Results 91 to 100 of about 582,434 (291)

Targeting pulmonary capillary permeability to reduce lung congestion in heart failure: a randomized, controlled pilot trial

, 2020
Aims: Lung congestion in patients with heart failure (HF) has traditionally been treated using interventions that reduce pulmonary capillary hydrostatic pressure. The transient receptor potential vanilloid 4 (TRPV4) channel regulates fluid transit across
Brad Bart, Christina Fillmore, Barry A. Borlaug, Masaru Obokata, Dennis L. Sprecher, Yogesh N.V. Reddy, Johnson, BD, Reddy, YNV, Behm, DJ, Steven Goldsmith, David J. Behm, Goldsmith, S, Bart, B, Oughton, A, Glenn M. Stewart, Sprecher, DL, Obokata, M, Borlaug, BA, Bruce D. Johnson, Fillmore, C, Anna Oughton, Stewart, GM   +21 more
core   +1 more source

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

Advanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz, Jeanne Rebours, Zoulikha Zerrouqi, Noée Dumait, Maria Amela‐Cortes, Nikolai Scheuring, Sara Simonovska, Sebastian Marino, Max Ebert, Stéphane Cordier, Sabine Laschat, Yann Molard   +11 more
wiley   +1 more source

Viable Allogeneic Mitochondria Transplantation Improves Gas Exchange and Alveolar-Capillary Permeability in Rats with Endotoxin-Induced Acute Lung Injuries. [PDF]

Int J Med Sci, 2022
Pang YL, Fang SY, Cheng TT, Huang CC, Lin MW, Lam CF, Chen KB.   +6 more
europepmc   +1 more source

From Fiber Bundles to Architected Membranes: Triply Periodic Minimal Surface Architectures for Biohybrid Artificial Lungs

Advanced Materials, EarlyView.
Additively manufactured triply periodic minimal surface (TPMS) membranes offer an architecture‐driven alternative to hollow fiber bundles in artificial lungs. Multiphysics simulations and endothelialized prototypes show that the 3D‐printable membrane architecture improves gas exchange, blood flow distribution, and hemocompatibility, enabling ...
Michael Pflaum, Kai P. Barbian, Florian Neuhaus, Gerrit Sitarz, Carolin Nölke, Sebastian V. Jansen, John Linkhorst, Lukas T. Hirschwald, Sebastian Brosch, Christian Certa, Ulrich Steinseifer, Matthias Wessling, Jutta Arens, Arjang Ruhparwar, Bettina Wiegmann   +14 more
wiley   +1 more source

METHODOLOGY FOR CALCULATION OF HORIZONTAL WATER PERMEABILITY COEFFICIENT IN SOIL CAPILLARY BORDER

Наука и техника, 2011
The paper shows that for overall estimation of soil water permeability it is necessary to know a horizontal water permeability value of a soil capillary border in addition to coefficients of filtration and permeability.
E. I. Michnevich, K. K. Zhiburtovich
doaj  

Elastomeric 3D‐Printed Microenvironments Enable Nanonewton Force Measurements in Healthy and Diseased Human Pluripotent Stem Cell‐Derived Neuroepithelial Cells

Advanced Materials, EarlyView.
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena, Lucia Castillo Ransanz, Ruben H. Guis, Giulia Bergamaschi, Nanne J. Paauw, Urs Staufer, Vivi M. Heine, Angelo Accardo   +7 more
wiley   +1 more source

Proper Use of Capillary Number in Chemical Flooding

Journal of Chemistry, 2017
Capillary number theory is very important for chemical flooding enhanced oil recovery. The difference between microscopic capillary number and the microscopic one is easy to confuse. After decades of development, great progress has been made in capillary
Hu Guo, Ma Dou, Wang Hanqing, Fuyong Wang, Gu Yuanyuan, Zhaoyan Yu, Wang Yansheng, Yiqiang Li   +7 more
doaj   +1 more source

PEG-like nanoprobes: multimodal, pharmacokinetically and optically tunable nanomaterials.

PLoS ONE, 2014
"PEG-like Nanoprobes" (PN's) are pharmacokinetically and optically tunable nanomaterials whose disposition in biological systems can be determined by fluorescence or radioactivity. PN's feature a unique design where a single PEG polymer surrounds a short
Yanyan Guo, Hushan Yuan, Natalie M Claudio, Sreekanth Kura, Naomi Shakerdge, Thorsten R Mempel, Brian J Bacskai, Lee Josephson   +7 more
doaj   +1 more source

Esterified Cholesterol Conjugates Enable LNP‐Mediated mRNA Delivery to the Blood–Brain Barrier Following Intravenous Administration

Advanced Materials, EarlyView.
A cholesterol‐conjugated lipid library enabled the identification of a ligand‐free LNP platform for efficient mRNA delivery to brain endothelial cells via systemic administration. This platform achieves selective BBB targeting without disrupting barrier integrity, and enables modulation of neuroinflammation and vascular function without requiring trans‐
Zeru Tian, Xu Wang, Alexis Pacheco Benitez, Erick Guerrero, Yaou Duan, Jingwen Wei, Lukas Farbiak, Daniel J. Siegwart   +7 more
wiley   +1 more source

Study on Soil Permeability at the Third Subdivision of Hilly-gully Region on the Loess Plateau

Shuitu baochi yanjiu, 2010
The soil permeability charateristics of the third subdivision-Lǔergou small basin in Loess Plateau hilly-gully regionis were studied with double-ring method based on field investigation.
LI Hai-guang1, YU Xin-xiao1, ZHANG Man-liang2, XIN Zhong-bao1, XU Feng2, LI Qing-yun1, LIU Shu-yan1   +6 more
doaj