solved questions of binary system
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The document provides an assignment on binary, octal, hexadecimal, and complement number systems. It includes questions to: 1) convert decimal to binary and find ones' and twos' complements, 2) convert octal and hexadecimal to decimal, and 3) convert binary to decimal. For each question, it provides examples of conversions between different number bases with the answers.
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The document summarizes the Van de Graaff generator. It operates by using a conveyor belt to transfer a charge to a large metallic sphere, building up a high voltage potential of several million volts. It works on the principles of triboelectric charging and corona discharge. Van de Graaff generators are used to accelerate subatomic particles for research and sterilization purposes, as well as for physics education demonstrations of electrostatics.
Preventive healthcare- role of pharmacists- II.pptx
The document discusses the role of pharmacists in mother and child care. It outlines that pharmacists (1) provide contraceptive options and emergency contraception for mothers, (2) educate parents on vitamins/supplements and encourage healthy habits, and (3) recommend appropriate medication during pregnancy and delivery. The document also discusses the benefits of breastfeeding for both children and mothers, as well as appropriate substitutes if breastfeeding is not possible. It provides guidelines for successful breastfeeding and safe bottle feeding practices.
regulatory affairs.pptx
The document introduces a topic. It does not provide enough contextual information for me to generate an accurate 3 sentence summary. Summarizing requires understanding the overall context and key points being made in the document, which an single word introduction does not provide. Please provide more of the document content for me to attempt a summary.
Ocular Drug Delivery Systems NDDS.pptx
ODDS (Ocular Drug Delivery Systems) provide novel approaches for instilling drugs onto the eye's surface or inside the eye. Common ODDS include gels, ointments, microspheres, and nanoparticles, and they offer benefits like increased dosing accuracy, sustained drug release, and improved ocular bioavailability. However, they also present disadvantages such as inability to stop treatment during emergencies and potential interference with vision. The eye has multiple barriers that limit drug penetration, including the tear film, cornea, conjunctiva, sclera, and blood-retinal barrier. Physical methods like iontophoresis, sonophoresis, and microneedles can enhance drug transport across these barriers. A
TDM Phharmacy practice ppt.pptx
Pharmacy practice involves the process of preparing and dispensing prescription medications. Pharmacists must ensure the accurate compounding and labeling of drugs according to a physician's instructions. They also counsel patients on proper medication use and potential side effects.
Technology using stem cells as a platform for developing reproductive organoi...
Stem cells are being researched as a potential treatment for infertility. Stem cell-generated organoids may help diagnose and model reproductive diseases. Researchers have used stem cells from embryos, bone marrow, and umbilical cord to treat male and female infertility issues. Stem cell therapy aims to improve sperm and egg production to increase fertility levels. While clinical trials are promising, stem cell treatment for infertility is still experimental and not FDA approved. The potential benefits include less invasiveness and cost compared to IVF, though risks like infection need to be considered.
electrophoresis analysis ,.pptx
Electrophoresis is a technique used to separate charged molecules such as proteins and nucleic acids. It works by applying an electric field to move these molecules through a buffer or gel based on their size and charge. There are several types of electrophoresis including gel electrophoresis, which separates molecules based on size using a gel matrix, and capillary electrophoresis, which uses narrow capillaries to achieve high resolution separations. Electrophoresis has many applications in areas like biochemistry, genetics, and medicine.
Introduction to Social Pharmacy.pptx
The document discusses the roles and responsibilities of pharmacists. It notes that pharmacists ensure cost-effective healthcare through rational medicine use, provide expertise on medications, and are responsible for medical product safety and efficacy. Pharmacists also deliver primary care, preventive services, and health information. They contribute to public health policy development and emergency response planning.
SCHIZOPHERENIA.pptx
This document defines schizophrenia as a chronic mental disorder characterized by a split between thoughts, feelings, and behaviors. Some key symptoms are hallucinations, delusions, and catatonia. Schizophrenia is not something a person is born with. The document also includes glossaries defining terms related to mental disorders, treatments, and clinical trials.
regulatory affairs.pptx
Industrial pharmacy involves the application of pharmaceutical principles to large-scale manufacturing. It covers areas like manufacturing, quality control, stability testing, validation and regulatory requirements. The document discusses industrial pharmacy and its importance in the pharmaceutical industry for ensuring a continuous supply of safe and effective medicines.
HDT ass. general intro of herbal industry.pptx
General Introduction to Herbal Industry:Herbs are those remedial agents which are created by nature for curing human
illness. Herbal extracts have been used since ancient times in traditional medicine. This system
of medicine (Ayurveda, Unani and Siddha) is 5000 year old recommends a combination of
lifestyle management and treatment with specific herbs and minerals to cure various diseases.
Approximately 1250 Indian medicinal plants are being used to formulate beneficial measures
according to Ayurveda. WHO define Traditional herbal medicines as naturally occurring, plant
derived substances with minimal or no industrial processing that have been used to treat illness
within local or regional healing practices. Traditional herbal medicine and their preparations
have been widely used for the thousands of years in developing and developed countries due to
its natural origin and lesser side effects. These medicines initially used in the form of crude drugs
such as tinctures, teas, poultices, powders, and other herbal formulations.
water disposal.pptx
This document provides guidelines for the proper disposal of liquid waste from pharmaceutical units. It states that liquid waste management procedures should prevent pollutants from being discharged to storm drains or watercourses. Some key requirements include disposing of sewage and manufacturing effluent according to environmental regulations, destroying biomedical waste following relevant rules, taking additional precautions when disposing of rejected drugs, maintaining disposal records, and properly storing hazardous materials.
PCR.pptx
The document discusses polymerase chain reaction (PCR), including its basic components, procedure, and applications. PCR is a technique used to amplify DNA sequences. It involves repeated cycles of heating and cooling of the DNA sample to separate and copy the DNA strands. The key steps are initial denaturation, denaturation, annealing of primers, and extension of new strands by DNA polymerase. PCR can generate millions of copies of target DNA sequences and is widely used for applications like infectious disease diagnosis, genetic testing, forensics, and molecular biology research. Recent developments include using magneto-plasmonic nanoparticles to develop nanoPCR for faster COVID-19 diagnosis within 20 minutes at the point-of-care.
Chemotherapy:Pharmacology
The document discusses chemotherapy for treating urinary tract infections and sexually transmitted diseases. It provides details on common types of UTIs and STDs, including symptoms, causes, and treatment options. The document also gives an overview of chemotherapy used for treating malignancy.
size reduction of Pharmaceutical engineering
Size reduction is important in pharmaceutical applications for several reasons: it increases the surface area of drugs to facilitate more rapid dissolution; it can increase a drug's therapeutic effect by reducing particle size; and it allows for more uniform mixing of solid ingredients when they are reduced to the same size. Size reduction is commonly used in manufacturing processes like tablet production. The fluid energy mill is suitable for size reducing heat sensitive materials through impact and attrition without generating heat. It works by using high pressure inert gas to collide materials against each other and the chamber walls to reduce their size.
Emerging trends in advanced technologies
This document discusses emerging technologies for contact tracing during the COVID-19 pandemic. It describes how contact tracing was used historically to control outbreaks like Ebola and help eradicate smallpox. Technologies now being used and developed for COVID-19 contact tracing include mobile apps to track infections using Bluetooth and GPS and notify people of potential exposures. Challenges with contact tracing COVID-19 include asymptomatic spread and reliance on testing availability. The future of contact tracing technologies may involve using data from mobile apps to inform policy as lockdowns are lifted.
Business law
A contract of agency is an agreement where one person, the agent, acts on behalf of another person, the principal. The agent is authorized to negotiate and make contracts with third parties under the control of the principal. Key aspects of a contract of agency include that consideration is not essential, the agent can delegate authority with permission, and if the agent is removed, any sub-agents are automatically terminated. Authority can be express, implied, by estoppel, or by holding out based on the relationship between the parties. An agent's rights against the principal include the right to remuneration, lien over the principal's goods until paid, and indemnity if removed without cause.
Merits of income tax
Income tax provides several key advantages to taxpayers. It contributes to nation building as taxes fund infrastructure development, healthcare, education and other government programs that benefit society. Filing income tax returns also provides personal benefits like making it easier to qualify for loans by using tax documents as proof of income. Tax returns can also be used as address proof for applications and investments. Additionally, filing returns allows taxpayers to claim deductions and ensure high-value transactions are properly reported.
Geometrical isomerism
1) Geometrical isomerism arises when groups are arranged differently in space due to restricted bond rotation.
2) Cis-isomers have similar groups on the same side of a double bond, while trans-isomers have them on opposite sides.
3) Factors like boiling point, melting point, and dipole moment differ between cis and trans isomers due to their structural differences.
Disinfectant
This document summarizes information about disinfectants. It discusses the history of disinfectants, including phenol, chlorine, and iodine being some of the first drugs available to treat infections in the early 20th century. It also covers the classification of disinfectants, including common home disinfectants like chlorine bleach. Finally, it discusses new generation disinfectants, focusing on alcohol-based hand sanitizers containing 60-95% ethanol being effective against the spread of infections, and newer non-alcohol based sanitizers and natural "green" alternatives.
More from ishikachoudhary6 (20)
Preventive healthcare- role of pharmacists- II.pptx
Preventive healthcare- role of pharmacists- II.pptx
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CLEAR ALIGNER THERAPY IN ORTHODONTICS .pptx
Dr. ZANAB FARHEEN FAYAZ ,MDS(ORTHODONTICS & DENTOFACIAL ORTHOPEDICS ).
Demystifying Fallopian Tube Blockage- Grading the Differences and Implication...
Fallopian tube blockage may cause female infertility. For treatment, herbal medicine Fuyan Pill can be a solution.
REGULATION FOR COMBINATION PRODUCTS AND MEDICAL DEVICES.pptx
It includes regulation of combination products and medical devices. FDA and industry liaisons.
Medical Quiz ( Online Quiz for API Meet 2024 ).pdf
This quiz was conducted as a promotional event for the 2024 Annual Meet of Kerala Chapter of API.
More than 20 participants took part everyday !
Cell Therapy Expansion and Challenges in Autoimmune Disease
There is increasing confidence that cell therapies will soon play a role in the treatment of autoimmune disorders, but the extent of this impact remains to be seen. Early readouts on autologous CAR-Ts in lupus are encouraging, but manufacturing and cost limitations are likely to restrict access to highly refractory patients. Allogeneic CAR-Ts have the potential to broaden access to earlier lines of treatment due to their inherent cost benefits, however they will need to demonstrate comparable or improved efficacy to established modalities.
In addition to infrastructure and capacity constraints, CAR-Ts face a very different risk-benefit dynamic in autoimmune compared to oncology, highlighting the need for tolerable therapies with low adverse event risk. CAR-NK and Treg-based therapies are also being developed in certain autoimmune disorders and may demonstrate favorable safety profiles. Several novel non-cell therapies such as bispecific antibodies, nanobodies, and RNAi drugs, may also offer future alternative competitive solutions with variable value propositions.
Widespread adoption of cell therapies will not only require strong efficacy and safety data, but also adapted pricing and access strategies. At oncology-based price points, CAR-Ts are unlikely to achieve broad market access in autoimmune disorders, with eligible patient populations that are potentially orders of magnitude greater than the number of currently addressable cancer patients. Developers have made strides towards reducing cell therapy COGS while improving manufacturing efficiency, but payors will inevitably restrict access until more sustainable pricing is achieved.
Despite these headwinds, industry leaders and investors remain confident that cell therapies are poised to address significant unmet need in patients suffering from autoimmune disorders. However, the extent of this impact on the treatment landscape remains to be seen, as the industry rapidly approaches an inflection point.
Pharmacology of 5-hydroxytryptamine and Antagonist
5-hydroxytryptamine or 5-HT or Serotonin is a neurotransmitter that serves a range of roles in the human body. It is sometimes referred to as the happy chemical since it promotes overall well-being and happiness.
It is mostly found in the brain, intestines, and blood platelets.
5-HT is utilised to transport messages between nerve cells, is known to be involved in smooth muscle contraction, and adds to overall well-being and pleasure, among other benefits. 5-HT regulates the body's sleep-wake cycles and internal clock by acting as a precursor to melatonin.
It is hypothesised to regulate hunger, emotions, motor, cognitive, and autonomic processes.
NARCOTICS- POLICY AND PROCEDURES FOR ITS USE
This document outlines policies and procedures for handling narcotic and controlled drugs in NABH accredited hospitals.
Efficacy of Avartana Sneha in Ayurveda
Avartana Sneha is a unique method of Preparation of Sneha Kalpana in Ayurveda, mainly it is indicated for the Vataja rogas.
Post-Menstrual Smell- When to Suspect Vaginitis.pptx
Do you have abnormal smell after periods? It may be vaginitis. Do not worry, herbal medicine Fuyan Pill can help you get a cure.
Ketone bodies and metabolism-biochemistry
This slide consists of all the topics of ketone . This can be used for exam purpose for writing about Diabetic keto acidosis etc . Thank you
vonoprazan A novel drug for GERD presentation
Vonoprazan, a new potassium acid channel blocker used in the conditions of GERD and gastric ulcer, duodenal ulcer ....
Promoting Wellbeing - Applied Social Psychology - Psychology SuperNotes
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
Does Over-Masturbation Contribute to Chronic Prostatitis.pptx
In some case, your chronic prostatitis may be related to over-masturbation. Generally, natural medicine Diuretic and Anti-inflammatory Pill can help mee get a cure.
The Nervous and Chemical Regulation of Respiration
These lecture slides, by Dr Sidra Arshad, offer a simplified look into the mechanisms involved in the regulation of respiration:
Learning objectives:
1. Describe the organisation of respiratory center
2. Describe the nervous control of inspiration and respiratory rhythm
3. Describe the functions of the dorsal and respiratory groups of neurons
4. Describe the influences of the Pneumotaxic and Apneustic centers
5. Explain the role of Hering-Breur inflation reflex in regulation of inspiration
6. Explain the role of central chemoreceptors in regulation of respiration
7. Explain the role of peripheral chemoreceptors in regulation of respiration
8. Explain the regulation of respiration during exercise
9. Integrate the respiratory regulatory mechanisms
10. Describe the Cheyne-Stokes breathing
Study Resources:
1. Chapter 42, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 36, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 13, Human Physiology by Lauralee Sherwood, 9th edition
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Cell Therapy Expansion and Challenges in Autoimmune Disease
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Ear and its clinical correlations By Dr. Rabia Inam Gandapore.pptx
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solved questions of binary system
- 1. ASSIGNMENT OF 16 APRIL’20 TOPIC: BINARY SYSTEM Answer the following Questions. i. Convert the following Decimalnumbers into Binary number system. (a) 84 = ( 1010010 )2 (b) 43 = ( 101011 )2 ( c) 68 = ( 100100 )2
- 2. ii. Find the 1s complement of the following numbers : The one’s complement of a binary number is defined as the value obtained by inverting all the bits in the binary representation of the numbers (swapping 0s for 1s and vice versa). (a) 1011101 = 0100010 (b) 1010 = 0101 (c) 1111 = 0000 iii. Find out the decimal equivalent of the following octal number. (a) (645)8 = ( 421 )10 (b)(641)8 = ( 417 )10
- 3. (c) (214)8 = (140 )10 iv. Findthe 2s complement of the following numbers: 2s complement is 1s complement + 1 (a) 11001011 =00110101 (b) 1011 = 0101 (c) 1110 = 0010 v. Findout the decimal equivalent of the following Hexa decimal number: (a) (A3B)H =(10311 )16 = (2619)10
- 4. (b)(6DE)H = ( 61314 )16 = (1758)10 © (1E2)16 = (1142)16 = (482)10 vi. Convert the following Binary numbers into Decimal number system. (a)1010 = (10)10
- 5. b) 1111 = (15)10 © 1101 =(13)10
- 6. Submitted by: Ishika Choudhary Roll no. = 51