Results 131 to 140 of about 10,087,786 (356)

Synthesis of single-site copper catalysts for methane partial oxidation

open access: hybrid, 2015
Sebastian Grundner   +3 more
openalex   +2 more sources

Social Networking Sites and Our Lives [PDF]

open access: yes, 2011
Examines the characteristics of social networking site users, their online activities, and their friendships, sense of trust, social support, perspectives, and civic engagement by site and compared with those of non-users and users of other ...
Keith N. Hampton   +3 more
core  

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Lviv Classical Archaeology Before World War II

open access: yesArchaeologia Polona
At the end of the 19th and the beginning of the 20th centuries, Europe experienced a period of scientific advances in various fields. This is associated with the results of numerous surveys, discoveries, accidental finds, and scientific research ...
Natalia Bulyk   +2 more
doaj   +1 more source

Evaluating the potential of process sites for waste heat recovery

open access: green, 2015
Gbemi Oluleye   +3 more
openalex   +2 more sources

A Comparison of Urban Soil to Rural Soils [PDF]

open access: yes, 2017
Previous studies have shown significantly more seedlings and saplings at control sites above Estacada, Oregon than in Forest Park. In an attempt to determine possible reasons for the lack of young trees in the urban forest, we measured the depth of the O
Broshot, Nancy   +3 more
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

‘Can I afford to help?’ How affordances of communication modalities guide bystanders' helping intentions towards harassment on social network sites

open access: green, 2014
Sara Bastiaensens   +5 more
openalex   +2 more sources

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