Results 101 to 110 of about 88,240 (296)

Electrification of green ammonia production [PDF]

Tässä kandidaatintyössä tavoitteena on käydä läpi vihreän ammoniakin tuotantoa ja siihen liittyviä haasteita. Työssä käydään läpi ruskean ammoniakin tuotantomenetelmiä, jotta saadaan parempi käsitys siitä, miten tuotantoa voitaisiin sähköistää ja muuttaa
Vuorela, Jesperi
core  

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

Green ammonia in the global research spotlight: Bibliometric insights and a review of renewable pathways and applications

Energy Strategy Reviews
Ammonia plays a pivotal role in global agriculture as a key precursor to nitrogen-based fertilizers and is increasingly recognized as a promising carbon-free energy carrier.
Hanane Ait Lahoussine Ouali, Otman Abida, Nisar Ali, Mohamed Essalhi   +3 more
doaj   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Near‐Infrared‐Driven Metal–Organic Frameworks‐Based Nanorobots for Controlled Photothermal‐Chemical Therapy Synergistic Induction of Cancer Cell Death

Advanced Robotics Research, EarlyView.
To achieve efficient cancer cell death, a bowl‐shaped PDA@UiO‐66@DOX nanorobot drug‐delivery nanoplatform was developed. Near‐infrared irradiation not only drives the nanorobot to exhibit self‐thermophoretic motion and elevates temperature but also triggers Doxorubicin (DOX) release via hyperthermia, enhancing cancer cells uptake of DOX and thereby ...
Tong Lin, Jie Yang, Yongcheng Li, Yuepeng Cai, Xiaosong Zhou, Ting Chen, Renfeng Dong   +6 more
wiley   +1 more source

The role of the cAMP/PKA and cGMP/PKG pathways in the regulation of the transbranchial ammonia excretion in the green shore crab, Carcinus maenas [PDF]

As a toxic nitrogenous waste, ammonia causes ionoregulatory and neuronal dysfunction in aquatic animals. Without mechanisms to convert ammonia into less toxic molecules such as urea and uric acid, ammonotelic animals excrete ammonia directly into the ...
ZHANG, BAOYUE
core   +1 more source

Transitioning Ammonia Production: Green Hydrogen-Based Haber–Bosch and Emerging Nitrogen Reduction Technologies

Clean Technologies
Ammonia production is a cornerstone of the modern chemical industry, essential for fertilizer manufacturing and increasingly relevant in the energy sector.
Cátia Ribeiro, Diogo M. F. Santos
doaj   +1 more source

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

Advanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li, Corin T. Scott, Taku Suzuki‐Osborne, John P. Lowe, Dominic Taylor, Mariolino Carta, Neil B. McKeown, Andrew D. Burrows, Lucia H. Mascaro, Frank Marken   +9 more
wiley   +1 more source

Financial Feasibility of On-Farm Green Ammonia Production [PDF]

Traditional ammonia production relies on fossil fuels, contributing to carbon emissions. Green ammonia offers a sustainable alternative by using renewable energy for electrolysis to produce hydrogen, which is combined with atmospheric nitrogen to create ...
Sai, Andrews
core   +1 more source

Ammonia‑to‑power in Bangladesh: techno‑economic potential, barriers, and a strategic roadmap for the power sector

Energy Conversion and Management: X
Ammonia is increasingly promoted as a carbon-free fuel and hydrogen carrier for power generation, yet its techno-economic viability for lower-middle-income, fossil-fuel-dominated, climate-vulnerable economies remains poorly assessed.
Firuz Ahamed Nahid, Md Chayon Ali, Md Maidul Islam, Khadiza Akter, Hasan Mahmud   +4 more
doaj   +1 more source