any defects in street trees may cause injuries to human, vehicles and buildings. this research was investigated in the babol city, mazandaran province, in the northern state of iran.used the perfect inventory methods and measured the diameter at breathe height (dbh), height and hazardous criteria (dead woods, cracks or seams, decay, wound or cankers, root problems, weak branch unions and skew f...

nemone tehran poultry slaughterhouse with an area of 13000 m2 is located in region 3 of district 5 of tehran municipality, in the morad abad quarter. the current research aimed to assess environmental impacts caused by the slaughterhouse operations. to do this, the methods scaling-weighting checklist and analytic hierarchy process (ahp) were integrated. the required criteria and potential optio...

This study presents a novel application of the Multi-Criteria Decision-Making (MCDM) Weighted Sum Model (WSM) technique to assist students in selecting suitable university housing options. We identified five key criteria—location, affordability, amenities, room type, and social environment—based on survey prospective students' preferences. Using Analytic Hierarchy Process (AHP), we calculated w...

Post-remedial collection of 2,193 fungi samples were evaluated as a component of a three (3) tiered clearance criteria for mold remediations projects. Criterion #1 was the visual evaluation of remediated areas for the absence of fungal growth. Criterion #2 was the visual evaluation of surfaces in remediated areas for the absence of visible debris. Criterion #3 involved the evaluation of total f...

Orthopairs (pairs of disjoint sets) have points in common with many approaches to managing vaguness/uncertainty such as fuzzy sets, rough soft etc. Indeed, they are successfully employed address partial knowledge, consensus, and borderline cases. One the generalized versions orthopairs is intuitionistic sets which a well-known theory for researchers interested set theory. To extend area applica...

today, the benefits of organizations cannot be achieved by one organization alone, because the organizations are trying to make their business focus on core competence, and they outsourcing other activities to other organizations. iranian organizations have long spoken of it outsourcing is a form of serious issues; so managers need to increase their knowledge and techniques in the field of it o...

Let G(V,E) be a graph with p vertices and q edges. A graph G is said to have an odd mean labeling if there exists a function f : V (G) → {0, 1, 2,...,2q - 1} satisfying f is 1 - 1 and the induced map f* : E(G) → {1, 3, 5,...,2q - 1} defined by f*(uv) = (f(u) + f(v))/2 if f(u) + f(v) is evenf*(uv) = (f(u) + f(v) + 1)/2 if f(u) + f(v) is odd is a bijection. A graph that admits an odd mean labelin...