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Publications

Search for science publications by its title or author and refine your search on the basis of publishing houses, year etc.

Current publications

A two-component 'double-click' approach to peptide stapling

Nature Protocols 10, 585 (2015). doi:10.1038/nprot.2015.033 Authors: Yu Heng Lau, Yuteng Wu, Peterson de Andrade, Warren R J D Galloway & David R Spring Peptide cyclization is a useful strategy for the stabilization of short flexible peptides into well-defined bioactive c ... more

Hydrogenation using iron oxide–based nanocatalysts for the synthesis of amines

Nature Protocols 10, 548 (2015). doi:10.1038/nprot.2015.025 Authors: Rajenahally V Jagadeesh, Tobias Stemmler, Annette-Enrica Surkus, Henrik Junge, Kathrin Junge & Matthias Beller In this protocol, we describe the preparation of nanoscale iron oxide–based materials and th ... more

Microwave-Assisted Synthesis of Few-Layered MoS2/BiOBr Hollow Microspheres with Superior Visible-Response Photocatalytic Activity for Ciprofloxacin Removal

The BiOBr hollow microspheres attached with single-layered molybdenum disulfide (MoS2) were prepared by ethylene glycol (EG) assisted microwave process in the presence of 1-hexadecyl-3-methylimidazolium bromine ([C16mim]Br). The as-prepared samples are characterized by X-ray diffraction (XR ... more

Synthesis, characterization and cellular location of cytotoxic constitutional organometallic isomers of rhenium delivered on a cyanocobalmin scaffold

Constitutional isomers of cyanocobalamin adducts based on a fluorescent rhenium tris-carbonyl diimine complex were prepared, characterized and tested against PC-3 cancer cells. The adducts differ only in the relative binding position of the organometallic species which is either bound at th ... more

An efficient route to highly strained cyclobutenes: indium-catalyzed reactions of enynals with alkynes

A catalytic method to synthesize the highly strained cyclobutene was developed. The reaction was believed to proceed through a formal indium-catalyzed [2+2] cycloaddition between electron-deficient enynals and various alkynes. 2015 Emerging Investigators more

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Magnetic Multiwall Carbon Nanotube Modified with Dual Hydroxy Functional Ionic Liquid for the Solid-phase Extraction of Protein

A novel adsorbent based on silica-coated magnetic multiwall carbon nanotubes (MWCNTs) surface modified by dual hydroxy functional ionic liquid (FIL) ([OH]-FIL-m-MWCNTs@SiO2) have been first designed and used to the purification of lysozyme (Lys) by magnetic solid-phase extraction (MSPE). Fo ... more

Booming atomic spectrometry in China

Wei Hang introduces this Atomic Spectrometry in China themed issue that showcases a range of atomic spectrometry research from China. Analytical atomic spectrometry in China more

Ion strength assay via polyacrylate-ferriferrous oxide magnetic photonic crystals

Convenient reading out and/or determination of ion strength (IS) is of great significance for both scientific research and real application in life. We presented here a novel method for the rapid and sensitive IS assay based on the electrolytes-induced sensitive wavelength blueshifts of the ... more

Preparation and testing of phosphate, oxalate and uric acid matrix-matched standards for accurate quantification of 2D elemental distribution in kidney stones sections using 21 ...

Matrix-matched calibration for quantitative elemental mapping of kidney stones by laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) was developed with a 213 nm Nd:YAG laser ablation device and a quadrupole mass spectrometer. The method was applied to the imaging of P, ... more

Simultaneous imaging of the topography and electrochemical activity of a 2D carbon nanotube network using a dual functional L-shaped nanoprobe

The application of nanomaterials for biosensors and fuel cells is becoming more common, but it requires an understanding of the relationship between the structure and electrochemical characteristics of the materials at the nanoscale. Herein, we report the development of scanning electrochem ... more

All publications on analytics

Microwave-Assisted Synthesis of Few-Layered MoS2/BiOBr Hollow Microspheres with Superior Visible-Response Photocatalytic Activity for Ciprofloxacin Removal

The BiOBr hollow microspheres attached with single-layered molybdenum disulfide (MoS2) were prepared by ethylene glycol (EG) assisted microwave process in the presence of 1-hexadecyl-3-methylimidazolium bromine ([C16mim]Br). The as-prepared samples are characterized by X-ray diffraction (XR ... more

Synthesis, characterization and cellular location of cytotoxic constitutional organometallic isomers of rhenium delivered on a cyanocobalmin scaffold

Constitutional isomers of cyanocobalamin adducts based on a fluorescent rhenium tris-carbonyl diimine complex were prepared, characterized and tested against PC-3 cancer cells. The adducts differ only in the relative binding position of the organometallic species which is either bound at th ... more

An efficient route to highly strained cyclobutenes: indium-catalyzed reactions of enynals with alkynes

A catalytic method to synthesize the highly strained cyclobutene was developed. The reaction was believed to proceed through a formal indium-catalyzed [2+2] cycloaddition between electron-deficient enynals and various alkynes. 2015 Emerging Investigators more

Tsuji-Trost Type Functionalization of Allylic Substrates with Challenging Leaving Groups: Recent Developments

Abstract: The Review reports the recent developments of palladium-catalyzed nucleophilic substitution of allylic alcohols and allylic amines used as electrophiles. The poor ability of the hydroxyl and amino groups to serve as good leaving groups has been overcome by the employment of addit ... more

Porous Corundum-type In2O3 Nanoflowers: Controllable Synthesis, Enhanced Ethanol-sensing Properties and Response Mechanism

Porous rhombohedra In2O3 (corundum-type In2O3, rh-In2O3) with the morphology of uniform nanoflowers was fabricated by using a mild, facile solvent-thermal method. The formation mechanism and transformation of phase were studied. The results revealed that the precursors were transformed from ... more

All publications on chemistry

Immunohistochemistry and mass spectrometry for highly multiplexed cellular molecular imaging

Immunohistochemistry and mass spectrometry for highly multiplexed cellular molecular imaging Laboratory Investigation advance online publication, March 2 2015. doi:10.1038/labinvest.2015.2 Authors: Richard M Levenson, Alexander D Borowsky & Michael Angelo more

Inside the USCAP Journals

Inside the USCAP Journals Laboratory Investigation 95, 248 (March 2015). doi:10.1038/labinvest.2015.31 more

Application of GFP imaging in cancer

Application of GFP imaging in cancer Laboratory Investigation advance online publication, February 16 2015. doi:10.1038/labinvest.2014.154 Author: Robert M Hoffman more

Inside the USCAP Journals

Inside the USCAP Journals Laboratory Investigation 95, 122 (February 2015). doi:10.1038/labinvest.2014.164 more

Inside the USCAP Journals

Inside the USCAP Journals Laboratory Investigation 95, 2 (January 2015). doi:10.1038/labinvest.2014.152 more

All publications on lab technology

Preferred calculation formula and buoyancy effect on capillary number

Abstract It has been well established in the literature that as the capillary number is increased, residual saturations are decreased. The concept of capillary number is very important in enhanced oil recovery. There are several definitions of the capillary number. Which equation properly ... more

Sensitivity of PBL parameterization schemes of Weather Research Forecasting Model and coupling with AERMOD in the dispersion of NOX over Visakhapatnam (India)

Abstract An attempt has been made to develop a pre‐processor coupler for offline coupling of atmospheric mesoscale model (WRF) with a dispersion model (AERMOD) to estimate the ground level concentrations due to industrial sources over a coastal city, Visakhapatnam, India. To integrate AE ... more

Influence of polyamide 6 as a charring agent on the flame retardancy, thermal, and mechanical properties of polypropylene composites

In this work, polyamide 6 (PA6) as a charring agent has been used in combination with thermoplastic polyurethane (TPU)‐microencapsulated ammonium polyphosphate (MTAPP) forming intumescent flame retardants (IFRs) which applies in polypropylene (PP). The effects of the IFRs on the flame retar ... more

Antifouling enhancement of PVDF membrane tethered with polyampholyte hydrogel layers

The preparation and property of antifouling poly(vinylidene fluoride) (PVDF) membrane tethered with polyampholyte hydrogel layers were described in this work. In fabricating these membranes, the [2‐(methacryloyloxy)ethyl] trimethylammonium chloride and 2‐acrylamide‐2‐methyl propane sulfonic ... more

Study on a new polymer/graphene oxide/clay double network hydrogel with improved response rate and mechanical properties

pH‐ and temperature‐responsive double network hydrogels (DN hydrogels) were prepared by using poly (N‐isopropylacrylamide) (PNIPAM) as a tightly crosslinked network (1st network), polyacrylic acid (PAA) as a loosely crosslinked network (2nd network), with clay and graphene oxide as effectiv ... more

All publications on chemical engineering

Aquatic photochemical kinetics of benzotriazole and structurally related compounds

Benzotriazole corrosion inhibitors are not completely removed during wastewater treatment and are frequently detected in surface waters. Here, the photochemical kinetics of benzotriazoles and structurally related compounds were assessed for natural aqueous environments. The direct photochem ... more

Distribution, partition and removal of polycyclic aromatic hydrocarbons (PAHs) during coking wastewater treatment processes

In this study, we report the performance of full-scale conventional activated sludge (A/O1/O2) treatment in eliminating polycyclic aromatic hydrocarbons (PAHs). Both aqueous and solid phases along with the coking wastewater treatment processes were analyzed for the presence of 18 PAHs. It w ... more

Projections of on-farm salinity in coastal Bangladesh

This paper quantifies the expected impacts of climate change, climate variability and salinity accumulation on food production in coastal Bangladesh during the dry season. This forms part of a concerted series of actions on agriculture and salinity in Bangladesh under the UK funded Ecosyste ... more

THE INFLUENCE OF ETHYLENEDIAMINE TETRA ACETIC ACID (EDTA) ON THE TRANSFORMATION AND SOLUBILITY OF METALLIC PALLADIUM AND PALLADIUM (II) OXIDE IN THE ENVIRONMENT

The environmental occurrence of elevated concentrations of platinum (Pt), palladium (Pd) and rhodium (Rh) from automotive catalytic converters has been well-documented. Limited information exists regarding their chemical behavior post-emission, however, especially in the presence of commonl ... more

Modeling biomass gasification system using multistep kinetics under various oxygen–steam conditions

Biomass gasification is an effective method to convert low‐value lingocellulosic biomass into useful gas products. The ability to predict the gas composition is important to process design. In this study, simulations of biomass gasification were carried out for various feedstocks at differe ... more

All publications on environmental technology
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