Results 81 to 90 of about 33,770 (311)
International Journal of Adaptive Control and Signal Processing, EarlyView.This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Supernumerary right kidney with it own urethra: a case report and literature review
The Pan African Medical Journal, 2016 There are only a few reports on supernumerary kidney However, its discovery being difficult in places where diagnostic facilities are not easily accessible. We present a case of A 9 year old girl with a congenital malformation and supernumerary kidney at
Ilunga Kandolo Simon +10 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov +8 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The puncture prevention and energy absorption performance of composite metal foam (CMF) are studied experimentally and numerically for hazardous materials transportation protection. The numerical model implementing air within the CMF (nonhomogeneous model using fluid cavity technique) predicts puncture more accurately compared to the homogeneous CMF ...
Aman Kaushik, Afsaneh Rabiei
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A case with Emanuel syndrome: extra derivative 22 chromosome inherited from the mother
Balkan Journal of Medical Genetics, 2015 Emanuel syndrome (ES) is a rare chromosomal disorder that is characterized by multiple congenital anomalies and developmental disabilities. Affected children are usually identified in the newborn period as the offspring of balanced (11;22) translocation ...
İkbal Atli E +4 more
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Intranasal supernumerary tooth
Indian Journal of Otolaryngology and Head and Neck Surgery, 1997 Eruption of ectopic and supernumerary teeth into the nasal cavity is quite an uncommon condition and may present with varying degree of morbidity. The purpose of this short report is to highlight the mode of presentation, management and review of relevant literature of this rare occurrence.
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A Positron Lifetime Study of Cooling and Natural Aging of Solutionized Aluminum Alloys
Advanced Engineering Materials, EarlyView.The process during cooling of Al–Mg and Al–Mg–Si alloys from the solutionizing temperature down to 20 °C is interrupted. These states are analyzed with positron lifetime spectroscopy to trace the processes during cooling. In different temperature ranges, two stages of vacancy loss and solute clustering are identified.
Zi Yang, Mengjie Li, John Banhart
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Multiple Supernumerary Teeth Yang Langka: Sebuah Laporan Kasus
Cakradonya Dental Journal, 2015 Supernumerary teeth adalah gigi yang tumbuh lebih dari jumlah normal gigi pada umumnya. Supernumerary teeth bisa berupa gigi tunggal, multiple, tumbuhnya unilateral, bilateral, pada satu atau kedua rahang. Namun kebanyakan tumbuh di regio anterior rahang
Teuku Ahmad Arbi
doaj
SUPERNUMERARY TEETH-REVIEW OFAETIOLOGY, SEQUELAE, DIAGNOSIS AND MANAGEMENT. PART II. [PDF]
, 2016 DrKhaled Khalaf
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