Results 71 to 80 of about 66,904 (300)

CT Hounsfield Numbers of Soft Tissues on Unenhanced Abdominal CT Scans: Variability Between Two Different Manufacturers’ MDCT Scanners [PDF]

American Journal of Roentgenology, 2014
The purpose of this study is to determine whether Hounsfield numbers of soft tissues on unenhanced abdominal CT of the same patient vary on repeat scans done on two different manufacturers' MDCT scanners.A database search was performed to identify patients older than 18 years who underwent unenhanced CT of the abdomen and pelvis performed both on a ...
Lamba, Ramit, McGahan, John P, Corwin, Michael T, Li, Chin-Shang, Tran, Tien, Seibert, J Anthony, Boone, John M   +6 more
openaire   +4 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Maintien de la DP malgré une fuite sous-cutanée en dialyse péritonéale : à propos d’un cas

Bulletin de la Dialyse à Domicile
(Pour lire l’article complet, en français ou anglais, cliquer sur le logo pdf à droite). La fuite sous-cutanée de dialysat représente une complication mécanique rare en dialyse péritonéale.
Sara El Maakoul, Kaoutar Darbal, Naima Ouzeddoun, Loubna Benamar   +3 more
doaj   +1 more source

Automated CT and MRI Liver Segmentation and Biometry Using a Generalized Convolutional Neural Network. [PDF]

, 2019
PurposeTo assess feasibility of training a convolutional neural network (CNN) to automate liver segmentation across different imaging modalities and techniques used in clinical practice and apply this to enable automation of liver biometry.MethodsWe ...
Bahrami, Naeim, Bass, Emily, Blansit, Kevin, Cunha, Guilherme, Delgado, Timoteo, Hasenstab, Kyle, Hsiao, Albert, Loomba, Rohit, Mamidipalli, Adrija, members of the NASH Clinical Research Network, Middleton, Michael S, Neuschwander-Tetri, Brent A, Retson, Tara, Sirlin, Claude B, Wang, Kang   +14 more
core  

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Carcinome tubulo-papillaire chez une jeune de 17 ans: à propos d'un cas et revue de la littérature

The Pan African Medical Journal, 2017
Les tumeurs tubulo-papillaires représentent 10% des carcinomes à cellules rénales. Elles sont plus fréquentes chez l'homme que chez la femme (sex ratio: 8/1). L'âge moyen se situe dans la sixième décade. Sur le plan anatomopathologique, on distingue deux
Adil Kallat, Hicham Ouazize, Otheman Fahsi, Hani Abousaleh, Hachem El Sayegh, Ali Iken, Lounis Benslimane, Yassine Nouini   +7 more
doaj   +1 more source

Focal Spot, Fall/Winter 1993 [PDF]

, 1993
https://digitalcommons.wustl.edu/focal_spot_archives/1065/thumbnail ...

core   +1 more source

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

Advanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter, Luke Gatecliff, Xudong Tao, Ruben Ruiz‐Mateos Serrano, Amy T. Jin, Matias L. Picchio, Daniele Mantione, Antonio Dominguez‐Alfaro, George G. Malliaras   +8 more
wiley   +1 more source

Clinical Outcome of a Portosplenomesenteric Venous Thrombosis in Necrotizing Acute Pancreatitis with Protein C and S Deficiency Treated by Anticoagulation Therapy Alone

Case Reports in Gastrointestinal Medicine, 2015
Cases of splanchnic venous thrombosis have not been described in Cameroon. Their prevalence in acute pancreatitis is variable. With the emergence of acute intra-abdominal infections including typhoid fever and peritoneal tuberculosis in ...
Firmin Ankouane, Mathurin Kowo, Bernadette Ngo Nonga, Eric Magny, Edith Hell Medjo, Elie Claude Ndjitoyap Ndam   +5 more
doaj   +1 more source

Multi-detector computed tomography in traumatic abdominal lesions: value and radiation control

The Egyptian Journal of Radiology and Nuclear Medicine, 2021
Background, The context A prospective study was conducted involving 81 patients (mean age, 20.79 years) with abdominal trauma who underwent ultrasonography and post-contrast CT on MDCT scanner.
Hala Maher Ahmed, Mohamed Borg, Abd El-Aal Saleem, Amira Ragab   +3 more
doaj   +1 more source