On elliptic solutions of the quintic complex one-dimensional Ginzburg-Landau equation

The Conte-Musette method has been modified for the search of only elliptic solutions to systems of differential equations. A key idea of this a priory restriction is to simplify calculations by means of the use of a few Laurent series solutions instead of one and the use of the residue theorem. The application of our approach to the quintic complex one-dimensional Ginzburg-Landau equation (CGLE5) allows to find elliptic solutions in the wave form. We also find restrictions on coefficients, which are necessary conditions for the existence of elliptic solutions for the CGLE5. Using the investigation of the CGLE5 as an example, we demonstrate that to find elliptic solutions the analysis of a system of differential equations is more preferable than the analysis of the equivalent single differential equation.Comment: LaTeX, 21 page

Development of engineering solutions for air drilling at Dulisminsk oilfield, Irkutsk oblast

The article presents the analysis of disastrous mud loss achieved during casing at Dulisminsk oil and gas condensate field (DOGCF) and comparative evaluation of geological structure of DOGCF and Naryksko-Ostashkinsk area of Kemerovo oblast, where the same problem was solved successfully. On the basis of the analysis, an engineering solution is proposed to prevent mud loss in the conditions of DOGCF

CLINICAL CASE OF EFFECTIVE HOLISTIC TREATMENT OF BILATERIAL FIBROUS CAVERNOUS PULMONARY TUBERCULOSIS

The article describes the clinical case of successful treatment of a 42 year old female patient suffering from bilateral fibrous cavernous pulmonary tuberculosis with fully destroyed left lung, persistent bacillary excretion and extensive drug resistance. The treatment was complicated by poor tolerance of the used anti-tuberculosis drugs.Multiple surgeries were applied combined with resection and collapse interventions; anti-tuberculosis drugs and their doses were prescribed individually to this patients and supplemented by adjuvant therapy.The course of the disease stabilized, sputum converted and cavities were healed

СЛУЧАЙ ЭФФЕКТИВНОГО КОМПЛЕКСНОГО ЛЕЧЕНИЯ ДВУСТОРОННЕГО ФИБРОЗНО-КАВЕРНОЗНОГО ТУБЕРКУЛЕЗА ЛЕГКИХ

The article describes the clinical case of successful treatment of a 42 year old female patient suffering from bilateral fibrous cavernous pulmonary tuberculosis with fully destroyed left lung, persistent bacillary excretion and extensive drug resistance. The treatment was complicated by poor tolerance of the used anti-tuberculosis drugs.Multiple surgeries were applied combined with resection and collapse interventions; anti-tuberculosis drugs and their doses were prescribed individually to this patients and supplemented by adjuvant therapy.The course of the disease stabilized, sputum converted and cavities were healed. Представлен случай успешного лечения пациентки 42 лет, страдавшей двусторонним фиброзно-кавернозным туберкулезом легких с полным разрушением левого легкого, постоянным бактериовыделением, с широкой лекарственной устойчивостью возбудителя. Лечение затруднялось плохой переносимостью применяемых противотуберкулезных препаратов.Проведены многоэтапное хирургическое лечение с сочетанием резекционных и коллапсохирургических вмешательств, индивидуальный подбор противотуберкулезных препаратов и их дозировки в сочетании с патогенетической терапией.Достигнуты устойчивая стабилизация туберкулезного процесса, прекращение бактериовыделения, закрытие полостей распада

Prompt K_short production in pp collisions at sqrt(s)=0.9 TeV

The production of K_short mesons in pp collisions at a centre-of-mass energy of 0.9 TeV is studied with the LHCb detector at the Large Hadron Collider. The luminosity of the analysed sample is determined using a novel technique, involving measurements of the beam currents, sizes and positions, and is found to be 6.8 +/- 1.0 microbarn^-1. The differential prompt K_short production cross-section is measured as a function of the K_short transverse momentum and rapidity in the region 0 < pT < 1.6 GeV/c and 2.5 < y < 4.0. The data are found to be in reasonable agreement with previous measurements and generator expectations.Comment: 6+18 pages, 6 figures, updated author lis