Results 151 to 160 of about 10,580,440 (338)
Transitional Dynamics in the Uzawa-Lucas Model of Endogenous Growth [PDF]
In this paper we solve an N N N players differential game with logarithmic objective functions. The optimization problem considered here is based on the Uzawa Lucas model of endogenous growth.
Dirk Bethmann
core
Advanced Science, EarlyView.Noninvasive and sensitive detection of tau protein dynamics across developmental stages and APOE genotypes remain a challenge in Alzheimer's disease (AD) research. This study reveals the dynamics of tau secretion in label‐free manner using surface‐enhanced Raman spectroscopy (SERS) and human cerebral organoids (hCOs). This study provides novel insights
Yongjae Jo +11 more
wiley +1 more source
The extended Frobenius problem for Lucas series incremented by a Lucas number
, 2022 Aureliano M. Robles-Pérez +1 more
openalex +2 more sources
Some alternating sums of Lucas numbers
Open Mathematics, 2005 Abstract We consider alternating sums of squares of odd and even terms of the Lucas sequence and alternating sums of their products. These alternating sums have nice representations as products of appropriate Fibonacci and Lucas numbers.
openaire +5 more sources
A Phase Separation‐Assisted Pre‐Enrichment Method for Ultrasensitive Respiratory Virus Detection
Advanced Science, EarlyView.Conventional biomarker enrichment lacks versatility and specificity. Phase separation‐assisted pre‐enrichment (PSAP) is introduced for concurrent antigen (47×) and RNA (44×) enrichment. Tenfold and fivefold lower detection limits for SARS‐CoV‐2 and Influenza, respectively, were achieved.
Yang Cao +8 more
wiley +1 more source
Advanced Energy Materials, EarlyView.Photocatalytic N₂ reduction is a sustainable method for ammonia production. Au nanostars (AuNST) with TiO2 excel, especially when encased in mesoporous silica, enhancing stability and selectivity without scavengers. Electromagnetic fields at nanostar spikes drive hot‐electron transfer to TiO2 for N2 reduction under visible light, while hot holes ...
Yoel Negrín‐Montecelo +8 more
wiley +1 more source
The open-loop solution of the Uzawa-Lucas Model of Endogenous Growth with N agents [PDF]
We solve an N 2 N player general-sum differential game. The optimization problem considered here is based on the Uzawa Lucas model of endogenous growth. Agents have logarithmic preferences and own two capital stocks.
Bethmann, Dirk
core
King and Cochrane: The technological treadmill and racial inequity in US agriculture
Applied Economic Perspectives and Policy, EarlyView.Abstract Between 1920 and 1969, the number of Black farmers in the US decreased from 14% of all operators to 4%. Using Martin Luther King Jr.'s critique of agricultural policy and Willard Cochrane's theory of the technological treadmill, we explore how racial discrimination was linked to policies that led to structural change in US agriculture.
Jared Hutchins, Jacopo De Marinis
wiley +1 more source
Nozzle Jamming Granularized Blood‐Derived Proteins for Bioprinting Cell‐Instructive Architectures
Aggregate, EarlyView.This work describes an innovative strategy to transform blood‐derived materials into highly printable granular materials that can be used as cell‐instructive bioinks by applying nozzle jamming instead of conventional centrifugal jamming. These modular inks allowed for increased microporosity in large 3D‐printed constructs, biocompatibility, and drug ...
Lucas S. Ribeiro +6 more
wiley +1 more source
On Low-Frequency Estimates of "Long-Run" Relationships in Macro- economics [PDF]
A number of recent studies have attempted to test propositions concerning "long runt" economic relationships by means of frequency-domain time series techniques that concentrate attention on low frequency co-movements of variables.The present paper ...
Bennett T. McCallum
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