| 000 | 03353nla2a2200505 4500 | ||
|---|---|---|---|
| 001 | 653824 | ||
| 005 | 20231030041234.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\19339 | ||
| 035 | _aRU\TPU\network\19335 | ||
| 090 | _a653824 | ||
| 100 | _a20170331a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aThermal effects of carbonated hydroxyapatite modified by glycine and albumin _fS. A. Gerk, O. A. Golovanova, M. V. Kuimova |
|
| 203 |
_aText _celectronic |
||
| 225 | 1 | _aPhysical and chemical phenomena in inorganic materials in radiation, electrical and thermal fields | |
| 300 | _aTitle screen | ||
| 320 | _a[References: 27 tit.] | ||
| 330 | _aIn this work calcium phosphate powders were obtained by precipitation method from simulated solutions of synovial fluid containing glycine and albumin. X-ray diffraction and IR spectroscopy determined that all samples are single-phase and are presented by carbonate containing hydroxyapatite (CHA). The thermograms of solid phases of CHA were obtained and analyzed; five stages of transformation in the temperature range of 25-1000°C were marked. It is shown that in this temperature range dehydration, decarboxylation and thermal degradation of amino acid and protein connected to the surface of solid phase occur. The tendency of temperature lowering of the decomposition of powders synthesized from a medium containing organic substances was determined. Results demonstrate a direct dependence between the concentration of the amino acid in a model solution and its content in the solid phase. | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\2008 _tIOP Conference Series: Materials Science and Engineering |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\19289 _tVol. 168 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2016) _oXII International Conference, 4–12 September 2016, Tomsk, Russian Federation _o[proceedings] _v[012061, 6 p.] _d2017 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aтермический эффект | |
| 610 | 1 | _aгидроксиапатиты | |
| 610 | 1 | _aглицин | |
| 610 | 1 | _aфосфат кальция | |
| 610 | 1 | _aосаждение | |
| 610 | 1 | _aрентгеновские лучи | |
| 610 | 1 | _aИК-спектроскопия | |
| 610 | 1 | _aпорошки | |
| 610 | 1 | _aаминокислоты | |
| 610 | 1 | _aмодельные растворы | |
| 610 | 1 | _aтвердые фазы | |
| 700 | 1 |
_aGerk _bS. A. |
|
| 701 | 1 |
_aGolovanova _bO. A. |
|
| 701 | 1 |
_aKuimova _bM. V. _clinguist _cHead of the Department of Tomsk Polytechnic University, Candidate of pedagogical sciences _f1976- _gMarina Valerievna _2stltpush _3(RuTPU)RU\TPU\pers\32753 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bФизико-технический институт (ФТИ) _bКафедра иностранных языков физико-технического института (ИЯФТ) _h6715 _2stltpush _3(RuTPU)RU\TPU\col\18736 |
| 801 | 2 |
_aRU _b63413507 _c20170404 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1088/1757-899X/168/1/012061 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/37760 | |
| 942 | _cCF | ||