Showing 79,461 - 79,480 results of 115,076 for search '"\"((\"linear structure\\") OR (\"linear ((structured\" OR structures\") OR structural\\")))*\""', query time: 0.66s Refine Results
  1. 79461

    Femoral neck system versus cannulated screws combined with medial plate for femoral neck fractures in young and middle-aged patients: a prospective multicenter randomized controlle... by Mingyu Wen, Shengying Wang, Lihua Wang, Yuhai Wang, Shiyou Dai, Wen Liu, Xiao Fan

    Published 2025-06-01
    “…Statistical analysis was performed by multiple linear regression and logistics regression. Results 165 patients in FNS group and 166 patients in CS with medial plate group were analyzed finally. …”
    Get full text
    Article
  2. 79462

    Statistical modeling to determine severity of respiratory sarcoidosis and parameters associated with cardiac sarcoidosis: as a way to stratify the risk of developing pulmonary hype... by T. P. Kalacheva, O. A. Denisova, N. G. Brazovskaya, S. V. Fedosenko, M. A. Karnaushkina, V. L. Ostanko, G. M. Chernyavskaya, E. V. Kalyuzhina, G. E. Chernogoryuk, I. A. Palchikova, D. S. Romanov, I. L. Purlik, K. A. Kulumaeva, V. V. Kalyuzhin

    Published 2025-04-01
    “…The models were built using logistic regression and linear discriminant analysis. The quality of the models was assessed by constructing a classification matrix, calculating sensitivity and specificity as well as calculating the area under ROC curve. …”
    Get full text
    Article
  3. 79463

    Landscapes, habitat, and migratory behaviour: what drives the summer movements of a Northern viper? by Chloe R. Howarth, Christine A. Bishop, Karl W. Larsen

    Published 2025-07-01
    “…We quantify variation in migration distance, timing, altitudinal migration, home range sizes, and destination habitats used across our sample, and we use a linear mixed-modelling approach to assess potential drivers of long-distance migration. …”
    Get full text
    Article
  4. 79464
  5. 79465

    Mapping of Dengue Fever Disease Based on Satellite Images (Case Study: Bandung City, West Java) by Rian Nurtyawan, Derry Budiman

    Published 2024-08-01
    “…This study aims to map the dengue fever distribution in Bandung city in 2018 based on satellite imagery with the help of the Geographic Information System Weighted Linear Combination model. Using parameters of rainfall, temperature, land cover, and elevation in the city of Bandung. …”
    Get full text
    Article
  6. 79466
  7. 79467

    Comparison of electrical bioimpedance in newborns with electrodes positioned on the right and left sides of the body by Thatyana Ribeiro Medeiros, Camila Barros Melgaço da Silva, Flávia Nunes Benicio de Souza, Hannah Schmidel Kautsky, Luana Martins de Oliveira, Luana Martins de Toledo, Alan Araújo Vieira

    Published 2025-07-01
    “…The sample size was calculated by considering a 10% deviation from the mean resistance and reactance values of previous studies with alpha and beta errors of 10% and 20%, respectively. Binary linear regression was used to quantify the correlation. …”
    Get full text
    Article
  8. 79468

    Lexical associations can characterize clinical documentation trends related to palliative care and metastatic cancer by Hao Yuan Yang, Karthik Raghunathan, Eric Widera, Steven Z. Pantilat, Teva Brender, Timothy A. Heintz, Edie Espejo, John Boscardin, Hunter Mills, Albert Lee, Jacob Berchuck, Julien Cobert

    Published 2025-05-01
    “…Relational data between vectors was captured using cosine similarity. We performed linear regression to identify changes in these relationships of terms over time. …”
    Get full text
    Article
  9. 79469

    Determination of benzo [a] pyrene in vegetable oil by solid phase extraction-ultra performance liquid chromatography-fluorescence detector by Feng Yinjie, Qiao Yongsheng, Chen Wei, Feng Chengyu, Ying Tiejin

    Published 2015-03-01
    “…Sample solution was separated by BEH Shield RP18 column (50 mm×2.1 mm, 1.7 μm) with the mobile phase of acetonitrile-water (volume ratio, 70∶30) at the flow rate of 0.4 mL/min.Results showed that under the optimized conditions, a good linear relationship (r>0.999 993) was obtained in the range of 0.101-10.1 μg/L Bap, with detection limit of 0.2 μg/kg. …”
    Get full text
    Article
  10. 79470

    Thermal Load Influence during the Formation of Al-Al Contacts on the Electrical Parameters of the Integrated Circuits with Aluminum-Polysilicon Contacts by V. A. Pilipenko, V. A. Solodukha, N. S. Kovalchuk, J. A. Solovjov, D. V. Shestovski, D. V. Zhyhulin

    Published 2022-12-01
    “…The deviation of the linear nature of this dependence in the region of their low voltage values (£ 200 mV) in the case of the formation of ohmic Al-Si and Al-Al contacts with the use of long-term heat treatments is due to the predominance of the generation-recombination current in this region associated with an increased density of traps in the depleted region and on the surface of the semiconductor. …”
    Get full text
    Article
  11. 79471

    Theta power reduction and theta–gamma coupling desynchronization are associated with working memory interference and anxiety symptoms in panic disorder: a retrospective study by Ji Seon Ahn, Hye-Jin Hong, Jee Hang Lee, Jin Young Park

    Published 2024-12-01
    “…Specifically, in PD patients, RS theta power across all electrodes was significantly negatively correlated with the Hamilton Anxiety Scale (HAMA) score. Linear regression analysis revealed that theta power in the T5 channel remained negatively correlated with pathological anxiety as measured by the HAMA score, even after controlling for other confounding factors. …”
    Get full text
    Article
  12. 79472

    Population norms of health-related quality of life in Iran: findings from a national EQ-5D-5L study by Satar Rezaei

    Published 2025-05-01
    “…Dimension scores and index values (EQ-5D-5L index and EQ-VAS score) were analyzed using multiple logistic regression and generalized linear model (GLM), respectively. Results The estimated mean ± standard deviation [SD] of EQ-5D-5L index for the general population of Iran was 0.789 ± 0.258, while the EQ-VAS score was estimated at 74.34 ± 18.67. …”
    Get full text
    Article
  13. 79473

    Optimization and validation of a real-time PCR method for the simultaneous detection of Lactococcus garvieae and Streptococcus agalactiae in fish by Taona Zinyakasa, Farisai Chidzwondo, Tatenda Makawa, Sitokozile Sibanda, Exnevia Gomo, Tivapasi Musa, Elizabeth Gori

    Published 2025-01-01
    “…The PCR efficiencies were 97% for L. garvieae and 91% for S. agalactiae, with linear slopes (R2 = 0.999). The assay demonstrated high repeatability and reproducibility. …”
    Get full text
    Article
  14. 79474

    Association between lifestyle factors and liver function parameters in the middle-aged and older population by Lin Ye Sun, Ting Yu Lu, Ya Li Jin, Wei Sen Zhang, Lin Xu

    Published 2025-05-01
    “…Five lifestyle factors including non-smoking, non-alcohol use, physically active, non-central and non-general obesity were assessed and a Healthy Lifestyle Index (HLI) (0–5, a higher score indicates healthier lifestyle) was generated. Multivariable linear regression was used to examine the association of HLI with liver function parameters, yielding regression coefficients (βs) and 95% confidence intervals (CIs). …”
    Get full text
    Article
  15. 79475

    Novel Viral Sequences in a Patient with Cryptogenic Liver Cirrhosis Revealed by Serum Virome Sequencing by Xiaoan Zhang, Ida X. Fan, Yanjuan Xu, Jody Rule, Long Ping Victor Tse, Mahmoud Reza Pourkarim, William M. Lee, Adrian M. Di Bisceglie, Xiaofeng Fan

    Published 2025-06-01
    “…These sequences are likely from a novel human virus with a negative-sense, linear single-stranded DNA genome.…”
    Get full text
    Article
  16. 79476

    Levels and correlates of physical activity and capacity among HIV-infected compared to HIV-uninfected individuals. by Brenda Kitilya, George PrayGod, Robert Peck, John Changalucha, Kidola Jeremiah, Bazil Baltazar Kavishe, Henrik Friis, Suzanne Filteau, Daniel Faurholt-Jepsen, Rikke Krogh-Madsen, Soren Brage, Mette F Olsen

    Published 2022-01-01
    “…Physical activity energy expenditure (PAEE) was assessed as measure of physical activity whereas sleeping heart rate (SHR) and grip strength were assessed as measures of physical capacity. Multivariable linear regression was used to assess the correlates associated with physical activity and capacity.…”
    Get full text
    Article
  17. 79477
  18. 79478

    Disturbances in amino acid metabolism in obstructive sleep apnea–hypopnea syndrome: insights from a cross-sectional study by Jiefeng Huang, Lida Chen, Yue Zhong, Hansheng Xie, Menglan Chen, Gongping Chen, Qichang Lin

    Published 2025-07-01
    “…Correlation and multivariable linear regression analyses were conducted to assess associations between sleep parameters and amino acids, adjusting for age and BMI. …”
    Get full text
    Article
  19. 79479

    The correlation between serum adiponectin and hypoxia-inducible factor-1 in patients with diabetic nephropathy by ZHANG Zhi-qin, WEI Mao-bi, WANG Bai-ying, CHEN Wei, WU Xiao-yan

    Published 2020-01-01
    “…Diagnostic criteria of diabetic nephropathy referred to Expert Consensus on Prevention and Treatment of Diabetic Nephropathy(2014 edition).The control group(CN) consisted of 23 patients with only oblique hernia or intestinal polyps without other symptoms.The diabetic nephropathy group was divided into macroalbuminuria subgroup(10 patients) and microalbuminuria subgroup(37 patients) according to the urinary protein excretion(UAER).The remaining 18 patients were non-albuminuria.The DKD group meeting the criteria of diabetic retinopathy with any stage of chronic kidney disease was included in the retinopathy group.However,since there was also a retinopathy subgroup in the proteinuria group,the cumulative number of retinopathy subgroup was 26 patients.The standard of the macroalbuminuria subgroup was urinary albumin>300 mg/24 h or(+++)or above,while the standard of the microalbuminuria subgroup was ualbumin <300 mg/24 h or(++)or below.The differences and correlations of serum adiponectin and HIF-1α between the two groups and their subgroups were analyzed to explore their clinical significance.Results Serum adiponectin and HIF-1α levels in the diabetic nephropathy group were higher than those in CN group,and serum adiponectin in the DKD group was 3808 ng/L(3625,4164) vs.CN group 2954 ng/L(2439,3809)(P<0.01);serum HIF-1α in the DKD group was 130.44 ng/L(119.50,143.08) vs.CN group 98.32 ng/L(88.04,117.71)(P<0.01).At the same time,linear regression analysis showed that serum ADPN level was positively correlated with hif-1α,with R correlation coefficient=0.961,slope=26.29,and P<0.01.Moreover,the detection efficiency of serum adiponectin and hif-1 to DKD was 0.747 and 0.776,respectively,and P<0.01.Conclusion Serum adiponectin level is increased and positively correlated with HIF-1α in diabetic nephropathy,and serum adiponectin and HIF-1α may have correlative mechanism worthy of exploration.Serum ADPN may be co-involved in the progression of diabetic nephropathy by relating to hypoxia in the body.…”
    Get full text
    Article
  20. 79480

    Predictive factors of patient length of stay with multiloculated pleural effusion after medical thoracoscopy: single-center retrospective cohort study by Wiwien Heru Wiyono, Mohamad Fahmi Alatas, Andika Chandra Putra, Erlina Burhan, Amirah Nisrina, Elvan Wiyarta, Gita Fajri Gustya, Muhammad Ilham Dhiya Rakasiwi, Adlina Briliani

    Published 2025-07-01
    “…Pearson and Spearman correlation analyses and correlation tests were used to assess the relationships between variables, with linear regression performed to identify significant predictors. …”
    Get full text
    Article