Results 131 to 140 of about 768,597 (306)

Simulation Study on Driving Force Distribution Pattern and Four-wheel Independent Drive System

open access: yesJixie chuandong, 2018
In order to improve the efficiency of driving force and the control ability of special vehicle,dynamic performance and stability,the distribution pattern of the four-wheel independent drive system is studied.
Chi Peng, Wang Shukun
doaj  

Efficiency of Credit Allocation and Effectiveness of Government Credit Guarantees: Evidence from Japanese Small Businesses [PDF]

open access: yes
This paper empirically examines the development of credit allocation amongst Japanese small- and medium-sized enterprises (SMEs), and the relationship between credit allocation and economic efficiency.
Uesugi, Iichiro
core  

Thruster Allocation for Dynamical Positioning [PDF]

open access: yes, 2010
Positioning a vessel at a fixed position in deep water is of great importance when working offshore. In recent years a Dynamical Positioning (DP) system was developed at Marin [2].
Blank, E   +2 more
core  

Telomere‐to‐Telomere Genomes Reveal that Multiscale Evolution Shapes the Largest Metabolic Arsenal of Diaporthe Fungi

open access: yesAdvanced Science, EarlyView.
This study presents the first telomere‐to‐telomere genomes and population resources for Diaporthe pathogens, uncovering the largest known fungal repertoire of secondary metabolite gene clusters. Structural variations and horizontal gene transfer drive cluster diversification, while specific rapidly evolving clusters control virulence, offering novel ...
Kainan Li   +9 more
wiley   +1 more source

Economic Convergence and Rent-Seeking in Iran [PDF]

open access: yes
The neoclassical growth model predicts convergence of productivity or per capita output levels across regions. If participation in the labor force is constant, convergence of per capita income is implied.
Christian Dreger   +2 more
core  

MicroRNA‐375‐3p Targets Fatty Acid Synthase and Relish to Regulate Energy Allocation During Pupal Metamorphosis and Starvation

open access: yesAdvanced Science, EarlyView.
During pupal metamorphosis and starvation, elevated 20‐hydroxyecdysone (20E) and suppressed insulin trigger Forkhead box O (FOXO) nuclear translocation, enhancing miR‐375‐3p expression. This downregulates fatty acid synthase (FASN) and Relish, promoting lipid breakdown for energy while prioritizing antioxidant responses over immune functions to support
Peng Chen   +10 more
wiley   +1 more source

Capital Destruction, Optimal Defense and Economic Growth [PDF]

open access: yes
The effects of capital destruction are endogenized in a neoclassical growth model where the economy can optimally allocate part of its labor force to defend capital from being destroyed. The purpose is to explain the optimal allocation of the labor force
Carlos Posada, Daniel Mejía
core  

ITGB1 Regulates Triple‐Negative Breast Cancer Development by Modulating the Tumor Microenvironment

open access: yesAdvanced Science, EarlyView.
ABSTRACT Tumorigenesis and metastasis are frequently attributed to the intricate interplay between cancer cells and the tumor microenvironment (TME). Comprehending the mechanisms and key regulators of cancer‐immune crosstalk in the TME is imperative for developing efficacious immunotherapy.
Nuozi Song   +12 more
wiley   +1 more source

Accounting for Changes in Labor Force Participation of Married Women: The Case of the U.S. since 1959 [PDF]

open access: yes
Using a model of family decision-making with home production and individual heterogeneity, we quantitatively investigate the role of changes in several aspects of the joint earnings distribution of husbands and wives (gender earnings gap, gender-specific
Bar, Michael, Leukhina, Oksana
core   +1 more source

In Situ Lipoprotein‐seeking Dye for in Vivo Real‐Time Imaging of Lipid Dysregulation Diseases

open access: yesAdvanced Science, EarlyView.
This study develops lipoprotein‐seeking NIR‐II dyes that specifically bind circulating lipoproteins. These dyes form ultra‐stable complexes with endogenous lipoprotein, enabling real‐time, high‐contrast imaging of fatty liver and atherosclerotic plaques. Tunable binding kinetics allow customized imaging windows.
Yijing Du   +6 more
wiley   +1 more source

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