Results 61 to 70 of about 77,424 (294)

Co-axial acoustic-based optical coherence vibrometry probe for the quantification of resonance frequency modes in ocular tissue

Scientific Reports, 2022
We present a co-axial acoustic-based optical coherence vibrometry probe (CoA-OCV) for vibro-acoustic resonance quantification in biological tissues.
Ryan McAuley, A. Nolan, A. Curatolo, S. Alexandrov, F. Zvietcovich, A. Varea Bejar, S. Marcos, M. Leahy, J. S. Birkenfeld   +8 more
doaj   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

BMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen, Ying Yao, Yan Zhang, Xinyu Shi, Ling Bai, Yang Zhong, Yan Zhang, Kun Zhang   +7 more
wiley   +1 more source

Clinical Effect Analysis of Spinal Cord Electrical Stimulator Implantation for Diabetic Foot

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objective To investigate the clinical effect of spinal cord electrical stimulator implantation in the treatment of diabetic foot (DF). Materials and Methods We recruited 19 patients with DF who were admitted to Shengjing Hospital of China Medical University between January 2018 and May 2020.
Peng‐Bo Zhou, Min Bao
wiley   +1 more source

Transcriptome Analysis Revealed Inflammation Is Involved in the Impairment of Human Umbilical Vein Endothelial Cells Induced by Post-hemorrhagic Shock Mesenteric Lymph

Frontiers in Immunology, 2020
Vascular endothelial injury caused by post-hemorrhagic shock mesenteric lymph (PHSML) return is an important manifestation during refractory hemorrhagic shock.
Qi Wang, Qi Wang, Zhen-Fen Chi, Di Wei, Zhen-Ao Zhao, Zhen-Ao Zhao, Hong Zhang, Hong Zhang, Li-Min Zhang, Li-Min Zhang, Yan-Xu Liu, Yan-Xu Liu, An-Ling Kang, An-Ling Kang, Meng Zhao, Meng Zhao, Peng Wang, Peng Wang, Ling-Hu Nie, Chun-Yu Niu, Chun-Yu Niu, Zi-Gang Zhao, Zi-Gang Zhao, Zi-Gang Zhao   +23 more
doaj   +1 more source

Electrocardiographic R Wave Peak Time: Correlation With the Severity of Coronary Artery Disease and Prognosis in Patients With Acute Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Electrocardiographic parameters have emerged as valuable noninvasive markers for risk stratification in acute coronary syndrome (ACS). Aims This study aimed to evaluate the correlation between R wave peak time (RWPT) and coronary artery disease (CAD) severity, and to assess its prognostic value for in‐hospital major adverse cardiac ...
Jilin Xu, Wen Yu, Xiuqi Li, Xingan Wu, Baozhen Tan, Jing Han   +5 more
wiley   +1 more source

Antiangiogenic Medications Impede the Oral Mucosal Microcirculation and Interfere with Oral Wound Healing: A Complication Deserving of Attention. [PDF]

MedComm (2020)
The combined use of antiangiogenic medication and antiresorptive medication aggravates the state of oral mucosal microcirculation. Antiangiogenic agents could affect postoperative wound healing in antiresorptive‐drug‐based MRONJ patients by the way of impairing the oral mucosa microcirculation.
Huang H, Zhao N, Zhu J, Li Q, Qiao Q, Yang Y, Zhou Y, Guo C, Guo Y.   +8 more
europepmc   +2 more sources

Microcirculation in the labyrinth [PDF]

Archives of Oto-Rhino-Laryngology, 1976
The inner ear is unique in the number and variety of specialized microvascular networks that furnish blood to its parts. Four distinct capillary networks arranged in parallel supply the structures of the outer wall, and four others those of the spiral lamina.
openaire   +4 more sources

Precision and Accuracy of Dimensional Assessment of Luminal Contours by Commercially Available Quantitative Angiography Software as a Prerequisite to Angiography Based FFR and Other Derived Parametrics

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Accurate dimensional measurements are critical for quantitative coronary angiography (QCA) and serve as the first step in angiography‐based fractional flow reserve (FFR) calculations. Aims To compare minimum lumen diameter (MLD) measurements across multiple QCA or anigo‐based FFR software programs using phantom models.
Akihiro Tobe, Kotaro Miyashita, Pruthvi C. Revaiah, Tsung‐Ying Tsai, Asahi Oshima, Shiuan Hao Hu, Emelyne Sevestre, Scot Garg, Christos Bourantas, Chrysafios Girasis, Jolanda J. Wentzel, Yoshinobu Onuma, Patrick W. Serruys   +12 more
wiley   +1 more source

The role of the host—Neutrophil biology

Periodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple, Josefine Hirschfeld, Alpdogan Kantarci, Asaf Wilensky, Lior Shapira   +4 more
wiley   +1 more source