Results 51 to 60 of about 16,085 (237)

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Chemoselective Nucleophilic Functionalizations of Aromatic Aldehydes and Acetals via Pyridinium Salt Intermediates [PDF]

, 2019
The development of a novel chemoselective functionalization can diversify the strategy for synthesizing the target molecules. The perfect chemoselectivity between aromatic and aliphatic aldehydes is difficult to achieve by the previous methods.
Hiromichi Fujioka, Ryota Goto (1626157), Maho Kato, Reiya Ohta, Hiroki Nakata (342140), Maho Kato (3225357), Ryota Goto, Hiromichi Fujioka (1508203), Yoshinari Sawama, Hironao Sajiki (1589665), Takahiro Kawajiri, Yoshinari Sawama (1589668), Hironao Sajiki, Shin-yo Aibara (6383186), Reiya Ohta (5346821), Hiroki Nakata, Shin-yo Aibara, Takahiro Kawajiri (1589671)   +17 more
core   +1 more source

Synthesis of dimeric pyridinium bromide under silica supported approach [PDF]

, 2020
Synthesis of dimeric substituted ester derivative of pyridinium salt with flexible linker units under conventional/silica supported approach. Solid-phase approach is much superior to the conventional method due to nontoxic, solvent free, easy work up ...
Kilivelu Ganesan (806716), Ramalingam Tamilarasan (2146501), Sadaiyan Govindaraj (8535888)   +2 more
core   +1 more source

Chameleon Behavior of a New Salt of 3-(Aminocarbonyl) Pyridinium Malonate and Implications for Polymorphism on the Salt/Cocrystal Continuum [PDF]

, 2022
This contribution presents a previously unreported example and comparative study of a binary crystalline adduct which exhibits a salt form in a 1:1 stoichiometry.
Tasnim Munshi (17163985), Nicholas Blagden (17154133), Ian Scowen (17166964)   +2 more
core   +5 more sources

Bis‐Naphthyl Dipicolinic Dicarboxamide‐Based Self‐Assembled Aqueous Nano Dispersion as an Efficient Light Harvesting Medium and Cucurbit[7]Uril Host Complexation Effect Study

Advanced Optical Materials, EarlyView.
Bis‐naphthyl‐4‐hydroxy‐dipicolinic‐dicarboxamide, a small molecule, forms nanodispersion as an efficient light‐harvesting medium in aqueous solution. Further cucurbit[7]uril addition was found to inhibit the FRET co‐assembly by host‐guest complexation. ABSTRACT Development of artificial light harvesting systems in a minimalistic self‐assembly model is ...
Tumpa Gorai, Abinash Dalai, Thorfinnur Gunnlaugsson   +2 more
wiley   +1 more source

Pyridin-1-ium carboxyformate–2-chloroacetic acid (1/1)

IUCrData
The asymmetric unit of the title salt co-crystal, C5H6N+·C2HO4−·C2H3ClO2, comprises a pyridinium cation, a carboxyformate anion and a 2-chloroacetic acid molecule.
Nurlana D. Sadikhova, Farida M. Muradova, Narmina A. Guliyeva, Khudayar I. Hasanov, Tahir A. Javadzade, Ennio Zangrando, Alebel N. Belay   +6 more
doaj   +1 more source

4-Cyanopyridinium chloride

Acta Crystallographica Section E, 2012
In the crystal structure of the title salt, C6H5N2+·Cl−, the pyridinium cation links to the Cl− anion via an N—H...Cl hydrogen bond. Weak C—H...Cl interactions also occur.
Wen-Ni Zheng
doaj   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

2-(1H-Pyrazol-3-yl)pyridinium chloride monohydrate

Acta Crystallographica Section E, 2009
The title organic salt, C8H8N3+·Cl−·H2O, exhibits a rich hydrogen-bonding network involving all constituent species. The water molecules are engaged in strong O—H...Cl interactions with the chloride anions, two ...
Tatiana R. Amarante, Isabel S. Gonçalves, Filipe A. Almeida Paz   +2 more
doaj   +1 more source

An Efficient Detection Platform Based on Mesoporous Au@Cr2O3 Particles with Schwarz P Surface for Precise Periodontitis Metabolite Profiling

Advanced Science, EarlyView.
A non‐invasive periodontitis diagnosis platform was developed using Au nanoparticles‐decorated mesoporous Cr2O3 (Au@mCr2O3) particles with Schwarz P surface as matrix for saliva metabolic fingerprinting (SMFs) analysis via MALDI‐MS. With the assistance of machine learning of SMFs, this platform enables efficient diagnosis and the screening of potential
Yue Sun, Yan Wang, Fangying Shi, Wenhe Xie, Yiding Zhang, Heyuhan Zhang, Chunhui Deng, Limin Wu, Meihua Chen, Yonghui Deng   +9 more
wiley   +1 more source