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170

Physique-Biophysique Preparation (Sreng Thearith, Msc.)

 

1 / 108

1)

Parmi les propositions suivantes concernant le rôle du surfactant pulmonaire : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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2)

La pression artérielle : (ជ្រើសរើសចម្លើយខុសមួយ) ?

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3)

Quel est le principal élément expiré par les alvéoles ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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4)

Mixtures of two or more immiscible liquid phases wherein at least one phase exist in the form of tiny particles dispersed in another phase is the definition of?

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5)

What is the correct definition of « surface tension »?

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6)

Characteristics of surface-active agent?

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7)

Dérivations précordiales (ECG) មានចំនួន ៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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8)

L’artère pulmonaire part (ចេញពី) : (ជ្រើសរើសចម្លើយត្រូវមួយ)?

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9)

Dans la circulation sanguine: (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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10)

Les circulations pulmonaires et générales sont : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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11)

The influential factors on surface tension are?

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12)

Quel vaisseau sanguin transporte le sang du cœur à toutes les parties du corps ? (ជ្រើសរើសចម្លើយត្រូវមួយ)

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13)

How can emulsifiers stabilize emulsion?

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14)

Colloidal systems are composed by?

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15) ផលប្រយោជន៍របស់ Surfactant pulmonaire (ជ្រើសរើសចម្លើយខុសមួយ) ?

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16)

Hémoglobine + O2 ឈ្មោះថា៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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17)

What type of “surfactant” possesses a very good bactericidal property?

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18)

What type of “surfactant” is best for hair products?

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19)

Un ECG normale présente 5 ondes, nommées P, Q, R, S, et T. A quoi correspond le complexe QRS (QRS តំណាងអ្វី)? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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20)

What is “suspension”?

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21)

What are the two types of “polymer”?

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22)

Surfactant pulmonaire គឺជា une substance lipidoprotéique កើតចេញពី ៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

23 / 108

23)

Parmi les propositions suivantes concernant le rôle des fosses nasales, indiquez celle est fausse ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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24)

Lors de l’écoulement du sang dans les vaisseaux sanguins, la viscosité sanguine dépend de : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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25)

Électrocardiogramme (ECG) : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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26)

Comparé à l’air atmosphérique, l’air alvéolaire est : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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27)

Suspension is one of the colloidal system that composed by ?

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28)

The phrase below are justified about units use in SI and Non-SI, one is wrong?

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29)

Two types of surface-active agent based on charged groups present in their head in solution?

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30)

Between crystalline and amorphous polymers, which one is frequently more stable?

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31)

Emulsion is one of colloidal system that composed by ?

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32)

How many groups of plastics are there?

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33)

Qu’apporte (បញ្ចេញចោល ) l’inspiration au sang ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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34)

Parmi les propositions suivantes, une seule est inexacte, laquelle ? (ជ្រើសរើសចម្លើយខុសមួយ) ?

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35)

Which one of following proposals is right?

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36)

Quel vaisseau sanguin transporte le sang des poumons vers le cœur ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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37)

Unit use for measure the physical quantity in SI, choose the correct answer?

38 / 108

38)

Quel vaisseau sanguin transporte le sang de toutes les parties du corps vers le cœur ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

39 / 108

39)

Pression diastolique ou pression minimale (Pdiastolique ≠ 0) មិនស្មើសូន្យព្រោះ: (ជ្រើសរើសចម្លើយខុសមួយ)?

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40)

During polymer preparation, we get the polymers with the variation in size, shape and mass distribution. What is it called?

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41) តើ Viscosité du sang កើនឡើងនៅកន្លែងណា? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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42)

Differentiate between “plastics” and “latex”.?

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43)

Is the temperature proportional or disproportional to surface tension?

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44)

Explain the difference between “detergent and disinfectant”?

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45)

Le gaz carbonique (dioxyde de carbone) est ramené aux poumons principalement sous quelle forme ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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46)

5% de l’O2 est transporté dans les globules rouges. Un globule rouge contient environ 280 millions d’hémoglobines. Chaque hémoglobine transporte : (ជ្រើសរើសចម្លើយត្រូវមួយ)?

47 / 108

47)

L’échange gazeux entre l’air et le sang se fait dans: (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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48)

Que rejette-t-on (បញ្ចេញចោល) lors de l’expiration ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

49 / 108

49)

Parmi les propositions suivantes concernant de l’intérêt de l’ECG, indiquez celle est fausse (ជ្រើសរើសចម្លើយខុសមួយ) ?

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50)

  1. Au cours de la phase de repolarisation cardiaque, il y a ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

51 / 108

51)

Hémoglobine + CO ឈ្មោះថា៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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52)

How many types of polymer gel are there?

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53)

What is “flocculation”?

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54)

What is “sedimentation/settling”?

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55)

Explain « polymer » ?

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56)

Explain « oligomer » ?

57 / 108

57)

Define “surfactant”/surface-active agent?

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58)

Quelles phases retrouve-t-on lors d’un potentiel d’action cardiaque ? (ជ្រើសរើសចម្លើយខុសមួយ)

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59)

Compare “colloid” with “suspension”?

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60)

What type of “surfactant’ is excellent in manufacturing dermatological products?

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61)

Which phrase explain about temperature factor affecting on surface tension?

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62)

Explain « monomer » ?

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63)

What is “coalescence”?

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64)

Le sang quittant les poumons est enrichi en (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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65)

What should be the best surfactant for Lotion for skin care?

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66)

Mécanisme passif de la respiration : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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67)

Pulmonary surfactant is a mixture of lipids and proteins which is secreted by the epithelial type II cells into the alveolar space. Its main function is?

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68)

Tyndall effect is the scattering of light by particles. This technical use for determine?

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69)

Define « colloids »?

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70)

What types of gel are mostly thermo-reversible?

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71)

À la sortie du cœur, le sang est propulsé (រុញ្រ􏰎ន) par le ventricule gauche dans : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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72)

Mécanisme actif de la respiration : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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73)

Between covalently-joined polymers and secondary-force polymers, which ones have higher melting point?

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74)

Foams is one of colloidal system that composed by ?

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75)

Hémoglobine + CO2 ឈ្មោះថា៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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76)

Toutes ces propositions concernant le CO sont justes sauf une, laquelle ? (ជ្រើសរើសចម្លើយខុសមួយ) ?

77 / 108

77)

La trachée est un tube conduisant l’air depuis le nez vers : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

78 / 108

78) កត្តារូបវិទ្យាដែលបង្កឲ្យមាន ventilation pulmonaire:  (ជ្រើសរើសចម្លើយខុសមួយ) ?

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79)

What should be the best surfactant for Hair conditioner ?

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80)

Que se passe-t-il pendant la systole ventriculaire ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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81)

The unstable form of colloid system that allow to produce in pharmaceutical dosage form for treatment patient illness?

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82)

What is “polymer gelation”?

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83)

Au cours de la phase de dépolarisation cardiaque, il y a ? (ជ្រើសរើសចម្លើយត្រូវមួយ)

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84)

Could you list two hazardous substances that can be secreted from plastics from our lesson?

85 / 108

85)

What is “emulsion”?

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86)

What are the “two reversible states” during phase separation of colloid?

87 / 108

87)

Between covalently-joined polymers and secondary-force polymers, which ones are more stable?

88 / 108

88)

Muscle séparant l’abdomen de la cage thoracique et permettant la respiration : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

89 / 108

89) បណ្តូររវាងឈាម និង កោសិកា ក្នុងសរីរាង្គប្រព្រឹត្តទៅនៅ ៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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90) មុខងារសំខាន់របស់ Hémoglobine des hématies គឺ ៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) (Le rôle principal de l’hémoglobine des hématies est de 🙂 ?

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91)

Differentiate between “crystalloid solution and colloid solution” (common IVF)?

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92)

Dérivations périphérique (ECG) គេត្រូវដាក់ Electrodes នៅ ៖ (ជ្រើសរើសចម្លើយខុសមួយ) ?

 

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93)

What chemical reaction leads to the synthesis of polymer?

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94)

Quel est le sens des échanges entre les alvéoles et le sang (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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95)

Le dioxygène est principalement transporté par : (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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96)

Toutes les propositions concernant les plèvres sont justes sauf une, laquelle ? (ជ្រើសរើសចម្លើយខុសមួយ) ?

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97)

Definition of surfactant?

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98)

What are the “two irreversible states” during phase separation of colloid?

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99)

What is “creaming”?

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100)

What the two components of « colloidal system »?

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101)

Enregistrement graphique de l’activité électrique du cœur, c’est : (កំណត់ត្រាសកម្មភាពអគ្គិសនីបេះដូង គេហៅថា ៖) ?

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102)

How do we characterize “colloidal solution”?

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103)

What should be the best surfactant for syrup: minerals with vitamins?

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104)

Dérivations périphériques bipolaires ou standard ou d’EINTHOVEN (ECG) មានចំនួន៖ (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

105 / 108

105)

Que se passe-t-il à la fin de la diastole générale ? (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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106)

What type of polymer structure is susceptible to become “gel”?

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107)

Explain “Tyndall Effect”?

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108)

Quel est le rôle du cœur (ជ្រើសរើសចម្លើយត្រូវមួយ) ?

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