| Поиск по каталогу |
|
(строгое соответствие)
|
- Профессиональная
- Научно-популярная
- Художественная
- Публицистика
- Детская
- Искусство
- Хобби, семья, дом
- Спорт
- Путеводители
- Блокноты, тетради, открытки
 | Отрасли знаний: Естественные науки -> Биология Muhammad Adeel Asghar,Ahsan Akram and adnan younis Effect of Exogenous Application of Salicylic Acid. On Pre- and Post-Harvest Attributes of Antirrhinum majus L. 1905 г., 108 стр., мягкий переплет The effect of salicylic acid on antirrhinum growth, development, and post-harvest life was investigated in a study during the years 2020-2021. The research was carried out at the Institute of Horticultural Sciences, University of Agriculture Faisalabad. The study used a Randomized Complete Block Design with three replications and four different... | 35077 тг  |
 | Отрасли знаний: Естественные науки -> Химия Deepenkumar Gandhi DISPERSE AZO DYES. 1905 г., 76 стр., мягкий переплет In this Modern World, everyone is keen about the attractive looks, which is basically a particular colour combination, It may be the case of any object like Furniture, Car, Walls, accessories and most important clothing. Here in we have disused history, development in case of dispersed dye (A particular Class of Dye), expected properties, ways of... | 29101 тг |
 | Отрасли знаний: Естественные науки -> Химия GOSU NAGESWARA REDDY SPECTROSCOPIC INVESTIGATION OF NEW AZOMETHINE METAL COMPLEXES. BIOLOGICAL STUDIES 1905 г., 124 стр., мягкий переплет In the present study, preparation of azomethine metal complexes have been carried out by employing the isolation of these complexes as para- Toluic hydrazide (PTH) with aldehyde of 2-Hydroxy-3-methoxy benzaldehyde (O-Vanillin) by combining the metals like Mo(VI) and V(V) which in turn the transition metal complexes using with these new ligands are... | 38066 тг |
 | Отрасли знаний: Естественные науки -> Экология Dr. Panga Narasimha Reddy SHEAR STRENGTH PARAMETERS OF FLY ASH AND FLY ASH MIXED SOIL. Shear Strength of Soil 1905 г., 56 стр., мягкий переплет The aim of the Project is to find out the shear strength parameters of fly ash and fly ash mixed soil, which can act as a stabilizer to many soils in geo- engineering field. The project describes the use of local fly ash in construction industry in a way to minimize the industrial waste. Their been serious shortage of natural material, which are... | 28391 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Dr. M. RAJASEKAR Monograph on Heterocyclic Chemistry. 1905 г., 68 стр., мягкий переплет A heterocyclic compound possesses a cyclic structure with two or more different kinds of atoms in the ring. In this Monograph, learners will be able to know about the most important simple heterocyclic ring systems containing heteroatom and their systemic nomenclature and numbering. They can understand and discuss the reactivity and stability of... | 28817 тг |
 | Отрасли знаний: Естественные науки -> Экология Dr. Siti Saidatul Azween Ismail HYSTERESIS EFFECTS ON SHEAR STRENGTH OF AN UNSATURATED SOIL. 1905 г., 200 стр., мягкий переплет This study investigated the filter paper method to determine hysteresis results for laterite soil. The research employed several approaches such as laboratory experiments, modified equipment, slope stability analysis, and proposed new mathematical equations. The hysteresis process for filter paper takes place in two cycles for drying and wetting... | 51413 тг |
 | Отрасли знаний: Естественные науки -> Экология Srinivasa Gopinadh G.S. Urban micro-climates and environmental problems in Kakinada. A coastal town in Andhra Pradesh 1905 г., 80 стр., мягкий переплет The environment is a collective term for the entity of abiotic and biotic factors among which organisms live with which they are connected. The equilibrium of living organisms within environmental conditions is the result of a long evolution. Certain species occur only under particular environmental conditions, are not able to tolerate... | 29243 тг |
 | Отрасли знаний: Естественные науки -> Химия -> Органическая химия Dr. M. RAJASEKAR Rhodamine Chemistry and Applications. 1905 г., 60 стр., мягкий переплет Rhodamine dyes square measure wide used as fluorescent probes thanks to their highly visible light quantum yield and photo-stability. though minute quantities of significant metal ions square measure necessary for the living organisms. They play important roles in biological, environmental, and chemical systems, however, excessive amounts have a... | 28533 тг |
 | Отрасли знаний: Естественные науки -> Физика Dr. O. Ravi and Prof. B. DEVA PRASAD RAJU OPTICAL STUDIES OF RARE EARTH IONS DOPED BORATE BASED TCZN OXIDE GLASS. SPECTROSCOPIC PROPERTIES OF Nd3+, Sm3+, Dy3+ AND Er3+ IONS DOPED BORATE BASED TELLURIUM CALCIUM ZINC NIOBIUM OXIDE GLASS 1905 г., 160 стр., мягкий переплет This book deals, the rare earth ions (RE3+) are used to probe the local structural variations in the host glass matrices, because of their unique spectroscopic properties resulting from the 4f-4f intra-configurational radiative transitions. Glasses containing rare earths as luminescent centers are of great interest due to their unique optical,... | 49992 тг |
 | Отрасли знаний: Естественные науки -> Биология Kais Rtibi Bioactive peptides/polysaccharides and gastrointestinal tract. Bioactive natural peptides/saccharides and gastrointestinal physiological structure, function, and health 1905 г., 52 стр., мягкий переплет Natural bioactive polysaccharides and peptides, as prebiotic components, obtained from several natural sources are considered potent modulators of gastrointestinal physiological structure, function, and health especially through the management of inflammatory bowel diseases, immunomodulatory effects, and certain beneficial actions on the gut... | 28249 тг |
 | Отрасли знаний: Естественные науки -> Экология G. Yiğit Aras and Erkut Akkartal Sustainability in Fleet Management. Economic, Environmental, and Social Dimensions of Corporate Fleet Management: A Contemporary Approach 1905 г., 56 стр., мягкий переплет In this regard, we discuss sustainability in fleet management on corporate level considering simultaneously the three dimensions of sustainability corresponding to the Triple Bottom Line (TBL) approach. We examine the subject and employ a theory-building-descriptive design In recent years, sustainability has become an interesting topic for... | 28391 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Микробиология Mildred Amakiri Microbial diversity of forest soils around Onne, Rivers State. 1905 г., 96 стр., мягкий переплет Anthropogenic activities contribute significantly to the various environmental variations observed globally. In the Niger Delta, which is the study area of this project, anthropogenic activities are common. These include oil exploration and exploitation activities and farming by local population. These activities have deleterious effect on the... | 26423 тг |
 | Отрасли знаний: Естественные науки -> Физика Dr. V. Manjunath and Prof. Varra Rajagopal Reddy Studies on Electrical Properties of GaN based MIS Type Schottky Device. Surface chemical states, Electrical and carrier transport properties of GaN based MIS type Schottky Junctions 1905 г., 108 стр., мягкий переплет Group III-V Nitride semiconductors, especially gallium nitride (GaN), are very promising materials for high-power and high-frequency applications due to its outstanding properties such as a high breakdown field in wide-band gap semiconductor materials and a high saturation electron velocity. A number of GaN-based devices such as light-emitting... | 37498 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Биохимия Saeed Abbasnejad A review of pharmaceutical and laboratory biochemistry. From a pharmaceutical perspective 1905 г., 96 стр., мягкий переплет Medicinal plants are plants with an interesting and distinguished history. The antiquity of recognizing the medicinal properties of plants may be out of the memory of history.One of the important reasons for this antiquity is the presence of deep-rooted beliefs of people in different lands about the use of medicinal plants. Today, the position of... | 18195 тг |
 | Отрасли знаний: Естественные науки -> Химия Mansoura Ali Abd-El-Maksoud and Soher Maigali Chemistry and pharmacological Applications of Organoselenium Compounds. Focus on organoselenium compounds 1905 г., 52 стр., мягкий переплет Organoselenium compounds have the seniority over the inorganic ones in the bioavailability. Its toxicity is less than toxicity of inorganic selenium compounds. Novel synthetic selenium compounds may supply a way to reduce toxicity connected with higher selenium ingestion.During the past decade, various studies has been reported about using of... | 28249 тг |
 | Отрасли знаний: Естественные науки -> Биология Mehmet Ali Karaca and Hüseyin Çimen Whole Organ Culture Model for Sodium Pentaborate Pentahydrate Treatment of Prostate Cancer. 1905 г., 64 стр., мягкий переплет Drug discovery and toxicity experiments have been performed via different cell culture models for several decades. Two dimensional (2D) cell culture model has been widely used as an in vitro technique to test drugs. However, monolayer cell culture (2D) is not suitable for metastatic colonization and evaluation of drug resistance in cancer cells in... | 26255 тг |
 | Отрасли знаний: Естественные науки -> Химия Tamara Sakhno,Nikolay Barashkov and Yuriy Sakhno Dangerous chemicals and warfare agents. Destruction and neutralization 1905 г., 160 стр., мягкий переплет This manuscript is considering different physico-chemical approaches to destruction and neutralization of dangerous chemicals and chemical warfare agents (CWA). It covers such topics as using the advanced oxidation processes for degradation of pesticides in aqueous solutions, as well as chemical inhibition of compounds associated with human odor.... | 38860 тг |
 | Отрасли знаний: Естественные науки -> Химия Behnam Farhang Rik and Roya Ahmadi An Approach to Computational Nano-Chemistry. 1905 г., 80 стр., мягкий переплет Procarbazine is an alkylating drug with different functions that has anti-neoplastic (anti-cancer) properties. Procarbazine is used in the treatment of some types of cancer, especially Hodgkin's disease. It is used to treat Hodgkin's lymphoma (in the MOOP diet), non-Hodgkin's lymphoma, brain tumors (such as malignant gliomas), some lung tumors,... | 26823 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Микробиология Wafaa Hikal and Hussein Said-Alahl Introduction to Protozoology. 1905 г., 104 стр., мягкий переплет Introduction to Protozoology is an interdisciplinary science that deals with the study of parasites which infect and produce diseases in human beings. This book is designed specifically for undergraduate medical, biological and paramedical students as well as for postgraduate students and is useful to other students and academicians. It is... | 17028 тг |
 | Отрасли знаний: Естественные науки -> Физика Rakesh Kumar Mishra Study of Solar Transients and their Impacts on Geomagnetic Field. 1905 г., 180 стр., мягкий переплет The Earth radiation belt and inner- magnetosphere show pronounced difference in their characteristic as interplanetary magnetic field and solar wind properties change over 11 year Solar Cycle. Solar Coronal Holes produces regular recurrent Solar Wind stream almost enhancing highly relativistic electron when solar wind speeds exceeds 500... | 46830 тг |
 | Отрасли знаний: Естественные науки -> Биология Asadollah Hosseini Chegeni An Illustrated Guide to the Identification of Ticks. 1905 г., 68 стр., мягкий переплет The present identification guide has associated with the 24 tick species that feed on domestic animals in Iran. These comprise six argasid (soft) ticks: Alveonasus canestrinii Birula, 1895, Alveonasus lahorensis Neumann, 1908 (Middle East sheep tampan), Ornithodoros tholozani Laboulbène & Mégnin 1882 (cave tick), Otobius megnini... | 21556 тг |
 | Отрасли знаний: Естественные науки -> Химия Behnam Farhang Rik,Massoumeh Abbasi and Leila Saedi Mini Review of the Nano-Activated Structures. 1905 г., 56 стр., мягкий переплет Today, nanotechnology has found a special place in the advancement of human knowledge and the discoveries in the field of nanotechnology give new life to the sciences of physics and chemistry. Nanoscience and technology is the ability to take control of matter in nanometer dimensions and exploit the properties and phenomena of this dimension in... | 25970 тг |
 | Отрасли знаний: Естественные науки -> Биология -> Генетика Hadis Amani,Maziar Karimzadeh Jouzdani and Arefeh Tajik Genetics and Stem Cells. 1905 г., 152 стр., мягкий переплет Genetic counseling has been approved by ABMG in the past, and now the new Certification Board, called the American Genetic Advisory Board (ABGC), is responsible for certifying genetic counselors. Most medical geneticists and genetic counselors work with major medical centers or reference laboratories for genetic testing.The stem cell is the mother... | 40029 тг |
 | Отрасли знаний: Естественные науки -> Химия Marwa El-Hussieny,Naglaa El-Sayed and Ewies F. Ewies The Chemistry and Applications Of Organogold Compounds. Organogold Compounds 1905 г., 60 стр., мягкий переплет This book discusses the chemistry and applications of some organogold compounds; the area of organogold chemistry has blossomed in the past decade. Organogold compounds in general predominantly contain the metal in one of two oxidation states–– namely, gold(I) or gold(III). Also, reaction of organogold compounds has been discussed such... | 26112 тг |
 | Отрасли знаний: Естественные науки -> Экология Urmila Kawade Design of Reinforced Concrete Structure Wall System. 1905 г., 132 стр., мягкий переплет This book includes the analysis and design of buildings with Reinforced Concrete Structural wall and its advantages as a structural point of view. Seismic and wind load Analysis are included. Both Manual and software calculations are described for the better understanding of readers. Also the Aluminum formwork technology is incorporated in this... | 39318 тг |
