviews Materials

Volume: 7, P: 575-591
Anti-HIV microRNA expression in a novel Indian cohort

Rakesh Dey
Kartik Soni
Beena Pillai
ResearchOpen Access20 Jun 2016
Scientific Reports

Volume: 6, P: 1-12
Microdevice for plasma separation from whole human blood using bio-physical and geometrical effects

Siddhartha Tripathi
Y. V. BalaVarun Kumar
Suhas S. Joshi
ResearchOpen Access09 Jun 2016
Scientific Reports

Volume: 6, P: 1-15
The India Hypertension Control Initiative–early outcomes in 26 districts across five states of India, 2018–2020

Prabhdeep Kaur
Abhishek Kunwar
Balram Bhargava
ResearchOpen Access09 Aug 2022
Journal of Human Hypertension

Volume: 37, P: 560-567

Search

In-memory processing takes spectrometers to the edge

Chaotic dynamics in nanoscale NbO₂ Mott memristors for analogue computing

Retraction Note: Experimental and theoretical validation for transmutation of palladium at electrochemical interfaces

Physical origins of current and temperature controlled negative differential resistances in NbO₂

Third-order nanocircuit elements for neuromorphic engineering

Palladium nanoparticles immobilized in SnFe₂O₄/SiO₂/PM as efficient heterogeneous catalysts for the suzuki cross-coupling reaction

Metal-organic framework (Pd-DTPA-MOF)-based materials as heterogeneous catalysts for C–S cross-coupling reactions

FUSION: a web-based application for in-depth exploration of multi-omics data with brightfield histology

KIT-6 supported PhAA-Pd complex as a sustainable nanocatalyst for C–O coupling reactions

A novel Pd complex coated on TiFe₂O₄ magnetic nanoparticles as an efficient and recoverable catalyst for the synthesis of 5-substituted 1H-tetrazoles

An electro-optical Mott neuron based on niobium dioxide

Publisher Correction: Third-order nanocircuit elements for neuromorphic engineering

A porous metal–organic framework (Pd-MOF) as an efficient and recyclable catalyst for the C–O cross-coupling reactions

Power-efficient combinatorial optimization using intrinsic noise in memristor Hopfield neural networks

Axon-like active signal transmission

EGCG/ECG-controlled mesoporous and ultrafine TiO₂ nanoparticles for UV-driven pollutant mineralization and radical scavenging

Mott neurons with dual thermal dynamics for spatiotemporal computing

True random number generation using the spin crossover in LaCoO₃

Tunable stochastic memristors for energy-efficient encryption and computing

Synthesis and characterization of palladium nanoparticles modified UiO66 metalorganic framework for the synthesis of pyridine derivatives

Activity-difference training of deep neural networks using memristor crossbars

In situ decoration of Pd NPs over methotrexate encapsulated CoFe₂O₄ as a recyclable catalyst for the reduction of nitroarenes and synthesis of diaryl sulfide derivatives

Separation of current density and electric field domains caused by nonlinear electronic instabilities

Pd(0)-Sb@A@SiO₂@NiFe₂O₄ yolk-shell nanostructures as an effective and reusable nanocatalyst for the synthesis of symmetrical sulfides and unsymmetrical ethers

Mitochondrial peptide BRAWNIN is essential for vertebrate respiratory complex III assembly

RETRACTED ARTICLE: Experimental and theoretical validation for transmutation of palladium at electrochemical interfaces

A numerical investigation to design and performance optimization of lead-free Cs₂TiCl₆based perovskite solar cells with different charge transport layers

Solving the big computing problems in the twenty-first century

Energy efficient training of private recommendation systems using multi-armed bandit models and analog in-memory computing

Theoretical investigation of penicillamine adsorption on mg₁₂o₁₂ fullerene-like cages considering solvent effects, electronic properties, and potential biomedical applications

Effect of MgO-HPAM nanocomposite on the rheological and filtration properties of water-based drilling fluids

Whole exome sequencing in dense families suggests genetic pleiotropy amongst Mendelian and complex neuropsychiatric syndromes

Revisiting current distribution and future habitat suitability models for the endemic Malabar Tree Toad (Pedostibes tuberculosus) using citizen science data

Dynamical memristors for higher-complexity neuromorphic computing

Anti-HIV microRNA expression in a novel Indian cohort

Microdevice for plasma separation from whole human blood using bio-physical and geometrical effects

The India Hypertension Control Initiative–early outcomes in 26 districts across five states of India, 2018–2020

Search

Quick links

Search

Filter By:

Search

Quick links