The Color and Dyeing in Ancient Times

a critical discourse analysis of the new york times and the tehran times news articles, covering the u.s.-led war in afghanistan

تحقیق حاضر متون خبری روزنامه های نیویورک تایمز و تهران تایمز را به صورت تحلیل انتقادی کلامی مورد بررسی قرارمی دهدکه درمورد جنگ به رهبری آ مریکا در افغانستان است. هدف از این تحقیق نشان دادن تاثیر ایدیولوژی و نگرشهای نویسندگان متون خبری است که ممکن است پنهان باشد. برای انجام این تحقیق 20 متن خبری) از هر روزنامه 10 متن خبری) به صورت تصادفی از سایت اینترنتی روزنامه های نیویورک تایمز و تهران تایمز ا...

Dyeing Properties and Color Fabrics Using Natural Dye and Mordant

An ecological approach has been obtained by using natural dyes and mordant for dyeing process. Fabrics dyed using myrobalan extract as natural mordants and green dye. A red color were obtained by using theses mordants. The color of dyed fabrics was investigated in CIELab L, a and b and K/S values. Finally, all dyed fabrics were tested for wash and light fastness properties as per ISO standard t...

Surgery in Ancient Times

In our modern world, invasive surgeries and organ transplantations are common: machines circulate and oxygenate blood and artificial organs have been developed. Taking a moment to contemplate these advances, it is easy to be impressed and even amazed at our accomplishments. However, if we take a further moment and consider our ancient ancestors, we may find that our amazement is considerably gr...

Evaluation of Color Sensitivity to Dyeing Parameters in Natural Dyeing with Anthocyanin

Ocular cosmetics in ancient times.

A lthough cosmetics, from Greek kósmesis (adorn), now refers to external products used to beautify the skin, hair, eye, or other parts of the body, cosmesis was not the first objective of primitive eye painting. The first aim of body painting in primitive cultures may have been to protect people from evil spirits, which could enter their body through vulnerable openings, such as the eyes. The s...