Galenic preparations are obtained from raw materials by extracting them with water, alcohol, ether or mixtures of water with alcohol, ether and alcohol. The study of modern galenic novogalenic preparations, the study of finished dosage forms, the production of herbal preparations and the study of the production of antibiotics.

This article is about the improvement of management methods and techniques in educational institutions, and the opinions and opinions of research scientists on the subject were studied in depth. The article also provides information about modern techniques needed for modern management methods.

Ushbu maqola mamlakatimizda sport sohasida amalga oshirilayotgan islohatlar hamda jismoniy tarbiya va sport menejerlari sohasidagi mutaxassislarni tayyorlash sifatiga qo‘yiladigan modellarga qaratilgan.

Ushbu maqola mamlakatimizda sport sohasida amalga oshirilayotgan islohatlar hamda jismoniy tarbiya va sport menejerlari sohasidagi mutaxassislarni tayyorlash sifatiga qo‘yiladigan modellarga qaratilgan.

In this article, the concept of mask performance in vocal art is explained about the correct placement of the voice and information about it.