Vim li cas lub pob txias txias ua rau cov tshuaj tiv thaiv kab mob endothermic?

Cov txheej txheem:

Vim li cas lub pob txias txias ua rau cov tshuaj tiv thaiv kab mob endothermic?
Vim li cas lub pob txias txias ua rau cov tshuaj tiv thaiv kab mob endothermic?

Video: Vim li cas lub pob txias txias ua rau cov tshuaj tiv thaiv kab mob endothermic?

Video: Vim li cas lub pob txias txias ua rau cov tshuaj tiv thaiv kab mob endothermic?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Cov pob txias txias yog qhov kawg vim lawv nqus cua sov los ntawm lawv ib puag ncig.

Cov pob khoom txias ua haujlwm li cas cov tshuaj tiv thaiv kab mob endothermic?

Cov kua hauv lub pob txias yog dej. Hauv dej yog lwm lub hnab yas lossis lub raj uas muaj ammonium-nitrate chiv. Thaum koj ntaus lub pob txias, nws tawg lub raj kom cov dej sib xyaw nrog cov chivCov sib tov no tsim cov tshuaj tiv thaiv endothermic - nws nqus cua sov.

Ib pob dej khov puas muaj qhov cuam tshuam endothermic?

Ib pob khoom txias tam sim no yog qhov piv txwv zoo tshaj ntawm endothermic reaction.

Qhov kev hloov pauv endothermic yog siv rau hauv cov pob txias?

Coling down

Endothermic cov txheej txheem tuaj yeem siv los ua kom txias. Piv txwv li, cov hnab ntim tshuaj txias feem ntau muaj ammonium nitrate thiab dej. Thaum ammonium nitrate dissolves, nws absorbs zog los ntawm nws ib puag ncig, ua rau lawv txias.

Vim li cas lub pob txias tsuas siv tau ib zaug xwb?

Cov pob khoom txias tam sim no yog ua los ntawm ob lub hnab hauv. Ib lub hnab ntim dej, thaum lwm lub hnab ntim cov tshuaj xws li calcium ammonium nitrate. … Lawv kuj yog ib pob siv xwb, yog li thaum cov tshuaj tiv thaiv ua tiav, koj yuav tsum pov tseg cov pob kom zoo Koj tsis tuaj yeem rov khov lossis rov siv dua tom qab ntawd.

Pom zoo:

Puas yog cov tshuaj tiv thaiv kab mob sib txuas tau suav tias yog kev tiv thaiv kab mob?

Puas yog cov tshuaj tiv thaiv kab mob sib txuas tau suav tias yog kev tiv thaiv kab mob?

Antibody drug conjugates (ADCs) yog ib hom tshuaj tiv thaiv kab mob. Lawv yog tsim los ntawm peb yam: monoclonal antibody (mAb) thiab cytotoxic payload ua los ntawm cov kws khomob kws khomob, uas txuas nrog ua ke siv cov tshuaj sib txuas . Puas yog tshuaj tiv thaiv kab mob tib yam li kev tiv thaiv kab mob?

Puas yog cov tshuaj tiv thaiv kab mob tiv thaiv kab mob ua rau lupus?

Puas yog cov tshuaj tiv thaiv kab mob tiv thaiv kab mob ua rau lupus?

Antinuclear cov tshuaj tiv thaiv yog autoantibodies - cov tshuaj tiv thaiv kab mob uas tsom rau cov proteins ib txwm nyob hauv lub hauv paus ntawm lub cell. Qhov no dhau los ua qhov tseem ceeb hauv kev kho mob thaum ANAs teeb liab lub cevpib tsom nws tus kheej, uas tuaj yeem ua rau cov kab mob autoimmune, suav nrog lupus, Sjogren's syndrome, thiab cov kab mob sib xyaw ua ke .

Cov neeg mob tiv thaiv kab mob yuav tsum tau txais cov tshuaj tiv thaiv?

Cov neeg mob tiv thaiv kab mob yuav tsum tau txais cov tshuaj tiv thaiv?

Vim li cas CDC thiaj pom zoo tias cov neeg uas muaj kev tiv thaiv kab mob tiv thaiv kab mob tau txais koob tshuaj mRNA COVID-19 ntxiv los ntxiv rau 2-dose thawj koob tshuaj tiv thaiv kab mob mRNA COVID-19? Cov neeg uas muaj kev tiv thaiv kab mob los yog cov neeg siv tshuaj tiv thaiv kab mob yog nyob ntawm muaj kev pheej hmoo ntau rau tus kab mob COVID-19 hnyav .

Cov tshuaj tua kab mob puas cuam tshuam rau cov tshuaj tiv thaiv kab mob?

Cov tshuaj tua kab mob puas cuam tshuam rau cov tshuaj tiv thaiv kab mob?

Nws puas muaj kev nyab xeeb los txhaj tshuaj tiv thaiv COVID-19 nrog tshuaj tua kab mob? Tsis muaj kev cuam tshuam lossis cuam tshuam ntawm cov tshuaj tua kab mob thiab tshuaj tiv thaiv COVID-19, yog li thaum qhia, tshuaj tua kab mob tuaj yeem noj txhua lub sijhawm cuam tshuam nrog kev tswj hwm tshuaj tiv thaiv COVID-19.

Cov tshuaj tiv thaiv kab mob puas muaj kev tiv thaiv kab mob?

Cov tshuaj tiv thaiv kab mob puas muaj kev tiv thaiv kab mob?

Nws yuav siv sijhawm ntev npaum li cas txhawm rau txhim kho kev tiv thaiv kab mob COVID-19 tom qab tau txais cov tshuaj tiv thaiv? tshuaj tiv thaiv COVID-19 qhia peb lub cev tiv thaiv kab mob kom paub txog thiab tawm tsam tus kab mob uas ua rau COVID-19.