Results 181 to 190 of about 1,083,440 (357)

Tendency of the development of Voronezh region

open access: yesВестник Воронежского государственного университета: Серия экономика и управление, 2005
Development of labor-market of the region is characterized by changes many socioeconomic activities. The most important activities define the dynamics of demand and supply on the labor-market. The labor supply analysis founded on the studies of number of
V.A. Panchenko
doaj  

Intertemporal Substitution in Maternal Labor Supply: Evidence using State School Entrance Age Laws [PDF]

open access: yes
In this paper, I propose a new framework to study the intertemporal labor supply hypothesis. I use an exogenous source of variation in maternal net earning opportunities, generated through school entrance age of children, to study intertemporal labor ...
Barua, Rashmi
core   +1 more source

Active Learning‐Guided Accelerated Discovery of Ultra‐Efficient High‐Entropy Thermoelectrics

open access: yesAdvanced Materials, EarlyView.
An active learning framework is introduced for the accelerated discovery of high‐entropy chalcogenides with superior thermoelectric performance. Only 80 targeted syntheses, selected from 16206 possible combinations, led to three high‐performance compositions, demonstrating the remarkable efficiency of data‐driven guidance in experimental materials ...
Hanhwi Jang   +8 more
wiley   +1 more source

Employment Effects of Welfare Reforms: Evidence from a Dynamic Structural Life-Cycle Model [PDF]

open access: yes
In this paper we develop a dynamic structural life-cycle model of labor supply behavior which fully accounts for the effects of income tax and transfers on labor supply incentives.
Arne Uhlendorff   +2 more
core  

Autonomous Hydrogel Actuators Programmed by Endogenous Biochemical Logic for Dual‐Stage Morphing and Drug Release

open access: yesAdvanced Materials, EarlyView.
A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu   +3 more
wiley   +1 more source

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