Miracle-dz/UniFAR-FTUs huggingface dataset:
Bond strength between titanium and polymer-based materials adhesively cemented

Abstract The aim was to evaluate the bond strength between titanium and polymer-based materials for prosthetic restorations, cemented with different adhesive cement systems. Eight groups with 13 specimens in each group were included. Each specimen consisted of two parts: a cylinder of titanium resembling a titanium base, and a cylinder of one of two polymer-based materials Micro Filled Hybrid (MFH) or Telio CAD and cemented with one of four adhesive cement systems, namely Multilink Hybrid Abutment, Panavia V5, RelyX Ultimate and G-Cem LinkAce. The titanium was sandblasted with 50 µm Al2O3 and treated according to each cement manufacturer's recommendations. The polymer-based materials were pre-treated according to the manufacturer's instructions including sandblasting for MFH. After cementation, the groups were water stored for one day before thermocycling: 5000 cycles in 5–55 °C. A shear bond strength test was performed (crosshead speed 0.5 mm/min) and data was analysed with one-way ANOVA, Tukey's test. Telio CAD cemented with Panavia V5 and G-Cem LinkAce showed significantly lower bond strength compared to all other groups, due to spontaneous debonding. The highest numerical bond strength was found in the group of MFH cemented with RelyX Ultimate or with G-Cem LinkAce. Generally, the Telio CAD groups showed lower bond strength values than the MFH groups. The conclusions are that pre-treatment methods and choice of cement system are of importance for polymer-based materials for prosthetic restorations. The bond strength is adequate for provisional cementation irrespective of cement system when pre-treating by sandblasting, but cement dependent without sandblasting.
Characterization of the complete mitogenome of a land leech, Haemadipsa crenata Ngamprasertwong (Arhynchobdellida: Haemadipsidae)

Abstract Land leeches of genus Haemadipsa (Family Haemadipsidae) are widely distributed in South East Asia. Haemadipsa crenata Ngamprasertwong is a blood-feeding species firstly reported from Thailand. A complete mitochondrial genome of H. crenata was characterized in this study for further genetic exploration on land leech. The reads were assembled into a circular mitogenome of 14,725 bp in length. The AT content of H. crenata mitogenome is 76.79%. The annotated mitogenome contains 22 tRNAs, 2 rRNAs, and 13 protein-coding genes (PCGs), and the structure of PCG open reading frames was confirmed. Finally, the phylogenetic relationship of H. crenata and other leech species were reconstructed using mitogenomes.
Discrimination of Fresh Tobacco Leaves with Different Maturity Levels by Near-Infrared (NIR) Spectroscopy and Deep Learning

The maturity affects the yield, quality, and economic value of tobacco leaves. Leaf maturity level discrimination is an important step in manual harvesting. However, the maturity judgment of fresh tobacco leaves by grower visual evaluation is subjective, which may lead to quality loss and low prices. Therefore, an objective and reliable discriminant technique for tobacco leaf maturity level based on near-infrared (NIR) spectroscopy combined with a deep learning approach of convolutional neural networks (CNNs) is proposed in this study. To assess the performance of the proposed maturity discriminant model, four conventional multiclass classification approaches—K-nearest neighbor (KNN), backpropagation neural network (BPNN), support vector machine (SVM), and extreme learning machine (ELM)—were employed for a comparative analysis of three categories (upper, middle, and lower position) of tobacco leaves. Experimental results showed that the CNN discriminant models were able to precisely classify the maturity level of tobacco leaves for the above three data sets with accuracies of 96.18%, 95.2%, and 97.31%, respectively. Moreover, the CNN models with strong feature extraction and learning ability were superior to the KNN, BPNN, SVM, and ELM models. Thus, NIR spectroscopy combined with CNN is a promising alternative to overcome the limitations of sensory assessment for tobacco leaf maturity level recognition. The development of a maturity-distinguishing model can provide an accurate, reliable, and scientific auxiliary means for tobacco leaf harvesting.
The complete chloroplast genome sequence of Catalpa fargesii (Bignoniaceae), a species endemic to China

Abstract Catalpa fargesii Bur. is endemic to China. Its complete chloroplast genome sequence was firstly reported in this study. The whole chloroplast genome of this species was 157765 bp in length including a pair of inverted repeat (IR, 30252 bp) regions separated by a small single copy (SSC, 12662 bp) and a large single copy (LSC, 84599 bp). The genome consisted of 134 genes, including 89 protein-coding genes, 8 rRNA and 37 tRNA genes. The phylogenetic analysis strongly supported that C. fargesii was closely related to C. fargesii f. duclouxii and C. bungei.
Real-World Anti-Vascular Endothelial Growth Factor Therapy Outcomes in Myopic Choroidal Neovascularization

Aim Evaluation of real-world outcomes of intravitreal anti-vascular endothelial growth factor (anti-VEGF) therapy in the primary treatment of choroidal neovascularization (CNV) secondary to pathological myopia. Patients and Methods A retrospective cohort analysis of treatment naive patients with myopic CNV who received treatment with either intravitreal ranibizumab or aflibercept over a 12-year period from September 2007 to May 2020 was performed. Baseline features, treatment factors and outcomes were compared between younger and older patients and final visual outcome was assessed for associated factors. Results Thirty-seven eyes of 36 patients (24 females, 12 males) were included. Mean age was 58 years (range=26–89 years). Of these patients, 11/36 (31%) were ≤50 years of age and 25/36 (69%) were ≥51 years of age. Seventy-three percent (27/37) of eyes were phakic. One patient received bilateral treatment for myopic CNV. Median spherical equivalent was −8.50 diopters. Seventy percent (26/37) of eyes commenced primary treatment with ranibizumab, and 11/37 (30%) eyes commenced treatment with aflibercept. There were no significant differences between treatment factors and outcomes of younger and older patients. Median number of injections was 3 over a median follow-up period of 24.6 months. Mean CRT decreased by 126μm and median visual improvement was +6 letters. Analysis showed that younger age (p=0.022) and fewer injections (p=0.004) were associated with better visual outcomes. Conclusion Myopic CNV requires less frequent anti-VEGF intravitreal therapy over a shorter follow-up period than both neovascular age-related macular degeneration and diabetic macular edema. Increased frequency of administration of intravitreal anti-VEGF treatment did not improve vision. Younger age is associated with a better final visual outcome. These findings may help to advise patients about the prognosis of treatment and help guide treatment decisions.
Medicinal Plants Used for the Treatment of Erectile Dysfunction in Ethiopia: A Systematic Review

Background Erectile dysfunction has remained as one of the major global health issues. Since the discovery of phosphodiesterase type 5 inhibitors, a significant portion of the patients has solved the issue of erectile dysfunction. However, the wide distribution of phosphodiesterase type 5 enzymes at various sites of the body led phosphodiesterase type 5 inhibitors to cause various unnecessary outcomes. Hence, it is vital to look for and find optional agents that could solve these limitations. The people of Ethiopia depend heavily on medicinal plants to ease their ailments, including erectile dysfunction. Aim of the study. The current study was carried out to systematically review the traditional medicinal plants used for the management of erectile dysfunction in Ethiopia. Method A systematic and manual search was conducted to retrieve relevant articles published from 2000 to August 2020. Electronic databases of PubMed (Medline), Google Scholar, and grey literature were employed to access the studies. Accordingly, fifty-four published articles and thesis papers were finally included in this study. Result Seventy plant species have been reported for the management of erectile dysfunction in Ethiopia. The commonly recorded family was Fabaceae, followed by Asteraceae, Malvaceae, Convolvulaceae, and Solanaceae. The plant species that represented the highest number of citations were Asparagus africanus, succeeded by Ricinus communis and Carissa spinarum. The commonest plant part used was roots. Majority of the medicinal plants were administered orally. The growth forms of the reported species were primarily herbs followed by shrubs. Conclusion The present review compiled medicinal plants utilized by the Ethiopian community to manage erectile dysfunction. The findings will serve as a reference for the selection of plants for further pharmacological, toxicological, and phytochemical investigations in developing new plant-based drugs used for the treatment of erectile dysfunction.
The complete mitochondrial genome of Hylarana latouchii (Anura: Ranidae) and its phylogenetic analysis

Abstract We reported the complete mitochondrial genome (mitogenome) of broad-folded frog (Hylarana latouchii). This mitogenome is 17,007 bp in size and consists of 13 protein-coding genes, 22 transfer RNAs, two ribosomal RNAs, and one non-coding sequence (D-loop). The total composition was 58.54% A + T and 41.46% G + C (T: 29.31%, C: 27.33%, A: 29.23%, and G: 14.13%). The phylogenetic analysis revealed that H. latouchii formed a clade with other two species of genus Hylarana. This mitogenomic sequence of H. latouchii provides useful data to study its population genetics and phylogeography.
Orbital Solitary Fibrous Tumor: Four Case Reports—Clinical and Histopathological Features

Purpose To retrospectively describe the clinical characteristics, management, and outcomes of four cases of orbital solitary fibrous tumor (SFT). In one patient, we present an ultrasonic aspirator system for tumor removal. Methods Four patients with orbital SFT were selected: one patient with orbital SFT, another patient with frontal and ethmoidal SFT and orbital affectation with high rates of recurrence, the third patient with frontal lobe SFT and orbital invasion with multiple recurrences, and the fourth case with a history of craniopharyngioma surgery and SFT located on the orbital apex. Results All cases showed proptosis, eye movement restriction, and, in three cases, visual acuity alteration. Different treatments were applied: in three cases, excision was performed, one of them with an ultrasonic aspirator system, and in the remaining case, an exenteration was done (in two cases, radiosurgery treatment was also applied). The immunohistochemical study revealed SFT, similar to hemangiopericytomas (HPCs). No recurrence has been observed after surgical treatment. Conclusion The SFT is a spectrum of different tumors with similar histopathological characteristics. The use of immunohistochemical markers is very helpful in the diagnosis. The main problem of orbital involvement is the risk of damaging important structures adjacent to the tumor during the surgical removal. The ultrasonic aspirator system allows elimination of the tumor without damaging other orbital structures.
The complete mitochondrial genome of Monolepta hieroglyphica (Motschulsky) (Coleoptera: Chrysomelidae)

Abstract Monolepta hieroglyphica (Motschulsky) (Coleoptera: Chrysomelidae) is an important agricultural insect pest. In this study, the complete mitochondrial genome of M. hieroglyphica (GenBank accession number MW732714) was sequenced using Illumina HiSeq X Ten. The mitogenome was 16,213 bp long and comprised 13 protein-coding genes (PCGs), two ribosomal RNA genes (rRNAs), 22 transfer RNA genes (tRNAs) and a putative control region (CR). The nucleotide composition of the M. hieroglyphica mitochondrial genome was significantly biased (A, G, C and T accounted for 41.04%, 8.01%, 11.76% and 39.18%, respectively) with 80.23% A + T content. Two rRNAs were located between tRNA-Leu and the CR, separated by tRNA-Val. The CR, located between 12 s rRNA and tRNA-Ile, was 1,661 bp long. The length of the 22 tRNAs ranged from 61 to 71 bp. Phylogenetic analyses of 29 Chrysomelidae-Galerucinae species based on 13 mitochondrial protein-coding genes reconstructed using Bayesian 3.2. 0 showed that the M. hieroglyphica mitogenome was clustered with the existing three different species of the Monolepta genus mitogenomes in a monophyletic manner. The M. hieroglyphica mitogenome provides an important data resource for further studies and contributes to our understanding of the phylogeny of this group.
Correlation between PD-L1 expression ON CTCs and prognosis of patients with cancer: a systematic review and meta-analysis

ABSTRACT Circulating tumor cells (CTCs) are considered to be related to the prognosis of cancer patients. CTC is a powerful indicator for recurrence or metastasis. The relationship, however, between the expression of programmed cell death receptor ligand 1 (PD-L1) on CTCs in peripheral blood and the prognosis, is still controversial. Here, we conducted a meta-analysis to evaluate its prognostic value. A total of 20 articles were screened from PubMed, Embase, Cochrane, China National Knowledge Internet (CNKI) and WanFang Database, and the Hazard Ratio (HR) along with 95% confidence intervals (CIs) of each article were combined to study the relationship between PD-L1 expression on CTCs and prognosis. The expression of PD-L1 on CTCs in the peripheral blood of cancer patients is associated with poor prognosis. The pooled HRs for overall survival (OS) in cancer patients were 1.85 (95% CI, 1.29–2.66, P = .001). The pooled HRs for progression-free survival (PFS) in cancer patients were 1.50 (95% CI, 1.12–2.01; P = .007). This is the first meta-analysis to clarify the expression of PD-L1 on CTCs at baseline affects the prognosis of cancer patients. Patients with CTCs expressing PD-L1 had a shorter survival time than patients with CTCs not expressing PD-L1.
The complete mitochondrial genome of Cerceris quinquefasciata (Hymenoptera: Crabronidae)

Abstract The complete mitochondrial genome of the Cerceris quinquefasciata (Rossi, 1792) (Hymenoptera: Crabronidae) was obtained via next-generation sequencing. This mitochondrial genome is 16,188 bp in length with 37 classical eukaryotic mitochondrial genes and two A + T-rich region. All the 13 PCGs begin with typical ATN codons. Among them, eleven PCG genes terminate with TAA, two with T–. All of the 22 tRNA genes, ranging from 58 to 72 bp with typical cloverleaf structure except for trnS1, whose dihydrouridine (DHU) arm forms a simple loop. Phylogenetic analysis highly supported Crabronidae is the sister group of anthophila bees.
The complete chloroplast genome of Lithocarpus hancei (Benth.) Rehd (Fagaceae) from Zhejiang, China

Abstract Lithocarpus hancei (Benth.) Rehd is a widely distributed evergreen tree with broad-leaves that dominates the lower stories of the forest in China. Here, we sequenced and assembled the complete chloroplast genome of L. hancei. The genome is 161,304 bp with one large single copy (LSC: 90,585 bp), one small single copy (SSC: 18,959 bp), and two inverted repeat (IR) regions (IRa and IRb, each 25,880 bp). It contains 117 genes, including 80 protein-coding genes, 33 tRNA genes, and four rRNA genes. Phylogenetic analysis of 21 representative cp genomes of the Fagaceae suggests Lithocarpus is monophyletic with strong bootstrap support and also that L. hancei is closely related to L. polystachyus. The cp genome is important for constructing a robust phylogeny of Lithocarpus and Fagaceae for future study.
The Effect of Thermocycling on Interfacial Bonding Stability of Self-Etch Adhesives: OCT Study

Objective The aim of this study was to monitor the behavior of interfacial gaps formed under different bonded polymeric restorations before and after thermocycling (TC), using swept-source optical coherence tomography (SS-OCT) and confirming the obtained findings with confocal laser scanning microscopy (CLSM). Materials and Methods Cylindrical class I cavities were prepared in twenty noncarious human premolar teeth (1.5 mm depth × 3.5 mm diameter) and divided randomly into two groups: TS and SN, according to the adhesive system (n = 10). In the TS group, one-step self-etch adhesive Clearfil Tri-S Bond Plus (Kuraray Noritake Dental, Japan) was used, followed by composite restoration using Estelite Sigma Quick (Tokuyama Dental, Japan). In the SN group, the cavities were restored with the two-step self-etch/composite silorane-based resin restoration system (3M ESPE, USA). All specimens were restored in bulk filling technique and cured in accordance with the manufacturers' instructions. Both groups were imaged under SS-OCT after 24 h and recorded as controls. Then, each group was subjected to thermal challenge using the TC machine (5–55°C) and B-scans were recorded at different TC intervals (2600, 5200, and 10000). In order to confirm the SS-OCT findings, additional specimens were prepared, scanned, and sectioned for CLSM observation. Results B-scans demonstrated white clusters at the tooth-resin interface that corresponded to the gap location on CLSM images. The TS group showed significantly less gap formation than the SN group before and after TC (p < 0.001). Conclusions An optimal composite adaptation can be achieved when the bonded restoration comprises a combination of an adhesive containing 10-MDP monomer and a considerable highly filled composite.
Preoperative Opioid Weaning Before Major Spinal Fusion

(1.1%) were in the 3G group and 106 (3.0%) were in the 2G Study Design. Retrospective cohort. Objective. To identify gaps in opioid prescription immediately prior to spinal fusion and to study the effect of such simulated ‘‘opioid weaning/elimination’’ on risk of long-term postoperative opioid use. Summary of Background Data. Numerous studies have described preoperative opioid duration and dose thresholds associated with sustained postoperative opioid use. However, the benefit and duration of preoperative opioid weaning before spinal fusion has not been elaborated. Methods. Humana commercial insurance data (2007-Q1 2017) was used to study primary cervical and lumbar/thoracolumbar fusions. More than 5000 total morphine equivalents in the year before spinal fusion were classified as chronic preoperative opioid use. Based on time between last opioid prescription (<14-days’ supply) and spinal fusion, chronic opioid users were divided as; no gap, >2-months gap (2G) and >3-months gap (3G). Primary outcome measure was long-term postoperative opioid use (>5000 total morphine equivalents between 3 and 12-mo postoperatively). The effect of ‘‘opioid gap’’ on risk of long-term postoperative opioid use was studied using multiplevariable logistic regression analyses. Results. 17,643 patients were included, of whom 3590 (20.3%) had chronic preoperative opioid use. Of these patients, 41
The distribution state of PAHs and organochlorine pesticides in sediments

The highly polluted sediment in Guangzhou section of the Pearl River was graded on size; and samples of different particle diameter were separated with density to collect low density fraction (organic matter) and high-density fractions (mainly inorganic mineral and amorphous organic matter). The sorbents of these fraction were identified with microscope to determine polycyclic aromatic hydrocarbons (PAHs) and organochlorine pesticides (OCPs). The organic matter in sediment sample occupied 90.9%, accumulating 18.5% PAHs and 22.8% OCPs. The capacity of accumulating PAHs and OCPs of organic sorbents of low density fraction was 1~2 orders of magnitude higher than that of high density fraction.
Disruptive Technologies and Sustainable Supply Chain Management: A Review and Cross-Case Analysis

This study examines the relationship between disruptive technologies and their potential impacts on sustainable supply chain management (SSCM), with a focus on the following technologies: Big Data Analytics / Artificial Intelligence / Machine Learning, Blockchain, Industry 4.0 / Internet of Things (IoT), 3D Printing / Additive Manufacturing, and P2P / Sharing Economy. Based on a comprehensive literature review on both theoretical and practical roles of these disruptive technologies in SSCM, we conduct a cross-case study to analyze the impacts of disruptive technologies on sustainability performance. From 100 application cases of 41 companies in key supply chain management and sustainability journals, we develop a classification scheme based on implementation complexity and sustainability performance of disruptive technologies. The implementation complexity and sustainability performance matrix show that all the cases examined have a positive overall sustainability performance score which indicates that investment in disruptive technologies improves the sustainability performance of firms. However, the impact of each disruptive technology on sustainability performance varies with the types of technology and sustainability dimensions. We also utilize the cases to illustrate how disruptive technologies are applied to key areas of SSCM and identify opportunities for future research.
Examining the use of the partition coefficient in quantifying sorption of heavy metals in Permo-Triassic sandstone aquifers

Hydrogeologists using the partition coefficient, or K\(_d\) approach, to quantify attachment (sorption and / or ion exchange) of heavy metal(s) in aquifers have expressed reservations about its oversimplification of the geochemistry involved, potentially undermining predictions of contaminant fate and therefore jeopardising effective remediation efforts. The aims of this project were to determine the validity of the K\(_d\) approach for the Permo-Triassic sandstone – a common aquifer type worldwide – and to propose a better way of quantifying attachment for metal ions. After characterising a sample of Permo-Triassic sandstone by way of a suite of batch experiments, the geochemical code PHREEQC was used to interpret the results using simulations incorporating both surface complexation theory and ion exchange. These demonstrated, by approximately matching attachment isotherm plots of Zn, that the model was a robust representation of the sandstone. This model was then adapted to simulate transport of Zn through a representative aquifer in a range of conditions to determine the potential importance of sorption in metal transport. The results confirmed the variability in the system with regard to pH influences, the fluctuating dominance of ion exchange and sorption, the presence of competing ions, and the resultant outcomes for Zn transport. It is expected that these results are similar for metals with chemistry similar to that of Zn.