Results 51 to 60 of about 488,218 (255)

Associations of Lifestyle‐Related Factors and Psoriatic Arthritis Disease Activity: The Dutch South West Psoriatic Arthritis Study

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to investigate lifestyle‐related factors in patients with psoriatic arthritis (PsA) and their association with disease activity measurements. Methods This multicenter cohort included 938 patients who were newly diagnosed with PsA between 2013 and 2023.
Batoul Hojeij   +11 more
wiley   +1 more source

Perbandingan Penggunaan Algoritma Krzyzak dengan Algoritma Rambatan Balik Piawai dalam Domain Peramalan

open access: yesInternational Journal of Management Studies, 2004
Artikel ini bertujuan mengkaji prestasi rangkaian neural menggunakan algoritma Krzyzak  dengan algoritma rambatan balik piawai dalam domain peramalan. Kajian dilakukan terhadap data siri masa tak bermusimiaitu pengeluaran hasil kayu balak negara.
Razana Alwee   +2 more
doaj  

Clonotypic structures involved in antigen-specific human T cell function. Relationship to the T3 molecular complex

open access: yesJournal of Experimental Medicine, 1983
Monoclonal antibodies were produced against a human cytotoxic T cell clone, CT8III (specificity: HLA-A3), with the view of defining clonally restricted (clonotypic) surface molecules involved in its antigen recognition function. Two individual antibodies,
J. C. Hodgdon, S. Schlossman
semanticscholar   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Investigation of the Potential Roles of Thyroid Gland Hormones in the Pathogenesis of Thyroid Disorders [PDF]

open access: yesKirkuk Journal of Science
This study was designed to evaluate the roles of total Thyroxine T4, total T3, free Thyroxine FT4, free triiodothyronine FT3, and thyroid stimulating hormone TSH indicators in the pathogenesis of patients with thyroid diseases.
Enas Sobeih   +3 more
doaj   +1 more source

Polyaniline-lignosulfonate/epoxy coating for corrosion protection of AA2024-T3

open access: yes, 2013
Corrosion protection arising from epoxy coatings incorporating lignosulfonate-doped polyaniline (Pani-LGS) upon AA2024-T3 was studied in 0.6 M NaCl. Synthesized Pani-LGS particles were investigated using TEM, FTIR, TGA and conductivity, whilst coatings ...
Gunjan Gupta   +3 more
semanticscholar   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Étude des variations de paramètres anatomiques et endocriniens chez l'anguille européenne (Anguilla anguilla) femelle, sédentaire et d'avalaison : application à la caractérisation du stade argenté

open access: yesKnowledge and Management of Aquatic Ecosystems, 1999
L'argenture est une transformation complexe qui fait passer les anguilles de la phase de croissance juvénile, sédentaire (stade jaune) à la phase de migration d'avalaison (stade argenté), étape initiale de la migration de reproduction océanique.
MARCHELIDON J.   +7 more
doaj   +1 more source

Influence of increased lipid content in diet in the form of treated rapeseed meal on the metabolism and milk yield of dairy cows in the first third of lactation

open access: yesVeterinární Medicína, 2006
The purpose of this study was to evaluate the influence of high lipid concentration in the diet, served as calcium salts of fatty acids from rape, on metabolism and the milk yield of dairy cows during the first third of lactation.
A. Pechova   +5 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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