Results 191 to 200 of about 584,965 (246)

Droplet Electricity Generators With Maximized Energy Collection Zone Enabled by Aloe‐Inspired Midrib and Cuticle

Advanced Materials, EarlyView.
An Aloe‐pinspired droplet electricity generator (A‐DEG) overcomes the limited energy collection zone of conventional DEGs by guiding impact droplets through a channeling midrib and artificial cuticle. The channeling midrib induces uni‐directional droplet spreading, while the artificial cuticle on the midrib further reinforces this behavior through its ...
Gibeom Lee, Eunbyeol Kim, Kyongtae Choi, Minjun Song, Sunmin Jang, Dongwhi Choi, Donghyun Seo, Min‐Gyu Lee, Younghoon Lee   +8 more
wiley   +1 more source

Short-term blood pressure variability as an indicator of the adaptive capacity of patients with chronic heart failure. [PDF]

World J Exp Med
Akimova NS, Konshina LE, Runnova AE, Zhuravlev MO, Bogdanova TM, Kiselev AR, Shvarts YG.   +6 more
europepmc   +1 more source

Piezoelectric Stimulation of Neural Cells: Exploring the Synergistic Potential of Hybrid Scaffolds for Enhanced Regeneration

Advanced Materials Interfaces, EarlyView.
Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton, Chris R. Bowen, Hamideh Khanbareh   +2 more
wiley   +1 more source

Analysis of the value of nutritional status indexes (ALB, Hb, GNRI) in prognostic assessment of elderly patients with chronic heart failure. [PDF]

Front Cardiovasc Med
Xue M, Wang C, Wang L, Gao J, Zhangsun Y.   +4 more
europepmc   +1 more source

Study of a Novel Bi‐Layered Thermoplastic Polyurethane Patch for Congenital Diaphragmatic Hernia

Advanced Materials Interfaces, EarlyView.
Large congenital diaphragmatic hernia remains a challenge due to the poor compatibility of current prostheses. To tackle this problem, a bilayer thermoplastic polyurethane patch with tunable mechanical properties is engineered, whose fibrous side supports rapid fibroblast and myoblast colonization, while the smooth film limits adhesions.
Guillaume Leks, Julie Favre, Manon Zislin, Rodolphe Migneret, Jordana Hirtzel, Vincent Ball, Cendrine Seguin, Anne Hebraud, Emeline Lobry, Guy Schlatter, Nadia Bahlouli, Hamdi Jmal, Benoît Frisch, Sylvie Fournel, Isabelle Talon   +14 more
wiley   +1 more source

From Copper Nanoparticles to Alumina Encapsulated Porous Layers With Enhanced Mechanical Stability

Advanced Materials Interfaces, EarlyView.
This study analyzes the synthesis‐structure relation of individual Cu nanoparticles and highly porous nanoparticle‐based Cu films using different sputtering‐based nanoparticle sources. The inherent mechanical instability of the films is tackled with Al2O3 encapsulation through atomic layer deposition, enabling 4‐fold increase in critical force in ...
Dominik Gutnik, Daniele Casari, Laszlo Pethö, Michael Burtscher, Anna M. Hofer‐Roblyek, Christian Mitterer, Barbara Putz   +6 more
wiley   +1 more source

Establishment and validation of a machine learning model to stratify malnutrition risk in hospitalized older patients with chronic heart failure. [PDF]

Asia Pac J Clin Nutr
Sun Q, Che J.
europepmc   +1 more source

The effect of a positive psychology skill enhancement program on the sense of well-being in patients with chronic heart failure. [PDF]

BMC Psychol
Zeinali N, Akbari M, Ghezelbash S.
europepmc   +1 more source

Yixintai treats chronic heart failure in rats by regulating gut microbiota and bile acid. [PDF]

Front Microbiol
Shi M, Yuan H, Liu C, Wei J, Wang Z, Huang A, Zeng Q, Li Y, Guo Z.   +8 more
europepmc   +1 more source

Early Initiation of Sacubitril/Valsartan in Intracerebral Hemorrhage With Refractory Hypertension and Chronic Heart Failure: A Case Report. [PDF]

Cureus
Nishino T, Yamaoka A, Komatsu K, Akiyama Y, Mikuni N.   +4 more
europepmc   +1 more source