2019 4th International Conference on Communication and Information Systems (ICCIS) [electronic journal].
Synthetic-bioinformatic natural product-inspired peptides
DOI: 10.1039/D4NP00043A, Review Article
Synthetic-bioinformatic natural product inspired peptides (syn-BNPs) are predicted peptides from biosynthetic gene clusters that are synthetically accessed. This method enables easier access to natural product-like peptides for bioactivity screening.
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Selenium doping induced phase transformation and interlayer expansion boost the zinc storage performance of molybdenum disulfide
DOI: 10.1039/D4QI00344F, Research Article
This work synthesized Se-doped MoS2 nanosheets as a cathode for aqueous zinc-ion batteries, and they exhibited largely improved electrochemical performance owing to their high content of the 1T phase (64%) and expanded interlayer spacing (0.65 nm).
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sp2–sp cross-carbanion coupling at a rare-earth center leading to the formation of carbon–carbon double bonds
DOI: 10.1039/D4QI00178H, Research Article
The reaction of rare-earth azametallacyclopentadienes with terminal alkynes provides rare-earth metallacycles with cumulated double bonds in three steps: alkynyl C–H bond activation, sp2–sp cross-carbanion coupling and subsequent isomerization.
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AWS launches Amazon Digital Suite to enable digital transformation for Indian SMBs
Visible-light-responsive hybrid photocatalysts for quantitative conversion of CO2 to highly concentrated formate solutions
DOI: 10.1039/D4SC05289G, Edge Article
This highly efficient hybrid photocatalytic system can quantitatively convert CO2 to formate and produce 0.4 M of formate solution without additional concentration enrichment.
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The Effect of gem-Difluorination on the Conformation and Properties of a Model Macrocyclic System
DOI: 10.1039/D4SC05424E, Edge Article
Conformational control of drug candidates to engineer improved potency and ADME properties is an ongoing area of research. Macrocyclic rings tend to offer a greater degree of rigidity than non-cyclised...
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A polymer deposition-mediated surface-charge reformation strategy: reversing the MOF biomineralization behavior
DOI: 10.1039/D4SC05935B, Edge Article
A biocompatible polymer deposition-mediated surface-charge reformation strategy is reported that enables the in-place MOF biomineralization onto different enzyme templates.
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Zinc borylation and reduction by a diborane(4) species via B–O bond formation
DOI: 10.1039/D4SC06389A, Edge Article
Zinc boryl and metal–metal bonded Zn(I) complexes can be accessed from a common Zn(II) iodide precursor and bis(pinacolaton)diboron(4).
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Understanding the Formation of Nitrate from Nitrogen at the Interface of Gas-Water Microbubbles
DOI: 10.1039/D4SC06989G, Edge Article
Understanding the Formation of Nitrate from Nitrogen at the Interface of Gas-Water MicrobubblesWater microbubbles containing Fe2+ ion has been found to efficiently transform nitrogen (N2) to nitrate (NO3-) by initiating...
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Pathway control in metallosupramolecular polymerization of a monoalkynylplatinum(II) terpyridine complex through competitive complex formation
DOI: 10.1039/D4SC06083K, Edge Article
The modification of metalloligands based on bis-type amideterpyridine platinum(II) complexes not only induces the formation of helical supramolecular polymers but also introduces a kinetic trapping strategy in competitive conditions.
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Sequence-dependent Conformational Transitions of Disordered Proteins During Condensation
DOI: 10.1039/D4SC05004E, Edge Article
Intrinsically disordered proteins (IDPs) can form biomolecular condensates through phase separation. It is recognized that the conformation of IDPs in the dense and dilute phases, as well as at the...
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Understand Information Ratio
The volatility (fluctuation) of alpha is considered as a risk measure; if you divide a fund’s alpha by the volatility of its alpha, you get IR; the ratio could help individuals with their investment choices
3D-printed microfluidic–microwave device for droplet network formation and characterisation
DOI: 10.1039/D4LC00387J, Paper
A 3D-printed microwave–microfluidic device using a liquid metal resonator for droplet network formation and characterisation.
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Opposition MLAs allege attacks amid formation of gram panchayat boards in West Bengal
The State has been hit by violence since the notification for the three-tier panchayat polls was issued on June 8
Misinformation fears mount over second Trump term
In the closing weeks of his 2024 campaign, Mr. Trump aired false claims about weather manipulation and government assistance after hurricanes hit North Carolina, a swing state
A novel ratiometric sensor for fluorimetric and visual dual-mode detection of Al3+ in environmental water based on the target-regulated formation of Eu MOFs
DOI: 10.1039/D4AY00324A, Paper
The illustration of the ratiometric sensor for fluorimetric (A) and visual detection (B) of Al3+.
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A ‘green’ transformation
Here is how a city-based couple renovated their home using traditional and sustainable construction
Navigating the flood of healthcare information, with a little help from AI
A global survey maps how willing, and equipped clinicians are in using artificial intelligence to support their work
Filmmaker-farmer duo script a story of transformation with natural farming
Vishy, a Rex Karmaveer Chakra Fellowship awardee advocates popularising the farming practices and the broader promotion of natural farming and popularising his co-award winner Narayanappa’s farming practices
India’s agri transformation a lesson for others: Modi
India has become the second-largest producer of food grains, fruits, vegetables, cotton, sugar, and tea, says PM Modi at the inauguration of the 32nd International Conference of Agricultural Economists
Drop deformation in a planar elongational flow: impact of surfactant dynamics
DOI: 10.1039/D4SM00642A, Paper
We measure the deformation of a drop under an extensional flow. The drop is less deformed than for a pure liquid because of the depletion of surfactants at the tips, which we attribute to the adsorption/desorption dynamics of the surfactants.
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Telephone cord blister formation in solvent swollen elastomer films
DOI: 10.1039/D4SM01035C, Paper
Telephone cord blister formation is studied in PDMS films swollen in four different solvents. Buckling and fracture mechanics theories are developed to interpret blister morphology and growth rates. A simple surface patterning method is introduced.
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Mapping deformation dynamics to composition of topologically-active DNA blends
DOI: 10.1039/D4SM01065E, Paper
We leverage in situ enzymatic topological conversion and OpTiDDM to map the deformation dynamics of DNA blends with over 70 fractions of linear, ring and supercoiled molecules that span the phase space of possible topological compositions.
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Shape transformations in peptide-DNA coacervates driven by enzyme-catalyzed deacetylation
DOI: 10.1039/D4SM01091D, Paper
Biomolecular condensates formed by liquid-liquid phase separation (LLPS) are important organizers of biochemistry in living cells. Condensate formation can be dynamically regulated, for example by protein binding or enzymatic processes....
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Editorial. Agri Stack can be transformative, but implementation will be a challenge
Land records remain contested, despite over 90 per cent digitisation. Concerns over data theft and cyber fraud cannot be disregarded
Andhra Pradesh aims for port-led economic transformation
The Sate plans to leverage its coastal potential to drive sustainable economic growth, targeting a $2 trillion economy by 2047, says official
Scuttling people’s right to information
There is a severe backlash against the RTI Act, which has just entered its 20th year, and against those who use it
Trump’s toxic politics of misinformation
The danger of Donald Trump’s leadership lies in his willingness to exploit and manipulate information to achieve his goals
The essential skill of ‘media and information literacy’
The complex digital environment poses governance challenges, making it important to create an ‘Internet of Trust’ for a safe digital world
General theory of information transfer and combinatorics [electronic resource] / Rudolf Ahlswede [and others] (eds.)
Geometry, Algebra, Number Theory, and Their Information Technology Applications [electronic resource] : Toronto, Canada, June, 2016, and Kozhikode, India, August, 2016 / edited by Amir Akbary, Sanoli Gun.
Geometry, algebra, number theory, and their information technology applications : Toronto, Canada, June, 2016, and Kozhikode, India, August, 2016 / Amir Akbary, Sanoli Gun, editors
Passengers depending on non-Railway sources of information for timetable miss CSMT Express
Non-railway websites or apps do not immediately update changes in train timetables, say officials
Thousands of aspirants protest outside UPPSC headquarters in Prayagraj over exam format
The police use lathi charge to disperse protesters and the Opposition questions government’s use of force on aspirants
Recent developments in the ring-opening transformations of gem-difluorocyclopropanes
DOI: 10.1039/D4QO01583E, Review Article
This review summarizes the advances of gem-F2CPs as fluoroallylic synthons in transition metal-catalysed ring-opening/cross-coupling reactions via single, double or no C-F bond cleavage on the last two years.
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Catalytic asymmetric synthesis of chiral sulfilimines via S-C bond formation
DOI: 10.1039/D4QO01963F, Highlight
As the aza-analogues of sulfoxides, sulfilimines bearing S(IV) stereogenic centers hold tremendous potential in synthetic chemistry and medicinal chemistry. However, the catalytic asymmetric synthesis of chiral sulfilimines are much less...
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Construction of a zero-dimensional halide perovskite in micron scale towards a deeper understanding of phase transformation mechanism and fluorescence applications
DOI: 10.1039/D4RA06404F, Paper
A zero-dimensional halide perovskite in micron scale is constructed to gain a deeper understanding of phase transformation mechanism and better fluorescence applications.
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Chronological effects of oxygen on the structural transformations of polyacrylonitrile fibers during the rapid thermal stabilization process
DOI: 10.1039/D4RA06327A, Paper
The effects of oxygen on the structure changes of PAN fibers during the rapid thermal stabilization are chronological, including thermal-driven dehydrogenation, oxidation and cyclization in the shorter, intermediate and longer periods, respectively.
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J&K Police declares cash award for information on LeT commander
A police spokesperson said that Babar is using Kashmiris as couriers for raising and passing on funds to different groups to carry out terrorist acts in the valley
Minor raped by teacher in Bhopal school; CM orders formation of special court
The alleged incident took place inside the private school in Kamla Nagar police station area on September 13 and the girl’s mother reported it to the police the next day
Paris Olympics 2024 | Inside the radical transformation in Indian sports and the making of a medal-winning champion
Over the last decade, not-for-profit organisations as well as private academies and training centres have come forward to train Indian athletes, bringing them on a par with global standards
Investigating the formation of metal nitride complexes employing a tetradentate bis-carbene bis-phenolate ligand
DOI: 10.1039/D4DT01765J, Paper
The synthesis of MnV and CrV nitride complexes of a pro-radical tetradentate bis-phenol bis-N-heterocyclic carbene ligand H2LC2O2 were investigated. Employing either azide photolysis of the MnIII precursor complex MnLC2O2(N3) or...
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Activation of small molecules by ambiphilic NHC-stabilized phosphinoborenium cation: formation of boreniums with B-O-C, B-O-B, and B-O-P structural motifs
DOI: 10.1039/D4DT02656J, Paper
The reactivity of the phosphinoborenium cation supported by a 1,3,4,5-tetramethylimidazolin-2-ylidene ligand toward small molecules was explored. The phosphinoborenium cation exhibited dual Lewis acid–base properties due to the presence of the...
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Theoretical study on the concerted catalysis of Ir/Ni for amino radical transfer for C(sp2)–C(sp3) bond formation
DOI: 10.1039/D4DT02567A, Paper
Insights from DFT calculations into the synergistic Ir/Ni catalysis method for the synthesis of C(sp2)–C(sp3) bonds through an amino radical transfer (ART) strategy to generate alkyl radicals.
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Heats of formation on the way from B2H6 to B20H16: thermochemical consequences of multicenter bonding in ab initio and DFT methods
DOI: 10.1039/D4DT02589J, Paper
The objective of this study is to evaluate the effectiveness of various computational methods in reproducing the experimental heats of formation of boron hydrides using the atomization energy approach.
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Different routes of bismuth mineral transformation during pertechnetate and perrhenate uptake for subsurface remediation
DOI: 10.1039/D4EW00496E, Communication
Removal of pertechnetate 99TcO4− and perrhenate ReO4− during mineral transformation of the non-toxic basic bismuth subnitrate for subsurface remediation.
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Digital University Kerala presents report on digital transformation study of judicial systems to Kerala High Court
DUK Vice-Chancellor emphasises the report’s focus on harnessing cutting-edge technology to streamline the judicial process, reduce case pendency and optimise case management workflows.