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Reaktiv kislorod va azot zarralarini cytoglobin (Cygb) strukturasi va funksiyasiga ta'siri. (Globin oqsillar oilasiga kiruvchi cytoglobinni eksperiment va modellashtirish yordamida tadqiq qilganmiz. Maqola uchun link: https://www.sciencedirect.com/science/article/pii/S2213231718304658). Avval ta'kidlab o'tganimdek saraton xujayralarida reaktiv zarralar konsentratsiyasi yuqori bo'ladi, tashqaridan Cygb xujayraga kiritilsa, yoki Cygb ishlab chiqaradigan gen yuborilsa saraton xujayradagi reaktiv zarralarni tozalashga va saraton xujayrasini rivojlanishini to'xtatishga yordam beradi.
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Reja bilan ishlashni afzalliklari / Advantages of working with a plan. Xaftalik rejalarimdan biri:
Weekly plan.
1. Check simulation results of CD47-SIRPa proteins
2. Prepare other simulation systems for the umbrella sampling (US)
3. Prepare oxidized fibers for the US simulations
4. Prepare informative video about biomedicine
5. Presentation of my activity; short introduction
6. Lesson 3 visualization techniques (mutation, change view, capture, video)
7. Public information for kun.uz about computer simulation and my activity
Weekly plan.
1. Check simulation results of CD47-SIRPa proteins
2. Prepare other simulation systems for the umbrella sampling (US)
3. Prepare oxidized fibers for the US simulations
4. Prepare informative video about biomedicine
5. Presentation of my activity; short introduction
6. Lesson 3 visualization techniques (mutation, change view, capture, video)
7. Public information for kun.uz about computer simulation and my activity
Could humans hibernate during interstellar travel?
BBC World Service
Navbatdagi qiziq podcast. Chuqur uyquda bo'lish (hibernation) gallaktikalararo sayohat qilishga yordam beradimi? Olimlar Alyaskada yashovchi olmaxonni uyqudagi holatini o'rganib muammoga yechim topishmoqchi. Dunyoqarashimizni keygaytirishda va fan yangiliklari bilan tanishishda davom etamiz.
Science fiction is full of people settling on distant planets. But even the closest stars would take millennia to reach with current speeds of travel, by the time any passengers reached an extra solar planet, they would be long dead. So CrowdScience listener Balaji asked us to find out whether humans could hibernate for interstellar travel?
Science fiction is full of people settling on distant planets. But even the closest stars would take millennia to reach with current speeds of travel, by the time any passengers reached an extra solar planet, they would be long dead. So CrowdScience listener Balaji asked us to find out whether humans could hibernate for interstellar travel?
Fotosintez (F) — oʻsimliklar, suvoʻtlar va ayrim fotosintezlovchi bakteriyalarda xlorofill va boshqa fotosintetik pigmentlar oʻzlashtiradigan yorugʻlik energiyasi hisobiga oddiy birikmalardan murakkab moddalar hosil boʻlishi. F. tabiatda sodir boʻladigan eng muhim biologik jarayonlardan biri bo'lib barcha tirik organizmlarning nafas olishi uchun zarur boʻlgan kislorod atmosferaga ajralib chiqadi. Maks Plank jamiyati MaxSynBio laboratoriyalar tarmog'ida "sun'iy xloroplastlarni" ishlab chiqishdi. Maqola Science jurnalida chop etildi. Batafsil: https://phys.org/news/2020-05-artificial-chloroplast.html
Science
Light-powered CO2 fixation in a chloroplast mimic with natural and synthetic parts
Plant chloroplasts enclose two major photosynthetic processes: light reactions, which generate the energy carriers adenosine triphosphate and reduced nicotinamide dinucleotide phosphate (NADPH), and dark reactions, which use these molecules to fix carbon…
Forwarded from EU in Uzbekistan
Aziz do'stlar, 11-15 may kunlari O'zbekistonda Erasmus + haftaligi bo'lib o'tadi! Agar siz Yevropaning eng yaxshi universitetlaridan birida o'qishni istasangiz, yoki o'z malakangizni oshirib, xalqaro tajribaga ega bo'lishni xohlasangiz! Unda ushbu imkoniyatdan foydalaning va Erasmus + haftaligi doirasida grantlar va almashinuv dasturlari yordamida qanday maqsadingizga yetishingiz muminligini bilib oling!
Erasmus + yordamida chegaralaringizni kengaytiring!
Ishtirokchilar:
Oliy ta’lim muassasalar professor-o’qituvchilari, amdinistrativ xodimlar, talabalar va doktorantlar, ota-onalar va kelajakdagi talabalar
Tashkilotchilar:
O’zbekistondagi Erasmus+ milliy ofisi, Oliy ta’lim bo’yicha ekspertlar Milliy guruhi, O’zbekiston Respublikasi Oliy va o’rta maxsus ta’lim vazirligi, Yevropa Ittifoqining O’zbekistondagi Delegatsiyasi.
Batafsil ma'lumot uchun:
Tel: + (998-71) 238 99 18/21,
e-mail: neo@erasmusplus.uz,
Veb sayt: http://www.erasmusplus.uz,
Facebook: https://www.facebook.com/erasmusplusuz/
Erasmus + yordamida chegaralaringizni kengaytiring!
Ishtirokchilar:
Oliy ta’lim muassasalar professor-o’qituvchilari, amdinistrativ xodimlar, talabalar va doktorantlar, ota-onalar va kelajakdagi talabalar
Tashkilotchilar:
O’zbekistondagi Erasmus+ milliy ofisi, Oliy ta’lim bo’yicha ekspertlar Milliy guruhi, O’zbekiston Respublikasi Oliy va o’rta maxsus ta’lim vazirligi, Yevropa Ittifoqining O’zbekistondagi Delegatsiyasi.
Batafsil ma'lumot uchun:
Tel: + (998-71) 238 99 18/21,
e-mail: neo@erasmusplus.uz,
Veb sayt: http://www.erasmusplus.uz,
Facebook: https://www.facebook.com/erasmusplusuz/
1-s2.0-S0141813020331159-main.pdf
4.1 MB
Navbatdagi maqolamiz "International journal of Biological Macromolecules"da 3-May kuni online e'lon qilindi. Impact Factor - 4.78. (Received 7 February 2020, Revised 25 April 2020, Accepted 27 April 2020, Available online 3 May 2020)
Audio
Hozirgi kunning dolzarb mavzularidan biri bo'lgan vaksinalar haqida.
Vaccination is one of the most effective ways to prevent diseases. A vaccine helps the body’s immune system to recognize and fight pathogens like viruses or bacteria, which then keeps us safe from the diseases they cause.
Vaccination is one of the most effective ways to prevent diseases. A vaccine helps the body’s immune system to recognize and fight pathogens like viruses or bacteria, which then keeps us safe from the diseases they cause.
Video darslarimizni kuzatib amaliy mashqlarni bajarayapsizmi?
Anonymous Poll
28%
Ha.
21%
Yoq.
11%
Karantin sabab bajara olmayapman.
40%
Kanalga yaqinda qo'shildim. Kelajakda albatta o'rganaman.
Kanalimizda berib borilayotgan qaysi ma'lumotlar siz uchun qiziqroq? Boshqa biror taklifingiz bo'lsa guruhimizda yozib qoldiring.
Anonymous Poll
55%
Biofizkikaviy va biokimyoviy jarayonlarni kompyuterda modellashtirish darslari
27%
Maqolalarni prezentatsiya ko'rinishida sharxlashingiz
25%
Ilmiy ommaviy podcastlar
46%
Fanda bo'layotgan muhim yangiliklar
32%
Video tarzda berib borayotgan tavsiyalaringiz
Yana bir yangilikni kanalimiz a'zolari bilan bo'lishishdan mamnunman. MDPI nashryoti, Cancers jurnalida taqrizchilar a'zosi sifatida qabul qilindim. Jurnal impact factori - 6.162.
Yangi tipdagi kimyoviy bog' haqida qiziq ma'lumot. https://phys.org/news/2020-05-chemical-bond-charge-shift.html
phys.org
A new type of chemical bond: The charge-shift bond
John Morrison Galbraith is an associate professor of chemistry at Marist College who studies chemical bonding, which is the process that holds atoms together to make molecules.
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Dars 7: Oqsillar va ularni vazifalari haqida qisqacha ma'lumotlar.
Gregory_A_Petsko,_Dagmar_Ringe_Protein_Stucture_and_Function_Primers.pdf
7 MB
Oqsillarni qisqa vaqtda o'rganish uchun juda yaxshi kitob. Kanalimizni avval boshdan kuzatib borayotganlar bo'lsa bu kitob kurs materiallari ichida bor qayta yuklab olishga hojat yo'q. Kanalimizni yaqinda kuzatishni boshlaganlar uchun esa yaxshi resurslardan biri.
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Dars 7-davomi: Lysozaim fermentni suvda modellashtirish / Modeling of lysozyme in water.
mdp_files.zip
5.6 KB
Lysozaimni modellashtirish uchun kerak bo'ladigan fayllar to'plami. Keyingi darsimizgacha 1ns simulation qilib ko'ring. Natijalarni esa keyingi darsimizda analiz qilamiz.
CV_Razzokov_Jamoliddin.pdf
716.1 KB
Hurmatli kanal ishtirokchilari ushbu xujjatda kanal admini haqida to'liq ma'lumot keltirilgan. Taklif, savol va hamkorlik uchun Gmail pochtaga xat yozishingiz mumkin.
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Oliy ta'lim tizimidagi kamchiliklar! Islohat sari qisqa yo'l! Talabalar ushbu murakkab vaziyatda nimalarga e'tibor berishi kerak? (Yuqori sifatli video uchun link)
Donna Strickland and extremely powerful lasers
BBC World Service
2019 yilda Fizika sohasida 55 yil ichida Nobel mukofoti sovrindori bo'lgan birinchi ayol Donna Strickland bilan lazerlar haqida suhbat.
Donna Strickland tells Jim Al-Khalili why she wanted to work with lasers and what it feels like to be the first woman to win a Nobel Prize for Physics in 55 years.
Donna Strickland tells Jim Al-Khalili why she wanted to work with lasers and what it feels like to be the first woman to win a Nobel Prize for Physics in 55 years.
Kompyuter simulyatsiyasi va laboratoriya tajribalaridan foydalangan holda, uglerodli tolalarni ishlab chiqarish jarayonida oz miqdordagi 2-D grafen qo'shilishi ishlab chiqarish narxini pasaytirishi va tolalarni mustahkamlanishi aniqlandi. Maqola Science Advances jurnalida chop etildi. Batafsil: https://phys.org/news/2020-05-graphene-reinforced-carbon-fiber-stronger-car.html
phys.org
Graphene-reinforced carbon fiber may lead to affordable, stronger car materials
A new way of creating carbon fibers—which are typically expensive to make—could one day lead to using these lightweight, high-strength materials to improve safety and reduce the cost of producing ...
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Dars 7 -davomi: Modellashtirish natijalarini analiz qilish / Analysis of modeling results. Avvalgi darsimizda bajarilgan 1 ns simulation trayektoriyasini analiz qilamiz. 1) trjconv 2) rmsd 3) rmsf 4) hbond komandalaridan foydalanish. Youtube link.