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The impact of multifactorial stress combination on plant growth and survival
Article studying seedlings of wild-type and different mutants of Arabidopsis thaliana plants subjected to a multifactorial stress combination of six different stresses, each applied at a low level, and their survival, physiological and molecular responses. Findings reveal that further polluting our environment could result in higher complexities of multifactorial stress combinations that in turn could drive a critical decline in plant growth and survival.
Date:
January 26, 2021
Creator:
Zandalinas, Sandra I.; Sengupta, Soham; Fritschi, Felix B.; Azad, Rajeev K.; Nechushtai, Rachel & Mittler, Ron
System:
The UNT Digital Library
Accelerated reliability testing of Cu-Al bimetallic contact by a micropattern corrosion testing platform for wire bond device application
This article presents a novel method of in-situ investigation of the device corrosion process to capture the real time mechanistic information not obtained in standard reliability testing.
Date:
March 26, 2021
Creator:
Ashok Kumar, Goutham Isaac; Alptekin, John; Caperton, Joshua; Salunke, Ashish & Chyan, Oliver Ming-Ren
System:
The UNT Digital Library
Comparative Proteomics Analysis Reveals Unique Early Signaling Response of Saccharomyces cerevisiae to Oxidants with Different Mechanism of Action
This article uses a discovery driven comparative proteomics analysis to reveal unique early signaling response of the yeast Saccharomyces cerevisiae on the proteome level to oxidants with a different mechanism of action as early as 3 min after treatment with four oxidants, namely H₂O₂, cumene hydroperoxide (CHP), and menadione and diamide, when protein abundances were compared using label-free quantification relying on a high-resolution mass analyzer (Orbitrap).
Date:
December 26, 2020
Creator:
Pandey, Prajita; Zaman, Khadiza; Prókai, László, 1958- & Shulaev, Vladimir
System:
The UNT Digital Library
Ribulose-1,5-Bisphosphate Carboxylase/Oxygenase (RubisCO) Is Essential for Growth of the Methanotroph Methylococcus capsulatus Strain Bath
This article demonstrates that shows both CO2 and RubisCO are essential for M. capsulatus Bath growth. CO2 tracing experiments supported that RubisCO mediates CO2 fixation and that a noncanonical Calvin cycle is active in this organism. The study provides insights into the expanding knowledge of methanotroph metabolism and implicates dually CH4/CO2-utilizing bacteria as more important players in the biogeochemical carbon cycle than previously appreciated. In addition, M. capsulatus and other methanotrophs with CO2 assimilation capacity represent candidate organisms for the development of biotechnologies to mitigate the two most abundant greenhouse gases, CH4 and CO2.
Date:
August 26, 2021
Creator:
Henard, Calvin; Wu, Chao; Xiong, Wei; Henard, Jessica M.; Davidheiser-Kroll, Brett; Orata, Fabini D. et al.
System:
The UNT Digital Library
First record of horned puffin in the North Atlantic and tufted puffin in High Arctic Greenland
Article reports observations of two Subarctic North Pacific puffin species in the North Atlantic near the coast of north-west Greenland.
Date:
June 26, 2020
Creator:
Johnson, Jeff A.; Burnham, Kurt K.; Burnham, Jennifer L.; Konkel, Bridger W.; Stephens, Jack & Badgett, Hannah
System:
The UNT Digital Library
Using a Novel Approach to Estimate Packing Density and Related Electrical Resistance in Multiwall Carbon Nanotube Networks
Article using contrast image processing to estimate the concentration of multi-wall carbon nanotubes (MWCNT) in a given network.
Date:
September 25, 2020
Creator:
Philipose, Usha; Jiang, Yan; Farmer, Gavin; Howard, Chris; Harcrow, Michael; Littler, Chris et al.
System:
The UNT Digital Library
Two-Layer High-Throughput: Effective Mass Calculations Including Warping
Article performing and analyzing two-layer high-throughput calculations.
Date:
February 26, 2022
Creator:
Supka, Andrew; Mecholsky, Nicholas A.; Buongiorno Nardelli, Marco; Curtarolo, Stefano & Fornari, Marco
System:
The UNT Digital Library
The Arabidopsis gene co-expression network
Article presents an Arabidopsis gene co-expression network constructed using RNA-Seq datasets, which will serve as a useful resource for the Arabidopsis research community to gain insights into Arabidopsis gene interactions and functions.
Date:
April 26, 2022
Creator:
Burks, David J.; Sengupta, Soham; De, Ronika; Mittler, Ron & Azad, Rajeev K.
System:
The UNT Digital Library
An X-ray fading, UV brightening QSO at z ≈ 6
Article presents quasi-simultaneous X-ray and rest-frame UV observations of quasi-stellar object (QSO) z = 6.025 QSO J1641+3755.
Date:
July 26, 2022
Creator:
Vito, F.; Mignoli, M.; Gilli, R.; Brandt, William Nielsen; Shemmer, Ohad; Bauer, Franz E. et al.
System:
The UNT Digital Library
Habitat amount or landscape configuration: Emerging HotSpot analysis reveals the importance of habitat amount for a grassland bird in South Dakota
The authors of the article used pheasants (Phasianus colchicus) across South Dakota, USA as a model species to identify environmental factors driving spatiotemporal variation in population productivity. They found that the amount of grassland at a local spatial scale was the primary factor influencing an area being a HotSpot.
Date:
September 26, 2022
Creator:
Harsh, Sprih; Lonsinger, Robert C. & Gregory, Andrew
System:
The UNT Digital Library
The Subantarctic Rayadito (Aphrastura subantarctica), a new bird species on the southernmost islands of the Americas
Article describes a new taxon of terrestrial bird of the genus Aphrastura (rayaditos) inhabiting the Diego Ramírez Archipelago, the southernmost point of the American continent. The authors state that the discovery of this endemic passerine highlights the need to monitor and conserve this still-pristine archipelago devoid of exotic species, which is now protected by the recently created Diego Ramírez Islands-Drake Passage Marine Park.
Date:
August 26, 2022
Creator:
Rozzi, Ricardo, 1960-; Quilodrán, Claudio S.; Botero-Delgadillo, Esteban; Napolitano, Constanza; Torres-Mura, Juan C.; Barroso, Omar et al.
System:
The UNT Digital Library
The complexities of proanthocyanidin biosynthesis and its regulation in plants
Article describes how proanthocyanidins (PAs) are natural flavan-3-ol polymers that contribute protection to plants under biotic and abiotic stress, benefits to human health, and bitterness and astringency to food products. This review extends the conventional understanding with recent findings that provide new insights to address lingering questions and focus strategies for manipulating PA traits in plants.
Date:
November 26, 2022
Creator:
Yu, Keji; Song, Yushuang; Lin, Jinxing & Dixon, R. A.
System:
The UNT Digital Library
Progress in understanding and improving oil content and quality in seeds
Article asserts that the world’s population is projected to increase by two billion by 2050, resulting in food and energy insecurity. This review provides a summary of the current knowledge of oil metabolism and discusses how photochemical activity and unconventional pathways can contribute to high carbon conversion efficiency in seeds.
Date:
January 26, 2023
Creator:
Sagun, Julius Ver; Yadav, Umesh P. & Alonso, Ana Paula
System:
The UNT Digital Library
Bibliometric Analysis of Integrated Pest Management Practices
Article discusses how integrated pest management (IPM) is a wide-ranging strategy that involves tactics for the structural control of pests and diseases, also known as integrated pest control (IPC). The authors' prime aim of this study is to explore global scientific publications regarding integrated pest management and map the recent global trends in this innovative research domain, thereby providing future research directions based on dynamic observations.
Date:
July 26, 2023
Creator:
Zhou, Xi; Yang, Chongxi; Yesmin, Sabina; Islam, Md Ashraful & Sarkar, Apurbo
System:
The UNT Digital Library
Role of microRNAs and their downstream target transcription factors in zebrafish thrombopoiesis
Article describes how previous studies have shown that human platelets and megakaryocytes carry microRNAs suggesting their role in platelet function and megakaryocyte development. In their laboratory, the authors identified 15 microRNAs in thrombocytes using single-cell RNA sequencing.
Date:
September 26, 2023
Creator:
Qaryoute, Ayah Al; Fallatah, Weam; Dhinoja, Sanchi; Raman, Revathi & Jagadeeswaran, Pudur
System:
The UNT Digital Library
Comment on ‘Extremely rapid self-reactions of hydrochlorofluoromethanes and hydrochlorofluoroethanes and implications in destruction of ozone’
Article comments on the claims made by the authors of the original article. The authors of the commentary note flaws in the DFT-based methodology and the commentators describe differences between their application and the original article's described application.
Date:
May 26, 2022
Creator:
Marshall, Paul & Burkholder, James B. (James Bart), 1954-
System:
The UNT Digital Library