Suggested Topics within your search.
Suggested Topics within your search.
- Health 11
- English language 9
- History 7
- Physical fitness 7
- methods 6
- Anesthesia 5
- Economic conditions 5
- Moral and ethical aspects 5
- Pediatrics 5
- Psychological tests 5
- Economic development 4
- Grammar 4
- Human physiology 4
- Law 4
- Management 4
- Microbiology 4
- Nursing 4
- Rhetoric 4
- Study and teaching 4
- Biochemistry 3
- Children 3
- College readers 3
- Criminal law 3
- Economic policy 3
- Emergencies 3
- Hydrology 3
- Medicine 3
- Nutrition 3
- Pediatric 3
- Pharmacology 3
-
60621
Compound exposure of 2.8 GHz and 9.3 GHz microwave causes learning and memory impairment in rats
Published 2025-01-01“…In this study, we investigated the biological effects on rat's hippocampus after sequentially exposure to 2.8 GHz and 9.3 GHz at average power density of 10 mW/cm2. Morris water maze (MWM) navigation tests showed that microwave exposure significantly extended the average escape latency (AEL) at 1d and 3d after exposure, suggesting reduced learning and memory ability. …”
Get full text
Article -
60622
Model Evaluation and Uncertainty Analysis of PM2.5 Components over Pearl River Delta Region Using Monte Carlo Simulations
Published 2020-07-01“…The high correlation coefficients (> 0.74) and low mean biases (< 2 µg m−3) between the mean values of the ensemble and the observation data suggested that the model fairly accurately reproduced spatial and temporal variations in the nitrate, ammonium, OC and BC. …”
Get full text
Article -
60623
Ultralow UV absorber content in 3D printed nanocomposites: maximizing printability and microwave absorption efficiency
Published 2025-01-01“…This ultralow UV absorber content ensures excellent printability, with maximum cure depths exceeding 100 µ m within seconds of UV irradiation. Moreover, the resulting nanocomposites exhibit promising microwave absorption properties in the S and Ku bands (2–4 and 12–18 GHz, respectively). …”
Get full text
Article -
60624
Effect of Nebulisation with Dexmedetomidine versus Magnesium Sulphate on Haemodynamic Response to Laryngoscopy and Intubation and Incidence of Postoperative Sore Throat: A Randomis...
Published 2025-01-01“…Group A received nebulisation with dexmedetomidine (1 μg/kg) and Group B received magnesium sulphate (240 mg) diluted in 0.9% normal saline to make a 3 mL solution. Institutional ethical approval and Clinical Trials Registry India (CTRI) registration were obtained. …”
Get full text
Article -
60625
Nitrogen-rich covalent organic polymers for efficient solid phase extraction of nonsteroidal anti-inflammatory drugs from water samples
Published 2025-02-01“…Under the optimal extraction conditions (adsorbent amount: 40 mg; NaCl concentration: 0%; pH 6; extraction time: 20min; eluent solvent: 4 mL of formic acid/acetonitrile (5%, v/v)), the proposed method provided low detection limits (0.06–0.2 μg L-1), wide linear ranges (0.2–100 μg L-1) with correlation coefficients (0.9991–0.9997) and acceptable precision (RSDs, 6.6–8.5% for intra-day, 7.2–9.5% for inter-day). …”
Get full text
Article -
60626
前列腺体积对保留神经根治性前列腺切除术的影响及其预测术后控尿恢复价值
Published 2020-01-01“…所有患者术前控尿功能正常,年龄46~88 岁,平均66 岁;PSA 0.6~10.0 μg/L,中位值6.9 μg/L; 平均体质量指数(24±5)kg/m2。采用Spearman 相关系数分析前列腺体积与围术期资料关系,单因素与多因素Cox回归分析鉴定术后控尿功能恢复的预测因子。…”
Get full text
Article -
60627
Modification of surface and subsurface properties of cold-rolled Ti6Al4V sheets through water jet shot peening
Published 2025-01-01“…The grains in the microstructure were oriented perpendicularly to the peening direction to a depth of 5.36 μm beneath the surface, even at minimal peening levels. …”
Get full text
Article -
60628
激活Nrf2-ARE通路改善尿毒症患者血清诱导的内皮细胞功能障碍及其机制
Published 2017-01-01“…【结果】尿毒症患者血清培养的人主动脉内皮细胞有显著的功能障碍,细胞凋亡率、MDA水平增高(P < 0.05);NO含量、P-eNOS Ser1177 /eNOS(丝氨酸1177磷酸化内皮型一氧化氮合酶,P-eNOS Ser1177 )、SOD、 CAT及GSH的水平均降低(P < 0.05);tBHQ预处理可降低尿毒症血清条件下人主动脉内皮细胞的凋亡率和MDA含量(P < 0.05),增加NO的产生、eNOS-mRNA表达、P-eNOS Ser1177 /eNOS、SOD、CAT和GSH的水平(P < 0.05)。…”
Get full text
Article -
60629
Genotyping and drug susceptibility profiling of Prototheca sp. strains isolated from cases of protothecosis in dogs
Published 2025-01-01“…For the determination of minimum inhibitory concentrations (MICs) and minimum algicidal concentrations (MACs), the Clinical Laboratory Standards Institute (CLSI) protocol (M27‐A3) was used. Results Prototheca bovis was the most prevalent species, accounting for 75% (21/28) of the cases, followed by P. wickerhamii (18%; 5/28) and P. ciferrii (7%; 2/28). …”
Get full text
Article -
60630
Long-term effect of island industrial construction on groundwater health risk
Published 2025-01-01“…However, the health risk in the center of the park reached Level 1 and above, and the risk area of Level 2 and above covered an area of up to 94,613 m2, accounting for 0.0039 of the entire study area. …”
Get full text
Article -
60631
Compressible, anti-fatigue, extreme environment adaptable, and biocompatible supramolecular organohydrogel enabled by lignosulfonate triggered noncovalent network
Published 2025-01-01“…The organohydrogel exhibits high compressive strength (54 MPa) and toughness (3.54 MJ/m3), 100 and 70 times higher than those of pure chitosan/gelatin hydrogel, meanwhile, excellent self-recovery and fatigue resistance properties. …”
Get full text
Article -
60632
Ultrastructural Analysis of Leishmania infantum chagasi Promastigotes Forms Treated In Vitro with Usnic Acid
Published 2015-01-01“…Usnic acid was effective against the promastigote forms (IC50 = 18.30 ± 2.00 µg/mL). Structural and ultrastructural aspects of parasite were analyzed. …”
Get full text
Article -
60633
Biotemplated Synthesis of Titanium Oxide Nanoparticles in the Presence of Root Extract of Kniphofia schemperi and Its Application for Dye Sensitized Solar Cells
Published 2021-01-01“…TiO2 NPs were synthesized using 0.25 M titanium tetra butoxide in the presence of root extract of Kniphofia schemperi with the volume ratios. …”
Get full text
Article -
60634
The relationship between serum vitamin C levels and high-sensitivity C-reactive protein in children
Published 2024-12-01“…This correlation was more significant in males, individuals with a family income to poverty ratio of ≤ 1.3, and those with a body mass index of ≥ 30 kg/m2. Serum vitamin C levels were negatively correlated with hs-CRP levels in American children and adolescents aged 6–19 years. …”
Get full text
Article -
60635
Wybrane czynniki warunkujące wdrażanie polityki spójności Unii Europejskiej w regionie Podkarpacia
Published 2009-06-01“…Potwierdzeniem braku merytorycznego przygotowania pracowników zatrudnionych w samorządach w zakresie wiedzy i umiejętności zapewniającej realizację zadań wynikających z członkostwa Polski w Unii było w niewielkim zakresie uczestnictwo w dodatkowych formach dokształcania (m.in. studiach podyplomowych, egzaminach certyfikujących). …”
Get full text
Article -
60636
Dietary Supplementation with Inulin Modulates the Gut Microbiota and Improves Insulin Sensitivity in Prediabetes
Published 2021-01-01“…The mean age of 49 subjects was 56.6 ± 6.9 years and BMI was 25.07 ± 3.02 kg/m2. After 24 weeks of prevention, inulin significantly decreased fasting insulin (2.38 ± 0.50 vs. 2.22 ± 0.62, P=0.03) and 2-hour post-OGTT insulin (4.01 ± 0.77 vs. 3.74 ± 0.76, P=0.02) and improved HOMA-IR (1.05 ± 0.53 vs. 0.85 ± 0.66, P=0.03). …”
Get full text
Article -
60637
Molecular Detection of Antibiotic-Resistant Genes in Pseudomonas aeruginosa from Nonclinical Environment: Public Health Implications in Mthatha, Eastern Cape Province, South Africa
Published 2021-01-01“…In the rPCR analysis of fifteen P. aeruginosa isolates, 14 isolates (93.3%) were detected harboring blaSHV, six isolates (40%) harbored blaTEM, and three isolates (20%) harbored blaCTX-M, being the least occurring ESBL. Results of the current study revealed that P. aeruginosa isolates recovered from nonclinical milieu are resistant to frontline clinically relevant antipseudomonal drugs. …”
Get full text
Article -
60638
Combretastatin A4 Phosphate对人晶状体上皮细胞
Published 2012-01-01“…CA4P组24、48、72 h细胞凋亡率为19.7%、43.6%、72.2%,明显高于对照组(1.7%、2.2%、3.6%;P<0.05)。CA4P组各时间点G2/M期分布分别为30.3%、55.4%、70.8%,明显高于对照组(4.4%,9.0%,7.9%;P<0.05)。…”
Get full text
Article -
60639
Cancer-associated fibroblasts induce almonertinib resistance in non-small cell lung cancer
Published 2025-01-01“…Results Our findings revealed that almonertinib significantly suppressed the invasion, migration, and proliferation of EGFR T790M-mutant NSCLC cells. TGF-β1 successfully induced the differentiation of CAFs and upregulated the expression of CAF markers, including α-SMA and fibroblast activation protein (FAP). …”
Get full text
Article -
60640
Assessing subtle changes in arid land river basin ecological quality: A study utilizing the PIE engine platform and RSEI
Published 2025-01-01“…Subsequently, the Sen’s slope analysis and Mann-Kendall (M−K) trend test were employed to analyze the level of EQ changes in the Urumqi River Basin (URB). …”
Get full text
Article