Results 21 to 30 of about 637 (155)

Observations on Spatial Specificity in the Modification of Porous Graphene Layers

ChemSusChem, EarlyView.
Exploiting the reactive defects at the pore edges, the possibility of regional‐specific functionalization is conclusively shown. This approach is simple, scalable, and facilitates the reinforcement of porous graphene. This targeted modification along the pore edges can lead to specific tailoring of the pore properties, offering the potential to ...
Abhijna Das, Marcus Waser, Kyoungjun Choi, Theodor Bühler, Christelle Jablonski, Aaron H. Oechsle, Junggou Kwon, Murray Height, Thomas A. Jung, Renzo A. Raso   +9 more
wiley   +1 more source

Visual Patterns of Diaphragmatic Motion in Acute Respiratory Failure: A Prospective Pilot Study

Journal of Clinical Ultrasound, Volume 53, Issue 3, Page 421-428, March/April 2025.
In this prospective bicentric study, we studied the relationship between the appearance of diaphragmatic motion and the etiological diagnosis of patients admitted to the emergency department with ARF. We observed a different visual pattern in patients with pneumonia. This is an interesting result as it allows the diagnosis of pneumonia without the need
Thibaut Markarian, Matthieu Daniel, Kevin Guillemet, Florian Ajavon, Florent Femy, Romain Genre Grandpierre, Anne‐Laure Feral‐Pierssens, Xavier Bobbia   +7 more
wiley   +1 more source

Study of Risk Factors and Image Findings of Isolated Abdominal Incidentally Detected Aortic Dissection

Journal of Clinical Ultrasound, Volume 53, Issue 3, Page 429-435, March/April 2025.
We detect the risk factors and image characteristics of incidentally detected IAAD. Independent risk factors of IAAD included fatty liver and smoking. In the ultrasound findings of IAAD, an intimal flap was frequently observed. In the CT scan, displacement of intimal calcifications was frequently observed. For suspected IAAD, the abdominal aorta should
Hiromasa Tsubouchi, Hidenori Onishi, Koji Maeno, Masaya Nakagaichi, Ikue Tsukushi, Youichi Kitano, Yoshitaka Makino, Hiroyuki Hayashi, Hidekazu Terasawa, Hiroko Kabuto, Toshihiro Misawa, Taku Sanada, Azusa Hisada, Kazuo Notsumata, Kazuhiro Okafuji, Osamu Yamamura   +15 more
wiley   +1 more source

Defining minimum image quality criteria for common diagnostic point‐of‐care ultrasound images: A position statement of the Society of Hospital Medicine

Journal of Hospital Medicine, EarlyView.
Abstract Background Point‐of‐care ultrasound (POCUS) use continues to expand across multiple clinical subspecialties, and the need for standardization of training and quality assurance has become increasingly important. Despite the need for training, there are currently no widely accepted multispecialty criteria to define an acceptable quality POCUS ...
James Anstey, Ajay Bhasin, Ricardo Franco‐Sadud, Anna Maw, Benji K. Mathews, Ria Dancel, David M. Tierney, Elizabeth K. Haro, Joel Cho, Christopher Schott, Brandon Boesch, Gigi Y. Liu, Kreegan Reierson, Trevor P. Jensen, Robert Nathanson, Carolina Candotti, Gordon Johnson, Tanping Wong, Gerard Salame, Benjamin Galen, Gregory Mints, Renee Dversdal, Jason Williams, Linda Kurian, Charles M. LoPresti, Jeremy S. Boyd, Ernest Fischer, Summer L. Kaplan, Amer M. Johri, Luyao Shen, Rob Arntfield, Mangala Narasimhan, Paul Mayo, Nilam J. Soni   +33 more
wiley   +1 more source

Sonographic Anatomy and Imaging of the Extracranial Component of the Hypoglossal Nerve (CNXII)

Journal of Medical Radiation Sciences, EarlyView.
The hypoglossal nerve (HN) provides motor innervation to tongue muscles responsible for tongue movement, speech, mastication, swallowing, respiratory functions and management of oral secretions. The intracranial component of the HN can be demonstrated on magnetic resonance imaging and the extracranial component can be demonstrated with sonographic ...
Michelle Fenech, Jodie Gallagher, Laurelie R. Wishart, Clare Berry, Michael Foster‐Greenwood   +4 more
wiley   +1 more source

Sonographic localisation of lymph nodes suspicious of metastatic breast cancer to surgical axillary levels

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 119-138, March 2025.
Sonographic imaging is used to identify the presence, number and location of malignant lymph nodes. Axillary lymph nodes suspicious of harbouring breast cancer metastasis can be localised to three surgical axillary levels. This paper will unpack the axillary anatomy, muscular sonographic landmarks, surgical axillary lymph node levels and the ...
Michelle Fenech, Tracey Burke, Grace Arnett, Alisha Tanner, Natasha Werder   +4 more
wiley   +1 more source

Evaluation of Hepatic Steatosis and Fibrosis in Steatotic Liver Disease Ultrasound‐Derived Fat Fraction (UDFF) and Auto pSWE by Using Deep Abdominal Transducer (DAX) and Liver Biopsy Correlation

Journal of Ultrasound in Medicine, EarlyView.
Objectives To evaluate the diagnostic performance of ultrasound‐derived fat fraction (UDFF) in detecting and grading hepatosteatosis using liver histology as the reference, and to assess the effectiveness of point shear wave elastography (pSWE), UDFF, and auto‐pSWE in diagnosing steatohepatitis and detecting fibrosis in metabolic dysfunction‐associated
Ahmet Burak Kale, Mustafa Faraşat, Gökhan Pekindil, Semin Ayhan, Serdar Tarhan, Tahir Buran   +5 more
wiley   +1 more source

The Effects of COVID‐19 on Voice

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT The COVID‐19 pandemic had profound effects on vocal health, impacting both infected individuals, professional voice users and essential workers. The objective of this paper was to explore the multifaceted nature of dysphonia associated with COVID‐19, arising from both direct and indirect consequences of the pandemic.
Mausumi Syamal
wiley   +1 more source

Time‐resolved mapping of myocardial stiffness using 2D multifrequency spiral MR elastography with and without external vibration

Magnetic Resonance in Medicine, Volume 94, Issue 6, Page 2421-2434, December 2025.
Abstract Purpose There is a clinical need for stiffness mapping of the heart; however, current cardiac magnetic resonance elastography (cMRE) has limited spatiotemporal resolution. Therefore, we developed 2D spiral multifrequency MRE of the human heart and conducted a study to analyze the consistency and reproducibility of motion‐encoding and stiffness
Matthias S. Anders, Carsten Warmuth, Tom Meyer, Helge Herthum, Mehrgan Shahryari, Jakob Schattenfroh, Corona Metz, Jan Bieling, Josef Pfeuffer, Simon Veldhoen, Jeanette Schulz‐Menger, Tobias Schaeffter, Jing Guo, Heiko Tzschätzsch, Ingolf Sack   +14 more
wiley   +1 more source

Thoracic Ultrasonography in Calves: A Narrative Review of Techniques and Reporting Practices

Journal of Veterinary Internal Medicine, Volume 39, Issue 6, November/December 2025.
ABSTRACT Ultrasonography of the bovine lung is a noninvasive technique allowing recognition of lower respiratory tract lesions and differentiation from disease limited to the upper respiratory tract. Techniques for scanning the thorax have evolved to facilitate examination of cohorts of calves quickly, while maintaining accuracy. Classification systems
George Lindley, John Donlon, Sébastien Buczinski   +2 more
wiley   +1 more source