Results 91 to 100 of about 728,660 (304)

Selective Electrolysis of Water Under Artificial Seawater Conditions Using Transition Metal Borate Anodes

open access: yesAdvanced Energy Materials, EarlyView.
The borate‐based cobalt‐iron catalyst promotes selective oxidation of water rather than chlorine evolution reaction during electrolysis of seawater. When integrated into a zero‐gap electrolyzer prototype, this catalyst supports robust splitting of artificial seawater into oxygen and hydrogen on an extended timescale.
Ananta R. Fareza   +10 more
wiley   +1 more source

Czech Republic and Military Operations Abroad

open access: yesCzech Journal of International Relations, 2010
Czech Republic started deploying its soldiers abroad shortly after the fall of communism. However, there are still questions which need to be answered: What were the main motives for sending out these operations? Did they change in time?
Tomáš Karásek
doaj  

Designing Decision and Collaboration Support Technology for Operators in Multi-UAV Operations Teams [PDF]

open access: yes, 2007
Effective team collaboration and timely decision-making significantly influence the outcome of time-sensitive military operations. The increasing complexity introduced by the recent move towards network centric operations (NCO) in U.S.
Almirao, F. M.   +3 more
core   +1 more source

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

open access: yesAgribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler   +2 more
wiley   +1 more source

Seeing the Forest through the Trees: Sociocultural Factors of Dense Urban Spaces

open access: yesUrban Science, 2017
Coming to terms with the complexity of dense urban areas represents one of the major challenges people, organizations and governments will face in the next few decades.
Richard L. Wolfel   +2 more
doaj   +1 more source

Efficacy and Safety of a Simple Auxiliary Liver Suspension Device in Complex Laparoscopic Hepatectomy: A Multicenter Randomized Clinical Trial

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Purpose To evaluate the efficacy and safety of a novel auxiliary liver suspension device in complex laparoscopic hepatectomy. Methods A total of 253 patients with hepatocellular carcinoma (HCC) undergoing complex laparoscopic hepatectomy at the Third Affiliated Hospital of Naval Medical University, Sichuan Provincial People's Hospital, and ...
Xiao‐Ying Zhu   +9 more
wiley   +1 more source

A Review on Recent Trends of Bioinspired Soft Robotics: Actuators, Control Methods, Materials Selection, Sensors, Challenges, and Future Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker   +2 more
wiley   +1 more source

Deformable Attention Multiscale Feature Fusion Network‐Dehaze: An Adaptive Image Dehazing Method Based on Deformable Attention Multiscale Fusion Network

open access: yesAdvanced Intelligent Systems, EarlyView.
This paper presents the deformable attention multiscale feature fusion network‐dehaze adaptive image dehazing network, which integrates three core modules (revised residual shrinkage unit, multiscale attention, cross‐scale feature fusion). It incorporates deformable convolution and multiscale attention mechanisms to address the detail loss issue of ...
Ruipeng Wang   +4 more
wiley   +1 more source

Argentine Command Structure and its Impact on Land Operations during the Falklands/Malvinas War (1982) [PDF]

open access: yes
This paper claims that besides training and equipment shortcomings, Argentine command structure was another source of problems that affected the military operations during the Falklands/Malvinas Campaign during April-June 1982.
Alejandro Luis Corbacho
core  

Attacking Multiple Fronts: The Tuskegee Airmen as Pioneers of Military Integration [PDF]

open access: yes, 2016
Military service has long been associated with citizenship, and blacks have been part of every American war since the founding of this nation. Five thousand fought in the Revolutionary War, 180,000 fought in segregated units during the Civil War, and 380,
Sawyer, Kaylyn L.
core   +1 more source

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