Results 191 to 200 of about 5,255,966 (258)

Thunderclap Headache in a Patient With Giant Cell Arteritis: Consider Aortic Dissection. [PDF]

Clin Case Rep
Lee A, Myszkowska J, Finlay S, Gasse E, Isles C.   +4 more
europepmc   +1 more source

6.1% Volumetric Negative Thermal Expansion Induced by the Reversible Reconstructive Phase Transition in Pb‐Free Bi1−xLnxCoO3 (Ln: Lanthanoid)

Advanced Science, EarlyView.
Perovskite‐type oxide lanthanoid‐substituted BiCoO3 exhibits a reversible negative thermal expansion (NTE) originated from the coordination change from the CoO5 pyramid to the CoO6 octahedron due to melting of the dxy orbital ordering in the d6 electron configuration, and the 6.1% volume shrinkage in Bi0.82Nd0.18CoO3 is the largest ever observed in the
Yuki Sakai, Kazuki Takahashi, Shogo Wakazaki, Takumi Nishikubo, Jun Miyake, Takehiro Koike, Teppei Nagase, Takafumi Yamamoto, Kano Hatayama, Masaichiro Mizumaki, Masaki Azuma   +10 more
wiley   +1 more source

Giant Cell Tumor of the Distal Ulna in an Elderly Patient on Hemodialysis: Diagnostic Challenge and Surgical Management. [PDF]

Cureus
Sebbar A, Boulaich N, Tebbaa El Hassali A, Yacoubi H, Abdeljaouad N.   +4 more
europepmc   +1 more source

F‐Type Pyocin Versus Phage λ Tail: Conserved Hub, Divergent Fibers

Advanced Science, EarlyView.
Near‐atomic cryo‐EM structures of a Gram‐negative F‐type pyocin reveal a conserved tail tip architecture shared with bacteriophage λ together with a previously unrecognized side‐fiber attachment mode. These findings provide new insight into tailocin assembly and host recognition and establish a structural framework for engineering precision ...
Zhiwei Gu, Yufan Xie, Lanxin Wang, Luyan Ma, Xiaofei Ge, Jiawei Wang   +5 more
wiley   +1 more source

Proximal Tibial Giant Cell Tumor in a Skeletally Immature Child: A Diagnostic Dilemma and Review of the Literature. [PDF]

J Orthop Case Rep
Qureshi NA, Futela RP.
europepmc   +1 more source

Anomalous Enhancement in MXene‐Based Electrochemical Actuators: Pseudo‐Capacitance‐Induced Multi‐Charge Accumulation in Confined Space

Advanced Science, EarlyView.
We elucidate the electrochemical actuation mechanism of 2D material‐based electrodes within a MXene‐centered framework, linking atomic‐scale surface chemistry to macroscopic performance (see schematic). Mechanistically, the reduction of Ti─O─Ti sites in H2SO4 triggers the accumulation of hydrated ions at confined active sites, resulting in anomalous ...
Jiang Xu, Jipeng Feng, Bingqing Hu, Xude Li, Shifei Huang, Shanhai Ge, Guoxiu Wang   +6 more
wiley   +1 more source

Comment on "Takayasu Arteritis and Giant Cell Arteritis: Results From a Cross-Sectional Study of 96 Italian Patients". [PDF]

Immun Inflamm Dis
Mohanty S, Lakra AJ, Mantravadi HB, Uniyal P, Dedeepya D.   +4 more
europepmc   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

Advanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu, Nicholas Schaffer, Xiao Yang   +2 more
wiley   +1 more source

Giant Cell Myocarditis: Is It Time to Redeploy Cytokine Inhibitors? [PDF]

Mediterr J Rheumatol
Nagra D, Kuruppurachchi IS, Song K, Russell M, Bechman K, Adas M, Yang Z, Rosa C, Banerjee S, Flowers O, Wincup C, Mahto A, Bromage D, Gullick N, Galloway J.   +14 more
europepmc   +1 more source