Japan

1 August 2019 - 31 July 2020

Subject/journal group: All

The table to the right includes counts of all research outputs for Japan published between 1 August 2019 - 31 July 2020 which are tracked by the Nature Index.

Hover over the donut graph to view the FC output for each subject. Below, the same research outputs are grouped by subject. Click on the subject to drill-down into a list of articles organized by journal, and then by title.

Note: Articles may be assigned to more than one subject area.

Count Share
5205 3257.62

Outputs by subject (FC)

Subject Count Share
Earth & Environmental Sciences 486 256.50
Physical Sciences 1979 1075.13
Chemistry 2018 1472.15
52 24.12
109 86.98
245 177.73
288 248.48
In situ AP-XPS analysis of a Pt thin-film sensor for highly sensitive H2 detection
2020-07-31
1
A metal-, oxidant-, and fluorous solvent-free synthesis of α-indolylketones enabled by an umpolung strategy
2020-07-27
1
A perfectly oriented, free-standing and transparent titania nanosheet film with the band gap of a monolayer
2020-07-24
1
One-dimensional electronic systems: metal-chain complexes and organic conductors
2020-07-24
1
Cation- and anion-ordered rutile-type derivative LiTeO3(OH)
2020-07-23
1
Control of local flexibility towards p-xylene sieving in Hofmann-type porous coordination polymers
2020-07-23
1
Hydrogen bond-rigidified planar squaraine dye and its electronic and organic semiconductor properties
2020-07-23
0.44
Hydrogen peroxide synthesis from water and oxygen using a three-component nanohybrid photocatalyst consisting of Au particle-loaded rutile TiO2 and RuO2 with a heteroepitaxial junction
2020-07-23
1
Terminal-oxidant-free photocatalytic C–H alkylations of heteroarenes with alkylsilicates as alkyl radical precursors
2020-07-22
1
Selective catalytic 2e−-oxidation of organic substrates by an FeII complex having an N-heterocyclic carbene ligand in water
2020-07-21
1
Cyclization of 5-alkynones with chromium alkylidene equivalents generated in situ from gem-dichromiomethanes
2020-07-20
1
Enhancements in the utilization of antigene oligonucleotides in the nucleus by booster oligonucleotides
2020-07-20
1
Stereoselective amination via vinyl-silver intermediates derived from silver-catalyzed carboxylative cyclization of propargylamine
2020-07-20
1
Coordination distortion induced water adsorption in hydrophobic flexible metal–organic frameworks
2020-07-17
1
In operando visualization of electrolyte stratification dynamics in lead-acid battery using phase-contrast X-ray imaging
2020-07-17
1
Photo-reactive oligodeoxynucleotide-embedded nanovesicles (PROsomes) with switchable stability for efficient cellular uptake and gene knockdown
2020-07-17
1
Thermally tunable selective formation of self-assembled fibers into two orthogonal directions in oriented liquid-crystalline smectic templates
2020-07-17
1
Selective strain-promoted azide–alkyne cycloadditions through transient protection of bicyclo[6.1.0]nonynes with silver or gold
2020-07-16
1
Lewis acid–base synergistic catalysis of cationic halogen-bonding-donors with nucleophilic counter anions
2020-07-15
1
Green light active photocatalyst for complete oxidation of organic molecules
2020-07-14
0.81
Mechanochemical synthesis of cobalt/copper fluorophosphate generates a multifunctional electrocatalyst
2020-07-13
0.50
Multicolour photochromic fluorescence of a fluorophore encapsulated in a metal–organic framework
2020-07-13
0.95
A remarkably air-stable quinodimethane radical cation
2020-07-11
1
Chiral molecular conductor with an insulator–metal transition close to room temperature
2020-07-09
0.25
Control by one drop of solvent: selective preparation of guest release/trap-triggered interconvertible molecular crystals
2020-07-09
1
Epitaxial growth of bismuth oxyhalide thin films using mist CVD at atmospheric pressure
2020-07-09
1
Plasmonic mesoporous AuAg nanospheres with controllable nanostructures
2020-07-09
0.05
Spinel-structure catalyst catalyzing CO2 hydrogenation to full spectrum alkenes with an ultra-high yield
2020-07-08
0.46
Nanoscale kinetic imaging of lithium ion secondary battery materials using scanning electrochemical cell microscopy
2020-07-07
1
High-voltage honeycomb layered oxide positive electrodes for rechargeable sodium batteries
2020-07-06
0.70
Direct visualization of the conformational change of FUS/TLS upon binding to promoter-associated non-coding RNA
2020-07-05
1
Stable melt formation of 2D nitrile-based coordination polymer and hierarchical crystal–glass structuring
2020-07-03
0.92
Alchemy of donor–acceptor–donor multi-photofunctional organic materials: from construction of electron-deficient azaaromatics to exploration of functions
2020-07-02
0.67
A large dinuclear Fe(ii) triple helicate demonstrating a two-step spin crossover
2020-06-30
0.50
Aliphatic polyketones as classic yet new molecular ropes for structural diversity in organic synthesis
2020-06-23
1
Amorphous/low-crystalline core/shell-type nanoparticles as highly efficient and self-stabilizing catalysts for alkaline hydrogen evolution
2020-06-23
0.33
An MRI-visible immunoadjuvant based on hollow Gd2O3 nanospheres for cancer immunotherapy
2020-06-22
1
Emergence of electrical conductivity in a flexible coordination polymer by using chemical reduction
2020-06-22
0.97
Insertion of Ni(0) and Pd(0) precursors into the Si–Si bond of a disilane with two hypercoordinate silicon atoms
2020-06-22
1
A catalyst- and additive-free synthesis of alkoxyhydrosiloxanes from silanols and alkoxyhydrosilanes
2020-06-18
1
Diprotonative stabilization of ring-opened carbocationic intermediates: conversion of tetrahydroisoquinoline to triarylmethanes
2020-06-18
1
New layered perovskite family built from [CeTa2O7]− layers: coloring mechanism from unique multi-transitions
2020-06-18
1
Remarkable self-sorting selectivity in covalently linked homochiral and heterochiral pairs driven by Pd2L4 helicate formation
2020-06-18
1
NaH-mediated direct C–H arylation in the presence of 1,10-phenanthroline
2020-06-17
1
Unique cellular interaction of macrophage-targeted liposomes potentiates anti-inflammatory activity
2020-06-16
1
Golgi recruitment assay for visualizing small-molecule ligand–target engagement in cells
2020-06-15
1
Holding of planar chirality of pillar[5]arene by kinetic trapping using host–guest interactions with achiral guest solvents
2020-06-15
1
A dinuclear Mo2H8 complex supported by bulky C5H2tBu3 ligands
2020-06-11
0.83
The formation of a chiral supramolecular structure acting as a template for chirality transfer
2020-06-11
1
An experimental and first-principle investigation of the Ca-substitution effect on P3-type layered NaxCoO2
2020-06-09
0.92
Efficient formation of [3]pseudorotaxane based on cooperative complexation of dibenzo-24-crown-8 with diphenylviologen axle
2020-06-09
1
Improving the structural and cyclic stabilities of P2-type Na0.67MnO2 cathode material via Cu and Ti co-substitution for sodium ion batteries
2020-06-09
0.05
Reversible control of ionic conductivity and viscoelasticity of organometallic ionic liquids by application of light and heat
2020-06-09
1
Luminescent ionic liquid formed from a melted rhenium(v) cluster
2020-06-08
0.92
Fluorescent supramolecular mechanophores based on charge-transfer interactions
2020-06-05
1
Palladium/copper-cocatalyzed decarbonylative alkynylation of acyl fluorides with alkynylsilanes: synthesis of unsymmetrical diarylethynes
2020-06-05
1
Photo-regulated trajectories of gliding microtubules conjugated with DNA
2020-06-05
1
Dipyridinoarsole: a new class of stable and modifiable heteroatom-bridged bipyridines
2020-06-04
1
Remarkably enhanced proton conduction of {NBu2(CH2COOH)2}[MnCr(ox)3] by multiplication of carboxyl carrier in the cation
2020-06-04
1
Rotaxanation as a sequestering template to preclude incidental metal insertion in complex oligochromophores
2020-06-04
0.63
Synthesis and properties of an Au6 cluster supported by a mixed N-heterocyclic carbene–thiolate ligand
2020-06-04
0.41
Metal cation-exchanged zeolites with the location, state, and size of metal species controlled
2020-06-02
1
Supramolecular organogel formation through three-dimensional α-cyclodextrin nanostructures: solvent chirality-selective organogel formation
2020-06-02
1
Reversible formation of multiple stimuli-responsive polymeric materials through processing control of trifunctional amphiphilic molecules
2020-05-29
1
A dual redox-responsive supramolecular polymer driven by molecular recognition between bisporphyrin and trinitrofluorenone
2020-05-28
1
Double-layered honeycomb architectures constructed via hierarchical self-assembly of hexagonal spin crossover cobalt(ii) metallacycles
2020-05-28
0.88
Enveloped artificial viral capsids self-assembled from anionic β-annulus peptide and cationic lipid bilayer
2020-05-28
1
Nanosecond laser photothermal effect-triggered amplification of photochromic reactions in diarylethene nanoparticles
2020-05-28
1
Synthesis of benzyl sulfides via substitution reaction at the sulfur of phosphinic acid thioesters
2020-05-28
1
Synthesis of silyl formates, formamides, and aldehydes via solvent-free organocatalytic hydrosilylation of CO2
2020-05-28
1
β-Silicon-effect-promoted intermolecular site-selective C(sp3)–H amination with dirhodium nitrenes
2020-05-28
1
An uncommon use of irradiated flavins: Brønsted acid catalysis
2020-05-27
1
Chirality induction on non-chiral dye-linked polysilsesquioxane in nanohelical structures
2020-05-27
0.73
Controlled release of the guest molecule via borate formation of a fluorinated boronic ester cage
2020-05-27
1
One-pot imine synthesis from methylarenes and anilines under air over heterogeneous Cu oxide-modified CeO2 catalyst
2020-05-27
1
Reductive umpolung for asymmetric synthesis of chiral α-allenic alcohols
2020-05-27
1
Zinc(ii)-catalyzed intramolecular hydroarylation-redox cross-dehydrogenative coupling of N-propargylanilines with diverse carbon pronucleophiles: facile access to functionalized tetrahydroquinolines
2020-05-27
0.22
Surface modification effects of graphite for selective hydrogen absorption by titanium at room temperature
2020-05-26
1
Preparation and reactivity of molybdenum complexes bearing pyrrole-based PNP-type pincer ligand
2020-05-25
1
Facile light-initiated radical generation from 4-substituted pyridine under ambient conditions
2020-05-23
1
Nucleobase-involved native chemical ligation: a novel reaction between an oxanine nucleobase and N-terminal cysteine for oligonucleotide–peptide conjugation
2020-05-21
0.67
Protein patterning with antifouling polymer gel platforms generated using visible light irradiation
2020-05-21
0.33
Robust thermal-energy-storage property associated with electronic phase transitions for quadruple perovskite oxides
2020-05-21
1
A triplex-forming linear probe for sequence-specific detection of duplex DNA with high sensitivity and affinity
2020-05-19
1
Determination of the internal quantum efficiency for photoelectrochemical reaction in a semiconductor photoelectrode by photoacoustic detection
2020-05-19
1
Sulfoxide synthesis from sulfinate esters under Pummerer-like conditions
2020-05-19
1
Synthesis of multisubstituted cycloalkenes through carbomagnesiation of strained cycloalkynes
2020-05-19
1
Trapping a pentagonal molecule in a self-assembled molecular network: an alkoxylated isosceles triangular molecule does the job
2020-05-19
0.70
A thermoresponsive fluorophore based on a photochromic diarylethene having donor–acceptor moieties
2020-05-14
1
Assembly of ruthenium complexes on double stranded DNA using mismatch binding ligands
2020-05-14
1
Mechanoresponsive turn-on phosphorescence by a desymmetrization approach
2020-05-14
1
Enhanced Seebeck coefficients of thermocells by heat-induced deposition of I3−/hydrophobized α-cyclodextrin complexes on electrodes
2020-05-13
1
Leaping across the visible range: near-infrared-to-violet photon upconversion employing a silyl-substituted anthracene
2020-05-13
1
Synthesis of fully-fused bisboron azomethine complexes and their conjugated polymers with solid-state near-infrared emission
2020-05-13
1
A 2-to-2′ 18-to-18′ doubly linked Ni(ii) norcorrole dimer: an effectively conjugated antiaromatic dyad
2020-05-12
1
Extended conjugated borenium dimers via late stage functionalization of air-stable borepinium ions
2020-05-12
0.50
Modelling ‘Histidine Brace’ Motif in Mononuclear Copper Monooxygenases
2020-05-12
1
Reactivity of borohydride incorporated in coordination polymers toward carbon dioxide
2020-05-12
0.92
A low-cost anodic catalyst of transition metal oxides for lithium extraction from seawater
2020-05-11
0.05
Helicity of a polyacetylene directed by molecular recognition of biscalixarene and fullerene
2020-05-08
1
Control of microenvironment around enzymes by hydrogels
2020-05-07
1
Materials chemistry of triplet dynamic nuclear polarization
2020-05-01
1
Telomeric DNA–RNA-hybrid G-quadruplex exists in environmental conditions of HeLa cells
2020-05-01
1
Transition metal-free B(dan)-installing reaction (dan: naphthalene-1,8-diaminato): H–B(dan) as a B(dan) electrophile
2020-04-30
1
Pressure-induced dehydrogenative coupling of methane to ethane by platinum-loaded gallium oxide photocatalyst
2020-04-29
1
Open-shell singlet diradicaloid difluoreno[4,3-b:3′,4′-d]furan and its radical cation and dianion
2020-04-22
1
Shallow trap state-enhanced photocatalytic hydrogen evolution over thermal-decomposed graphitic carbon nitride
2020-04-22
1
Chemically synthesized circular RNAs with phosphoramidate linkages enable rolling circle translation
2020-04-21
1
Distinct anisotropy and a high power factor in highly textured TiS2 ceramics via mechanical exfoliation
2020-04-21
0.11
Synergetic effects in the enantiodifferentiating photocyclodimerization of 2-anthracenecarboxylic acid mediated by β-cyclodextrin–pillar[5]arene-hybridized hosts
2020-04-21
0.11
Synthesis of diaryl ether components of ellagitannins using ortho-quinone with consonant mesomeric effects
2020-04-07
1
Micro-flow synthesis of β-amino acid derivatives via a rapid dual activation approach
2020-04-03
1
A synthetic equivalent for unknown 1,3-zwitterions? – A K/OR phosphinidenoid complex with an additional Si–Cl function
2020-04-02
0.43
Genetically fused charged peptides induce rapid crystallization of proteins
2020-04-02
1
Pd-Catalyzed intermolecular C–H bond arylation reactions: effect of bulkiness of carboxylate ligands
2020-04-02
1
Significantly enhanced CO oxidation activity induced by a change in the CO adsorption site on Pd nanoparticles covered with metal–organic frameworks
2020-04-02
1
Cu-Catalyzed three-component coupling reactions using nitriles, 1,3-dienes and silylboranes
2020-04-01
1
Operando X-ray absorption spectroscopy of hyperfine β-FeOOH nanorods modified with amorphous Ni(OH)2 under electrocatalytic water oxidation conditions
2020-04-01
0.60
2,3-Dimethoxyindolines: a latent electrophile for SNAr reactions triggered by indium catalysts
2020-03-31
1
Triplet dynamic nuclear polarization of crystalline ice using water-soluble polarizing agents
2020-03-31
1
Activatable fluorescence probes for hydrolase enzymes based on coumarin-hemicyanine hybrid fluorophore with large Stokes shift
2020-03-30
0.75
New insight derived from a two-compartment cell: electrochemical behavior of FeF3 positive electrode
2020-03-30
1
Initiating ribosomal peptide synthesis with exotic building blocks
2020-03-27
1
On-demand hydrogen production from formic acid by light-active dinuclear iridium catalysts
2020-03-27
1
Agonistic or antagonistic mucosal-associated invariant T (MAIT) cell activity is determined by the 6-alkylamino substituent on uracil MR1 ligands
2020-03-25
0.57
AB-alternating copolymers via chain-growth polymerization: synthesis, characterization, self-assembly, and functions
2020-03-24
1
Hydrogen bond-directed supramolecular polymorphism leading to soft and hard molecular ordering
2020-03-23
0.88
Supramolecular self-healing materials from non-covalent cross-linking host–guest interactions
2020-03-20
1
Facile assembly of three cycloalkyne-modules onto a platform compound bearing thiophene S,S-dioxide moiety and two azido groups
2020-03-19
1
Isomeric difference in the crystalline-state chemiluminescence property of an adamantylideneadamantane 1,2-dioxetane with a phthalimide chromophore
2020-03-19
1
Key factor for the anti-Arrhenius low-temperature heterogeneous catalysis induced by H+ migration: H+ coverage over support
2020-03-19
0.91
Silver ion-induced chiral enhancement by argentivorous molecules
2020-03-19
1
Visualization of the slide-ring effect: a study on movable cross-linking points using mechanochromism
2020-03-19
1
Sporormielones A–E, bioactive novel C–C coupled orsellinic acid derivative dimers, and their biosynthetic origin
2020-03-18
0.08
Poly(dihydroxybenzoquinone): its high-density and robust charge storage capability in rechargeable acidic polymer–air batteries
2020-03-17
1
Ruthenium-catalyzed benzylic substitution of benzyl esters with stabilized carbon nucleophiles
2020-03-17
1
Synthesis of CH2-linked α-galactosylceramide and its glucose analogues through glycosyl radical-mediated direct C-glycosylation
2020-03-17
1
Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst
2020-03-17
1
Aqueous electrocatalytic CO2 reduction using metal complexes dispersed in polymer ion gels
2020-03-16
0.17
Hydrogen order at the surface of ice Ih revealed by vibrational spectroscopy
2020-03-16
1
Obvious vapochromic color changes of a pillar[6]arene containing one benzoquinone unit with a mechanochromic change before vapor exposure
2020-03-11
1
Construction of trifluoromethylated quaternary stereocenters via p-quinone methides
2020-03-10
1
Design of potent Mincle signalling agonists based on an alkyl β-glucoside template
2020-03-10
0.60
Fluorescence detection of metabolic activity of the fatty acid beta oxidation pathway in living cells
2020-03-10
1
Rational design of pyrrolopyrrole-aza-BODIPY-based acceptor–donor–acceptor triads for organic photovoltaics application
2020-03-10
1
Short-step synthesis and chiroptical properties of polyaza[5]–[9]helicenes with blue to green-colour emission
2020-03-10
1
White-light emission from a pyrimidine–carbazole conjugate with tunable phosphorescence–fluorescence dual emission and multicolor emission switching
2020-03-10
1
Control of the toxic conformation of amyloid β42 by intramolecular disulfide bond formation
2020-03-06
1
Nickel-catalyzed carboxylation of aryl iodides with lithium formate through catalytic CO recycling
2020-03-06
0.06
Dynamic kinetic resolution of a tertiary alcohol
2020-03-05
0.50
Ion conduction switching between H+ and OH− induced by pH in graphene oxide
2020-03-05
0.83
Photocatalytic and electrocatalytic hydrogen production using nickel complexes supported by hemilabile and non-innocent ligands
2020-03-05
1
First observation of surface protonics on SrZrO3 perovskite under a H2 atmosphere
2020-03-03
0.70
Interfacial charge-transfer transitions in ZnO induced exclusively by adsorption of aromatic thiols
2020-03-03
1
Synthesis of a conductive polymer thin film having a choline phosphate side group and its bioadhesive properties
2020-03-03
0.57
Cationic guanine: positively charged nucleobase with improved DNA affinity inhibits self-duplex formation
2020-02-27
1
Stepwise approach for sterically hindered Csp3–Csp3 bond formation by dehydrogenative O-alkylation and Lewis acid-catalyzed [1,3]-rearrangement towards the arylalkylcyclopentane skeleton of sesquiterpenes
2020-02-27
1
Supramolecular ultrafast energy and electron transfer in a directly linked BODIPY–oxoporphyrinogen dyad upon fluoride ion binding
2020-02-27
0.57
Tin negative electrodes using an FSA-based ionic liquid electrolyte: improved performance of potassium secondary batteries
2020-02-27
1
Catalytic formation of luminescent lanthanide complexes using an entropy-driven DNA circuit
2020-02-26
1
A diarylethene annulated isomer as a highly-conductive molecular wire evaluated by the exchange interaction between two nitroxides
2020-02-25
1
Chemical biology of non-canonical structures of nucleic acids for therapeutic applications
2020-02-25
1
Hysteresis in the gas sorption isotherms of metal–organic cages accompanied by subtle changes in molecular packing
2020-02-25
1
Photocatalytic decarboxylative alkenylation of α-amino and α-hydroxy acid-derived redox active esters by NaI/PPh3 catalysis
2020-02-25
0.05
Energy-resolved distribution of electron traps for O/S-doped carbon nitrides by reversed double-beam photoacoustic spectroscopy and the photocatalytic reduction of Cr(vi)
2020-02-24
0.80
Upper-rim functionalization and supramolecular polymerization of a feet-to-feet-connected biscavitand
2020-02-24
1
‘Click’ conjugated porous polymer nanofilm with a large domain size created by a liquid/liquid interfacial protocol
2020-02-24
0.89
A synthetic transcription factor pair mimic for precise recruitment of an epigenetic modifier to the targeted DNA locus
2020-02-20
0.83
An improved fluorescent protein-based expression reporter system that utilizes bioluminescence resonance energy transfer and peptide-assisted complementation
2020-02-19
1
One-pot aerobic oxidative sulfonamidation of aromatic thiols with ammonia by a dual-functional β-MnO2 nanocatalyst
2020-02-18
1
Unique Crystallization Behavior in the Zeolite Synthesis under External High Pressure
2020-01-29
1
N-Heterocyclic carbene and thiol micropatterns enable the selective deposition and transfer of copper films
2020-01-28
0.07
Folding Control of Non-natural Glycopeptide Using Saccharide-coded Structural Information for Polypeptide
2020-01-27
1
Multicolour fluorescent “sulfide–sulfone” diarylethenes with high photo-fatigue resistance
2020-01-24
0.20
AIE-active micelles formed by self-assembly of an amphiphilic platinum complex possessing isoxazole moieties
2020-01-23
1
Ion transportation by Prussian blue nanoparticles embedded in a giant liposome
2020-01-23
1
The optimization of cancer photodynamic therapy by utilization of a pi-extended porphyrin-type photosensitizer in combination with MITO-Porter
2020-01-23
0.92
On-resin synthesis of cyclic peptides via tandem N-to-S acyl migration and intramolecular thiol additive-free native chemical ligation
2020-01-21
0.33
Ultrahigh oxygen-scavenging norbornene copolymers bearing imidazolyl iron complexes for fabricating active and sustainable packaging films
2020-01-21
1
A novel naphthyridine tetramer that recognizes tandem G–G mismatches by the formation of an interhelical complex
2020-01-16
1
Diels–Alder reactions of 1-phosphabutadienes: a highly selective route to PC-substituted phosphacyclohexenes
2020-01-16
0.57
Surface modification strategy for fluorescence solvatochromism of carbon dots prepared from p-phenylenediamine
2020-01-15
1
Disclosing chirality in consecutive supramolecular polymerizations: chiral induction by light in N-annulated perylenetetracarboxamides
2020-01-14
0.50
Polar nano-region structure in the oxynitride perovskite LaTiO2N
2020-01-08
1
A palladium-catalyst stabilized in the chiral environment of a monoclonal antibody in water
2020-01-06
1
In situ X-ray Raman spectroscopy and magnetic susceptibility study on the Li[Li0.15Mn1.85]O4 oxygen anion redox reaction
2020-01-06
1
A catalyst-free bis(triflyl)ethylation/benzannulation reaction: rapid access to carbazole-based superacidic carbon acids from alkynols
2020-01-03
0.57
A cellulose monolith supported metal/organic framework as a hierarchical porous material for a flow reaction
2020-01-02
1
Air- and moisture-stable Xantphos-ligated palladium dialkyl complex as a precatalyst for cross-coupling reactions
2020-01-02
1
Convenient synthesis of phosphinecarboxamide and phosphinecarbothioamide by hydrophosphination of isocyanates and isothiocyanates
2020-01-02
1
Discovery of face-centred cubic Os nanoparticles
2020-01-02
1
Intracellular build-up RNAi with single-strand circular RNAs as siRNA precursors
2020-01-02
1
Splitting and reorientation of π-conjugation by an unprecedented photo-rearrangement reaction
2020-01-02
1
Controlling the kinetics of interaction between microtubules and kinesins over a wide temperature range using the deep-sea osmolyte trimethylamine N-oxide
2019-12-26
1
Programmable RNA methylation and demethylation using PUF RNA binding proteins
2019-12-25
1
A novel molecular tube fully modified at one end: selective inclusion of cis-unsaturated fatty acid esters
2019-12-20
1
Direct synthesis of 2-arylazulenes by [8+2] cycloaddition of 2H-cyclohepta[b]furan-2-ones with silyl enol ethers
2019-12-20
1
Reductive amidation of alkyl tosylates with isocyanates by a Ni/Co-dual catalytic system
2019-12-20
1
Kinetic investigation of chemical process in single-molecule junction
2019-12-19
1
Ligand-Activated BRET9 Imaging for Measuring Protein-Protein Interactions in Living Mice
2019-12-19
0.27
Peptide-based short single β-strand mimics without hydrogen bonding or aggregation
2019-12-19
1
Electron band tuning of organolead halide perovskite materials by methylammonium and formamidinium halide post-treatment for high-efficiency solar cells
2019-12-18
1
Highly sensitive mechano-controlled luminescence in polymer films modified by dynamic CuI-based cross-linkers
2019-12-17
0.86
Supramolecular enantiomeric and structural differentiation of amino acid derivatives with achiral pillar[5]arene homologs
2019-12-17
0.10
One-pot, two-step synthesis of unnatural α-amino acids involving the exhaustive aerobic oxidation of 1,2-diols
2019-12-12
1
Hydrophobicity and CH/π-interaction-driven self-assembly of amphiphilic aromatic hydrocarbons into nanosheets
2019-12-10
1
Exploration of flow reaction conditions using machine-learning for enantioselective organocatalyzed Rauhut–Currier and [3+2] annulation sequence
2019-12-09
1
Modelling haemoproteins: porphyrins and cyclodextrins as sources of inspiration
2019-12-03
0.40
Modular synthesis of pentaarylcyclopentadienyl Ru-based molecular machines via sequential Pd-catalysed cross couplings
2019-12-03
0.08
Evidence of chemical-bond formation at the interface between an epoxy polymer and an isocyanate primer
2019-11-25
1
Acid-catalyzed synthesis of condensed polycyclic diaryl ethers from arenols
2019-11-19
1
Direct synthesis of dialkylarylvinylsilane derivatives: metathesis of dialkylaryl-iso-propenylsilane and its application to tetracyclic silacycle dye synthesis
2019-11-19
1
Highly active and noble-metal-alternative hydrogenation catalysts prepared by dealloying Ni–Si intermetallic compounds
2019-11-19
1
Inhibiting guanine oxidation and enhancing the excess-electron-transfer efficiency of a pyrene-modified oligonucleotide by introducing an electron-donating group on pyrene
2019-11-19
1
Intracellular target delivery of cell-penetrating peptide-conjugated dodecaborate for boron neutron capture therapy (BNCT)
2019-11-19
1
Construction of seven- and eight-membered carbocycles by Lewis acid catalyzed C(sp3)–H bond functionalization
2019-11-14
1
Structural basis for the heme transfer reaction in heme uptake machinery from Corynebacteria
2019-11-14
1
An enantioselective oxidative coupling reaction of 2-naphthol derivatives catalyzed by chiral diphosphine oxide–iron(ii) complexes
2019-11-12
1
Stabilization of a 4.5 V Cr4+/Cr3+ redox reaction in NASICON-type Na3Cr2(PO4)3 by Ti substitution
2019-11-12
1
Synergistic photothermal and photochemical partial oxidation of methane over noble metals incorporated in mesoporous silica
2019-11-12
1
Thermodynamic control of quantum defects on single-walled carbon nanotubes
2019-11-12
0.89
Mass spectrometric detection of enantioselectivity in three-component complexation, copper(ii)-chiral tetradentate ligand-free amino acid in solution
2019-11-11
1
Photoinduced H-aggregation of cationic dyes on metal-oxide surfaces via light activated molecular migration
2019-11-08
1
Nickel-catalyzed reductive defunctionalization of esters in the absence of an external reductant: activation of C–O bonds
2019-11-07
1
Hydrophilicity and oxophilicity of the isolated CaMn4O5 cationic cluster modeling inorganic core of the oxygen-evolving complex
2019-11-05
1
Rod-like transition first or chain aggregation first? ordered aggregation of rod-like poly(p-phenyleneethynylene) chains in solution
2019-11-05
1
Visible light-induced palladium-catalyzed ring opening β-H elimination and addition of cyclobutanone oxime esters
2019-11-04
0.06
Catalytic reduction of dinitrogen to tris(trimethylsilyl)amine using rhodium complexes with a pyrrole-based PNP-type pincer ligand
2019-11-01
1
Bifunctional hydroxyl group over polymeric carbon nitride to achieve photocatalytic H2O2 production in ethanol aqueous solution with an apparent quantum yield of 52.8% at 420 nm
2019-10-31
0.24
Catalyst-proximity protein chemical labelling on affinity beads targeting endogenous lectins
2019-10-31
1
Electrosynthesis of amino acids from biomass-derivable acids on titanium dioxide
2019-10-31
1
Lewis acid-catalyzed synthesis of silafluorene derivatives from biphenyls and dihydrosilanes via a double sila-Friedel–Crafts reaction
2019-10-31
1
Asymmetric aerobic oxidation of secondary alcohols catalyzed by poly(N-vinyl-2-pyrrolidone)-stabilized gold clusters modified with cyclodextrin derivatives
2019-10-30
1
HPO32− as a building unit for sodium-ion battery cathodes: 3.1 V operation of Na2−xFe(HPO3)2 (0 x 1)
2019-10-28
1
Copper nanoparticles selectively encapsulated in an ultrathin carbon cage loaded on SrTiO3 as stable photocatalysts for visible-light H2 evolution via water splitting
2019-10-24
0.03
Super electron donor-mediated reductive desulfurization reactions
2019-10-24
1
Modulation of the coordination geometries of NCN and NCNC Rh complexes for ambidextrous chiral catalysts
2019-10-22
1
Multivalent glycoligands with lectin/enzyme dual specificity: self-deliverable glycosidase regulators
2019-10-22
0.29
Electrochemically triggered upconverted luminescence for light-emitting devices
2019-10-17
1
Enhanced oxygen reduction activity of platinum subnanocluster catalysts through charge redistribution
2019-10-17
1
On-surface synthesis of polyazulene with 2,6-connectivity
2019-10-17
0.07
High performance photoanodic catalyst prepared from an active organic photovoltaic cell – high potential gain from visible light
2019-10-15
0.93
Protein adaptors assemble functional proteins on DNA scaffolds
2019-10-15
0.67
Highly stereoselective intramolecular Buchner reaction of diazoacetamides catalyzed by a Ru(ii)–Pheox complex
2019-10-10
1
Tunable mechanochromic luminescence of 2-alkyl-4-(pyren-1-yl)thiophenes: controlling the self-recovering properties and the range of chromism
2019-10-10
1
Fluorescent molecular spring that visualizes the extension and contraction motions of a double-stranded helicate bearing terminal pyrene units triggered by release and binding of alkali metal ions
2019-10-04
1
Li@C60 endohedral fullerene as a supraatomic dopant for C60 electron-transporting layers promoting the efficiency of perovskite solar cells
2019-10-01
0.92
Rhodium-catalyzed asymmetric addition of arylboronic acids to 2H-chromenes leading to 3-arylchromane derivatives
2019-10-01
1
Total synthesis of verucopeptin, an inhibitor of hypoxia-inducible factor 1 (HIF-1)
2019-10-01
1
A silver-manganese dual cocatalyst for selective reduction of carbon dioxide into carbon monoxide over a potassium hexatitanate photocatalyst with water
2019-09-28
1
Glass-transition-induced color-changing resins containing layered polydiacetylene
2019-09-26
0.67
In situ condensation of an anti-cancer drug into fibrin gel enabling effective inhibition of tumor cell growth
2019-09-26
1
Transition-metal-free Intramolecular C–H amination of sulfamate esters and N-alkylsulfamides
2019-09-26
1
Enhanced electrochemical CO2 reduction selectivity by application of self-assembled polymer microparticles to a silver electrode
2019-09-24
1
Water-mediated polyol synthesis of pencil-like sharp silver nanowires suitable for nonlinear plasmonics
2019-09-24
0.64
Visible light-driven cross-coupling reactions of alkyl halides with phenylacetylene derivatives for C(sp3)–C(sp) bond formation catalyzed by a B12 complex
2019-09-23
1
Mechanically robust crystalline monolayer assemblies of oligosaccharide-based amphiphiles on water surfaces
2019-09-19
1
Optically active triptycenes containing hexa-peri-hexabenzocoronene units
2019-09-19
1
Unusual rearrangement of modified PNP ligand based Ru complexes relevant to alcohol dehydrogenation catalysis
2019-09-19
0.40
Benzothiazolines as radical transfer reagents: hydroalkylation and hydroacylation of alkenes by radical generation under photoirradiation conditions
2019-09-17
1
Endergonic addition of N-methylamines to aromatic ketones driven by photochemical offset of the entropic cost
2019-09-12
1
Intramolecular benzoallene–alkyne cycloaddition initiated by site-selective SN2′ reaction of epoxytetracene en route to π-extended pyracylene
2019-09-12
1
All solid-state lithium–oxygen batteries with MOF-derived nickel cobaltate nanoflake arrays as high-performance oxygen cathodes
2019-09-05
0.50
5,20-Diheterohexaphyrins: metal-template-free synthesis and aromaticity switching
2019-08-29
0.60
A nickel–iridium alloy as an efficient heterogeneous catalyst for hydrogenation of olefins
2019-08-29
1
Catalytic cross-dimerisation giving reactive borylated polyenes toward cross-coupling
2019-08-29
0.83
Helical assembly of a dithienogermole exhibiting switchable circularly polarized luminescence
2019-08-29
1
Nickel/copper-cocatalyzed decarbonylative silylation of acyl fluorides
2019-08-29
1
Rhodium(i)-catalyzed mono-selective C–H alkylation of benzenesulfonamides with terminal alkenes
2019-08-29
1
Aromatic β-sheet foldamers based on tertiary squaramides
2019-08-27
0.25
Turning bulk materials into 0D, 1D and 2D metallic nanomaterials by selective aqueous corrosion
2019-08-27
0.19
Highly sensitive and selective mercury sensor based on mismatched base pairing with dioxT
2019-08-22
1
Photo-responsive dimension-controlled ion-pairing assemblies based on anion complexes of π-electronic systems
2019-08-22
1
Anisotropy of dodecahedral water cages for guest gas occupancy in semiclathrate hydrates
2019-08-20
1
Protein uptake into individual hydrogel microspheres visualized by high-speed atomic force microscopy
2019-08-20
1
Synthesis and electronic properties of π-expanded carbazole-based porphyrins
2019-08-20
1
Highly porous α-alumina powders prepared with the self-assembly of an asymmetric PS-b-PEO diblock copolymer
2019-08-15
1
The Pd-catalyzed C–H alkylation of ortho-methyl-substituted aromatic amides with maleimide occurs preferentially at the ortho-methyl C–H bond over the ortho-C–H bond
2019-08-15
1
Accelerated recombination of lophyl radicals and control of the surface tension with amphiphilic lophine dimers
2019-08-13
1
Ion effects on the conformation and dynamics of repetitive domains of a spider silk protein: implications for solubility and β-sheet formation
2019-08-13
1
A chiral signal-amplified sensor for enantioselective discrimination of amino acids based on charge transfer-induced SERS
2019-08-08
0.13
An axially chiral 1,1′-biazulene and its π-extended derivative: synthesis, structures and properties
2019-08-08
1
Torsional chirality generation based on cyclic oligomers constructed from an odd number of pyrenes
2019-08-08
1
Macrocyclisation and functionalisation of unprotected peptides via divinyltriazine cysteine stapling
2019-08-07
0.06
Brønsted acid-catalysed hydroarylation of unactivated alkynes in a fluoroalcohol–hydrocarbon biphasic system: construction of phenanthrene frameworks
2019-08-01
1
PINO/NHPI-mediated selective oxidation of cycloalkenes to cycloalkenones via a photo-electrochemical method
2019-08-01
1
Pd/NHC-catalyzed cross-coupling reactions of nitroarenes
2019-08-01
1
Synthesis of porous coordination polymers using carbon dioxide as a direct source
2019-08-01
0.95
89 72.53
148 117.39
211 155.17
108 89.13
114 51.97
35 12.47
13 9.44
8 5.78
165 97.24
20 3.76
24 8.75
215 197.49
21 9.64
14 5.96
40 23.26
99 74.86
Life Sciences 1326 745.05

1 August 2019 - 31 July 2020

View the connected world of international research collaboration. Visualize collaborations by subject or region.

Collaborations between countries

Percentage of collaboration by Share

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Top 10 collaborators by Share

  • Japan
  1. 383.44
    584.51
  2. China (504.91)
    219.73
    285.18
  3. Germany (318.24)
    144.20
    174.04
  4. 116.42
    134.51
  5. France (196.09)
    98.17
    97.92
  6. South Korea (148.96)
    71.40
    77.56
  7. Australia (127.07)
    60.54
    66.54
  8. Canada (106.78)
    51.01
    55.77
  9. Switzerland (104.68)
    46.88
    57.79
  10. Taiwan (85.75)
    55.85
    29.90

Collaboration is determined by the combined fractional count (Share) of Japan and the collaborating country.

Top 10 institutions from Japan

Institution Count Share
1. The University of Tokyo (UTokyo) 1286 458.56
2. Kyoto University 727 281.69
3. Osaka University 501 183.23
4. RIKEN 641 151.59
5. Tohoku University 451 148.33
6. Nagoya University 416 142.48
7. Tokyo Institute of Technology (Tokyo Tech) 383 138.71
8. Hokkaido University 310 123.29
9. Kyushu University 356 115.95
10. National Institute for Materials Science (NIMS) 373 91.21

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