Results 41 to 50 of about 14,180,462 (265)

Synthesis, characterization and 2,5-pyridinedicarboxylic acid interaction of Zinc(II) complexes with N-(4-X-phenyl)pyridine-2-yl-methanimine ligands (X= -Cl and -N(CH3)2)

, 2017
: Two new Zn(II) N-(4-X-phenyl)pyridine-2-yl-methanimine complexes, [Zn(NN´-Cl)Cl2](1) and [Zn(NN´-N(CH3)2)Cl2](2), have been synthesized and characterized by elemental analysis, FT-IR and NMR-1H spectra. The crystal structure of complex 1 was determined
Muñoz, Hugo, Azocar, Manuel, Dinamarca, Nicole, Levin, Pedro   +3 more
core   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

X-ray Spectroscopy of Inorganic Materials [PDF]

, 2012
X-ray spectroscopies have been applied on different inorganic materials with a main focus on 3d-metal materials and iron compounds in particular. Different theoretical treatments of x-ray absorption spectroscopy (XAS) are compared with each other and ...
Miedema, P.S., Inorganic Chemistry and Catalysis, Sub Inorganic Chemistry and Catalysis   +2 more
core  

Inorganic Fullerene-Like Nanoparticles and Inorganic Nanotubes

, 2014
Fullerene-like nanoparticles (inorganic fullerenes; IF) and nanotubes of inorganic layered compounds (inorganic nanotubes; INT) combine low dimensionality and nanosize, enhancing the performance of corresponding bulk counterparts in their already known ...
Reshef Tenne, Andrey N. Enyashin, Andrey Enyashin   +2 more
core   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

From Polyethylene to Highly Graphitic and Magnetic Carbon Spheres Nanocomposites: Carbonization under Pressure

Nanomaterials, 2019
Carbon nanocomposites microspheres were synthesized from Low-Density Polyethylene (LDPE) by a facile one-step strategy under solvent-free conditions. The synthesis of these materials was carried out in a closed Hastelloy® reactor at 700 °C. The
Jesica Castelo-Quibén, Luisa M. Pastrana-Martínez, Francisco Carrasco-Marín, Agustín F. Pérez-Cadenas   +3 more
doaj   +1 more source

Amide-Stabilized Enols in the Enol-Ugi Reaction: A Five-Component Synthesis of Triamides

Chemistry Proceedings, 2021
In continuation with our research in the use of enols in multicomponent reactions with isocyanides (IMCR), for the first time we have used amide-stabilized enols as the acid component in enol-Ugi reactions.
Ana G. Neo, M. Teresa G. Castellano, José L. Ramiro, Carlos F. Marcos   +3 more
doaj   +1 more source

Design, synthesis, structural, and spectra characterize of Metal (II) Formate complexes [M(O2CH)2]•n(Solvent) (M =Mn, Cu) [PDF]

, 2014
oai:ojs.pkp.sfu.ca:article/1457Formate anion is the simplest carboxylate, compared with other carboxylate, it owns more excellent coordination ability. We used M(OAc)2·n H2O (M=Mn, Cu) as a raw starting material, hydrothermal synthesis methods assisted ...
Ya Nan Hou, Xue Ting Xu, Xiao Xi Zhang, Huan Zhi Zhang, Yong Heng Xing, Si Yue Wei, Feng Ying Bai, Ge Song,
core   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Structural and Electrically Conductive Properties of Plasma-Enhanced Chemical-Vapor-Deposited High-Resistivity Zn-Doped β-Ga₂O₃ Thin Films

Micromachines
A method was developed for plasma-enhanced chemical vapor deposition of β-Ga2O3:Zn thin films with the possibility of pre-purifying precursors. The structural and electrically conductive properties of β-Ga2O3:Zn thin films were studied.
Leonid A. Mochalov, Sergey V. Telegin, Aleksei V. Almaev, Ekaterina A. Slapovskaya, Pavel A. Yunin   +4 more
doaj   +1 more source