Results 21 to 30 of about 638,985 (236)

Decomposition of residual cyanide by bacteria used for Au bioleaching

open access: yesJournal of Environmental Conservation Engineering, 2006
シアンの生成能及び分解能をあわせ持つChromobacterium violaceum (以下, C.riolaceumとする) による生成シアンの分解を試み, 廃棄物中にシアンを含有しないAuバイオリーチングプロセス展望の可能性について検討した.実験の結果, C.violaceumは5.0mmol/l以下のKCNに対する耐性が確認でき, 指数増殖後期から定常期にかけてシアン分解が顕著に行われ, その際の培養条件として10mmol/lのグルタミン酸添加が効果的であることが明らかとなった.さらにC.violaceum自身が生成したシアンを同一菌で分解することを試みたところ, 生成シアン濃度が高くなるグリシン添加YP複合培地を用いた際には ...
KITA, Yoshito   +3 more
openaire   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Transient spectroscopy of the reaction of cyanide with ferrous myoglobin. Effect of distal side residues.

open access: yesJournal of Biological Chemistry, 1990
The reaction of cyanide metmyoglobin with dithionite conforms to a two-step sequential mechanism with formation of an unstable intermediate, identified as cyanide bound ferrous myoglobin. This reaction was investigated by stopped-flow time resolved spectroscopy using different myoglobins, i.e. those from horse heart, Aplysia limacina buccal muscle, and
BELLELLI, Andrea   +4 more
openaire   +5 more sources

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Triaryltin and Diarylthallium Cyanides

open access: yes, 1972
Department of Chemistry, University of Lucknow, Lucknow Received 2 February 1971 Several triaryltin and diarylthallium cyanides (aryl = phenyl, o-m- and -p-tolyl) have been prepared and characterised. Their structures on the basis of i.r.
S. N. BHATTACHARYA   +2 more
core   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Determination of Mercaptans with Halogen Cyanides at Elevated Temperatures

open access: yes, 1975
Department of Chemistry, Punjab University, Chandigarh-160014 Manuscript received 8 February 1974; accepted 6 December 1974 Determination of Mercaptans with Halogen Cyanides at Elevated ...
NARASH KUMAR   +2 more
core   +1 more source

Where Precursor Loading Stops Making a Difference: Resolving an Operational Infiltration Limit for Nanoparticle Synthesis Using Dual Quantification of Reverse Micelle Nanoreactors

open access: yesAdvanced Materials Interfaces, EarlyView.
A dual characterization strategy combining nanomechanical and mass measurements resolves a common operational loading threshold in reverse micelle nanoreactors. This transferable framework provides a rational strategy for optimizing precursor loading and nanoparticle synthesis, across template‐mediated fabrication systems.
Linan Cui   +3 more
wiley   +1 more source

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