Results 111 to 120 of about 231,259 (296)

Coordination of Cyanobacterial Nitrate Assimilation and Photosynthesis by a Novel PsbO‐Interacting Protein PirN

Advanced Science, EarlyView.
PirN was identified as a previously uncharacterized PsbO‐interacting protein specifically induced in nitrate‐grown cyanobacteria. Loss of PirN leads to coordinated downregulation of PsbO and the nitrate reductase NarB, causing decreased PSII activity and impaired growth under nitrate conditions. Complementation with either PsbO or NarB largely restores
Chengcheng Huang, Zhen Xiao, Haitao Ge, Gaojie Wang, Jinghui Dong, Yan Wang, Hang Yang, Xing Wang, Hui Gao, Zhongshu Wang, Huanling Yang, Yuanya Zhang, Xiahe Huang, Wu Xu, Weimin Ma, Wenqiang Yang, Yingchun Wang   +16 more
wiley   +1 more source

Port Efficiency, Maritime Transport Costs and Bilateral Trade [PDF]

Recent literature has emphasized the importance of transport costs and infrastructure in explaining trade, access to markets, and increases in per capita income. For most Latin American countries, transport costs are a greater barrier to U.S.
Alejandro Micco, David Dollar, Ximena Clark   +2 more
core  

Single‐Atom Pt Anchoring on Self‐Doped ZrO2@G‐C3N4 Nanostructure Enables Efficient Photocatalytic Seawater Hydrogen Evolution

Advanced Science, EarlyView.
Grain‐like Zr3+‐ZrO2 and Pt single atoms are integrated into an S‐scheme Zr3+‐ZrO2@g‐C3N4 heterostructure to enable efficient visible‐light‐driven seawater hydrogen production. The combined effect of Pt single‐atom sites and the S‐scheme charge‐transfer pathway accelerates carrier separation, preserves strong redox ability, and markedly enhances ...
Hezheng Sun, Yifan Guo, Xin Yu, Yajie Tian, Feng Gao, Bin Wang, Yanting Tang, Dani S. Assi, Vellaisamy A. L. Roy   +8 more
wiley   +1 more source

Enhancing safety of navigation with ECDIS standardization and s-mode adoption

Maritime Research and Technology
According to the International Maritime Organization (IMO), electronic chart display and information system developers (ECDIS) now have greater flexibility regarding equipment capacity, software interfaces, and additional functionality.
Eslam Abdelghany E. Mohamed, Moustafa Mohamed Hosny   +1 more
doaj   +1 more source

[Air and maritime transport during the COVID-19 pandemic in Germany: challenges for the public health service]. [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz, 2021
Kleine-Kampmann S, Schöll M, Ehlers L, Hewelt E, Götsch U, Göbels K, Ippisch S, Seidel J, Thanheiser M, Schindler B, Kalkowski M, Boldt M, Dirksen-Fischer M, von Münster T, Jeglitza M, Chmielewska J, Sangs A, Mouchtouri B, Rexroth U, An der Heiden M.   +19 more
europepmc   +1 more source

Genetic Control of Tissue Remodeling by a Non‐Coding SNP in ITGA8 Explains Carotenoid‐Based Color Polymorphism in Marine Mollusks

Advanced Science, EarlyView.
In this study, the orange‐muscle giant abalone (Haliotis gigantea) is used as a model to identify a non‐coding SNP that disrupts the interaction between ITGA8 pre‐mRNA and the splicing factor ILF2, leading to altered ITGA8 splicing. These splicing changes promote carotenoid accumulation in abalone muscle through the regulation of tissue remodeling ...
Xiaohui Wei, Wenzhu Peng, Zekun Huang, Bingye Yang, Yiyu Wu, Minzhen Han, Yi Wang, Bingling Peng, Guosheng Hu, Jiawei Hong, Guijia Liu, Linwei Nie, Yang Gan, Miaoqin Huang, Xuan Luo, Weiwei You, Wen Liu, Caihuan Ke   +17 more
wiley   +1 more source

The impact of using online economic newspaper articles on teaching ESP vocabulary to business students: a task-based approach

Insights into Language, Culture and Communication
The present study investigates the impact of online economic newspaper articles on business students to improve their English vocabulary learning skills for specific purposes (ESP) based on task-based language teaching.
Somaya Ahmed Hassan Atta, Rehab H. Mahmoud, Abeer M. Refky M. Seddeek   +2 more
doaj   +1 more source

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

Advanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen, Wenliang Zhou, Lan Qiu, Han Lai, Mingpan Huang, Qian Li, Wen Yu, Pei‐Yuan Qian, Fuwen Wei   +8 more
wiley   +1 more source

A Model of Partial Regulation in the Maritime Ferry Industry [PDF]

In this paper, we study how maritime ferry industries should be regulated. This is a fundamental issue in so far as maritime transport between islands and mainland is a service of general interest. We argue that the policy design crucially depends on the
Angela S. Bergantino, Annalisa Vinella, Etienne Billette de Villemeur   +2 more
core  

Study of Free‐Space Optical Quantum Network: Review and Prospectives

Advanced Science, EarlyView.
Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley   +1 more source