Results 1 to 10 of about 97,064 (198)

The state of HEMA in 2021: The German & Austrian HEMA census

open access: yesActa Periodica Duellatorum, 2023
To understand the Historical European Martial Arts (HEMA) community, its weapon disciplines, organisational structure and gender, a HEMA census was conducted in 2021 for Germany and Austria and in 2019 for Germany.
Alexander Fürgut
doaj   +2 more sources

Influence of HEMA content on the mechanical and bonding properties of experimental HEMA-added glass ionomer cements [PDF]

open access: yesJournal of Applied Oral Science, 2009
The purpose of this study was to determine the influence of incrementally added uncured HEMA in experimental HEMA-added glass ionomer cement (HAGICs) on the mechanical and shear bond strength (SBS) of these materials. Increasing contents of uncured HEMA (
Ho-Nam Lim   +3 more
doaj   +5 more sources

HEMA-free versus HEMA-containing adhesive systems: a systematic review

open access: yesSystematic Reviews
Background Hydrophilic monomer 2-hydroxyethyl methacrylate (HEMA)-free adhesive systems are gaining increasing popularity nowadays. Although the addition of HEMA to dental adhesives improves dentin wettability and resin diffusion into demineralized ...
Esraa Abdelkhalek   +2 more
doaj   +3 more sources

Iron(III) chelating resins-IV. Crosslinked copolymer beads of 1-(B-acrylamidoethyl)-3-hydroxy-2-methyl-4(1H)-pyridinone (AHMP) with 2-hydroxyethyl methacrylate (HEMA) [PDF]

open access: yes, 1994
Iron(III) chelating beads have been synthesized by copolymerization of 1-(ß-acrylamidoethyl)-3-hydroxy-2-methyl-4(IH)-pyridinone (AHMP) with 2-hydroxyethyl methacrylate (HEMA), and ethyleneglycol dimethacrylate (EGDMA) as the crosslinking agent.
Bantjes, A.   +2 more
core   +15 more sources

Extended Kalman Filter-Based SOC Estimation for Lithium Battery Packs [PDF]

open access: yesE3S Web of Conferences, 2023
With the continuous reduction of energy and aggravation of environmental damage, the wind and solar complementary power generation system has received wide attention, among which the lithium battery pack is one of the most concerned components of the ...
Zhang Ruoyuan, Zhang hailong
doaj   +1 more source

Hema, An Environmental Law in the Prophetic Government and the Process of its Development up to the End of Ottoman Caliphate [PDF]

open access: yesتاریخ اسلام, 2020
The increasing trend of the annihilation of environment led to its investigation in the researches as well as the theoretical and field studies by the human communities particularly the governments and the increase of studies on the preservation of ...
hassan hazrati, fatemeh bakhtiyari
doaj   +1 more source

Application of Novel VEGF-Loaded PCL-P Based Hybrid Copolymer Scaffold for Bone Regeneration [PDF]

open access: yesImmunoAnalysis, 2023
Background: Polymeric materials are widely known as versatile materials, particularly for biomedical applications. The bioavailability, low toxicity, solubility, and permeability of this material play an essential role in biomedical implants, such as ...
Saeid Shabestari Khiabani   +7 more
doaj   +1 more source

In Vitro Evaluation of Dental Resin Monomers, Triethylene Glycol Dimethacrylate (TEGDMA), and 2-Hydroxyethyl Methacrylate (HEMA) in Primary Human Melanocytes: A Pilot Study

open access: yesOral, 2023
Triethylene glycol dimethacrylate (TEGDMA) and 2-hydroxyethyl methacrylate (HEMA), two resin monomers often used in dental restorative materials, are leached due to insufficient polymerization and contact cells of the oral cavity.
Shilpi Goenka
doaj   +1 more source

Thermomagnetic analysis applied for identification of lithogenic and pedogenic iron oxides in topsoils from Bulgaria [PDF]

open access: yesGeoStudies
Identification of magnetic minerals, which determine the magnetic properties of natural rocks, sediments and soils, is of crucial importance for any further interpretation of their magnetic signature in environmental or paleogeographical context.
Neli Jordanova, Diana Jordanova
doaj   +3 more sources

A glimpse of these forgotten arts. Metodologie di recupero del sapere marziale.

open access: yesAntropologia e Teatro, 2014
Even though Fechtbücher (combat manuals) are written documents, they represent the attempt to archive physical knowledge which can only be effectively understood and communicated by a human body reactivating its content, making it again available after ...
Sara Colciago
doaj   +1 more source

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