About the coexistence of psychological science and psychological practice in the modern world

There are scientific and non-scientific psychological view, and there is a corresponding psychological practice. But if scientific theoretical construct of the psychological community, in General, easily distinguished from non-scientific, this is not true of the distinction between psychological practices. The article discusses the circumstances, the presence of practical scientific psychology, and their absence leads to its degeneration into shamanism. Discusses one new direction of practical psychology as an example of the expansion of modern pseudo-scientific obscurantism under the guise of psychological help.Есть научные и ненаучные психологические представления, и есть соответствующие им психологические практики. Но если научные теоретические построения психологическое сообщество, в целом, без труда-отличает от ненаучных, то этого не скажешь о различении психологических практик. В статье обсуждаются обстоятельства, наличие которых делает практическую психологию научной, а их отсутствие ведет к вырождению ее в шаманство. Обсуждается одно новое направление практической психологии как пример экспансии современного наукообразного мракобесия под видом психологической помощи

Writing and Reading antiferromagnetic Mn2_2Au: N\'eel spin-orbit torques and large anisotropic magnetoresistance

Antiferromagnets are magnetically ordered materials which exhibit no net moment and thus are insensitive to magnetic fields. Antiferromagnetic spintronics aims to take advantage of this insensitivity for enhanced stability, while at the same time active manipulation up to the natural THz dynamic speeds of antiferromagnets is possible, thus combining exceptional storage density and ultra-fast switching. However, the active manipulation and read-out of the N\'eel vector (staggered moment) orientation is challenging. Recent predictions have opened up a path based on a new spin-orbit torque, which couples directly to the N\'eel order parameter. This N\'eel spin-orbit torque was first experimentally demonstrated in a pioneering work using semimetallic CuMnAs. Here we demonstrate for Mn$_2$Au, a good conductor with a high ordering temperature suitable for applications, reliable and reproducible switching using current pulses and readout by magnetoresistance measurements. The symmetry of the torques agrees with theoretical predictions and a large read-out magnetoresistance effect of more than $\simeq 6$~$\%$ is reproduced by ab initio transport calculations.Comment: 5 pages, 4 figure

Searching for Organics Preserved in 4.5 Billion Year Old Salt

Our understanding of early solar system fluids took a dramatic turn a decade ago with the discovery of fluid inclusion-bearing halite (NaCl) crystals in the matrix of two freshly fallen brecciated H chondrite falls, Monahans and Zag. Both meteorites are regolith breccias, and contain xenolithic halite (and minor admixed sylvite -- KCl, crystals in their regolith lithologies. The halites are purple to dark blue, due to the presence of color centers (electrons in anion vacancies) which slowly accumulated as 40K (in sylvite) decayed over billions of years. The halites were dated by K-Ar, Rb-Sr and I-Xe systematics to be 4.5 billion years old. The "blue" halites were a fantastic discovery for the following reasons: (1) Halite+sylvite can be dated (K is in sylvite and will substitute for Na in halite, Rb substitutes in halite for Na, and I substitutes for Cl). (2) The blue color is lost if the halite dissolves on Earth and reprecipitates (because the newly-formed halite has no color centers), so the color serves as a "freshness" or pristinity indicator. (3) Halite frequently contains aqueous fluid inclusions. (4) Halite contains no structural oxygen, carbon or hydrogen, making them ideal materials to measure these isotopic systems in any fluid inclusions. (5) It is possible to directly measure fluid inclusion formation temperatures, and thus directly measure the temperature of the mineralizing aqueous fluid. In addition to these two ordinary chondrites halite grains have been reliably reported in several ureilites, an additional ordinary chondrite (Jilin), and in the carbonaceous chondrite (Murchison), although these reports were unfortunately not taken seriously. We have lately found additional fluid inclusions in carbonates in several additional carbonaceous chondrites. Meteoritic aqueous fluid inclusions are apparently relatively widespread in meteorites, though very small and thus difficult to analyze

Хірургічне лікування пацієнта з критичною ішемією нижніх кінцівок на фоні цукрового діабету: клінічний випадок

The publication presents a clinical case of surgical treatment of a patient with critical lower extremity ischemia on the background of diabetes. Critical ischemia of the lower extremities remains a major indication for reconstruction of the arteries, because restoration of the main blood supply will prevent amputation and improve the quality of life of the patient.В публикации приведен клинический случай хирургического лечения пациента с критической ишемией нижних конечностей на фоне сахарного диабета. Критическая ишемия нижних конечностей остается главным показанием к реконструкции артерий, потому что восстановление магистрального кровотока предупредит ампутацию и улучшит качество жизни пациента.У роботі наведено клінічний випадок хірургічного лікування пацієнта з критичною ішемією нижніх кінцівок на фоні цукрового діабету. Критична ішемія нижніх кінцівок залишається головним показанням до реконструкції артеріального русла, тому що відновлення магістрального кровотоку попередить ампутацію та покращить якість життя пацієнта

Collaborative trails in e-learning environments

This deliverable focuses on collaboration within groups of learners, and hence collaborative trails. We begin by reviewing the theoretical background to collaborative learning and looking at the kinds of support that computers can give to groups of learners working collaboratively, and then look more deeply at some of the issues in designing environments to support collaborative learning trails and at tools and techniques, including collaborative filtering, that can be used for analysing collaborative trails. We then review the state-of-the-art in supporting collaborative learning in three different areas – experimental academic systems, systems using mobile technology (which are also generally academic), and commercially available systems. The final part of the deliverable presents three scenarios that show where technology that supports groups working collaboratively and producing collaborative trails may be heading in the near future

To the Question of Why to Teach “to a Psychologist”

Оригинал статьи получен 01 февраля 2023. Исправленная статья принята 01 марта 2023.Ситуация, сложившаяся в сфере образования — катастрофическая. Но у школы есть собственные силы и средства для минимизации ущерба, наносимого перманентной реформой образования. Университеты все еще располагают академическими свободами и могут выбирать пути образовательного процесса. Главное — формировать у студентов понятийное мышление, без которого образовательная деятельность становится фикцией.The situation in the field of education is catastrophic. But the School has its own forces and means to minimize the damage caused by the permanent reform of education. Universities still have academic freedom and can choose the path of the educational process. The main thing is to form students’ conceptual thinking, without which educational activity becomes a fiction

On the Factors Influencing Resilience Personalities of Practical Psychologists

Рассматривается жизнестойкость практических психологов в контексте толерантности к неопределенности и в зависимости от особенностей профессионального самоотношения.The author considers the resilience of practical psychologists in the context of tolerance to uncertainty and depending on the character­istics of professional self-attitude