Global

The approximate analytical method is applied for analysis of the problem on local chain-thermal explosion in reaction of hydrogen oxidation in the presence of chemically active additive. It is shown that key parameters defining the critical size of a local source of ignition, are the temperature in the center of local ignition zone; quantity of the active centers of combustion created with the local source; and presence of active chemical additives in combustible gas mixture. Comparison to experimental data has shown applicability of the developed approach for the analysis of critical conditions of local ignition in combustible gas mixtures.
The personal loan between farmers is a kind of personal loans, which is widespread in rural and has a long history. Since three decades of reform and opening-up, the farmers’ economic conditions are getting better. Although the formal financial institutions has been covering the whole cities and counties, the farmer’s personal loan have never stopped. The motivation of farmers’ personal loan has been gradually changed from the living consumer loan to the production operation loan. And the practical application of the use shows a trend of non-agricultural loan. In economically developed areas, the farmers are more willing to borrow money from the informal financial institutions, thus raises many legal issues. Specification the behavior of farmers’ personal loan mainly starts with the acquaintance of the loan policy and government regulation.
The role of syntactic priming is one central topic in language acquisition research. The paper is to investigate the role of syntactic priming in language acquisition. In this context, the paper firstly reviews the related study on the role of syntactic priming in language acquisition. Then further studies on the relationship between syntactic priming and lexical structure are made. Following this, syntactic priming effect on self-embedded sentences is evaluated and extended in second language complex sentence comprehension. Finally, a number of conclusions are drawn with respect to the role of syntactic effect on complex second language sentence comprehension.
Wick-type stochastic coupled KdV equations are researched. By means ofHermite transformation, white noise theory and F-expantion method, three typesof exact solutions for Wick-type stochastic coupled KdV equations are explicitlygiven. These solutions include the white noise functional solutions of Jacobi elibtic function (JEF) type, trigonometric type and hyperbolic type.
This paper argues that organizations should adopt Mattering Theory constructs into mental models, as a basis for employee motivation and individual development plans.Mattering as a mental model motivates employees through direct attention and conveyed importance. Mattering constructs become tangible in the use of an individual development plan (IDP). With employee input, the IDP fosters employee internal commitment, followed by manager feedback and follow through, which fosters externalcommitment. Both stem from intentional discourse, mental models and behavior that is rooted in mattering. If successfully implemented, the end result is a simple, practical approach, which brings value and motivation to the individual, and supports the principles and goals of the organization.
Frequency of uterine malformations have an impact on reproduction is difficult to assess. Their detection requires a specific review (hysterosa-lpingogram, hysteroscopy, laparoscopy). Spontaneous fertility can be altered depending on the type of uterine anomaly. All these anomalies can affect the evolution of the design type of false early and late layers of ectopic pregnancy of preterm labor, premature delivery of vascular pathologies of pregnancy and growth retardation intrauterine. Ovarian function is not changed. The uterus bicornis is best known defects and represents about half of the anomalies of the uterus. Surgery, including endoscopic allows precise diagnosis, assessment of prognosis and treatment improves the chances of conception and evolution of pregnancies. The occurrence of such a pregnancy is a dangerous situation that can lead to maternal death, but early diagnosis and proper monitoring can carry pregnancies to term of malformed uterus. Ultrasound screening should enable the systematic identification of such cases to take preventive measures are needed. We report a case of a uterus bicornisunicervical carried a pregnancy to 38SA diagnosed during ultrasound first trimester of pregnancy.
Thrombotic thrombocytopenic purpura (TTP) is a form of thrombotic microangiopathy (TMA) particularly serious because it can be accompanied by a multi-organ failure. Postmortem studies in these patients revealed the presence of thrombi in the microcirculation of most organs, suggesting that the TTP is a multi-systemic disease.We distinguish sporadic PTT, which permanently cures the PTT recurrent, on the contrary characterized by regular and frequent relapses and intermittent PTT, where relapses occur with irregular frequency.Different types of MAT may encounter during pregnancy and postpartum, as PTT, HUS and HELLP syndrome.The latter is a more specific form of MAT of pregnancy and postpartum, it is sometimes difficult to distinguish TTP and HUS.. This distinction can be based on hepatic dysfunction and disseminated intravascular coagulation, present in the HELLP syndrome and absent in TTP and HUS. Some HUS occurring during postpartum may be related to a heterozygous mutation in the Factor H gene (E. Rondeau, personal communication).Treatment of TTP in pregnancy is also based on the achievement of plasma exchange. Pregnancy does not affect the response to treatment of TTP. However, the effects of plasma exchange on the fetus have not been evaluated. Moreover, in these patients there is a risk of relapse of TTP without any pregnancy. HELLP syndrome is important to distinguish because most often requires a fetal extraction. The specificity of the care of these patients and the risk of recurrence in subsequent pregnancies should motivate monitoring of these patients by centers with experience in this kind of pathology. The treatment of this microangiopathy is called it to resuscitation and plasma exchange. We report a case of a case of thrombocytopenic purpurathrombocytopenic misdiagnosed at first, occurring in a parturient with 36SA given birth vaginally a healthy baby, the evolution was favorable to the patient due to start after plasma exchange non-response to cortic
By the end of 2012, about 1.2 million Kenyans were living with the HIV virus; which is expected to reach 1.8 million by 2015, mainly due to new infections. The age bracket 15-24 years provided opportunity for interventions such as peer education to prevent new infections and save future generations from the scourge. The aim of this study was to determine the difference between peer education club members (beneficiaries) and non-members (non-beneficiaries) in terms of behaviour change indicators, including abstinence, faithfulness to a partner, condom use and HIV testing. The study covered eight public secondary schools in Rachuonyo County, where peer education clubs had been operational for two years. The static group comparison design was applied to guide the research process, and primary data sourced from 260 beneficiaries and 212 non-beneficiaries. Club membership and class registers were used to develop sampling frames for beneficiaries and non-beneficiaries, respectively. Systematic random sampling procedure was applied to select participants and Fisher’s formula used to determine sample sizes. Quantitative analysis techniques included cross-tabulations with Chi square statistic, beta co-efficients (β), and odds ratios [Exp (β)]. The study found that 27 (10.4%) beneficiaries and 8 (3.8%) non-beneficiaries were not sexually active, hence, were likely to be practicing abstinence. Controlling for gender, age, religion, orphan hood status and schooling consistency, the odds ratios indicated that beneficiaries had about 2.6 times the odds of practicing abstinence as non-beneficiaries (β = 0.946, SE = 0.189, CI = 1.78-3.73); beneficiaries were about 3.3 times as likely to practice faithfulness to an uninfected partner as non-beneficiaries (β = 1.197, SE = 0.272, CI = 1.94-5.64). Furthermore, beneficiaries had about 2.6 times the odds of using condoms consistently as non-beneficiaries (β = 0.969, SE = 0.186, CI = 1.83-3.78); and regarding HIV testing, beneficia
The wave-particle duality relate to the space-time property of matter byPlanck constant. The fine structure constant is linked to the double-slit and the uncer-tainty principle in Quantum Mechanics. Compton scattering and interference of double-slit is established by the cross-linked angle T01 = Tc cos(θ2), and vice versa. The single-slit direction is described by Sinc-function which could combine the classical diffraction and quantum interference effect in the same experiment. This space-time model explain the experimental mystery of the double-slit.
The purpose of this Article is to show how Ayikwei Armah has used “The Beautyful Ones Are Not Yet Born” to reflect the Socio- Economic and political realities of the entire continent of Africa, with regard to the man-handling of the Economic phase of the different countries of Africa through the misuse of political powers by the African leaders. This development normally pushes the citizens of the different African countries into moral decadence. This research work aims at exploring the implications of Ayi Kwei Armah’s focus in writing this novel.