В Томском политехническом университете разработали космический 3D-принтер для МКС

6
203

В Томском политехническом университете разработали космический 3D-принтер для МКС

Впервые возможности технологии трехмерной печати в космосе были опробованы в декабре 2018 года российскими космонавтами Алексеем Овчининым и Олегом Кононенко — тогда на борту МКС они запустили 3D-биопринтер «Орган. Авт», разработанный сотрудниками лаборатории 3D Bioprinting Solutions (Россия).

Полтора года спустя в мае 2020 года на борту МКС их американский коллега астронавт Эндрю Морган провел эксперимент, напечатав на биопринтере BFF (производства компаний Techshot и nScrypt) фрагмент человеческой ткани.

Теперь же, с помощью нового, разработанного специалистами Томского политехнического университета по заказу РКК «Энергия» 3D-принтера, экипаж МКС уже через месяц сможет изготавливать некоторые детали вместо вышедших из строя.

ЧИТАТЬ ТАКЖЕ:  Uber запускает бесплатные языковые курсы для водителей

Процесс послойного спекания в условиях невесомости имеет свои особенности, что вносит коррективы в технологию 3D-печати и конструкцию самого принтера. В его создании помимо Томского политеха приняли участие инженеры Томского государственного университета, разработавшие его электронную начинку.

В результате получилось компактное, состоящее из блоков-модулей устройство. К примеру, рабочая «печатная» камера, оснащенная системами вентиляции, терморегуляции и очистки воздуха, полностью герметична, что способствует своевременному удалению из нее продуктов термического разложения пластика. Это гарантирует экипажу МКС необходимую безопасность.

6 КОММЕНТАРИИ

  1. Yes, there could be some evidence to recommend that BPC 157 might have the power to
    promote the therapeutic and repair of cartilage. It has been studied for its potential in treating joint
    and cartilage injuries. BPC 157’s regenerative properties
    might aid in the restore and restoration of damaged cartilage tissue.
    It ties with different peptides present in the body to make a therapeutic wound and ache administration. Upon administration of BPC 157 to specific brain areas on mice,
    BPC 157 stabilized sure hormones, such as serotonin.
    This signifies that users can potentially exercise longer and extra regularly, creating
    an surroundings conducive to muscle growth.
    BPC 157’s energy lies in making collagen and boosting blood vessel progress.
    Higher collagen manufacturing strengthens tissues, which is vital
    for therapeutic after injuries.
    Then, after just two injections of an experimental peptide,
    the ache vanishes fully. In terms of potential unwanted effects, each BPC 157 and TB-500 are typically well-tolerated by most users when taken at beneficial dosages.

    People may expertise gentle unwanted aspect effects corresponding to headache or dizziness,
    which usually subside rapidly. Exploring widespread queries about
    peptides like BPC 157 and TB-500 reveals insights on potential side effects, legal considerations,
    optimum delivery methods, and addressing gastrointestinal concerns.

    This probably heals the tendons by way of the proliferative motion of fibroblasts.
    While TB500 is important for healing muscle accidents, BPC-157
    is effective in opposition to inflammation. BPC-17 also influences the growth rates of
    bones, tendons, and joints by growing the growth hormone receptors.

    In summary, BPC-157 is a synthetic peptide with promising regenerative properties,
    initially discovered for its protecting results
    on the gut. Most people tolerate BPC 157 dosage nicely, but it’s still wise to pay attention to your body.
    However bear in mind, everyone is different, and what works for
    one particular person may not work for one more. Always check in with a healthcare supplier to ensure this
    peptide aligns with your well being targets.Study extra about
    potential Unwanted Aspect Effects on this Weblog.

    BPC 157 works properly in stacking with different
    peptides, in the end helping you maximize each peptide compound tailored
    to your wants. Moreover, BPC 157 stimulates fibroblast development
    and spreading, a vital step in producing
    proteins for pores and skin, bones, and collagen. Now, let’s study in higher
    element what it does to your physique and the method it impacts you normally.
    Originally, BPC 157 originates from the body’s gastric juices, and we know that this is a very acidic substance that can even digest metallic.
    BPC 157 is responsible for repairing and regenerating the intestinal tract in the body.
    Regenerating new cells inside the intestinal partitions keeps every thing in place and
    ensures digestion runs easily. A versatile peptide derived from gastric
    juices, BPC 157 is thought for shielding the intestinal lining of the stomach and digestive system.

    The Peptide Report encourages crucial analysis and additional investigation of the introduced data.
    • People seeking medical recommendation or treatment for
    any situation ought to avoid utilizing The
    Peptide Report as an different alternative to professional medical session. It is
    advisable to seek the advice of with certified healthcare suppliers for
    personalised medical advice and treatment. BPC
    157 capsules are analysis peptides created from a natural protein found in human gastric juice.

    BPC 157, the physique protection compound, is a 15-amino acid synthetic peptide modeled
    after a fraction of a protein in abdomen acid.

    Peptides was robust to soak up when taken orally—they’d get damaged down in the intestine earlier than they might do their job.
    By injecting instantly into the fatty layer under your skin, you
    guarantee quick absorption of the peptide into the bloodstream.
    Here are 4 confirmed methods to manage peptides for the absolute best
    outcomes.
    The BPC-157 oral doses used in preclinical research is
    just like these given in research with injections at 10mcg/kg [21].

    Animal research exploring the healing capabilities
    of BPC-157 has largely concerned rodents, with doses reaching as a lot as 10mcg/kg every day
    [21]. To calculate a comparable dosage to apply in medical settings, researchers could
    check with the dose conversion tips established by Nair et
    al. (2016). Its ability to stimulate the production of progress components
    supports cell proliferation and migration, aiding in tissue restore.
    Implementing efficient dosing methods for Ipamorelin is
    key to leveraging its potential for reinforcing progress hormone levels and enhancing general wellness.

    The drug passes via the intestinal wall and travels
    to the liver earlier than being transported by way of the
    bloodstream to its target site. Prior to this, he had individual
    articles devoted to each BPC-157 and TB-500 (complete with some
    very helpful directions for reconstituting and safely injecting both
    peptides). And even if the body does every
    little thing proper, there are conditions in life
    where we wish issues to go slightly sooner. As a long-time fan of
    the franchise again when youngsters were actively engaged in reading comedian books, I know myself – and
    a lot of other pro-level athletes – would love to have that superpower.
    I don’t have any acute injuries right now but I truly have fairly limited vary
    of motion in some old scar tissue injuries. I’m on the 4th day
    of treatment for my knee I hurted last yr and hunted once more in april.

    Any suggestions on this is ready to be appreciated, but I additionally wished to share this for others sake.

ОСТАВЬТЕ ОТВЕТ

Пожалуйста, введите ваш комментарий!
пожалуйста, введите ваше имя здесь