Results 161 to 170 of about 116,869 (268)

Ca²⁺-driven self-amplified nanoplatform targeting ER-mitochondrial calcium crosstalk for synergistic apoptosis induction and tumor immune microenvironment remodeling. [PDF]

Mater Today Bio
Ding Y, Liu X, Fu J, Xue J, Fan X, Wang Y, Li X, Liu S, Yang Y, Xu X, Yang G, Wang H, Zhang P.   +12 more
europepmc   +1 more source

Exploration and Exploitation: A Study on Sample Efficiency in Reinforcement Learning With Multifaceted Curiosity Rewards and Adaptive Experience Replay Utilisation in Sparse Reward Environments

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT In recent years, the widespread application of deep reinforcement learning (DRL) in autonomous systems has highlighted the importance of achieving high sample efficiency under sparse reward conditions. To improve sample efficiency in sparse reward environments, this paper proposes a reinforcement learning framework built upon the Soft Actor ...
Jingyi Huang, Guipeng Xi, Meixiu Lin, Haohui Zhang, Bo Li, Evgeny Neretin   +5 more
wiley   +1 more source

Activation of PPARγ Attenuates Age-Related Lacrimal Gland Dysfunction by Alleviating Endoplasmic Reticulum Stress-Mediated Ferroptosis. [PDF]

Invest Ophthalmol Vis Sci
Zhao H, Xu Y, Feng P, Wang X, Chen B, Zhang L.   +5 more
europepmc   +1 more source

Quantile‐Dependent Volatility Interconnectedness Between Commodity Markets, Oil Price Uncertainty, and Global Supply Chain Pressure

Australian Economic Papers, EarlyView.
ABSTRACT This study examines volatility interconnectedness among selected agricultural commodities and precious/industrial metals, together with oil price uncertainty and global supply chain pressure, over the period January 1998 to June 2024 using a Quantile‐on‐Quantile connectedness framework.
Muhammed Benli, Halil Altıntaş
wiley   +1 more source

Engineered Modular Polyketide Synthases Elucidate How Enoylreductases Collaborate with Downstream Acyl Carrier Proteins and Ketosynthases to Set Stereocenters. [PDF]

J Am Chem Soc
Zhang J, Bista R, Keatinge-Clay AT.
europepmc   +1 more source

From Pattern Recognition to Decision Guidance: Artificial Intelligence in Interstitial Lung Disease Diagnosis and Surveillance

Respirology, EarlyView.
Deliang Yang, Xue Li, David Chi Leung Lam   +2 more
wiley   +1 more source

GRP78 in human diseases: From molecular chaperone to therapeutic target. [PDF]

Theranostics
Li Y, Mu D, Feng J, Li Z, Zhang L, Wang L.   +5 more
europepmc   +1 more source

READING HOUSING AS AN URBAN INFRASTRUCTURE PATTERNING THE ‘WHORE STIGMA’

International Journal of Urban and Regional Research, EarlyView.
Abstract In this article, I conceptualize housing as an urban infrastructure enabling the reproduction, exploitation, circulation and emplacement of the ‘whore stigma’. To this end, I engage with infrastructural scholarship, particularly the emerging field of infrastructural housing studies, and situate it in dialogue with critical perspectives on ...
Daniela Morpurgo
wiley   +1 more source

Spatial propagation of movement-related basal ganglia activity predicts parkinsonian motor state. [PDF]

Brain
Averna A, Sousa M, Bernasconi E, Moraud EM, Pollo C, Krack P, Bergman H, Duchet B, Tinkhauser G.   +8 more
europepmc   +1 more source

US Farm Bill in 2025: Ad Hoc Assistance becomes an Expanded Multi‐Year Safety Net Loi agricole américaine de 2025 : l'aide ponctuelle devient un filet de sécurité pluriannuel élargi US Farm Bill in 2025: Ad‐hoc‐Beihilfen werden zu einem erweiterten mehrjährigen Sicherheitsnetz

EuroChoices, EarlyView.
Summary The 2025 US farm bill converts ad hoc farm assistance since 2018 into a projected US$ 62 billion farm safety net expansion within multi‐year legislation. Usually stand‐alone with strong bipartisan support, the 2025 edition is largely provisions in a far‐reaching, partisan budget law. The farm safety net is expanded by cutting food assistance to
Carl Zulauf, David Orden
wiley   +1 more source