Results 101 to 110 of about 128,406 (294)

Catechol Derivative‐Based Bioadhesives: Molecular Design for Precision Medical Adhesion

Advanced Science, EarlyView.
This study utilizes tree‐inspired side‐chain engineering to graft five catechol derivatives onto PVA, systematically revealing how side‐chain length and substituents regulate adhesion and cohesion properties. Among them, the PVA‐CA patch demonstrates superior tissue adhesion, biocompatibility, and promotes regeneration, establishing a programmable ...
Xueyu Wang, Zixin Yang, Shan Wang, Weiwei Tan, Zhirui He, Qinyu Duan, Huanan Wang, Tao Chen, Shanshan Hu   +8 more
wiley   +1 more source

Electroactive Metal–Organic Frameworks Enabling Unidirectional Electrochemical Capacitors and Logic Gates (MOF‐CAPode)

Angewandte Chemie, EarlyView.
MOF‐CAPodes are introduced by pairing various p‐MOFs with an n‐MOF as electrode materials in a battery‐like assembly. The devices achieve high figures of merit (RRI = 23.5; RRII = 94.4%) and perform excellently in prototypical logic gates (AND, OR) highlighting a new direction for ionological systems based on electroactive MOFs.
Tim Engelhardt, Leonid Shupletsov, Christin Gellrich, Cécilia Bauden, Przemyslaw Galek, Ahmed Bahrawy, Sonila Xhafa, Irena Senkovska, Julia Grothe, Stefan Kaskel   +9 more
wiley   +2 more sources

A multinuclear solid state NMR, density functional theory and X-Ray diffraction study of hydrogen bonding in Group I hydrogen dibenzoates [PDF]

, 2013
An NMR crystallographic approach incorporating multinuclear solid state NMR (SSNMR), X-ray structure determinations and density functional theory (DFT) are used to characterise the H bonding arrangements in benzoic acid (BZA) and the corresponding Group ...
Alberth Lari, Andrew P. Howes, Anupold, Arunan, Asakawa, Ashbrook, Barbour, Bastow, Bastow, Cannon, Cheetham, Clark, Cole, Coles, David Quigley, Dinu Iuga, Etter, Farrugia, Fillaux, Fletcher, Gemmecker, Gilli, Glowacki, Gobetto, Gorman, Gowda, Gregory J. Rees, Griffin, Gu, Gu, Gu, Haeberlen, Hagaman, Harris, Harris, Hirsch, Howes, Hung, John D. Wallis, John V. Hanna, Kim, Kuroki, Lee, Macrae, Mark E. Light, Mark E. Smith, Massiot, Mateusz B. Pitak, Milford, Moudrakovski, Oldfield, Panchmatia, Perdew, Perdew, Pickard, Profeta, Samoson, Samoson, Sheldrick, Shimoda, Simon J. Coles, Skinner, Slootmaekers, Sponer, Stephen P. Day, Terry L. Threlfall, Traer, Waugh, Wei, Wilson, Witkowski, Wong, Wong, Wong, Wu, Wu, Wu, Yates   +77 more
core   +2 more sources

Cobalt Single‐Atom Catalysts for Ultrafast Sulfamethoxazole Degradation: Unveiling the Chloride‐Ion‐Enhanced Formation of Co(IV)=O

Advanced Science, EarlyView.
An atomically dispersed Co–N4 single‐atom catalyst rapidly activates peroxymonosulfate to remove the antibiotic sulfamethoxazole from water. Common ions have little impact, but chloride dramatically speeds degradation by promoting a high‐valent Co(IV) = O oxidant via in situ HOCl–catalyst electron transfer.
Anting Ding, Jing Lu, Yafei Fan, Chenyu Zeng, Yuhang Lin, Yufei Shi, Zulin Zhang   +6 more
wiley   +1 more source

Proteomic analysis of the faba bean-wheat intercropping system in controlling the occurrence of faba bean fusarium wilt due to stress caused by Fusarium oxysporum f. sp. fabae and benzoic acid

BMC Plant Biology, 2023
Background In faba bean, continuous cropping severely affects plant growth and increases the incidence of fusarium wilt due to the accumulation of pathogens and autotoxic substances.
Bijie Hu, Yiran Zheng, Jiaxing Lv, Jing Zhang, Yan Dong   +4 more
doaj   +1 more source

Isonicotinonitrile–benzoic acid (1/1) [PDF]

Acta Crystallographica Section E Structure Reports Online, 2010
In the title 1:1 adduct, C(6)H(4)N(2)·C(7)H(6)O(2), the carboxyl group and its attached phenyl ring are essentially coplanar, being twisted from each other by a dihedral angle of only 2.05 (3)°. In the crystal, the mol-ecules are connected via O-H⋯N and C-H⋯O hydrogen bonds, building an R(2) (2)(7) ring.
Cui, Li-Jing, Chen, Xin-Yuan
openaire   +2 more sources

Chemical Composition of Gas- and Aerosol-Phase Products from the Photooxidation of Naphthalene [PDF]

, 2010
The current work focuses on the detailed evolution of the chemical composition of both the gas- and aerosol-phase constituents produced from the OH-initiated photooxidation of naphthalene under low- and high-NO_x conditions.
Chan, A. W. H., Chan, M. N., Chhabra, P. S., Dalleska, N. F., Flagan, R. C., Hersey, S. P., Kautzman, K. E., Seinfeld, J. H., Surratt, J. D., Wennberg, P. O.   +9 more
core   +2 more sources

Main‐Chain Ion‐Pair Polybenzimidazole Membranes Enabling Reduced‐Temperature HT‐PEMFC Operation (Down to 120°C)

Advanced Energy Materials, EarlyView.
Embedding imidazolium‐biphosphate ion pairs directly into the polybenzimidazole main chain simultaneously stabilizes phosphoric acid and preserves continuous proton transport pathways. Strong ion‐pair and hydrogen‐bond interactions suppress acid leaching while maintaining high conductivity, enabling stable and durable high‐temperature fuel cell ...
Huina Lin, Brian C. Benicewicz
wiley   +1 more source

Antioxidant Activity, Total Phenolics and Taxol Contents Response of Hazel (Corylus avellana L.) Cells to Benzoic Acid and Cinnamic Acid

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2012
Hazel (Corylus avellana L.) plant has been recently introduced as a plant with the ability to produce Taxol. In the present research effects of different concentrations of benzoic acid and cinnamic acid on the phenolic compounds, Taxol content, and ...
Ebrahim BEMANI, Faezeh GHANATI, Laleh YOUSEFZADEH BOROUJENI, Faezeh KHATAMI   +3 more
doaj   +1 more source

4-(4-Fluorophenoxy)benzoic acid [PDF]

Acta Crystallographica Section E Structure Reports Online, 2009
In the title compound, C(13)H(9)FO(3), the dihedral angle between the two benzene rings is 70.99 (5)°. In the crystal structure, mol-ecules are linked into dimers by centrosymmetric O-H⋯O inter-actions, generating R(2) (2)(8) ring motifs. These dimers are linked into a two-dimensional array, parallel to the ab plane, by two different C-H⋯O inter ...
Hoong-Kun Fun, Jia Hao Goh, Sankappa Rai, Prakash Shetty, Arun M. Isloor   +4 more
openaire   +3 more sources