Results 31 to 40 of about 4,702,785 (280)

NiOx electrochemical sensor fabricated via electrodeposition and spin‐coating

open access: yesElectronics Letters, 2023
NiOx thin films were prepared on an Au substrate using the electrodeposition (ED), spin‐coating (SP), and ED after SP (SP/ED) techniques to realize their application as an electrochemical sensor for the selective detection of trace substances.
Sodam Park   +4 more
doaj   +1 more source

Evaluation of microstructural and corrosion resistance of as-cast Cu45Mn25Al15Fe5Cr5Ni5 high entropy alloy

open access: yesMaterials Research Express, 2020
Cu _45 Mn _25 Al _15 Fe _5 Cr _5 Ni _5 high entropy alloy was prepared using casting route. Detailed microstructural analysis revealed the formation of dendritic structure in the as-cast sample.
K A Abdelghafar   +3 more
doaj   +1 more source

Stress‐Free Detachment of Flexible Substrate from Glass Carrier Using CO2 Point Laser for Large‐Area Applications

open access: yesAdvanced Materials Interfaces, 2023
A novel detachment method is presented for flexible substrates from glass carrier wafers using a CO2 point laser. In a conventional laser lift‐off process, laser‐induced illumination and thermal stress degrade device performance.
Hyuk Park   +4 more
doaj   +1 more source

Prognostic Factors of Peritoneal Metastases from Colorectal Cancer following Cytoreductive Surgery and Perioperative Chemotherapy

open access: yesThe Scientific World Journal, 2013
Background. Prolonged survival of patients affected by peritoneal metastasis (PM) of colorectal origin treated with complete cytoreduction followed by intraoperative hyperthermic intraperitoneal chemotherapy (HIPEC) has been reported. However, two-thirds
Yutaka Yonemura   +2 more
doaj   +1 more source

 Development Aramid Nanofiber‐ and Pentaerythritol‐Grafted Graphene Nanoplate‐Based High‐Performance Thermally Conductive Composites

open access: yesAdvanced Electronic Materials, 2023
A novel filler surface treatment is employed to produce thermally conductive composites using an aramid nanofiber (ANF) and pentaerythritol (PER) grafted onto the surface of graphite nanoplates (GnP).
Wondu Lee, Wonyoung Yang, Jooheon Kim
doaj   +1 more source

On surface tension for compact stars [PDF]

open access: yes, 2007
In an earlier treatment it was demonstrated that general relativity gives higher values of surface tension in strange stars with quark matter than neutron stars.We generate the modified Tolman-Oppenheimer-Volkoff equation to incorporate anisotropic ...
A. I. Sokolov   +28 more
core   +2 more sources

Effect of Phosphating Temperature on Surface Properties of Manganese Phosphate Coating on HSLA Steel

open access: yesCommunications, 2020
A phosphating process modified for a high-strength low-alloy (HSLA) steel was performed at various temperatures and influence on the surface properties of the Domex steel covered by manganese phosphate (MnP) was investigated by electrochemical corrosion ...
Jana Pastorkova   +4 more
doaj   +1 more source

Easy orientation of diblock copolymers on self-assembled monolayers using UV irradiation

open access: yes, 2009
A simple method based on UV/ozone treatment is proposed to control the surface energy of dense grafted silane layers for orientating block copolymer mesophases. Our method allows one to tune the surface energy down to a fraction of a mN/m.
Jean Daillant   +3 more
core   +1 more source

Evaluation of the Utility of Baseline Echocardiogram in Patients With Standard Risk Precursor B‐Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi   +4 more
wiley   +1 more source

Structural, Morphological and Magnetic Properties of Fe60−xCox(Al2O3)40 Nanocomposite Coating Deposited by Thermal Spraying

open access: yesProceedings, 2019
FeCo/Al2O3 nanoparticles thermal sprayed on a steel plate with different Co concentration from 0 to 20% by means of a thermal spraying process, Fe60−xCox(Al2O3)40 powder alloy was synthesized using planetary ball mill for different Co concentration
Abderrahmane Younes   +2 more
doaj   +1 more source

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