Results 91 to 100 of about 4,880 (252)

Redescription of †Eobrasilia coutoi (Metatheria: Polydolopimorphia), a unique sclerocarpophagous metatherian from the Palaeogene of South America: Systematic affinities, and paleoecological and evolutionary implications

The Anatomical Record, EarlyView.
Abstract The ‘Palaeogene strata’ of the Itaboraí Basin (upper Paleocene‐lower Eocene), Southeastern Brazil, has preserved 29 genera and almost 50 species of metatherians (about 65% of its mammalian diversity). Among them, Eobrasilia coutoi Simpson, 1947 is the most enigmatic due to its quite fragmentary nature.
Leonardo M. Carneiro, Hugo Bampi, Ana C. Bernardes‐Dias, Lidiane Asevedo, João P. P. Araújo, Matheus R. Arêas, Alessandra S. Machado, Ricardo T. Lopes, Rafael C. Silva, Marina B. Soares, Gustavo R. Oliveira   +10 more
wiley   +1 more source

The n- vs. u-serration is a learnable criterion to differentiate pemphigoid from epidermolysis bullosa acquisita in direct immunofluorescence serration pattern analysis

, 2013
Background Serration pattern analysis of direct immunofluorescence (DIF) allows the differentiation of epidermolysis bullosa acquisita from other subtypes of pemphigoid.
Meijer, J. M., Jonkman, M. F., Diercks, G. F. H., Diercks, G. F. H.; id_orcid, Terra, J. B.   +4 more
core   +1 more source

Numerical simulation of airfoil trailing edge serration noise [PDF]

, 2015
In the present work, numerical simulations are carried out for a low noise airfoil with and without serrated Trailing Edge. The Ffowcs Williams-Hawkings acoustic analogy is implemented into the in-house incompressible flow solver EllipSys3D.
Zhu, Wei Jun, Shen, Wen Zhong
core  

The many faces of epidermolysis bullosa acquisita after serration pattern analysis by direct immunofluorescence microscopy

, 2011
Background The inflammatory variant of epidermolysis bullosa may mimic a form of pemphigoid. Objectives To estimate the frequency of epidermolysis bullosa acquisita (EBA) and bullous systemic lupus erythematosus (bSLE) among patients with subepidermal ...
Buijsrogge, J. J. A., G.F.H. Diercks, M.F. Jonkman, H.H. Pas, Jonkman, M. F., Diercks, G. F. H., Pas, H. H., Diercks, G. F. H.; id_orcid, J.J.A. Buijsrogge   +8 more
core   +1 more source

Dissecting the dissection laboratory: Elements for designing a human anatomy laboratory

Anatomical Sciences Education, EarlyView.
Abstract The human anatomy dissection laboratory is a critical component of anatomical and medical education. Development, maintenance, and stocking of these laboratory spaces have unique demands, with all of the challenges in running a laboratory with Biosafety Laboratory Level 2 (BSL‐2) classification, housing a large volume of tissues saturated with
Rhiannon E. Robinson, Abbey Breckling, Danielle N. Edwards, Nicole Geske, Burhan Gharaibeh, Bobbie J. Leeper, Molly Ostwald, Mary Schilling, Bridgett Severt, Kelsey Stevens, J. P. Swigart, Jonathan J. Wisco, Melissa Zolnierz, Jeremy J. Grachan   +13 more
wiley   +1 more source

Multi-objective Optimization of the Bionic Blade in the Multi-blade Centrifugal Fan for Electric Vehicles Application Based on an Orthogonal Test [PDF]

Journal of Applied Fluid Mechanics
The multi-blade centrifugal fan, whose aeroacoustic properties significantly affect the noise, vibration and harshness performance of electric vehicles, is an important part of the automotive air conditioning system.
J. Tang, J. Xu, B. Huang, J. Wang, L. Xu, X. Chen   +5 more
doaj   +1 more source

Grain Boundary Serration in Nickel-Based Superalloy Inconel 600: Generation and Effects on Mechanical Behavior [PDF]

, 2018
Grain boundary serration in the superalloy Inconel 600 was studied. Two microstructural variants, one with nonserrated and the other with serrated grain boundaries were generated by altering the heat-treatment conditions, while keeping other aspects of ...
Yuanbo T. Tang, Angus J. Wilkinson, Roger C. Reed, Reed, Roger, Tang, Tony; id_orcid   +4 more
core   +1 more source

Endoscopic Posterolateral Subtalar Release

Arthroscopy Techniques, EarlyView.
Abstract Subtalar stiffness is a late complication of calcaneal fractures. It can lead to tightness discomfort and difficulty in walking on uneven surface. Open subtalar release is not a good choice because the extensive surgical wound prohibits early vigorous mobilization exercise.
Xiaohua Pan, Tun Hing Lui, Yu Pan, Charles Churk Hang Li, Amanda Mun Yee Slocum, Weibin Su, Yuxin Sun   +6 more
wiley   +1 more source

Portevin-Le Chatelier effect in an Al---Mn alloy I: Serration characteristics

, 1984
The Portevin-Le Chatelier effect has been studied in a strip-cast Al---1Mn---1Mg alloy in the as-cast and precipitation-treated conditions. The effects of strain rate, test temperature, prior cold working and cold working followed by a recovery anneal on
Saha, G. G., Rama Rao, P., McCormick, P. G.   +2 more
core   +1 more source

Lifespan Pancreas Morphology for Control Versus Type 2 Diabetes Using AI on Largescale Clinical Imaging

Clinical Anatomy, EarlyView.
ABSTRACT Understanding how pancreas size and shape change with normal aging is critical for establishing a baseline to detect deviations in type 2 diabetes and other pancreatic disease. We measure pancreas size and shape using morphological measurements from early development through aging (ages 0–90).
Lucas W. Remedios, Chloe Cho, Trent M. Schwartz, Dingjie Su, Gaurav Rudravaram, Chenyu Gao, Aravind R. Krishnan, Adam M. Saunders, Michael E. Kim, Shunxing Bao, Thomas A. Lasko, Alvin C. Powers, Bennett A. Landman, John Virostko   +13 more
wiley   +1 more source