bluuebunny/crossref_metadata_2025_split huggingface dataset:
The changing geography of wine climates and its implications on adaptation in the Italian Alps
Authors: Tscholl Simon , Egarter Vigl Lukas 
Published: September 2024

AbstractWine production and quality both strongly depend on suitable climatic conditions. Increasing the climate resilience of wine regions is therefore of critical importance but requires instruments to evaluate shifts in climatic conditions and growing suitability. This evaluation is particularly challenging in mountain viticultural areas due to their complex topoclimatic patterns, yet they offer the possibility to analyze climate change impacts and adaptation strategies across various climatic conditions and cultivated varieties. Here, we assessed historical and future bioclimatic conditions and identified effective adaptation strategies toward more sustainable and climate‐resilient wine production in the mountain winegrowing regions within South Tyrol in the Italian Alps. We found significant changes in climatic conditions under future scenarios, such as an increase in the Huglin index (HI) and cool night index (CNI) as well as a decreased dryness index (DI), causing an expansion of suitable areas for viticulture as well as a spread of unprecedented climatic conditions in traditional vineyards. Impacts and suitable adaptation options varied depending on climate type and grape variety, highlighting the need for targeted solutions that balance the need for high‐quality wine production with environmental protection and sustainability. Higher elevated areas over 1000 m a.s.l. will experience an increased suitability raising the need for restrictions regarding the expansion of vineyards to avoid degradation of natural ecosystems and biodiversity declines. In contrast, many traditional winegrowing areas will need to implement a combination of short‐ and long‐term adaptation measures to maintain traditional wine styles. Our findings provide a framework for the assessment of viticultural suitability and the formulation of appropriate adaptation strategies for the sustainable cultivation of wine grapes in a changing climate that applies to a variety of climates and grape varieties.
Phase 1 trial of intraperitoneal paclitaxel in patients with gastric adenocarcinoma and carcinomatosis or positive cytology
Authors: Badgwell Brian , Ikoma Naruhiko , Blum Mariela , Wang Xuemei , Estrella Jeannelyn , Liu Xiaoqian , Kawedia Jitesh , Li Jenny , Mansfield Paul , Ajani Jaffer 
Published: September 2024

AbstractBackgroundThe purpose of this phase 1 trial was to evaluate the safety and toxicity of repeated normothermic intraperitoneal paclitaxel (PTX) for patients with gastric cancer metastatic to the peritoneum.MethodsA Bayesian optimal interval design was used to prospectively identify the safety and tolerability of escalating doses of intraperitoneal paclitaxel at weekly treatments for 3 weeks, followed by a 1‐week break, and then three additional treatments. The primary objective was to define the maximum tolerated dose. Secondary end points included safety, tolerability, and antitumor activity.ResultsA total of 25 patients were treated between January 2020 and April 2023. Five dose‐limiting toxicities were observed at 100 mg/m2. Treatment‐related grade 3–4 toxicity included leukopenia (32%) and neutropenia (32%). Seven patients required a schedule change to every other week treatments. The maximum tolerated dose for intraperitoneal PTX was 100 mg/m2. The peritoneum post‐intraperitoneal PTX demonstrated progression in five (20%), stable disease in five (20%), improvement in 10 (40%), and not evaluable in five (20%). Eight patients (32%) had resolution of their peritoneal disease and seven (28%) underwent attempted resection. The median overall survival (OS) from the diagnosis of metastatic disease was 18.8 months and from the date of treatment initiation was 10.8 months. One‐, 2‐, and 3‐year OS rates from the diagnosis of metastatic disease were 84%, 38%, and 25%, respectively.ConclusionsPaclitaxel may be safely used at intraperitoneal doses of 100 mg/m2. Neutropenia associated with weekly treatments was common. Peritoneal complete clinical response rates with multimodality therapy including PTX were promising.
Construction of Nano ZnV2O4/N‐Doped Porous Carbon Composites with Optimized Ionic and Electronic Conductivities as Competitive Cathodes toward Zinc‐Ion Capacitors
Authors: Jiang Hao , Yue Peng , Gao Qinchao , Zhang Shujia , Gao Musen , Wang Jinlong , Liu Yang , Hou Linrui , Chen Meng , Yuan Changzhou 
Published: September 2024

AbstractZinc‐ion capacitors (ZICs) have great potential for energy storage applications due to high safety, environmental friendliness, low cost, and high energy density. However, challenges such as poor ion diffusion kinetics and the low conductivity of cathode materials still need to be addressed. Nano ZnV2O4/nitrogen‐doped porous carbon (ZVO/N‐PC) composites are efficiently synthesized via a simple annealing process. Highly crystalline ZVO nanoparticles are in‐situ grown on the three‐dimensional N‐PC surface by precisely tuning the ratio of the vanadium source, achieving a dual enhancement in electronic and ionic conductivities. Benefiting from the nanoengineering build‐up, the optimized ZVO‐0.6/N‐PC anode exhibits impressive rate performance (405.9/308.8 mAh g−1 at 0.2/5.0 A g−1) and cycling capability (0.0029 % capacity drop per cycle at 5.0 A g−1 after 5,800 cycles). Using nitrogen‐doped porous activated carbon (N‐PAC) as the anode and ZVO‐0.6/N‐PC as the cathode, the assembled ZICs deliver a high energy density of 27.5 Wh kg−1 at a power density of 450.0 W kg−1. After 10,000 cycles at 1.0 A g−1, the capacity retention rate remains as 72.8 %, demonstrating excellent cycling stability. This highlights the promising application of nano ZVO/N‐PC composites towards ZICs as competitive cathodes.
PEBS: An efficient patient‐enabled blockchain system
Authors: Pawar Vijayant , Sachdeva Shelly 
Published: September 2024

SummaryThe precise diagnosis and effective treatment of patients rely heavily on healthcare data. However, sharing healthcare information can be challenging due to the potential risks of unauthorized tampering and data leakage. To address these concerns and facilitate secure and efficient data access for stakeholders within and outside the healthcare system, this study introduces a patient‐enabled blockchain system (PEBS). Patient‐enabled blockchain system uses the Model View Controller (MVC) approach where the model manages the off‐chain and on‐chain data, the view is the user‐accessible module, and the controller acts as an interface between a user interface and storage layer. It enables patients to control their data by determining specific access permissions and executes various smart contracts for stakeholders' registration, authorization, data storage, query, and update operations. Patient‐enabled blockchain system incorporates Modified Proof‐of‐Authority (MPoA), which has been compared against various consensus algorithms such as Proof‐of‐Work (PoW), Proof‐of‐Authority (PoA), and Istanbul Byzantine Fault Tolerance (IBFT). Furthermore, the suggested system incorporates the utilization of the Interplanetary File System (IPFS) to address concerns related to performance and storage. We conducted an in‐depth analysis and comparison of the system's performance using key parameters such as transaction latency and throughput. Experiments are carried out using network sizes of 10 and 30, with transaction counts from 5 to 500. The experiments show that the highest latency for the proposed system is 58,105 ms, almost 4.8 times less than PoW, which is 283,575 and provides 2.7 times higher throughput (101 transactions per second) than PoW (38 transactions per second).
Optimizing ethephon application timing for ‘Meyer’ zoysiagrass seedhead suppression
Authors: McNally Brandon C. , Chhetri Manoj , Patton Aaron J. , Liu Wenwen , Hoyle Jared A. , Brosnan James T. , Richardson Michael D. , Bertucci Matthew B. , Braun Ross C. , Fry Jack D. 
Published: September 2024

AbstractZoysiagrass (Zoysia spp. Willd.) is a desirable, low‐input turfgrass species used on golf courses. However, prolific zoysiagrass seedhead production in the spring can increase golf course maintenance costs and reduce aesthetics. Previous research demonstrates that a single autumn ethephon application can suppress zoysiagrass seedhead production the following spring, but the optimum application timing is not well‐defined. The objective of this research was to determine the optimum window for an effective ethephon application for ‘Meyer’ zoysiagrass seedhead suppression. Small‐plot field research was conducted in Indiana, Kansas, Arkansas, and Tennessee. Seedheads were suppressed up to 99% depending on application timing. In Indiana, applications made on September 19 provided 99% seedhead suppression. In Kansas, applications between August 30 and September 18 yielded >64% seedhead suppression. In Arkansas, applications between October 3 and October 17 yielded >52% seedhead suppression. In Tennessee, applications between September 19 and October 23 provided >78% seedhead suppression. Applications made outside these windows resulted in more seedhead production at each respective location. Interestingly, optimum application timing was approximately 2 weeks later in Arkansas and Tennessee compared to Indiana and Kansas. Using growing degree days, a nonlinear Gaussian model was fit to predict the optimum ethephon application timing. In addition to data from this research, the proposed model accurately predicted observed zoysiagrass seedhead suppression in previously published research. This research better characterizes the optimum autumn application timing for Meyer zoysiagrass seedhead suppression across the transition zone.
Achieving Closed‐Loop Recycling of a Semi‐Conjugated Polymer Through the Incorporation of Ester Linkers Along the Backbone
Authors: Megret‐Bonilla Anthony , Neu Justin , Oh Jiyeon , You Wei 
Published: September 2024

AbstractDesign strategies to achieve degradation and ideally closed‐loop recycling of organic semiconductors have attracted great interest in order to minimize the electronic waste (E‐waste). In this work, three ester‐incorporated monomers were synthesized by the names of Thiophene‐Ester‐Ethylene‐Thiophene (TEET), Thiophene‐Ester‐Methylene‐Thiophene (TEMT), and Thiophene‐Ester‐Thiophene (TET), which were co‐polymerized via Stille polycondensation with a benzodithiophene (BnDT) π‐conjugated unit to yield a series of ester‐incorporated polymers: PBnDT‐TEET, PBnDT‐TEMT, and PBnDT‐TET. While the ester‐only linker can maintain some extended conjugation in PBnDT‐TET, the other two ester linkers having conjugation breaking units result in isolated conjugated segments in PBnDT‐TEET and PBnDT‐TEMT, evidenced by UV‐Vis and CV results. This yields an improved photovoltaic performance of PBnDT‐TET compared to PBnDT‐TEET. While all three polymers can depolymerize under methanolysis, the alternating co‐polymer PBnDT‐TEET demonstrates the highest recyclability potential with a single dimethyl ester‐functionalized product with an excellent 92 % isolated yield, which can then be repolymerized to reobtain PBnDT‐TEET with a 36 % yield. This work provides a framework towards achieving recyclable organic semiconductors to reduce E‐waste. Although the incorporation of ester linkers allowed for closed‐loop recycling, the low solar cell efficiency of PBnDT‐TEET highlights the significant challenge in achieving both recycling and high device performance.
Converting an HLA‐B27 flow assay from the BD FACSCanto to the BD FACSLyric
Authors: Ravkov Eugene V. , Ventura Miguel F. , Gudipaty Swapna , Ng David , Delgado Julio C. , Lin Leo 
Published: September 2024

AbstractHLA‐B27 is a major histocompatibility complex (MHC) class I antigen which exhibits strong association (90%) with ankylosing spondylitis. HLA‐B27 detection in patients by flow cytometry is a widely used clinical test, performed on many different flow cytometer models. We sought to develop and validate a test conversion protocol for the HLA‐B27 test performed on the BD FACSCanto to BD's newer FACSLyric flow cytometers. The development and validation experiments were performed using anti‐HLA‐B27*FITC/CD3*PE antibody‐stained whole blood patient specimens. The anti‐HLA‐B27*FITC logarithmic median fluorescence (LMF) results on the BD FACSCanto were converted to median fluorescence intensity (MFI) values on the BD FACSLyric. Clustering of the HLA‐B27 positive and negative values, using a 3rd order polynomial equation, resulted in a conversion of the BD FACSCanto cutoff values, negative (<150 LMF) and positive (≥160 LMF), to negative (<4530 MFI) and positive (≥6950 MFI) on the BD FACSLyric. Accuracy was assessed by comparing the flow results obtained on the BD FACSCanto and BD FACSLyric to a molecular PCR based assay. Additional validation parameters (compensation verification, intra‐ and inter‐assay precision, and instrument comparison) were performed per the recommendations outlined in the Clinical and Laboratory Standards Institute (CLSI) H62 guidelines for validation of flow cytometry assays.
Anaplastic Plasma Cell Myeloma With Peritoneal Involvement
Authors: Roldán Galiacho Verónica , Zaldumbide Dueñas Laura , Iglesias Perez Ana , Alonso Varela Marta , del Corral Navarro Susana , Amutio Díez Elena , García‐Ruiz Juan Carlos 
Published: September 2024

ABSTRACTMultiple myeloma (MM) is a B‐cell neoplasm that rounds 15% of all hematological malignancies. The typical clinical presentation of MM includes hypercalcemia, renal failure, anemia and bone lesion (CRAB). Effusions due to MM may occur due to secondary involvement of other organs and rarely are present at the initial diagnosis. Anaplastic myeloma (AMM) is rare morphological variant of multiple myeloma with predisposition of extramedullary affection. Herein, we describe a case of malignant plasmacytic ascites at disease onset of anaplastic multiple myeloma.
m6A‐activated BACH1 exacerbates ferroptosis by epigenetic suppression HSPB1 in severe acute pancreatitis
Authors: Zhou Fawei , Li Dezhong , Liu Chang , Li Can , Li Kaili , Shi Lu , Zhou Fachun 
Published: September 2024

AbstractSevere acute pancreatitis (SAP) is characterized by acute inflammation of the pancreas. The transcription factor BTB and CNC homology 1 (BACH1) has been implicated in various biological processes, including oxidative stress, apoptosis, and cell cycle regulation. However, its involvement in the pathogenesis of SAP remains relatively understudied. In the present work, our data demonstrated that BACH1 level was significantly increased in SAP patients, cellular, and animal models, while heat shock protein B1 (HSPB1) expression was weakened. Mechanistic assays validated that BACH1 acted as a transcriptional inhibitor of HSPB1. Moreover, HPDE6‐C7 cells were stimulated with cerulein (Cer) and LPS to mimic the pathological stages of SAP in vitro. Depletion of BACH1 remarkably improved cell survival and alleviated the oxidative stress, ferroptosis, and inflammatory responses in SAP cell models. However, these changes were dramatically reversed upon co‐inhibition of HSPB1. Animal findings confirmed that loss of BACH1 decreased pancreatic injury, inflammatory responses, and ferroptosis, but these effects were weakened by HSPB1 silence. Overall, these findings elucidate that the overexpression of BACH1 favors the ferroptosis and inflammation by transcriptionally inhibiting HSBP1, thereby exacerbating SAP progression.
A review of plant phenolics and endozoochory
Authors: Krebs Samuel A. , Schummer Michael L. 
Published: September 2024

AbstractPhenolic compounds (phenolics) are secondary metabolites ubiquitous across plants. The earliest phenolics are linked to plants' successful transition from an aquatic to a terrestrial environment, serving as protection against damaging ultraviolet (UV) radiation, and as antioxidants to reduce oxidative stress in an atmosphere with an increasingly high O2:CO2 ratio. In modern plants, phenolics are best known for the defense against fungal and bacterial pathogens and as antifeedants that deter herbivory. Phenolics also play a role in seed dormancy, delaying germination, and lengthening viability in the seed bank. Many plants' seeds are endozoochorous – dispersed by animals, like birds, who eat and later excrete the seeds. Plants send visual signals to attract birds with UV‐sensitive (UVS) vision for pollination and seed dispersal. As fruits ripen, antioxidant activity and phenolic content decrease. The waxy cuticle of fruits increases in UV reflection as phenolic rings, which absorb UV light, degrade. The UV contrast that birds detect may act as an honest signal, indicating nutritional changes in the fruit. However, there is little evidence to support the evolution of UV coloration during ripening being driven by frugivore selection. Antioxidant properties of fruit phenolics may be dually adaptive in plants and avian frugivores.
Predicted community consequences of spatially explicit global change‐induced processes on plant–insect networks
Authors: Ho Hsi‐Cheng , Altermatt Florian 
Published: September 2024

AbstractPlant–insect trophic systems should be particularly sensitive to processes altering species spatial co‐occurrences, as impacts on one level can cascade effectively through the strong trophic reliance to the other level. Here, we predicted the biogeography of Lepidoptera–plant communities under global‐change scenarios, exploiting spatially resolved data on 423 Lepidoptera species and their 848 food plants across the German state of Baden‐Württemberg (ca. 36,000 km2). We performed simulations of plant extinction and Lepidoptera expansion, and respectively assessed their cascading consequences—namely secondary extinction of Lepidoptera and change in functional distance of plants—on the interaction networks. Importantly, the simulations were spatially explicit, as we accounted for realistic landscape contexts of both processes: Plant extinctions were simulated as “regional” (a species goes extinct in the whole region at once) vs. “isolation‐driven” (a species gradually goes extinct from the peripheral or isolated localities according to its real regional distribution); Lepidoptera expansions were simulated with random, northward, and upward directions according to real topography. The consequences were assessed based on empirical community composition and trophic relationships. When evaluated by regional richness, the robustness of Lepidoptera assemblages against secondary extinctions was higher under isolation‐driven plant extinctions than regional plant extinction; however, this relationship was reversed when evaluated by averaged local richness. Also, with isolation‐driven plant extinctions, Lepidoptera at the central sub‐region of Baden‐Württemberg appeared to be especially vulnerable. With Lepidoptera expansions, plants' functional distances in local communities dropped, indicating a possible increase of competition among plants, yet to a lesser extent particularly with upward movements. Together, our results suggested that the communities' composition context at the landscape scale (i.e., how communities, with respective species composition, are arranged within the landscape) matters when assessing global‐change influences on interaction systems; spatially explicit consideration of such context can reveal localised consequences that are not necessarily captured via a spatially implicit, regional perspective.
Population genetics and evolutionary history of the intertidal brittle star Ophiothrix (Ophiothrix) exigua in the northern China Sea
Authors: Zhang Qian , Hu Xuying , Deng Zongjing , Li Yixuan , Dong Yue , Han Chen , Zeng Xiaoqi , Xiao Ning , Zhang Xuelei , Xu Qinzeng 
Published: September 2024

AbstractOphiothrix (Ophiothrix) exigua is a common brittle star in the northwestern Pacific. As a dominant species, O. exigua inhabiting the intertidal rocky ecosystem are affected by multiple environmental stressors, but molecular insights into their genetic population structure remain poorly studied. In this study, we investigated the population genetics and evolutionary history of six O. exigua populations from the northern China Sea using mitochondrial (COI, NAD4) and nuclear (ITS2, 18S) gene markers. High haplotype diversity, low nucleotide diversity, and low rates of gene differentiation among the populations of O. exigua were detected. Pairwise genetic differentiation (ΦST) statistics between different localities were negative or low and insignificant, suggesting strong gene flow of this species over the study areas. The phylogenetic analyses showed that the populations exhibited high homogeneity between localities in our study area. Demographic analyses indicated that the populations experienced sustained expansion around 0.2 million years ago. This expansion was likely related to transgressions events in the Yellow Sea during the Pleistocene period. Additional samples of O. exigua from disparate geographical locations, especially the Japan Sea and the Korean Peninsula, will be needed to unravel the population genetic patterns and evolutionary history of this species.
Impact of the 2011 Tohoku Earthquake on the species diversity of rocky intertidal sessile assemblages
Authors: Yao Yuan , You Jingru , Ishida Ken , Noda Takashi 
Published: September 2024

AbstractThe impacts of large‐scale disturbance events on the species diversity of rocky intertidal sessile assemblages across multiple spatial scales are not well understood. To evaluate the influence of the 2011 Tohoku Earthquake on alpha and beta diversities of rocky intertidal sessile assemblages, we surveyed sessile assemblages in the mid‐shore zone from 2011 to 2019 and compared the data with those collected from 2003 to 2010 before the earthquake at the same region. The census was conducted across 22 study plots on five rocky shores along 30 km of the Sanriku Coast of Japan, which is located 150–160 km north–northwest of the earthquake epicenter. Alpha diversity was measured with three Hill numbers (H0, H1, and H2), which represent the number of equally common species that would exist in a community with the same diversity as the sampled community, with higher values of the subscript indicating more weight placed on abundant species. Beta diversity was measured with two metrics (BDtotal at two spatial scales). Values were compared between the post‐earthquake period (2011–2019) and the pre‐earthquake period (2003–2010). The results show that the Tohoku Earthquake significantly altered the species diversity of intertidal sessile assemblages across multiple spatial scales. All diversity metrics obtained at multiple spatial scales (i.e., alpha diversities: H0, H1, and H2; beta diversities: BDtotal at the shore and regional scales) decreased immediately after the earthquake and then increased in subsequent years. At 2 years after the earthquake, H0 recovered to within the range of pre‐earthquake values and H1 and H2 became significantly higher than pre‐earthquake values. Most metrics of alpha and beta diversities recovered to pre‐earthquake levels after several years, but regional BDtotal remained low for a longer period.