Results 81 to 90 of about 2,271,128 (293)

Safe Exploration Algorithms for Reinforcement Learning Controllers

open access: yesIEEE Transactions on Neural Networks and Learning Systems, 2018
Self-learning approaches, such as reinforcement learning, offer new possibilities for autonomous control of uncertain or time-varying systems. However, exploring an unknown environment under limited prediction capabilities is a challenge for a learning agent.
Tommaso Mannucci   +3 more
openaire   +5 more sources

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

open access: yesMolecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim   +7 more
wiley   +1 more source

SAFE Homes annual report

open access: yes, 2000
Annual; Apr. 1, 1999/Mar. 31, 2000-; Title from caption (publisher's web site, viewed June 8, 2004).; Latest issue consulted: 7/1/2001 to 6/30/2002.; Vols. for Apr. 1, 2000/Mar. 31, 2001- also called 2nd- .; Report year varies.; Vol. for 2001/2002 issued
SAFE Homes (Program)
core   +5 more sources

The geochemical differences and origin of multilayered natural gases in marine strata, the northwestern Sichuan Basin, China

open access: yesEnergy Exploration & Exploitation
The gas-source correlation of highly mature natural gas in marine strata has always been a contentious issue due to the complexities of the petroleum systems, which involve multiple source-reservoir-cap assemblages.
Chuyuan Guo   +5 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

The SAFE Gazetteer

open access: yes, 2019
Description: These files contain the gazetteer used to record distinct, repeated sampling sites across the SAFE Project, including locations in the experimental landscape, the converted landscape surrounding SAFE and forest reserves and protected areas.
Orme, David (5261650), Orme, David
core   +1 more source

Kansas Safe Kids Annual Report

open access: yes
Safe Kids Kansas is a 501c(3) charitable organization and is a member of Safe Kids Worldwide, a global organization dedicated to preventing injuries in children.
Safe Kids Kansas, Inc.
core   +2 more sources

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Ecosystem process rates across SAFE project forest quality gradient

open access: yes, 2020
Examining rates at which vertebrate and invertebrate functional groups carry out 3 key ecosystem functions (seed removal, invertebrate predation and scavenging) and whether this changes across the SAFE project forest quality gradient.
Noble, Ciar   +18 more
core   +1 more source

Reflections on NASA's Exploration Atmosphere 5 Mission

open access: yes
Immediate accessThis item is made available by the University of Arizona Center for Human Space Exploration (CHaSE) with support from the University of Arizona Libraries.
Tresch, Trent
core   +4 more sources

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