Results 31 to 40 of about 9,138,586 (300)
, 2022 We have previously published on a new triazolic phosphonic α-amino ester in position 4 on the triazole ring of a naphthalene ester. The aim of the present paper was to describe its crystallographic study by XRD.
Serigne Abdou Khadir Fall +8 more
core +1 more source
IUCrJ, 2021 The six natural silicates known as asbestos may induce fatal lung diseases via inhalation, with a latency period of decades. The five amphibole asbestos species are assumed to be biopersistent in the lungs, and for this reason they are considered much ...
Carlotta Giacobbe +9 more
doaj +1 more source
Cryo-EM reveals the asymmetric assembly of squid hemocyanin
IUCrJ, 2019 The oxygen transporter of molluscs, hemocyanin, consists of long pearl-necklace-like subunits of several globular domains. The subunits assemble in a complex manner to form cylindrical decamers.
Yoshikazu Tanaka +5 more
doaj +1 more source
Synthesis and Crystal Structure of 9,12-Dibromo-ortho-Carborane
, 2022 Synthesis, NMR spectral data and crystal structure of 9,12-dibromo derivative of ortho-carborane are ...
Olga B. Zhidkova +5 more
core +1 more source
Structure determination of small molecule compounds by an electron diffractometer for 3D ED/MicroED [PDF]
, 2021 3D electron diffraction (3D ED)/Micro electron diffraction (MicroED) has extended the limits of crystallography by enabling the determination of three dimensional molecular structures from sub-μm microcrystals.
Joseph, Ferrara +8 more
core +1 more source
Protein secondary structure determination by constrained single-particle cryo-electron tomography [PDF]
, 2023 Cryo-electron microscopy (cryo-EM) is a powerful technique for 3D structure determination of protein complexes by averaging information from individual molecular images.
Subramanian, Sriram +3 more
core +3 more sources
Direct Structure Determination from Spherulites using 3D Electron Diffraction [PDF]
, 2022 The spherulitic morphology is considered to be the most common morphology of crystalline materials and is particularly apparent in melt-crystallized products.
Siyong , Huang +8 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan +3 more
wiley +1 more source
IUCrJ, 2018 Determining macromolecular structures from X-ray data with resolution worse than 3 Å remains a challenge. Even if a related starting model is available, its incompleteness or its bias together with a low observation-to-parameter ratio can render the ...
Pavol Skubák +12 more
doaj +1 more source