Results 161 to 170 of about 1,145,117 (355)

Dielectrophoresis Tutorial: Inspired by Hatfield's 1924 Patent and Boltzmann's Theory and Experiments of 1874

open access: yesELECTROPHORESIS, EarlyView.
ABSTRACT The first patent to describe dielectrophoresis (DEP) as a means and process to separate particles from a mixture was granted by the US Patent Office to Henry Stafford Hatfield in 1924. The novel methods of sample preparation and designs of electrode geometry covered by the patent's disclosures and claims describe the basis for most present‐day
Ronald Pethig
wiley   +1 more source

Highly Sensitive Dopamine Electrochemical Sensor Using Pt Nanoparticles on CNTs/Polypyrrole Nanocomposites

open access: yesElectrochemical Science Advances, EarlyView.
ABSTRACT Dopamine (DA) plays a vital role as a neurotransmitter in the central nervous system (CNS), and its accurate quantification is essential for diagnosing neurological disorders. However, selective and sensitive detection of DA in complex biological matrices remains a challenge due to interference from coexisting biomolecules.
N. I. Nayem   +7 more
wiley   +1 more source

When Is the Right Time to End Family Therapy for Anorexia Nervosa (FT‐AN)?: A Qualitative Study of Young People's Experiences

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective Family therapy for anorexia nervosa (FT‐AN) is the first‐line recommended treatment for young people with anorexia nervosa. There is variability in treatment length across studies and evidence suggests treatment length and outcome are not necessarily linearly related.
Kate de la Poer Beresford   +6 more
wiley   +1 more source

Academy of Fine Arts [PDF]

open access: bronze, 2007
Raimund Beckmann
openalex   +1 more source

Arthur L. Prensky, 1930–2025

open access: yes
Annals of the Child Neurology Society, EarlyView.
Christina A. Gurnett   +2 more
wiley   +1 more source

Forecasting Energy Efficiency in Manufacturing: Impact of Technological Progress in Productive Service and Commodity Trades

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT This paper employs the theory of biased technological progress to assess the effects of technological advancements across diverse trades, with a particular emphasis on predicting energy efficiency. A translog cost function model is developed, integrating five critical types of energy inputs.
Zixiang Wei   +4 more
wiley   +1 more source

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