Huge splenomegaly, a rare presentation of multicentric Castleman’s disease in an HIV-infected patient: a case report and literature review by Malihe Hasannezad, Abdolkarim Haji Ghadery, Sara Ghaderkhani, Armin Vazirian, Fereshteh Ameli, Farid Azmoudeh-Ardalan, Mohammad Reza Rafiian Naini, Ladan Abbasian

“…Introduction Castleman’s disease (CD) is characterized by non-neoplastic lymph node hyperplasia, and may be localized in a single lymph node (unicentric) or occurs systemically (multicentric). Nowa­days, multicentric CD is most commonly observed in individuals infected with human immunodeficiency virus (HIV) type 1, in association with Kaposi’s sarcoma. …”
Get full text

Accumulation of Deficits as a Proxy Measure of Aging by Arnold B. Mitnitski, Alexander J. Mogilner, Kenneth Rockwood

“…In a representative database of elderly Canadians we found that deficits accumulated at 3% per year, and show a gamma distribution, typical for systems with redundant components that can be used in case of failure of a given subsystem. …”
Get full text

Rules for investigation of patients with asymptomatic elevation of serum aminotransferase activity by M. V. Mayevskaya, V. T. Ivashkin, Ye. N. German

“…Nowadays investigation of blood biochemistry scores, which reflect functional state of body organs and systems, deeply settled in medical practice. Correct understanding of these results helps to diagnose, stage the disease, prescribe treatment and control its efficacy. …”
Get full text

Improvement of IRI Global TEC Maps by Deep Learning Based on Conditional Generative Adversarial Networks by Eun‐Young Ji, Yong‐Jae Moon, Eunsu Park

“…For this we consider 48,901 pairs of IRI TEC maps and International Global Navigation Satellite Systems (GNSS) Service (IGS) TEC maps from 2001 to 2011 for training the model. …”
Get full text

A Review of Perfluoroalkyl Acids (PFAAs) in terms of Sources, Applications, Human Exposure, Dietary Intake, Toxicity, Legal Regulation, and Methods of Determination by Katarzyna Sznajder-Katarzyńska, Magdalena Surma, Iwona Cieślik

“…We have made efforts to systemize their division into groups according to chemical structure, describe their basic physicochemical properties, characterize production technologies, and determine potential human exposure routes with particular reference to oral exposure. …”
Get full text

Calcitonin and Bone Physiology: In Vitro, In Vivo, and Clinical Investigations by Jingbo Xie, Jian Guo, Zaeema Kanwal, Mingzheng Wu, Xiangyang Lv, Nihal Abdalla Ibrahim, Ping Li, Manal Ali Buabeid, El-Shaimaa A. Arafa, Qingshan Sun

“…Calcitonin was discovered as a peptide hormone that was known to reduce the calcium levels in the systemic circulation. This hypocalcemic effect is produced due to multiple reasons such as inhibition of bone resorption or suppression of calcium release from the bone. …”
Get full text

Performance Optimization Techniques on Point Absorber and Oscillating Water Column Wave Energy Converter: A Comprehensive Review by Aryan Manan Jariwala, Santanu Kumar Dash, Umesh Kumar Sahu, Harin M. Mohan

“…Amongst these, wave energy is driving researchers to develop efficient systems due to its remarkably high potential providing a reliable and sustainable energy source both onshore and offshore. …”
Get full text

Current Practice and Emerging Molecular Imaging Technologies in Oral Cancer Screening by Arianna Strome BS, Susanne Kossatz PhD, Daniella Karassawa Zanoni MD, Milind Rajadhyaksha PhD, Snehal Patel MD, Thomas Reiner PhD

“…Several vital dyes, light-based detection systems, and cytology evaluation methods have been formulated to aid in the visualization process, but their lack of specific biomarkers resulted in high false-positive rates and thus limits their reliability as screening and guidance tools. …”
Get full text

TAD: A Large-Scale Benchmark for Traffic Accidents Detection From Video Surveillance by Yajun Xu, Huan Hu, Chuwen Huang, Yibing Nan, Yuyao Liu, Kai Wang, Zhaoxiang Liu, Shiguo Lian

“…Automatic traffic accident detection has attracted the attention of the machine vision community for the rapid development of autonomous intelligent transportation systems (ITS). However, previous studies in this domain have been constrained by small-scale datasets with limited scope, impeding their effectiveness and applicability. …”
Get full text

The Potential of Virtual Reality for Inducing Neuroplasticity in Children with Amblyopia by María B. Coco-Martin, David P. Piñero, Luis Leal-Vega, Carlos J. Hernández-Rodríguez, Joaquin Adiego, Ainhoa Molina-Martín, Dolores de Fez, Juan F. Arenillas

“…Several clinical researches on this issue have been conducted, showing the potential of promoting visual acuity, contrast sensitivity, and stereopsis improvement. Indeed, several systems have been evaluated for amblyopia treatment including the use of different commercially available types of head mounted displays (HMDs). …”
Get full text

Analysis of High Step-Up Quasi-<italic>Z</italic>-Source-Based Converter With Low Input Current Ripple by Ataollah Samadian, Milad Ghavipanjeh Marangalu, Iman Talebian, Navid Hadifar, Seyed Hossein Hosseini, Mehran Sabahi, Hani Vahedi

“…As a result, the proposed converter is suitable for renewable energy sources (RESs)&#x2019; applications, such as photovoltaic (PV) systems. The mathematical analysis, operating principle for the proposed converter, and comparison with other converters are evaluated. …”
Get full text

Flexible assessment of biosecurity in small- and medium scale poultry farms in low and middle income countries by Søren Saxmose Nielsen, Naomi P. Kemunto, Dishon M. Muloi, Anders Miki Bojesen, Theodore Knight-Jones, Dreck Ayebare, Michel Dione, Eugine L. Ibayi, Louise Ladefoged Poulsen, Arshnee Moodley

“…These were evaluated by nine experts with expertise in diverse farming systems in LMICs. The experts conducted a knowledge aggregation process to assign weights to the different areas and individual questions within the questionnaires. …”
Get full text

Folate alleviated skin inflammation and fibrosis resulting from impaired homocysteine metabolism by Jiefeng Huang, Wuyan Lu, Shenli Zhao, Zixin Cai, Linxiao Li, Zihao Hu, Yu Jiang, Jinyi Deng, Yiming Tang, Chenzhang Shi, Chen Wang, Guangpeng Liu, Shuaijun Li

“…Recent clinical studies have demonstrated a positive correlation between serum homocysteine (Hcy) levels and the severity of systemic sclerosis. However, it remains unclear whether Hcy accumulation plays a pathogenic role in skin fibrosis. …”
Get full text

Extramedullary Hematopoiesis in Uterine Leiomyoma Associated with Numerous Intravascular Thrombi by Xiaoyan Cui, Deniz Peker, Heather O. Greer, Michael G. Conner, Lea Novak

“…It may be related to systemic hematopoietic stimulation due to severe chronic anemia and local presence of hematopoietic growth factors and/or cytokines.…”
Get full text

Inhibitory Effect of Cinobufagin on L-Type Ca2+ Currents, Contractility, and Ca2+ Homeostasis of Isolated Adult Rat Ventricular Myocytes by Pinya Li, Qiongtao Song, Tao Liu, Zhonglin Wu, Xi Chu, Xuan Zhang, Ying Zhang, Yonggang Gao, Jianping Zhang, Li Chu

“…CBG was investigated by determining its influence on ICa-L, Ca2+ transient, and contractility in rat ventricular myocytes using the whole-cell patch-clamp technique and video-based edge-detection and dual-excitation fluorescence photomultiplier systems. The dose of CBG (10−8 M) decreased the maximal inhibition of CBG by 47.93%. …”
Get full text

Construction of the ecological security pattern of Mu Us sandy land on the basis of the “Source − Resistance − Corridor” theory by Jiamin Li, Li’e Liang, Yan Chao, Xiaohan Wang, Mingming Qiu, Pingping Luo, Yonghua Zhu

“…Our findings are not only significant for optimizing the spatial layout of the MUS and maintaining regional ecological security but also provide a model and ideas for the construction of ESPs and environmental protection systems in similar desertification areas.…”
Get full text

Physical experimental simulation of unconventional reservoir formation process for carboniferous in Hudson Oilfield, Tarim Basin by Rujun Wang, Yongliang Tang, Wei Zhou, Daiyu Zhou, Zangyuan Wu, Guangqiang Shao

“…This highlights the necessity of accounting for reservoir instability and interlayer intricacy in deciphering unconventional hydrocarbon systems.…”
Get full text

Can Effects of a Generalized Uncertainty Principle Appear in Compact Stars? by João Gabriel Galli Gimenez, Dimiter Hadjimichef, Peter Otto Hess, Marcelo Netz-Marzola, César A. Zen Vasconcellos

“…The incorporation of GUP effects into semiclassical 2N-dimensional systems is made by means of a time-invariant distortion transformation applied to their non-deformed counterparts. …”
Get full text

Visualization and research methodology of three-dimensional magnetic field of suspended electromagnetic iron separator with typesetting poles and pole tips by A. V. Radchenko, K. I. Nikitin, A. S. Tatevosyan, R. T. Tazhiyev

“…The mathematical modeling of three-dimensional magnetic field of the suspended electromagnetic iron separator intended for the separation of ferromagnetic objects from bulk non-magnetic materials presents the complicated problem for developers of the magnetic systems of iron separators, because without the acceptance of considerable simplifying assumptions it cannot be taken to the calculation of plane-parallel magnetic field in a piecewise homogeneous medium. …”
Get full text

On the development of a practical Bayesian optimization algorithm for expensive experiments and simulations with changing environmental conditions by Mike Diessner, Kevin J. Wilson, Richard D. Whalley

“…This article extends Bayesian optimization to the optimization of systems in changing environments that include controllable and uncontrollable parameters. …”
Get full text