Graphitic carbon nitride based photoanodes prepared by spray coating method

M Sima, E Vasile, A Sima, N Preda… - International Journal of …, 2019 - Elsevier
Controlled deposition of gC 3 N 4 films, used as photoelectrodes in PEC water splitting is still
considered a challenge. In this paper, nanosheets of gC 3 N 4 were deposited on FTO and …

[HTML][HTML] A novel method of nondestructive characterization via X-ray and high-speed imaging of TiC/IN718 composite materials manufactured by LMD

S Mihai, PV Toma, A Sima, D Chioibasu… - Results in …, 2024 - Elsevier
In this study, IN718 alloys with TiC particulate content between wt.% 0÷15 were fabricated by
Laser Melting Deposition (LMD). Increasing the ceramic reinforcement content in the metal …

Use of X-ray computed tomography for assessing defects in Ti grade 5 parts produced by laser melting deposition

…, S Mihai, MA Mahmood, M Lungu, I Porosnicu, A Sima… - Metals, 2020 - mdpi.com
Laser Melting Deposition (LMD) is a metal printing technique that allows for the manufacturing
of large objects by Directed Energy Deposition. Due to its versatility in variation of …

[HTML][HTML] Predictors of Clinical Hematological Toxicities under Radiotherapy in Patients with Cervical Cancer—A Risk Analysis

…, OG Trifănescu, LN Galeș, AR Folea, A Sima… - Cancers, 2024 - mdpi.com
Simple Summary This study aims to evaluate how radiotherapy treatment for cervical cancer
affects the patient’s short-term clinical status. In total, 69 cervical cancer patients were …

Characterization of superconducting wires and cables by X-ray micro-tomography

…, T Craciunescu, F Cotorobai, C Dobrea, A Sima - Fusion Engineering and …, 2013 - Elsevier
Due to their mechanical strength and ability to withstand the large electromagnetic force
applied to the superconductors in large magnets during excitation, the Cable-in-Conduit-…

[PDF][PDF] Social Origin, Denominational, and Family Networks Among the Romanian Political Elite in Transylvania. Case Study: Greek-Catholic and Orthodox Politicians …

AV Sima, M Eppel - Climbing up the Social Ladder? - library.oapen.org
For Transylvania, a province of the Danube monarchy, the period 1861–1918 was an era of
two distinct political experiments. The first, inaugurated by the Diploma of October 1860 and …

[PDF][PDF] PERFORMANCES STUDY OF TOMOGRAPHIC RECONSTRUCTION IMPLEMENTED ON NVIDIA GRAPHIC PROCESSOR SYSTEMS

A Sima - … " Politehnica" of Bucharest Scientific Bulletin, Series …, 2011 - scientificbulletin.upb.ro
Tomographic reconstruction requires a very high computational cost due to its time-consuming
backprojection step. In this paper, we implement 2D parallelbeam backprojections on …

Fluid-Phase Equilibrium Experiments and Modeling for CO2 + C6 Binary Systems

S Sima, C Secuianu, DV Nichita - Journal of Chemical & …, 2024 - ACS Publications
The phase behavior of the carbon dioxide and n-hexane binary mixture was examined. The
entire available literature was reviewed and analyzed. Despite the apparent abundance of …

Multi-scale 3D modelling of a DEMO prototype cable from strand to full-size conductor based on X-ray tomography and image analysis

I Tiseanu, L Muzzi, A Sima, D Dumitru, C Dobrea… - Fusion Engineering and …, 2019 - Elsevier
The design of a superconducting magnet system of a fusion reactor candidate is usually
based on the Cable in Conduit Conductor (CICC) concept. CICC consist of complex structures …

Obscure Bleeding from a Metastatic Small Bowel Tumor Diagnosed Using Motorized Spiral Enteroscopy: A Case Study and a Literature Review

…, A Vaduva, A Fabian, I Soica, V Ivan, L Sima - Diagnostics, 2024 - mdpi.com
Small bowel tumors are relatively rare, representing only around 5% of all gastrointestinal
neoplasms, with a progressively increasing incidence. Currently, there are no established …