Results 231 to 240 of about 3,031,769 (377)

The Acute Abdomen

open access: yesAJN, American Journal of Nursing, 1971
openaire   +3 more sources

Thermo‐Optical Analysis of Surface‐ and Volume‐Additivated Polymer Powders for Near‐Infrared Laser Powder Bed Fusion

open access: yesAdvanced Photonics Research, EarlyView.
Precipitated PA11 powders for laser powder bed fusion are additivated with small amounts of carbon black nanoparticles on and in the particles. The position of the nanoparticles has a strong impact on dispersion, crystallization, and thermal oxidation.
Alexander Sommereyns   +4 more
wiley   +1 more source

Torsion of a wandering spleen, a rare cause of acute abdomen: A case report. [PDF]

open access: yesInt J Surg Case Rep
Melkamu H   +5 more
europepmc   +1 more source

Clinical microbiological case: right lower abdominal pain progressing to acute abdomen [PDF]

open access: bronze, 2002
J. Fyjoo Casero   +3 more
openalex   +1 more source

Review of Coherent Anti‐Stokes Raman Scattering Nonresonant Background Removal and Phase Retrieval Approaches: From Experimental Methods to Deep Learning Algorithms

open access: yesAdvanced Photonics Research, EarlyView.
Coherent anti‐stokes Raman spectroscopy (CARS) enables high‐resolution vibrational imaging, yet non‐resonant background (NRB) distorts spectral fidelity. This review highlights NRB removal methods—from experimental strategies and numerical algorithms to emerging deep learning techniques.
Rajendhar Junjuri, Thomas Bocklitz
wiley   +1 more source

A fatal case of acute Marchiafava-Bignami disease complicated by acute abdomen- a case report. [PDF]

open access: yesInt J Emerg Med
Prohászka B   +8 more
europepmc   +1 more source

Detection of hyperechoic fatty tissue during transabdominal sonography: diagnostic role in acute abdomen [PDF]

open access: bronze, 2003
S. Park   +8 more
openalex   +1 more source

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

open access: yesAdvanced Sensor Research, EarlyView.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops   +8 more
wiley   +1 more source

Epiploic appendagitis: A rare cause of acute abdomen

open access: yesRadiology Case Reports, 2018
Elizabeth A. Chu, E. Kaminer
semanticscholar   +1 more source

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