Results 71 to 80 of about 1,059,597 (308)

A case of vaginal recurrence following laparoscopic left-sided colon cancer resection combined with transvaginal specimen extraction

open access: yesJournal of Minimal Access Surgery, 2019
Here, we presented a case of laparoscopic colon cancer resection who developed vaginal recurrence after transvaginal specimen extraction. To our knowledge, this is the first case report on natural orifice specimen extraction-site cancer recurrence.
Ersin Gündoğan   +3 more
doaj   +1 more source

A VLSI compatible conducting polymer composite based "electronic nose" chip [PDF]

open access: yes, 2002
The focus of this work would be to exploit the vapor detection technology developed recently at Caltech that forms the basis for a low power, simple "electronic nose".
Lewis, Nathan S.
core  

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

open access: yesAdvanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise   +4 more
wiley   +1 more source

Empty nose syndrome : case report [PDF]

open access: yes, 2013
Empty Nose Syndrome (ENS) is a term first introduced by Kern and Moore which is used to describe a rare spectrum of various symptoms suffered by patients who had had previous radical turbinate surgery with a CT scan appearance of the paranasal sinuses ...
Aboud, Saleh Khaled, Aziz, Aini AB
core  

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa   +14 more
wiley   +1 more source

Adenoid cystic carcinoma of the nasal septum: A rare case report

open access: yesJournal of the Scientific Society, 2013
A 60-year-old male patient came to ENT OPD with complaints of left nasal obstruction from the last 5 years and moderate quantity of epistaxis from the last 4 months. It was associated with foul smelling mucopurulent rhinorrhea. On clinical examination, a
Basavaraj P Belaldavar, Ritika Batra
doaj   +1 more source

Investigation of nose bluntness and angle of attack effects on slender bodies in viscous hypersonic flows [PDF]

open access: yes
Hypersonic flows over cones and straight biconic configurations are calculated for a wide range of free stream conditions in which the gas behind the shock is treated as perfect.
Sehgal, A. K.   +2 more
core   +1 more source

Nose gear steering system for vehicle with main skids Patent [PDF]

open access: yes, 1965
Nose gear steering system for vehicles with main skids to provide directional stability after loss of aerodynamic ...
Joyner, U. T.
core   +1 more source

Unravelling the Secret of Sulfur Confinement and High Sulfur Utilization in Hybrid Sulfur‐Carbons

open access: yesAdvanced Materials, EarlyView.
Thermal condensation of inverse vulcanized sulfur‐carbon hybrids enables a bottom‐up sulfur confinement strategy, in which a protective carbon phase is progressively constructed around sulfur species. The resulting carbon nanodomains covalently tether sulfur chains and stabilize radical intermediates. This integrated architecture effectively suppresses
Tim Horner   +9 more
wiley   +1 more source

From Sinus to Fistula: The Hidden Cost of Repeated Incision and Drainage in Paediatric Branchial Cleft Anomalies, a Case Series

open access: yesInternational Medical Case Reports Journal
Gordon Buhwa,1 Esther Nakasagga,2 Amina Seguya,2 Fiona Kabagenyi1 1Department of Ear Nose and Throat, Makerere University, Kampala, Uganda; 2Department of Ear Nose and Throat, Mulago National Referral Hospital, Kampala, UgandaCorrespondence: Fiona ...
Buhwa G   +3 more
doaj  

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