bluuebunny/crossref_metadata_2025_split huggingface dataset:
Management dampens seasonal variability in soil microclimates and alters its chemical and physical properties in a semi-arid region
Authors: Kurylo Jessica S , Le Jennifer T , Mehring Andrew , Ambrose Richard F 
Published: February 2024

Abstract
The urbanization process substantially alters every aspect of the soil environment. In this study, we compared soil microclimate, chemistry, and physical characteristics of unmanaged natural soils with managed soils of three common urban land uses (stormwater natural treatment systems, ornamentally landscaped areas, and lawns) across three University of California campuses. Over the course of 1-year, average monthly soil temperatures among land uses showed fewer than expected differences. Average monthly soil moisture reflected wet and dry seasonal changes, but this pattern was muted in managed land uses compared to natural soils due to irrigation. From April through December, lawns and landscaped areas were significantly wetter than natural soils (e.g. 1.5–3 times higher in August and September). Soil organic matter, total carbon, and total nitrogen were significantly higher in lawns compared to other land uses, while their bulk density was significantly lower. Principle component analysis confirmed that natural and lawn soil properties were distinct from each other. These differences in the managed soils, particularly lawns, are attributable to typical urban land management practices such as fertilization, irrigation, and the installation of organic-rich sod. As urbanization continues to change the native landscape of semi-arid regions, these changes to soil microclimate, chemistry, and physical characteristics are important to consider for urban best practices and sustainable development.
Patterns of water-wise residential landscaping in a drought-prone city
Authors: Green Jasmin C , Solins Joanna P , Brissette Logan E G , Benning Tracy L , Gould Kennedy , Bell Emily M , Cadenasso Mary L 
Published: February 2024

Abstract
The replacement of turf lawns with water-wise landscaping has become a common tactic for water conservation in drought-prone cities and is often incentivized through rebate programs that subsidize the cost of turf conversion. The impact of rebate programs increases if neighbors are inspired to adopt water-wise landscaping independently. However, turf conversion is expensive even with a rebate, and residents may have non-financial reasons for maintaining lawns or installing water-wise landscaping independently. We explored the distribution of water-wise yards and rebate recipients in relation to sociodemographic and biophysical landscape characteristics across the city of Sacramento, California, USA. For 100 census tracts in Sacramento, we visually assessed the landscaping in front of every single-family home to classify it as water-wise or conventional. We found that ∼10% of 109,062 sampled yards were water-wise, while only 0.3% were rebate recipients. We also found that water-wise yards were clustered, suggesting a neighborhood adoption effect. Water-wise yards and rebate recipients were positively correlated with educational attainment, white population, income, and tree canopy, and negatively correlated with July temperature and households with children. Our research shows that most water-wise landscaping in Sacramento has been installed without rebates, in areas with greater shading and socioeconomic status. Rebates did not appear to offset barriers to turf conversion, but may inspire neighborhood adoption. Our findings suggest that while water-wise landscaping is becoming more prevalent, it is not accessible or desirable for all residents, potentially contributing to uneven distributions of urban water use and ecosystem services.
Magnetic manipulation of the reactivity of singlet oxygen: from test tubes to living cells
Authors: Yang Zi-Shu , Gao Song , Zhang Jun-Long 
Published: February 2024

ABSTRACT
Although magnetism undoubtedly influences life on Earth, the science behind biological magnetic sensing is largely a mystery, and it has proved challenging, especially in the life sciences, to harness the interactions of magnetic fields (MFs) with matter to achieve specific ends. Using the well-established radical pair (RP) mechanism, we here demonstrate a bottom-up strategy for the exploitation of MF effects in living cells by translating knowledge from studies of RP reactions performed in vitro. We found an unprecedented MF dependence of the reactivity of singlet oxygen (1O2) towards electron-rich substrates (S) such as anthracene, lipids and iodide, in which [S˙+ O2˙−] RPs are formed as a basis for MFs influencing molecular redox events in biological systems. The close similarity of the observed MF effects on the biologically relevant process of lipid peroxidation in solution, in membrane mimics and in living cells, shows that MFs can reliably be used to manipulate 1O2-induced cytotoxicity and cell-apoptosis-related protein expression. These findings led to a ‘proof-of-concept’ study on MF-assisted photodynamic therapy in vivo, highlighting the potential of MFs as a non-invasive tool for controlling cellular events.
Which Topics Drive Dissemination? Alternative Bibliometrics Analysis of the Highest-Ranking Articles in 3 Infectious Diseases Journals Before COVID-19
Authors: Marcelin Jasmine R , Goel Shipra , Niehaus William N , Messersmith Robert C , Cawcutt Kelly A 
Published: February 2024

Abstract
Dissemination of research is paramount to improving patient care. Historically, dissemination is reported in conventional bibliometrics. However, with the increased utilization of digital platforms for communication, alternative bibliometrics describe more real-time dissemination of information. This study documents dissemination of publication topics in infectious diseases journals prior to the COVID-19 pandemic.
Foreign-imposed Regime Change and the American War in Afghanistan
Authors: Brownlee Jason 
Published: February 2024

Abstract
Why did America's twenty-year war in Afghanistan fail to establish a self-sustaining non-Taliban government? Analysts have cited cultural obstacles in Afghanistan, bureaucratic inertia in Washington, and a lack of strategic commitment, in part because Iraq dominated national security policy. Such claims tend to draw evidence from Germany, Japan, and Iraq, places where the U.S. military achieved some measure of success establishing pro-American governments. The present article broadens the comparison to consider Afghanistan alongside Germany, Japan, Iraq, and two examples of post-Cold War regime-change success: Panama (1989–1990) and Haiti (1994–1995). The cases indicate that U.S. influence in the postwar environment has depended on the prospects for integrating old regime elites into the new government and on the strength of indigenous opposition forces. Both variables were unfavorable in Afghanistan, and they shaped the boundaries of political order—no matter how hard U.S. forces fought or how long they stayed.
On Thermal Transition in QCD
Authors: Hanada Masanori , Watanabe Hiromasa 
Published: February 2024

Abstract
We describe how the general mechanism of partial deconfinement applies to large-N QCD and a partially deconfined phase inevitably appears between completely confined and completely deconfined phases. Furthermore, we propose how partial deconfinement can be observed in real-world QCD with the SU(3) gauge group. For this purpose, we employ lattice configurations obtained by the WHOT-QCD Collaboration and examine our proposal numerically. In the discussion, the Polyakov loop plays a crucial role in characterizing the phases, without relying on center symmetry, and hence we clarify the meaning of the Polyakov loop in QCD at large N and finite N. At both large N and finite N, the complete confinement is characterized by the Haar-random distribution of the Polyakov line phases. Haar-randomness, which is stronger than unbroken center symmetry, indicates that Polyakov loops in any nontrivial representations have vanishing expectation values, and deviation from the Haar-random distribution at higher temperatures is quantified with the loops. We discuss that the transitions separating the partially deconfined phase are characterized by the behaviors of Polyakov loops in various representations. The lattice QCD data provide us with the signals exhibiting two different characteristic temperatures: deconfinement of the fundamental representation and deconfinement of higher representations. As a nontrivial test for our proposal, we also investigate the relation between partial deconfinement and instanton condensation and confirm the consistency with the lattice data. To make the presentation more easily accessible, we provide a detailed review of the previously known aspects of partial deconfinement.
Fabrication of a 3D bioprinting model for posterior capsule opacification using GelMA and PLMA hydrogel-coated resin
Authors: Liu Xin , Li Jiale , Liu Shuyu , Long Yan , Kang Ching , Zhao Chen , Wei Ling , Huang Shaoqi , Luo Yi , Dai Bo , Zhu Xiangjia 
Published: February 2024

Abstract
Posterior capsule opacification (PCO) remains the predominant complication following cataract surgery, significantly impairing visual function restoration. In this study, we developed a PCO model that closely mimics the anatomical structure of the crystalline lens capsule post-surgery. The model incorporated a threaded structure for accurate positioning and observation, allowing for opening and closing. Utilizing 3D printing technology, a stable external support system was created using resin material consisting of a rigid, hollow base and cover. To replicate the lens capsule structure, a thin hydrogel coating was applied to the resin scaffold. The biocompatibility and impact on cellular functionality of various hydrogel compositions were assessed through an array of staining techniques, including calcein-AM/PI staining, rhodamine staining, BODIPY-C11 staining and EdU staining in conjunction with transwell assays. Additionally, the PCO model was utilized to investigate the effects of eight drugs with anti-inflammatory and anti-proliferative properties, including 5-aminoimidazole-4-carboxamide ribonucleotide (AICAR), THZ1, sorbinil, 4-octyl itaconate (4-OI), xanthohumol, zebularine, rapamycin and caffeic acid phenethyl ester, on human lens epithelial cells (HLECs). Confocal microscopy facilitated comprehensive imaging of the PCO model. The results demonstrated that the GelMA 60 5% + PLMA 2% composite hydrogel exhibited superior biocompatibility and minimal lipid peroxidation levels among the tested hydrogels. Moreover, compared to using hydrogel as the material for 3D printing the entire model, applying surface hydrogel spin coating with parameters of 2000 rpm × 2 on the resin-based 3D printed base yielded a more uniform cell distribution and reduced apoptosis. Furthermore, rapamycin, 4-OI and AICAR demonstrated potent antiproliferative effects in the drug intervention study. Confocal microscopy imaging revealed a uniform distribution of HLECs along the anatomical structure of the crystalline lens capsule within the PCO model, showcasing robust cell viability and regular morphology. In conclusion, the PCO model provides a valuable experimental platform for studying PCO pathogenesis and exploring potential therapeutic interventions.
Intensive support does not improve positive-airway pressure use in spinal cord injury/disease: a randomized clinical trial
Authors: Badr M Safwan , Martin Jennifer L , Sankari Abdulghani , Zeineddine Salam , Salloum Anan , Henzel M Kristina , Strohl Kingman , Shamim-Uzzaman Afifa , May Anna M , Fung Constance H , Pandya Nishtha , Carroll Sean , Mitchell Michael N 
Published: February 2024

Abstract

Study Objective
Treatment of sleep-disordered breathing (SDB) with positive airway pressure (PAP) therapy has unique clinical challenges in individuals living with spinal cord injuries and diseases (spinal cord injury [SCI]/D). Interventions focused on increasing PAP use have not been studied in this population. We aimed to evaluate the benefits of a program to increase PAP use among Veterans with SCI/D and SDB.

Methods
Randomized controlled trial comparing a behavioral Intervention (n = 32) and educational control (n = 31), both including one face-to-face and five telephone sessions over 3 months. The intervention included education about SDB and PAP, goal setting, troubleshooting, and motivational enhancement. The control arm included non-directive sleep education only.

Results
Primary outcomes were objective PAP use (nights ≥4 hours used within 90 days) and sleep quality (Pittsburgh Sleep Quality Index [PSQI] at 3 months). These did not differ between intervention and control (main outcome timepoint; mean difference 3.5 [−9.0, 15.9] nights/week for PAP use; p = .578; −1.1 [−2.8, 0.6] points for PSQI; p = .219). Secondary outcomes included fatigue, depression, function, and quality of life. Only fatigue improved significantly more in the intervention versus the control group (p = .025). Across groups, more PAP use was associated with larger improvements in sleep quality, insomnia, sleepiness, fatigue, and depression at some time points.

Conclusions
PAP use in Veterans with SCI/D and SDB is low, and a 3-month supportive/behavioral program did not show significant benefit compared to education alone. Overall, more PAP use was associated with improved symptoms suggesting more intensive support, such as in-home assistance, may be required to increase PAP use in these patients.

Clinical Trials Information
Title: “Treatment of Sleep Disordered Breathing in Patients with SCI.” Registration number: NCT02830074. Website: https://clinicaltrials.gov/study/NCT02830074?cond=Sleep%20Apnea&term=badr&rank=5
The effects of dietary net energy on grow-finish performance and carcass characteristics of male market pigs managed with immunological castration (Improvest)
Authors: Bohrer Benjamin M , Wang Yifei , Landero Jose L , Young Malachy , Hansen Blaine , Pollmann D Steve , Mellencamp Marnie A , Van De Weyer Leanne , Aldaz Alvaro 
Published: February 2024

Abstract
The objective was to determine the effects of dietary net energy (NE) during the grow-finish period on live performance and carcass characteristics of intact male pigs managed with immunological castration (Improvest) compared with physically castrated (PC) male pigs. The 101-d study began when 1,008 pigs (504 intact male pigs and 504 PC male pigs; 10 wk old) were allocated by weight to 48 pens with 21 intact males or 21 PC males per pen. Three dietary NE treatments were fed to pigs using five dietary phases (dietary programs were formulated according to standardized ileal digestible lysine requirements of Improvest males or PC males) to provide an average of 2,212 kcal/kg (low NE), 2,337 kcal/kg (medium NE), or 2,462 kcal/kg (high NE). The experiment was designed and analyzed as a 2 × 3 factorial with main effects of Improvest management and NE. For the overall study period, there were no significant interactions between Improvest management and NE (P ≥ 0.19) for average daily feed intake (ADFI), average daily gain (ADG), or gain:feed (G:F). There were also no significant interactions between Improvest management and NE (P ≥ 0.06) for carcass characteristics. Improvest males consumed less feed (5.3% lower ADFI; P &lt; 0.01), grew faster (5.1% greater ADG; P &lt; 0.01), and were more efficient (11.2% greater G:F; P &lt; 0.01) compared with PC males. Hot carcass weight (HCW) did not differ (P = 0.16) between Improvest males and PC males (attributed to 1.6 percentage unit lower dressing percentage for Improvest males; P &lt; 0.01); however, Improvest males were leaner (0.9 mm less backfat and 0.65% greater predicted lean yield; P &lt; 0.01) compared with PC males. For the overall study period, pigs fed low NE and medium NE diets consumed 7.5% and 4.6% more feed (P &lt; 0.01) than pigs fed high NE diets, respectively, and pigs fed low NE diets grew 1.7% slower (P &lt; 0.02) than pigs fed medium NE and high NE diets. This resulted in pigs fed low NE diets having 4.4% lower G:F compared with pigs fed medium NE and 8.6% lower G:F compared with pigs fed high NE diets (P &lt; 0.01). Pigs fed low NE had 3.0 kg lighter (P &lt; 0.01) HCW compared with medium NE, while high NE had intermediate HCW that did not differ from the other two treatments. Overall, typical Improvest response levels for live performance and carcass characteristics when compared with PC males were achieved for each of the NE treatments evaluated in this study.
Expand and extend postpartum Medicaid to support maternal and child health
Authors: Mooney Jan T , Dahl Alicia A , Quinlan Margaret M , Lisenbee Jodie , Yada Farida N , Shade Lindsay E , Buscemi Joanna , Duffecy Jenna 
Published: February 2024

Abstract
Most early maternal deaths are preventable, with many occurring within the first year postpartum (we use the terms “maternal” and “mother” broadly to include all individuals who experience pregnancy or postpartum and frame our recognition of need and policy recommendations in gender-neutral terms. To acknowledge limitations inherent in existing policy and the composition of samples in prior research, we use the term “women” when applicable). Black, Hispanic, and Native American individuals are at the most significant risk of pregnancy-related death. They are more commonly covered by Medicaid, highlighting likely contributions of structural racism and consequent social inequities. State-level length and eligibility requirements for postpartum Medicaid vary considerably. Federal policy requires 60 days of Medicaid continuation postpartum, risking healthcare coverage loss during a critical period of heightened morbidity and mortality risk. This policy position paper aims to outline urgent risks to maternal health, detail existing federal and state-level efforts, summarize proposed legislation addressing the issue, and offer policy recommendations for legislative consideration and future study. A team of maternal health researchers and clinicians reviewed and summarized recent research and current policy pertaining to postpartum Medicaid continuation coverage, proposing policy solutions to address this critical issue. Multiple legislative avenues currently exist to support and advance relevant policy to improve and sustain maternal health for those receiving Medicaid during pregnancy, including legislation aligned with the Biden–Harris Maternal Health Blueprint, state-focused options via the American Rescue Plan of 2021 (Public Law 117-2), and recently proposed acts (HR3407, S1542) which were last reintroduced in 2021. Recommendations include (i) reintroducing previously considered legislation requiring states to provide 12 months of continuous postpartum coverage, regardless of pregnancy outcome, and (ii) enacting a revised, permanent federal mandate equalizing Medicaid eligibility across states to ensure consistent access to postpartum healthcare offerings nationwide.
Novel Secreted Effectors Conserved Among Smut Fungi Contribute to the Virulence ofUstilago maydis
Authors: Schuster Mariana , Schweizer Gabriel , Reißmann Stefanie , Happel Petra , Aßmann Daniela , Rössel Nicole , Güldener Ulrich , Mannhaupt Gertrud , Ludwig Nicole , Winterberg Sarah , Pellegrin Clément , Tanaka Shigeyuki , Vincon Volker , Presti Libera Lo , Wang Lei , Bender Lena , Gonzalez Carla , Vranes Miroslav , Kämper Jörg , Seong Kyungyong , Krasileva Ksenia , Kahmann Regine 
Published: February 2024

Fungal pathogens deploy a set of molecules (proteins, specialized metabolites, and sRNAs), so-called effectors, to aid the infection process. In comparison to other plant pathogens, smut fungi have small genomes and secretomes of 20 Mb and around 500 proteins, respectively. Previous comparative genomic studies have shown that many secreted effector proteins without known domains, i.e., novel, are conserved only in the Ustilaginaceae family. By analyzing the secretomes of 11 species within Ustilaginaceae, we identified 53 core homologous groups commonly present in this lineage. By collecting existing mutants and generating additional ones, we gathered 44 Ustilago maydis strains lacking single core effectors as well as 9 strains containing multiple deletions of core effector gene families. Pathogenicity assays revealed that 20 of these 53 mutant strains were affected in virulence. Among the 33 mutants that had no obvious phenotypic changes, 13 carried additional, sequence-divergent, structurally similar paralogs. We report a virulence contribution of seven previously uncharacterized single core effectors and of one effector family. Our results help to prioritize effectors for understanding U. maydis virulence and provide genetic resources for further characterization.[Formula: see text] Copyright © 2024 The Author(s). This is an open access article distributed under the CC BY-NC-ND 4.0 International license .
Hydrogen peroxide sensitivity connects the activity of COX5A and NPR3 to the regulation of YAP1 expression
Authors: Takallou Sarah , Hajikarimlou Maryam , Al‐gafari Mustafa , Wang Jiashu , Jagadeesan Sasi Kumar , Kazmirchuk Thomas David Daniel , Moteshareie Houman , Indrayanti Alex Mulet , Azad Taha , Holcik Martin , Samanfar Bahram , Smith Myron , Golshani Ashkan 
Published: February 2024

AbstractReactive oxygen species (ROS) are among the most severe types of cellular stressors with the ability to damage essential cellular biomolecules. Excess levels of ROS are correlated with multiple pathophysiological conditions including neurodegeneration, diabetes, atherosclerosis, and cancer. Failure to regulate the severely imbalanced levels of ROS can ultimately lead to cell death, highlighting the importance of investigating the molecular mechanisms involved in the detoxification procedures that counteract the effects of these compounds in living organisms. One of the most abundant forms of ROS is H2O2, mainly produced by the electron transport chain in the mitochondria. Numerous genes have been identified as essential to the process of cellular detoxification. Yeast YAP1, which is homologous to mammalian AP‐1 type transcriptional factors, has a key role in oxidative detoxification by upregulating the expression of antioxidant genes in yeast. The current study reveals novel functions for COX5A and NPR3 in H2O2‐induced stress by demonstrating that their deletions result in a sensitive phenotype. Our follow‐up investigations indicate that COX5A and NPR3 regulate the expression of YAP1 through an alternative mode of translation initiation. These novel gene functions expand our understanding of the regulation of gene expression and defense mechanism of yeast against oxidative stress.