Results 21 to 30 of about 84,453 (255)
Temporal Variation of Moose–Vehicle Collisions in Alaska
Human-Wildlife Interactions, 2020 Collisions between vehicles and wildlife have long been recognized to pose threats to motorists and wildlife populations. In addition to the risk of injury or mortality faced by the motorists involved in wildlife-vehicle collisions (WVCs), other drivers ...
Lucian R. McDonald +2 more
doaj +1 more source
Geographical space and cinema images of the white Arctic on a white screen (Part II)
Проблемы постсоветского пространства, 2023 The second part of the article is devoted to the consideration of two genres of Arctic fi lms — animal (faunal) and adventure. The basis for their implementation on the screen was Russian America, Alaska — the cinematic state of Hollywood, Chukotka and ...
I. S. Zonn
doaj +1 more source
Arctic Science, 2017 We describe a fecundity-hindcast model that incorporates Arctic cod (Boreogadus saida) acute toxicity data, field studies of Arctic cod larval distribution and abundance, natural mortality estimates for Arctic cod eggs and larvae, and an oil spill fate ...
Benny J Gallaway +2 more
doaj +1 more source
Ecology and Society, 2020 In southwest Alaska, dominant narratives of subsistence and conservation are concerned predominantly with material relations with fish, with the number of fish that are killed. In Akiak, an Alaska Native (Yupiaq) village located along the Kuskokwim River,
William Voinot-Baron
doaj +1 more source
A Natural Community of Interests and Sympathies: Russia and America in the 19th Century
Концепт: философия, религия, культура, 2022 This brief review of the first century of Russian-American relations seeks to explain why the profound conflict between the ideological foundations of the two states — an autocratic empire and a democratic republic — did not hamper the relations between ...
S. M. Plekhanov
doaj +1 more source
Arctic, Antarctic, and Alpine Research, 2021 Over the last century in the circumpolar north, notable terrestrial ecosystem changes include shrub expansion and an intensifying wildfire regime. Shrub invasion into tundra may be further accelerated by wildfire disturbance, which creates opportunities ...
Teresa N. Hollingsworth +3 more
doaj +1 more source
Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source
Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
PACIFIC WALRUS PROTECTION AND MANAGEMENT IN A CHANGING CLIMATE
BRICS Law Journal, 2017 This article identifies and evaluates strategies and policies for walrus management in both Chukotka and Alaska. As the climate and walrus migration continue to change, it is important to follow adaptable strategies that are not fixed to specific ...
E. Ristroph
doaj +1 more source