Results 91 to 100 of about 5,737,446 (284)

Electrospun Core–Shell Bioadhesive Nanofiber Sheets Enable Durable Pulmonary Air Leak Sealing Under Wet and Dynamic Conditions

Advanced Healthcare Materials, EarlyView.
A core–shell electrospun nanofiber sheet provides strong adhesion and durable sealing on the wet and dynamic lung surface. The engineered fibrous architecture maintains airtight integrity and offers a potential alternative to fibrin sealants for pulmonary air leak management in thoracic surgery.
Tomohito Okubo, Kouji Hara, Naoyuki Hatayama, Kota Takahashi, Eriko Yamazoe, Takaaki Ito, Takao Takeuchi, Yoko Koide, Mayumi Yamada, Munekazu Naito, Kohei Tahara   +10 more
wiley   +1 more source

An Analytical Method for Reconstruction of Velocity Profiles using a Multi-Electrode Electromagnetic Flow Meter [PDF]

, 2013
An analytical method is developed for the reconstruction of velocity profiles using measured potential distributions obtained around the boundary of a multi-electrode electromagnetic flow meter.
Zhang, Zhichao, Kollar, László E., Lucas, Gary   +2 more
core   +1 more source

The effect of sildenafil on retinal blood velocity in healthy subjects

Eye and Vision, 2018
Purpose It has been suggested that Sildenafil may have beneficial therapeutic effects in the treatment of neurodegenerative disorders. The retinal circulation is of significant interest as a marker of cerebral vascular disease since the retinal and ...
Asaf Achiron, Idan Hecht, Chen Juza, Adiel Barak, Zvia Burgansky-Eliash   +4 more
doaj   +1 more source

GDNF‐Enriched Small Extracellular Vesicle‐Loaded ROS‐Scavenging Hydrogel Promotes Neural Regeneration After Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
A glial cell line‐derived neurotrophic factor (GDNF)‐enriched small extracellular vesicle‐loaded reactive oxygen species (ROS)‐scavenging hydrogel integrates sustained neurotrophic delivery with local modulation of oxidative and inflammatory stress after spinal cord injury. The composite hydrogel improves local vesicle retention, protects neural tissue,
Xingyu Zhu, Zhong Liu, Kewei Li, Yuhong Fan, Kangjia Yang, Xiaopeng Sun, Hang Shi, Lixuan Sun, Yang Lou, Min Wang, Peipei Wu, Hui Qian, Qiang Fu, Hua Ding   +13 more
wiley   +1 more source

[Analysis of renal blood flow velocity in hydronephrosis].

Nihon Jinzo Gakkai shi, 1997
We investigated the velocity of renal blood flow on hydronephrosis using the pulse color Doppler ultrasound technique, comparing velocity on the healthy side with the diseased side of the renal, segmental and interlobar arteries. The velocities of the diseased side were markedly decreased, depending on the degree of hydronephrosis.
TSUJI, Yuichirou, IIKURA, Youji
openaire   +2 more sources

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

A New Method of Measuring Velocity Profiles using a MultiElectrode Electromagnetic Flow Meter [PDF]

, 2010
This paper describes a model of a novel design of electromagnetic flow meter for velocity profile measurement in single phase and multiphase flows with nonuniform axial velocity profiles.
Lucas, Gary, Leeungculsatien, Teerachai
core   +2 more sources

Protein‐Polymer Dynamic Hydrogels Utilizing Native Ligand Binding for Injectable Therapeutic Delivery and 3D Printing

Advanced Healthcare Materials, EarlyView.
Dynamic nanocolloidal hydrogels were synthesized via the co‐assembly of ligand‐modified spheroidal hyperbranched poly(glycerol) (HPG) and soluble albumin nanoparticles (SANs). Co‐assembly occurred through self‐association of the HPG, as well as its interaction with SANs via native ligand binding.
S. Cem Millik, Yonghui Wang, Kefan Song, Jessica M. Snyder, LeAnn Le, Lauren G. Brown, Shanny Hsuan Kuo, Ashleigh B. Theberge, Suzie H. Pun, Alshakim Nelson   +9 more
wiley   +1 more source

The impact of visceral fat and blood flow velocity in hypertensive subjects running head: The impact of visceral fat and blood flow velocity [PDF]

, 2016
Objective: The aim of study is to assess health condition using data from blood flow velocity (BFV) measurement. We investigate the impact of different visceral fat (VF) level on BFV in normotensive and hypertensive subjects to predict health risk ...
Takahiro, Emoto, Azhim, Azran, A Rahman, Rasyada, Hamdon, Zulaika, Akutagawa, Masatake, Kinouchi, Yohsuke   +5 more
core  

Short-Term Flow Velocity Stress on the Behavioral, Physiological, and Biochemical Responses of the Large Yellow Croaker (Larimichthys crocea)

Journal of Marine Science and Engineering
Flow velocity is a key environmental factor that affects the behavioral strategies and physiological homeostasis of fish. To study the effects of flow velocity on the behavioral changes and blood physiology of the yellow croaker, the behavioral patterns ...
Zhenjia Qian, Jincheng Xu, Huang Liu, Chenglin Zhang, Mingchao Cui   +4 more
doaj   +1 more source