Results 21 to 30 of about 461 (139)

FGSS 4480 cross-listed

open access: yes, 2009
PAM 4440 Andrea Parrot Course Syllabus Sp 2009 cross-listed with FGSS ...
Parrot, Andrea
core   +6 more sources

Enantioconvergent Deacylative Functionalization toward α-Quaternary Nitriles. [PDF]

open access: yesAngew Chem Int Ed Engl
An enantioconvergent quaternary‐to‐quaternary synthesis of α‐chiral nitriles has been enabled. By replacing the acyl group with a variety of allyl, propargyl, and benzyl motifs, the functional group swap can convert easily available β‐ketonitriles to assorted quaternary stereocenters en route to bioactive molecules of broad interests.
Zhang M, Huang Z.
europepmc   +2 more sources

Externally gapped line arresters placement effect on transmission line lightning performance including the frequency response of the grounding system

open access: yesIET Generation, Transmission &Distribution, Volume 17, Issue 22, Page 4975-4990, November 2023., 2023
• The externally gapped line arrester (EGLA) performance, which incorporates the frequency grounding system, has been explored as a new approach. • The effect of port length, diameter, and grounding electrode shape on the grounding system impedance has been modelled.
Masume Khodsuz
wiley   +1 more source

Blood group in relation to oral Fordyce's granules and serum cholesterol level

open access: yesJournal of Oral Pathology &Medicine, Volume 52, Issue 6, Page 521-527, July 2023., 2023
Abstract Background The ABO and Rh systems are the most commonly used blood‐group systems used to classify blood group globally. A number of studies have shown that ABO blood groups may be associated with an increased serum cholesterol levels which in turn may be related to the presence of oral Fordyce spots or granules.
Ameena Ryhan Diajil   +1 more
wiley   +1 more source

Protein Profiling in Presymptomatic Individuals Separates Myeloperoxidase–Antineutrophil Cytoplasmic Antibody and Proteinase 3–Antineutrophil Cytoplasmic Antibody Vasculitides

open access: yesArthritis &Rheumatology, Volume 75, Issue 6, Page 996-1006, June 2023., 2023
Objective Antineutrophil cytoplasmic antibody (ANCA)–associated vasculitis (AAV) is a chronic relapsing condition with unknown etiology. To gain insight into the molecular processes underlying the disease, we examined biomarkers in blood samples collected prior to symptom onset.
Mikael Brink   +7 more
wiley   +1 more source

Chemical modification of ordered/disordered carbon nanostructures for metal hosts and electrocatalysts of lithium‐air batteries

open access: yesInfoMat, Volume 4, Issue 1, January 2022., 2022
This review introduces the deep understanding about the classification and properties of nanostructured carbon materials, as well as the various synthesis methods for the superior electrochemical properties of lithium‐air battery (LAB) electrodes.
Jeongyeon Lee   +3 more
wiley   +1 more source

[Retracted] New Concepts in the Vague Graph Structure with an Application in Transportation

open access: yesJournal of Function Spaces, Volume 2022, Issue 1, 2022., 2022
Fuzzy graph (FG) models take on the presence being ubiquitous in environmental and fabricated structures by humans, specifically the vibrant processes in physical, biological, and social systems. Owing to the unpredictable and indiscriminate data which are intrinsic in real life and problems being often ambiguous, it is very challenging for an expert ...
Xiaolong Shi   +2 more
wiley   +1 more source

Deep Reinforcement Learning-Based Energy Management for Liquid Hydrogen-Fueled Hybrid Electric Ship Propulsion System

open access: yesJournal of Marine Science and Engineering, 2023
This study proposed a deep reinforcement learning-based energy management strategy (DRL-EMS) that can be applied to a hybrid electric ship propulsion system (HSPS) integrating liquid hydrogen (LH2) fuel gas supply system (FGSS), proton-exchange membrane ...
Wongwan Jung, Daejun Chang
doaj   +1 more source

Layout optimization for safety evaluation on LNG-fueled ship under an accidental fuel release using mixed-integer nonlinear programming

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2022
The Liquefied Natural Gas (LNG)-fueled ship is an alternative solution to deal with the Emission Control Area (ECA) issued by the International Maritime Organization (IMO).
Haris Nubli   +2 more
doaj   +1 more source

Effect of Nanomaterials on Tribological and Mechanical Properties of Polymer Nanocomposite Materials

open access: yesAdvances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
The good adhesion and interfacial interaction between the nanomaterial and the matrix show that the low content polymer nanocomposite has better tribological and mechanical properties such as strength, modulus, fracture toughness, and fatigue properties.
M. S. Senthil Kumar   +6 more
wiley   +1 more source

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