Results 51 to 60 of about 20,113 (257)
Synthesis and properties of zirconium-based porphyrin metal organic frameworks
上海师范大学学报. 自然科学版Porphyrins are ubiquitous in nature and are of great interest due to their excellent photophysical and electrochemical properties. However, intrinsic defects of porphyrins, such as instabilities, self-quenching, and poor water solubility, limit its ...
PENG Longxuan +4 more
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Advanced Materials, EarlyView.The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus +9 more
wiley +1 more source
ALCOHOL AND PORPHYRIN METABOLISM [PDF]
Alcohol and Alcoholism, 1985 Alcohol is a porphyrinogenic agent which may cause disturbances in porphyrin metabolism in healthy persons as well as biochemical and clinical manifestations of acute and chronic hepatic porphyrias. After excessive consumption of alcohol, a temporary, clinically asymptomatic secondary hepatic coproporphyrinuria is observable, which can become ...
M O, Doss, A, Kühnel, U, Gross
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Advanced Materials Technologies, EarlyView.Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu +10 more
wiley +1 more source
Porphyrins as Theranostic Agents from Prehistoric to Modern Times
Theranostics, 2012 Long before humans roamed the planet, porphyrins in blood were serving not only as indispensable oxygen carriers, but also as the bright red contrast agent that unmistakably indicates injury sites.
Yumiao Zhang, Jonathan F. Lovell
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Entropy analysis of nickel(II) porphyrins network via curve fitting techniques
Scientific Reports, 2023 Nickel(II) porphyrins typically adopt a square planar coordination geometry, with the nickel atom located at the center of the porphyrin ring and the coordinating atoms arranged in a square plane.
Muhammad Talha Farooq +2 more
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Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
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International Journal of Electrochemical Science, 2018 Linearly pi-extended thienyl porphyrin namely 5,10,15,20 tetrakis (5-bromothiophen-2-yl) porphyrin, and its cobalt and copper complexes were synthesized in good and quantitative yields respectively.
I. Elghamry +4 more
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Strong Coupling in all‐Polymer Planar Microcavities
Advanced Optical Materials, EarlyView.Strong Coupling has been achieved in an all‐polymer microcavity with dielectric contrast Δn = 0.33 doped with TDBC. A Rabi splitting of 39 meV has been measured opening novel perspectives for polymer photonics. ABSTRACT In this work, strong coupling effect is observed in all‐polymer planar microcavities incorporating TDBC J‐aggregates dispersed into ...
Daniela Di Fonzo +5 more
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Антибиотики и ХимиотерапияAntimicrobial photodynamic inactivation is of particular interest in the context of the global spread of antimicrobial resistance. Aim. Evaluation of the effect of porphyrins on planktonic and biofilm forms of wound infection pathogens during ...
D. V. Kvashnina +9 more
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