Results 51 to 60 of about 2,236,056 (301)

Following the issue-attention cycle of North Atlantic right whale science, conservation, and policy in six US newspapers: 2023 and 2024

open access: yesEnvironmental Research Communications
News media play an important and influential role in socioecological systems and environmental politics, in part because industry norms, practices, and timelines do not always align with conservation needs or objectives, and because these publications ...
Marcus Reamer, Elise Rivera
doaj   +1 more source

Environmental Science Communication for a Young Audience: A Case Study on the #EarthOvershootDay Campaign on YouTube

open access: yesFrontiers in Communication, 2020
Addressing global sustainability challenges such as climate change in democratic societies requires thorough political and societal debates. Science and environmental communication is needed to inform these debates.
Lena Kaul   +2 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Reading Speculative Futures in a Post-Truth World [PDF]

open access: yes, 2017
Faced with the threat of a “post-truth” world and a widening chasm of exchange between climate change deniers and environmentalists, I argue that future-orientated literary and media speculative fictions—which I term “speculative futures”—offer a means ...
Jekanowski, Rachel Webb
core   +1 more source

Communication interventions in adult and pediatric oncology: A scoping review and analysis of behavioral targets [PDF]

open access: yes, 2019
BackgroundImproving communication requires that clinicians and patients change their behaviors. Interventions might be more successful if they incorporate principles from behavioral change theories.
DuBois, James   +4 more
core   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Crossover from coherent to incoherent dynamics in damped quantum systems

open access: yes, 1997
The destruction of quantum coherence by environmental influences is investigated taking the damped harmonic oscillator and the dissipative two-state system as prototypical examples.
Egger, Reinhold   +2 more
core   +1 more source

Near-Optimal Energy-Efficient Joint Resource Allocation for Multi-Hop MIMO-AF Systems [PDF]

open access: yes, 2013
Energy efficiency (EE) is becoming an important performance indicator for ensuring both the economical and environmental sustainability of the next generation of communication networks.
Héliot, Fabien   +2 more
core   +2 more sources

NKCC1: A key regulator of glioblastoma progression

open access: yesMolecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen   +5 more
wiley   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

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