Bioanalytical Method Development and Validation of Memantine in Human Plasma by High Performance Liquid Chromatography with Tandem Mass Spectrometry: Application to Bioequivalenc... by Ravi Kumar Konda, B. R. Challa, Babu Rao Chandu, Kothapalli B. Chandrasekhar

“…Memantine (ME) and internal standard Memantine-d6(MED6) were extracted by using liquid-liquid extraction and analyzed by LC-ESI-MS/MS using multiple-reaction monitoring (MRM) mode. …”
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Understanding the Internet of Nano Things: overview, trends, and challenges by Mainor Alberto Cruz Alvarado, Patricia Alejandra Bazán

“…It is concluded that technologies prevail current IoNT literature, applications are focused on health care, and there is no international standardization regarding privacy, security or architecture of nano-networks. …”
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Physicochemical and Heavy Metals Assessments of Leachates from Aperin Abandoned Dumpsite in Ibadan City, Nigeria by G. O. Adewuyi, M. A. Opasina

“…These parameters were compared with control samples and established international standards (FEPA) and (WHO). The dumpsite leachates contained very high concentration of TDS (2436±1035 mg/L) and significant concentrations of COD (395±135 mg/L), BOD (170±33 mg/L), Alkalinity (1157±995 mg/L), Cl- (943±175 mg/L), NO3- (0.66±0.22 mg/L) PO4-(1.98±0.89 mg/L). …”
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Research and application of G-SRv6 head compressions optimization technology by Weiqiang CHENG, Yisong LIU, Wenying JIANG, Geng ZHANG

“…As the key technology of the new generation IP network,SRv6 has gradually become the direction of network evolution in the 5G and cloud networks.The problems how to solve the problems of excessive head overhead,low payload efficiency,and difficult upgrading from the existing network has become the focus of the industry.Based on this technical problem,header compression design principles were proposed firstly,including mechanism compatible with standard SRv6 header encapsulation,inheriting the advantages of standard SRv6 and IPv6,compatible with existing network address plan,achieving an effective balance of compression efficiency and processing performance,and interconnecting with existing networks.Secondly,a G-SID header compression solution was proposed based on common prefix stitching,the key technical capabilities of G-SID container,COC flavor,and SID index were defined,and a network orchestration solution for mixed deployment of compressed and uncompressed networks was proposed.Finally,the progress of the G-SID solution in the industry’s international standards was introduced,and has been verified by the interoperability of multi-vendor equipment,and the pilot deployment on the existing network was planned to promote the rapid deployment of SRv6 on the entire network.…”
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Um Estudo do Disclosure do Passivo à Luz dos Padrões Internacionais de Contabilidade by Ivone Gonçalves Luiz, Luciene Santana, Álvaro Augusto Ricardino Filho

“…Este artigo objetiva verificar o nível de utilização dos conceitos de evidenciação do passivo, nos moldes dos padrões introduzidos pelo Intergovernamental Working Group of Experts on International Standards of Accounting and Reporting (UN-ISAR), em 1997. …”
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Quantitative Determination and Validation of Metformin Hydrochloride in Pharmaceutical Using Quantitative Nuclear Magnetic Resonance Spectroscopy by H. H. Gadape, K. S. Parikh

“…The method was based on quantitative NMR spectroscopy (qNMR) using maleic acid as an internal standard and deuterium oxide (D2O) as a diluent. …”
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A Liquid Chromatography-Tandem Mass Spectrometry Method for Evaluation of Two Brands of Enalapril 20 mg Tablets in Healthy Human Volunteers by Wael Abu Dayyih, Mohammed Hamad, Ahmad Abu Awwad, Eyad Mallah, Zainab Zakarya, Alice Abu Dayyih, Tawfiq Arafat

“…Antihyperglycemic sitagliptin was used as internal standard (IS). The method was accurate for the within- and between-days analysis, and precise CV% was <5%, being linear over the calibration range 1.0–200.0 ng/ml. …”
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Beyond Borders: Shedding Light on Foreign Bribery through an Islamic Legal Lens by Herawan Sauni, Zico Junius Fernando, David Aprizon Putra, Saivol Virdaus, Aris Hardinanto

“…This research recommends reforming regulations that not only meet international standards but also accommodate ethical and moral values from Islamic law, as well as emphasizing the importance of international cooperation based on the principle of solidarity in goodness. …”
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Standardization catch-up strategy of latecomer enterprises: a longitudinal case of Huawei by Wei Yang, Yurong Zhang

“…Furthermore, we identified five key propositions from the Huawei case, which emphasize the importance of R&D investment, low-cost engineers, professional teams, relations with international standards organizations, and open innovation as driving factors. …”
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Wind Effects on Rectangular and Triaxial Symmetrical Tall Building Having Equal Area and Height by Astha Verma, Rahul Kumar Meena, Hrishikesh Dubey, Ritu Raj, S. Anbukumar

“…The comparison of numerical simulation results on two models are compared with the different international standards and with the experimental results. …”
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A Comparison Study of Sampling and Analyzing Volatile Organic Compounds in Air in Kuwait by Using Tedlar Bags/Canisters and GC-MS with a Cryogenic Trap by Hongmao Tang, Khaliq R. Beg, Yousef Al-Otaiba

“…Because GC-MS with a cryogenic trap often generates replicated results with poor agreement, an internal standard added to gas standards and air samples by using a gas syringe was tested. …”
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A Sensitive and Selective Method for Determination of Aesculin in Cortex Fraxini by Liquid Chromatography Quadrupole Time-of-Flight Tandem Mass Spectrometry and Application in Phar... by Yi Li, Hui Guo, Yinying Wu, Qianqian Geng, Danfeng Dong, Huili Wu, Enxiao Li

“…The MS/MS patterns monitored were m/z 341.2716 → m/z 179.1043 for aesculin and m/z 248.3025 → m/z 120.9130 for tinidazole (internal standard). The linear range was calculated to be 10.0–1500.0 ng/mL with a detection limit of 2.0 ng/mL. …”
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Analysis of Ploidy in Hypopharyngeal Cancer by Laser Scanning Cytometry on Fine Needle Aspirate Biopsies by Andreas O.H. Gerstner, Julia Machlitt, Hans‐Jürgen Welkoborsky, Friedrich Bootz, Attila Tárnok

“…Results: The diploid reference peak is identified taking leukocytes as internal standard. The DNA‐index of the carcinoma cells ranges from 0.4 to 3.8. …”
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Pharmacokinetic Comparison of Isoalantolactone and Alantolactone in Rats after Administration Separately by Optimization of an UPLC-MS2 Method by Renjie Xu, Mengyue Wang, Ying Peng, Xiaobo Li

“…In this method, an electrospray ionization source was applied and operated in positive ion mode; multiple reaction monitoring (MRM) was selected for quantification using target fragment ions 233.2→187.1 for isoalantolactone (alantolactone) and 245.1→189.1 for internal standard (IS). Retention time of the lactones and IS was within 3.0 min. …”
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Evaluation of Noise Pollution Levels from Industrial Sites in Mbarara City. by Turyahabwe, Jimmy

“…It was observed that noise limit values were exceeded at almost all machines based on the regulation criteria and international standards. Also, the results of this study show that noise control measures were not put in place or when provided they were not adequate in the industries surveyed.…”
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Eco-sustainable chromatographic method for the determination of favipiravir and nitazoxanide for COVID-19: application to human plasma by Amal B. Ahmed, Maha M. Abdelrahman, Fadwa H. Edrees

“…The developed method utilizes isocratic elution with 0.1% aqueous formic acid: ethanol (55:45, v/v) and dantrolene as internal standard. The bioanalytical validation parameters passed the FDA acceptance criteria. …”
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Technology development, application and prospect of cellular vehicle-to-everything (C-V2X) by Shanzhi CHEN, Yuming GE, Yan SHI

“…V2X (vehicle-to-everything) is a promote and profound reform-and-innovation in transportation and automobile industries.It is changing the people’s travel mobility modes and ways of society energy consumption.The requirements and challenges of V2X communication performance in data rate, latency, and reliability, being required and challenged by intelligent transportation and automated driving applications were analyzed.The critical technologies and international standards evolutions of cellular vehicle-to-everything (C-V2X) were introduced, including LTE-V2X and NR-V2X.Then, the advantages of applying C-V2X were analyzed for vehicle-vehicle and vehicle-infrastructure cooperation in intelligent transportation and automated driving.Meanwhile, the field testing and industrial practice of C-V2X in China were presented, and the roadmap was envisioned for developing intelligent transportation and intelligent connected vehicles (ICV) in China.For example, the envisions include actively promoting the construction of “5G+C-V2X” and new type infrastructure, exploring the development mode of vehicle-infrastructure cooperation based on V2X, and eventually supporting China to reach the national low “carbon peak” and to achieve the national “carbon neutralization” strategic goals.…”
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Pharmacokinetic Study of Di-Phenyl-Di-(2,4-Difluobenzohydroxamato)Tin(IV): Novel Metal-Based Complex with Promising Antitumor Potential by Yunlan Li, Zhuyan Gao, Pu Guo, Qingshan Li

“…The plasma was deproteinized with methanol that contained acetanilide as the internal standard (I.S.). The photodiode array detector was set at a wavelength of 228 nm at room temperature and a linear curve over the concentration range 0.1~25 μg·mL-1 (r = 0.9993) was obtained. …”
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Investigation of Indoor Air Quality in a Hospital: A Case Study from Şanlıurfa, Turkey by Tuba Rastgeldi Doğan

“…The performed measurements were revealed that the levels of PM2.5 and PM10 in surgery, urology, neurology, heart surgeon and eye diseases polyclinic were higher than the threshold limits in international standards set by WHO and ASHAE. CO2, a surrogate for indoor pollutants emitted by humans. …”
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Predictors of Cephalic Vaginal Delivery Following External Cephalic Version: An Eight-Year Single-Centre Study of 447 Cases by Natalie Kew, Jacobus DuPlessis, Domenic La Paglia, Katherine Williams

“…Our study aims to investigate and evaluate (1) rates of success of ECV for breech presentation at term at the Royal Women’s Hospital in comparison to international standards; (2) mode of delivery following ECV; (3) factors influencing success rates of ECV at the Royal Women’s Hospital. …”
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