Results 91 to 100 of about 97,812 (355)
Environmental Efficiency Measurement with Translog Distance Functions: A Parametric Approach [PDF]
We use a flexible parametric hyperbolic distance function to estimate environmental efficiency when some outputs are undesirable. Cuesta and Zofio (J. Prod.
Cuesta, Rafael A. +2 more
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New frontiers for stochastic matching
Queueing Systems, 2022 Mairesse, Jean, Moyal, Pascal
openaire +2 more sources
Advanced Science, EarlyView.The TopCas platform utilizes an engineered DNA‐RNA chimeric circular crRNA to establish topology‐gated control over CRISPR‐Cas12a activity, enabling target‐triggered self‐catalytic amplification (preamplification‐free). This system seamlessly integrates highly sensitive molecular diagnostics with conditionally controlled gene editing, demonstrating ...
Shun Zhang +7 more
wiley +1 more source
DEA Problems under Geometrical or Probability Uncertainties of Sample Data [PDF]
This paper discusses the theoretical and practical aspects of new methods for solving DEA problems under real-life geometrical uncertainty and probability uncertainty of sample data.
Althaler, Karl S., Slavova, Tatjana
core
Advanced Science, EarlyView.Reactivity‐Programmed Assembly: A kinetic‐control strategy is reported for constructing hyperconnected silicone aerogels with a robust “thick‐neck” architecture. By exploiting the reactivity disparity of precursors, flexible segments are uniformly embedded within a rigid skeleton.
Aoqing Yan +9 more
wiley +1 more source
The technical efficiency of large-scale agricultural investment in Northwest Ethiopia: A stochastic frontier approach. [PDF]
Heliyon, 2023 Motbaynor Workneh W, Kumar R.
europepmc +1 more source
FARMERS RESOURCE – USE AND TECHNICAL EFFICIENCY IN COWPEA PRODUCTION IN NIGERIA [PDF]
In Nigeria, the use of stochastic frontier to estimate farm level efficiency effects is still at the rudimentary level and is beginning to build up. Few studies have been undertaken but there is dearth need for more empirical studies on this important ...
A.T. Akanbi +2 more
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Advanced Science, EarlyView.Increasing nanocurvature effectively enriches the local electron density of the M–N4 motif, which facilitates electron transfer from the metal center to nitrogen atoms. This electronic behavior intensifies the localization and asymmetric distribution of charge, thereby significantly amplifying the dipole moment and polarizability.
Daohu Sheng +7 more
wiley +1 more source
PRODUCTION RISK REVISITED IN A STOCHASTIC FRONTIER FRAMEWORK: EVALUATING NOISE AND INEFFICIENCY IN COVER CROP SYSTEMS [PDF]
This paper investigates both risk and technical inefficiency in a general stochastic frontier framework that is consistent with the Just-Pope framework.
Jaenicke, Edward C., Larson, James A.
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Shipping Firms’ Efficiency Evaluation through Stochastic Frontier Analysis [PDF]
, 2020 Dimitris Gavalas
openalex +1 more source