Results 221 to 230 of about 651,857 (304)

Can complement activation be the missing link in antiphospholipid syndrome? [PDF]

Rheumatology (Oxford)
Venturelli V, Maranini B, Tohidi-Esfahani I, Isenberg DA, Cohen H, Efthymiou M.   +5 more
europepmc   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Modulation of immunoglobulin G oligomerization by variable domain glycans: A mechanism to regulate complement activation. [PDF]

PNAS Nexus
Biersteker R, Abendstein L, van de Bovenkamp S, van Dooren HJ, Hamers SMWR, Kwekkeboom JC, Stork EM, Drijfhout JW, Rispens T, Koeleman CAM, Wuhrer M, Trouw LA, Sharp TH, Toes REM, Kissel T.   +14 more
europepmc   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Complement activation and humoral immune dysregulation drive progression of pediatric septic shock: a retrospective cohort study. [PDF]

Am J Transl Res
Xu P, Zhou J, Miao H, Liu Y.
europepmc   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Intraocular complement activation is independent of systemic complement activation and is related to macular vascular remodelling in retinal vein occlusion. [PDF]

BMC Ophthalmol
Liu H, Zhou Y, Qi J, Liang S, Guo T, Chen J, Tan H, Wang J, Xu H, Chen Z.   +9 more
europepmc   +1 more source

Experimental and clinical evidence of leukocyte activation in trauma and sepsis [PDF]

, 1994
Bahrami, S., Bengtsson, A., Davies, J., Jochum, Marianne, Levin, Jack, Redl, H., Schlag, G.   +6 more
core  

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

Increased Cardiovascular Mortality in Hemodialysis: The Role of Chronic Inflammation, Complement Activation, and Non-Biocompatibility. [PDF]

Toxins (Basel)
Pethő ÁG, Fülöp T, Orosz P, Szénási G, Tapolyai M, Dézsi L.   +5 more
europepmc   +1 more source