Showing 25,341 - 25,360 results of 30,477 for search '"The Observer"', query time: 0.12s Refine Results
  1. 25341
  2. 25342

    Matching plus regression adjustment for the estimation of the average treatment effect on survival outcomes: a case study with mosunetuzumab in relapsed/refractory follicular lymph... by Danilo Di Maio, S. A. Mitchell, S. Batson, E. Keeney, Howard H. Z. Thom

    Published 2025-02-01
    “…Consistent findings (HR range 0.25–0.47 and 0.21–0.50 with all CIs excluding/including 1 for PFS/OS, respectively) were observed in sensitivity analyses. Discussion/conclusions The proposed adaptation expands the range of available approaches for the estimation of the (local) ATE for survival outcomes in health technology assessments using “doubly robust” methods. …”
    Get full text
    Article
  3. 25343

    Mediterranean diet improves liver health but does not protect against azoxymethane-induced colon tumorigenesis compared to Western diet in A/J mice by Weimin Guo, Nicholas Crossland, Jimmy W. Crott

    Published 2025-03-01
    “…Result: Unexpectedly high mortality was observed amongst male mice following the second AOM dose. …”
    Get full text
    Article
  4. 25344

    Genetics polymorphism of poplars from Moscow region based on high-throughput sequencing of ITS by E. V. Borkhert, G. S. Krasnov, N. L. Bolsheva, Р. Kezimana, O. Yu. Yurkevich, O. V. Muravenko, A. V. Kudryavtseva, N. V. Melnikova

    Published 2018-08-01
    “…We assume that close to 50/50 ratio is observed in interspecific hybrids due to genetic differences in the ITS sequences between maternal and paternal genotypes. …”
    Get full text
    Article
  5. 25345

    Electrodeposited CdTe solar cells using low-purity Cd precursors & the effect of chemical purity by Ashfaque E. Alam, Hussain I. Salim, Ayotunde A. Ojo, Imyhamy M. Dharmadasa

    Published 2024-05-01
    “…The optimal growth voltage for CdTe with low-purity precursors was found to be 1,315 mV and a ~6.0% device efficiency was achieved. It has been observed that the use of very high-purity precursors can ensure considerably higher performance; however, it is possible to play an important role in the performance versus cost trade-off using low-purity chemicals too.…”
    Get full text
    Article
  6. 25346

    Artificial intelligence-driven ensemble deep learning models for smart monitoring of indoor activities in IoT environment for people with disabilities by Munya A. Arasi, Hussah Nasser AlEisa, Amani A. Alneil, Radwa Marzouk

    Published 2025-02-01
    “…They are efficient in certifying functions of detection of actions, observing crucial functions, and tracking. Conventional machine learning and deep learning approaches effectively detect human activity. …”
    Get full text
    Article
  7. 25347

    A quantitative module of avalanche hazard – comparing forecaster assessments of storm and persistent slab avalanche problems with information derived from distributed snowpack simu... by F. Herla, P. Haegeli, S. Horton, P. Mair

    Published 2025-02-01
    “…The value of the spatial approach is further highlighted by the observation that avalanche danger ratings were better explained by a combination of various percentiles of simulated instability and failure depth than by simple averages or proportions. …”
    Get full text
    Article
  8. 25348

    Impact of Soft Drink Intake on Bone Development and Risk of Fractures in a Danish Cohort of Schoolchildren by Helene Hermansen, Mina Nicole Händel, Malene Søborg Heidemann, Niels Wedderkopp

    Published 2024-12-01
    “…Additionally, no significant difference in fracture risk was observed (HR = 0.86; 95% CI: [0.43; 1.71]). Conclusions: Soft drink intake had no measurable impact on bone health indices or fracture risk in children, irrespective of PE intervention. …”
    Get full text
    Article
  9. 25349

    Mechanism of TGIF1 on glycolipid metabolism disorders in mice with type 2 diabetes by Yuchen Li, Li Tao, Shikai Wang, Fuyan Bai, Liping Zheng, Lijun Hou

    Published 2025-01-01
    “…Staining assays were performed to observe liver tissue pathology and lipid accumulation. …”
    Get full text
    Article
  10. 25350

    The plight of Ukrainian refugees staying in Sweden under EU:s mass refugee directive: a brief trauma-focused, participatory, online intervention as a pilot feasibility study by Solvig Ekblad, Oksana Gramatik, Yuliia Suprun

    Published 2025-01-01
    “…The intervention has not yet been adapted online.MethodsThis pilot study during six months aimed to investigate the feasibility, acceptability and outcome in perceived trust, anxiety/stress, and perceived health after this brief trauma-focused group intervention online. A second aim was to observe perceived acceptability of the group intervention with different ways of online intervention. …”
    Get full text
    Article
  11. 25351

    Impact of COVID-19 on metabolic parameters in patients with type 2 diabetes mellitus by Motahare Shabestari, Forouzan Salari, Reyhaneh Azizi, Akram Ghadiri-Anari, Nasim Namiranian

    Published 2025-02-01
    “…Results In the COVID-19 positive group, significant reductions were observed in triglycerides (TG) (P = 0.001), total cholesterol (TC) (P = 0.028), body mass index (BMI) (P = 0.034), atherogenic index of plasma (AIP) (P = 0.027), triglyceride-glucose (TyG) index (P = 0.001), and triglyceride-glucose-BMI (TyG-BMI) index (P < 0.001) during the six months following infection compared to pre-pandemic levels. …”
    Get full text
    Article
  12. 25352

    Variative Components of the University Course of Mathematical Analysis: The Experience of Introduction into the Practice of Teaching by S. I. Кalinin, L. V. Pankratova

    Published 2020-02-01
    “…The results of the formation of professional competencies of future graduates obtained during pedagogical measurements (questionnaires, surveys of students, observation of their educational and research achievements) confirmed the effectiveness of using the designed variable components of the discipline “Mathematical Analysis” in the learning process.Practical significance. …”
    Get full text
    Article
  13. 25353

    Acute Oral Toxicity, Histopathological Analysis, and Antimalarial Potential of Jatropha tanjorensis Leaf Extracts by Fatima Jumare, Helen Ileigo Inabo, Muhammad Hassan Isa Doko, Gbonjubola Olusesan Adeshina

    Published 2024-12-01
    “…According to OECD guidelines, with fewer than three deaths observed, the LD50 of J. tanjorensis leaf extracts is estimated to exceed 5000 mg/kg body weight, indicating a high safety margin. …”
    Get full text
    Article
  14. 25354

    Comparison of Adhesion of Soft-Liner between Conventional PMMA and 3D Printed Resin Denture Bases by Dawood Jadaan, Juzailah Roffie, Husniyati Roslan, Nahas P

    Published 2025-02-01
    “…Similar results were observed for conventional acrylic PMMA, where the sandblasted acrylic PMMA (0.0950 ± 0.03606 kN/mm²) exhibited significantly better bond strength compared to the untreated acrylic PMMA (0.0875 ± 0.02491 kN/mm²). …”
    Get full text
    Article
  15. 25355

    Enhancing health and well-being: unlocking the speed abilities of 9-year-old primary school children by Margarita Mameshina, Mirosława Cieślicka

    Published 2023-06-01
    “…The study revealed that the general level of development of speed abilities among the participating children corresponded to the average level observed for this age group. Jumping Rope Results: 1) Boys - the average number of successful jumps per minute was 74.94 ± 13.85; 2) Girls - the average number of successful jumps per minute was 76.00 ± 28.16. 30-Meter Run Results: 1) Boys - the average time taken to complete the run was 6.64 ± 0.10 seconds; 2) Girls - the average time taken to complete the run was 6.63 ± 0.11 seconds. …”
    Get full text
    Article
  16. 25356

    Traffic flow modelling of vehicles on a six lane freeway: Comparative analysis of improved group method of data handling and artificial neural network model by Isaac Oyeyemi Olayode, Alessandro Severino, Frimpong Justice Alex, Elmira Jamei

    Published 2025-03-01
    “…The optimal regression values for GMDH and ANN were 0.99372 and 0.9167, respectively, demonstrating that GMDH provided a substantially superior fit to the observed data. The exceptional efficacy of the GMDH is attributed to its self-organising architecture and capacity to autonomously identify the most pertinent inputs, thereby reducing model complexity and enhancing generalisation. …”
    Get full text
    Article
  17. 25357

    Liver cystic echinococcosis: A retrospective study on the demographics and clinical profile of patients managed at a single tertiary institution in central Eastern Cape Province, S... by A Govindasamy, P R Bhattarai, J van Niekerk, J John

    Published 2024-05-01
    “…The disease often has a nonspecific clinical presentation, necessitating imaging for the diagnosis. We observed good short-term outcomes in patients managed with combined partial cystectomy and medical therapy, although there is a risk of perioperative bile leak. …”
    Get full text
    Article
  18. 25358

    Comparison and Impact Factor Analysis of Ground PM2.5 Retrieved by Aqua and Himawari-8 Satellite Products in Guangdong, China by Tingyuan Li, Xuejiao Deng, Jingyang Chen, Jie Xu, Jin Shen

    Published 2023-01-01
    “…In addition, the data retrieved by both satellites exhibited higher PM2.5 concentrations near the junctions of some cities and regions, indicating a new pollution distribution pattern after the industrial shift that cannot be observed by ground-based measurements. Aerosol scale height is the most important parameter for retrieving PM2.5 concentrations. …”
    Get full text
    Article
  19. 25359

    Network analysis of interpersonal sensitivity and self-efficacy in nursing students by Juanxia Miao, Yibo Wu, Jie Yuan, Xue Wang, Xinji Shi, Jiukai Zhao, Shuang Zang

    Published 2025-01-01
    “…Results The strongest direct relation was observed between the symptoms of interpersonal sensitivity “I feel happy when someone compliments me” and “I can make other people feel happy”. …”
    Get full text
    Article
  20. 25360

    A systematic review of the impact of artificial intelligence on educational outcomes in health professions education by Eva Feigerlova, Hind Hani, Ellie Hothersall-Davies

    Published 2025-01-01
    “…Three studies were randomized controlled trials, and seven had a quasi-experimental design. Two studies were observational. The studies had a heterogenous design. …”
    Get full text
    Article