Results 81 to 90 of about 22,140 (284)

Multi-Class Urinary Sediment Particles Detection Based on YOLOv7 With Attention Modules

IEEE Access
Urine sediment analysis plays a vital role in the evaluation of kidney health. Traditional machine learning techniques approach the task of urine sediment particle detection as an image classification problem, wherein the particles are segmented based on
Tatsuki Komori, Hiroki Nishikawa, Keita Sasaki, Ittetsu Taniguchi, Takao Onoye   +4 more
doaj   +1 more source

The comparison of automated urine analyzers with manual microscopic examination for urinalysis automated urine analyzers and manual urinalysis

Practical Laboratory Medicine, 2016
Objectives: Urinalysis is one of the most commonly performed tests in the clinical laboratory. However, manual microscopic sediment examination is labor-intensive, time-consuming, and lacks standardization in high-volume laboratories.
Fatma Demet İnce, Hamit Yaşar Ellidağ, Mehmet Koseoğlu, Neşe Şimşek, Hülya Yalçın, Mustafa Osman Zengin   +5 more
doaj   +1 more source

Ensemble of fine‐tuned convolutional neural networks for urine sediment microscopic image classification [PDF]

, 2020
In this study, an ensemble of fine‐tuned convolutional neural networks (CNNs) is proposed. As CNN training requires large annotated data, which are lacking in the field of urine sediment microscopic image processing, the authors first pre‐trained the ...
Weihong Li, Wenqian Liu, Weiguo Gong
core   +1 more source

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

Advanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk, Eylul Gulsen Yilmaz, Yusuf Aslan, Emre Ece, Özgecan Erdem, Murat Alp Gungen, Bengi Özgün Öztürk, Fatih Inci   +7 more
wiley   +1 more source

Vaginal or Fecal Contamination Which Contributes to Parasite Existence in Urine Sediment [PDF]

Aims: intended to deepen our knowledge to date regarding parasites that might found in urine sediment as consequences of vaginal or fecal contamination during voiding Discussion: Urine in the bladder is a sterile waste product composed of water soluble
Siagian, Forman Erwin
core   +1 more source

Tunable 3D‐Printed Static Mixers for Gradient Bioprinting With High Cell Viability

Advanced Materials Technologies, EarlyView.
ABSTRACT The fabrication of native tissue‐like structures with gradual transitions in material properties, cell types, and growth factors remains a major challenge in biofabrication due to the lack of suitable methods. Mimicking the hierarchical organization of living tissues is essential for functional models, yet creating gradient, multimaterial ...
Florian Hofmann, Jessica Faber, Franz Moser, Alessandro Cianciosi, Nicoletta Murenu, Joachim Schenk, Katrin G. Heinze, Natascha Schaefer, Silvia Budday, Tomasz Jungst   +9 more
wiley   +1 more source

A Distinct Urinary Biomarker Pattern Characteristic of Female Fabry Patients That Mirrors Response to Enzyme Replacement Therapy [PDF]

, 2011
Female patients affected by Fabry disease, an X-linked lysosomal storage disorder, exhibit a wide spectrum of symptoms, which renders diagnosis, and treatment decisions challenging.
Breunig Frank, Wanner, Christoph, Hughes, D A, Warnock, D G, Derralynn A Hughes, Mullen, William, Andreas D. Kistler, Andreas D Kistler, Kistler Andreas D., Jeevaratnam, P, Serra, AL, Siwy, Justyna, Frank, Breunig, Derralynn A. Hughes, Scherl, A, Alexander Scherl, Mischak Harald, Mischak, H., Wüthrich, Rudolf P., Andreas L Serra, Jeevaratnam Praveen, Warnock, D.G., Kistler, A D, Jeevaratnam, P., Rudolf P. Wüthrich, Warnock, DG, Wüthrich Rudolf P., Wanner Christoph, Frank Breunig, Praveen Jeevaratnam, Justyna Siwy, Wüthrich, R P, Serra, A L, Serra Andreas L., Mischak, Harald, Hughes, DA, David G. Warnock, Breunig, F, Serra, Andreas L., Serra, A.L., Christoph Wanner, Jeevaratnam, Praveen, William Mullen, Kistler, AD, Scherl, A., Siwy, J., Hughes Derralynn A., Wanner, C., Mischak, H, Siwy Justyna, Warnock, David G., Andreas L. Serra, Scherl, Alexander, Wanner, C, Wüthrich, R.P., Kistler, Andreas D., Mullen, W., Breunig, F., Siwy, J, Hughes, Derralynn A., Wuthrich, RP, Mullen William, Kistler, A.D., Harald Mischak, Hughes, D.A., Scherl Alexander, David G Warnock, Rudolf P Wüthrich, Warnock David G., Mullen, W   +69 more
core   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

Arthritis Care &Research, EarlyView.
Catherine Deffendall, Jodi Backalar, Elizabeth Acevedo Zapata, Adriana Della Porta, Lorin Bibb, Tyler Reese, Charlotte M. Brown   +6 more
wiley   +1 more source

Cyclodextrin‐Functionalized Light‐Driven Cu2O Micromotors for Simultaneous Capture and Degradation of Bisphenol A

Advanced Robotics Research, EarlyView.
Fuel‐free Cu2O‐based micromotors functionalized with β‐cyclodextrin actively remove bisphenol A from water under visible light. The cyclodextrin shell captures BPA and enhances micromotor motility, leading to faster degradation and higher overall removal than nonfunctionalized Cu2O and Cu2O@Au.
Luisa Natalia Cordoba Urresti, Rebeca Ferrer Campos, Yufen Chen, Katherine Villa   +3 more
wiley   +1 more source

Consistency of Refrigerated Pathological Urine Sediment

Renal Failure, 2007
Urinalysis is a routine medical laboratory investigation, as examination of the urine plays a vital role in the diagnosis of kidney diseases. Sometimes the identification of urine sediment needs confirmation by expertise in clinical microscopy, and this is difficult in the far rural area in the developing countries.
Viroj, Wiwanitkit, Prapawadee, Ekawong
openaire   +2 more sources