نتایج جستجو برای: using co2 as their main building blocks environmental factors

تعداد نتایج: 8865492  

Journal: :Environmental Health Perspectives 2002
H Jasmine Chao Joel Schwartz Donald K Milton Harriet A Burge

Bioaerosol concentrations in office environments and their roles in causing building-related symptoms have drawn much attention in recent years. Most bioaerosol studies have been cross-sectional. We conducted a longitudinal study to examine the characteristics of airborne fungal populations and correlations with other environmental parameters in office environments. We investigated four office ...

Hussein Azadeh Mohammadreza Hefzi Reza Kakvan Saryh Zare'ian,

Undoubtly it can be said that climate and how weather conditions effect on building shape including limited architecture elements which has been noticed at the beginning of making shelter by human beings and the principle of this need has not been changed by passing time and changing the styles and movements and definitions of art and beauty and changing needs and attitudes and expanding archit...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی 1392

abstract due to the growing importance and influence of the self of the teacher in the field of educational and cognitive psychology, the current study intended to investigate the relationship between three teacher qualities and characteristics, i.e. teacher self efficacy, self regulation, and success as perceived by their learners. the study aimed at finding whether teacher self efficacy an...

2006
Jacilynn A. Brant Yunling Liu Dorina F. Sava Derek Beauchamp Mohamed Eddaoudi

The single-metal-ion-based molecular building blocks (MBBs) approach for the construction of metal–organic assemblies, in which heterocoordinated single metal ions are rendered rigid and directional via nitrogen–oxygen chelation with judiciously selected ligands, has been implemented. Single-metal-ion-based MBBs of the general formula MNx(CO2)y constitute the building units of metal–organic fra...

Journal: :Math. Comput. 2009
Jordi Quer

We investigate the fields of definition up to isogeny of the abelian varieties known as building blocks. These varieties are defined as the Q-varieties admitting real or quaternionic multiplications of the maximal possible degree allowed by their dimensions (cf. Pyle (2004)). The Shimura-Taniyama conjecture predicts that every such variety is isogenous to a non-CM simple factor of a modular Jac...

ژورنال: انرژی ایران 2019

This paper attempts to present and compare four solar assisted ground source heat pump combined systems with series and parallel layouts and direct and indirect heat exchange in Zahedan in order to supply part of the electricity demand for equipment and selling surplus electricity to the grid as a source of project financing and revenue generation for residents, moreover, fulfill the region's n...

Hussein Azadeh Mohammadreza Hefzi Reza Kakvan Saryh Zare'ian,

Undoubtly it can be said that climate and how weather conditions effect on building shape including limited architecture elements which has been noticed at the beginning of making shelter by human beings and the principle of this need has not been changed by passing time and changing the styles and movements and definitions of art and beauty and changing needs and attitudes and expanding archit...

ژورنال: طب کار 2013
احرام پوش, محمدحسن, حاج حسینی, مهدی, قانعیان, محمدتقی, مروتی شریف آباد, محمدعلی,

Background: Symptoms such as headache, dizziness, nausea, cough and sneeze, irritated mucous membrane, eyes, throat, nose, inflammation and itching skin are associated with one of indoor air quality diseases, called sick building syndrome. The aim of this study was to assess the prevalence of symptoms of the syndrome and some related factors in educational hospital intensive care nurses in Kerm...

2012
Changkun Zhao Ryan Kaulakis Jonathan H. Morgan Jeremiah W. Hiam Joseph P. Sanford Frank E. Ritter

This paper examines dyadic social tie formation, and how cognitive and environmental factors influence the formation of dyadic ties. Using agent models instantiated in ACT-R that interact in a large-scale social simulation, we capture the affect of environmental factors including population size, running time, and map configurations, as well as memory constraints. To explore and test these rela...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده ادبیات و علوم انسانی 1393

from its emergence till present time marxist principles has undergone great changes since their promulgation by marx. many theorists and thinkers set at rectifying marxist tenets and introducing those of their own while others advocated its main concepts and attempted at improving them. among marxist philosophers who had an intensive study of marxs ideology, is louis althusser whose reflections...

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