Results 81 to 90 of about 455,540 (404)

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

Advanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler, Hesam Makki, Dorothee Silbernagl, Mathias Dimde, Kai Ludwig, Bengt E. Tegner, Christopher Greve, Konstantin Rausch, Eva M. Herzig, Anna Köhler, Alex J. Plajer   +10 more
wiley   +1 more source

The Regular Interaction Pattern among Odorants of the Same Type and Its Application in Odor Intensity Assessment

Sensors, 2017
The olfactory evaluation function (e.g., odor intensity rating) of e-nose is always one of the most challenging issues in researches about odor pollution monitoring.
Luchun Yan, Jiemin Liu, Shen Jiang, Chuandong Wu, Kewei Gao   +4 more
doaj   +1 more source

Synthesis, Characterization and Biological Evaluation of Novel Benzamidine Derivatives: Newer Antibiotics for Periodontitis Treatment

Antibiotics, 2022
Periodontal disease (PD) is complex polymicrobial disease which destroys tooth-supporting tissue. Although various synthetic inhibitors of periodontitis-triggering pathogens have been recognized, their undesirable side effects limit their application ...
Mohammad Auwal Sa’ad, Ramasamy Kavitha, Shivkanya Fuloria, Neeraj Kumar Fuloria, Manickam Ravichandran, Pattabhiraman Lalitha   +5 more
doaj   +1 more source

Chytridiomycosis of marine diatoms : the role of stress physiology and resistance in parasite-host recognition and accumulation of defense molecules [PDF]

, 2017
Little is known about the role of chemotaxis in the location and attachment of chytrid zoospores to potential diatom hosts. Hypothesizing that environmental stress parameters affect parasite-host recognition, four chytrid-diatom tandem cultures ...
Karsten, Ulf, Küpper, Frithjof C, Scholz, Bettina, Vyverman, Wim, Ólafsson, Halldór   +4 more
core   +3 more sources

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

Advanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa, Sarah A. Martell, Berthold Reis, Simona Schwarz, Mita Dasog   +4 more
wiley   +1 more source

Lipid-Derived Aldehydes: New Key Mediators of Plant Growth and Stress Responses

Biology, 2022
Aldehydes, derivatives of lipids, are ubiquitously produced through non-enzymatic and enzymatic pathways in higher plants and participate in many physiological and biological processes.
Xin Liang, Ruyi Qian, Dan Wang, Lijuan Liu, Chengliang Sun, Xianyong Lin   +5 more
doaj   +1 more source

Chemically Mediated Arrestment of the Bed Bug, Cimex lectularius, by Volatiles Associated with Exuviae of Conspecifics. [PDF]

, 2016
Extracts of the exuviae (cast skins) of nymphal bed bugs (Cimex lectularius) were analyzed for volatile compounds that might contribute to arrestment of adult bed bugs. Four volatile aldehydes, (E)-2-hexenal, 4-oxo-(E)-2-hexenal, (E)-2-octenal, and 4-oxo-
Choe, Dong-Hwan, Knyshov, Alexander, Park, Hoeun, Vo, Claudia   +3 more
core   +2 more sources

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Engineering an Alcohol-Forming Fatty Acyl-CoA Reductase for Aldehyde and Hydrocarbon Biosynthesis in Saccharomyces cerevisiae

Frontiers in Bioengineering and Biotechnology, 2020
Aldehydes are a class of highly versatile chemicals that can undergo a wide range of chemical reactions and are in high demand as starting materials for chemical manufacturing.
Jee Loon Foo, Jee Loon Foo, Bahareh Haji Rasouliha, Bahareh Haji Rasouliha, Adelia Vicanatalita Susanto, Adelia Vicanatalita Susanto, Susanna Su Jan Leong, Susanna Su Jan Leong, Susanna Su Jan Leong, Matthew Wook Chang, Matthew Wook Chang   +10 more
doaj   +1 more source

Metabolite profiling of human‐originated Lachnospiraceae at the strain level

iMeta, 2022
The human gastrointestinal (GI) tract harbors diverse microbes, and the family Lachnospiraceae is one of the most abundant and widely occurring bacterial groups in the human GI tract.
Rashidin Abdugheni, Wen‐Zhao Wang, Yu‐Jing Wang, Meng‐Xuan Du, Feng‐Lan Liu, Nan Zhou, Cheng‐Ying Jiang, Chang‐Yu Wang, Linhuan Wu, Juncai Ma, Chang Liu, Shuang‐Jiang Liu   +11 more
doaj   +1 more source