Results 31 to 40 of about 63,531 (231)

Cerebellar tDCS: How to Do It [PDF]

open access: yesThe Cerebellum, 2014
Cerebellar transcranial direct current stimulation (cerebellar tDCS) is a non-invasive technique for inducing prolonged functional changes in the human cerebellum. Available data show that this simple and safe technique can modulate several motor and non-motor cerebellar functions in healthy humans.
R. Ferrucci, F. Cortese, A. Priori
openaire   +3 more sources

Efficacy and Safety of Bedside Removal of Tunnelled Hemodialysis Catheter by Noninterventional Nephrologists among Adult Patients in the King Abdulaziz University Hospital Hemodialysis Centre in Jeddah: A Retrospective Cohort Study

open access: yesInternational Journal of Nephrology, 2023
This study aimed to assess the efficacy and safety of bedside removal of tunnelled hemodialysis catheter (TDC) by noninterventional nephrologists among adult patients. It is a retrospective study that involved 53 patients from March 2020 to February 2022
Abdullah Kashgary   +9 more
doaj   +1 more source

Upper Ureteral Reconstruction with a Tapered Descending Colon after Failed Pyeloplasties in a 13-Year-Old Boy

open access: yesEuropean Journal of Pediatric Surgery Reports, 2023
An 11-year-old boy was referred for further management of a 6-cm-long grossly stenosed ureter following two failed left ureteropelvic junction (UPJ) obstruction repairs elsewhere.
Nakajima Nakajima   +5 more
doaj   +1 more source

Noise shaping Asynchronous SAR ADC based time to digital converter [PDF]

open access: yes, 2018
Time-to-digital converters (TDCs) are key elements for the digitization of timing information in modern mixed-signal circuits such as digital PLLs, DLLs, ADCs, and on-chip jitter-monitoring circuits.
Katragadda, Sowmya
core   +1 more source

A 13-Bit, 12-ps Resolution Vernier Time-to-Digital Converter Based on Dual Delay-Rings for SPAD Image Sensor

open access: yesSensors, 2021
A three-dimensional (3D) image sensor based on Single-Photon Avalanche Diode (SPAD) requires a time-to-digital converter (TDC) with a wide dynamic range and fine resolution for precise depth calculation. In this paper, we propose a novel high-performance
Zunkai Huang   +6 more
doaj   +1 more source

Effect of Intraduodenal Bile and Na-Taurodeoxycholate on Exocrine Pancreatic Secretion and on Plasma Levels of Secretin, Pancreatic Polypeptide, and Gastrin in Man [PDF]

open access: yes, 1990
The effect of intraduodenally administered cattle bile (CB) and Na-taurodeoxycholate (TDC) on basal pancreatic secretion and plasma levels of secretin, pancreatic polypeptide (PP), and gastrin were investigated on two separate days in 10 fasting ...
A. Scharl   +46 more
core   +1 more source

Does Papillary Carcinoma of Thyroglossal Duct Cyst Develop De Novo?

open access: yesCase Reports in Otolaryngology, 2015
Backround. Thyroglossal duct cyst (TDC) is a developmental abnormality of the thyroid gland. Due to embryological remnants of thyroid tissue located in the TDC, the same malignant tumors that develop in the thyroid gland can also develop in the TDC ...
Tekin Baglam   +5 more
doaj   +1 more source

Electrically detected interferometry of Majorana fermions in a topological insulator [PDF]

open access: yes, 2009
We show how a chiral Dirac fermion (a massless electron or hole) can be converted into a pair of neutral chiral Majorana fermions (a particle equal to its own antiparticle).
Akhmerov, A. R.   +2 more
core   +4 more sources

Influence of liposome forms of the rhenium compounds and cis-platin on thiol-disulfide coefficient in the rats’ blood

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2007
Thiol-disulfide coefficient (TDC) and its different modifications in model in vivo were studied. Introduction of the liposome forms of cluster rhenium compounds with organic ligands (CROL) leads to both TDC increasing and to the constancy of the TDC ...
I. V. Klenina   +2 more
doaj   +1 more source

A CMOS 0.18μm 64×64 single photon image sensor with in-pixel 11b time-to-digital converter [PDF]

open access: yes, 2014
The design and characterization of a CMOS 64×64 single-photon avalanche-diode (SPAD) array with in-pixel 11b time-to-digital converter (TDC) is presented. It is targeted for time-resolved imaging, in particular 3D imaging.
Carmona Galán, Ricardo   +2 more
core   +1 more source

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