Results 81 to 90 of about 206,211 (292)

The Spatial Fay-Herriot Model in Poverty Estimation

open access: yesFolia Oeconomica Stetinensia, 2016
Counteracting poverty is one of the objectives of the European Commission clearly emphasized in the Europe 2020 strategy. Conducting appropriate social policy requires knowledge of the extent of this phenomenon.
Wawrowski Łukasz
doaj   +1 more source

Measurement of isotope shifts in C12 and C13 glyoxal absorption at visible wavelengths, and first application to DOAS retrievals [PDF]

open access: yes, 2013
Glyoxal (CHOCHO) is an atmospheric trace gas produced by the radical-initiated oxidation of hydrocarbons. High resolution measurements of the glyoxal absorption spectrum in the visible wavelength range are needed as reference spectra to calibrate optical
Goss, Natasha
core   +2 more sources

Low-voltage organic transistors and inverters with ultra-thin fluoropolymer gate dielectric

open access: yes, 2009
We report on the simple fabrication of hysteresis-free and electrically stable organic field-effect transistors (OFETs) and inverters operating at voltages
Batlogg, B.   +3 more
core   +1 more source

Inhibition of proliferation and invasiveness of ovarian cancer C13* cells by a poly(ADP-ribose) polymerase inhibitor and the role of nuclear factor-κB

open access: yesJournal of International Medical Research, 2013
Objective To investigate the effect of the poly(ADP-ribose) polymerase-1 (PARP-1) inhibitor PJ34 on the proliferation and invasiveness of ovarian cancer C13* cells and the role of nuclear factor-κB (NF-κB).
Zhe Wang   +3 more
semanticscholar   +1 more source

The Weak Core, Partition‐Based Universal Stability, and Their Risk Associations Through A Partial Order

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT We are concerned with the stability of a transferable‐utility cooperative (TU) game. First, the concept of core can be weakened so that the blocking of changes is limited to only those with multilateral backings. This principle of consensual blocking, as well as the traditional core‐defining one of unilateral blocking and one straddling in ...
Jian Yang
wiley   +1 more source

Urban wild meat and pangolin consumption across southern forested Cameroon: The limited influence of COVID‐19

open access: yesPeople and Nature, EarlyView.
Abstract Overexploitation of wildlife is pervasive in many tropical regions, and in addition to being a significant conservation and sustainability concern, it has received global attention given discussions over the origins of zoonotic disease outbreaks.
Franklin T. Simo   +8 more
wiley   +1 more source

Application of Generalized Student’s T-Distribution In Modeling The Distribution of Empirical Return Rates on Selected Stock Exchange Indexes

open access: yesFolia Oeconomica Stetinensia, 2014
This paper examines the application of the so called generalized Student’s t-distribution in modeling the distribution of empirical return rates on selected Warsaw stock exchange indexes.
Purczyńskiz Jan   +1 more
doaj   +1 more source

Bidirectional Photoadaptive Organic Heterojunction Synaptic Transistors for Accurate Image Recognition in Machine Vision Systems. [PDF]

open access: yesAdv Sci (Weinh)
Bidirectional photoadaptive organic synaptic phototransistors are developed using complementary n–n and n‐p heterojunctions. These devices enable intelligent in‐sensor processing, markedly enhancing image contrast and edge features under adverse lighting, and achieve a recognition accuracy of 97.4% within ten training cycles for machine vision ...
Xue D   +9 more
europepmc   +2 more sources

Baicalin Restores the Hypoglycemic Effect of Metformin by Regulating the Microbial Imidazole Propionate and Short‐Chain Fatty Acids

open access: yesPhytotherapy Research, EarlyView.
Baicalin restores the hypoglycemic effect of metformin by decreasing the serum imidazole propionate. ABSTRACT Gut microbiota dysbiosis is implicated in metformin non‐response. This study aimed to investigate whether baicalin, a microbiota‐modulating flavonoid derived from Radix Scutellariae, could restore metformin sensitivity and explored the ...
Aiting Wang   +5 more
wiley   +1 more source

Data Selection as the Basis for Better Value Modelling

open access: yesReal Estate Management and Valuation, 2019
The article is a voice in the debate on the scope of the application of statistical methods in real estate appraisal, written from the comparative perspective.
Zyga Jacek
doaj   +1 more source

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