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Suggested Topics within your search.
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1861
Optimization of D2D emergency communication resources for UAV relay based on DA-STD3
Published 2024-11-01“…By designing the reward function and training mechanism, we can achieve good power control and reduce communication interference. …”
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1862
Nitrogen Immobilization by Wood Fiber Substrates Strongly Affects the Photosynthetic Performance of Lettuce
Published 2025-05-01“…Chlorophyll fluorescence kinetics analysis revealed that wood fiber substrates impair photosystem function through multiple pathways. At the early stage (15 days), key effects included structural damage to the donor side of PSII(Photosystem II), indicated by L and K peaks, and inhibited electron transfer on the PSI(Photosystem I) acceptor side (δRo decreased by 15.08–27.90%, along with a reduction in W<sub>OI</sub> amplitude). …”
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1863
Longistyline C acts antidepressant in vivo and neuroprotection in vitro against glutamate-induced cytotoxicity by regulating NMDAR/NR2B-ERK pathway in PC12 cells.
Published 2017-01-01“…In conclusison, longistyline C is most possibly through regulating NMDAR/NR2B-ERK1/2 related pathway and restoring endoplasmic reticulum function to exert neuroprotective effect against glutamate-induced injury in PC12 cells.…”
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1864
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1865
NR1I3 modulates Wnt signaling to promote anterior–posterior axis patterning
Published 2025-07-01“…NR1I3 RNA interference (RNAi) during regeneration caused ectopic head formation in the posterior blastema, correlated with symmetric notum expression at wounds. Loss of NR1I3 function in intact planarians resulted in ectopic anterior eye formation and the absence or reduction of posterior PCG expression. …”
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1866
Dynamics of oxidative stress markers and mental status in patients with post-COVID-19 asthenic syndrome: Effects of adjunctive systemic ozone therapy
Published 2025-03-01“…Those patients treated with resveratrol in addition to standard treatment showed more pronounced changes in plasma IGF-1, BDNF, and NGF levels compared to the comparison group, with their levels approaching those of the control group. Based on the MoCA scale, the main group exhibited a more significant improvement in cognitive function. …”
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1867
Research methods of car body design optimizing for improving vehicle vibroacoustic performances
Published 2020-03-01“…The frequency ranges and the nature of the displayed noise are established.It is established that the sensitivity to acoustic oscillations of the body is determined by the transfer function of vibration loads and noise from fastening elements (for example, axle bearings, transmission supports) to the body and vehicle control elements.One of the key performance indicators of a car body structure is its static and dynamic stiffness. …”
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1868
An insulin-like peptide specific for a cockroach male reproductive gland.
Published 2025-01-01“…A comparison of the transcriptomes of control and BgILP8-depleted glands revealed only small differences. …”
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1869
Quality of life in overweight and obese children
Published 2024-12-01“…In questionnaires completed by parents, the overall QoL scores were as follows: obesity — 56.60 ± 0.77 points; overweight — 79.97 ± 1.11 points; control group — 85.22 ± 2.15 points. Parents identified the largest QoL reduction in the social functioning scale for children with obesity (54.28 ± 2.65 points). …”
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1870
CARI Guideline: Evidence-Based Recommendations for Balanced Electrolyte Solutions to Improve Kidney Transplant Outcomes
Published 2025-08-01“…The GRADE Evidence-to-Decision framework was used to develop recommendations for care and clinical practice points.Balanced electrolyte solution compared with normal saline resulted in an 18% reduction in delayed graft function (7 studies, 1306 participants, risk ratio: 0.82; 95% confidence interval [CI]: 0.71–0.94) and no differences across living and deceased donation were evident. …”
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1871
Therapeutic Effects of Topical Traditional Chinese Medicine on Upper Extremity Fractures
Published 2025-06-01“…When compared to the TCM placebo and control groups, WYGJJW demonstrated significantly greater swelling reduction, and marginally greater functional improvement compared to the TCM placebo group.Conclusion: This study supports the safety, feasibility, and therapeutic potential of integrative TCM medicine for patients with upper extremity fractures and acute musculoskeletal injuries when surgical intervention is not recommended. …”
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1872
Novel use of proton magnetic resonance spectroscopy (1HMRS) to non-invasively assess placental metabolism.
Published 2012-01-01“…Current tests are unable to assess placental function and determine optimal timing for delivery. …”
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1873
Exogenous acetylsalicylic acid mitigates cold stress in common bean seedlings by enhancing antioxidant defense and photosynthetic efficiency
Published 2025-06-01“…At 2 mM, ASA upregulated antioxidant genes (APX1, POD1, SODC) and photosynthesis genes (RbcS1, PsbS, POR), reducing cold-induced oxidative stress and preserving chloroplast function, thereby enhancing cold tolerance and crop resilience under climate stress.…”
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1874
Single-Dose <i>IncobotulinumtoxinA</i> in the Treatment of Early-Stage Knee Osteoarthritis: Results from a Preliminary Single-Arm Clinical Trial
Published 2025-04-01“…Knee function was evaluated using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). …”
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1875
Sfm Fimbriae Play an Important Role in the Pathogenicity of <i>Escherichia coli</i> CE129
Published 2025-07-01“…This study yields initial insight into the functional roles of Sfm in APEC and provides a foundation for the effective control of <i>E. coli</i> in the poultry industry.…”
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1876
Development and Application of an Optoelectronic Sensor for Flame Monitoring of a Copper Concentrate Flash Burner
Published 2025-05-01“…A flash smelting furnace operation is based on the exothermic reduction of copper concentrates in the combustion shaft, and these reactions occur at high temperatures (1250–1350 °C), where flame control is fundamental to optimizing copper reduction. …”
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1877
Effects of left ventricular hypertrophy on prognosis of kidney in patients with chronic kidney disease of stages 3~4
Published 2016-01-01“…Objective To analyze the distribution of left ventricular hypertrophy(LVH) and its effect on renal progression in patients with chronic kidney disease(CKD) of stages 3<sup>4</sup>.Methods We collected the baseline data of 61 patients with CKD stages of 3<sup>4</sup> who were followed up in Nephrology outpatient of Hubei Provincial Hospital of TCM from February 2012 to February 2016,and found out the distribution of LVH.By following up regularly,we recorded the outcome events including serum creatinine(SCr) double,estimated glomerular filtration rate(eGFR)<15 ml·min<sup>-1</sup>·(1.73m<sup>2</sup>)<sup>-1</sup>or 50%reduction,renal replacement therapy or death.And we divided 61 cases into renal function progression group and non-progression group,compared the data between two groups,and used COX risk regression model to analyze risk factors on prognosis of kidney.Results The average follow-up time was(34.70±9.54) months.One case dropped out,and 22 cases entered outcome events,including 12 cases with SCr doubles/50%reduction of eGFR or <15 ml·min<sup>-1</sup>·(1.73 m<sup>2</sup>)<sup>-1</sup>,8 cases undergoing maintain hemodialysis and two deaths.The prevelence of left ventricular dilatation,LVH and left ventricular diastolic dysfunction in CKD stages 3<sup>4</sup> was 22.95%,37.70%,and60.66%respectively.The differences in systolic blood pressure,SCr,eGFR,interventricular septum thickness(IVST),left ventricular end-diastolic diameter(LVEDd),left ventricular mass(LVM),left ventricular mass index(LVMI) and rate of left ventricular enlargement and LVH were significant between renal function progression group and non-progression group(P<0.05).COX single factor regression analysis showed that systolic blood pressure(P = 0.013),LVM(P = 0.003),LVMI(P =0.001),left ventricular enlargement(P<0.001) and LVH(P = 0.009) could endanger the patients of CKD of stages 3<sup>4</sup> into the end point events.Multivariate COX proportional hazards regression analysis(enter method) showed risk factors associated with renal function progression in patients of CKD of stages 3<sup>4</sup> were systolic blood pressure(b=1.075,HR=2.931,P = 0.025),LVH(b=1.319,HR= 3.740,P = 0.048).Conclusions LVH was common observed in patients with CKD of stages 3<sup>4</sup>.Early paying attentions to cardiac ultrasound,and timely intervening and controlling blood pressure and structural abnormality of left ventricle are necessary.…”
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1878
Left Atrium Involvement in Lymphoma Patients: Single Center Observational Study
Published 2022-09-01“…In lymphoma patients, LA reservoir, conduit, and booster function were found to be impaired at baseline but were comparable with these in matched controls. …”
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1879
Effects of sleep deprivation on heart rate variability: a systematic review and meta-analysis
Published 2025-08-01“…The meta-analysis revealed that: (1) In the time domain, sleep deprivation was associated with a non-significant reduction in SDNN (p > 0.05), while RMSSD showed a significant decrease (p < 0.05). (2) In the frequency domain, both LF and LF/HF significantly increased after sleep deprivation (p < 0.05), whereas HF showed a decreasing trend that did not reach statistical significance (p > 0.05).ConclusionThis meta-analysis indicates that sleep deprivation may impair cardiac autonomic function, as evidenced by decreased RMSSD and increased LF and LF/HF, suggesting sympathetic predominance and vagal suppression. …”
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1880
Sodium-Dependent Glucose Transporter-2 Inhibitor Enhances the Hypotensive Effect of Renal Denervation by Inhibiting Sympathetic Activity and Inflammatory Reaction
Published 2025-06-01“…Although DAPA reduced inflammation and sympathetic nerve overexcitation alone, it could not completely reverse blood pressure (BP) or cardiac function. Similarly, the alleviation of inflammation and BP reduction in RDN-treated rats were inferior to those in rats treated with RDN combined with DAPA. …”
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