Journal articles: 'Instrumental preparation of manufacturing'

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Raina, C. S., Sukhcharn Singh, A. S. Bawa, and D. C. Saxena. "Effect of Vital Gluten and Gum Arabic on the Textural Properties of Pasta Made from Pre-gelatinised Broken Rice Flour." Food Science and Technology International 11, no. 6 (December 2005): 433–42. http://dx.doi.org/10.1177/1082013205060261.

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Broken rice flours of three indigenous rice cultivars were utilised for the formulation of tube type pasta (Ziti-cut) using four levels of vital gluten (14-20%, flour weight basis) and gum Arabic (0.5-2.0%, flour weight basis). The textural qualities of pasta were analysed using a texture analyser (TAXT-2i) and by descriptive sensory analysis. The pasta made from native broken rice flour and pre-gelatinised broken rice flour supplementing with vital gluten to obtain 14% protein content were compared for their instrumental texture qualities (hardness and shear strength of raw pasta as well as stickiness and adhesiveness of cooked pasta) and sensory texture analysis (colour, hardness, chewiness, smoothness and grittiness). The pre-gelatinised broken rice flour was found suitable for pasta preparation based on its firmer, larger shear strength and less stickiness and adhesiveness than its native broken rice flour. Among the three varieties, the pre-gelatinised broken rice flour of variety PR-114 with 14% protein content (supplemented by vital gluten) and 1.5% gum Arabic has been found most suitable for the pasta preparation with desirable quality attributes on the basis of instrumental and sensory textural characteristics.

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Anderson, Ron. "Analytical Microscopy in the Real Semiconductor Processing World." Microscopy and Microanalysis 4, no. 5 (October 1998): 467–74. http://dx.doi.org/10.1017/s1431927698980436.

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In the microelectronic semiconductor world we are bombarded with reports of how the drive toward faster, denser, lower power-consuming and more reliable semiconductor products will accelerate with time. This paper discusses the instrumental evolution from visible light microscopy to scanning electron microscopy and on to transmission electron microscopy and scanned probe microscopy. The increased demands placed on specimen preparation of precise locations in a semiconductor chip for microscopy are discussed. Analytical microscopy has to be timely in order to be a viable adjunct to semiconductor manufacturing. The factors governing analysis of turn-around time are explained and an optimum strategy is suggested for effective utilization of finite laboratory resources. The new instrumentation available to the microscopist is introduced along with an overview of the exciting new analyses that will be available in the immediate future.

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Kokoulina, Anastasiya A., D. N. Koshurnikov, S. Yu Balashov, and S. Yu Zagorodnov. "On the update of the sanitary classification of objects of oil production, preparation and primary oil refining (from the experience of designing of sanitary protective areas)." Hygiene and sanitation 96, no. 1 (March 27, 2019): 20–26. http://dx.doi.org/10.18821/0016-9900-2017-96-1-20-26.

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There are given results of generalization of designing materials for sanitary protective areas of objects of the oil production, preparation and primary oil refining. It is shown that as a result of manufacturing technology enhancement, renewal of the hardware park and implementation of air-security actions aiming at exhaust fumes reduction and the reasonable use of passing oil gas, considerable changes happened over the last decade as regarding the impact of objects on the atmospheric air and population health. The accumulated expertise of designing and concordance of the projects of sanitary protective areas for the oil production, preparation and primary oil refining objects confirms that for the majority of objects of approximate sizes of sanitary protective areas determined by the actual sanitary norms and regulations are excessive. Single and average daily maximum concentration limits as well as allowed levels of cancerogenic and non-cancerogenic risks for the health of the population are provided at the distances from the borders of construction sites which are considerably less than the ones determined by the sanitary classification. Calculation data is confirmed by results of the systematic instrumental research. There are given guidelines to introduce changes in the sanitary norms and regulations. For a number of objects it is suggested to keep the existing classification.

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Garg, AN, Singh Ruchi, RS Maharia, RK Dutta, and Datta Arpita. "Quantification of minor, trace and toxic elements in stems of Santalum album (L.), Mangiferra indica (L.) and Tinospora cordifolia by instrumental neutron activation analysis." Journal of Plant Science and Phytopathology 6, no. 1 (March 4, 2022): 008–14. http://dx.doi.org/10.29328/journal.jpsp.1001067.

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Stems of Santalum album (Sandalwood), Mangiferra indica (Mango wood), and Tinospora cordifolia (Giloy) are widely used in the preparation of herbal medicines and formulations in the traditional Indian health care system called Ayurveda. These were analyzed for 4 minor (K, Ca, Cl, Mg) and 13 traces (As, Ce, Co, Cr, Cu, Fe, Hg, La, Mn, Na, Se, V, and Zn) including toxic elements by instrumental neutron activation analysis (INAA). Samples in powder form along with reference materials (NIST SRM 1547 and INCT MPH-2) as comparators were irradiated for 1 min/6 h in Dhruva/CIRUS reactors at BARC, Mumbai. Gamma activity was measured by high-resolution gamma-ray spectrometry. In general, K, Ca, Fe, Mn, and Zn contents are very high in all the samples but Santalum album, widely used as a perfume, is more enriched in K, Ca, Cr, Zn, and Se. The concentration of Ca is always high as a major constituent (> 10 mg/g) in all the stem/bark of plant species. A strong inverse correlation (R2 = 0.9999) was observed between Fe and Zn in all three samples and that may be useful in drug manufacturing.

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Hermawan, Dedi Joko. "PERAN DESAIN LAYOUT DAN PEMELIHARAAN FASILITAS PRODUKSI DALAM MENUNJANG KELANCARAN PROSES PRODUKSI PADA RAJA MIE COKRO KOTA PROBOLINGGO." Capital: Jurnal Ekonomi dan Manajemen 2, no. 1 (September 3, 2018): 13. http://dx.doi.org/10.25273/capital.v2i1.3066.

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The production process is a series of processes or steps involved in producing a good product in a manufacturing company. To achieve the level of efficiency and effectiveness in the production activity is necessary to note several factors that influence the course of the production process. Design layout and maintenance of production facilities being part of the factor. Where the design layout is a preparation of the layout of production facilities such as machinery and equipment or other equipment used in production activities. While maintenance is an activity to maintain or keep the production facilities to keep them in good condition. The purpose of this study was to determine whether the design layout and maintenance of production facilities have a role in supporting the smooth production process. By using 9 informants, the results of this study indicate that in Probolinggo Clark King Noodle production facility layout design applied adapted to the stages of the production process. While the maintenance of the machines is done routinely every month for oil changes and cleaning and once a year for a replacement battery and dynamo. And it has launched a noodle production process that took place during this time. Thus has proven that the design layout and maintenance of production facilities is instrumental in supporting a smooth production process that takes place within a manufacturing company. Keywords : Layout Design, Production Facility Maintenance, Production Process

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Pickering, G. J., and M. S. Pour Nikfardjam. "Influence of variety and commercial yeast preparation on red wine made from autochthonous Hungarian and Canadian grapes. Part II. Oral sensations and sensory : instrumental relationships." European Food Research and Technology 227, no. 3 (December 14, 2007): 925–31. http://dx.doi.org/10.1007/s00217-007-0807-5.

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Zelysko, D., and Zh Kravchuk. "Current requirements for quality and standardization of medicinal plants." Agroecological journal, no. 2 (June 17, 2016): 49–59. http://dx.doi.org/10.33730/2077-4893.2.2016.248315.

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Medicinal herbs and preparations from them are used in both developed and developing countries and represent a significant part of the global pharmaceutical market. Standardization is one of the most important mechanisms to ensure quality control of herbal medicines. The term «standardization» is used to describe all measures taken during the manufacturing process and quality control, leading to obtaining a product with reproducible quality. In order to receive high-quality herbal medicines, we must take care of all stages of production, since the proper identification and cultivation of plants, the season and the region of their collection and ending extraction and purification process of herbal medicines. The most widely used instrumental methods of analysis are chromatographic «fingerprinting», spectroscopic analysis and hybrid methods of analysis. In this review the majority of modern methods, approaches and trends in standardization of herbal medicines are characterized

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Farkas, József, and István Dalmadi. "Near infrared and fluorescence spectroscopic methods and electronic nose technology for monitoring foods." Progress in Agricultural Engineering Sciences 5, no. 1 (December 1, 2009): 1–29. http://dx.doi.org/10.1556/progress.5.2009.1.

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There is a clear need for application of proper methods for measuring food quality and safety in the globalized food-webs. Numerous instrumental methods have been established in the course of the 20th century and are developing further, together with data analysis techniques, for such purposes. Among them, near-infrared and fluorescence spectroscopic methods and chemical sensor arrays called electronic noses show particular promise for rapid, non-destructive, non-invasive and cost-effective ways for assessing changes and enhancing control during processing and storage of foods. Their key advantages as analytical tools are 1) their relatively high speed of analysis, 2) the lack of a need to carry out complex sample preparation or processing, 3) their relatively low cost, and 4) their suitability for on-line monitoring or quality control. The present survey attempts to demonstrate examples from the above areas, limiting itself mainly to monitoring some quality indices which contribute to the functionality or acceptability of foods as affected by alternative processing technologies, or loss of freshness/microbial safety, or developing spoilage during storage and marketing. These instrumental methods are correlative techniques: they must be calibrated first against (traditional) reference properties, and the instrumental data are evaluated with the help of chemometric methods. Near-infrared (NIR) spectroscopy can be used in either the reflectance or the transmittance mode. NIR spectra transformed to mathematical derivatives allows subtle spectrum changes to be resolved. Selected examples from the extensive NIRS literature relate to assessment of the quality of frozen fish, predicting cooking loss of chicken patties, detecting complex physico-chemical changes of minced meat as a function of the intensity of high hydrostatic pressure treatment, comparing changes of NIR spectrometric “fingerprints” caused by gamma radiation or high pressure pasteurization of liquid egg white. Changes of NIR spectra reflect several parameters which suit the evaluation of loss of freshness, and onset of spoilage of various foods. NIR spectroscopy shows an application potential for rapid detection of bacterial or mould contamination. It may serve as a tool for detecting initial stages of mobilization processes during germination of cereal grains, or even for GMO screening. Spectrofluorometic measurements have shown potential, e.g. to monitor lipid oxidation and development of meat rancidity, to differentiate between raw and processed milks, and to monitor fish and egg freshness. Electronic noses containing chemical sensor arrays offer a rapid method for evaluation of head-space volatiles of food samples, important for characterizing quality and safety. Such gas sensors may be able to classify storage time, and determine spoilage, either earlier or at the same time as the human senses, or “sniffing out” bacterial pathogens or (toxigenic) fungal growth on certain foods. Electronic nose sensing is also a promising method for detecting quality changes of fruit- and vegetable products non-destructively. In relation to some examples to be presented in the paper, certain software developments as qualitative classification tools made by Hungarian scientists will be pointed out.

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Pinson, Igor Ya, and I. V. Verkhoglyad. "CLINICAL EVALUATION OF THE EFFECTIVENESS OF RADIOFREQUENCY FRACTIONAL ACTION IN INVOLUTIONAL SKIN CHANGES." Russian Journal of Skin and Venereal Diseases 20, no. 5 (December 15, 2017): 297–304. http://dx.doi.org/10.18821/1560-9588-2017-20-5-297-304.

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The results of the study of biorevitalization effectiveness of the facial skin in women aged 30 to 40 years are presented. Material and methods. In the 1st group (n = 30) hyaluronic acid (HA) was used along the face oval, in the zone of the cheekbone, along the nasolabial folds, along the longitudinal wrinkles in the forehead area with the use of “micro-puncture” and “short-linear” techniques in the medium-deep layers of the dermis. The distance between injections is 1 cm. Injection schemes are standard, proposed by manufacturing companies - once a week, in total 6 procedures. In group 2 (n = 30), the HA was administered with the Legato apparatus, where two technologies were successively used: radio frequency and ultrasound, once every 2 weeks, with a course of 5-6 procedures. Both groups used HA in a concentration of 2 mg/ml Gialripyer-07M/mesolift. Instrumental studies of the functional properties of the skin included assessment of hydration of the epidermis (corneometry), deformation and elastic properties of the skin (cutometry), assessment of transepidermal loss of moisture (TEVA-metry), assessment of seboregulatory function of the epidermis (sebometry) using Multi Skin Test Center® MC750; dermatoscopy on a digital video camera Aramo SG, providing a computer image of the texture of the skin and its moisture level; ultrasound scanning of the skin using a digital high-definition system DUB (“TPM GmbH”, Germany) and a high-frequency linear 17 MHz sensor in SmParts Superfic scanning mode with a resolution of 78 microns. Results. The study shows the superficial effect of mesotherapy procedures: improving the morphofunctional properties of the skin, they have no effect on the thickness, echogenicity and relief of the dermis. At the same time, the obtained results of instrumental studies of the structural and functional parameters of the skin make it possible to justify the use of modern technology Legato (radio frequency and ultrasound) for intradermal administration of HA preparations, with the help of which it is possible to obtain in a short time a positive dynamics of the indices of structural and functional parameters of not only surface layers of skin, but also at the level of the dermis.

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Kiontke, Andreas, Susan Billig, and Claudia Birkemeyer. "Response in Ambient Low Temperature Plasma Ionization Compared to Electrospray and Atmospheric Pressure Chemical Ionization for Mass Spectrometry." International Journal of Analytical Chemistry 2018 (December 18, 2018): 1–18. http://dx.doi.org/10.1155/2018/5647536.

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Modern technical evolution made mass spectrometry (MS) an absolute must for analytical chemistry in terms of application range, detection limits and speed. When it comes to mass spectrometric detection, one of the critical steps is to ionize the analyte and bring it into the gas phase. Several ionization techniques were developed for this purpose among which electrospray ionization (ESI) and atmospheric pressure chemical ionization (APCI) are two of the most frequently applied atmospheric pressure methods to ionize target compounds from liquid matrices or solutions. Moreover, recent efforts in the emerging field of “ambient” MS enable the applicability of newly developed atmospheric pressure techniques to solid matrices, greatly simplifying the analysis of samples with MS and anticipating, to ease the required or even leave out any sample preparation and enable analysis at ambient conditions, outside the instrument itself. These developments greatly extend the range of applications of modern mass spectrometry (MS). Ambient methods comprise many techniques; a particular prominent group is, however, the plasma-based methods. Although ambient MS is a rather new field of research, the interest in further developing the corresponding techniques and enhancing their performance is very strong due to their simplicity and often low cost of manufacturing. A precondition for improving the performance of such ion sources is a profound understanding how ionization works and which parameters determine signal response. Therefore, we review relevant compound characteristics for ionization with the two traditional methods ESI and APCI and compare those with one of the most frequently employed representatives of the plasma-based methods, i.e., low temperature plasma ionization. We present a detailed analysis in which compound characteristics are most beneficial for the response of aromatic nitrogen-containing compounds with these three methods and provide evidence that desorption characteristics appear to have the main common, general impact on signal response. In conclusion, our report provides a very useful resource to the optimization of instrumental conditions with respect to most important requirements of the three ionization techniques and, at the same time, for future developments in the field of ambient ionization.

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Pransky, Joanne. "The Pransky interview: Dr Rob Buckingham, Director at UK Atomic Energy Authority and Robotics Pioneer." Industrial Robot: An International Journal 43, no. 6 (October 17, 2016): 577–82. http://dx.doi.org/10.1108/ir-08-2016-0209.

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Purpose The following article is a “Q&A interview” conducted by Joanne Pransky of Industrial Robot journal as a method to impart the combined technological, business and personal experience of a prominent, robotic industry engineer-turned successful business leader, regarding the commercialization and challenges of bringing technological inventions to market while overseeing a company. The paper aims to discuss these issues. Design/methodology/approach The interviewee is Dr Rob Buckingham, Director at UK Atomic Energy Authority (UKAEA) and Robotics Pioneer. Dr Buckingham is an innovator of snake-arm robotics for confined and hazardous environments. In this interview, Dr Buckingham shares some of his 30+ year personal and business experiences of working in industry, academia, co-founding and directing a robotics company and heading up a new UK government-funded organization for remote handling. Findings Dr Buckingham received his BSc and his MEng in the Special Engineering Programme at Brunel University in London. The program’s objective was to train engineers for the industry by developing problem-solving abilities and decision-making skills of students, which Buckingham accomplished while being sponsored by the UKAEA and as a National Engineering Scholar. After obtaining his PhD in robotics at the University of Bristol, Buckingham, he remained at Bristol for two years as a lecturer in mechanical engineering. In 1997, he co-founded OC Robotics, a private company that designs snake-arm robots specifically to operate in confined spaces. Buckingham directed OC until 2014, when he returned to where he began his early career, UKAEA Culham, this time as a Director and Head of the new Remote Applications in Challenging Environments (RACE) Centre. Under Buckingham’s leadership, RACE is involved in exploring many areas of remote operations, including inspection, maintenance and decommissioning and will be instrumental in developing new remote tools and techniques for academia and industry. Originality/value With the unique experience of studying at a university’s distinctive engineering program while working as a young engineer for the UKAEA who sponsored him, Dr Buckingham found his lifelong passion and career in robotics for remote handling. He was one of the creators of the emerging field of snake-arm robotics. He is now applying his innovative, commercial technologies and strategies from working in the nuclear, aerospace, construction and petrochemicals sectors to the industry of nuclear fusion. Dr Buckingham was awarded The Royal Academy of Engineering Silver Medal in 2009. In the same year, his company OC Robotics won the Queen’s Award for Enterprise in the category of Innovation. Buckingham is also a Fellow of the UK Institute of Engineering Technology, a Fellow of the Royal Academy of Engineering and a visiting professor at the Bristol Robotics Laboratory. He was co-chair of the Robotics and Autonomous Systems (RAS) Special Interest Group Steering Group during the preparation of the influential UK RAS strategy, which has since been adopted by UK Government.

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Ali, Mohd Akhtar, Mohd Khalid, Hamiduddin, Zaigham, and Mohammad Aslam. "History of Ilmul Saidala (Unani Pharmacy) Through Ages: A Critical Appraisal and Current Scenario." Bangladesh Journal of Medical Science 21, no. 1 (January 1, 2022): 24–36. http://dx.doi.org/10.3329/bjms.v21i1.56324.

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Ilmul Saidala (Unani pharmacy) is an important pharmaceutical branch of Unani System of Medicine, also known as Greco-Arabic medicine. Its historical evolution is intricately related with that of human’s disease and sufferings. The earlier records about the Ilmul Saidala reveal that the Greco-Roman civilization is credited with its origin and development. Then, the Arabs preserved their medical legacy, and enriched it with their pharmaceutical experiments, innovations, and newer formulations. Most of the physicians rendered voluminous compendium known as “Al-Qarābādhīn” (pharmacopoeia) on the pharmacy including pharmaceutical as well as cosmeceutical preparations. After the fifth century, the development in Unani Pharmacy has been greatly contributed by Arab physicians and the world acclaimed piece of knowledge from this period is Avicenna’s ‘Canon of Medicine’. The medical influences of the Arabs helped in further development, regulation, and advancement of pharmaceutical sciences in the European soil and evolved it as a distinctive institution of respect and public welfare. The vastness of knowledge of Greco-Arabic period can be judged from the fact that the contemporary innovations and developments in the pharmaceutical industry is primarily owed to the original contributions of Greek, Egyptian, and Arab philosophers and physicians, such as Hippocrates, Pedanios Dioscorides, Galen of Pergamon, Avicenna, Rhazes, Geber etc. In India, Mughals, especially emperor Akbar was very instrumental in the propagation of Unani medicine and had appointed Unani physicians in different cities of his territory. Later on, Khandan Shareefi (Shareefi family) and Khandan Azizi (Azizi family) played important roles in the promotion of Unani Pharmacy. In post-independence India , Hạkīm ‘Abd al-Hạmeed established Unani pharmacies on the lines of the modern pharmaceutical industry for the mass production of Unani formulations in compliance with Good Manufacturing Practice (GMP) guidelines. At present, Unani System of Medicine and its pharmacies enjoys the patronage of Government in India and other South-East Asian countries, such as Pakistan and Bangladesh along with post graduate education in Unani pharmacy. The present work is a sincere attempt of authors to critically appraise the Unani Pharmaceutical potentials from the past, the current waves of developments and issues, and their possible ways forward. Bangladesh Journal of Medical Science Vol. Vol. 21(1) 2022 Page : 24-36

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Siao, Lei. "CHARACTERISTIC FEATURES OF SELF-EXPRESSION DURING PREPARATION FUTURE TEACHERS OF MUSICAL ART." Educological discourse 35, no. 4 (2021): 196–209. http://dx.doi.org/10.28925/2312-5829.2021.412.

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The article discusses the issues of self-expression of future teachers of musical art in the process of their preparation for further professional activity. It was determined that self-expression is associated with cultural awareness and creativity of future music teachers. The paper analyzes different approaches to determining the characteristics of self-expression in the future musical and pedagogical activity of applicants. On the basis of scientific achievements, the structural components of self-expression of future teachers of musical art have been determined. This structure includes a motivational-axiological component (stability of motives of creative self-realization; readiness for successful creative self-expression in the process of performing and instrumental training); cognitive-search component (demonstrates the effectiveness and consistency of musical and instrumental knowledge); communicative and interpretive (students have the ability to interact with the audience and with their results of creative musical and instrumental self-expression, the ability to express themselves, to carry out creative self-disclosure and self-presentation in the process of performing and instrumental training); reflective-productive component (the ability of future teachers of musical art to realize their intentions for artistic self-expression in the process of performing and instrumental training, their creative qualities, as well as their importance for professional development, self-perception skills when performing creative musical and instrumental activities). The experience of self-expression of music teachers in different regions is analyzed. Attention is focused on the possibilities of digital means of communication in the process of self-expression in different conditions.

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Bukhnieva, O. A., and L. D. Bankul. "Self-education in the instrumental preparation of future music teachers." Pedagogical sciences reality and perspectives 69 (2019): 28–30. http://dx.doi.org/10.31392/2311-5491/2019-69.6.

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Cristoni, Simone, Laura Molin, Sara Crotti, Luigi Rossi Bernardi, Roberta Seraglia, and Pietro Traldi. "Sieve-based device for MALDI sample preparation. II. Instrumental parameterization." Journal of Mass Spectrometry 44, no. 11 (November 2009): 1579–86. http://dx.doi.org/10.1002/jms.1637.

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Moens, L., J. De Rudder, P. De Paepe, and M. Waelkens. "Preparation of White Marble Samples for Instrumental Neutron Activation Analysis." Bulletin des Sociétés Chimiques Belges 95, no. 5-6 (September 1, 2010): 399–406. http://dx.doi.org/10.1002/bscb.19860950513.

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Kanner, E. V., M. L. Maximov, A. S. Ermolaeva, I. D. Kanner, and N. M. Lapkin. "Modern and promising ways of bowel preparation for instrumental research." Ambulatornaya khirurgiya = Ambulatory Surgery (Russia) 18, no. 1 (June 8, 2021): 91–102. http://dx.doi.org/10.21518/1995-1477-2021-18-1-91-102.

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A review is presented to summarize data on intestinal preparation approaches and methods for research. The historical background and main stages in the development of the intestinal lavage method are highlighted, and traditional and modern methods of evaluating its effectiveness are characterized. Dietary recommendations and information about the basic drugs used nowadays in preparation of the intestine for instrumental research are adduced. Clinical aspects of different types of osmotic action of drugs are considered. The composition of laxatives for salt and electrolyte components in terms of potential benefit and risk in patients is analyzed. The main positions of the current recommendations of domestic, European and American expert communities concerning the discussed topic are taken into account. Demonstrated “no less efficacy” of sulfate solution compared with macrogol in adult patients. Clinical case is presented: patient A., 22 years old, admitted to the clinic with complaints of recurrent pain in the left abdomen, frequent stools, sometimes with blood, loss of hair, flaky spots on the skin of the upper extremities. The patient was prepared for the examination – colon cleansing with a sulfate drug, endoscopic examination of the colon - colonoscopy was performed. Diagnosis: nonspecific ulcerative colitis. The treatment scheme is presented, clinical remission of the disease is achieved.

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Dyachenko, A. M., N. A. Kravchenko, A. V. Holovach, and E. N. Dmytruk. "EFFECTIVE BACTERIAL PREPARATION “ANTYMYSHYN” FOR DEFENCE OF HARVEST FROM MOUSE-LIKED RODENTS." Agriciltural microbiology 6 (February 20, 2008): 149–54. http://dx.doi.org/10.35868/1997-3004.6.149-154.

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As a result of screening of cultures of the microorganisms isolated from the sick rodents with the signs of typhus infection. It were obtained 4 cultures of rodent-pathogenic bacteria. It was shown what the passage of isolated cultures through the organism of white mice is instrumental isolated cultures through the organism of white mice is instrumental in saving of virulence by them. High rodent-killed properties of bacterial corn preparation, which created based on culture Salmonella enteritidis 1Ч, are confirmed in the experiment.

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Kuebel, Christa R. "Preparedness of Instrumental Music Majors Teaching Elementary General Music." Journal of Research in Music Education 67, no. 3 (June 14, 2019): 304–22. http://dx.doi.org/10.1177/0022429419850110.

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The purpose of this multiple-case study was to examine the career development, choices, and goals of elementary general music teachers who identified as instrumental majors during their undergraduate degree programs. Data collection included a questionnaire, interviews, participant journals, and observation field notes; data were organized using the theoretical framework of social cognitive career theory. Themes are presented in two categories: internal influences (self-efficacy and perceived differences between elementary music and instrumental music) and external influences (economy, undergraduate preparation, and working in elementary general music). Implications regarding the development of self-efficacy and preparation for teaching outside of one’s specialization are discussed.

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Bhattarai, Raj Kumar. "Management Praxis at Nepalese Manufacturing and Non-Manufacturing Firms." Pravaha 24, no. 1 (June 12, 2018): 159–74. http://dx.doi.org/10.3126/pravaha.v24i1.20235.

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This paper ascertains management praxis at Nepalese manufacturing and non-manufacturing firms that are shaping the firms’ decisions and actions in due course of their managerial process activities. In-depth interviews with selected executives from among the respondents and discourse analysis thereof indicate a varied form of managerial practices. The discourse in the areas of organizational change and management praxis concentrated on the adaptation to their environment. It focuses on the role of executives, culture, environmental change, organizational and business legacy in consideration of discontinuity, innovation and social adaptation. Chisquare test of independence and Kendall’s tau-b have been instrumental in interpretation of the associations and relationships of the principal actors of change makers in organizations and businesses. Pravaha Vol. 24, No. 1, 2018, Page: 159-174

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Peleg, Micha. "Quantitative Instrumental Assessment of Cooked Rice Stickiness." Food Engineering Reviews 12, no. 4 (May 11, 2020): 452–59. http://dx.doi.org/10.1007/s12393-020-09224-1.

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Yoon, Hyeon, Mi Young Shin, Cheol Ho Yoon, Jae Chun Lee, and Kang Sup Chung. "Preparation and Standardization of Method for Valuable Metals Analysis in Seawaters." Materials Science Forum 544-545 (May 2007): 593–96. http://dx.doi.org/10.4028/www.scientific.net/msf.544-545.593.

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A direct analytical technique was developed and tested for correct estimation of recovery of Eco-elements such as Li, B, Br, in the seawater, and three processed seawaters from Hanjoo Co. Ltd. The reliability of recovery technique and the correct estimation of total recoveries become a major interest before the launch of pilot plant. High matrix solutions are frequently affected in analyte response during instrumental analysis as the concentration of major component changed drastically. To overcome such a complication during standard sample preparation and a better application in pilot plant, a modified matrix matching standard addition method was developed and the reliability was checked. The detection limit of elements in several seawaters analyzed by applying the modified matrix matching standard addition method were 0.144 – 0.258-g/dm3 for lithium, 0.0.013 – 0.18mg/dm3 for boron, and 4.23 – 17.8mg/dm3 for bromine. The instrumental analysis was carried by AAS for lithium and ICP-AES for boron and bromine.

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Frenzel, Wolfgang, and Inga Markeviciute. "Membrane-based sample preparation for ion chromatography—Techniques, instrumental configurations and applications." Journal of Chromatography A 1479 (January 2017): 1–19. http://dx.doi.org/10.1016/j.chroma.2016.11.052.

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Bivar, Venus. "Manufacturing a Multifunctional Countryside." French Politics, Culture & Society 36, no. 2 (June 1, 2018): 53–76. http://dx.doi.org/10.3167/fpcs.2018.360203.

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Rural France was instrumental to the experience of les trente glorieuses. Not only did rural France fuel economic growth and urbanization through increases in agricultural efficiency, but it also served as an imaginary counterpoint to the hustle and bustle of a new mass consumer society. In the first two decades of the postwar period, a productivist logic of agricultural output dominated rural land use policy. By the 1970s, however, after experiencing problems of surplus, the state turned toward a multifunctional approach. Rural lands were used to create regional parks, environmental preserves, and vacation properties. As both a site of agricultural production and urban consumption, rural France was operationalized to further the economic growth that defined les trente glorieuses.

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Wahab, S. M. A., N. A. M. Said, M. I. E. Halmi, Baskaran Gunasekaran, M. Y. Shukor, and N. A. Masdor. "Assay for Mercury in Herbal Preparation using an Inhibitive Enzyme Assay based on Bromelain." Asian Journal of Plant Biology 1, no. 1 (December 26, 2013): 6–9. http://dx.doi.org/10.54987/ajpb.v1i1.14.

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Mercury contamination of herbal products is a major source of concern globally. The high cost of instrumental determination of mercury means that a lot of cases of contamination would not be detected. Instrumental method alone is time consuming, costly and need skilled personnel. A recent trend in heavy metal monitoring is to employ biological-base system such as using microbes and their enzyme. The use of these kinds of assays in herbal monitoring has not been reported. In this work, a bromelain-based inhibitive assay was successfully used to determine mercury in digested herbal samples. Three of the twenty samples tested showed positive results for mercury with one of the sample exhibiting mercury at levels higher than the maximum permissibility limit (MPL) as found using the instrument Flow Injection Mercury System or FIMS. The bromelain assay requires little reagents and sample volumes, is rapid and low in cost. The bromelain assay can be part of the system involving the use of biological system together with instrumental method. In this system, the enzyme forms a first screening phase. In the second phase, positive samples are validated suing FIMS. Hence monitoring frequency can be increased and results could be obtained faster.

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Brandfonbrener, Alice G., Peter C. Amadio, and Robert Kalish. "Thumb Pain in an Instrumental Musician." Medical Problems of Performing Artists 19, no. 4 (December 1, 2004): 181–85. http://dx.doi.org/10.21091/mppa.2004.xxxx.

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A 49-year-old white female professional pianist and professor of piano at a community music college complains of bilateral thumb pain of 6 months duration. The past summer she began to play golf more intensively than previously and noticed that her thumbs were tender after playing. She says that she first noticed it rather acutely, first in the left thumb only, but soon thereafter it became bilateral. Since the pain became acute 6 months ago she has backed off from playing piano except in teaching. She did not take any medication until very recently when she started to take 1-2 Aleve (naproxen) a day, without noticeable relief. She has used some ice, which seemed more helpful. She consulted her primary care physician, who took x-rays; the results were reported to her as normal. She comes in because she has some upcoming performing obligations and she is concerned that if she resumes playing piano at the level required in preparation for these performances, she might worsen the situation.

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Ferreira, Mário César. "Conflito de interação instrumental e falência cognitiva no trabalho bancário informatizado." Production 7, no. 2 (December 1997): 203–19. http://dx.doi.org/10.1590/s0103-65131997000200007.

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Buscando superar o clássico modelo homem-máquina em ergonomia da informática, argumenta-se neste artigo a pertinência da abordagem Situação de Atividade Instrumental- S.A.I. (Rabardel, 1995) para estudar o trabalho informatizado. A aplicação da abordagem S.A.I. para avaliar uma tarefa bancária (Ordem de Pagamento - OP) colocou em evidência um conflito de interação instrumental tripolar fornecendo um quadro explicativo aos indicadores de disfuncionamento constatados na análise da atividade dos bancários (n=13)

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Kondakov, A. I., A. V. Zaitsev, and S. N. Sharapov. "FORMATION OF PROJECTED MACHINING OPERATIONS INSTRUMENTAL EQUIPMENT." Spravochnik. Inzhenernyi zhurnal, no. 275 (2020): 42–46. http://dx.doi.org/10.14489/hb.2020.02.pp.042-046.

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Determination of the composition and structure of technological operations instrumental equipment is the most important stage of their design. The level of these design procedures formalization does not meet modern requirements, which leads to an unreasonable increase in production costs. The latter can be reduced by building operations on a reasonable combination of simple and instrumental technological transitions. The article analyzes various options for the construction of operations and their impact on the appropriate instrumental equipment. It is shown that the automated search for elements of instrumental equipment can be efficiently organized on the basis of the technological objects predicate representation. The development of concentrated operations on highly automated CNC machines should be carried out from instrumental transitions of manufacturing technological complexes of machined surfaces, for which a methodical sequence of design actions is proposed.

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Spiridonov, Kirill I., Victoria V. Nasonova, and Elena K. Tunieva. "SUBSTANTIATION OF THE METHOD OF MEAT SAMPLE PREPARATION FOR INSTRUMENTAL DETERMINATION OF CONSISTENCY." Theory and practice of meat processing 4, no. 3 (October 15, 2019): 7–10. http://dx.doi.org/10.21323/2414-438x-2019-4-3-7-10.

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In recent years, there has been a transformation in the choice and lifestyle of Russian citizens. An increasing part of the population makes a more reasonable choice, taking into account all aspects, including the most important for meat products — these are organoleptic characteristics, in particular the consistency of the product. Consumers prefer products with the delicate, soft texture, expect good «biteness» and «cheweness». Therefore, preference is given to tender, juicy meat with a low content of connective tissue. The most commonly used method for testing meat consistency in laboratories around the world is a method that uses strength testing machines with a Warner-Bratzler blade (WB blade). In this work, the Shimadzu AGS-1kN universal testing machine (Japan) was chosen for research. Samples obtained from l. dorsi of pork and beef were selected as meat raw materials. To determine the optimal and reproducible method of sample preparation, some of them were subjected to heat treatment before analysis. In the study of samples without heat treatment, deviations from the average were more than 11%. After meat was cooked, a decrease in the relative standard deviation of the maximum shear stress from the average was achieved: from 11% in raw meat to 5% in a pork sample and 5.3% in a beef sample. The heat treatment of pre-cut samples led to a change in their geometric shape, which created additional difficulties for obtaining correct results, and also negatively affected the increase in the relative deviation to 15.5% for beef.

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SUZUKI, TOSHIYUKI. "Ⅰ-2. Instrumental analytical methods of shellfish toxins and preparation of toxin standards." NIPPON SUISAN GAKKAISHI 83, no. 2 (2017): 220. http://dx.doi.org/10.2331/suisan.wa2358-3.

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Sindberg, Laura K. "Band Project: A Model for Service Learning." Update: Applications of Research in Music Education 38, no. 2 (August 29, 2019): 37–45. http://dx.doi.org/10.1177/8755123319873032.

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Real-world experiences, such as situated learning, fieldwork, and student teaching have been among the most prevalent examples employed in teacher preparation programs. Despite the increasing evidence in support of service learning in music teacher preparation, there are a limited number of models specific to instrumental music education. The purpose of this study was to explore the experiences of participants in one such model, called Band Project. Participants included preservice music educators, young band students, and one lead teacher who also served as the instrumental music teacher at the school. The research question that guided this investigation was as follows: In what ways do participants in an afterschool band project describe their experience? Four themes emerged from analysis of data: (a) Relationships and Community, (b) Challenges and Tensions, (c) Aspirations, and (d) Transformations. Findings reinforced the importance of service learning for preservice music educators, particularly amid growing concerns for cross-cultural awareness, inclusion, and social justice in music teacher preparation.

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Stirk, Nigel. "Manufacturing Reputations in Late Eighteenth-Century Birmingham." Historical Research 73, no. 181 (June 1, 2000): 142–55. http://dx.doi.org/10.1111/1468-2281.00100.

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Abstract This article examines the importance of local reputation and collaborative commercial politics for the business practices of individuals in industrializing Birmingham. It is suggested that shared ideas about quality standards, free trade and the national interest were instrumental in encouraging businessmen to work together to establish local representative institutions. Furthermore, these normative conceptions of how trade should be conducted reflected particular interpretations of the history of Birmingham and of individual enterprise. It is concluded that the particular geography of a provincial town was central to the application of principles and abstract ideas.

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Turner, Sherri L. "Preparing Inner-City Adolescents to Transition into High School." Professional School Counseling 10, no. 3 (February 2007): 2156759X0701000. http://dx.doi.org/10.1177/2156759x0701000305.

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The study in this article investigated how academic preparation, career development skills, parental assistance, and social/environmental barriers predicted inner-city adolescents' psychological preparation to transition into high school. Results showed that academic preparation, parents' instrumental assistance, adolescents' career development skills efficacy, lack of teacher and peer support, and teenage pregnancy were predictive for both boys and girls. Suggestions appropriate to assist inner-city youth in preparing for high school are offered.

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Novak-Marcincin, Jozef, and Ludmila Novakova-Marcincinova. "Advanced Techniques for NC Programs Preparation." Applied Mechanics and Materials 389 (August 2013): 726–29. http://dx.doi.org/10.4028/www.scientific.net/amm.389.726.

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Realization of the control programs for controlling of the numerically controlled (NC) manufacturing machines is very important in manufacturing practice in this time. Manufacturing process of the parts with complex and free form figures is realized by NC manufacturing machines application. It is very difficult without application of personal computers with special software. Very often this software can be Computer Aided Manufacturing (CAM) system. These programs for control of NC manufacturing machines can be realised by other methods, too. In paper is presented new method of NC programs preparation by Group Technology theory application.

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Young, Peter C. "The refined instrumental variable method." Journal Européen des Systèmes Automatisés 42, no. 2-3 (April 30, 2008): 149–79. http://dx.doi.org/10.3166/jesa.42.149-179.

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Rostovska, Irina. "THE FORMATION OF MOTIVATION OF MUSICAL ACTIVITY DURING THE PROCESS OF INSTRUMENTAL-PERFORMING PREPARATION." Research Notes, no. 1 (June 28, 2020): 73–78. http://dx.doi.org/10.31654/2663-4902-2020-pp-1-73-78.

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Szczanowicz, Justyna, and Sebastian Saniuk. "Implementation of CSR concept in manufacturing SMEs." Management 18, no. 1 (May 1, 2014): 71–82. http://dx.doi.org/10.2478/manment-2014-0006.

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Summary This article constitutes an attempt to propose a concept model for the implementation of Corporate Social Responsibility in small and medium-sized manufacturing enterprises. Poor CSR awareness and implementation across the SME sector is presented and discussed on the basis of research carried out by Polish Agency for Enterprise Development. The article recommends approach where the hierarchy of different levels of Corporate Social Responsibility forms the fundament upon which the company builds its competitive advantage. Attention is also drowned to the development of practices important from the point of view of key stakeholders in order to increase the effectiveness of CSR activities which are seen as instrumental in enhancing the competitiveness of the whole enterprises.

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Hamada, K., Y. Nunoya, T. Isono, Y. Takahashi, K. Kawano, T. Saito, M. Oshikiri, et al. "Preparation for the ITER Central Solenoid Conductor Manufacturing." IEEE Transactions on Applied Superconductivity 22, no. 3 (June 2012): 4203404. http://dx.doi.org/10.1109/tasc.2011.2176708.

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Zaborski, Andrzej. "Manufacturing preparation using CAD and CAD/CAM software." Mechanik 91, no. 7 (July 9, 2018): 567–69. http://dx.doi.org/10.17814/mechanik.2018.7.86.

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A possibility of using contemporary CAD and CAD/CAM systems for computer-integrated developing the processes of preparation products manufacturing is presented. On the example of the modernization of the lock lever of the head of the sewing machine in article discussed design process and production preparation using numerically controlled machines.

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Zhang, Y., X. He, S. Du, and J. Zhang. "Al2O3 Ceramics Preparation by LOM (Laminated Object Manufacturing)." International Journal of Advanced Manufacturing Technology 17, no. 7 (April 10, 2001): 531–34. http://dx.doi.org/10.1007/s001700170154.

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Shore, Jane R. "Teacher Education and Multiple Intelligences: A Case Study of Multiple Intelligences and Teacher Efficacy in Two Teacher Preparation Courses." Teachers College Record: The Voice of Scholarship in Education 106, no. 1 (January 2004): 112–39. http://dx.doi.org/10.1177/016146810410600112.

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This instrumental collective case study provides an in-depth description of the change that transpired in two multiple intelligence (MI)–based graduate-level teacher preparation courses. Qualitative and quantitative data were collected and analyzed. Implications for MI in teacher education are discussed.

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Juntunen, Marja-Leena. "Teacher educators’ visions of pedagogical training within instrumental higher music education. A case in Finland." British Journal of Music Education 31, no. 2 (April 15, 2014): 157–77. http://dx.doi.org/10.1017/s0265051714000102.

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The purpose of this study was to examine the visions of teacher educators of instrumental pedagogy (n = 12) in higher music education regarding ‘good’ teaching and instrumental student teacher preparation. The theoretical basis for the study was research on teachers’ visions (Hammerness, 2006): teachers’ own conceptions of ideal teaching practices. The data were gathered through semi-structured interviews and analysed by qualitative content analysis. The interviewed teachers’ visions of good teaching of instrumental pedagogy were closely related to their visions of good teaching of instrumental or vocal music, which they attempted to communicate to their student teachers. The process of teacher development was primarily understood as acquiring a package of skills and knowledge that are partly instrument specific, partly generic, and strongly influenced by the labour market. Teaching practice was considered essential, and was perceived as building connections between theory and practical application. The findings support prior research within Nordic teacher education (Hammerness, 2012), in that faculty members’ visions related to teaching are individual and only partly negotiated with their colleagues.

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Salzer, R., R. Lunkwitz, T. Braun, and M. Mühle. "Baustoffanalyse mit Infrarotspektroskopie / Analysis of building materials by infrared spectroscopy." Restoration of Buildings and Monuments 4, no. 3 (June 1, 1998): 209–32. http://dx.doi.org/10.1515/rbm-1998-5271.

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Abstract Modern methods of instrumental analysis provide very convenient ways to characterize building materials. At present, wet chemical procedures are still in use not only for sample preparation but also for the real investigation. Raster electron microsopy and x-ray diffraction are the preferred instrumental methods of analysis in many places. In this review the high potential of optical molecular spectroscopy for characterization of building materials will be demonstrated by typical examples. Extensive series of wet chemical analysis may be substituted even by a single IR spectroscopic measurement combined with modern procedures of chemometric data evaluation.

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Shouldice, Heather Nelson. "“I Love Knowing That What I’m Doing Has Purpose”: Male Instrumentalists Who Choose to Teach Elementary General Music." Journal of Music Teacher Education 27, no. 1 (April 4, 2017): 48–64. http://dx.doi.org/10.1177/1057083717699622.

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Few entering music education students plan to teach in an elementary general music (EGM) setting, and the majority of those who teach EGM are female and have vocalist backgrounds. The purpose of this collective case study was to examine six male instrumentalists’ decisions to pursue a career in EGM teaching rather than secondary instrumental music. Analysis of interview data revealed three emergent themes: (a) development of a new schema for EGM, (b) teacher beliefs and identity, and (c) tension between autonomy and the perceived “status quo” in traditional instrumental music education. Findings suggest music teacher educators should be aware of the power of “detracked” coursework in music teacher preparation programs as well as the factors that might influence individuals to choose a career in EGM teaching and/or deter them from choosing a career in secondary instrumental music teaching.

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Zhukova, Y. "Instrumental aspects of public administration." Uzhhorod National University Herald. Series: Law, no. 68 (March 24, 2022): 158–61. http://dx.doi.org/10.24144/2307-3322.2021.68.26.

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The article is devoted to the instrumental aspects of public administration The essence of the instrumental approach in law is investigated, in which the legal norm is considered as the subject of socialization of an individual who seeks to adapt to the requirements of the social environment, while satisfying his needs. Attention is focused on the fact that the instrumental theory of law assumes that needs, interests and other intentions are first recognized and grouped depending on the degree of expression and presence in society. In this context, public administration can be viewed as a tool for achieving the goals of the state. In terms of their content, public administration activities are always law enforcement, unlike, for example, law-making and the administration of justice. Although the rule-making element is present in public administration, it is not an end in itself, a secondary, auxiliary character, since the primary source of the legal status and features of the functioning of public administration is in any case the law. The stages of public administration, which, in our opinion, can be described as follows. First, it is the definition at the constitutional level of the basic principles of interaction between a person and the state, the functioning of public authorities, human and civil rights and freedoms. Secondly, this is the development of laws, where the specified legal categories find their development, in accordance with the specified laws, public authorities, the legal status of which is provided for at the legislative level, receive their legal status. Thirdly, this is the preparation of a set of by-laws, providing for the creation of public administrations, which have the source of their formation is a by-law, for example, this applies to ministries and other central executive bodies. Fourthly, this is the stage of formation of public administrations operating on the basis of bylaws and the definition of plans for their activities. Fifth, this is, in fact, the very functioning of the public administration, depending on the goals and objectives, as well as plans that were identified at the previous stages. Sixth, this is the stage of control over the activities of the public administration, carried out both at the national and at the interdepartmental, departmental level, as self-control of the public administration, as well as public control (supervision) over its activities. The conclusion was made that public administration as a legal instrument is a legal way to ensure the needs, interests and other intentions of individuals and legal entities by legislative and subordinate consolidation of the status of public administrations, their formation and recruitment, setting goals and planning their activities, direct enforcement and control different levels for its implementation.

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Delgado-Niño, P., C. Chacón, and And G. E. Delgado. "A new ordered vacancy compound; preparation and crystal structure of Ag3In5Te9." Revista Mexicana de Física 65, no. 5 Sept-Oct (September 2, 2019): 475. http://dx.doi.org/10.31349/revmexfis.65.475.

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The new ordered vacancy compound Ag3In5Te9 was synthesized by the melt and annealing technique and its structure was refined from X-ray powder diffraction pattern using the Rietveld method. The title compound crystallizes in the tetragonal space group P 2c (Nº 112), with a = 6.3453(2) Å, c = 12.5754(7) Å, V = 506.32(4) Å3. The refinement of 23 instrumental and structural parameters led to Rp = 5.4%, Rwp = 5.8%, Rexp = 5.1 %, S = 1.1. This ternary compound is isostructural with Cu3In5Te9 and have a defect adamantane structure.

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Mária Holcvart, Sándor Elek, and Katalin Hódi. "Organoleptical and instrumental examination of broilers’ valuable meat-parts." Acta Agraria Debreceniensis, no. 48 (July 31, 2012): 37–41. http://dx.doi.org/10.34101/actaagrar/48/2450.

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The aim of our study was to compare some meat quality parameters (color,- evenness of colour- and tone of meat) of Ross 308, Cobb 500 and Ross parents hibrids. These qualities are of preliminary importance for consumers and are related to several evaluating features influencing the preparation. The colour of the breast and thigh muscles was measured by Minolta CR-300 type colour measuring equipment. The evenness of color- and tone of the breast and thigh muscles were measured in the laboratory of Campden BRI Magyarország Nonprofit Kft.We found that in the females the color of Ross 308 pullets’ breast meat was significantly darker. In the males the darkest breast meat was detectable in the case of the Ross parents hybrids. In neither sexes wast found significant difference – in all but one – in quality parameters of thigh meat.

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Keren, Ilil, Avi Gilboa, and Veronika Cohen. "The emergence of musical structures in instrumental free play of toddlers." International Journal of Music in Early Childhood 16, no. 1 (June 1, 2021): 7–25. http://dx.doi.org/10.1386/ijmec_00024_1.

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The field of children’s free play instrumental musical expression seems to lack a theory on the developmental aspect in toddlerhood. The case studies presented here were part of a larger study aimed at helping to fill that gap. In the present study, five children aged 14‐22 months played freely on a metallophone and a pair of bongos in six sessions over nineteen months. The results exemplify the toddlers’ process of developing the ability to structure well-formed musical ideas, starting with short patterns that gradually grow and using repetition-based structures. The insights can contribute to the fields of early childhood musical development, music education and childcare.

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Chaves, Marcia Alves, João Marcos Alves da Silva, Alice Cristina Vettorello Geniake, Eduardo Cavalcante Dourado, Mayara Patricia De Oliveira Santos, and Eliana maria Baldissera. "BOVINE MEAT HAMBURGER WITH CHIA MIXED FLOUR, OATS AND LINSEED." Revista Produção e Desenvolvimento 4, no. 2 (April 21, 2018): 21–30. http://dx.doi.org/10.32358/rpd.2018.v4.306.

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The work aimed at developing formulations of hamburger using the chia mixed flour, oats and linseed, as a partial replacement to textured soy protein (PTS), commonly used in this product. Income analyzes, instrumental color and sensory analysis, were carried out indicating that the addition of 3% of the mixed flour reduced the loss of water after baking, indicating the probable contribution of the fibers present in the seed used for the preparation of flour for moisture retention in the product. Regarding color, significant differences (p<0.05) between the burgers were identified only in instrumental analysis, not being noticed by the sensory panelists. For sensory analysis, only the taste and texture attributes were significantly different, with higher averages for the formulation added to mixed flour, which contributed to the high levels of acceptability, above 70%. It highlights the possibility of product preparation adding new ingredients, examples of the chia mixed flour, oats and linseed, however there is a need for further analysis to characterize the hamburger.

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NÚÑEZ LOZANO, MARÍA DEL CARMEN, FRANCISCO JAVIER GONZÁLEZ MORA, and JOSÉ ZAMORANO WISNES. "The preparation of legal reports: their rediscovery in the light of the acquisition and development of competences." Revista Jurídica de Investigación e Innovación Educativa (REJIE Nueva Época), no. 1 (January 1, 2010): 61–68. http://dx.doi.org/10.24310/rejie.2010.v0i1.7947.

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The study justify that this technique is of particular interest for its suitability for the acquisition and development of instrumental, interpersonal and systemic competences, including the capacity for analysis and synthesis, the ability to organize and plan, the acquisition of management skills. of information, teamwork skills and research skills.

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Journal articles on the topic 'Instrumental preparation of manufacturing'

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