Results 201 to 210 of about 167,383 (325)

ISOTOPIC STUDIES OF PORPHYRIN AND HEMOGLOBIN METABOLISM

, 1950
Moisés Grinstein, Howard M. Wikoff, R. Pimenta de Mello, C. J. Watson   +3 more
openalex   +1 more source

Highly Efficient Catalysis of Sulfur Reduction Reaction: 3d10‐Based Catalysts

Advanced Science, EarlyView.
Taking Cu and Zn, two typical 3d10 metal elements, as an entry point, this paper reviews the application of Cu‐based materials, Zn‐based materials and their Cu‐Zn‐based materials in accelerating the sulfur reduction reaction of lithium‐sulfur batteries, which can effectively alleviate the three major problems faced by lithium‐sulfur battery cathodes ...
Kangxin Chen, Haili Luo, Yuanyuan Chang, Daying Guo, Yuchuan Zhu, Longyang Zhou, Xi'an Chen, Shun Wang   +7 more
wiley   +1 more source

Recent Progress in Heteroatom-Containing Metalloporphyrin-Based Catalysts for CO₂ Reduction. [PDF]

Molecules
Li Z, Wei Q, Ren Z, Xie J.
europepmc   +1 more source

Engineering Separated Dual O2 Reduction Cores into One Polymer Framework for Boosting Hydrogen Peroxide Production

Advanced Science, EarlyView.
Here the rational design of two O2 reduction cores into one polymer framework is showcased for synergistically facilitating H2O2 production via the “selfmarketing & cooperation” strategy. Photoactive units of pyrrolo[3,2‐b]pyrrole and porphyrin are successfully settled in covalent organic polymers (COPs) through polycyclizations of the relevant ...
Mengmeng Fu, Jialun He, Yingguo Li, Jiacheng Liu, Chensheng Wang, Jiayi Lu, Chaoyang Ma, Danfeng Jiang, Xiao Chen, Chao Yu   +9 more
wiley   +1 more source

UV-Vis Detection of Thioacetamide: Balancing the Performances of a Mn(III)-Porphyrin, Gold Colloid, and Their Complex for Selecting the Most Sensitive Material. [PDF]

Micromachines (Basel)
Epuran C, Fratilescu I, Fringu I, Lascu A, Halip L, Gherban M, Fagadar-Cosma E.   +6 more
europepmc   +1 more source

Studies on the biosynthesis of porphyrin and bacteriochlorophyll by Rhodopseudomonas spheroides. 5. Zinc-protoporphyrin chelatase [PDF]

, 1964
A. Neuberger, GH TAIT
openalex   +1 more source

Toward Understanding the Stability of Single‐Atom Catalysts in Oxygen Evolution Reactions

Advanced Energy Materials, EarlyView.
Enhancing the stability of single‐atom catalysts for the oxygen evolution reaction hinges on understanding support interactions, local geometry, and structural dynamics. Transitioning to OH‐modified surfaces offers a promising route to cap surface metals and prevent leaching, paving the way for the next generation of stable OER SACs.
Maxwell Tsipoaka, Ali A. Rownaghi
wiley   +1 more source

An oxygen-generating nanoplatform remodels the immunosuppressive tumor microenvironment via synergistic lactate depletion and sonodynamic therapy. [PDF]

J Nanobiotechnology
Tang C, Tang X, Tang J, Hu J, Wan L, Chen J, Fu R, Cao Y, Li R.   +8 more
europepmc   +1 more source

Studies on the biosynthesis of porphyrin and bacteriochlorophyll by Rhodopseudomonas spheroides. 3. The effect of threonine on the biosynthesis of homoserine and methionine [PDF]

, 1962
KD GIBSON, A. Neuberger, GH TAIT
openalex   +1 more source

Biomass‐Derived Metal‐Free Nanostructured Carbon Electrocatalysts for High‐Performance Rechargeable Zinc–Air Batteries

Advanced Energy and Sustainability Research, EarlyView.
The study discusses synthesis strategies of metal‐free heteroatom‐doped nanocarbon materials from biomass for use in rechargeable zinc–air batteries. It also covers the significance of these materials as electrocatalysts and electrodes for improving the oxygen reduction and evolution reactionsin.
Molla Asmare Alemu, Addisu Alemayehu Assegie, Mustafa Ilbas, Rafat Al Afif, Muluken Zegeye Getie   +4 more
wiley   +1 more source