Development of High Throughput Rapid Turbidimetric Assay for Potency Determination of Gramicidin by Mostafa Essam Eissa, Engy Refaat Rashed, Dalia Essam Eissa

“…Moreover, the consistency of the experimental groups was examined in terms of error and difference from the target labelled concentration of 0.25 mg g-1 value, in addition to the uncertainty factor. Verification of the assay suitability was evaluated statistically against reference antibiotics of known activity. …”
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Pioneering evaluation in Brazil of microscope-integrated optical coherence tomography with a three-dimensional digital visualization system during pars plana vitrectomy for the tre... by Leticia Pinheiro de Freitas, Jamil Miguel Neto, Laís Lauria Neves, Thais Bastos, Alexandre Caiado Ferreira Pires, Antônio Marcelo Barbante Casella, David Leonardo Cruvinel Isaac, Marcos Pereira de Ávila

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Evaluation of using small volume of interest regions for clinical kidney dosimetry in 177Lu-DOTATATE treatments by Jehangir Khan, Tobias Rydèn, Martijn Van Essen, Johanna Svensson, Peter Bernhardt

“…The accuracy of the absorbed dose estimates for the SV methods, corrected with the NFs, were assessed using the standard deviation of the percentage difference in agreement with the reference method across all kidneys. …”
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Regulatory culture and architectural project by Mario Losasso

“…In the most recent concepts, approaches based on sets of measurable indicators and application criteria are being successfully explored through the verification of compliance with reference values, predetermined requirements and objectives to be achieved. …”
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Accuracy of screening tests for cervical precancer in women living with HIV in low-resource settings: a paired prospective study in Lusaka, Zambia by Nicola Low, Partha Basu, Andreas Limacher, Katayoun Taghavi, Misinzo Moono, Mulindi Mwanahamuntu, Herbert Kapesa, Albert Manasyan, Julia Bohlius, Marie Roumet, Thamsanqa Madliwa, Anne Rutjes

“…All test accuracies improved in sensitivity analysis.Conclusion The low accuracy of screening tests assessed might be explained by our reference standard, which reduced verification and misclassification biases. …”
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Experimental Study on Manufactured Sand-Soil Bearing Capacity W-T-BC Model Based on Mechanical Response of Rotary Penetration by Xiangfeng Lv, Shuo Zhang, Hongyuan Zhou

“…Through failure detection verification on the manufactured sand-soil-filled subgrade of the Taihang Mountains Expressway in Beijing, the average conformity between the calculated value of the bearing capacity of the W-T-BC model and the standard experimental bearing capacity was 93.23%, which proved the validity and accuracy of the model. …”
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Ultrasound for Distal Forearm Fracture: A Systematic Review and Diagnostic Meta-Analysis. by Djoke Douma-den Hamer, Marco H Blanker, Mireille A Edens, Lonneke N Buijteweg, Martijn F Boomsma, Sven H van Helden, Gert-Jan Mauritz

“…All prospective studies of the diagnostic accuracy of ultrasound versus radiography as the reference standard were included. We excluded studies with a retrospective design and those with evidence of verification bias. …”
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EER-DETR: An Improved Method for Detecting Defects on the Surface of Solar Panels Based on RT-DETR by Jiajun Dun, Hai Yang, Shixin Yuan, Ying Tang

“…It has significant engineering application value and academic reference significance.…”
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THE PROBLEMS OF PROFESSIONAL TRAINING ASSESSMENT: METHODOLOGICAL APPROACHES by A. V. Tomiltcev, A. V. Maltsev

“…Over the last two years, in the official documents of the Government of the Russian Federation there has been the requirement to organize the professional training of students in accordance with the professional standards. The verification of the compliance with the standards should be provided through the procedures of objective assessment of qualification of college and university graduates. …”
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Influence of Stator-rotor Movement on Inner Hole Cavitation of Rotary Cavitator by LI Dawei, JING Tao, HONG Jian, ZHAO Mengshi, PEI Yu, YAO Shunyu, YAO Liming, HAN Guihua

“…By establishing the geometric modeling, the gap δ and rotor inner hole fluid domain model was completed, and the mesh independence verification was carried out, and the inner hole transient cavitation model was given. …”
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A nomogram prediction of overall survival based on lymph node ratio, AJCC 8th staging system, and other factors for primary pancreatic cancer. by Rui Zhong, Xin Jiang, Yan Peng, Huan Xu, Yongfeng Yan, Li Liu, Xiaowei Tang

“…The nomogram exhibited a clinical predictive ability of 0.675(95% CI, 0.669~0.681) in the internal verification. The predicted calibration curve was similar to the standard curve. …”
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TECHNIQUE OF PROCESSING OF VIBRATION MONITORING DATA, RECEIVED BY THE USE OF MICROELECTROMECHANICAL SYSTEMS by B. A. Chichkov

“…Nowadays, as a rule, the standard or additional equipment is used for such control which includes as a component various types of one-axial vibration gauges. …”
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Accuracy of the combined method (auscultation and pH measurement) and ultrasonography for confirmation of gastric tube placement: a study protocol for a prospective study by Fernanda Raphael Escobar Gimenes, Rosana Aparecida Pereira, Mayara Carvalho Godinho Rigobello, Jorge Elias Junior, Carlos Alberto Grespan Bonacim, Renata Cristina de Campos Pereira Silveira, Fernanda Caroline Bonardi, Roosevelt Santos Nunes

“…The combined method and the ultrasound will be the index tests and will be performed on all study participants for later comparison with an X-ray examination, considered the reference standard and the gold standard to distinguish between gastric and pulmonary placement. …”
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Development of a Design Procedure Combining Topological Optimization and a Multibody Environment: Application to a Tram Motor Bogie Frame by Alessio Cascino, Enrico Meli, Andrea Rindi

“…This approach becomes crucial in the railway industry, where components must be verified according to multiple reference standards, both structurally and dynamically. …”
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Development of trailer bogies for new 200 km/h power centralized EMU by YIN Zhenkun, JIA Honglong, LIANG Yun, YANG Jiyou, CHEN Liang, WANG Yisong

“…In addition, in order to enhance and improve the comprehensive service performance indexes of vehicles, the research on the key technologies of the bogies, such as bearings, wheels, axles and suspensions, for the speed level of 200 km/h was conducted. Based on the reference of the "CRH" and "Fuxing" EMU bogies, trailer bogies for new 200 km/h power centralized EMU were designed, and a strength simulation analysis of key stressed components, an evaluation of weld stress value and a verification of static strength and fatigue strength on test bench were made, which proved that the strength of bogies meets UIC, EN and TB standards. …”
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Research on the Design and Construction Technology of Double Strand Chain Transmission of Escalator by Yao Zhenqun, Xie Chaoyang, Li Xueyong

“…It has also failed to meet the latest national mandatory inspection standards. It is economical and effective to change the single strand chain drive to double strand chain. …”
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Modern possibilities of the diagnosing of primary hyperparathyroidism by Marina E. Boriskova, Polina A. Pankova, Lina A. Khamid, Mikhail A. Bykov, Daria V. Zuykevich, Kristina V. Valiakhmedova, Zalina M. Ulimbasheva, Karina A. Pogosy0an, Tatiana L. Karonova, Daria V. Ryzhkova

“…The accuracy, sensitivity, specificity, and positive and negative predictive values were calculated considering the pathological postoperative verification of adenoma/hyperplasia and/or achievement of the reference range of parathyroid hormone and calcium plasma levels. …”
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A Layered Software Architecture for the Development of Smart Mobile Distributed Systems Oriented to the Management of Emergency Cases by Lizbeth Yesenia Contreras Rivas, Eduardo López Domínguez, Yesenia Hernández Velázquez, Saúl Domínguez Isidro, María Auxilio Medina Nieto, Jorge De La Calleja

“…The proposed software architecture was evaluated based on four main aspects: correctness and coverage of desirable requirements, functional suitability, usability assessment, and validation and verification of the reference architecture elements. …”
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Research on safety of EMUs under high-speed collision with large animals by YUE Yixin, ZHU Wei

“…With a kind of elastic-plastic material selected to simulate deer’s body skeleton, which can simulate skeleton damage by inputting the plastic failure strain in the parameter field of material attributes, and a constitutive model of linear elastic materials was selected to simulate their muscle and skin, and the pendulum side collisions were carried out for verification. By analyzing the spatial relationship between the EMUs head and animals crossing the track, and referring to the definitions of frontal collision and offset collision between trams and pedestrians specified in CEN/TR 17420: 2020 standard, two collision scenarios, i.e. frontal collision and offset collision, were set between the train at the maximum operating speed of 160 km/h and deer invading the track. …”
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Performance of chest X-ray with computer-aided detection powered by deep learning-based artificial intelligence for tuberculosis presumptive identification during case finding in t... by Nichel Marquez, Erwin John Carpio, Mary Rosary Santiago, Jeremiah Calderon, Ruth Orillaza-Chi, Shawnee Shaine Salanap, Lisa Stevens

“…The overall diagnostic accuracy of CXR with AI-CAD, stratified by different factors, was assessed using a fixed abnormality threshold and mWRD as the standard reference. Given the imbalanced dataset, we evaluated both precision-recall (PRC) and receiver operating characteristic (ROC) plots. …”
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