In this article, the intensity and composition of traffic flows at intersections near the city of Nukus are studied. That is: the number and composition of traffic at intersections, the direction of traffic along the lanes, as well as the amount of traffic, etc. to be investigated.
In this article, the paints on the surface of the glazed ceramic objects of the Karakhanid era, found in the ancient Afrosiyab monument located in Samarkand, belonging to the Karakhanid period, with various colors and colorful patterns, were analyzed using VANTA Element-S portable X ray fluorescence (p-XRF ) chemical composition was studied qualitatively and quantitatively using the apparatus. According to him, the amount of Pb and Si is high in the glazed part of the surface of the ceramics. Other chemical elements (in different colors) such as Cu, Fe, Mn, Al, Mg, Ca, Si are found in large quantities in the parts that have not been glazed or have been glazed. A reliable statistical analysis based on 11 key elements is used. Chemical characterization and statistical evaluation of the data were combined with petrographic analysis.
Биоимпедансный анализ (БИА) компонентного состава тела является одним из новых технологий, которая позволяет определять состав тела человека с максимальной точностью. Данные многочисленных исследований свидетельствуют, что результаты оценки состава тела, получаемые с помощью БИА, более достоверны, чем определяемые только с использованием стандартных антропометрических методик. На сегодняшний день БИА успешно применяют в своей практике врачи разных специальностей: диетологи, эндокринологи, доктора других направлений
The article presents data on the study of the chemical composition of seeds of local varieties of millet and considers the possibility of its use in the production of concentrated dry mixes. Millet is one of the oldest grain crops cultivated in many regions of Uzbekistan. Millet groats and flour are produced from millet. Millet occupies one of the first places in terms of taste and nutritional value. Millet is considered one of the most nutritious and least allergenic grains. Millet is a source of some vitamins (especially the B group), starch, amino acids, minerals and fiber. Millet is easily absorbed by the body and has a general strengthening effect on it. The analysis of the presented data confirms that millet is a product of high nutritional value and is recommended for use in the production of concentrated dry mixes.
Обмен веществ в организме - очень важный процесс. Любое отклонение от нормы может привести к ухудшению состояния здоровья человека. К примеру можно привести заболевания, которые с связаны с нарушением обмена аминокислот. Аминокислоты входят в состав белков, которые принимают участие не только в формировании тканей, но и входят в состав ферментов, гормонов и нейромедиаторов - основных соединений, обеспечивающих регулирование большинства биологических процессов. Различают наследственные и приобретенные нарушения обмена аминокислот. Нарушения обмена аминокислот чаще всего являются наследственными нарушениями обмена веществ. В связи с этим изучение метаболизма аминокислот продолжает быть актуальным.
In arabic, the term “at-tawlid ad-dilaali” is used in the process of generating new meanings of words, which means a meaningful transformation of words. In the Arabic language, new meanings of words are formed in two ways – by means of “ishtikok”, as well as by introducing foreign words into the Arabic language. The internal types include “ishtikok kabiyr”, “ishtikok sogiyr”, “ishtikok kubbar”, “naht”, “itbaun”, the groups of which are “al-ishtikok ad-dilaaliy” (“sensual ishtikok”), “al-ishtikok as-sovtiy” (“sound ishtikok”), “al-ishtikok al-lafziy” (“ uniform ishtikok”), and also “al-ishtikok ash-shabiy” (“popular ishtikok”). In the internal types of ishtikak, the form of the word changes. The letters that make up the word change places, the voices change, some vowels drop out, or are added. In such cases, some words change their meaning partially, and some acquire a completely different meaning. The above-mentioned terms – “ishtikok kabiyr”, “ishtikok sogiyr”, “ishtikok kubbar” are part of “al-ishtikok al-lafziy”. That is, as a result on the broken form of the word, it leads to a change in meaning and it is admitted in al-ishtikok al-lafziy. The formation of new words that are associated with sound, as well as with intonation, as admitted in “al-ishtikok as-sovtiy”. In “al-ishtikok ash-shabiy” the mentioned words that are considered foreign words are borrowed and change their meaning, acquiring new meanings. In “al-ishtikok ad-dilaaliy” words change in meaning, not in form. This may mean that the meaning of the word can be expanded, narrowed, or in a more general sense. This process is known to Arabic linguists as “at-tawliyd ad-dilaaliy” and includes homonymy, metonymy, ad-dod, al-iktirad. Although in Arabic the words homonyms are similar in form, they have different meanings. However, such words show a connection between moving two names into one based on the similarities between the two objects. When it comes to ad-dod, Arabic linguists call it the foundation of “tazad” art. It is characterized by the fact that the word reflects two opposite meanings in essence. Interestingly, Arabic linguists are divided into two poles in the traditional approach. One denies the existence of such words, the other emphasizes its existence and emphasizes that such words are found in Arabic poetry, the Quran and Hadith. In Arabic, the term “al-iktirad” (which means “to borrow”) has a special meaning in the formation of words. Thus, the new meaning in is added to the existing meaning of the word. In some cases, the meaning of the word “al-iktirad” is sometimes expressed sequentially, but in some cases it is not observed at all.
The scientific significance of the research results is explained by the determination of the influence of local raw materials and agricultural waste on the phase formation process and structure formation in ceramic wall material, as well as on its physical and mechanical properties and quality indicators under firing conditions
The article presents data on the synthesis of a new super plasticizer based on recycled materials. Data on the effect of superplasticizer on the properties of cement compositions (concrete compositions) are given. Revealed of optimal amounts of superplasticizer in mortars sharply increases the mobility of the solution. Reduces the water consumption of mortar and increases the strength of the composition by 15-20%. The paper also presents data on the cost effectiveness of superplasticizer application.
Мазкур тадқиқот ишида Ўзбекистон ЯИМ таркибида кичик бизнес ва хусусий тадбиркорликнинг улуши, мазкур корхоналарда таҳлилий ишларнинг амалга ошириш масалалари ёритилган. Маҳсулот ишлаб чиқариш ҳажми орқали эришиладиган кўрсаткичларнинг назарий ва амалий жиҳатлари очиб берилган.