bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cartilage compositional MRI—a narrative review of technical development and clinical applications over the past three decades
Authors: Li Xiaojuan , Kim Jeehun , Yang Mingrui , Ok Ahmet H. , Zbýň Štefan , Link Thomas M. , Majumdar Sharmilar , Ma C. Benjamin , Spindler Kurt P. , Winalski Carl S. 
Published: July 2024

AbstractArticular cartilage damage and degeneration are among hallmark manifestations of joint injuries and arthritis, classically osteoarthritis. Cartilage compositional MRI (Cart-C MRI), a quantitative technique, which aims to detect early-stage cartilage matrix changes that precede macroscopic alterations, began development in the 1990s. However, despite the significant advancements over the past three decades, Cart-C MRI remains predominantly a research tool, hindered by various technical and clinical hurdles. This paper will review the technical evolution of Cart-C MRI, delve into its clinical applications, and conclude by identifying the existing gaps and challenges that need to be addressed to enable even broader clinical application of Cart-C MRI.
The influence of resource patch condition and size on social interactions, reproductive behaviors, and oviposition in a fungivorous beetle
Authors: Fornof Lillian J. , Stahlmann Roeder Clara A. , Brodie Edmund D. , Formica Vincent A. 
Published: July 2024

Abstract
Variation among resource patches can structure spatial patterns of social behavior. Individual preferences and requirements for heterogeneous resources can lead to differences in where behaviors take place and which kinds of individuals interact. In this study we examined whether properties of habitat patches predict presence of and interactions among wild forked fungus beetles (Bolitotherus cornutus). B. cornutus use shelf-like fruiting bodies of wood decaying fungi (brackets) as social arenas, courtship and mating sites, oviposition locations, and food sources. Brackets on a single log vary in size and condition and represent a dynamic resource as individual brackets decay over the years that they persist on a subpopulation. We found that size and condition significantly predicted how a bracket was used by B. cornutus. Both males and females were found more often on larger, living brackets. Larger brackets hosted proportionally more social interactions and mating behaviors relative to the overall visitation by individuals. The relationship between these resource properties and frequencies of behaviors was stronger for reproductive, between-sex social interactions. Live brackets also attracted more oviposition events by females, but bracket size had no effect on this behavior. Our results indicate that the dynamics of growth and aging of a critical resource can impact how social and reproductive behaviors are distributed in time and space, which in turn could affect the social structure of subpopulations.

Significance statement
Species that depend on critical host resources are often faced with a patchy landscape of resource quality. Those patches represent the infrastructure within which social behaviors take place, and can have formative effects on where, when, and how social interactions occur. We demonstrated that the size and condition of a fungal resource predicted male and female forked fungus beetle presence and behavior. Larger, living brackets hosted more beetles overall, while larger brackets in any condition hosted more social interactions and mating behaviors. Female beetles were more likely to lay eggs on living brackets, regardless of size. This study demonstrates how ecological dynamics of aging resource patches can indirectly structure social landscapes by influencing where and how individuals interact.
Association of body composition indicators with colorectal cancer: a hospital-based case-control study
Authors: Chen Qiujin , Li Kai , Liu Yang , Yu Xiaozhai , Ou Fengrong 
Published: July 2024

Abstract
Purpose
Colorectal cancer (CRC) is a common malignancy that affects adults worldwide, causing a high disease burden. Few studies have examined the relationship between body composition (BC) measures and the prevalence of CRC. Our purpose was to investigate the relationship between pertinent BC indicators and CRC.

Methods
Bioelectrical impedance analysis, laboratory test results, face-to-face questionnaire investigation, and nutritional risk assessment (Nutritional Risk Screening 2002 and Patient-Generated Subjective Global Assessment) were used in this case-control study. Bioelectrical impedance analysis in the case group was performed prior to antitumor therapy/surgery.

Results
From June 2018 to January 2019, a total of 303 cases and 286 controls were included. The results showed that low body fat percentage (BFP) and high visceral adiposity index (VAI) groups had a higher risk of developing CRC in comparison to the normal BFP and normal VAI groups. The risk of CRC decreased with the increase of BFP. The group with a normal BC had a lower risk of developing CRC compared to those with a greater VAI and a lower BFP, as indicated by the results of the pairwise and total combinations of VAI, fat-free mass index (FFMI), and BFP. Additionally, FFMI and VAI had positive correlations with prealbumin, serum albumin, and nutritional risk scores.

Conclusion
Low BFP and high VAI are associated with higher CRC risk. FFMI and VAI are positively correlated with prealbumin, serum albumin, and nutritional risk scores in CRC patients.
Surgical outcomes of major vascular resection for retroperitoneal liposarcoma from a high‑volume sarcoma center: a propensity score matching analysis
Authors: Xue Guoqiang , Wang Xiaopeng , Liu Bonan , Li Chengpeng , lv Ang , Tian Xiuyun , Wu Jianhui , Qiu Hui , Hao Chunyi 
Published: July 2024

Abstract
Purpose
Radical resection of retroperitoneal liposarcoma (RLPS) may necessitate vascular resection and reconstruction. The study was conducted to assess surgical outcomes of surgery for RLPS with major vascular involvement.

Methods
Patients with RLPS who underwent surgical resection at the Sarcoma Center of Peking University Cancer Hospital between April 2011 and December 2022 were identified from a prospectively maintained database. Patients were classified into two groups: vascular resection and non-vascular resection groups. A propensity score matching analysis was performed to eliminate baseline differences between the groups. Surgical details and postoperative outcomes were analyzed. Furthermore, prognostic factors for local recurrence-free survival (LRFS) and overall survival (OS) were assessed.

Results
Overall, 199 patients were identified and the median follow-up period was 48 (interquartile range [IQR] 45–69) months. Vascular resection was performed in 42 (21%) patients, 25 of whom had vascular infiltration. A total of 39 patients had vascular replacement and 3 patients underwent partial resection (side-wall resection). Vascular resection was burdened by higher rates of major morbidity (38% vs. 14%, p < 0.001) and 30-day mortality (7.1% vs. 1.3%, p = 0.005). After propensity-matched analysis, patients who underwent vascular resection had 5-year LRFS and OS rates comparable to those without vascular involvement. Major vascular resection was not an independent risk factor for LRFS or OS.

Conclusions
Although accompanied by increased risks of major morbidity and mortality, the major vascular resection enabled radical resection in patients with advanced RLPS, affording comparable 5-year LRFS and OS rates compared to those who did not.
Long-term outcomes of laparoscopic versus open distal gastrectomy for patients with advanced gastric cancer in North China: a multicenter randomized controlled trial
Authors: Xing Jiadi , Cai Jun , Wang Xiaohui , Zhang Nengwei , An Dali , Li Fei , Cui Ming , Niu Lei , Gao Chongchong , Fan Qing , Ren Shulin , Zhang Zhongtao , Su Xiangqian ,   SWEET trial group
Published: July 2024

Abstract
Background
Laparoscopic distal gastrectomy (LDG) has become a common procedure for treating advanced gastric cancer (AGC) in China. However, there is uncertainty regarding its oncological outcomes compared to open distal gastrectomy (ODG). This study aims to compare the 3-year disease-free survival (DFS) rates among patients who underwent surgery for AGC in northern China.

Methods
A multicenter, non-inferiority, open-label, parallel, randomized clinical trial was conducted to evaluate patients with AGC who were eligible for distal gastrectomy at five tertiary hospitals in North China. In this trial, patients were randomly assigned preoperatively to receive either LDG or ODG in a 1:1 allocation ratio. The primary endpoint was postoperative morbidity and mortality within 30 days and the secondary endpoint was the 3-year DFS rate. This trial has been registered at ClinicalTrials.gov (Identifier: NCT02464215).

Results
A total of 446 patients were randomly allocated to LDG (n = 223) or ODG group (n = 223) between March 2014 and August 2017. After screening, a total of 214 patients underwent the open surgical approach, while 216 patients underwent laparoscopic surgery. The 3-year DFS rate was 85.9% for the LDG group and 84.72% for the ODG group, with no significant statistical difference (Hazard ratio 1.12; 95% CI 0.68–1.84, P = 0.65). Body mass index (BMI) < 25 kg/m2, advanced pathologic T4, and pathologic N2-3 category were confirmed as independent risk factors for DFS in the Cox regression.

Conclusions
In comparison to ODG, LDG with D2 lymphadenectomy yielded similar outcomes in terms of 3-year DFS rates among patients diagnosed with AGC.
Higher Robin eigenvalues for the p-Laplacian operator as p approaches 1
Authors: Sabina de Lis José C. , Segura de León Sergio 
Published: July 2024

AbstractThis work addresses several aspects of the dependence on p of the higher eigenvalues $$\lambda _n$$

λ
n

to the Robin problem,
$$\begin{aligned} {\left\{ \begin{array}{ll} -\Delta _p u = \lambda |u|^{p-2}u &{} \qquad x\in \Omega ,\\ \ |\nabla u|^{p-2}\dfrac{\partial u}{\partial \nu }+ b |u|^{p-2}u= 0&{}\qquad x\in \partial \Omega . \end{array}\right. } \end{aligned}$$

-

Δ
p

u
=
λ

|
u
|

p
-
2

u

x
∈
Ω
,

|
∇
u
|

p
-
2

∂
u

∂
ν

+
b

|
u
|

p
-
2

u
=
0

x
∈
∂
Ω
.

Here, $$\Omega \subset {{\mathbb {R}}}^N$$

Ω
⊂

R

N

is a $$C^1$$

C
1

bounded domain, $$\nu $$
ν
is the outer unit normal, $$\Delta _p u = \text {div}\ (|\nabla u|^{p-2}\nabla u)$$

Δ
p

u
=

div

(
|
∇
u
|

p
-
2

∇
u
)

stands for the p-Laplacian operator and $$b\in L^\infty (\partial \Omega )$$

b
∈

L
∞

(
∂
Ω
)

. Main results concern: (a) the existence of the limits of $$\lambda _n$$

λ
n

as $$p\rightarrow 1$$

p
→
1

, (b) the ‘limit problems’ satisfied by the ‘limit eigenpairs’, (c) the continuous dependence of $$\lambda _n$$

λ
n

on p when $$1< p <\infty $$

1
<
p
<
∞

and (d) the limit profile of the eigenfunctions as $$p\rightarrow 1$$

p
→
1

. The latter study is performed in the one dimensional and radially symmetric cases. Corresponding properties on the Dirichlet and Neumann eigenvalues are also studied in these two special scenarios.
Integrating freshness and profitability in horticultural supply chain design
Authors: Esteso Ana , Alemany M. M. E. , Ortiz Angel , Iannacone Rina 
Published: July 2024

AbstractThe freshness at sale for horticultural products sold in retailers is increasingly valued because of its impact on the environmental and social sustainability of the agri-food sector. To ensure this maximum freshness, it is necessary to consider it when planning planting, harvesting, packing, holding, and transporting of horticultural products. These tactical decisions are constrained by the configuration of the supply chain, which makes it relevant to ascertain if maximising the freshness at sale for horticultural products during chain design influences its configuration. Given the gap in the literature in this area, this paper proposes a mathematical programming model with multiple objectives that supports the design of agri-food supply chains by simultaneously maximising their economic benefits and the average freshness at sale for horticultural products. To this end, the model incorporates strategic decisions concerning supply chain design and tactical decisions concerning the production and transport planning of horticultural products to ensure their freshness. The model’s validity is confirmed through its application to a realistic case study of Argentina, considering scenarios with different weight distribution among the optimized objectives. The results reveal that the distribution of weights among the objectives significantly determines the design of the supply chain and its subsequent management, showing the relevance of considering the freshness of the horticultural products in this process. In addition, the impact this has on the supply chain economic benefits, the average freshness at sale for horticultural products, the wastage of products and the unsatisfied demand are analysed, finding interesting trade-offs among these factors.
Place-based diversification: Pathways to diversified shared landscapes in the Wairau Marlborough region of Aotearoa New Zealand
Authors: Barry Michelle , Mason Rebecca , Strong Diane , Wreford Anita , Radford Ramona , Romera Alvaro , Monge Juan 
Published: July 2024

AbstractThis study aims to explore the potential of place-based theory to contribute to land use diversification, particularly against the backdrop of prevailing climate change challenges. The study delves into local Māori and wider community perspectives in Wairau Marlborough, New Zealand, through two sets of semi-structured interviews. Questions asked aimed to (1) develop an understanding of the community’s vision of land use in the Wairau Marlborough region, (2) identify and understand the elements necessary to develop a pathway to achieving a shared vision for land use in the region, and (3) assess the potential for place-based approaches to support land use and diversification where there is high potential for conflicting interests between different groups, or in contexts with a history of colonisation. Overall, the study highlights the importance of understanding the community’s connection to the place and land, empowering them to be leaders in the development of pathways to solutions for the challenges that impact them. Interviewees emphasise the need for diversification, protection of natural resources, and inclusion of diverse perspectives. The studies provide useful insights for achieving a shared vision for land use diversification in Wairau, Marlborough, that can also be applied to other regions.
Requirements for modelling tools for teaching
Authors: Kienzle Jörg , Zschaler Steffen , Barnett William , Sağlam Timur , Bucchiarone Antonio , Abrahão Silvia , Syriani Eugene , Kolovos Dimitris , Lethbridge Timothy , Mustafiz Sadaf , Meacham Sofia 
Published: July 2024

AbstractModelling is an important activity in software development and it is essential that students learn the relevant skills. Modelling relies on dedicated tools and these can be complex to install, configure, and use—distracting students from learning key modelling concepts and creating accidental complexity for teachers. To address these challenges, we believe that modelling tools specifically aimed at use in teaching are required. Based on discussions at a working session organised at MODELS 2023 and the results from an internationally shared questionnaire, we report on requirements for such modelling tools for teaching. We also present examples of existing modelling tools for teaching and how they address some of the requirements identified.
An agent-based persuasion model using emotion-driven concession and multi-objective optimization
Authors: Wang Zhenwu , Shen Jiayin , Tang Xiaosong , Han Mengjie , Feng Zhenhua , Wu Jinghua 
Published: July 2024

AbstractMulti-attribute negotiation is essentially a multi-objective optimization (MOO) problem, where models of agent-based emotional persuasion (EP) can exhibit characteristics of anthropomorphism. This paper proposes a novel EP model by fusing the strategy of emotion-driven concession with the method of multi-objective optimization (EDC-MOO). Firstly, a comprehensive emotion model is designed to enhance the authenticity of the emotion. A novel concession strategy is then proposed to enable the concession to be dynamically tuned by the emotions of the agents. Finally, a new EP model is constructed by integrating emotion, historical transaction, persuasion behavior, and concession strategy under the framework of MOO. Comprehensive experiments on bilateral negotiation are conducted to illustrate and validate the effectiveness of EDC-MOO. These include an analysis of negotiations under five distinct persuasion styles, a comparison of EDC-MOO with a non-emotion-based MOO negotiation model and classic trade-off strategies, negotiations between emotion-driven and non-emotion-driven agents, and negotiations involving human participants. A detailed analysis of parameter sensitivity is also discussed. Experimental results show that the proposed EDC-MOO model can enhance the diversity of the negotiation process and the anthropomorphism of the bilateral agents, thereby improving the social welfare of both parties.
Minimum magnitude boundaries in probabilistic seismic hazard analysis: an insight from structural engineering
Authors: Azarbakht Alireza 
Published: July 2024

AbstractIn order to systematically advance our understanding of the minimum magnitude limit (Mmin) in the probabilistic seismic hazard analysis (PSHA) calculations, a novel and useful approach utilising a broad range of Single-Degree-of-Freedom oscillators and hazard conditions is being developed and tested. We have determined the most reasonable Mmin value for a variety of structures by examining the impact of Mmin on the mean annual frequency (MAF) of various limit states (LSs) (including the collapse capacity). The originality of the suggested methodology in the current work, known as the MAF saturation strategy, is the recommended Mmin, which is the cut-off value at which lesser magnitude events do add to the hazard but do not significantly change the MAF. The current work is the first to offer the MAF saturation strategy methodology, which searches for the cut-off magnitude at which the MAF value essentially remains constant even when smaller values of this cut-off are utilised as Mmin for hazard assessments. Therefore, given a series of carefully chosen ground motions in each oscillator instance, an incremental dynamic analysis is carried out (by applying the Hunt and Fill algorithm), and the appropriate LS (including the collapse capacity defined as global instability) points are calculated. Thus, the relationship between the distribution of LSs and the Engineering Demand Parameter and intensity measure is found. A simple point source hazard curve is convoluted with this distribution, yielding the structure-specific MAF. In order to find the cut-off lower magnitude (Mmin), this convolution is repeated for several Mmin values. This cut-off is defined as the point at which, when lower values are utilised as Mmin in the PSHA computation, the MAF’s values do not change considerably (with a five per cent threshold). The acquired data were thoroughly discussed in relation to various structural features and seismic input factors. The primary findings showed that each of the structures under consideration requires a Mmin value in the range of 4–4.3. Put otherwise, the suggestions seen in technical literature, which range from 4.5 to 5, are not cautious, at least not when it comes to probabilistic structural limit state frequency. The derived Mmin value is mostly controlled by the natural period of the structure and is largely unaffected by other structural characteristics like ductility, damping ratio and overstrength factor.
Angler knowledge of live bait regulations and invasive species: insights for invasive species prevention
Authors: Gerber Alexis L. , Mulligan Hannah , Kaemingk Mark A. , Coulter Alison A. 
Published: July 2024

AbstractThe prevention of aquatic invasive species is one of the most cost-effective management strategies for reducing negative ecological, economic, and social impacts to freshwater ecosystems. The release of leftover baitfish via the live bait trade has been identified as a high-risk pathway for introducing invasive species beyond physical barriers (e.g., mountains, dams). To assess differences in behavior surrounding live bait use and angler knowledge of invasive species, we conducted in-person angler surveys at waterbody access sites (i.e. boat ramps with available shore fishing and a shore fishing location with no boat ramp) along the Missouri River, above and below Gavins Point Dam (Yankton, South Dakota, USA). We were primarily interested in whether angler behavior and knowledge differed among fishing locations over the course of a year because of potential variation in risk. Gavins Point Dam is impervious to fish passage and prevents the spread of invasive silver carp Hypophthalmichthys molitrix and bighead carp H. nobilis (collectively known as bigheaded carp), but bigheaded carp could be transported above this dam by the use of live baitfish. Regardless of where respondents fished (above the dam/carp absent, below the dam/carp present, or both), 70% ± 11.12 of anglers used live baitfish and 57% ± 3.14 participated in ‘higher risk’ baitfish practices including release. Knowledge of bigheaded carp was limited, as only 2% ± 1.31 of respondents identified both bigheaded carp as invasive in an image collage, 51.82% ± 4.48 could not identify where invasive carp are present/absent, and 40% ± 3.34 of anglers had not received any information regarding bigheaded carp. These findings highlight limitations in angler knowledge, compliance, and identification of native and invasive species. Future implementable actions could include invasive species and baitfish release outreach via electronic media sources or additional signage that address these knowledge gaps.
Stereo-RIVO: Stereo-Robust Indirect Visual Odometry
Authors: Salehi Erfan , Aghagolzadeh Ali , Hosseini Reshad 
Published: July 2024

AbstractMobile robots and autonomous systems rely on advanced guidance modules which often incorporate cameras to enable key functionalities. These modules are equipped with visual odometry (VO) and visual simultaneous localization and mapping (VSLAM) algorithms that work by analyzing changes between successive frames captured by cameras. VO/VSLAM-based systems are critical backbones for autonomous vehicles, virtual reality, structure from motion, and other robotic operations. VO/VSLAM systems encounter difficulties when implementing real-time applications in outdoor environments with restricted hardware and software platforms. While many VO systems target achieving high accuracy and speed, they often exhibit high degree of complexity and limited robustness. To overcome these challenges, this paper aims to propose a new VO system called Stereo-RIVO that balances accuracy, speed, and computational cost. Furthermore, this algorithm is based on a new data association module which consists of two primary components: a scene-matching process that achieves exceptional precision without feature extraction and a key-frame detection technique based on a model of scene movement. The performance of this proposed VO system has been tested extensively for all sequences of KITTI and UTIAS datasets for analyzing efficiency for outdoor dynamic and indoor static environments, respectively. The results of these tests indicate that the proposed Stereo-RIVO outperforms other state-of-the-art methods in terms of robustness, accuracy, and speed. Our implementation code of stereo-RIVO is available at: https://github.com/salehierfan/Stereo-RIVO.