Results 61 to 70 of about 336,111 (290)

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

Advanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner, Anna Wach, Xinwei Ye, Evelyn Ploetz, Bert M. Weckhuysen   +4 more
wiley   +1 more source

Machine‐Learning‐Aided Advanced Electrochemical Biosensors

Advanced Materials, EarlyView.
Electrochemical biosensors are highly sensitive, portable, and versatile. Advanced nanomaterials enhance their performance, while machine learning (ML) improves data analysis, minimizes interference, and optimizes sensor design. Despite progress in both fields, their combined potential in diagnostics remains underexplored.
Andrei Bocan, Roozbeh Siavash Moakhar, Carolina del Real Mata, Max Petkun, Tristan De Iure‐Grimmel, Sripadh Guptha Yedire, Hamed Shieh, Arash Khorrami Jahromi, Sahar Sadat Mahshid, Sara Mahshid   +9 more
wiley   +1 more source

Aldehyde Reductase Activity of Carboxylic Acid Reductases

ChemBioChem
AbstractCarboxylic acid reductase enzymes (CARs) are well known for the reduction of a wide range of carboxylic acids to the respective aldehydes. One of the essential CAR domains ‐ the reductase domain (R‐domain) ‐ was recently shown to catalyze the standalone reduction of carbonyls, including aldehydes, which are typically considered to be the final ...
Margit Winkler, Hannah G. Breuer, Lukas Schober   +2 more
openaire   +2 more sources

Bioinspired Design of Heterogenous Single‐Atomic‐Site Catalysts for Electrocatalysis and Photocatalysis

Advanced Materials, EarlyView.
This review gives a summary on the representative bioinspired single‐atomic‐site catalysts (SACs) and their applications in heterogeneous electrocatalysis and photocatalysis. The fundamentals of bioinspired design strategies are systematically discussed in the context of the first shell coordination, the second/long‐range coordination, and the outer ...
Ying Wang, Guangri Jia, Piaoping Yang, Linshan Zhang, Kwok‐Yin Wong   +4 more
wiley   +1 more source

Nitrate and nitrite reductase activities of Mycobacterium avium

International Journal of Mycobacteriology, 2018
Background: In spite of the fact that the standard test for nitrate reductase activity is negative for Mycobacterium avium, it can grow in a defined minimal medium with either nitrate (NO3) or nitrite (NO2) as sole nitrogen sources.
Nitin S Butala, Joseph Oliver Falkinham
doaj   +1 more source

Engineered Plasmonic and Fluorescent Nanomaterials for Biosensing, Motion, Imaging, and Therapeutic Applications

Advanced Materials, EarlyView.
A schematic illustration of how noble metals can be used to create nanoparticles (NPs) or nanoclusters (NCs). Noble metal NPs, due to their plasmonic properties, enable photothermal therapy and surface‐enhanced Raman scattering (SERS). In contrast, NCs, which lack a plasmonic resonance band, exhibit fluorescence, making them ideal for bioimaging ...
David Esporrín‐Ubieto, Juan C. Fraire, Daniel Sánchez‐deAlcázar, Samuel Sánchez   +3 more
wiley   +1 more source

Hypothetical Protein from Aspergillus niger contains Chromate Reductase Motifs

UMYU Journal of Microbiology Research, 2016
Chromate reductase is an enzyme that converts toxic and carcinogenic Cr6+ to non-carcinogenic and less soluble Cr3+. A hypothetical protein (ref.XP-001388504.1) from Aspergillus niger has been identified as chromate reductase using bioinformatics ...
Sallau, A. B., Fiona Henriquez,, Sani Ibrahim,, Andrew Jonathan Nok, H M Inuwa,, Craig W. Roberts   +5 more
doaj   +1 more source

Nanostructured 316L Stainless Steel Stent Surfaces Improve Corrosion Resistance, and Enhance Endothelization and Hemocompatibility

Advanced Materials Interfaces, EarlyView.
This study investigates the impact of nanostructured surface modification on corrosion resistance, HUVEC functions, and platelet interactions of 316L SS for cardiovascular stents. Nanostructured surfaces enhanced HUVEC proliferation, migration, and angiogenesis‐related gene expression while reducing platelet adhesion and hemolysis.
Yasar Kemal Erdogan, Pelin Mutlu, Batur Ercan   +2 more
wiley   +1 more source

5α-reductase activity in women with polycystic ovary syndrome: a systematic review and meta-analysis

Reproductive Biology and Endocrinology, 2017
Background 5α-reductase activity might be important during the development of polycystic ovary syndrome (PCOS). However, the changes of 5α-reductase activity in PCOS subjects and the relationship between 5α-reductase activity and body mass index (BMI ...
Chuyan Wu, Ke Wei, Zhongli Jiang
doaj   +1 more source

Enzymatic Synthesis of Enantiopure (R)‐Citronellal from Geraniol via a Short‐Chain Dehydrogenase and Ene Reductase

Advanced Synthesis &Catalysis, EarlyView.
A synthetic cascade with two consecutive biocatalytic steps consisting of a short‐chain alcohol dehydrogenase and an ene reductase in a biphasic system provides (R)‐citronellal with >90% conversion and >99% enantiomeric excess from inexpensive geraniol. The development of synthetic routes to produce enantiopure (R)‐citronellal as a key intermediate for
Claudia Ferrer‐Carbonell, Rocio Villa, Iris Viskaal, Diederik J. Opperman, Caroline E. Paul   +4 more
wiley   +1 more source