Results 21 to 30 of about 178,592 (262)

Actinide‐Pnictide Chemistry: A Uranium Primary Alkyl Stibinide and a Diuranium Hexaantimonide‐Tetralithium Zintl Cluster

ChemistryEurope, 2023
Structurally characterised U−Sb bonds are rare. Here, the synthesis and characterisation of [U(TrenDMBS){Sb(H)C(H)(SiMe3)2}] (5, TrenDMBS=N(CH2CH2NSiMe2But)3) and [{U(TrenTIPS)}2{Sb3(μ6‐Li)(μ‐Li[THF]2)3Sb3}] (6, TrenTIPS=N(CH2CH2NSiPri3)3) are reported ...
Dr. Thomas M. Rookes, Dr. Gábor Balázs, Dr. Benedict M. Gardner, Dr. Ashley J. Wooles, Prof. Dr. Manfred Scheer, Prof. Dr. Stephen T. Liddle   +5 more
doaj   +1 more source

One-Dimensional Gadolinium (III) Complexes Based on Alpha- and Beta-Amino Acids Exhibiting Field-Induced Slow Relaxation of Magnetization

Inorganics, 2022
Gadolinium (III) complexes exhibiting slow relaxation of magnetization are uncommon and have been much less studied than other compounds based on anisotropic lanthanide (III) ions.
Marta Orts-Arroyo, Adrián Sanchis-Perucho, Nicolas Moliner, Isabel Castro, Francesc Lloret, José Martínez-Lillo   +5 more
doaj   +1 more source

Application of Fresnel Prism in the Complex Treatment of Friendly Strabismus

Ophthalmology in Russia, 2018
Purpose: To analyze the effectiveness of Fresnel prism in the complex treatment of friendly strabismus.Patients and methods. The main group consisted of 428 patients with strabismus, who were assigned Fresnel prisms in combination with pleoptoorthoptic and surgical treatment.
V. N. Kurochkin, T. V. Terekhova, Y. D. Glumskova, Y. I. Triludina, O. A. Shelikhova   +4 more
openaire   +2 more sources

Artificial Intelligence Methods for Protein Complex Identification [PDF]

ITM Web of Conferences
Protein complexes are fundamental structural elements in cells, which perform vital biological roles and are central to mechanisms such as signal transduction, metabolic control and gene expression.
Liang Jiarui
doaj   +1 more source

Synthesis, Crystal Structures and Magnetic Properties of Trinuclear {Ni₂Ln} (Ln^III = Dy, Ho) and {Ni₂Y} Complexes with Schiff Base Ligands

Crystals, 2022
The reaction of the Schiff base ligand o-OH-C6H4-CH=N-C(CH2OH)3, H4L, with Ni(O2CMe)2∙4H2O and lanthanide nitrate salts in a 4:2:1 ratio lead to the formation of the trinuclear complexes [Ni2Ln(H3L)4(O2CMe)2](NO3) (Ln = Dy (1), Ho (2), and Y (3)) which ...
Despina Dermitzaki, Angeliki Panagiotopoulou, Michael Pissas, Yiannis Sanakis, Vassilis Psycharis, Catherine P. Raptopoulou   +5 more
doaj   +1 more source

HYDROTHERMAL SYNTHESES AND STRUCTURAL CHARACTERIZATION OF AMMONIUM ION-TEMPLATED LANTHANIDE(III) CARBOXYLATE-PHOSPHONATES

Frontiers in Chemistry, 2014
Using N (phosphonomethyl)iminodiacetic acid (H4PMIDA), as a complexing agent, two new complexes, (NH4)La(PMIDA)(H2O)•H2O, 1 and (NH4)Yb(PMIDA), 2 have been synthesized hydrothermally. In both compounds, the metal ions are trapped in a three five-membered
AYI ANYAMA AYI, Tiffany L Kinnibrugh, Abraham eClearfield   +2 more
doaj   +1 more source

PRISM: a web server and repository for prediction of protein–protein interactions and modeling their 3D complexes [PDF]

Nucleic Acids Research, 2014
The PRISM web server enables fast and accurate prediction of protein-protein interactions (PPIs). The prediction algorithm is knowledge-based. It combines structural similarity and accounts for evolutionary conservation in the template interfaces. The predicted models are stored in its repository.
Alper Baspinar, Engin Cukuroglu, Ruth Nussinov, Ozlem Keskin, Attila Gürsoy   +4 more
openaire   +5 more sources

Synthesis, Molecular and Supramolecular Structures of New Cd(II) Pincer-Type Complexes with s-Triazine Core Ligand

Crystals, 2019
The manuscript described the synthesis and characterization of the new [Cd(BDMPT)2](ClO4)2; 1 and [Cd2(MBPT)2(H2O)2Cl](ClO4)3.4H2O; 2 s-triazine pincer-type complexes, where BDMPT and MBPT are 2,4-bis(3,5-dimethyl-1H-pyrazol-1-yl)-6-methoxy-1,3,5 ...
Saied M. Soliman, Zainab Almarhoon, Ayman El-Faham   +2 more
doaj   +1 more source

Synthesis and Structure of the Bis- and Tris-Polyhedral Hybrid Carboranoclathrochelates with Functionalizing Biorelevant Substituents—The Derivatives of Propargylamine Iron(II) Clathrochelates with Terminal Triple C≡C Bond(s)

Molecules, 2021
A synthetic strategy for obtaining structurally flexible hybrid iron(II) carboranoclatrochelates functionalized with biorelevant groups, based on a combination of a 1,3-dipolar cycloaddition reaction with nucleophilic substitution of an appropriate ...
Genrikh E. Zelinskii, Ilya P. Limarev, Anna V. Vologzhanina, Valentina A. Olshevskaya, Anton V. Makarenkov, Pavel V. Dorovatovskii, Alexander S. Chuprin, Mikhail A. Vershinin, Semyon V. Dudkin, Yan Z. Voloshin   +9 more
doaj   +1 more source

Diagnosis through prisms: Unraveling its complexity

Academic Emergency Medicine
AbstractFollowing a review of accepted submissions for this special issue of the Society for Academic Emergency Medicine (SAEM)'s collected papers on diagnosis, we offer a commentary on the variety of reports. We use the metaphor of Newton's demonstration that a complex percept like the rainbow can be broken down by prisms, into a collection of ...
Croskerry, Pat, Clancy, Mike
openaire   +2 more sources