Results 121 to 130 of about 115,365 (294)

Copolymers of Poly(Butylene Trans‐1,4‐Cyclohexanedicarboxylate)/Pripol as New Biomaterial Platform for Small Diameter Vascular Graft

open access: yesAdvanced Healthcare Materials, EarlyView.
Electrospun tubular scaffolds from novel PBCE‐based copolyesters and blends were designed as candidates for small‐diameter vascular grafts. They combine defect‐free architecture, blood‐compatible surfaces, and mechanical properties comparable to native vessels.
Edoardo Bondi   +7 more
wiley   +1 more source

Viability of an Open-Loop Heat Pump Drying System in South African Climatic Conditions

open access: yesEnergies
Drying agricultural produce consumes a considerable amount of energy. As an energy-efficient system, a heat pump can improve the energy efficiency of the drying process and hence reduce the energy consumption, especially in South Africa, where both sub ...
Solomzi Marco Ngalonkulu, Zhongjie Huan
doaj   +1 more source

Development of a condenser for the dual catalyst water recovery system [PDF]

open access: yes
Conceptual evaporation/condensation systems suitable for integration with the catalytic water recovery method were evaluated. The primary requirements for each concept were its capability to operate under zero-gravity conditions, condense recovered water
Budinikas, P., Rabadi, N., Rasouli, F.
core   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Comparative analysis of drying performances of various types of heat pump tumble dryers at different climate regions

open access: yesCase Studies in Thermal Engineering
Clothes tumble dryers, including vented electric dryers (VEDs) and closed-loop heat pump dryers (CHDs), are widely used in households because of their convenience.
Yongju Lee   +4 more
doaj   +1 more source

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee   +10 more
wiley   +1 more source

Simulation and Optimization of a Heat Pump Clothes Dryer

open access: yesZhileng xuebao, 2015
A model of heat pump clothes dryer was developed in this paper, which includes the steady-state heat pump system model and the dynamic fabric drying process model.
Zhang Chunlu, Yang Liang, Zeng Chaoyun
doaj  

One‐Step Microfluidic Manufactured Fucose‐Decorated Sweetosomes Choose the Time and the Road for Their Intracellular Journey to Cancer Treatment

open access: yesAdvanced Healthcare Materials, EarlyView.
Sweetosomes, a new class of fucose‐decorated liposomes, are developed via a one‐step microfluidic process without surface chemistry. This study elucidates their main caveolae‐mediated entry and distinct endosomal trafficking. These nanostructures demonstrate superior endosomal escape, organelle acidity modulation, and prolonged plasma persistence ...
Mattia Tiboni   +13 more
wiley   +1 more source

A Superhydrophobic 3D Cell Culture System Reveals the Mechanobiological Role of Cancer‐Associated Fibroblasts in Prostate Cancer Metastasis

open access: yesAdvanced Healthcare Materials, EarlyView.
A superhydrophobic 3D cell culture platform enables rapid and consistent formation of heterotypic tumor–stroma clusters, and reveals how physiological shear conditions influence metastatic signaling. Mechanical stimulation of cancer‐associated fibroblasts promotes sustained cytokine secretion and survival‐promoting pathways, showing how multicellular ...
Alexandria T. Carter   +5 more
wiley   +1 more source

Study on the Intermittent Drying Process of Paddy Rice employing a Closed-Loop Transcritical CO2 Heat Pump System

open access: yesZhileng xuebao
In view of the problems of low drying quality and high energy consumption in the existing paddy rice drying process, this study experimentally studied the influence law of the key factor of the "Tempering Ratio" on the quality indicators and system ...
Huang Jinghan Wu Weidong Wang Huaichen
doaj  

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