Moral Gratitude to Ancestors in Worshiping Beliefs of Hung Vuong

Through the ritual of worshiping Hung Vuong, the Vietnamese send their gratitude to their ancestors. This ethic was formed and developed during the history of building and defending the country of the Vietnamese people, becoming the ethics and way of life of the Vietnamese people. The ethic of gratitude to ancestors in Hung Vuong worship belief shows morality with ancestors, it is the link between people in the national community. Since then, compassion and community character have been built, strengthened and developed. Keywords: Ancestor, Hung Vuong, dogma, Worship, Gratitude to ancestors. DOI: 10.7176/JEP/12-9-07 Publication date:March 31st 2021

Filial Piety Education for VietNamese Students Today

The Vietnamese people have many precious and traditional moral values, including the filial piety tradition. filial piety demonstrates the moral and willful life ethic, is the way of life of Vietnamese people. It is the philosophy of gratitude expressed most concentrated in the thought of filial piety. filial piety was started from family education. The family is the first, basic and most decisive environment in the education of filial piety religion. Filial piety is a feeling, a duty that arises in feelings, thoughts, thoughts, and manifestations through actions towards grandparents, parents of children. Filial piety is an indispensable quality of human, which is a natural truth in life, so it is automatically called filial piety. filial piety can be understood as an obedient, successful child, inheriting the career of his parents, promoting the fine traditions of the clan, honoring grandparents, parents. Keywords: Education, morality, dogma, student Viet Nam, Grateful. DOI: 10.7176/JEP/12-6-07 Publication date: February 28th 202

Neutron Yield from (γ, n) and (γ, 2n) Reactions following 100 MeV Bremsstrahlung in a Tungsten Target

The photonuclear reactions of (γ, xn) or (γ, xnp) types can be used to produce high-intensity neutron sources for research and applied purposes. In this work a Monte-Carlo calculation has been used to evaluate the production yield of neutrons from the (γ, n) and (γ, 2n) reactions following the bremsstrahlung produced by a 100 MeV electron beam on a tungsten target

The Study of Isomeric Ratios in Photonuclear Reactions Forming High Spin Isomers in the Giant Dipole Resonance Region

We studied the isomeric ratios  in  odd-odd nuclei $^{196}$Au,$^{182}$Ta  and $^{194}$Ir  with    high spin isomeric states  produced  in $^{197}$Au$(\gamma,  n)$ $^{196m,g}$Au, $^{183}$W$(\gamma,  p)$ $^{182m,g}$Ta  and $^{185}$Pt$(\gamma,  p)$$^{194m,g}$Ir  reactions  by  using  the activation  technique  and  $\gamma$-ray  spectroscopic  method  in  the  giant    dipole  resonance  (GDR)  region.  The high-purity natural Au, W and Pt  foils in disc shape were irradiated with bremsstrahlungs  generated from an  electron  accelerator  Microtron.  The  irradiated  foils  were  measured  by  the  high  resolution  $\gamma$-ray spectroscopic system which consists of a Ge(HP) detector and a multichannel analyzer. In order to improve the  accuracy  of  the  experimental  results,  necessary  corrections  were  made  in  the  $\gamma$-ray  activity measurements and data analysis.  The results were  analyzed,  discussed and compared with those of other authors  as well as with theoretical model calculations.  The study shows that the isomeric ratios in  nuclei with high spin isomeric states are much lower than that in low spin isomeric state isomers

TextANIMAR: Text-based 3D Animal Fine-Grained Retrieval

3D object retrieval is an important yet challenging task, which has drawn more and more attention in recent years. While existing approaches have made strides in addressing this issue, they are often limited to restricted settings such as image and sketch queries, which are often unfriendly interactions for common users. In order to overcome these limitations, this paper presents a novel SHREC challenge track focusing on text-based fine-grained retrieval of 3D animal models. Unlike previous SHREC challenge tracks, the proposed task is considerably more challenging, requiring participants to develop innovative approaches to tackle the problem of text-based retrieval. Despite the increased difficulty, we believe that this task has the potential to drive useful applications in practice and facilitate more intuitive interactions with 3D objects. Five groups participated in our competition, submitting a total of 114 runs. While the results obtained in our competition are satisfactory, we note that the challenges presented by this task are far from being fully solved. As such, we provide insights into potential areas for future research and improvements. We believe that we can help push the boundaries of 3D object retrieval and facilitate more user-friendly interactions via vision-language technologies.Comment: arXiv admin note: text overlap with arXiv:2304.0573

Study of the Isomeric Ratio of 135m,g 54Xe in Photofission 23793Np in Giant Dipole Resonance Region

In this work we present the results of measurement of the isomeric ratio of fission fragment e in photofission of 237Np induced by bremsstrahlung in the Giant Dipole Resonance Region by the method using the inert gaseous flow. The experiments have been performed at the electron accelerator Microtron MT-25 of the Flerov laboratory of Nuclear Reaction, Joint Institute for Nuclear Research, Dubna, Russia. The results were discussed and compared with that of other authors

Safety and efficacy of fluoxetine on functional outcome after acute stroke (AFFINITY): a randomised, double-blind, placebo-controlled trial

Background Trials of fluoxetine for recovery after stroke report conflicting results. The Assessment oF FluoxetINe In sTroke recoverY (AFFINITY) trial aimed to show if daily oral fluoxetine for 6 months after stroke improves functional outcome in an ethnically diverse population. Methods AFFINITY was a randomised, parallel-group, double-blind, placebo-controlled trial done in 43 hospital stroke units in Australia (n=29), New Zealand (four), and Vietnam (ten). Eligible patients were adults (aged ≥18 years) with a clinical diagnosis of acute stroke in the previous 2–15 days, brain imaging consistent with ischaemic or haemorrhagic stroke, and a persisting neurological deficit that produced a modified Rankin Scale (mRS) score of 1 or more. Patients were randomly assigned 1:1 via a web-based system using a minimisation algorithm to once daily, oral fluoxetine 20 mg capsules or matching placebo for 6 months. Patients, carers, investigators, and outcome assessors were masked to the treatment allocation. The primary outcome was functional status, measured by the mRS, at 6 months. The primary analysis was an ordinal logistic regression of the mRS at 6 months, adjusted for minimisation variables. Primary and safety analyses were done according to the patient's treatment allocation. The trial is registered with the Australian New Zealand Clinical Trials Registry, ACTRN12611000774921. Findings Between Jan 11, 2013, and June 30, 2019, 1280 patients were recruited in Australia (n=532), New Zealand (n=42), and Vietnam (n=706), of whom 642 were randomly assigned to fluoxetine and 638 were randomly assigned to placebo. Mean duration of trial treatment was 167 days (SD 48·1). At 6 months, mRS data were available in 624 (97%) patients in the fluoxetine group and 632 (99%) in the placebo group. The distribution of mRS categories was similar in the fluoxetine and placebo groups (adjusted common odds ratio 0·94, 95% CI 0·76–1·15; p=0·53). Compared with patients in the placebo group, patients in the fluoxetine group had more falls (20 [3%] vs seven [1%]; p=0·018), bone fractures (19 [3%] vs six [1%]; p=0·014), and epileptic seizures (ten [2%] vs two [<1%]; p=0·038) at 6 months. Interpretation Oral fluoxetine 20 mg daily for 6 months after acute stroke did not improve functional outcome and increased the risk of falls, bone fractures, and epileptic seizures. These results do not support the use of fluoxetine to improve functional outcome after stroke

Test rig development and TEG characterisation for high efficient thermoelectric power conversion system

In order to improve the attractiveness of thermoelectric power generation, besides improving efficiency of thermoelectric materials, improvements on power conversion system are strongly required. To allow for better design of an interface between thermoelectric generator and load, a test rig for TEGs is required. Since most of the current TEG test rigs present are either too complicated, or too simplistic without much upgradability, this project focus on developing a simple, small and compact yet capable test rig. The test rig developed is able to allow operator to test characteristics of different TEG easily and consistently while also serving as a testing platform for testing of multiple TEGs, thus enables future DC-DC converters’ performance to be studied and optimised.Bachelor of Engineerin