Results 241 to 250 of about 98,834 (305)

Anchoring MoS2 Petal‐Like Nanosheets on Coal‐Based Carbon Nanofibers by Surface Bonding Enable Li+/Na+ Batteries to Achieve Fast‐Charging Capabilities

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The unique structure connected by CS and COS interfacial bonds accelerates the reaction kinetics of lithium/sodium‐ion storage, while the addition of coal led to an increase in the mechanical strength of the carbon nanofibers, which improved the conductivity and stability of the materials.
Zhenjiang Lu   +8 more
wiley   +1 more source

Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li   +3 more
wiley   +1 more source

Integrated Solvent‐Catalyst‐Dopant Strategy via Acidic DES for Synthesizing Lignin‐Derived Carbon Dots With High‐Quantum Yield to Achieve Efficient Photocatalytic Degradation of Tetracycline

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A deep eutectic solvent (ChCl/pTSA) platform enables integrated solvent, catalyst, and dopant functions, producing sulfur‐doped carbon quantum dots with a high sp2‐C content (82.8%) and a quantum yield of 56.9%. When combined with TiO2, the CQDs form TiOC and TiOS interfacial bridges, achieving 97.3% tetracycline photodegradation with excellent ...
Xinhang Li   +4 more
wiley   +1 more source

Well‐Defined Anilido–Imine Iron(II) Complexes for Catalytic Intramolecular Alkene Hydroamination of Primary Amines

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
We synthesize and characterize a series of well‐defined anilido–imine Fe(II) alkyl complexes that demonstrate high activity and selectivity in the cyclohydroamination of unprotected primary amines tethered to unactivated alkenes. By tuning the steric and electronic parameters of the anilido–imine ligand, we develop a catalyst that outperforms ...
Hui Dong   +5 more
wiley   +1 more source

Compound heterozygous SLC12A5 variants expand the molecular and functional spectrum of KCC2‐developmental and epileptic encephalopathy

open access: yesEpilepsia, EarlyView.
Overview of the multimodal experimental approach integrating clinical, genetic, in silico, and in vitro investigations. Clinical: Representative EEG recording setup and ictal traces from affected patients. Genetic: Pedigrees for Families A and B highlighting the inheritance of the four identified SLC12A5 variants (A1, A2, B1, B2).
Mira Hamze   +19 more
wiley   +1 more source

C1-inhibitor deficiency and angioedema

open access: yesMolecular Immunology, 2001
C1-inhibitor deficiency can be inherited or acquired; both conditions lead to recurrent angioedema that can be life threatening when the larynx is involved (hereditary angioedema, HAE; acquired angioedema, AAE). The genetic defect is due to the heterozygous deficiency of C1-Inh that is transmitted as an autosomal dominant trait.
A. Carugati   +3 more
openaire   +4 more sources

Monocyte C1‐inhibitor synthesis in patients with C1‐inhibitor deficiency

open access: yesEuropean Journal of Clinical Investigation, 1989
Abstract. Monocytes of seven out of eight patients with type 1 C1‐inhibitor (C1‐inh) deficiency (HAE) produced 40% as much C1‐inh as monocytes from normal donors (controls). In contrast, monocytes from three patients with type 2 and three patients with acquired C1‐inh deficiency produced similar amounts of Cl‐inh as controls. Recombinant γ‐interferon (
D F, Lappin   +6 more
openaire   +3 more sources

The Acquired Deficiency of C1-Inhibitor: Lymphoproliferation and Angioedema

open access: yesCurrent Molecular Medicine, 2010
Acquired deficiency of C1 inhibitor (C1-INH) with angioedema symptoms (acquired angioedema, AAE) is characterized by local increase in vascular permeability (angioedema) of the skin and the gastrointestinal and oro-pharyngo-laryngeal mucosa. The mediator of symptoms is bradykinin, a potent vasoactive peptide, released from high molecular weight ...
M. Cicardi, A. Zanichelli
openaire   +4 more sources

Diagnosis, Course, and Management of Angioedema in Patients With Acquired C1-Inhibitor Deficiency

Journal of Allergy and Clinical Immunology: in Practice, 2017
Andrea Zanichelli   +2 more
exaly   +2 more sources

Autoantibody-Mediated Acquired Deficiency of C1 Inhibitor

New England Journal of Medicine, 1987
During the past 25 years, three forms of deficiency of the inhibitor of the first component of complement (C1 inhibitor) with angioedema have been recognized; two forms are hereditary and one is acquired. As compared with hereditary angioedema, the syndrome of acquired C1-inhibitor deficiency is rare, and it is usually associated with ...
J Alsenz, Konrad Börk, M Loos
exaly   +3 more sources

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