Search all articles

In view of the current urban gas risk assessment research most focused on one aspect of the system, such as gas pipe network, gate station and indoor gas pipeline specialized research, lacking a complete urban gas transmission and distribution system risk assessment classification method. Based on the...

Water conservancy sci-tech (scientific and technological) popularization achievements is an important part of water conservancy sci-tech for government and the key to the transformation of sci-tech achievements into real productive forces. Otherwise, it is an important link in promoting the combination...

Background: Interleukin-6 (IL-6) was considered to be with the severity and mortality in COVID-19 patients, which implies a potential therapeutic target for treatment. We aimed to evaluate the safety and initial efficacy of Tocilizumab treatment for COVID-19 patients. Methods: In the retrospective study,...

We are concerned with the probability that all the eigenvalues of a unitary ensemble with the weight function w(x,t)=xαe−x−tx, x ∈ [0, ∞), α > −1, t ≥ 0, are greater than s. This probability is expressed as the quotient of Dn(s, t) and its value at s = 0, where Dn(s, t) denotes the determinant of...

This article rigorously examines the interplay between social education and language teaching, casting teacher efficacy as the driving force in this interdependent relationship. It argues that by weaving social education principles into the fabric of language pedagogy, educators can simultaneously advance...

This paper investigated the numbers, taxonomy and vulnerability of the buildings in Southeastern Tibet and built pattern classes for difference types of buildings. Then we assessed the distribution of each type of buildings in every town based on 3D image pattern recognition, and made an event-based...

This paper takes Northwest Minzu University postgraduate teaching dialect as the research object. According to the actual situation in the teaching process, starting from the actual situation of teaching and puts forward some suggestions on the postgraduate dialectology teaching. It is believed that...

Given the increasing global impacts of climate change ,*and weather extremes on economies, understanding the sensitivity of economic output to weather variables has become crucial. This study investigates the influence of weather variables on the economic output of China across different sectors, provinces,...

The Programmed Cell Death 1 (PD-1)/Programmed Death Ligand 1 (PD-L1) Immune Checkpoint Inhibitors (ICIs), have become a hot spot in the field of cancer research and treatment, and bring new hope to patients with advanced tumors. But, in addition to enhancing the anti-tumor effect of T cells, PD-1/PD-L1...

Sludge samples are taken from Qige Waste Water Treatment Plant in Hangzhou. The drying characteristics of sludge are determined by self-made small batch type drying machine. The paddle dryer and disc dryer are used in the drying tests to explore the effect of blade form on the sludge drying viscosity...

Urbanization has increasingly shaped the global socio-economic landscapes, bringing opportunities and challenges through higher living standards and heightened economic inequality. The paper explores the intricate relationship between urban policies, particularly zoning policy, economic inequality, and...

Based on the management compensation contract and related theory of earnings management, this paper selects 480 listed A share manufacturing companies in Shanghai and Shanghai Stock Exchange from 2010 to 2014 as sample data, and takes executive monetary compensation and executive shareholding as proxy...

Sepsis is a life-threatening organ dysfunction caused by a deregulated host response to infection, and is the most common cause of death in the intensive care unit. Although the pathogenesis of sepsis has made substantial progress, the current clinical treatment of sepsis is basically symptomatic treatment,...

Based on the Socio-cultural Theory and its key notion of Zone of Proximal Development, this study constructs a Dynamic Assessment writing Framework, which integrates three stages of writing process into the pre-writing – mediation – post-writing dynamic assessment model. The thesis conducts a detailed...

In oil tank farm, the fire hazard causes a great loss to both people and property. Once there is a fire, to avoid more loss, a reliable, secure and practical method for putting out a fire is needed. And under this circumstance, the accurate forecasting of the changes of the environment, such as temperature...

Stem water content is an important index of plant water balance. A new method based on changes in ultrasonic properties of stem was used to monitor stem water content in this paper, because the propagation of ultrasonic pulse echo signal and its attenuation characteristics in the material are closely...