Results 111 to 120 of about 155,970 (302)

‘The Contrast May Burn a Little' - Case Report of Severe, Anaphylactic Shock Following MRI IV Contrast

open access: yesSaudi Journal of Emergency Medicine
We present a case of a 46-year-old male who developed acute onset shortness of breath, hypotension, and hypoxia soon after receiving IV contrast for a routine MRI scan.
Elrasheed Salih   +2 more
doaj   +1 more source

Paving the Way for Next‐Generation Solid‐State Waste Heat Recovery: A Thermomagnetic Materials and Systems Roadmap

open access: yesAdvanced Functional Materials, EarlyView.
Unlocking thermomagnetic low‐grade waste heat recovery. This perspective provides a comprehensive roadmap for the development of thermomagnetic materials and systems. By addressing key engineering challenges across multiple scales, it bridges the gap between micro‐power IoT devices and large‐scale industrial applications. ABSTRACT Nearly half of global
A. Waske   +13 more
wiley   +1 more source

Nitrospinics: Nitride Materials for Spin‐Orbit and Orbital Torques From Memory to Artificial Intelligence

open access: yesAdvanced Functional Materials, EarlyView.
Further advances in applications can be anticipated through the development of unique and functional materials beyond conventional alloys. Nitrogen enables tailor‐made orbital textures in various transition‐metal hosts, paving the way for devices ranging from spintronics memory to artificial intelligence hardware.
Prabhat Kumar   +3 more
wiley   +1 more source

Gadolinium-Based Contrast Agent-Related Toxicities

open access: yes, 2018
In recent years, gadolinium-based contrast agents have been associated with different types of toxicity. In particular, nephrogenic systemic fibrosis, a progressive sclerotic-myxedematous systemic disease of unknown etiology, is related to gadolinium ...
Andrea Romano   +13 more
core   +1 more source

Piezo1 channels enhance anabolic signaling activation induced by electrical stimulation of cultured myotubes

open access: yesFEBS Open Bio
Mechanically activated (MA) Piezo1 channels play an important role in both normal physiology and pathological dysfunction in multiple tissues and organs. In skeletal muscle cells, Piezo1 channels are involved in the regulation of postnatal myogenesis and
Natalia A. Vilchinskaya   +3 more
doaj   +1 more source

A Miniaturized Autonomous Thermomagnetic Generator

open access: yesAdvanced Functional Materials, EarlyView.
Micro, autonomous and high power thermomagnetic generator operating between a heat dissipator and a processor. ABSTRACT Thermomagnetic generators (TMG) are promising devices for converting low‐grade waste heat into electricity. Self‐actuation using permanent magnets is the key to autonomy.
Morgan Almanza   +11 more
wiley   +1 more source

Design of Wood-Based Gd (III)-Hemoporphyrin Monomethyl Ether Eco-Material for Optical Oxygen Sensing with a Wide Detection Range

open access: yesSensors
Gaseous oxygen detection is essential in numerous production and manufacturing sectors. To meet the varying oxygen detection requirements across different fields, techniques that offer a wide oxygen detection range should be developed.
Yujie Niu   +3 more
doaj   +1 more source

Nephrogenic systemic fibrosis

open access: yesClinical Case Reports, 2017
Key Clinical Message Nephrogenic systemic fibrosis (NSF) is a fibrosing disorder seen in patients with renal dysfunction, commonly precipitated by administration of gadolinium contrast.
Abhilash Koratala, Vikrampal Bhatti
doaj   +1 more source

Low‐Flicker‐Noise MoS2 Transistors Enabled by High‐κ Rare‐Earth Oxychlorides for Mixed‐Signal Electronics

open access: yesAdvanced Functional Materials, EarlyView.
Single‐crystalline LaOCl and GdOCl form atomically abrupt, Cl‐terminated interfaces with MoS2, enabling near‐ideal switching and suppressed flicker noise. Carrier‐number‐fluctuation analysis yields effective noise‐derived interface trap densities of 1.15–1.94 × 1010 cm−2 eV−1, approaching hexagonal boron nitride levels with high‐κ coupling.
Chanho Lee   +10 more
wiley   +1 more source

Protease‐Activated Theranostic Nanomedicine for Endometriosis Treatment

open access: yesAdvanced Functional Materials, EarlyView.
Endometriosis is a chronic gynecological disorder that affects a substantial proportion of reproductive‐aged women. In this study, we identify aberrant overexpression of matrix metalloproteinase‐9 (MMP‐9) in endometriotic lesions and develop a novel multifunctional nanomedicine that integrates MMP‐9‐targeted therapy, ratiometric photoacoustic (PA ...
Panangattukara Prabhakaran Praveen Kumar   +9 more
wiley   +1 more source

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