Light Stage Super-Resolution: Continuous High-Frequency Relighting by Sun, Tiancheng, Xu, Zexiang, Zhang, Xiuming, Fanello, Sean, Rhemann, Christoph, Debevec, Paul, Tsai, Yun-Ta, Barron, Jonathan, Ramamoorthi, Ravi

“…To ameliorate these artifacts and produce better results under arbitrary high-frequency lighting, this paper proposes a learning-based solution for the "super-resolution" of scans of human faces taken from a light stage. Given an arbitrary "query" light direction, our method aggregates the captured images corresponding to neighboring lights in the stage, and uses a neural network to synthesize a rendering of the face that appears to be illuminated by a "virtual" light source at the query location. …”
Get full text

Understanding the effect of chlorobenzene and isopropanol anti-solvent treatments on the recombination and interfacial charge accumulation in efficient planar perovskite solar cell... by Prochowicz, Daniel, Mohammad Mahdi Tavakoli, Solanki, Ankur, Goh, Teck Wee, Pandey, Kavita, Sum, Tze Chien, Saliba, Michael, Yadav, Pankaj

“…Perovskite absorber films were treated using CB and isopropanol (IPA) for comparing anti-solvents with different polarities. Scanning electron microscopy (SEM) and atomic force microscopy (AFM) show that IPA treated perovskite films have a more uniform morphology with larger grains in comparison to CB processed perovskite films. …”
Get full text

3D patient specific instrumentation for high tibial osteotomy by Wong, Gina Khay Fong

“…Bone models are created from computed tomography (CT) scans which are specimens provided by the Singapore General Hospital (SGH). …”
Get full text

Case report: the 'vanished' left pulmonary artery by Chan, Charmaine Jiahui, Kotecha, Monika Kantilal, Choo, Jonathan Tze Liang, Fortier, Marielle V., Sundararaghavan, Sreekanthan

“…He was initially diagnosed post-natally with ‘absent left pulmonary artery’ (LPA), though the LPA was seen in antenatal scans. He underwent angiography and was re-diagnosed with bilateral arterial ducts, with ductal origin of the LPA from the left arterial duct. …”
Get full text

Organic donor-acceptor cocrystals for multiferroic applications by Wang, Zongrui, Zhang, Qichun

“…The cocrystallization strategy has provided an efficient route to fulfill room temperature magnetoelectricity in single phase owing to the long-range ordered π-π stacking (donor-acceptor assembled) network, long-lived excitons (with μs lifetime), spin orders (±1/2 s pin) and charge transfer (CT) dipoles in the assembled crystal lattice. …”
Get full text

The Portevin-Le Chatelier effect of Cu-2.0Be alloy during hot compression by Zhu, Daibo, Wu, Na, Liu, Yang, Liu, Xiaojin, Jiang, Chaohua, Jiang, Yanbin, Zhao, Hongyun, Cui, Shuhui, Xie, Guilan

“…As the strain rate increases, the dislocations outpace the diffusion speed of the solute atoms, limiting their ability to effectively pin the dislocations, resulting in lower dislocation density and serration amplitude. …”
Get full text

Compatability and equilibrium approach to slender concrete column design (dual project) by Toh, Yi Hui

“…This report evaluates and compares the proposed design method with the Australian code AS3600-2001 for slender concrete column. The failure loads of pin-end columns under short term loading and uniaxial bending are used as a pre-determined factor to analyse the data. …”
Get full text

Cu-doped nickel oxide interface layer with nanoscale thickness for efficient and highly stable printable carbon-based perovskite solar cell by Bashir, Amna, Lew, Jia Haur, Shukla, Sudhanshu, Gupta, Disha, Baikie, Tom, Chakraborty, Sudip, Patidar, Rahul, Bruno, Annalisa, Mhaisalkar, Subodh Gautam, Akhter, Zareen

“…To the best of our knowledge, this is the highest reported efficiency for such a large area perovskite solar device. I-V scans show that the introduction of Cu:NiOx mesoporous scaffold increases the photocurrent, and yields fill factor (FF) values exceeding 57% due to the better interface and increased hole extraction efficiency. …”
Get full text

Two-phase immersion cooling for power dense printed circuit board converters by Ristic-Smith, A

“…A theoretical model and numerical solution method for boiling on pin fins is developed and used to design heat spreaders to increase the power dissipation per unit semiconductor area with minimal penalty on the converter volume. …”

Swept-source Raman spectroscopy of chemical and biological materials by Song, Jeonggeun, So, Peter T. C., Yoo, Hongki, Kang, Jeon Woong

“…Furthermore, we performed scans across the cross-section of swine tissue to generate a biological tissue mapping plot, providing information about the composition of swine tissue. …”
Get full text

Synthesis of Au@Pd core/shell nanomaterials for high-performance ethanol oxidation reactions by Xu, Weichang

“…When the concentration of PdCl2 was reduced to 2.5 mM, the Au surface would be partially coated with Pd domains and the CV scan could facilitate the physical movement of Pd atoms to realize full coverage of the exposed Au surface. …”
Get full text
Get full text

First clinical experience following the consensus guide for calibrating a proton stopping power ratio curve in a new proton centre by Koh, Calvin Wei Yang, Lew, Kah Seng, Wibawa, Andrew, Master, Zubin, Yeap, Ping Lin, Chua, Clifford Ghee Ann, Lee, James Cheow Lei, Tan, Hong Qi, Park, Sung Yong

“…Methods: Two electron density phantoms were scanned with two CT scanners using two CT scan energies. …”
Get full text

Narrowband radar system for indoor doorway detection by Liu, Yunxiang

“…Furthermore, when the robot scans the wall in “Step 2” , the range between the wall and the radar can be measured by using radar ranging process. …”
Get full text

Impact of BPL penalty functions and PSF models in PET/CT radial spatial resolution recovery by Si, Wang Jie

“…Tubes filled were placed at 5 cm intervals from the center towards the PET/CT FOV's periphery. Scans were done with default settings of scout view, followed by CT axial slice scan and subsequently PET scan with 1 minute per bed position. …”
Get full text

Local-flexural interactive buckling of S690 high strength steel slender welded I-section columns: testing, modelling and design by Sun, Yao, Liang, Yating, Su, Andi, Zhao, Ou

“…A testing programme, adopting two S690 high strength steel slender welded I-sections, was firstly conducted and included initial geometric imperfection measurements and ten pin-ended column tests. The testing programme was accompanied by a numerical modelling programme, where finite element models were developed and validated against the test results and then employed to perform parametric studies to generate further numerical data over a wide range of cross-section dimensions and member effective lengths. …”
Get full text

Haemodynamic changes in visceral hybrid repairs of type III and type V thoracoabdominal aortic aneurysms by Ong, Chi Wei, Wee, Ian J. Y., Cui, Fangsen, Xu, Xiao Yun, Richards, Arthur Mark, Leo, Hwa Liang, Choong, Andrew M. T. L.

“…Flow patterns and haemodynamic parameters were analysed using reconstructed pre- and post-operative CT scans. Both type III and type V TAAAs showed highly disturbed flow patterns with varying helicity values preoperatively within their respective aneurysms. …”
Get full text

Acute inflammatory diseases of the central nervous system after SARS-CoV-2 vaccination by Francis, AG, Elhadd, K, Camera, V, Ferreira Dos Santos, M, Rocchi, C, Adib-Samii, P, Athwal, B, Attfield, K, Barritt, A, Craner, M, Fisniku, L, Iversen, AKN, Leach, O, Matthews, L, Redmond, I, O'Riordan, J, Scalfari, A, Tanasescu, R, Wren, D, Huda, S, Leite, MI, Fugger, L, Palace, J

“…Their clinical records and paraclinical investigations including MRI scans were reviewed. Serologic testing for antibodies to myelin oligodendrocyte glycoprotein (MOG) and aquaporin 4 (AQP4) was performed using live cell–based assays. …”

Effects of contrast enhanced positron emission tomography/computed tomography in cancer imaging by Mahmud, Mohd Hafizi

“…Whole body 18F-FDG PET/CT scans of 75 oncology cases performed with both non IV contrast-enhanced CT (NECT) and CECT protocols atCDNI UPM for tumour staging were reviewed. …”
Get full text

Experimental and numerical studies of S960 ultra-high strength steel welded I-section columns by Su, Andi, Liang, Yating, Zhao, Ou

“…A testing programme, including initial geometric imperfection measurements and ten pin-ended column tests, was conducted. The testing programme was accompanied by a numerical modelling programme, where finite element models were firstly developed and validated against the test results, and then employed to perform parametric studies to generate further numerical data. …”
Get full text

Structure-activity relationships of photo-activated soft tissue Adhesive by Wicaksono, Gautama

“…Soft tissue fixation relies on mechanical means such as sutures, pins, and screws, with potential complications such as concentrated tissue damage, perforation, and the need for secondary surgeries. …”
Get full text