Results 81 to 90 of about 426,170 (291)

Avaliação in vitro da adaptação marginal e interna de coroas cerâmicas confeccionadas com sistemas injetável e CAD/CAM [PDF]

, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaO objetivo deste estudo in vitro foi avaliar a adaptação marginal e interna de coroas cerâmicas confeccionadas com três ...
Barbosa, Marcelo Taveira
core  

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Optimizing Final Pathology Determination in Endometrial Cancer: The Role of PET/CT, MRI, and Biopsy in Serous, Mixed Cell, Clear Cell, and Grade 3 Endometrioid Subtypes

Diagnostics
Background: Accurate and timely diagnosis of endometrial cancer is crucial for guiding effective treatment and improving patient survival. Endometrial cancer diagnosis, staging, metastasis detection, and treatment planning utilize endometrial biopsy ...
Gözde Şahin, Ayşe HazırBulan, Işık Sözen, Nilüfer Çetinkaya Kocadal, İsmet Alkış, Aytül Hande Yardımcı, Burcu Esen Akkaş, Hilal Serap Arslan   +7 more
doaj   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Preoperative predictors of endometrial carcinoma in patients undergoing hysterectomy for endometrial intraepithelial neoplasia

BMC Cancer
Objective Patients undergoing surgery for endometrial intraepithelial neoplasia (EIN) have a high likelihood of concurrent endometrial cancer (EC). Lymph node dissection (LND) may be required during the operation.
Neçirvan Çağdaş Çaltek, Hale Özer Çaltek, Mahmut Yassa, Gazi Güner, İlteriş Yaman, İlkbal Temel Yüksel   +5 more
doaj   +1 more source

Integração do projeto e da fabricação de moldes para injeção de plasticos com auxilio de tecnologias CAD/CAE/CAM [PDF]

, 1995
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro TecnologicoO trabalho apresenta exemplos de modernas tecnologias aplicadas ao projeto e à fabricação de moldes para injeção de plásticos. Destaca o conceito de integração no contexto
Koike, Tetsu
core  

Microfluidic Droplet Plate Preserving Single Human Induced Pluripotent Stem Cell‐Derived Cardiomyocytes Morphology and Function

Advanced Materials Technologies, EarlyView.
We introduce a novel method combining microfluidics, optogenetics, and human induced pluripotent stem cell (iPSC) technology to encapsulate single iPSC‐derived cardiomyocytes (iPSC‐CMs) in an optimal environment for functional characterization. This method enables direct genotype‐phenotype correlation for genetic studies and high‐throughput screening ...
Xiao‐Ting Wang, Rachel P. White, Yashasvi Tharani, Michael A. Finocchiaro, Leona M. Ripple, Maksymilian Prondzynski, Tania Konry, Vassilios J. Bezzerides   +7 more
wiley   +1 more source

Comparison of choroidal vascularity index in rhegmatogenous retinal detachment: impact of silicone-oil vs. gas tamponade following pars plana vitrectomy

BMC Ophthalmology
Purpose This study aimed to evaluate the impact of silicone oil (SO) and perfluoropropane gas (C3F8) tamponade on the choroidal vascularity index (CVI) in patients undergoing pars plana vitrectomy (PPV) for rhegmatogenous retinal detachment (RRD ...
Ece Ozal, Serhat Ermis, Murat Karapapak, Omer Faruk Canli, Sadık Altan Ozal   +4 more
doaj   +1 more source

Turning Light Into Matter: Programmable Microstructures Via Dose Control in Two‐Photon Polymerization

Advanced Optical Materials, EarlyView.
This work augments two‐photon polymerization with point‐wise dose control, enabling structures with heterogeneous material properties such as refractive index. An open source toolbox and superior calibration methodology for the refractive index pave the way for bio‐mimicking or numerically optimized structure designs, and enhance the synergy between 3D
Michał Ziemczonok, Koen Vanmol
wiley   +1 more source

Reactivation of retinopathy of prematurity after intravitreal bevacizumab: incidence, risk factors, and retreatment requirements

BMC Ophthalmology
Background This study aimed to evaluate the incidence and risk factors of reactivation following intravitreal bevacizumab (IVB) treatment for retinopathy of prematurity (ROP) and to determine which cases required additional treatment.
Cengiz Gül, Ece Özal, Serhat Ermiş, Murat Karapapak, Havvanur Bayraktar, Sadık Altan Özal   +5 more
doaj   +1 more source