bluuebunny/crossref_metadata_2025_split huggingface dataset:
The high-frequency and rare events barriers to neural closures of atmospheric dynamics
Authors: Chekroun Mickaël D , Liu Honghu , Srinivasan Kaushik , McWilliams James C 
Published: April 2024

Abstract
Recent years have seen a surge in interest for leveraging neural networks to parameterize small-scale or fast processes in climate and turbulence models. In this short paper, we point out two fundamental issues in this endeavor. The first concerns the difficulties neural networks may experience in capturing rare events due to limitations in how data is sampled. The second arises from the inherent multiscale nature of these systems. They combine high-frequency components (like inertia-gravity waves) with slower, evolving processes (geostrophic motion). This multiscale nature creates a significant hurdle for neural network closures. To illustrate these challenges, we focus on the atmospheric 1980 Lorenz model, a simplified version of the Primitive Equations that drive climate models. This model serves as a compelling example because it captures the essence of these difficulties.
Innovations in nanomaterial-embedded polymer membranes for water and wastewater treatment: a comprehensive review
Authors: Nath Mithun Rani , Pal Kaushik , Imran Abu Bin , Chowdhury Al-Nakib 
Published: April 2024

Abstract
There has been growing interest in advancing nanoparticle-embedded polymeric membranes and their significant utilization in wastewater treatment to address the global water pollution problem. Incorporation of nanomaterials into the membrane matrices not only enhances the physicochemical properties like hydrophilicity, mechanical and thermal stability, porosity, antifouling, and antibacterial properties of the polymers but also influences the membrane permeability, selectivity, and several contaminant removals. This overview highlighted the development of nanomaterials like metal/metal oxide nanoparticles (0D), carbon nanotubes (1D), graphene or graphene oxide (GO) (2D layer materials), zwitterionic, zeolites, and associated structures (3D) blended with significant polymeric materials, along with synthesis and integration techniques for fabricating mixed-matrix nanoparticle-embedded polymer nanocomposite (PNC) membranes. This article also addresses the limitations of conventional water treatment technologies, recent challenges of polymer membrane technology, environmental impact, human considerations, and the prospects of these advanced nanoparticle-embedded polymer membranes for sustainable water and wastewater treatment. The motivation for future research in polymeric materials with embedded nanoparticles and the prediction of novel membranes for water purification will also be provided.
Single-step generation of 1D FeCo nanostructures
Authors: Sedrpooshan Mehran , Ternero Pau , Bulbucan Claudiu , Burke Adam M , Messing Maria E , Westerström Rasmus 
Published: April 2024

Abstract
Magnetic one-dimensional structures are attractive nanomaterials due to the variety of potential applications they can provide. The fabrication of bimetallic 1D structures further expands the capabilities of such structures by tailoring the magnetic properties. Here, a single-step template-free method is presented for the fabrication of 1D FeCo alloy nanochains. In this approach, charged single-crystalline FeCo nanoparticles are first generated by the co-ablation of pure Fe and Co electrodes under a carrier gas at ambient pressures and attracted to a substrate using an electric field. When reaching the surface, the particles are self-assembled into parallel nanochains along the direction of an applied magnetic field. The approach allows for monitoring the self-assembly particle by particle as they are arranged into linear 1D chains with an average length controlled by the deposited particle concentration. Magnetometry measurements revealed that arranging nanoparticles into nanochains results in a 100% increase in the remanent magnetization, indicating significant shape anisotropy. Furthermore, by combining x-ray microscopy and micromagnetic simulations, we have studied the local magnetization configuration along the nanochains. Our findings show that variations in magnetocrystalline anisotropy along the structure play a crucial role in the formation of magnetic domains.
Comparison of the solid-phase red cell adherence assay and tube method for detection and identification of red blood cell antibodies
Authors: Abdelmonem Mohamed , Dussaq Alex , Papakonstantino Kathy , Yunce Muharrem , Virk Mrigender Singh 
Published: April 2024

Abstract

Objectives
Identifying antibodies to red blood cell antigens is one of transfusion medicine’s critical responsibilities. The International Society of Blood Transfusion recognizes 354 red blood cell antigens. Accurate identification of clinically significant alloantibodies is imperative for preventing hemolytic transfusion reactions and hemolytic disease of the fetus and newborn. We compared the performance of the tube (polyethylene glycol–indirect antiglobulin test [PEG-IAT]) and solid-phase red cell adherence assay techniques.

Methods
We performed a retrospective study on all antibody screens performed between 2007 and 2021 at Stanford Transfusion Services. Initially, 631,535 antibody screens were performed using a solid-phase technique. Subsequent antibody identifications were performed using a combination of tube testing and solid-phase techniques.

Results
Antibody screening resulted in 28,316 (4.5%) positive samples. Antibody identification performed on both platforms identified 50 discordant samples. The anti-E antibody had the lowest sensitivity (98.99%) in the automated solid-phase technique, while anti-Jkb had the lowest sensitivity (98.78%) with the PEG-IAT method.

Conclusions
To our knowledge, this is the first robust, 15-year study comparing methodologic sensitivity to detect clinically significant alloantibodies. The incidence of discordant results between PEG-IAT and the solid-phase technique was low. Among discordant samples, anti-Jka was commonly detected using the solid-phase method but not with the PEG-IAT. In contrast, anti-E was commonly detected by PEG-IAT but not by the solid-phase method.
Myotonometry in machinery operators and its relationship with postural ergonomic risk
Authors: Urrejola-Contreras Gabriela P , Martínez José Miguel , Rodríguez-Bagó Mónica , Ronda Elena 
Published: April 2024

Abstract

Objectives
To analyze the association between occupational ergonomic risk, personal characteristics, and working conditions with the biomechanical properties of stiffness and muscular tone in the paravertebral muscles of electric pallet jack and forklift operators in the industrial sector.

Methods
A total of 75 industrial sector machine operators were evaluated in 2021. Personal characteristics and working conditions were assessed through a questionnaire. Ergonomic risk was assessed using the Rapid Entire Body Assessment (REBA) method, and biomechanical properties of stiffness and muscular tone were obtained using the Myoton Pro device. Stiffness in paravertebral muscles was compared based on the operated machine and observed ergonomic risk. A multilevel linear regression model was employed to quantify the relationship, with mean differences and 95% CI calculated.

Results
Very high ergonomic risk was found in 75% of the electric pallet truck drivers. In this group with the highest ergonomic risk, an association between biomechanical properties and older workers was observed. Additionally, among electric pallet truck drivers, stiffness (mean difference 335.9 N/m, 95% CI: 46.4 (3.4 to 110.0), P &lt; 0.05) and paravertebral muscle tone (mean difference 17.5 Hz, 95% CI: 1.4 (0.1 to 3.4), P &lt; 0.05) showed statistically significant differences in the very high ergonomic risk category compared to the high-risk category. No significant differences were observed in any of the analyzed variables among forklift drivers.

Conclusions
Workers operating electric pallet trucks with very high ergonomic risk according to the REBA method and aged over 40 yr are associated with increased muscle stiffness and tone.
Cartilage Warping in Rhinoplasty: An Assessment of Temperature, Carving, and Suturing Conditions
Authors: Ibrahim Yasmine , Khetpal Sumun , Ozaki Wayne , Roostaeian Jason 
Published: April 2024

Abstract

Goals/Purpose
Rhinoplasty is often contingent on the successful harvesting and allocation of cartilage in order to build the nasal framework. While autologous and cadaveric cartilage grafts have been utilized, it remains unclear how factors, such as suturing and carving techniques, as well as temperature, impact its short- and long-term warping potential. Our systematic review seeks to objectively assess how various carving (i.e. peripheral versus central, eccentric versus concentric), suture patterns (i.e. counter-balancing, oppositional), and temperature conditions impact the warping potential of cartilage grafts in rhinoplasty. In conducting this study, we hope to determine the optimal conditions for stable cartilage constructs in rhinoplasty.

Methods/Technique
A systematic literature review was conducted using a combination of terms including, “warp,” “rhinoplasty,” “cartilage,” “suture,” “temperature,” “carving,” and “cutting.” Removal of duplicates was performed, followed by further screening by abstract and full text. To reduce the possibility of bias, a standardized form was used for data extraction; variables including author, year of publication, journal of publication, study design, conditions, and results were recorded.

Results/Complications
A total of eleven studies were included in the analysis. Cartilage types included fresh frozen cadaveric graft, autologous costal cartilage, and bovine rib cartilage. Conditions associated with reduced warping include central and concentric based carving patterns, oppositional suturing; Peripherally and eccentric cut cartilage, as well as increased time, were associated with a higher degree of warping.

Conclusion
To the authors’ knowledge, our systematic analysis is the first to summarize the impact of various conditions on cartilage warping in rhinoplasty. Moreover, we determine the protective nature of certain carving and suturing methods - particularly central, concentric carving, and oppositional suturing - in minimizing cartilage warping. With this information, we hope to guide plastic surgeons in optimizing conditions to potentially prevent cartilage warping, and ultimately, provide reliable and sustainable results for patients undergoing rhinoplasty.
The Impact of Metabolic Syndrome on Post-Operative Outcomes in Abdominal Body Contouring: A Propensity Score-Matched Nationwide Analysis
Authors: Escobar-Domingo Maria J , Alvarez Angelica Hernandez , Foppiani Jose , Taritsa Iulianna , Schuster Kirsten , Fanning James , Lee Daniela , Lin Samuel , Lee Bernard 
Published: April 2024

Abstract

Goals/Purpose
Metabolic syndrome (MetS) represents cardiometabolic dysregulation, defined by hypertension, obesity, diabetes, and dyslipidemia. Its prevalence is on the rise, affecting approximately 47.3% of U.S. adults. In recent years, MetS has been associated with an elevated risk of postoperative complications. However, there remains a significant gap in our understanding of how patients with MetS fare after abdominal body contouring procedures. The objective of this study is to assess the influence of MetS on postoperative outcomes of abdominal body contouring by concurrent abdominoplasty and panniculectomy.

Methods/Technique
The ACS-NSQIP database was utilized to identify patients who underwent concurrent abdominoplasty and panniculectomy procedures from 2015 to 2021. Through propensity score matching, distinct cohorts were established based on the presence of MetS, characterized by patients receiving medical interventions for diabetes mellitus and hypertension, with a body mass index exceeding 30kg/m2. Disparities among groups were assessed via unpaired T-tests and Fisher's Exact tests. Logistic regression models were constructed to evaluate the occurrence of mild and severe systemic complications, reoperation rates, and wound complications between these groups.

Results/Complications
A total of 13,346 patients underwent abdominal body contouring. Following propensity score matching, 586 patients were included in the analysis, with 293 in each group (MetS vs. non-MetS). Bivariate analysis revealed a longer hospital length of stay (2.4 vs. 1.7 days; p=0.002) and higher readmission rates (11.9 vs. 6.5; p=0.031) in the MetS group in comparison to the non-MetS cohort. While surgical-related reasons for readmission were predominant across both groups, statistically significant differences were observed only for medical-related reasons (p=0.028). Logistic regression models demonstrated a statistically significant elevated likelihood of 30-day readmission in the MetS group (OR 1.96; 95% CI 1.091-3.507; p=0.024). No noteworthy disparities were observed in the rates of 30-day wound complications, mild systemic, and severe systemic complications between the groups.

Conclusion
Our findings revealed no increase in postoperative wound and systemic complications among patients with MetS who underwent concurrent abdominoplasty and panniculectomy. This suggests that abdominal body contouring remains a secure option for patients with MetS. Nonetheless, the higher readmission rates and longer hospital length stays observed in patients with MetS may potentially translate to increased overall costs. Continued research is warranted to comprehensively assess the economic implications of MetS in the context of abdominal body contouring.
Farming Activities and Risk of Inflammatory Bowel Disease: A French Nationwide Population-based Cohort Study
Authors: Petit Pascal , Leroyer Ariane , Chamot Sylvain , Fumery Mathurin , Bonneterre Vincent 
Published: April 2024

Abstract

Background and Aims
Epidemiological data regarding inflammatory bowel disease [IBD] are lacking, in particular for occupationally exposed populations. We investigated whether, among the entire French farm manager [FM] workforce, certain agricultural activities are more strongly associated with IBD than others.

Methods
Nationwide, population-based, insurance claims and electronic health records from all FMs who worked at least once over the period 2002–2016 were used [n = 1 088 561, 69% males]. The outcome measure was the association between 26 farming activities and the risk of IBD, Crohn’s disease [CD], and ulcerative colitis [UC], measured as hazard ratios [HRs], after adjusting for age, sex, pre-existing medical comorbidities, and farm location. The time to first chronic disease declaration was used as the underlying time scale. A model was generated for every activity and disease, using a reference group comprising all FMs who abstained from the specified activity from 2002 to 2016.

Results
There were 1752 IBD cases, with 704 CD [40.2%] and 1048 UC [59.8%] cases, respectively. Elevated HRs were observed for fruit arboriculture [HR from 1.17 to 1.52] and dairy farming [HR from 1.22 to 1.46] for all IBD, in crop farming for CD only (HR = 1.26, 95% confidence interval [CI]: 1.06–1.49), and in shellfish farming [HR from 2.12 to 2.51] for both CD and IBD.

Conclusions
Further research regarding specific farming activities and exposures likely to modify the microbiota [eg, pesticides, pathogens] is required to identify potential occupational risk factors [agricultural exposome] for IBD. Exposure to Mycobacterium avium subspecies paratuberculosis, Cryptosporidium, environmental toxins, micro/nanoplastics, and pesticides represents promising research avenues.
Safety and effectiveness of glycoprotein IIb/IIIa inhibitors in acute coronary syndromes: insights from the SPUM-ACS study
Authors: Bruno Francesco , Wenzl Florian A , De Filippo Ovidio , Kraler Simon , Giacobbe Federico , Roffi Marco , Muller Olivier , Räber Lorenz , Templin Christian , De Ferrari Gaetano Maria , D'Ascenzo Fabrizio , Lüscher Thomas F ,   SPUM-ACS investigators, Rodondi Nicolas , Matter Christian M , Camici Giovanni G , Mach François 
Published: April 2024

Abstract

Aims
Data on glycoprotein IIb/IIIa inhibitor (GPI) use in real-world acute coronary syndrome (ACS) patients following the introduction of potent P2Y12 inhibitors and newer-generation stents are scant. Here, we aimed to assess the utilization, effectiveness, and safety of GPI in a large prospective multicentre cohort of contemporary ACS patients.

Methods and results
SPUM-ACS prospectively recruited patients presenting with ACS between 2009 and 2017. The primary endpoint of the present study was major adverse cardiovascular events (MACE), a composite of all-cause death, non-fatal myocardial infarction, and non-fatal stroke at 1 year. Secondary endpoints were defined as any bleeding events, Bleeding Academic Research Consortium (BARC) 3–5 bleeding, and net adverse cardiovascular events (NACE). A total of 4395 ACS patients were included in the analysis. GPI-treated patients had more total coronary artery occlusion (56% vs. 35%, P &lt; 0.001) and thrombus (60% vs. 35%, P &lt; 0.001) at angiography. Among the propensity score-matched (PSM) population (1992 patients equally split into two groups), GPI-treated patients showed lower risk of MACE [PSM adjusted hazard ratio (HR) 0.70, 95% CI 0.49–0.99], but a higher risk of any (PSM adjusted HR 1.46, 95% CI 1.06–1.99) and major bleedings (PSM adjusted HR 1.73, 95% CI 1.09–2.76), resulting in a neutral effect on NACE (PSM adjusted HR 0.87, 95% CI 0.65–1.17). These results remained consistent across all subgroups.

Conclusions
In patients with ACS undergoing percutaneous coronary intervention and receiving potent P2Y12 inhibitors, we observed a reduced risk of MACE and an increased risk of major bleedings at 1 year in patients treated with GPI. Although the routine use of GPI is currently not recommended, they might be considered in selected patients following a personalized balancing between ischaemic and bleeding risks.
Y-STR analysis of highly degraded DNA from skeletal remains over 70 years old
Authors: Zhang Jiashuo , Li Xuebo , Li Liangliang , Chen Anqi , Zhang Suhua 
Published: April 2024

Abstract
The goal of the following study is to clarify whether the skeletal remains over 70 years old from missing persons and their alleged relatives shared identical Y-STR loci. Nowadays, advances in ancient DNA extraction techniques and approaches of using multiple different Y-STRs have significantly increased the possibility of obtaining DNA profiles from highly degraded skeletal remains. Given the ages and conditions of the skeletal remains, ancient DNA extraction methods can be used to maximize the probability of DNA recovery. Considering that information about distant relatives is more relevant for long-term missing persons and alleged family members are male, Y-STR loci analysis is considered the most appropriate and informative approach for determining paternal lineage relationship. In this study, Y-STR genotypes obtained from these alleged relatives were identical to each other and to the alleles of missing persons’ consensus profiles at more than 22 loci examined, whilst not being found in Y-STR population database from Y-Chromosome STR Haplotype Reference Database. Therefore, Missing Person No.7 and Missing Person No.18 have a patrilineal relationship with reference samples from Family1 and Family2, respectively. In addition, the fact that Y-STR haplotypes obtained from skeletal remains of missing persons and reference samples are not found in the Han Chinese people from East Asian demonstrates its rarity and further supports a paternal lineage relationship amongst them.
Quantitative proteomic analysis reveals unique Hsp90 cycle-dependent client interactions
Authors: Rios Erick I , Gonçalves Davi , Morano Kevin A , Johnson Jill L 
Published: April 2024

Abstract
Hsp90 is an abundant and essential molecular chaperone that mediates the folding and activation of client proteins in a nucleotide-dependent cycle. Hsp90 inhibition directly or indirectly impacts the function of 10–15% of all proteins due to degradation of client proteins or indirect downstream effects. Due to its role in chaperoning oncogenic proteins, Hsp90 is an important drug target. However, compounds that occupy the ATP-binding pocket and broadly inhibit function have not achieved widespread use due to negative effects. More selective inhibitors are needed; however, it is unclear how to achieve selective inhibition. We conducted a quantitative proteomic analysis of soluble proteins in yeast strains expressing wild-type Hsp90 or mutants that disrupt different steps in the client folding pathway. Out of 2,482 proteins in our sample set (approximately 38% of yeast proteins), we observed statistically significant changes in abundance of 350 (14%) of those proteins (log2 fold change ≥ 1.5). Of these, 257/350 (∼73%) with the strongest differences in abundance were previously connected to Hsp90 function. Principal component analysis of the entire dataset revealed that the effects of the mutants could be separated into 3 primary clusters. As evidence that Hsp90 mutants affect different pools of clients, simultaneous co-expression of 2 mutants in different clusters restored wild-type growth. Our data suggest that the ability of Hsp90 to sample a wide range of conformations allows the chaperone to mediate folding of a broad array of clients and that disruption of conformational flexibility results in client defects dependent on those states.
The power of collaboration in multifishery improvement initiatives
Authors: Gammage Louise C , Longo Catherine S , van Putten Ingrid , Bucio-Bustos Edaysi , Gordon Andrew Kenneth , Lejbowicz Amanda , Vergara-Solana Francisco J 
Published: April 2024

Abstract
Addressing diverse and complex socio-ecological challenges is crucial for achieving ocean sustainability. This is especially true for effective fishery management, which is vital for the sustainability of marine resources. One way of overcoming barriers to fisheries reform is through interdisciplinary collaboration and innovative management and policy approaches. One such approach is market incentives offered by eco-certification against sustainability standards, such as those set by the Marine Stewardship Council (MSC). Complementary interventions that support sustainability improvements are fishery improvement projects (FIPs) and MSC pathway projects. These interventions have clear intermediary and final objectives, and monitoring impact throughout the implementation process remains important. We interviewed participants of a pathway project from five fisheries in South Africa and Mexico using semistructured interviews designed to capture the nonmonetary impacts of these projects as they progress. Our results show that interventions can play a role in facilitating broader collaboration within a fishery and across stakeholder groups, increasing sustainability awareness. Emphasizing the importance of stakeholder engagement and collaboration, we highlight how the project implementation process can lead to communication changes that lead to improved understanding and collaboration. Importantly, we reflect on the suitability of the survey in monitoring progress in such projects.