Results 41 to 50 of about 132,222,665 (304)

Emergence of a Hexagonal Fe2S2 Single Layer Without a Bulk Counterpart via Phase Transformation

Advanced Functional Materials, EarlyView.
Upon annealing, single‐layer Mackinawite iron sulfide transforms into a previously unknown hexagonal Fe2S2${\rm Fe}_2{\rm S}_2$ phase with β$\beta$‐CuI structure. STM, LEED, and first‐principles calculations identify the structure and show that electronic correlations and magnetic order are important for its stability.
Affan Safeer, Wejdan Beida, Felix Oberbauer, Nicolae Atodiresei, Gustav Bihlmayer, Max Wolfertz, Chiara Schlichte, Wouter Jolie, Stefan Blügel, Jeison Fischer, Thomas Michely   +10 more
wiley   +1 more source

Deformation‐Tolerant Functional Elastomer Overlayers for Haze‐Assisted Light Extraction and Color Conversion in Stretchable Mechanoluminescent Films

Advanced Functional Materials, EarlyView.
Functional elastomer overlayers are integrated onto stretchable ZnS:Cu‐PDMS mechanoluminescent films to regulate light after emission without modifying the emissive composite. NLC‐PU provides haze‐assisted light extraction to enhance green mechanoluminescence, while DCM‐NLC‐PU combines green‐to‐yellow‐orange color conversion with enhanced outward light
Gyudam Jeon, Seongkyu Song, Soon Moon Jeong, Na Young Ha   +3 more
wiley   +1 more source

Thermophysical Properties of Lunar Regolith Revealed by Thermal-infrared Observations of the Lunar Reconnaissance Orbiter (LRO) Diviner Radiometer

The Astrophysical Journal
The thermophysical properties of lunar regolith are crucial for lunar sciences and engineering. Here, we evaluate the thermophysical properties of lunar regolith between 75°N and 75°S from Diviner data by treating the radius of lunar regolith grains as a
Shuoran Yu, Minjun Yu, Xiao Xiao, Jun Huang, Long Xiao   +4 more
doaj   +1 more source

Producing Bacillus from the Ripe Bananas, Jackfruit Seeds and Sweet Potato Tubers by Solid Fermentation and its Effect on the Products' Biochemical Properties [PDF]

Trends in Ecological and Indoor Environmental Engineering
Background: Fermentation is defined as a biochemical process that produces energy using microorganisms from various raw material substrates. It is an ancient form of bio-preservation of food and improvement of its nutrient content.
Bruce Robin Nyamweha, Collins Muhangi , Lonah Nampwera, Athanasius Ssekyanzi, Cosmas Wacal, Jacob Kaingo, Martin Sserwadda, Wycliffe Tumwesigye, Sylvester Katuromunda   +8 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Unveiling Synergies Among University Partners in Developing a Dairy App in Uganda: An In-Depth Exploration of the Design Thinking Process from Ideation to Prototyping and Testing

Journal of Community Engagement and Scholarship
A common goal drives university-community engagement: understanding local community challenges and collaboratively developing solutions. Recent studies highlight co-creation benefits, yet partner involvement is often insufficient, leading to ineffective
Alice Sheila Nanyanzi, Leo Van Audenhove, Justice Mugenyi Kintu, Mark Kaahwa, Ivo De Pauw, Chang Zhu   +5 more
doaj   +1 more source

Service-Led Model for the Activation of Smart TV: Case Study in Korea

Kvalita Inovácia Prosperita, 2019
Purpose: This study explores the characteristics of STV service to empirically examine effects of the services on adoption and usage of STV to lead sustained growth of the STV industry.
Insu Cho, Jong H. Lee, Young H. Kwak
doaj   +1 more source

Bridging Biosensing and Hardware‐Level Data Security With a Conjugated Radical Polymer

Advanced Materials, EarlyView.
A conjugated radical polymer provides two complementary functions within a common material platform: sensitive dopamine biosensing and device‐specific stochastic electrical responses for security. The work demonstrates a materials‐based approach for combining bioelectronic signal acquisition with hardware‐level authentication while maintaining the ...
Hoyeon Lee, Jaehyoung Ko, Dinh Cung Tien Nguyen, Yeong Kwon Kim, Daeun Kim, Soo Jin Cho, Sung Gap Im, Byung Chul Jang, Byung Joon Moon, Yongho Joo   +9 more
wiley   +1 more source

Co-application of biochar and cow manure enhances growth, yield and soil chemical properties under spinach production

BMC Plant Biology
Background Declining soil fertility remains a major constraint to vegetable production in tropical regions, necessitating sustainable and efficient nutrient management strategies.
Cosmas Wacal, Ronald Buwa, Jackson Nyakahuma, Patrick Kirungi, Thaddeo Kahigwa Tibasiima, Jacob Kaingo, Deogratius Luyima, Joseph Okello, Geoffrey Levuason Candia, Bruce Robin Nyamweha   +9 more
doaj   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source