The aim of this study is to examine the Turkish learning anxiety levels of foreign students and whether their anxiety levels differ in terms of some socio-demographic variables. In the study, causal-comparative model, one of the quantitative research methods, is used. The population of the study consists of foreign students (aged between 10-15) studying in public secondary schools in Basaksehir district of Istanbul province. The sample of the study includes 372 students. Before the study, it is ...

Pedagogy  Linguistics  Literature 

Doi:10.71270/istanbulegitim.istj.1553342

The main objective of this current study is to develop a cement free concrete material because of the green house effect during the manufacture of cement. It is reported that every one tonne production of cement emits one tonne carbon dioxide which causes global warming and in broad sense disturbs the entire ecological system. It results the promotion of geopolymer concrete where silica and alumina will bind together with alkaline solution during the process of polymerization. The researchers ta...

Civil Engineering 

Doi:10.26562/ijirae.2024.v1105.04

To better understand the genetic reasons causing Acinetobacter baumannii's growing resistance to antimicrobial drugs, particularly carbapenems, more research is required. With an emphasis on the genes and mutations that make up this resistance, as well as the function of mobile and proprietary genetic elements in transmitting and sustaining resistance, this study attempts to present a comprehensive review of the scientific literature on the molecular analysis of gene clusters linked to carbapen...

Molecular Biology 

Doi:10.64440/IBNSINA/SINA003

Background: It was added the reticular noradrenergic(NA), serotonergic(5-HT), dopaminergic(DA) and acetylcholinergic (ACh) systems to regulate sleep and emotional balance among unconscious (emotions) / preconscious (memories) / conscious in Freudian topographic theory for depression and anxiety, while it was added by Cai the reticular DA and ACh systems to schizophrenia in Freudian structural theory of id (motivation) / ego (selfishness) / superego (knowledge), with these reticular systems altog...

Neuroscience  Psychiatry & Psychology  Neurology 

Doi:10.59324/ejmhr.2024.2(6).18

Recently, from the cellular forms of memory in the brain concurrently as both homosynaptic long-term potentiation (LTP) and heterosynaptic long-term depression (LTD), it was hypothesized by Cai a new mechanism for the formation of stable remote memory in the brain as heterosynaptic LTD-mediated irreversible neuronal degeneration. This chapter aims to further support such a hypothesis. It has recently been shown that LTD, including heterosynaptic LTD, proceeded with the intracellular clearance of...

Neuroscience  Neurology  Geriatrics  Cell Biology  Biochemistry  Physiology 

Doi:10.9734/bpi/crpbs/v1/1806

It was suggested by Cai a theory that the nutrient gradient differentiate the cellular living states to form the three germ layers of animal embryonic gastrula differential developing to three different subsequent fates, with the endoderm manifesting cellular living states in nutritious condition and forming the epithelium of digestive and respiratory system; the ectoderm manifesting cellular living states of nutrient dependence and environmental effects, and giving rise to the nervous and epith...

Cell Biology  Gynecology & Obstetrics  Biochemistry  Developmental Biology  Evolutionary Studies 

Doi:10.59324/ejtas.2024.2(5).61

It was recently added by Cai to neuropsychoanalysis the ascending noradrenergic (NA), serotonergic (5-HT) and acetylcholinergic (ACh) systems, differentiating the emotions/memories/conscious balance in waking and sleep for depression, as well as the ascending dopaminergic (DA) and ACh systems to motivation/selfishness/knowledge balance for schizophrenia. For psychiatric diagnosis, it is just delineated the psychological unbalance resulting from the detected pathologies by neuropsychoanalytic int...

Neuroscience  Psychiatry & Psychology 

Doi:10.33425/2641-4317.1168

Background: It was suggested by the limbic-reticular coupling theory that the hippocampus and amygdala regulate such descending limbic structures as the mammillary bodies, septum, hypothalamus and habenula, and in turn regulate the ascending noradrenergic, serotonergic, dopaminergic and cholinergic systems to consolidate and recall declarative memory, while the anterior and mediodorsal thalamic nuclei of Wernicke-Korsakoff syndrome beyond limbic-reticular coupling be related else to familiarity....

Neuroscience  Neurology  Anatomy & Physiology  Cognitive Disorders  Pathology 

Doi:10.59324/ejmhr.2024.2(4).15

According to career education and learning research, role models can significantly influence others’ decision-making processes and career choices. Such effects may be particularly relevant for potential entrepreneurs and future teachers, as much learning in these professions relies heavily on role models. Thus, educating students who desire to work in these fields might profit from a more role model-centered approach. However, research has shown that university educators rarely serve as role mod...

Entrepreneurship 

Doi:-

The trade or exchange of products has changed from the face-to-face format to a virtual one. Commerce then starts from a traditional environment to a virtual environment in the face of the growing impact of the internet, giving space to electronic commerce. Derived from the COVID-19 pandemic, face-to-face purchases were limited due to confinement, special days and hours, thereby causing an economic crisis throughout the globe. The MSMEs in search of virtual means to advertise th...

Supply Chain Management  Strategic Management Policy  Business Theories  Behavioral Economics  Sociology  Project Management and Strategy  Project Management  Economics  Tourism Economy  Business Management  Culture  Public Administration  Business Ethics and Corporate Social Responsibility  Management Organization  Socioeconomics  Educational Economy and Management  Business Communication  Business Analysis  Corporate Governance  Accounting 

Doi:10.24054/01204211.v2.n2.2021.1101