Alexander Steiner
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View article: Implementation of Prototype Permanent Microundulators
Implementation of Prototype Permanent Microundulators Open
We report the implementation of two types of helical microundulators with a 6 mm period, built from axially magnetized helices fabricated from a single piece of rare-earth magnet. The first device, composed of two oppositely magnetized lon…
View article: Reduction of Hexaazatrinaphthylenes by Masked Divalent Lanthanide Dinitrogen Reagents
Reduction of Hexaazatrinaphthylenes by Masked Divalent Lanthanide Dinitrogen Reagents Open
The oxidation state +2 is of interest in rare-earth chemistry since it allows these conventionally redox-inactive metals to be used as reducing agents. However, the divalent oxidation state is difficult to form for most rare-earth elements…
View article: Unearthing Silence: Deaf Archaeology as a Pathway to Social Justice and Accessibility
Unearthing Silence: Deaf Archaeology as a Pathway to Social Justice and Accessibility Open
Deaf archaeology is an emerging field exploring the material culture, spaces, and histories of Deaf communities to understand their social lives and identities. This paper examines Deaf archaeology as a framework for uncovering the histori…
View article: Manganese Catalyzed Oximation of Hydrocarbons to Oximes
Manganese Catalyzed Oximation of Hydrocarbons to Oximes Open
Oximes are used in many scientific and industrial domains, ranging from organic synthesis through biotechnology to materials science. Traditionally, their synthesis necessitates the use of hydrocarbons with specific functional groups, such…
View article: Tipping the balance between <i>twist</i> and <i>chair</i> ligand conformers in multinuclear ethylzinc cyclophosphazenates
Tipping the balance between <i>twist</i> and <i>chair</i> ligand conformers in multinuclear ethylzinc cyclophosphazenates Open
Gradual changes to the ligand periphery of phosphazenate ligand platforms lead to a tipping point that flips the coordination of multinuclear ethylzinc arrays.
View article: Bridging the gap: mapping co-creation methods for public health impact and innovation
Bridging the gap: mapping co-creation methods for public health impact and innovation Open
Background Co-creation offers a promising approach to public health innovation, particularly for tackling complex issues. However, the lack of a standardized methodology limits its reliability and reproducibility, especially across diverse…
View article: Navigating complexity: an evaluation framework for assessing co-creation in public health
Navigating complexity: an evaluation framework for assessing co-creation in public health Open
Background Co-creation aims to democratize research and bridge the gap between research and practice. Key characteristics like empowerment and meaningful participation shape sustainable outcomes. However, existing frameworks like Arnstein’…
View article: Reductive Transamination of Pyridinium Salts to N-Aryl Piperidines
Reductive Transamination of Pyridinium Salts to N-Aryl Piperidines Open
[Image: see text] Saturated N-heterocycles are found in numerous bioactive natural products and are prevalent in pharmaceuticals and agrochemicals. While there are many methods for their synthesis, each has its limitations, such as scope a…
View article: Cyber-Physical Systems for Epoxy Resin Insulators: Development and Study
Cyber-Physical Systems for Epoxy Resin Insulators: Development and Study Open
The current work is performed during a research project to implement an enhanced Cyber-Physical Systems for producing electrical insulators based on thermosets. As these materials undergo a highly exothermic curing reaction during producti…
View article: Intervalence Charge Transfer in Nonbonding, Mixed-Valence, Homobimetallic Ytterbium Complexes
Intervalence Charge Transfer in Nonbonding, Mixed-Valence, Homobimetallic Ytterbium Complexes Open
There are several reports of compounds containing lanthanide ions in two different formal oxidation states; however, there are strikingly few examples of intervalence charge transfer (IVCT) transitions observed for these complexes, with th…
View article: Sulfonated hierarchical ZSM-5 zeolite monoliths as solid acid catalyst for esterification of oleic acid
Sulfonated hierarchical ZSM-5 zeolite monoliths as solid acid catalyst for esterification of oleic acid Open
Sulfonated hierarchical H-ZSM-5 monoliths were synthesized via ice-templating as solid acid catalysts for biodiesel production.
View article: CCDC 2248374: Experimental Crystal Structure Determination
CCDC 2248374: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2248375: Experimental Crystal Structure Determination
CCDC 2248375: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2248373: Experimental Crystal Structure Determination
CCDC 2248373: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2248368: Experimental Crystal Structure Determination
CCDC 2248368: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2248365: Experimental Crystal Structure Determination
CCDC 2248365: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2234495: Experimental Crystal Structure Determination
CCDC 2234495: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2234494: Experimental Crystal Structure Determination
CCDC 2234494: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Design and Piezoelectric Energy Harvesting Properties of a Ferroelectric Cyclophosphazene Salt
Design and Piezoelectric Energy Harvesting Properties of a Ferroelectric Cyclophosphazene Salt Open
Cyclophosphazenes offer a robust and easily modifiable platform for a diverse range of functional systems that have found applications in a wide variety of areas. Herein, for the first time, it reports an organophosphazene‐based supramolec…
View article: Supplementary Information: Supplementary Figures 1-5 from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis
Supplementary Information: Supplementary Figures 1-5 from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis Open
Supplementary Figure 1. Standard curves for quantification of cellular integrin expression; Supplementary Figure 2. Competition binding to U87MG tumor cell surface integrins; Supplementary Figure 3. Inhibition of tumor cell proliferation. …
View article: Data from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis
Data from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis Open
Antibody–drug conjugates (ADC) have generated significant interest as targeted therapeutics for cancer treatment, demonstrating improved clinical efficacy and safety compared with systemic chemotherapy. To extend this concept to other tumo…
View article: Data from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis
Data from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis Open
Antibody–drug conjugates (ADC) have generated significant interest as targeted therapeutics for cancer treatment, demonstrating improved clinical efficacy and safety compared with systemic chemotherapy. To extend this concept to other tumo…
View article: Supplementary Information: Supplementary Figures 1-5 from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis
Supplementary Information: Supplementary Figures 1-5 from Targeted Drug Delivery with an Integrin-Binding Knottin–Fc–MMAF Conjugate Produced by Cell-Free Protein Synthesis Open
Supplementary Figure 1. Standard curves for quantification of cellular integrin expression; Supplementary Figure 2. Competition binding to U87MG tumor cell surface integrins; Supplementary Figure 3. Inhibition of tumor cell proliferation. …
View article: Concise synthesis of ( <i>R</i> )-reticuline and (+)-salutaridine by combining early-stage organic synthesis and late-stage biocatalysis
Concise synthesis of ( <i>R</i> )-reticuline and (+)-salutaridine by combining early-stage organic synthesis and late-stage biocatalysis Open
Designing an alternative access to the morphinan scaffold by taking advantage of biocatalysis for asymmetric CN reduction and oxidative C–C bond formation.
View article: Structural distortion by alkali metal cations modulates the redox and electronic properties of Ce <sup>3+</sup> imidophosphorane complexes
Structural distortion by alkali metal cations modulates the redox and electronic properties of Ce <sup>3+</sup> imidophosphorane complexes Open
Structural distortion of the secondary coordination sphere driven by the incorporation of an alkali metal in Ce 3+ imidophosphorane complexes tunes the Ce 3+/4+ oxidation potential.
View article: Magnetism of Co-rich clusters embedded in nanoporous Pd prepared by electrochemical dealloying — Influence of thermal annealing
Magnetism of Co-rich clusters embedded in nanoporous Pd prepared by electrochemical dealloying — Influence of thermal annealing Open
Nanoporous palladium samples containing superparamagnetic Co-rich clusters were prepared by electrochemical dealloying and the magnetic properties were subsequently varied by thermal annealing at different temperatures. It is shown that in…
View article: Industry 4.0 In-Line AI Quality Control of Plastic Injection Molded Parts
Industry 4.0 In-Line AI Quality Control of Plastic Injection Molded Parts Open
Automatic in-line process quality control plays a crucial role to enhance production efficiency in the injection molding industry. Industry 4.0 is leading the productivity and efficiency of companies to minimize scrap rates and strive for …
View article: Chemoselective Oxyfunctionalization of Functionalized Benzylic Compounds with a Manganese Catalyst
Chemoselective Oxyfunctionalization of Functionalized Benzylic Compounds with a Manganese Catalyst Open
Whilst allowing for easy access to synthetically versatile motifs and for modification of bioactive molecules, the chemoselective benzylic oxidation reactions of functionalized alkyl arenes remain challenging. Reported in this study is a n…