Results 191 to 200 of about 62,179 (283)

<i>Ex vivo</i> maturation of the malaria parasite egress protease SERA6 aids pathway dissection and inhibitor development. [PDF]

Front Parasitol
Withers-Martinez C, Taha Z, Collins CR, Hackett F, Tan MSY, Soudy C, Joshi D, Redmond J, Davies B, Maslen S, Skehel M, George R, Kjaer S, Blackman MJ.   +13 more
europepmc   +1 more source

Covalent Organic Framework Colloids With Core‐Shell Donor/Acceptor Architecture and Ultralong‐Lived Charge‐Separated States

Angewandte Chemie, EarlyView.
Uniform core‐shell colloidal particles of Covalent Organic Frameworks (COFs) are synthesized by a seeded growth of electron‐acceptor COF shells on electron‐donor COF cores. The resulting p‐n heterojunction enables efficient separation of photogenerated charges, which persist for minutes. These core‐shell COFs show efficient CO2 photoreduction to CO and
Ting Yu, Cory Ruchlin, Tong Li, Mohammad Hossein Gohari, Zhechang He, Zeina Chamseddine, Chang Wan Kang, Dongling Ma, Dmytro F. Perepichka   +8 more
wiley   +1 more source

Metabolite Variations in <i>Lepidium sativum</i> Seeds Among Different Germplasms: Unraveling the Link Between Environment and Chemical Compounds. [PDF]

Food Sci Nutr
Talebi SM, Mahdieh M, Mohammad G, Ghorbanpour M.   +3 more
europepmc   +1 more source

Induction of Methuosis in Breast Cancer Stem Cells by a Cobalt(III) Complex Evokes Immunotherapeutic Response

Angewandte Chemie, EarlyView.
Cancer stem cells (CSCs) drive metastasis, relapse and resist conventional apoptosis‐inducing chemotherapies. We report a cobalt(III)‐cyclam complex with pyrene and diflunisal moieties that reduces the viability of breast CSCs at low micromolar concentrations.
Jiaxin Fang, Sijie Wen, Xiao Feng, Hao Ren, Kuldip Singh, Haihua Xiao, Lingpu Zhang, Kogularamanan Suntharalingam   +7 more
wiley   +1 more source

Promiscuous nitrilase from Bacillus subtilis for herbicide degradation and plant growth promotion. [PDF]

Sci Rep
Kumari A, Ghosh C, Kannan N, Balaji S.
europepmc   +1 more source

TADF‐Active Tetrazole Luminophores for Visible‐Light Functionalization of Nanoparticles and Surfaces

Angewandte Chemie, EarlyView.
A series of tetrazoles are reported that undergo 1,3‐dipolar cycloadditions with alkene and alkyne substrates, generating (dihydro)pyrazole products that exhibit thermally activated delayed fluorescence (TADF). The “photo‐click” reactivity of these tetrazoles is leveraged to functionalize nanoparticles and surfaces with TADF‐active chromophores ...
Ryoga Hojo, Katrina Bergmann, Siyuan L. Xie, Connor S. Durfy, William L. Primrose, Athan T. Gogoulis, Seja A. Elgadi, Mitchell J. Demchuk, Thomas Kalab, Peiqi Hu, Eva M. Nichols, Zachary M. Hudson   +11 more
wiley   +1 more source

Structural Characterization of 1,2-Bis(4-cyanophenyl)diazene Oxide and Its Cyclotrimerization to a Triazine-Linked Polymer. [PDF]

ACS Omega
Borovina M, Petrović Peroković V, Panić B, Biljan I.   +3 more
europepmc   +1 more source

Ruthenium‐Catalyzed Nitrile‐Acrylate Reductive Coupling by 2‐Propanol: Synthesis of Enantioenriched β‐Amino Esters

Angewandte Chemie, EarlyView.
The first nitrile reductive couplings beyond stoichiometric metals or metalloids are described. Using a ruthenium catalyst derived from RuHCl(CO)(PPh3)3 and Cy‐BIPHEP, 2‐propanol‐mediated reductive coupling of phenyl acrylate with aromatic or aliphatic nitriles delivers α,β‐unsaturated β‐amino esters.
Sebastian Höthker, Colin E. Hayter, Weijia Shen, Michael J. Krische   +3 more
wiley   +1 more source

Hydrogen-Tolerant CuO/TiO₂ Catalysts Enabled by Oxygen Anchoring for Nitrile Hydrogenation. [PDF]

Angew Chem Int Ed Engl
Fan T, Zhao H, Zhang X, Li J, Li T, Shen H, Gao S, Li J, Long Y, Ma J.   +9 more
europepmc   +1 more source

Fractional charge density functional theory elucidates electro-inductive and electric field effects at electrochemical interfaces. [PDF]

Proc Natl Acad Sci U S A
Kim JH, Yang W.
europepmc   +1 more source