Results 71 to 80 of about 56,702 (287)

Maturation Mechanism of Nitrile Hydratase From Streptomyces canus CGMCC 13662 and Its Structural Character

open access: yesFrontiers in Microbiology, 2020
Nitrile hydratases have received significant interest both in the large-scale industrial production of acrylamide and nicotinamide, and the remediation of environmental contamination with nitrile-containing pollutants. Almost all known nitrile hydratases
Ling Guo   +3 more
doaj   +1 more source

Understanding reactivity patterns in light-induced nitrile imine mediated tetrazole-ene cycloadditions

open access: yes, 2017
A rationale for predicting photochemical tetrazole activation in the popular nitrile imine mediated tetrazole–ene cycloaddition (NITEC) reaction, based on a combined theoretical and experimental study, is reported.
Lederhose, Paul   +11 more
core   +1 more source

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

Interactive effects of genotype and N/S-supply on glucosinolates and glucosinolate breakdown products in Chinese cabbage (Brassica rapa L. ssp. pekinensis)

open access: yesJournal of Applied Botany and Food Quality, 2016
Chinese cabbage is rich in glucosinolates (GLS) and their breakdown products, mainly isothiocyanates (ITC), which are assumed to be human health-promoting compounds.
Christoph-Martin Geilfus   +4 more
doaj   +1 more source

Nitrile Anions:  Solvent-Dependent Cyclizations

open access: yes, 2016
Extensive cyclizations in hydrocarbon and polar solvents demonstrate a profound solvent sensitivity for intramolecular nitrile anion alkylations. SNi cyclizations enforce very precise steric constraints in the transition state, allowing correlation of ...
Fraser F. Fleming (1520524)   +1 more
core   +1 more source

A Soft Robotic Device for Targeted Massage Therapy of Residual Limbs

open access: yesAdvanced Robotics Research, EarlyView.
Residual limb edema after amputation can hinder recovery and delay prosthetic fitting. This study presents a soft‐robotic wearable device that delivers sequential compression through pneumatic McKibben actuators. By replicating the principles of manual lymphatic drainage, the device generates controlled mechanotherapeutic pressure patterns, providing a
Maria Grazia Polizzotto   +5 more
wiley   +1 more source

Nitrile-Containing Terpyridyl Zn(II)-Coordination Polymer-Based Metallogelators Displaying Helical Structures: Synthesis, Structures, and “Druglike” Action against B16-F10 Melanoma Cells

open access: yes
An attempt has been made to develop a self-drug-delivery system against melanoma from a series of metallogelators derived from coordination polymers. Thus, a series of coordination polymers (CP1–CP6) derived from a nitrile-containing terpyridyl ligand (L)
Hemanta Kumar Datta (12072334)   +2 more
core   +2 more sources

Homoallylic amines by reductive inter- and intramolecular coupling of allenes and nitriles

open access: yesBeilstein Journal of Organic Chemistry, 2011
The one-pot hydrozirconation of allenes and nitriles followed by an in situ transmetalation of the allylzirconocene with dimethylzinc or zinc chloride provides functionalized homoallylic amines.
Peter Wipf, Marija D. Manojlovic
doaj   +1 more source

Crystal structures of 2,6-dibromo-4-methylbenzonitrile and 2,6-dibromo-4-methylphenyl isocyanide

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2017
In the title crystals, C8H5Br2N, which are isomorphous, the steric bulk of the methyl group causes neighboring molecules to become mutually inclined. This prevents the formation of planar or nearly planar sheets, which were observed in the trichloro and ...
Wayland E. Noland   +4 more
doaj   +1 more source

Ph-dependence of the quaternary structure of the cyanide dihydratase from bacillus pumilus

open access: yes, 2007
Includes bibliographical references (leaves 81-86).Nitrilases are moderately ubiquitous nitrile/cyanide-degrading enzymes, found in both eukaryotes (animals, fungi, plants) and prokaryotes (archaea, bacteria) which catalyse the condensation and ...
Eicher, Johann J
core  

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