Results 31 to 40 of about 7,700 (168)

Investigation the effect of different ionic liquids based-aryl imidazole on the onset precipitation of asphaltene

open access: yesScientific Reports, 2023
Precipitation and deposition of asphaltene are considered as catastrophic issues facing the petroleum industry. Asphaltene deposition mainly occurs at variety places such as formation pore spaces, pumps, pipelines, wellbore, wellhead, tubing, surface ...
Raghda A. El-Nagar   +4 more
doaj   +1 more source

Statistical Determination of Impact of Property Attributes for Weak Measurement Scales

open access: yesReal Estate Management and Valuation, 2017
Many of the property attributes are measured on weak scales (nominal and ordinal scale). For example, land allocation in the development plan is measured on a nominal scale and such categories as proximity, equipment, access to means of communication ...
Doszyń Mariusz
doaj   +1 more source

Evaluating Critical Factors Impacting Real Estate Development Decisions

open access: yesReal Estate Management and Valuation, 2020
We find that critical factors affecting real estate project decisions can vary while market changes in the city of Ahmedabad have led to the majority of landmark buildings facing obsolesce, redevelopment and spatial redundancy. Case studies can assist in
Pandya Jigar V, Patel Vikram M.
doaj   +1 more source

A Novel Tree Shrew Model of Chronic Experimental Autoimmune Uveitis and Its Disruptive Application

open access: yesFrontiers in Immunology, 2022
BackgroundPrevious studies have established several animal models for experimental autoimmune uveitis (EAU) in rodents without the fovea centralis in the human retina.
Kaijiao Hu   +19 more
doaj   +1 more source

Engineering Compact Base Editors by AlphaFold‐Guided Mutation Scan and Escherichia coli‐Based Tri‐Selection

open access: yesAdvanced Science, EarlyView.
A miniaturized deaminase SsdAtox was scanned with AlphaFold to identify DNA binding pocket hot spots. Site‐saturation mutagenesis at gatekeeper residue K31 yielded ten‐fold activity enhancement. Trinity Screen, an E. coli‐based three‐in‐one platform selecting for high activity and reduced double‐strand breaks, enabled combinatorial evolution at DNA ...
Ryeo Gang Son   +2 more
wiley   +1 more source

Dysfunctional Conformational Dynamics of Protein Kinase a from R14 Deletion of Phospholamban [PDF]

open access: yesBiophysical Journal, 2015
Protein Kinase A (PKA) is a ubiquitous signaling enzyme responsible that mediates a myriad of cellular signaling events. A target of PKA during regulation of muscle contraction is Phospholamban (PLN). PLN phosphorylation reverses its inhibitory effect on the sarcoplasmic reticulum Ca2+-ATPase (SERCA), increasing SERCA's affinity for Ca2+ ions and ...
Kim, Jonggul   +6 more
openaire   +1 more source

Design and Optimization of a Novel Kalina‐Organic Rankine Cycle System Based on LNG Cold Energy Utilization

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao   +6 more
wiley   +1 more source

Addressing the Attitude Behaviour Perception Gap—Multimethod Sustainable Tourist Behaviour Evaluation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Quantitative and perceptual studies have been used to define and model sustainable tourist behaviour in past years, but few studies have undertaken qualitative research of actual behaviour to delve deeper into understanding the different classifications of such behaviour. This research employed a three‐phase design, comprising a pretrip survey,
Rachel Dodds, Mark Robert Holmes
wiley   +1 more source

Public Participation in Land Use Planning and the Building of a Civil Society

open access: yesReal Estate Management and Valuation, 2018
Poland is going through the process of building social capital. The process requires citizens’ involvement in local matters. The country has created institutional instruments to foster a sense of collective responsibility for local matters, such as ...
Załęczna Magdalena
doaj   +1 more source

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