Results 121 to 130 of about 258,064 (337)

Opposing Pressures of Speed and Efficiency Guide the Evolution of Molecular Machines. [PDF]

open access: yes, 2019
Many biomolecular machines need to be both fast and efficient. How has evolution optimized these machines along the tradeoff between speed and efficiency?
Dill, Ken, Wagoner, Jason
core  

Bioelectrical Interfaces Beyond Excitable Cells: Cancer, Aging, and Gene Expression Modulation

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT The investigation of biological conductivity has evolved from its classical foundation based on ionic fluxes underpinning cardiac and neuronal excitability to a multifaceted regulator of cellular physiology. Traditional approaches for probing electrical events in living matter focused largely on action potentials recording.
Paolo Cadinu   +14 more
wiley   +1 more source

Chemically Doped Conductive Polymers for Wearable Health Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo   +5 more
wiley   +1 more source

Long-term proton pump inhibitors therapy and prevalence of hyperprolactinemia. a cross-sectional study in outpatient gastroenterology clinics

open access: yesJournal of the Pakistan Medical Association
Objective: To evaluate serum prolactin and macroprolactin levels in patients on long-term proton pump inhibitors therapy. Method: The cross-sectional study was conducted from January 2018 to November 2019 after approval from the ethics review ...
Muhammad Ashfaq   +3 more
doaj   +1 more source

The relationship between long-term use of proton pump inhibitor (PPI) and hypomagnesemia in patients with gastroesophageal reflux disease

open access: yesCaspian Journal of Internal Medicine, 2022
Background: The aim of this study was to evaluate the relationship between the long-term use of PPI and hypomagnesemia in patients with gastroesophageal reflux disease. Methods: This case control study was conducted on GERD patients with long-term use of
Abbas Arj   +3 more
doaj  

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

open access: yesAdvanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi   +12 more
wiley   +1 more source

Review article: proton pump inhibitors and bacterial overgrowth [PDF]

open access: bronze, 2005
Craig Williams, Kenneth E.L. McColl
openalex   +1 more source

Optofluidic Raman Analysis and Capacity Recovery in Li‐ion Cells

open access: yesAdvanced Materials Technologies, EarlyView.
Operando Raman spectroscopy is used to monitor the degradation of commercial Li‐ion cells. Using a microfluidic access port, small amounts of electrolyte are sampled into a hollow‐core optical fibre, where fibre‐enhanced Raman analysis reveals Li+ solvation changes and solvent evolution.
Ermanno Miele   +9 more
wiley   +1 more source

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