Microstructural evolution of electrospun microfibers for biomedical applications by Chandler, A

“…At the fiber level, micro-computed tomography (µCT) and scanning electron microscopy (SEM) showed that stretching caused alignment, thinning, and coalescence of the fibers. …”

A computational program for automated surgical planning of fenestrated endovascular repair by Dillon, Tom M., Liang, Patric, Schermerhorn, Marc L., Roche, Ellen T.

“…To maintain blood flow to major abdominal vessels, a fenestrated endograft can be used, whereby physicians modify commercial endografts by creating fenestrations based on preoperative computed tomography imaging. The manual process of aligning patient-specific visceral anatomy onto endografts can be tedious and subject to human error. …”
Get full text

Image processing algorithms for medical applications by Ling, Regina Ming Zhen

“…The four types of medical images used in noise removal are Magnetic Resonance Imaging (MRI), Computed Tomography (CT), X-rays and Ultrasound. The four types of medical images will be corrupted individually with four different noises (i.e. …”
Get full text

Photoacoustic imaging algorithm development and simulation by Tao, Pengcheng

“…Compared with traditional medical imaging methods (CT, optical coherence tomography, MRI, ultrasonic imaging, etc.), PAI has its outstanding advantages. …”
Get full text

Comparative study on Young's modulus measurements on additively manufactured alloys by Lim, Gordon Yicai

“…Tensile tests were conducted using a Universal testing system from Instron, Ultrasound test was conducted using a thickness measurement device by Olympus, optical microscopy and X-ray computer tomography were used to measure the porosity, and density was tested using an analytic balance set-up. …”
Get full text

Study of feature selection for angle-closure glaucoma detection by Gercke, Norman.

“…Performing feature selection on features obtained by Anterior Segment Optical Coherence Tomography (AS-OCT) images may aid in clinical diagnosis of angle-closure glaucoma. …”
Get full text

Violence-related skeletal trauma in the Epi-Jomon period: a case study from the Koboro cave site in Hokkaido, Japan by Braddick, I, Kubo, D, Matsumura, H, Schulting, RJ

“…In addition to macroscopic observations, computed tomography (CT) and 3D scanning were conducted on the postcranial injuries to estimate the directions of penetration of the stone projectile points in the bones. …”

Review of patency rates between one-stage and two-stage brachial-basilic transposition arteriovenous fistulae creation in an asian population by Lo, Joseph Zhiwen, Yu, Hongyan, Huang, Baoxian, Yau, Joachim Wen Kien, Chandrasekar, Sadhana, Tan, Glenn Wei Leong

“…There was no significant difference in demographics and preoperative vessel caliber between the groups. …”
Get full text
Get full text

Robot-assisted endoscopic submucosal dissection is effective in treating patients with early-stage gastric neoplasia by Phee, Soo Jay, Reddy, Nageshwar, Chiu, Philip W. Y., Rebala, Pradeep, Rao, Guduru V., Wang, Zheng, Sun, Zhenglong, Wong, Jennie Y. Y., Ho, Khek–Yu

“…We measured baseline demographics, tumor characteristics, and perioperative and clinical outcomes. …”
Get full text
Get full text

The relation of nasopharyngeal colonization by Streptococcus pneumoniae in comorbid adults with unfavorable outcomes in a low-middle income country by Olivella-Gomez, J, Lozada, J, Serrano-Mayorga, CC, Méndez-Castillo, L, Acosta-González, A, Viñán Garcés, AE, Bustos, IG, Ibáñez-Prada, ED, Fuentes, YV, Crispin, AM, Garcia-Garcia, EY, Santana, E, Josa, DF, Pulido Saenz, J, Rodíguez-Castaño, GP, Rodríguez Orjuela, JA, Jaimes, D, Tettelin, H, Orihuela, CJ, Reyes, LF

“…Methods: This prospective study of outpatient adults with chronic diseases was conducted in Colombia. Data on demographics, vaccination, and clinical history was collected in a RedCap database. …”

A multi-omics strategy to understand PASC through the RECOVER cohorts: a paradigm for a systems biology approach to the study of chronic conditions by Sun, J, Aikawa, M, Ashktorab, H, Beckmann, ND, Enger, ML, Espinosa, JM, Gai, X, Horne, BD, Keim, P, Lasky-Su, J, Letts, R, Maier, CL, Mandal, M, Nichols, L, Roan, NR, Russell, MW, Rutter, J, Saade, GR, Sharma, K, Shiau, S, Thibodeau, SN, Yang, S, Miele, L, NIH Researching COVID to Enhance Recovery (RECOVER) Consortium

“…The resulting multi-dimensional molecular dataset should be correlated with the deep clinical phenotyping performed through RECOVER, as well as with information on demographics, comorbidities, social determinants of health, the exposome and lifestyle factors that may contribute to the clinical presentations of PASC. …”

Enhancement of photoacoustic imaging systems for biomedical applications by Sharma, Arunima

“…Among different embodiments of PAI, photoacoustic tomography/ photoacoustic computed tomography (PAT/PACT) is widely used for in vivo studies which require deep tissue imaging. …”
Get full text

Parallel and distributed algorithms for computational fluid flow simulations by Vu, Thanh Tung

“…Therefore, when the volume of input data increases significantly (e.g. the topographic data have higher resolutions), the excessively long simulation time becomes a major obstacle. …”
Get full text

Laser scribed proton exchange membranes for enhanced fuel cell performance and stability by Chen, J, Lu, X, Wang, L, Du, W, Guo, H, Rimmer, M, Zhai, H, Liu, Y, Shearing, PR, Haigh, SJ, Holmes, SM, Miller, TS

“…Furthermore, a comprehensive three-dimensional multi-physics model, based on X-ray micro-computed tomography data, was employed to visualise and quantify the impact of this laser treatment on the dynamic electrochemical processes within the MEA. …”

Asymptomatic female softball pitchers have altered hip morphology and cartilage composition by Warden, SJ, Coburn, SL, Fuchs, RK, Surowiec, RK, Carballido-Gamio, J, Kemp, JL, Jalaie, PK, Hanff, DF, Palmer, AJR, Fernquest, SJ, Crossley, KM, Heerey, JJ

“…The current cross-sectional study assessed bilateral bony hip morphology on computed tomography imaging in collegiate-level softball pitchers (‘Pitch1’, n = 25) and cross-country runners (‘Run’, n = 13). …”

Two for tau: automated model discovery reveals two-stage tau aggregation dynamics in Alzheimer’s disease by Stockman, CA, Goriely, A, Kuhl, E, Jerusalem, A, Alzheimer’s Disease Neuroimaging Initiative

“…We propose an innovative approach that uses constitutive neural networks to autonomously discover bell-shaped aggregation functions with multiple peaks from clinical positron emission tomography (PET) data of misfolded tau protein. Our method reveals previously overlooked two-stage aggregation dynamics by uncovering a twoterm ordinary differential equation that links the local accumulation rate to the tau concentration. …”

An emerging network for COVID-19 CT-scan classification using an ensemble deep transfer learning model by Yousefpanah, Kolsoum, Ebadi, M. J., Sabzekar, Sina, Zakaria, Nor Hidayati, Osman, Nurul Aida, Ali Ahmadian, Ali Ahmadian

“…Artificial intelligence methods are often used as powerful tools to reach a COVID-19 diagnosis via computed tomography (CT) samples. In this paper, artificial intelligence-based methods are introduced to diagnose COVID-19. …”

Deep learning methods to study structurally heterogeneous macromolecules in vitro and in situ by Powell, Barrett M.

“…However, recent advances in cryogenic electron microscopy (cryo-EM) provide avenues to determine sets of heterogeneous structures from a single dataset, and simultaneous advances in cryogenic electron tomography (cryo-ET) enable the resolution of macromolecules in their native cellular environment (i.e., in situ). …”
Get full text

Novel approaches for imaging-based diagnosis of ocular surface disease by Schmidl, Doreen, Schlatter, Andreas, Chua, Jacqueline, Tan, Bingyao, Garhöfer, Gerhard, Schmetterer, Leopold

“…A variety of imaging techniques have been introduced to study the ocular surface, such as anterior segment optical coherence tomography, in vivo confocal microscopy, or non-contact meibography. …”
Get full text

Eikonal equation-based earthquake location by Li, Xiaoyan

“…We also use fast marching method by grid searching and traveltime adjoint tomography method to improve the accuracy and correctness of the earthquake location.…”
Get full text