نتایج جستجو برای: material values

تعداد نتایج: 845291  

2016
Patricia Carignano Torres Carla Morsello Luke Parry Renata Pardini

Understanding the multiple ways people value forests is important, as individual values regarding nature have been shown to partly determine willingness to participate in conservation initiatives. As individual values are influenced by past experiences, the way people value forests may be related to the ecosystem services they use and receive. We here aim to investigate if people value forests ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده مهندسی موادو متالورژی 1393

the aim of this paper is eliminating cr(vi) by natural hap. hap is a inexpensive material which is used from bovine critical bone ash in order to remove heavy metal ions like cr(vi). some experiments in different ph are performed (ph=2,3,7). maximum adsorption was appeared at ph=2, dosage=0.3 gr, c0=10 mg/l. cr(vi) removal depends on ph value and initial amount of cr(vi) result of experiments w...

ژورنال: مجله دندانپزشکی 2019

Background and Aims: Glass ionomer cements are among direct restorative materials which are used in an environment saturated with moisture. Therefore, having the ability to prevent water contamination is crucial. The aim of this study was to determine the water sorption and solubility of five glass ionomer restoratives with and without two nanofilled resin coating agents. Materials and Methods...

Journal: :Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan 2023

Guided inquiry-based student worksheets (LKPD) that are integrated with Islamic values still rarely developed. This research was conducted the aim of developing LKPD, as well testing validity, practicality and effectiveness in classroom learning. The method used is Research Development (R&D) 4D model. Data collected using validation sheets by media experts, materials, material, biology teac...

Journal: :Applied Research on Civil Engineering and Environment (ARCEE) 2023

The objective of this research was to improve the bearing capacity soil located on Kampung Juhut Street, Pandeglang Regency, which initially had a 3.01%, through stabilization methods. plastic powder selected as an additive due its non-cohesive characteristics, counterbalance cohesive nature clay soil. study aimed identify type and classification, evaluate impact physical properties, examine ch...

Background: The purpose of this study is to fabricate inexpensive in-house low cost homogeneous and heterogeneous human equivalent thorax phantom and assess the dose accuracy of the Treatment Planning Systems (TPS) calculated values for different lung treatment dosimetery. It is compared with Thermoluminescent Dosimeter (TLD) measurement. Materials and Methods: Homogeneous and heterogeneous tho...

Journal: :International Journal of Multicultural and Multireligious Understanding 2018

Journal: :Twin research and human genetics : the official journal of the International Society for Twin Studies 2009
Mette T Brock-Jacobsen Carsten Pallisgaard Inger Kjaer

The purpose was to compare the sella turcica morphology of individuals within pairs of monozygotic twins with normal karyotype and to analyze the similarity between the observed morphology and the morphology of non-twins at the same age with normal karyotype. Profile radiographs from 84 individuals of 42 twin pairs (18 male and 24 female pairs, aged 18-23 years) comprised the material. Sella tu...

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