Results 71 to 80 of about 8,470,821 (285)

Tilted ECG - An unusual tilt test response

open access: yesIndian Pacing and Electrophysiology Journal, 2017
Tilt testing is a commonly used diagnostic tool to evaluate syncope of undetermined etiology. We hereby describe a twelve year old male child who developed presyncope during provocative head up tilt testing along with ST segment elevation in cardiac ...
Anunay Gupta, MD, DM   +2 more
doaj   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Reprogramming tumor cells with LCOR mRNA nanotherapy to enhance immunotherapy

open access: yesMolecular Oncology, EarlyView.
LCOR (Ligand‐dependent corepressor) mRNA encapsulated in polymeric nanoparticles restores LCOR activity in tumor cells, constraining aggressive tumor cell states and increasing tumor immunogenicity. This reprogramming makes tumor cells more vulnerable to T‐cell attack and enhances their response to immune‐checkpoint immunotherapy.
Gabriel Serra‐Mir   +9 more
wiley   +1 more source

Percentage change of parameters during head-up tilt in Fontan patients before enalapril treatment and at follow-up.

open access: yes, 2022
Percentage change of parameters during head-up tilt in Fontan patients before enalapril treatment and at follow-up.
J. Gert van Dijk (13570291)   +9 more
core   +1 more source

Numerical study on flow and heat transfer characteristics of SCO2 in a rectangular microchannel with different tilt angles

open access: yesCase Studies in Thermal Engineering
In the CO2 closed-Brayton-cycle thermoelectric conversion system for scramjet engines, supercritical CO2 (SCO2) serves as the coolant for the combustion chamber.
Wenpeng Hong   +4 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Technology and Application Prospect of Tilt-up Construction in China

open access: yes, 2011
Tilt-up is a method for constructing concrete wall rapidly and economically without formwork. A large number of tilt-up structures have been constructed in North America and other developed countries, and it will also be an acceptable term for new rural ...
Yi Hang Wang   +3 more
core   +1 more source

Development Of Tilt And Vibration Measurement And Detection System Using MEMS Accelerometer As A Sensor [TK7875. K45 2008 f rb]. [PDF]

open access: yes, 2008
Dalam projek ini, sistem pengukuran dan pengesan isyarat sudut miring dan isyarat getaran menggunakan meter pecutan MEMS yang mempunyai dua paksi deria X dan Y dibina dengan jayanya. In this project, a measurement and detection system to detect tilt
Abd Wahid, Khairul Anuar
core   +1 more source

Entropy in Investigation of Vasovagal Syndrome in Passive Head Up Tilt Test

open access: yesEntropy, 2017
This paper presents an application of Approximate Entropy (ApEn) and Sample Entropy (SampEn) in the analysis of heart rhythm, blood pressure and stroke volume for the diagnosis of vasovagal syndrome.
Katarzyna Buszko   +3 more
doaj   +1 more source

Sustainability of Tilt-up Construction Method

open access: yesProcedia Manufacturing, 2017
Abstract Tilt-up system has been used for years in developed and some developing countries resulting in good performance of construction projects. The system has been used majorly for industrial and warehouse buildings but it has been adapted for general building constructions in the quest for sustainable buildings.
Aigbavboa, C.O., Oke, A.E., Thole, Y.L.
openaire   +1 more source

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