Showing 49,201 - 49,220 results of 63,767 for search '"The Times"', query time: 0.26s Refine Results
  1. 49201

    Error Compensation for Dead Reckoning Based on SVM by Xin LI, Xiaoming WANG, Jianguo WU, Jiwei ZHAO, Jiacheng XIN, Kai CHEN, Bin ZHANG

    Published 2024-12-01
    “…The error compensation model takes seven parameters as input: pitch angle, roll angle, course angle, forward, right, and upward velocity of the Doppler velocity log(DVL) relative to the ground, and dead reckoning time of the AUV. The difference in latitude and longitude provided by the global positioning system(GPS) and inertial navigation system(INS) + DVL combination compared with latitude and longitude obtained from dead reckoning serves as the output of the model. …”
    Get full text
    Article
  2. 49202

    Three-dimensional computational fluid dynamics (3D-CFD) simulation of hydrogen transport to investigate the effect of output voltage and inlet anode velocity on proton exchange mem... by Abdelaziz Samris, Hamid Mounir

    Published 2025-01-01
    “…On the other hand, when we increase the inlet velocity to 0.5m/s, the reduced residence time and potential diffusion limitations can lower the mass fraction of hydrogen participating in the electrochemical reaction.…”
    Get full text
    Article
  3. 49203

    Impact of bottom ash addition on Pleurotus ostreatus cultivation on coffee ground substrate by Anna Hnydiuk-Stefan, Jolanta Beata Królczyk, Dominika Barbara Matuszek, Łukasz Biłos, Żaneta Grzywacz, Marta Bożym, Robert Junga, Karol Bierczyński, Ritu Rai

    Published 2024-12-01
    “…The study revealed that compared to the control sample (I), the addition of 1% bottom ash (II) did not affect the time of mycelium growth but slowed fruiting body growth by 4 days. …”
    Get full text
    Article
  4. 49204

    Assessment of urine CCL2 as a potential diagnostic biomarker for acute kidney injury and septic acute kidney injury in intensive care unit patients by Yuan Peng, Qin Wang, Fang Jin, Tao Tao, Qihong Qin

    Published 2024-12-01
    “…These results suggest that urine CCL2 levels hold promise as early biomarkers for AKI and SAKI, offering valuable insights for timely intervention and improved management of ICU patients.…”
    Get full text
    Article
  5. 49205

    Study on the heat transfer characteristics of mine roadway surrounding rock under periodic airflow temperature: Numerical simulation and experimental validation by Mingyan Guo, Yueping Qin, Dongyang Han, Fei Tang, Shibin Wang, Hairong Wang

    Published 2025-02-01
    “…The results show that: (i) The maximum error between the model and the experimental data is less than 3.2 %, which verifies the heat transfer model. (ii) As ventilation time increases, the radius of the cooling ring inside the surrounding rock increases in a negative exponential function trend. …”
    Get full text
    Article
  6. 49206

    Synergistic effect of Ni and CeO2 on ZSM-5 catalysts for efficient hydrogenation of glucose to sorbitol by Tanabodee Leela, Pongpanit Kongkoed, Pakpoom Athikaphan, Arthit Neramittagapong, Taketoshi Minato, Sutasinee Neramittagapong

    Published 2025-03-01
    “…The Ni-0.14CeO2/ZSM-5 catalyst showed the best performance, achieving a remarkable glucose conversion of 79 % and a sorbitol selectivity of 75 % under challenging conditions (140 °C, 40 bar H2, and reaction time of 2 h). This breakthrough identifies Ni-0.14CeO2/ZSM-5 as a highly promising and selective catalyst for efficient sorbitol production, offering significant implications for industrial applications.…”
    Get full text
    Article
  7. 49207

    Harmonic and Supra-Harmonic Emissions of Electric Vehicle Chargers: Modeling and Cumulative Impact Indices by Antonio Bracale, Pierluigi Caramia, Giovanni Mercurio Casolino, Pasquale de Falco, Iqrar Hussain, Pietro Varilone, Paola Verde

    Published 2024-01-01
    “…The methodology accounts for variables such as EV charging powers, upstream network impedance, and number of EVs. A simplified time-domain model of a low-power unidirectional converter, commonly used for EV battery charging, is employed to balance circuit complexity and computational effort. …”
    Get full text
    Article
  8. 49208

    Preparation of the Magnesium Hydroxide-Activated Carbon Composites and Optimize of Their Decolorization Process for Syrup by Jinzu CHEN, Xiaowen WEI, Jingjing NONG, Lifang HAN, Xue FENG, Tingfan TANG, Lijun LI, Hao CHENG

    Published 2025-01-01
    “…Besides, the optimal decolorization of remelt syrup of brown granulated sugar was optimized by single factor and orthogonal experiments with the decolorization rate as the index, and the input amount, pH, decolorization temperature and decolorization time of the composites as the influencing factors. …”
    Get full text
    Article
  9. 49209

    Mobilization of fruit, small fruit and nut crop genetic resources in Belarus by Z. A. Kazlouskaya, L. V. Fralova, A. A. Taranau, V. A. Yakimovich, I. G. Palubiatka

    Published 2021-10-01
    “…Natural populations of fruit and small fruit plants in Belarus and their specific and varietal composition for a long time attracted the attention of pomologists and breeders. …”
    Get full text
    Article
  10. 49210

    Endoscopic Hands-Off Technique versus Conventional Technique for Conversion from an Orobiliary to a Nasobiliary Tube by Min Jae Yang, Jae Chul Hwang, Miyeon Lee, Choong-Kyun Noh, Soon Sun Kim, Byung Moo Yoo, Jin Hong Kim

    Published 2016-01-01
    “…In the 3 cases of failed conventional technique, the endoscopic hands-off technique was then performed, and conversion of the ENBD tube was successful in all of these patients. The procedure time was significantly shorter in the endoscopy group than in the conventional group (124 s versus 149 s, P=0.001). …”
    Get full text
    Article
  11. 49211

    ANFIS-optimized control for resilient and efficient supply chain performance in smart manufacturing by Mona A. AbouElaz, Bilal Naji Alhasnawi, Bishoy E. Sedhom, Vladimír Bureš

    Published 2025-03-01
    “…The performance of the SC is evaluated on the real-time production system, and the results are analyzed to prove the effectiveness of the proposed algorithm. …”
    Get full text
    Article
  12. 49212

    An experimental study of fire development under varying ventilation conditions during the depressurization process in pressurized buildings by Kaiqiang Wang, Zhigang Shang, Weijun Liu, Kang Wen, Jun Zhang, Bin Yao, Weiguo Song

    Published 2025-03-01
    “…The temperature variation in the fire room and corridor is measured under different ventilation power, ventilation time, and door opening width conditions. This shows that the width of the door has the greatest impact on fire development. …”
    Get full text
    Article
  13. 49213

    Effects of Different Tillage Measures Combined with Straw Returning on Soil Enzyme Activity and Microbial Community Structure and Diversity by Sa Xiao, Bing Li, Tingting Zhang, Jianzhu Luo, Jie Wang, Xiangqian Zhang, Juan Li, Dejian Zhang

    Published 2024-12-01
    “…Compared with the seedling stage, the alpha diversity index of bacteria increased in the harvest stage, while that of fungi was the opposite. β diversity comparison showed that sampling time was the main factor affecting the bacterial community and composition. …”
    Get full text
    Article
  14. 49214

    Multiobjective Optimization of a Fractional-Order PID Controller for Pumped Turbine Governing System Using an Improved NSGA-III Algorithm under Multiworking Conditions by Chu Zhang, Tian Peng, Chaoshun Li, Wenlong Fu, Xin Xia, Xiaoming Xue

    Published 2019-01-01
    “…To establish the multiobjective FOPID controller optimization (MO-FOPID) problem under multiworking conditions, the integral of the time multiplied absolute error (ITAE) index of PTGS running at low and high working water heads is adopted as objective functions. …”
    Get full text
    Article
  15. 49215

    Peptide nucleic acid-immobilised paper combined with multiplex recombinase polymerase amplification for the ultrasensitive and rapid detection of rifampicin-resistant tuberculosis by Nuttapon Jirakittiwut, Panuwat Sathianpitayakul, Pitak Santanirand, Yukihiro Akeda, Tirayut Vilaivan, Panan Ratthawongjirakul

    Published 2025-01-01
    “…Our proof-of-concept assay displayed high accuracy (100% for detecting mutations at codons 516, 526, and 531), a short turnaround time (110 min), no cross-reactivity with other bacterial pathogens, and ultrasensitivity. …”
    Get full text
    Article
  16. 49216

    A Case of Variceal Bleeding with Cricopharyngeal Web: A Challenge to Variceal Band Ligation by Dandi Kranthi, Debabrata Banerjee, Amol S Dahale, Abhijeet Karad, Yogesh Bade

    Published 2025-01-01
    “…The present case underscores the importance of early recognition of anatomical anomalies and highlights the need for adaptable strategies in the management of AVB, particularly in emergent settings where time is critical. The clinical implications are significant, as the case highlights a previously unreported barrier to EVL in the form of a cricopharyngeal web. …”
    Get full text
    Article
  17. 49217

    Development of Gas Safety Management System for Smart-Home Services by Gyoutae Park, Geunjun Lyu, Youngdo Jo, Jaheon Gu, Jongbu Eun, Hiesik Kim

    Published 2013-10-01
    “…Information on intelligent measures taken by the gas safety appliances and sensors is transmitted to the wall-pad, which in turn relays this as real time data to a server that can be monitored via an external network (BcN) connection to a web or mobile application for the management of gas safety. …”
    Get full text
    Article
  18. 49218

    An Intelligent Heuristic Manta-Ray Foraging Optimization and Adaptive Extreme Learning Machine for Hand Gesture Image Recognition by Seetharam Khetavath, Navalpur Chinnappan Sendhilkumar, Pandurangan Mukunthan, Selvaganesan Jana, Lakshmanan Malliga, Subburayalu Gopalakrishnan, Sankuru Ravi Chand, Yousef Farhaoui

    Published 2023-09-01
    “…Still, it limits the major problems of inefficient handling of large dimensional datasets and requires more time consumption, increased false positives, error rate, and misclassification outputs. …”
    Get full text
    Article
  19. 49219

    Extensive Atrophic Gastritis Increases Intraduodenal Hydrogen Gas by Yoshihisa Urita, Toshiyasu Watanabe, Tadashi Maeda, Tomohiro Arita, Yosuke Sasaki, Takamasa Ishii, Tatsuhiro Yamamoto, Akiro Kugahara, Asuka Nakayama, Makie Nanami, Kaoru Domon, Susumu Ishihara, Hirohito Kato, Kazuo Hike, Norikok Hara, Shuji Watanabe, Kazushige Nakanishi, Motonobu Sugimoto, Kazumasa Miki

    Published 2008-01-01
    “…Studies were performed in 647 consecutive patients undergoing upper endoscopy. At the time of endoscopic examination, we intubated the stomach and the descending part of the duodenum without inflation by air, and 20 mL of intraluminal gas samples of both sites was collected through the biopsy channel. …”
    Get full text
    Article
  20. 49220

    Mechanosynthesis, characterization, and adsorptive properties of Mg–Al-LDH and Zn–Al-LDH for olive mill wastewater treatment by Hosni, Khaled, Mahmoudi, Khaled, Haraketi, Manel, Jellali, Salah, Srasra, Ezzeddine

    Published 2024-01-01
    “…Indeed, after 44 h of contact time, the removed amounts of chemical oxygen demand (COD) and biological oxygen demand (BOD) were assessed at approximately 300 and 100 mg${\cdot }$g$^{-1}$, respectively. …”
    Get full text
    Article