Results 31 to 40 of about 72,191 (269)

Impact of Agriculture and Energy on CO2 Emissions in Zambia

open access: yesEnergies, 2021
The world has experienced increased impacts of anthropogenic global warming due to increased emissions of greenhouse gases (GHGs), which include carbon dioxide (CO2).
Joseph Phiri   +7 more
doaj   +1 more source

Test sets for morphisms with bounded delay

open access: yesDiscrete Applied Mathematics, 1985
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Christian Choffrut, Juhani Karhumäki
openaire   +2 more sources

Bounded Independence versus Symmetric Tests [PDF]

open access: yesACM Transactions on Computation Theory, 2019
For a test T ⊆ {0, 1} n , define k * ( T ) to be the maximum k such that there exists a k -wise uniform distribution over {0, 1} n
Ravi B. Boppana   +3 more
openaire   +1 more source

Assessing the Effects of Exchange Rate Volatility on Zambia’s Economic Growth: Evidence from ARDL and NARDL Models

open access: yesEconomies
This study investigated the interplay between exchange rate volatility, inflation rates, and real interest rates on Zambia’s economic growth from 1992 to 2022, utilizing annualized time series data.
Tabo Mwiya   +3 more
doaj   +1 more source

New bounds and approximations for total π-electron energy: A critical test [PDF]

open access: yesKragujevac Journal of Science, 2014
The quality and correlating ability of some recently deduced bounds and approximate formulas for total π-electron energy are tested on a sample of 106 Kekuléan benzenoid hydrocarbons.
Gutman Ivan   +2 more
doaj   +1 more source

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Lower Bounds on Query Complexity for Testing Bounded-Degree CSPs [PDF]

open access: yes2011 IEEE 26th Annual Conference on Computational Complexity, 2011
In this paper, we consider lower bounds on the query complexity for testing CSPs in the bounded-degree model. First, for any ``symmetric'' predicate $P:{0,1}^{k} \to {0,1}$ except \equ where $k\geq 3$, we show that every (randomized) algorithm that distinguishes satisfiable instances of CSP(P) from instances $(|P^{-1}(0)|/2^k-ε)$-far from ...
openaire   +2 more sources

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács   +8 more
wiley   +1 more source

Examining the Validity of Wagner's Law versus Keynesian Hypothesis: Evidence from Turkey's Economy

open access: yesScientific Annals of Economics and Business, 2019
The direction of the causality relationship between public expenditures and economic growth is one of the most controversial issues of the literature, which also causes great disagreements in the design process of economic policies.
Özcan Karahan, Olcay Çolak
doaj   +1 more source

Improved Bounds for Testing Juntas [PDF]

open access: yes, 2008
We consider the problem of testing functions for the property of being a k-junta (i.e., of depending on at most kvariables). Fischer, Kindler, Ron, Safra, and Samorodnitsky (J. Comput. Sys. Sci., 2004) showed that $\tilde{O}(k^2)/\epsilon$ queries are sufficient to test k-juntas, and conjectured that this bound is optimal for non-adaptive testing ...
openaire   +1 more source

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