Results 61 to 70 of about 3,634,915 (276)

Spectral Selective and Low‐Noise Thin‐Film Organic Photodetectors Enabled by Electric‐Field Engineering

open access: yesAdvanced Materials, EarlyView.
Molecular doping redistributes the internal electric field in organic photodetectors, providing a new degree of freedom to spatially control carrier transport and collection. Simulations and experiments reveal distinct transport pathways for injected and photogenerated carriers, enabling low dark current under reverse bias and wavelength‐selective ...
Jingwei Yi   +15 more
wiley   +1 more source

The challenges of the Northern Sea Route [PDF]

open access: yesE3S Web of Conferences
Global trade routes are undergoing a major restructuring driven by geopolitical crises and climate change, which is making navigation in the Arctic easier. This research focuses on the Northern Sea Route.
Khader Selma   +2 more
doaj   +1 more source

Maritime Shipping on the Northern Sea Route: Need for Greater Emphasis on Mutual Cooperation and a Non-Negotiable Safety Culture. Part I

open access: yesАрктика и Север, 2020
The opening of the Northern Sea Route (NSR) due to the melting of the Arctic sea ice ushers in many op-portunities. The International Maritime Organization has introduced several regulations for shipping and the training of seafarers.
Jawahar BHAGWAT
doaj   +1 more source

COMPETITIVENESS OF THE NORTHERN SEA ROUTE

open access: yesСевер и рынок: формирование экономического порядка, 2020
The Arctic region, including the Russian Arctic and the Northern Sea Route (NSR), is currently characterized by an increased interest of many countries of the world and international business circles. For Russia the need to develop the Arctic is indisputable, and the NSRis the basis for development of the region.
openaire   +1 more source

Underground Signals: The Ecological Power of Root Volatiles

open access: yesAdvanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao   +31 more
wiley   +1 more source

Maritime Shipping on the Northern Sea Route: Need for Greater Emphasis on Mutual Cooperation and a Non-Negotiable Safety Culture. Part II

open access: yesАрктика и Север, 2020
The opening of the Northern Sea route (NSR) due to the melting of the Arctic sea ice ushers in many opportunities. The International Maritime Organization has introduced several regulations for shipping and the training of seafarers.
Jawahar BHAGWAT
doaj   +1 more source

Polymorphic Superparaelectric Engineering Boosting Energy Storage Capacity in BaTiO3‐Based Ceramics

open access: yesAdvanced Science, EarlyView.
Herein, Ca2+ incorporation promotes the coexistence of CaTiO3‐/BaTiO3‐derived paraferroelectric states, stabilizing cubic‐orthorhombic‐tetragonal polymorphic superparaelectric phases. This minimizes polarization energy barriers, facilitating full polarization saturation without compromising efficiency.
Pan Liu   +9 more
wiley   +1 more source

Simultaneous Wastewater‐to‐Hydrogen Upgrading via Mechanically Driven Piezocatalysis Over Ag‐ZnO Nanorods

open access: yesAdvanced Science, EarlyView.
A piezocatalytic strategy enables simultaneous wastewater purification and hydrogen generation by harnessing mechanical energy. Complementary piezo‐induced charges are selectively directed toward oxidation and reduction pathways, achieving efficient pollutant degradation and continuous H2 evolution.
Yiqing Wei   +8 more
wiley   +1 more source

Psychological Stress Associated Bile Acid Reprogramming Promotes Hepatocellular Carcinoma Progression

open access: yesAdvanced Science, EarlyView.
Depression is increasingly recognized as a risk factor for chronic diseases, yet its biological impact on cancer remains unclear. Using data from more than 490 000 participants across three international cohorts, we show that depression significantly increases the risk of liver cancer.
Ruijiang Zeng   +10 more
wiley   +1 more source

International Northern Sea Route Programmeen

open access: yes
INSROP (International Northern Sea Route Programme) is a multidisciplinary and multilateral research program designed to create an extensive knowledge base about the ice-infested shipping lanes running along the coast of the Russian Arctic from Novaya ...

core   +1 more source

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