Results 121 to 130 of about 155,814 (304)

Studi Kelayakan Pembangungan Sistem Interkoneksi Jaringan Listrik Port, Kamp Tuhup & Kamp Baru Tuhup

open access: yesJournal of Electrical Engineering and Computer
Sistem kelistrikan merupakan aspek krusial dalam mendukung aktivitas masyarakat dan industri. Salah satu perusahaan pertambangan kokas di Kalimantan Tengah saat ini mengoperasikan sistem kelistrikan tunggal, yang terbagi menjadi tiga kelompok pembangkit ...
Oyong Dendy Yuliastono   +2 more
doaj   +1 more source

Ranking of the interventions based on NPV*.

open access: yes, 2019
Ranking of the interventions based on NPV*.
Jacob Godfrey Agea (3779584)   +6 more
core   +1 more source

Diagnostic Accuracy and Feasibility of Quantitative Flow Ratio at Low Frame Rate Angiography: The Prospective Multicentre Australian AVALON Study

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Quantitative Flow Ratio (QFR) is a well‐established, non‐hyperemic, angiographic, wire‐free predictor of ischemia when compared to Fractional Flow Reserve (FFR). However, its diagnostic accuracy at low frame rates (< 10 frames/second), commonly used in contemporary practice to minimize radiation exposure, has not been evaluated ...
Joseph M. O'Brien   +13 more
wiley   +1 more source

Diagnostic Agreement and Threshold Correspondence Between Resting Full‐Cycle Ratio and Nicorandil‐Based Fractional Flow Reserve in Intermediate Coronary Stenosis: A Prospective Single‐Center Registry

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background RFR has shown good aggregate agreement with FFR, including in prior Asian cohorts using intracoronary nicorandil. Where RFR‐FFR disagreement is concentrated relative to the FFR 0.80 decision boundary, and how the two binary thresholds correspond, remain incompletely characterized. Methods In a prospective single‐center registry, 300
Yonghoon Shin   +8 more
wiley   +1 more source

MAPPING CELLULOSE ABSORPTION BAND IN NPV USING PRISMA DATA

open access: yes, 2021
Non-photosynthetic vegetation (NPV) in croplands is receiving a growing interest for its relevance in the field of sustainable agriculture. Previous studies have demonstrated the suitability of hyperspectral remote sensing in detection and classification
Pisante Michele   +5 more
core  

Upcycling Real‐World Post‐Consumer Polyolefins Plastics Into Light Olefins Via Microwave‐Assisted Processing

open access: yesCarbon Energy, EarlyView.
Microwave‐driven Ru@α‐Fe2O3 selectively upgrades real‐world post‐consumer mixed polyolefin waste into light olefins with high gas yields and olefin selectivity at markedly reduced temperatures compared with conventional thermal pyrolysis. Strong tolerance of additives and feed heterogeneity highlights an energy‐efficient and scalable route for circular
Yi Su   +8 more
wiley   +1 more source

Investigating the economic effects of long-term investment in HSE , Oil company in Iran

open access: yesبهداشت و ایمنی کار, 2020
Introduction: Even with the rising number of diseases and their severity as well as occupational-environmental accidents occurring within organizations, most managers do not still care about the profitability of implementing the health, safety, and ...
Mahboobeh Kefayati   +2 more
doaj  

Techno‐Economic Assessment of Biomethane and Biohydrogen Production From Victorian Wheat Straw

open access: yesCarbon Energy, EarlyView.
Techno‐economic assessment of biomethane and biohydrogen production from Victorian wheat straw. Off‐grid renewable photovoltaic energy with a price down to 0.95 ¢/kWh was applied. Both approaches can make positive profits and negative carbon footprints.
Shuanglong Tan   +7 more
wiley   +1 more source

Calculation of PPV, sensitivity, specificity, NPV and stroke prevalence.

open access: yes, 2015
PPV = positive predictive value; NPV = negative predictive value. Stroke prevalence = (TP+ FN) / (TP+FP+FN+TN).
Rebecca Woodfield (793992)   +1 more
core   +1 more source

Non‐Invasive Estimation of Systemic Drug Exposure Using Exhaled Breath Metabolomics in Humans: A Translational Proof‐of‐Concept Study

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Accurate assessment of systemic drug exposure in humans remains challenging, as conventional approaches rely on intermittent blood sampling and laboratory‐based assays that are invasive and provide limited temporal resolution. Exhaled breath contains volatile and semi‐volatile compounds arising from drug metabolism and downstream biological processes ...
Kai Fricke   +12 more
wiley   +1 more source

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