Results 101 to 110 of about 3,367 (253)

ПОВРЕЖДЕНИЕ БРОНХО-СОСУДИСТОГО ПУЧКА КОРНЯ ЛЕГКОГО, ОСЛОЖНЕННОЕ ВЕНОЗНОЙ ВОЗДУШНОЙ ЭМБОЛИЕЙ

open access: yes, 2020
Air embolism in trauma  chest is threatening complication,  often leading to a fatal outcome  affected. In most cases, diagnosis is posthumous, after forensic autopsy.
А. Д. Халиков   +5 more
core   +1 more source

Pyrolysis Induced Interphase and Structural Stabilization of Silicon‐Tin Disulfide/PAN Composite Electrode Materials for Li‐Ion Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
A Si and SnS2 based dual‐alloy anode material for metal‐ion battery applications with improved structural, interfacial and electrochemical properties is synthesized via a single‐step solid‐state pyrolysis process. During the pyrolysis step, SnS2 and Si are embedded in a porous, carbonized PAN‐based matrix, which is electronically and ionically ...
Akzhan Bekzhanov   +2 more
wiley   +1 more source

Iatrogenic and fatal arterial air embolism during the CT scan

open access: yes, 2011
Systemic and fatal arterial air embolism during the computed tomography (CT) scan is rarely reported in English-based literature. Iatrogenic air embolism happening during the CT scan is often related to the injector, usually venous air embolism and ...
Yang, Ming-Shiang   +13 more
core   +1 more source

Cerebral Air Embolism from Angioinvasive Cavitary Aspergillosis [PDF]

open access: yes, 2014
Background. Nontraumatic cerebral air embolism cases are rare. We report a case of an air embolism resulting in cerebral infarction related to angioinvasive cavitary aspergillosis.
Chen Lin   +7 more
core   +1 more source

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi   +4 more
wiley   +1 more source

Pulmonary air embolism induced during experimental decerebration

open access: yes, 1962
During experiments employing Sherringtonian decerebration, it was observed that cats which failed to demonstrate the expected postural responses often showed hyperpnea, widened arterial-alveolar CO2 gradients, and anoxemia.
Fred Plum, Donald E. McNealy
core   +1 more source

Highly Anisotropic Quasi‐Direct Organic Metal Halide Hybrids: A Platform for Polarization‐Sensitive Optoelectronics

open access: yesAdvanced Materials Technologies, EarlyView.
One‐dimensional C4N2H14PbBr4 is shown to have a quasi‐direct electronic band structure and strongly anisotropic transport with polarized broadband emission. A GW/Bethe–Salpeter excited‐state force formalism, supported by polarized Raman and temperature‐dependent photoluminescence, identifies low–frequency Pb–Br phonons that drive ultrafast exciton self‐
Rijan Karkee   +7 more
wiley   +1 more source

Decoupling the Impact of Deep‐Trap and Band‐Tail States on PbS Quantum Dot Photodetectors via Alkylamine Engineering

open access: yesAdvanced Materials Technologies, EarlyView.
Band‐tail and deep trap states are effectively disentangled through the use of selective alkylamine additives. PA‐driven 2D ordering narrows band tails, while HA enhances halide passivation and Pb coordination to suppress deep traps. A comparative study of their CQD short‐wave infrared (SWIR) photodetectors further reveals whether band‐tail states or ...
Huaying Zhong   +14 more
wiley   +1 more source

Analysis of Tomographic Images of a Catastrophic Gas Embolism during Endoscopic Retrograde Cholangiopancreatography

open access: yesDiagnostics
Endoscopic retrograde cholangiopancreatography (ERCP) is a commonly performed minimally invasive procedure. Air embolism in a patient undergoing ERCP is relatively rare, accounting for approximately 2–3% of procedures performed, and a catastrophic air ...
Marta Frydrych   +7 more
doaj   +1 more source

Air Embolism: Practical Tips for Prevention and Treatment

open access: yes, 2016
Air embolism is a rarely encountered but much dreaded complication of surgical procedures that can cause serious harm, including death. Cases that involve the use of endovascular techniques have a higher risk of air embolism; therefore, a heightened ...
Sailendra Naidu   +3 more
core   +1 more source

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