Housing is an essential component of the living environment, and it has a substantial effect on physical mental well-being. Multiple housing factors, including inadequate ventilation, overcrowding, construction materials, exposure to allergens pollutants, have been linked variety diseases, such as respiratory ailments dermatologic, rheumatologic, cardiovascular disorders. The present narrative review shows current state knowledge in field by centralizing evaluating scientific publications...

Technology transfer (TT) is a mechanism designed to accurately make knowledge, innovations, and advancements available the general population. TT conducted through scientific papers, educational governmental initiatives, commercialization of technology. The process per se complex, involving many stakeholders factors that can impact implementation. Feasibility studies are needed assess types technology be transferred, economic options chosen, stimulate receptive part, making understandable...

In the quest for sustainable and energy-efficient building solutions, incorporation of phase change materials (PCMs) into envelopes emerges as a groundbreaking strategy. PCMs, renowned storing releasing thermal energy during transitions, stand promising avenue to curtail consumption while enhancing performance. This study rigorously explores potential savings comfort benefits achievable through PCM integration envelopes. Multiple simulations are conducted on residential model in diverse...

The unpleasant odor that appears in the industrial and adjacent waste processing areas is a permanent concern for protection of environment and, especially, quality life. Among many variants removing substance traces, which give an smell to air, membrane-based methods or techniques are viable options. Their advantages consist installation simplicity scaling possibility, selectivity; moreover, flows odorous substances direct, automation complete by accessible operating parameters (pH,...

Technology transfer (TT) is a complex process that considers various components and variables. The mechanisms underlying innovation TT have led to the development of applications in context sustainable development, framing an expanding area research terms bibliometric quantity, quality, structural indicators recent years. Although there considerable academic interest has not been analysis literature field assess its relevance scientific impact, citations, other information prior...

On university campuses, retrofitting studies have historically concentrated on individual buildings (or building components) instead of the entire campus. In present paper, we examine how an incorporated strategic planning strategy might be used to investigate socio-technical construction a campus retrofit operation throughout multiple scale/sectors. The University Oradea (CUO), Romania, with its beginnings in 1910s was investigated using new master plan. developed strategies for “green” and...

The problem of the environment in inhabited area, particular hygienic-sanitary comfort, are current topics concern for builders. interest authors meets requirements tenant. In general, it seems that cause discomfort would be faulty execution construction or an inconsistent architectural conception; paper presents several factors this discomfort, tenant being just one them. result operation/utilization living spaces is inadmissible those who live there, both materially and with repercussions...

Significant environmental and social issues confront the textile apparel industries, including resource depletion excessive waste. Implementing circular economy principles is essential for sustainability of this industry. The present paper a bibliometric analysis study type designed to identify collaborative networks, prolific countries, journals, influential articles pertaining implementation in industries that may serve as starting point an in-depth understanding subject, facilitating...

The membranes and membrane processes have succeeded in the transition from major technological biomedical applications to domestic applications: water recycling washing machines, of used cooking oil, recovery gasoline vapors pumping stations or enrichment air with oxygen. In this paper, neutralization condensation retention aluminum thermal power plants is studied using ethylene propylene diene monomer sulfonated (EPDM-S) containing magnetic particles impregnated a microporous hollow fiber...

Currently, setting the obligation to use respiratory protective equipment with a level of protection at least FFP2 in public transport and commercial shopping centers are considered within European Union. Many new products appeared on market these specifications, many symbols have been used. The paper deals meaning selected based respirators markings (which massively, especially after pandemic situation spring 2020), not being uniformly understood well communicated. We also mention discuss...

Composite membranes play a very important role in the separation, concentration, and purification processes, but especially membrane reactors bioreactors. The development of composite has gained momentum through involvement various nanoparticles, polymeric, oxide, or metal, that have contributed to increasing their reactivity selectivity. This paper presents preparation characterization an active metal nanoparticle-support polymer type membrane, based on osmium nanoparticles obtained situ...

A variety of strategies intended to support environmentally friendly and resource-efficient building processes comprise sustainable construction policies. The limited number bibliometric analyses in the field may hinder ability assess efficacy impact research efforts, impede potential for collaboration, even limit dissemination best practices. Therefore, present study aims analyze published data on topic energy efficiency buildings using Web Science core collection database. We perform a...

The aim of our study is to evaluate the employees’ level satisfaction/motivation in two Romanian public hospitals context numerous changes legislation concerning payment employees working healthcare system, and reveal characteristics a proper, sustainable management this type unit. During 2015–2018, 4945 questionnaires were distributed staff both hospitals, processed, analyzed. In Clinical County Emergency Hospital Oradea, analysis showed decrease motivation (from 94.63% 2017 79.14% 2018)....

The errors recovery in the production systems will be always an open issue. Therefore, FMSs have to endowed with tools and techniques allowing automatic of errors. objective this work consists proposing off-line version software framework for error troubleshooting a flexible manufacturing system [1]. main difference between on-line is that database stored on mobile device frame marker connected directly FMS components without need PC.). Our designed solve failures functioning generate...

Intelligent Building, as a concept, has been established nearly 30 years ago, and it covered the field of building automation. In time, concept evolved to cover more dynamic systems complex elements, which actively responds user's demands. As result project named Intelbuild (HURO 0802/155_AF), University Oradea Debrecen had developed laboratory platform with research equipment software support in Building domain. Our paper synthesizes ideas related applications can be these software. The...

This paper presents a transport and recovery of silver ions through bulk liquid membranes based on n-decanol using as carriers 10-undecylenic acid 10-undecylenyl alcohol. The across has been studied in the presence two types magnetic oxide nanoparticles obtained by electrochemical method with iron electrodes electrolyte without ions, which act promoters turbulence membrane. Separation alcohol were performed comparison lead ions. configuration separation module specially designed for chosen...

Regardless of the type liquid membrane (LM) (Bulk Liquid Membranes (BLM), Supported (SLM) or Emulsion (ELM)), transport and separation chemical species are conditioned by operational (OP) constructive design parameters (DP) permeation module. In present study, pH aqueous source phase (SP) receiving (RP) proposed system were selected as parameters. The mode contacting phases was chosen convective generator. experiments used BLM-type membranes with spheres in free rotation film contact...

Abstract The phenomenon of drop out studies appears in the current Romanian context as an acute problem national education system. In present research we will try to identify how factors such average obtained baccalaureate exam, place provenance and number credits at end first year study influence abandonment. Using a bivariate analysis method, followed correlation between variables "number students expelled after study" case enrolled having "grade less than or equal 7 exam" and,...

Abstract Lean manufacturing is a business system that contributes to the growth of production efficiency and company profit, by identifying eliminating waste. TPM one techniques used eliminate waste, being focused on maintenance equipment, so as increase their operation efficiency, while ensuring quality due preventing causes lead In present paper for continuous improvement process within work cells equipped with CNC processing centers, implemented, which optimization predictive, preventive...

Abstract Growing competitiveness of manufacturing companies has led board to look for new innovative solutions increase the productive efficiency. More and more are looking maximize profit through different ways, some them use classical methods that focused on increasing production capacity, expanding product portfolio, marketing campaigns, other operational activities, implementing modern techniques reduce losses. This paper propose present way productivity is increased by reducing lead...

The first part of the paper presents influence processing temperature by injection HDPE, PMMA, and PC+ABS blend on indentation hardness modulus, when other factors that can remain unchanged. second subsequent pressure HDPE samples were obtained at following temperatures: 180, 190, 200, 210, 220�C, pressures: 800 bar, 900 1000 1100 1200 bar. PMMA 220, 230, 240, 250, 260�C, 450, 550, 650 , 750, 850 260, 270�C, 500 600 700, 800, G-Series Basic Hardness Modulus a Depth method was used to obtain...

According to existing studies the phenomena that occur in exploitationof braking system are very complex and an analytical mathematical modelingof process it is difficult be developed [1]. Since these alsocharacterized by some uncertainties, a fuzzy logic approach has been employed thisresearch for estimation of technical state disc brakes. Their statewas expressed through thickness variation, which was used as output linguisticvariable. The vibrations temperature brakes were inputlinguistic...