Pharmacy World & Science最新文献

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THE INFLUENCE OF ULTRASOUND ACTIVATION ON MICROSTRUCTURE AND HARDNESS OF POROUS Ni-Ti SHAPE MEMORY ALLOYS 超声活化对多孔镍钛形状记忆合金显微组织和硬度的影响
Pharmacy World & Science Pub Date : 2022-09-30 DOI: 10.31435/rsglobal_ws/30092022/7863
Dovchinvanchig Maashaa, Tsetsegmaa Agvaantseren, Baasanjargal Narmandakh, Vasili Vasilievich Rubanik, Vasili Vasilievich Rubanik Jr.
{"title":"THE INFLUENCE OF ULTRASOUND ACTIVATION ON MICROSTRUCTURE AND HARDNESS OF POROUS Ni-Ti SHAPE MEMORY ALLOYS","authors":"Dovchinvanchig Maashaa, Tsetsegmaa Agvaantseren, Baasanjargal Narmandakh, Vasili Vasilievich Rubanik, Vasili Vasilievich Rubanik Jr.","doi":"10.31435/rsglobal_ws/30092022/7863","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30092022/7863","url":null,"abstract":"A Ni-Ti shape memory alloy with a porous structure is obtained by the method of self-propagating high-temperature synthesis (SHS) and investigated the possibility of changing its microstructure and hardness. The research aimed to study the changes in the microstructure and hardness of the Ni-Ti shape memory alloy with a porous structure when the Ni and Ti metal powders are preliminarily subjected to ultrasound activation for different periods. The microstructure of the alloy surfaces was studied with using a Hitachi scanning electron microscope (SEM), and the hardness was measured with a Brinell electronic hardness tester. The results of the experiments showed that the porosity and hardness of the Ni-Ti alloy enlarged with an increase in the time of ultrasound activation of the components. The innovative aspect of this study is that prior to the synthesis of powder elements with a purity of Ni 99.9% and Ti 99.9% with an average particle size of 40 μm, they were previously subjected separately to ultrasound activation at different periods.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86403176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
THE NECESSITY OF INTRODUCTION THE DRUG INSURANCE SYSTEM IN ARMENIA 亚美尼亚引进药品保险制度的必要性
Pharmacy World & Science Pub Date : 2022-09-30 DOI: 10.31435/rsglobal_ws/30092022/7871
Susanna Aghajanyan, Lusine Karapetyan, Arsen Petrosyan, Tatevik Vardanyan, Tigran Mikayelyan, Anna Ayvazyan, Gagik Hakobyan
{"title":"THE NECESSITY OF INTRODUCTION THE DRUG INSURANCE SYSTEM IN ARMENIA","authors":"Susanna Aghajanyan, Lusine Karapetyan, Arsen Petrosyan, Tatevik Vardanyan, Tigran Mikayelyan, Anna Ayvazyan, Gagik Hakobyan","doi":"10.31435/rsglobal_ws/30092022/7871","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30092022/7871","url":null,"abstract":"The increase in the cost of the medicinal component of the treatment, the spread of chronic diseases, and the maintenance of socio-economic inequality in access to health services require the provision of adequate access to medicines. These issues create prerequisites for the improvement of the state health policy and, first, the drug supply system, which is an integral part of the treatment process. The financing of healthcare in Armenia is mainly formed from budget allocations and out of pocket expenditures of the population. Reducing the financial burden on the state and ensuring the rational use of drugs contributes to improving the health of the population. The implementation of a drug insurance scheme, which partially or fully cover the cost of drugs in RA, is one of the solutions for resolving the issue of access to medicines. This article studies the problems of financing healthcare system in Armenia and highlights the need of introduction a drug insurance system in Armenia","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80218454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
HYDROCHEMICAL EXAMINATION OF MUASHI AND LENTEKHI MINERAL WATER OF LENTEKHI DISTRICT lentekhi地区muashi和lentekhi矿泉水的水化学检验
Pharmacy World & Science Pub Date : 2022-06-30 DOI: 10.31435/rsglobal_ws/30062022/7839
M. Chikovani, N. Megrelishvili, Anna Kvastiani
{"title":"HYDROCHEMICAL EXAMINATION OF MUASHI AND LENTEKHI MINERAL WATER OF LENTEKHI DISTRICT","authors":"M. Chikovani, N. Megrelishvili, Anna Kvastiani","doi":"10.31435/rsglobal_ws/30062022/7839","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7839","url":null,"abstract":"Our object of study was the mineral water of Lentekhi, a small town in the village of Muashi, Lentekhi district. Hydrochemical analysis of mineral water of Lentekhi, Muashi, was carried out by us for the first time. The content of Ca2+, Mg2+, ions, oxidation, dissolved oxygen, dry residue, and carbon dioxide has been studied by chemical methods.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85878769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
COMPUTER SIMULATION: TRAFFIC-RELATED AIR POLLUTION AND THE TRAFFIC SIGNAL CYCLE TIME OPTIMIZATION 计算机模拟:交通相关空气污染与交通信号周期时间的优化
Pharmacy World & Science Pub Date : 2022-06-30 DOI: 10.31435/rsglobal_ws/30062022/7822
Lkhamsuren Munkhtuya, Sharav Byambaa
{"title":"COMPUTER SIMULATION: TRAFFIC-RELATED AIR POLLUTION AND THE TRAFFIC SIGNAL CYCLE TIME OPTIMIZATION","authors":"Lkhamsuren Munkhtuya, Sharav Byambaa","doi":"10.31435/rsglobal_ws/30062022/7822","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7822","url":null,"abstract":"Emissions from motor vehicles, one of the most important air pollution sources in the city, is emerging as a growing problem in large-scale cities. The amounts of emissions are affected by the number of vehicles in traffic, vehicle technology, geometric and traffic conditions of highways and intersections, and environmental factors. Traffic flow is mostly interrupted at Intersections in local traffic, especially in city centers. Emissions of these points, where traffic behavior is changed and vehicles stop and go, are higher as compared to uninterrupted flows. In this study, current state emissions at 120 Intersection were determined by SIDRA INTERSECTION software. Then, new emissions are determined by the same software after improvement in signalization. As a result of the study, fuel consumption and pollutant emissions were calculated before and after improvement. As a result of observations at the intersection, current state fuel consumption was calculated as 1718.2, l/hour, and CO2, CO, HC, and NOX emissions were 40464.7, 3.821, 0.482, and 5.060 kg/hour respectively for the morning. After that current state fuel consumption was calculated as 1492.1, l/hour, and CO2, CO, HC, and NOX emissions were 3522, 3.116, 0.406, and 3.246 kg/hour respectively for the evening. It has been determined that there were significant differences between the current state and after improvement. Improvements in geometric conditions or signalization at intersections may result in a decrease in vehicle emissions and improve the air quality in cities.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89333546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ERYTHROCYTES AGGREGABILITY AND INTRACARDIAC HEMODYNAMICS IN PATIENTS WITH ATRIAL FIBRILLATION 心房颤动患者的红细胞聚集性和心内血流动力学
Pharmacy World & Science Pub Date : 2022-06-30 DOI: 10.31435/rsglobal_ws/30062022/7840
M. Gotsadze, T. Kandashvili, Nugzar Narsia, M. Mantskava, N. Momtselidze
{"title":"ERYTHROCYTES AGGREGABILITY AND INTRACARDIAC HEMODYNAMICS IN PATIENTS WITH ATRIAL FIBRILLATION","authors":"M. Gotsadze, T. Kandashvili, Nugzar Narsia, M. Mantskava, N. Momtselidze","doi":"10.31435/rsglobal_ws/30062022/7840","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7840","url":null,"abstract":"According to the World Health Organization the morbidity of atrial fibrillations is 1-2% of the general population, which is extremely high number due to the severity of the disease. The frequency of morbidity will increase by about 2.5 times (1). Namely, the unfavorable epidemiological picture of atrial fibrillation makes the project relevant. There are numerous studies, although intracardiac hemodynamics and hemorheologycal parameters and their role in the course of atrial fibrillation have not been studied; We have studied the hemorheological profile in patients with atrial fibrillation. Changes of rheological parameters and hemodynamics were assessed against the background of rhythm disturbances. We examined 50 patients (women-22, men - 28, the average age of 65±10) and 20 healthy volunteers. We have studied the Index of the Erythrocytes aggregability, which is the area of aggregated erythrocytes divided by the full area of the erythrocytes. These new innovative methods “Georgian Technique” is created by Georgian scientists and they are famous in the world as direct, numeral and exact [G. Mchedlishvili, 2004; N. Maeda, 2010; M. Mantskava M., 2011]. Also, all patients the studies: ECG, ECHOcardioscopy was performed. After statistical processing of the material, it was found that erythrocytes aggregability is highly impaired in patients with permanent and persistent forms of atrial fibrillation. Mean value of EAI is 41.7 ± 10.4 compared to the control group, where the average EAI value is within 25.6 ± 1.2. The Index of erythrocytes aggregability (EAI) are significantly increased in inverse proportion to the decrease of the left ventricular ejection fraction. A negative correlation was revealed between the Index of erythrocytes aggregation and the left ventricular ejection fraction (R=0.4); According to the obtained data, changes of rheological parameters deepen in the wake of disruption of intracardiac hemodynamics; This confirms the notion that a small blood vessel is the \"target\" in the case of atrial fibrillation. From hemodynamic mechanisms rheology plays an important role. They are determinants of hemodynamic processes in the body (2).","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83015294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ON THE ISSUE OF CREATING SOLAR DRYING PLANTS FOR THE PURPOSE OF OBTAINING DRIED AGRICULTURAL PRODUCTS 关于建立太阳能干燥装置以获得干燥农产品的问题
Pharmacy World & Science Pub Date : 2022-06-30 DOI: 10.31435/rsglobal_ws/30062022/7836
K. Archvadze, I. Chachava, Riva Liparteliani, Nanuli Khotenashvili, Z. Chubinishvili, Z. Tabukashvili
{"title":"ON THE ISSUE OF CREATING SOLAR DRYING PLANTS FOR THE PURPOSE OF OBTAINING DRIED AGRICULTURAL PRODUCTS","authors":"K. Archvadze, I. Chachava, Riva Liparteliani, Nanuli Khotenashvili, Z. Chubinishvili, Z. Tabukashvili","doi":"10.31435/rsglobal_ws/30062022/7836","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7836","url":null,"abstract":"Three solar drying plants are offered – convective, large-sized, and sheet solar drying plants. The advantages of using solar devices for drying agricultural products compared with natural drying in the open air are shown. Products dried in a solar dryer have high consumer properties, the vitamin composition is preserved as much as possible in dried products, enzymes and microorganisms are inactivated, and they are also stored longer than products dried by natural drying in the open air. The high air temperature in the solar dryer significantly reduces the drying time of raw materials by 2.5-4.5 times compared to traditional drying in the sun. Solar dryers are located on any site oriented to the south in order to maximize the radiant flow of solar energy. Convective and sheet solar dryers are easy and convenient for transportation, during the day they can be moved and rotated to the sun. A large-sized helio drying device is offered mainly for small peasant farms. The proposed dryers are simple to manufacture and can be used on farms and private farms.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"313 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77250888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CLINICAL-MORPHOLOGICAL, INTRAOPERATIVE STUDY OF BONE TISSUE IN PATIENTS WITH CHRONIC PURULENT OTITIS MEDIA 慢性化脓性中耳炎骨组织的临床形态学及术中研究
Pharmacy World & Science Pub Date : 2022-06-30 DOI: 10.31435/rsglobal_ws/30062022/7823
Xakimjonova Azizaxon Sodiqjon qizi, Mukhitdinov Ulugbek Bashrullaevich, Karataeva Lola Abdullaevna
{"title":"CLINICAL-MORPHOLOGICAL, INTRAOPERATIVE STUDY OF BONE TISSUE IN PATIENTS WITH CHRONIC PURULENT OTITIS MEDIA","authors":"Xakimjonova Azizaxon Sodiqjon qizi, Mukhitdinov Ulugbek Bashrullaevich, Karataeva Lola Abdullaevna","doi":"10.31435/rsglobal_ws/30062022/7823","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7823","url":null,"abstract":"The article includes data from our clinical and morphological study of bone tissue in patients with chronic suppurative otitis media, which are important for physicians, especially pediatricians, therapists, and the study of this problem in otolaryngology remains an open question.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"201 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76013033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EXPERIMENTAL RESULTS OF CURD CUTTING EQUIPMENT 凝乳切割设备的实验结果
Pharmacy World & Science Pub Date : 2022-06-30 DOI: 10.31435/rsglobal_ws/30062022/7837
Amgalanzul Jargalsaikhan, Damdinsuren Luvsansuren, Baatarkhuu Dorjsuren
{"title":"EXPERIMENTAL RESULTS OF CURD CUTTING EQUIPMENT","authors":"Amgalanzul Jargalsaikhan, Damdinsuren Luvsansuren, Baatarkhuu Dorjsuren","doi":"10.31435/rsglobal_ws/30062022/7837","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7837","url":null,"abstract":"In order to cut the curd prepared in the traditional way in a short time and evenly, a curd cutting device was developed and the distance between the wires of the device was determined depending on the shrinkage coefficient of the curd. The cow's milk of a herder household in Tuv aimag is processed in the traditional way, yoghurt is prepared, the curd is placed on a yam cloth and pumped to a moisture content of 60%. Samples with the same amount of cut curd were dried in a desiccator at 50 ° C for 10 h and the weight and moisture content were determined every hour. As a result of the drying test, the weight of the curd stabilized after 7 hours, and the moisture content reached 20%, reaching the standard value. The linear size of the curds sampled after drying decreased by 16 to 23 percent and the linear shrinkage coefficient of the curds was 0.0274.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"75 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75913396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
RATIONALIZING THE TECHNICAL AND TECHNOLOGICAL PARAMETERS OF SEA BUCKTHORN REFINING EQUIPMENT 优化沙棘精制设备的工艺参数
Pharmacy World & Science Pub Date : 2022-06-29 DOI: 10.31435/rsglobal_ws/30062022/7838
Ganbold Dagvadorj, Тuvshinjargal Dorjsuren, Baatarkhuu Dorjsuren
{"title":"RATIONALIZING THE TECHNICAL AND TECHNOLOGICAL PARAMETERS OF SEA BUCKTHORN REFINING EQUIPMENT","authors":"Ganbold Dagvadorj, Тuvshinjargal Dorjsuren, Baatarkhuu Dorjsuren","doi":"10.31435/rsglobal_ws/30062022/7838","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7838","url":null,"abstract":"Conforming the severe continental weather, wild sea buckthorn clasps in a 14-thousand-hectare area around the river basin, the valley of Mongolia. Moreover, sea buckthorn was planted in 3900 hectares of field, 1.701.278 kg of sea buckthorn was harvested as of 2018. People tend to spend more time and man force refining the sea buckthorn from the waste matter. Thus, the authors set the goal to invent the refining equipment for sea buckthorn and rationalize the parameters f the equipment. For instance, the equipment refines 3.5kg of fruit, blast speed is 10 m/sec, and winnowing fluctuation is 80 min-1. Also, we defined the optimal value and made mathematical modeling of the refinement degree of the sea buckthorn.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"36 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89957624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ENVIRONMENTAL ASSESSMENT OF THE GRAY-BROWN SOILS OF THE COAST OF THE APSHERON PENINSULA 阿普舍隆半岛海岸灰褐色土壤的环境评价
Pharmacy World & Science Pub Date : 2022-06-28 DOI: 10.31435/rsglobal_ws/30062022/7832
Aliyeva Narmina Tofik, Sadigov Ramil Ali, Abdullaeva Maya Yadigar, Ibragimov Sattar Kamal
{"title":"ENVIRONMENTAL ASSESSMENT OF THE GRAY-BROWN SOILS OF THE COAST OF THE APSHERON PENINSULA","authors":"Aliyeva Narmina Tofik, Sadigov Ramil Ali, Abdullaeva Maya Yadigar, Ibragimov Sattar Kamal","doi":"10.31435/rsglobal_ws/30062022/7832","DOIUrl":"https://doi.org/10.31435/rsglobal_ws/30062022/7832","url":null,"abstract":"The article presents data on the morphogenetic features of soils, presents the characteristics of ecological factors of the coast in the villages of Turkan and Shikhovo of the Apsheron Peninsula. The analysis of the granulometric composition of gray-brown soils, as well as the diagnostic composition of the soil of the coastal zone of the Apsheron Peninsula, was carried out. The article analyzes the diagnostic indicators of two soil sections taken from the characteristic places of the studied regions, and gives a comparative description of the results obtained, as well as presents the indicators of the granulometric composition of soil sections.","PeriodicalId":19855,"journal":{"name":"Pharmacy World & Science","volume":"60 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84152121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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