Sökresultat - Xu Lin

ABSTRACT The Northeast region of China, serving as a crucial hub for grain production and an ecological security barrier, confronts significant challenges such as soil degradation and nutrient imbalance. Addressing the need for dynamic soil quality monitoring in the major grain‐producing areas of No...

Full beskrivning

Intestively understanding the properties of grass carp (Ctenopharyngodon idellus) digestive protease is useful to investigate the ways utilizing the gut from this species and learn its digestive physiology. An alkaline protease was separated from grass carp (Ctenopharyngodon idellus) intestines by f...

Full beskrivning

The investigation was mainly conducted to study the effect of water supply level on leaf water potential (LWP) of rice. Results of the experiments revealed some useful quantitative relations between them. And the relations between temperature, illumination, water level and LWP in the different growt...

Full beskrivning

Abstract:Aiming at the problems of radiation distribution map reconstruction and radioactive source search and localization in unknown complex environments, a mobile robot is used to carry nuclear radiation detector and lidar for radiation data collection and regional grid map construction. The coll...

Full beskrivning

<h4>Background</h4>The prognostic significance of p16 promoter hypermethylation in patients with non-small cell lung cancer (NSCLC) is still controversial. This analysis presents pooled estimates of the association to better elucidate whether p16 methylation has a prognostic role in NSCL...

Full beskrivning

Taking the Shengnv cherry tomato as the research material, the daily variation of leaf water potential (LWP) in tomato plant were investigated under different irrigating circumstances with NFT culture system. Results of the experiment revealed that different irrigating circumstances had different ef...

Full beskrivning

ObjectiveExercise training has been shown to be effective in ameliorating obesity-related diseases, but the therapeutic effects of different loads of exercise on metabolic dysfunction-associated steatotic liver disease (MASLD) as well as the underlying mechanisms by which exercise is based on the en...

Full beskrivning

Flap ischemia-reperfusion (I/R) injury triggers intense inflammatory responses and oxidative stress following blood flow restoration, often resulting in tissue dysfunction. Currently, no effective and widely recognized treatment strategies are available in clinical practice. During flap I/R injury,...

Full beskrivning

Epstein–Barr virus (EBV) is the first oncogenic DNA virus known to encode microRNAs (miRNAs) and has been implicated in the pathogenesis of multiple malignancies, including a distinct subset of gastric cancers (EBV-associated gastric cancer, EBVaGC). However, the functional roles of individual EBV-e...

Full beskrivning

Lung adenocarcinoma remains to be a high-mortality disease with few effective prognostic biomarkers. Novel biomarkers are urgently demanded to supplement the current prognostic biomarkers. Here, we explored the prognostic value of CYP3A4 and CYP3A5 in lung adenocarcinoma. The tissue microarray was m...

Full beskrivning

Despite the identification of the potato tuber moth Phthorimaea operculella (Zeller) sex pheromone, no effective application based on this pheromone has yet been developed and evaluated. This study investigated the effect of pheromone lures, trap densities, heights of trap deployment, and pheromone...

Full beskrivning

Nitrile rubber O-rings suitable for different working conditions were prepared using different vulcanization systems and plasticizer amounts with nitrile rubber as substrate, and the effects of three kinds of metal material dual surface, copper, iron and aluminum, on the aging resistance of O-rings...

Full beskrivning

We present the largest catalog of exoplanet host stars with solar-like oscillations compiled to date, providing a powerful resource for refining stellar and planetary characterization via asteroseismology. By combining high-precision photometric data from Kepler and the Transiting Exoplanet Survey S...

Full beskrivning