WELCOME TO STARSHINESTUVIA !!…..A PLATFORM OF 100% GUARANTEED ACADEMIC EXCELLENCE.....EXCELLENT HOMEWORK HELP AND TUTORING ,ALL KIND OF QUIZ AND EXAMS WITH GUARANTEE OF A
Starshinestuvia!
Experts on major courses especially; psychology, Nursing, Human resource Management and Mathematics ,Business Economics Assisting students with quality work is my first priority. I ensure scholarly standards in my documents and that's why I'm one of the Good RATED TUTORS in STUVIA. I assure a GOOD GRADE if you will use my work.
- 3190
- 0
- 299
Community
- Seguidores
- Siguiendo
83 Comentarios recibidos
3496 artículos
MRI physics Final Exam 2024/2025(Questions With 100% Correct Answers)A+ Graded Verified
What type of nonionizing electromagnetic radiation does MRI utilize? - ANSWER Radio Frequency 
 
Preventing potential serious injury or death from strong magnetic field strengths requires: 
1. a knowledgeable and mindful MR technologist 
2. Controlled access to the magnetic field 
3. a detailed medical history of anyone entering the room - ANSWER 1, 2, and 3 
 
When protons spin in place within an atom, they create: 
a. a small magnetic field 
b. an electrical charge 
c. pressure on th...
- Package deal
- Examen
- • 35 páginas •
What type of nonionizing electromagnetic radiation does MRI utilize? - ANSWER Radio Frequency 
 
Preventing potential serious injury or death from strong magnetic field strengths requires: 
1. a knowledgeable and mindful MR technologist 
2. Controlled access to the magnetic field 
3. a detailed medical history of anyone entering the room - ANSWER 1, 2, and 3 
 
When protons spin in place within an atom, they create: 
a. a small magnetic field 
b. an electrical charge 
c. pressure on th...
MRI Physics Final Exam 2024/2025(Questions With 100% Correct Answers)A+ Graded Verified
one advantage of 3D TOF-MRA is - ANSWER high resolution for small vessels 
 
one advantage of 2D TOF-MRA is - ANSWER larger coverage area 
 
which conventional pulse sequence below provides black blood images - ANSWER -spin Echo 
-fast spin Echo 
-inversion recovery 
-all of the above
- Package deal
- Examen
- • 30 páginas •
one advantage of 3D TOF-MRA is - ANSWER high resolution for small vessels 
 
one advantage of 2D TOF-MRA is - ANSWER larger coverage area 
 
which conventional pulse sequence below provides black blood images - ANSWER -spin Echo 
-fast spin Echo 
-inversion recovery 
-all of the above
MRI PHYSICS FINAL Exam 2024/2025(Questions With 100% Correct Answers)A+ Graded Verified
Nuclei that have the strongest magnetic moments are those with - ANSWER only hydrogen 
 
The Larmor frequency of nuclei depends on: - ANSWER # of protons and neutrons in the nucleus 
gyromagnetic ratio 
main magnetic field strength 
molecule in which nuclei are located 
 
The spin-lattice relaxation time in MRI is also called the - ANSWER longitudinal relaxation time
- Package deal
- Examen
- • 4 páginas •
Nuclei that have the strongest magnetic moments are those with - ANSWER only hydrogen 
 
The Larmor frequency of nuclei depends on: - ANSWER # of protons and neutrons in the nucleus 
gyromagnetic ratio 
main magnetic field strength 
molecule in which nuclei are located 
 
The spin-lattice relaxation time in MRI is also called the - ANSWER longitudinal relaxation time
MRI Physics Final Test 2024/2025(Questions With 100% Correct Answers)A+ Graded Verified
all the following are artifacts in MRI except - ANSWER beam hardening 
 
_____ is defined as the strength of the gradient over distance - ANSWER slew rate 
 
.5T is equal to _____ Gauss. - ANSWER 5,000
- Package deal
- Examen
- • 7 páginas •
all the following are artifacts in MRI except - ANSWER beam hardening 
 
_____ is defined as the strength of the gradient over distance - ANSWER slew rate 
 
.5T is equal to _____ Gauss. - ANSWER 5,000
MRI Physics Final Exam 2024/2025(Questions With 100% Correct Answers)A+ Graded Verified
As the B0 increases, SNR will - ANSWER Increase 
 
The scan time can be determined by - ANSWER 1. NEX 
2. Number of phase encoding 
 
The precessional difference between hydrogen in fat and hydrogen in water in a 1.5 T magnet is - ANSWER 224 Hz
- Package deal
- Examen
- • 10 páginas •
As the B0 increases, SNR will - ANSWER Increase 
 
The scan time can be determined by - ANSWER 1. NEX 
2. Number of phase encoding 
 
The precessional difference between hydrogen in fat and hydrogen in water in a 1.5 T magnet is - ANSWER 224 Hz
NBEO BUNDLED EXAMS|| ACTUAL EXAMS|| FULL PACKAGED SOLUTION 2024/2025 ( A+ GRADED 100% VERIFIED)
NBEO BUNDLED EXAMS|| ACTUAL EXAMS|| FULL PACKAGED SOLUTION 2024/2025 ( A+ GRADED 100% VERIFIED)
- Lote
- • 4 artículos •
- NBEO Exam 1(Questions & Answers)2024/2025 (A+ Graded Verified) • Examen
- OptoPrep NBEO Exam Guide (Questions & Answers)2024/2025 (A+ Graded Verified) • Examen
- NBEO Part II Exam (Questions & Answers)2024/2025 (A+ Graded Verified) • Examen
- NBEO Part 1 Random Topics Exam (Questions and Answers)2024/2025 (A+ Graded Verified) • Examen
NBEO BUNDLED EXAMS|| ACTUAL EXAMS|| FULL PACKAGED SOLUTION 2024/2025 ( A+ GRADED 100% VERIFIED)
NBEO Part 1 Random Topics Exam (Questions and Answers)2024/2025 (A+ Graded Verified)
Conductive Keratoplasty. What is that?! Does it use a laser or blade?? - ANSWER: Neither laser nor blade... It uses radiofrequency energy. 
Corrects Hyperopia by shrinking midperpheral stromal collagen. 
Results last only a few years but surgery is repeatable. 
 
Laser Thermal Keratoplasty. What is that? Does it use a blade or radiofrequencies? - ANSWER It uses a laser actually. 
Laser thermal keratoplasty (LTK) is also a surgery that is targeted towards presbyopes with low amounts of hy...
- Package deal
- Examen
- • 32 páginas •
Conductive Keratoplasty. What is that?! Does it use a laser or blade?? - ANSWER: Neither laser nor blade... It uses radiofrequency energy. 
Corrects Hyperopia by shrinking midperpheral stromal collagen. 
Results last only a few years but surgery is repeatable. 
 
Laser Thermal Keratoplasty. What is that? Does it use a blade or radiofrequencies? - ANSWER It uses a laser actually. 
Laser thermal keratoplasty (LTK) is also a surgery that is targeted towards presbyopes with low amounts of hy...
NBEO Part II Exam (Questions & Answers)2024/2025 (A+ Graded Verified)
Antibiotic Treatment of Dacryocystitis - ANSWER Augmentin 500 mg PO TID x 10 days or 
Bactrim (sulfamethoxazole+trimethoprim) 1 double strength tablet PO BID x 10 days if penicillin allegories 
 
Describe difference of papillae appearance in AKC vs VKC - ANSWER AKC - small papillae inf palpebral conj 
VKC - large papillae sup palpebral conj 
 
Differentiate chemises caused by idiopathic orbital pseudo tumor from allergic symptoms - ANSWER In idiopathic orbital pseduotumor you woul...
- Package deal
- Examen
- • 16 páginas •
Antibiotic Treatment of Dacryocystitis - ANSWER Augmentin 500 mg PO TID x 10 days or 
Bactrim (sulfamethoxazole+trimethoprim) 1 double strength tablet PO BID x 10 days if penicillin allegories 
 
Describe difference of papillae appearance in AKC vs VKC - ANSWER AKC - small papillae inf palpebral conj 
VKC - large papillae sup palpebral conj 
 
Differentiate chemises caused by idiopathic orbital pseudo tumor from allergic symptoms - ANSWER In idiopathic orbital pseduotumor you woul...
OptoPrep NBEO Exam Guide (Questions & Answers)2024/2025 (A+ Graded Verified)
If a thin lens with an index of 1.5 has a dioptric power of +4.00 in air, what is its power if placed in water? 
 
A) +1.18 diopters 
B) +11.76 diopters 
C) +1.36 diopters 
D) +4.00 diopters - ANSWER C) +1.36 diopters 
 
Alpha helices and beta sheets are considered which level of protein structure? 
 
A) Quaternary 
B) Primary 
C) Tertiary 
D) Secondary - ANSWER D) Secondary 
 
An amphipathic molecule will react in what manner when exposed to water? 
 
A) It will completely dissolve 
...
- Package deal
- Examen
- • 48 páginas •
If a thin lens with an index of 1.5 has a dioptric power of +4.00 in air, what is its power if placed in water? 
 
A) +1.18 diopters 
B) +11.76 diopters 
C) +1.36 diopters 
D) +4.00 diopters - ANSWER C) +1.36 diopters 
 
Alpha helices and beta sheets are considered which level of protein structure? 
 
A) Quaternary 
B) Primary 
C) Tertiary 
D) Secondary - ANSWER D) Secondary 
 
An amphipathic molecule will react in what manner when exposed to water? 
 
A) It will completely dissolve 
...
NBEO Exam 1(Questions & Answers)2024/2025 (A+ Graded Verified)
A 32-year old female is seen at your office complaining of a recent onset of blurred vision, only at a distance. A thorough case history reveals that she recently began taking a new medication which you correctly assume has induced myopia. Which of the following medications is MOST likely to be the culprit? - ANSWER Isotretinoin, birth control pills, and diuretics, among many other drugs, can cause myopia in some patients. Myopia mostly likely results from corneal swelling, which steepens the c...
- Package deal
- Examen
- • 99 páginas •
A 32-year old female is seen at your office complaining of a recent onset of blurred vision, only at a distance. A thorough case history reveals that she recently began taking a new medication which you correctly assume has induced myopia. Which of the following medications is MOST likely to be the culprit? - ANSWER Isotretinoin, birth control pills, and diuretics, among many other drugs, can cause myopia in some patients. Myopia mostly likely results from corneal swelling, which steepens the c...
SCCJA Block 1 Test 2023/2024 WITH 100 % VERIFIED ANSWERS|A+ GRADED
Nothing like the test
BLOCK 1-courts, crimes, and courtroom procedures Exam 2023 -2024 |A+ GRADED |WITH 100% VERIFIED ANSWERS
Nothing like the test
SCCJA Unit 1 2023/2024 WITH 100 % VERIFIED ANSWER SOLUTIONS|A+ GRADED
Barely anything on the test
SCCJA Pre-Academy Block 1-Domestic Violence, Juvenile Procedures, Victimology, Harassment and Stalking, Criminal Gang Overview|A+ GRADED WITH 100% CORRECT ANSWERS|2023/2024 LATEST VERSION
Barely anything was on the test
SCCJA Block 1 Test |2023 - 2024 |A+ GRADED WITH 100 % CORRETC ANSWERS
Barely anything on actual test