Results 151 to 160 of about 6,710 (300)

Entrainer Selection and Solvent Recycling for Better Economic Performance and Environmental Quality

open access: yes, 2003
A novel batch distillation process for pollution prevention and waste minimization by recycling an in-process solvent from waste solvents with the aid of a computer-designed entrainer was presented.
Diwekar, Urmila   +2 more
core  

An Experimental Investigation on the Impact of Burner Height and Location on the Characteristics of Externally Venting Flames

open access: yesFire and Materials, EarlyView.
ABSTRACT Fire sources in actual compartment fires exhibit a predominantly uneven spatial distribution. In this context, the impact of the height and location of the fire source, as well as the heat release rate (HRR) of the fire, on the thermal characteristics of Externally Venting Flames (EVF) is experimentally investigated.
Dionysios I. Kolaitis   +1 more
wiley   +1 more source

Entrainer for batch distillation of acetic acid–water system

open access: yes, 2009
871-875Acetic acid–water system (AW) poses a challenge in reactive distillation, acetic acid purity and loss of acetic acid in aqueous solutions. Feasible separation of AW has been studied using entrainers but acetic acid loss in lean phase cannot be ...
Naik, R V, Kaul, S N, Gadekar, S V
core  

Syncing Health Timing: Exploring the Interplay of Circadian Rhythms, Obesity, and Cardiovascular Diseases

open access: yesFood Safety and Health, EarlyView.
Circadian rhythm disruption impairs metabolic regulation, appetite control, and vascular function, promoting obesity and cardiovascular diseases. Evidence highlights a bidirectional relationship where metabolic disorders further disturb circadian timing.
Ghizal Fatima   +4 more
wiley   +1 more source

Electrical Characteristics of Planar Pbthalocyanine Thin Films

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
The   electrical     properties   of   thin   film    interdigital    metal­ phthalocyanine - metal devices have been studied with regard to purity and electrode material . Devices utilising phthalocyanines ( H2 Pc , NiPc and CuPc) films with Au,
K. A Mohammed
doaj  

Dopaminergic novelty detection and theta oscillations: Virtual reality‐based adaptive interventions for cognitive enhancement in aging

open access: yesIbrain, EarlyView.
Aging‐related cognitive decline is associated with reduced dopaminergic signaling and disrupted theta oscillations, which together impair novelty detection and memory formation. This review shows how VR environments can be used to deliver adaptive, novelty‐rich stimuli that engage dopaminergic circuits and entrain theta rhythms, thereby enhancing ...
Abraham Olufemi Asuku   +1 more
wiley   +1 more source

Inline Oxygenation in Drip‐Irrigated Citrus: How Much Agrochemical Reduction Is Needed to Achieve Net Environmental Benefits?

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT The agronomic benefits of oxygen‐enriched irrigation, such as improved root development, enhanced nutrient uptake, and reduced fertiliser and pesticide requirements, are well documented. However, incorporating oxygenation devices into fertigation systems increases energy demand and material use, thereby incurring additional environmental ...
Alberto Imbernón‐Mulero   +4 more
wiley   +1 more source

Prolactin and Triiodothyronine Modulate Seasonal Variation in Brown Adipose Tissue in Djungarian Hamsters

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Seasonal photoperiodic cycles regulate energy rheostasis in many animals. Brown adipose tissue (BAT) and the liver are key metabolic organs that show remarkable plasticity in response to photoperiodic conditions. Prolactin (PRL) and thyroid hormones are endocrine signals that transmit neural‐derived photoperiodic time measurement encoding to ...
Sayantan Sur   +5 more
wiley   +1 more source

A parametric electrophysiological–transcriptomic map of MscL‐G22S sonogenetic neuromodulation in the rat hippocampus: Toward precision ultrasound neuromodulation

open access: yesJournal of Intelligent Medicine, EarlyView.
Using a factorial sweep of ultrasound fundamental and pulse repetition frequencies, we built a parametric electrophysiological–transcriptomic map of MscL‐G22S‐mediated hippocampal neuromodulation, providing reference data for precision, parameter‐aware ultrasound neuromodulation.
Xin Li   +3 more
wiley   +1 more source

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