Results 41 to 50 of about 1,200,356 (350)

Differentiating Benign from Malignant Sinonasal Lesions: Feasibility of Diffusion Weighted MRI

International Archives of Otorhinolaryngology, 2017
Introduction Appearance of nasal masses on routine CT and MRI are not pathognomonic. We utilized the apparent diffusion coefficient (ADC) value obtained from diffusion weighted image (DWI) to detect the differences in the microstructures of tumor and non-
Khaled M. El-Gerby, Mohammad Waheed El-Anwar   +1 more
doaj   +1 more source

Advancements and Prospects of Electronic Nose in Various Applications: A Comprehensive Review

Applied Sciences
An electronic nose, designed to replicate human olfaction, captures distinctive ‘fingerprint’ data from mixed gases or odors. Comprising a gas sensing system and an information processing unit, electronic noses have evolved significantly since their ...
A. Rabehi, Hicham Helal, D. Zappa, E. Comini   +3 more
semanticscholar   +1 more source

Early Detection of Aphid Infestation and Insect-Plant Interaction Assessment in Wheat Using a Low-Cost Electronic Nose (E-Nose), Near-Infrared Spectroscopy and Machine Learning Modeling

Italian National Conference on Sensors, 2021
Advances in early insect detection have been reported using digital technologies through camera systems, sensor networks, and remote sensing coupled with machine learning (ML) modeling.
S. Fuentes, E. Tongson, R. Unnithan, Claudia Gonzalez Viejo   +3 more
semanticscholar   +1 more source

Deformation of the nasal septum in children, adolescents, and adults in Western Pomerania Province of Poland

European Journal of Medical Research, 2009
Objectives Nasal septum deformation (NSD) contributes to the occurrence of upper respiratory tract diseases in around 45-55% of Poland's population. The evaluation of frequency of occurrence and type of nasal septum deformation among randomly chosen ...
Teul I, Zbislawski W, Baran S, Czerwinski F   +3 more
doaj   +1 more source

Boundary-layer receptivity for a parabolic leading edge [PDF]

, 2006
The effect of the nose radius of a body on boundary-layer receptivity is analysed for the case of a symmetric mean flow past a body with a parabolic leading edge.
Hammerton, PW, Kerschen, EJ
core   +1 more source

What is the perfect nose? Lesson learnt from the literature [PDF]

Rhinology Online, 2020
Background: The nose, as the central feature of the face, has a pivotal role in determining the overall proportion of the face, and is a topic of great interest in facial aesthetics. Methodology: A literature review to elucidate a ‘perfect’ nose from an
Anni Ding, Yuanpei Zhang
doaj   +1 more source

OC-163 identification of inflammatory bowel disease (IBD) using field asymmetric ion mobility spectrometry (FAIMS) [PDF]

, 2012
Introduction Resident colonic bacteria, principally anaerobes and firmicutes, ferment undigested fibre. The resultant volatile organic compounds (VOCs) formed are dissolved in the faeces but also absorbed and excreted in the urine.
Arasaradnam, Ramesh P., Bardhan, Karna Dev, Covington, James A., Hetherington, E., Nwokolo, Chuka U., Ouaret, N., Quraishi, M. N., Thomas, M. G.   +7 more
core   +1 more source

The Correction of a Secondary Bilateral Cleft Lip Nasal Deformity Using Refined Open Rhinoplasty with Reverse-U Incision, V-Y Plasty, and Selective Combination with Composite Grafting: Long-term Results

Archives of Plastic Surgery, 2012
Background This article presents long-term outcomes after correcting secondary bilateral cleft lip nasal deformities using a refined reverse-U incision and V-Y plasty or in combination with a composite graft in order to elongate the short columella.
Byung Chae Cho, Kang Young Choi, Jung Hun Lee, Jung Dug Yang, Ho Yun Chung   +4 more
doaj   +1 more source

Vitrification and determination of the crystallization time scales of the bulk-metallic-glass-forming liquid Zr58.5Nb2.8Cu15.6Ni12.8Al10.3 [PDF]

, 2001
The crystallization kinetics of Zr58.5Nb2.8Cu15.6Ni12.8Al10.3 were studied in an electrostatic levitation (ESL) apparatus. The measured critical cooling rate is 1.75 K/s.
Hays, C. C., Hyers, R. W., Johnson, W. L., Rathz, T. J., Robinson, M. B., Rogers, J. R., Schroers, J.   +6 more
core   +1 more source

Unexpected Adverse Effect of Haloperidol: Acute Tongue Angioedema in a Schizophrenic Patient—Case Report and Review

Case Reports in Psychiatry
Angioedema of the tongue, also known as angioneurotic, or Quinke edema is a swelling of the tongue due to plasma leaking from capillary and postcapillary venules into deep submucosal tissue.
Nadia Romdhane, Dorra Chiboub, Ameni Amri, Asma Ayedi, Emna Rejeb, Imen Zoghlami, Safa Nefzaoui, Ines Hariga, Chiraz Mbarek   +8 more
doaj   +1 more source