Results 131 to 140 of about 54,095 (272)
The APX-hardness of the Traveling Tournament Problem
Operations Research LettersThe Traveling Tournament Problem (TTP-$k$) is a well-known benchmark problem in sports scheduling, which asks us to design a double round-robin schedule such that each pair of teams plays one game in each other's home venue, no pair of teams plays each other on two consecutive days, each team plays at most $k$ consecutive home games or away games, and ...
Jingyang Zhao, Mingyu Xiao
openaire +2 more sources
Journal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.ABSTRACT The foliar application of amino acids offers a promising strategy to mitigate multiple abiotic stresses—drought, salinity, heat and heavy metals—by enhancing plant physiological, biochemical and molecular responses. This review synthesises recent advances in understanding how external amino acids function as bio‐stimulants, focusing on ...
Xiaoyu Ma +4 more
wiley +1 more source
Environmental Toxicology, Volume 41, Issue 3, Page 176-189, March 2026.ABSTRACT Butylparaben (BuP) recurrently contaminates soils worldwide, mainly by incorporating sewage sludge into cultivated areas, using wastewater in irrigation, and leaching contaminated soils. However, there are few studies on the ecotoxicological effects of this paraben on edaphic organisms.
Lorena Maihury Santos Tsubouchi +13 more
wiley +1 more source
Some Reverses of the Jensen Inequality for Functions of Selfadjoint Operators in Hilbert Spaces [PDF]
, 2008 Some reverses of the Jensen inequality for functions of selfadjoint operators in Hilbert spaces under suitable assumptions for the involved operators are given.
Dragomir, Sever S
core
Laser Ablation Sampling With Low‐Power Plasma: A LA‐MIP‐MS Instrument for Spaceflight
Rapid Communications in Mass Spectrometry, Volume 40, Issue 3, 15 February 2026.ABSTRACT Rationale Inductively coupled plasma (ICP) is a commonly used ion source for mass spectrometry‐based chemical analysis of a wide range of materials. Traditional ICP ion sources use high power (> 1000 W) and significant gas flow (> 10 L/min), rendering them unsuitable for spaceflight, as they are too resource‐intensive for planetary spacecraft.
Benjamin J. Farcy +11 more
wiley +1 more source
Production of Apx toxins by field strains of Actinobacillus pleuropneumoniae and Actinobacillus suis [PDF]
, 1994 E M Kamp +3 more
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Advanced Science, Volume 13, Issue 8, 9 February 2026.The StERF10‐StGSH1 module coordinates glutathione (GSH) biosynthesis under low‐phosphorus stress. The low‐phosphate‐induced AP2/ERF transcription factor StERF10 directly activates the transcription of StGSH1 and enhances GSH accumulation. Consequently, GSH scavenges reactive oxygen species and provides sulfur for sulfolipid synthesis, facilitating the ...
Xiaocheng Tian +9 more
wiley +1 more source
Enhanced Tolerance to Oxidative Stress of Transgenic Potato (cv. Superior) Plants Expressing Both SOD and APX in Chloroplasts [PDF]
, 2007 Li Tang +5 more
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The Application of Carbon Dots in Crops for Sustainable Agriculture
ChemistryEurope, Volume 4, Issue 2, February 2026.Carbon dots serve as versatile nanoagents across the crop life cycle. They promote plant growth and photosynthesis, enhance resilience to biotic and abiotic stresses, aid in postharvest preservation, and enable sensitive detection of contaminants.
Xue Li +4 more
wiley +1 more source
Planetary surface exploration: MESUR/autonomous lunar rover [PDF]
Planetary surface exploration micro-rovers for collecting data about the Moon and Mars was designed by the Department of Mechanical Engineering at the University of Idaho.
Austin, Dave +9 more
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