Abstract Background Patients with traumatic brain injury ( TBI ) often suffer from gastrointestinal dysfunction including intolerance to enteral feedings. However, it is unclear how affects small intestinal contractile activity. The purpose of this study was determine if smooth muscle function. Methods Sprague–Dawley rats were subjected controlled cortical impact ). Sham animals underwent a similar surgery but no SHAM Animals sacrificed 1, 3, and 7 days after tissue collected for measurement...

Background and purpose Hashimoto thyroiditis (HT) is an autoimmune disease without infectivity. We compared the differences of blood lymphocytes levels between HT patients healthy people. Patients methods This study included a total 84 whose thyroid function was normal 60 with abnormal function. A corresponding number medical examination population in our hospital were randomly selected as control groups. White cell count, neutrophil percentage, lymphocyte percentage population. The...

DETR is the first fully end-to-end detector that predicts a final set of predictions without post-processing. However, it suffers from problems such as low performance and slow convergence. A series works aim to tackle these issues in different ways, but computational cost yet expensive due sophisticated encoder-decoder architecture. To alleviate this issue, we propose decoder-only called D^2ETR. In absence encoder, decoder directly attends fine-fused feature maps generated by Transformer...

The integrated detection and jamming signal, which can realize radar functions at the same time, is an important research content of multifunctional RF systems. In this paper, we propose signal with convolution modulation LFM signal. This form coherent smart noise to enemy achieve by deconvolution matched filtering echo By optimizing sequence, performance after similar or even better than that original Finally, simulation results verify

Nonassociated gas can be classified as conventional accumulation with displacement migration, source-contacting piston-type and shale the migrations. described by using continuous but universal dynamic equation. The of trap is controlled buoyancy capillary pressure, equilibrium influenced height column physical properties seal rocks. Source-contacting associated gas-generating intensity source rocks, reservoirs, depth, constrained mainly effectiveness generation tight sand reservoirs. In...

This paper is devoted to the invasion traveling wave solutions for a temporally discrete delayed reaction-diffusion competitive system. The existence of established by using Schauder's fixed point Theorem. Ikeharaś theorem applied show asymptotic behaviors. We further investigate monotonicity and uniqueness waves with help sliding method strong maximum principle.

This paper is concerned with the existence and asymptotic behavior of invasion wave solutions for a time-discrete delayed diffusion competitive system non-quasi-monotone conditions. The solution investigated by applying upper–lower method Schauder’s fixed point theorem. Further, help Ikeharaś theorem, we establish exponential decay traveling at minus/plus infinity.

Reproducibility and translation of advancements in MR image reconstruction analysis algorithms have been limited by incompatibilities between heterogeneous software environments. Containerization “MRD Apps” packages together with all dependent libraries into a single ready-to-use container. Standardization the container format enables broad inter-compatibility source code examples are provided for Python, MATLAB, C++ through Gadgetron. A neural network was implemented MRD Apps using Python...

Computer network technology has brought revolutionary changes to Modern Warfare. The computer is the product of information age.In this paper, concept and equipment introduced, role in promoting army's construction highlighted.

Maintaining good conditions for petroleum exploitation is an important basis achieving better results. At present, the main reservoir of our oil fields are relatively good, and have entered high water cut, middle late development. Due to long-term exploitation, has suffered a certain degree destruction, resulting in rapid rise aquifers sharp reduction production. It influence on output well final recovery efficiency field. In order alleviate contradiction production pressure cut stage medium...

In view of the limitations volume and weight equipment assembled on airborne platform, integrated RF system will be development trend remote unmanned vehicle (UAV). order to improve detection performances intelligence UAV system, this paper proposes an agent-based architecture for system. The proposed can realise autonomous decision-making tasks intelligent resource scheduling according obtained target information threat environment. Firstly, is introduced. Secondly, decision algorithm...

Limited by the load capacity of UAVs, it is difficult for an integrated radio frequency (RF) system aboard a single platform to have both wide-area and comprehensive battlefield sensing capabilities. One possible approach solve this dilemma use multiple UAVs perceive scene cooperatively simultaneously. To end, paper mainly discusses cooperative task planning strategies facing with RF systems when performing several tasks First, considering complexity problem, physical model UAV formation...

Scene text image super-resolution (STISR) aims at simultaneously increasing the resolution and readability of low-resolution scene images, thus boosting performance downstream recognition task. Two factors in semantic information visual structure, affect significantly. To mitigate effects from these factors, this paper proposes a Prior-Enhanced Attention Network (PEAN). Specifically, diffusion-based module is developed to enhance prior, hence offering better guidance for SR network generate...

Through series of dynamic triaxial tests, the relationships soil deformations under irregular seismic loading and fixed-number constant amplitude are analyzed. The effect amplitudes on is presented. results shows: (1) deformation obviously differs from that sinusoidal loading, strain history mainly controlled by performance ground motion; (2) if 20 cycles employed instead to correct residual real have no waves fix-number waves.