Results 81 to 90 of about 470,918 (341)

Loss of expression of BAP1 is a useful adjunct, which strongly supports the diagnosis of mesothelioma in effusion cytology

open access: yesModern Pathology, 2015
Although most mesotheliomas present with pleural effusions, it is controversial whether mesothelioma can be diagnosed with confidence in effusion cytology.
J. Andrici   +9 more
semanticscholar   +1 more source

Photoluminescence Properties of Type‐II GaSb/GaAs Quantum Rings

open access: yesAdvanced Photonics Research, EarlyView.
This study examines the magneto‐optical properties of GaSb/GaAs quantum rings (QRs) using photoluminescence spectroscopy. Recombination dynamics in single‐ and ten‐layer structures are analyzed through activation energy extraction, optical absorption profiling, and observation of a strong excitation‐induced blue shift. Carrier lifetime is also increase
Shumithira Gandan   +10 more
wiley   +1 more source

ATOPY, RISK FACTOR FOR OTITIS MEDIA WITH EFFUSION [PDF]

open access: yesRomanian Journal of Pediatrics, 2016
Chronic otitis, one of the major causes of pediatric hypoacusia is frequent associated with some allergic diseases. The continuous rice of atopic diseases prevalence in childhood, involves a multidisciplinary approach of Eustachian tube dysfunction ...
Ileana Ioniuc   +7 more
doaj   +1 more source

A rare case of clostridium difficile infection-associated reactive arthritis [PDF]

open access: yes, 2018
Clostridium difficile is an uncommon cause of reactive arthritis in children. We herein present a rare case of C. difficile infection-associated reactive arthritis (CDIAReA) in a child, who developed severe diarrhea and a knee effusion following a course
Derinkuyu, B.E.   +3 more
core   +1 more source

tRNA‐Derived Fragment tRF‐22 Promotes Immunosuppression by Inhibiting HnRNPAB Ubiquitination in Esophageal Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
tRF‐22 fosters an immunosuppressive and pro‐oncogenic tumor microenvironment in ESCC by stabilizing hnRNPAB against TRIM25‐mediated ubiquitination and enhancing TGFβ2 expression, which increases PMN‐MDSCs infiltration and suppresses CD8+ T cells. Targeting tRF‐22 or blocking TGFβ signalling improves anti‐PD1 response, offering a promising therapeutic ...
Ling Pan   +10 more
wiley   +1 more source

Flow cytometry of non-hematopoietic cells in canine effusions

open access: yesFrontiers in Veterinary Science
The identification of non-hematopoietic cells in effusions is a diagnostic challenge in cytology. Biopsies from mesothelium or primary lesions are infrequently performed in clinical settings and immunochemistry on smears or immunohistochemistry on cell ...
Federica Sini   +5 more
doaj   +1 more source

Thermodynamics and the intrinsic stability of lead halide perovskites CH3NH3PbX3 [PDF]

open access: yes, 2018
The role of thermodynamics in assessing the intrinsic instability of the CH3NH3PbX3 perovskites (X = Cl,Br,I) is outlined on the basis of the available experimental information.
Ciccioli, A., Latini, A.
core   +1 more source

Identifying Malignant Pleural Effusion by A Cancer Ratio (Serum LDH: Pleural Fluid ADA Ratio)

open access: yesLung, 2015
AimWe studied the diagnostic potential of serum lactate dehydrogenase (LDH) in malignant pleural effusion.MethodsRetrospective analysis of patients hospitalized with exudative pleural effusion in 2013.ResultsSerum LDH and serum LDH: pleural fluid ADA ...
Akash Verma   +2 more
semanticscholar   +1 more source

Catalytic Electron‐Driven Non‐Equilibrium Phase Transition in Quantum Electronic Heterostructures

open access: yesAdvanced Science, EarlyView.
This study proposes an innovative method to control the phase of heterostructured materials via electron flow manipulation. Leveraging this technique, a new topological phase is achieved that hosts excitons at the interface of a topological insulator.
Byung Cheol Park   +5 more
wiley   +1 more source

Conservative management of post traumatic thoraco diaphragmatico biliary fistula

open access: yesLung India, 2010
We report herein a case of thoraco diaphragmatico biliary fistula in a 24-year-old male who was managed conservatively with antibiotics and tube thoracostomy and had complete radiological clearance.
Kajal N   +5 more
doaj  

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