Penelitian ini membandingkan efek analgesik parasetamol dengan kombinasi parasetamol dan kafein pada tikus. Tikus dibagi menjadi dua kelompok dan diberi perlakuan masing-masing. Rata-rata jumlah menjingkat tikus kelompok kombinasi lebih rendah dibanding kelompok parasetamol saja. Hasil uji statistik menunjukkan ada perbedaan yang bermakna antara kedua kelompok. Disimpulkan bahwa efek analgesik kom
Percobaan ini bertujuan untuk membandingkan daya analgetik asetosal dan parasetamol pada tikus. Tikus diberi obat secara oral kemudian disuntik asam asetat untuk menimbulkan nyeri. Jumlah gelitikan tikus dicatat selama 60 menit. Hasilnya menunjukkan jumlah gelitikan tikus asetosal paling banyak, diikuti tilosa, dan parasetamol paling sedikit. Namun hasil ini bertentangan dengan teori. Kes
Laporan praktikum menguji aktivitas antidepresi obat amitriptilin pada tikus. Tujuannya adalah mempelajari keterampilan menguji aktivitas antidepresi dan memahami kerja obat antidepresi. Hewan percobaan adalah tikus yang dikelompokkan dan diberi perlakuan kontrol, serta dosis obat yang berbeda. Lama depresi tikus diukur untuk menganalisis efek antidepresi. Hasil menunjukkan dosis obat lebih
Jurnal ini membandingkan efektivitas ibuprofen dan paracetamol dalam menurunkan demam pada anak. Penelitian menemukan bahwa ibuprofen lebih efektif dalam menurunkan suhu tubuh anak dibandingkan paracetamol antara 2-4,5 jam setelah pemberian obat. Kedua obat menyebabkan efek samping ringan yang serupa. Bukti menunjukkan ibuprofen lebih baik untuk menurunkan demam anak.
Dokumen tersebut membahas tentang tiga kelompok obat, yaitu analgesik, antipiretik, dan anestetik. Analgesik berfungsi mengurangi rasa nyeri, antipiretik menurunkan demam, sedangkan anestetik menghilangkan rasa sakit dengan menghilangkan kesadaran. Ketiga kelompok obat tersebut dibedakan berdasarkan sistem kerja farmakologisnya.
Percobaan ini bertujuan untuk membandingkan daya analgetik asetosal dan parasetamol pada tikus. Tikus diberi obat secara oral kemudian disuntik asam asetat untuk menimbulkan nyeri. Jumlah gelitikan tikus dicatat selama 60 menit. Hasilnya menunjukkan jumlah gelitikan tikus asetosal paling banyak, diikuti tilosa, dan parasetamol paling sedikit. Namun hasil ini bertentangan dengan teori. Kes
Laporan praktikum menguji aktivitas antidepresi obat amitriptilin pada tikus. Tujuannya adalah mempelajari keterampilan menguji aktivitas antidepresi dan memahami kerja obat antidepresi. Hewan percobaan adalah tikus yang dikelompokkan dan diberi perlakuan kontrol, serta dosis obat yang berbeda. Lama depresi tikus diukur untuk menganalisis efek antidepresi. Hasil menunjukkan dosis obat lebih
Jurnal ini membandingkan efektivitas ibuprofen dan paracetamol dalam menurunkan demam pada anak. Penelitian menemukan bahwa ibuprofen lebih efektif dalam menurunkan suhu tubuh anak dibandingkan paracetamol antara 2-4,5 jam setelah pemberian obat. Kedua obat menyebabkan efek samping ringan yang serupa. Bukti menunjukkan ibuprofen lebih baik untuk menurunkan demam anak.
Dokumen tersebut membahas tentang tiga kelompok obat, yaitu analgesik, antipiretik, dan anestetik. Analgesik berfungsi mengurangi rasa nyeri, antipiretik menurunkan demam, sedangkan anestetik menghilangkan rasa sakit dengan menghilangkan kesadaran. Ketiga kelompok obat tersebut dibedakan berdasarkan sistem kerja farmakologisnya.
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
Organizational culture includes values, norms, systems, symbols, language, assumptions, beliefs, and habits that influence employee behaviors and how people interpret those behaviors. It is important because culture can help or hinder a company's success. Some key aspects of Netflix's culture that help it achieve results include hiring smartly so every position has stars, focusing on attitude over just aptitude, and having a strict policy against peacocks, whiners, and jerks.
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
PepsiCo provided a safe harbor statement noting that any forward-looking statements are based on currently available information and are subject to risks and uncertainties. It also provided information on non-GAAP measures and directing readers to its website for disclosure and reconciliation. The document then discussed PepsiCo's business overview, including that it is a global beverage and convenient food company with iconic brands, $91 billion in net revenue in 2023, and nearly $14 billion in core operating profit. It operates through a divisional structure with a focus on local consumers.
Content Methodology: A Best Practices Report (Webinar)contently
This document provides an overview of content methodology best practices. It defines content methodology as establishing objectives, KPIs, and a culture of continuous learning and iteration. An effective methodology focuses on connecting with audiences, creating optimal content, and optimizing processes. It also discusses why a methodology is needed due to the competitive landscape, proliferation of channels, and opportunities for improvement. Components of an effective methodology include defining objectives and KPIs, audience analysis, identifying opportunities, and evaluating resources. The document concludes with recommendations around creating a content plan, testing and optimizing content over 90 days.
How to Prepare For a Successful Job Search for 2024Albert Qian
The document provides guidance on preparing a job search for 2024. It discusses the state of the job market, focusing on growth in AI and healthcare but also continued layoffs. It recommends figuring out what you want to do by researching interests and skills, then conducting informational interviews. The job search should involve building a personal brand on LinkedIn, actively applying to jobs, tailoring resumes and interviews, maintaining job hunting as a habit, and continuing self-improvement. Once hired, the document advises setting new goals and keeping skills and networking active in case of future opportunities.
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
The document provides career advice for getting into the tech field, including:
- Doing projects and internships in college to build a portfolio.
- Learning about different roles and technologies through industry research.
- Contributing to open source projects to build experience and network.
- Developing a personal brand through a website and social media presence.
- Networking through events, communities, and finding a mentor.
- Practicing interviews through mock interviews and whiteboarding coding questions.
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
1. Core updates from Google periodically change how its algorithms assess and rank websites and pages. This can impact rankings through shifts in user intent, site quality issues being caught up to, world events influencing queries, and overhauls to search like the E-A-T framework.
2. There are many possible user intents beyond just transactional, navigational and informational. Identifying intent shifts is important during core updates. Sites may need to optimize for new intents through different content types and sections.
3. Responding effectively to core updates requires analyzing "before and after" data to understand changes, identifying new intents or page types, and ensuring content matches appropriate intents across video, images, knowledge graphs and more.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
Time Management & Productivity - Best PracticesVit Horky
Here's my presentation on by proven best practices how to manage your work time effectively and how to improve your productivity. It includes practical tips and how to use tools such as Slack, Google Apps, Hubspot, Google Calendar, Gmail and others.
The six step guide to practical project managementMindGenius
The six step guide to practical project management
If you think managing projects is too difficult, think again.
We’ve stripped back project management processes to the
basics – to make it quicker and easier, without sacrificing
the vital ingredients for success.
“If you’re looking for some real-world guidance, then The Six Step Guide to Practical Project Management will help.”
Dr Andrew Makar, Tactical Project Management
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
Organizational culture includes values, norms, systems, symbols, language, assumptions, beliefs, and habits that influence employee behaviors and how people interpret those behaviors. It is important because culture can help or hinder a company's success. Some key aspects of Netflix's culture that help it achieve results include hiring smartly so every position has stars, focusing on attitude over just aptitude, and having a strict policy against peacocks, whiners, and jerks.
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
PepsiCo provided a safe harbor statement noting that any forward-looking statements are based on currently available information and are subject to risks and uncertainties. It also provided information on non-GAAP measures and directing readers to its website for disclosure and reconciliation. The document then discussed PepsiCo's business overview, including that it is a global beverage and convenient food company with iconic brands, $91 billion in net revenue in 2023, and nearly $14 billion in core operating profit. It operates through a divisional structure with a focus on local consumers.
Content Methodology: A Best Practices Report (Webinar)contently
This document provides an overview of content methodology best practices. It defines content methodology as establishing objectives, KPIs, and a culture of continuous learning and iteration. An effective methodology focuses on connecting with audiences, creating optimal content, and optimizing processes. It also discusses why a methodology is needed due to the competitive landscape, proliferation of channels, and opportunities for improvement. Components of an effective methodology include defining objectives and KPIs, audience analysis, identifying opportunities, and evaluating resources. The document concludes with recommendations around creating a content plan, testing and optimizing content over 90 days.
How to Prepare For a Successful Job Search for 2024Albert Qian
The document provides guidance on preparing a job search for 2024. It discusses the state of the job market, focusing on growth in AI and healthcare but also continued layoffs. It recommends figuring out what you want to do by researching interests and skills, then conducting informational interviews. The job search should involve building a personal brand on LinkedIn, actively applying to jobs, tailoring resumes and interviews, maintaining job hunting as a habit, and continuing self-improvement. Once hired, the document advises setting new goals and keeping skills and networking active in case of future opportunities.
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
The document provides career advice for getting into the tech field, including:
- Doing projects and internships in college to build a portfolio.
- Learning about different roles and technologies through industry research.
- Contributing to open source projects to build experience and network.
- Developing a personal brand through a website and social media presence.
- Networking through events, communities, and finding a mentor.
- Practicing interviews through mock interviews and whiteboarding coding questions.
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
1. Core updates from Google periodically change how its algorithms assess and rank websites and pages. This can impact rankings through shifts in user intent, site quality issues being caught up to, world events influencing queries, and overhauls to search like the E-A-T framework.
2. There are many possible user intents beyond just transactional, navigational and informational. Identifying intent shifts is important during core updates. Sites may need to optimize for new intents through different content types and sections.
3. Responding effectively to core updates requires analyzing "before and after" data to understand changes, identifying new intents or page types, and ensuring content matches appropriate intents across video, images, knowledge graphs and more.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
Time Management & Productivity - Best PracticesVit Horky
Here's my presentation on by proven best practices how to manage your work time effectively and how to improve your productivity. It includes practical tips and how to use tools such as Slack, Google Apps, Hubspot, Google Calendar, Gmail and others.
The six step guide to practical project managementMindGenius
The six step guide to practical project management
If you think managing projects is too difficult, think again.
We’ve stripped back project management processes to the
basics – to make it quicker and easier, without sacrificing
the vital ingredients for success.
“If you’re looking for some real-world guidance, then The Six Step Guide to Practical Project Management will help.”
Dr Andrew Makar, Tactical Project Management
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Analgesik kafein
1. Perbandingan Efek Analgesik antara Parasetamol dengan Kombinasi Parasetamol dan Kafein pada Mencit Aris Gunawan 37
Perbandingan Efek Analgesik antara Parasetamol
denganKombinasiParasetamoldanKafeinpadaMencit
ArisGunawan
Email:arisgunawan@gmail.com
Abstract
Paracetamol is derived from paraaminofenol which have light to medium analgesic effect. This medicine often
combinewithcaffeinethatcanproduceanalgesicpotentialbyblockingprostaglandinsynthesis.Singledosecaffeinehas
vasoconstrictor effect to central blood circulation and vasodilation on peripheral blood circulation. This research was
done to find out that the combination of paracetamol with caffein have higher analgesic effect than analgesic effect of
paracetamol only.This research used 30 mouses which age between 2-3 months and 25-30 gram body weights, to prove
that caffeine can make analgesic effect stronger than paracetamol only. Before intervention, subject was treated to find
the average critical point for painful sense, about 43.5°C. After that, subject was treated by homogenity treatment and by
devided to 2 random group. Group I were injected by paracetamol by intraperitoneal method which have dose
1.30mg/10g.BW. The second group were injected by the combination from paracetamol with caffeine with each dose
each is 1.30mg/10g.BW.and 0.52mg/20g.BW. by intraperitoneal method. Than mouses were put into hot plate and
observed how many times they starled in every 5 minutes periode. This research result is: average amount the mouses
strarled for group I is 68.867 and this result is higher than average amount the mouses strarled for group II which only
51.933. With t test we can find out that t empirical (to=3.787) this number is bigger than t theorical or t table with
significantly1%(tt=2.756).FromthisstatisticwecanfindoutthataverageamountthemousesstrarledforgroupIIislower
than group I and it's significantly different. According to this research, it can be concluded that analgesic effect of the
combinationparacetamolwithcaffeineishigherthananalgesiceffectparacetamolonly.
Keywords:paracetamol,caffein,analgesiceffect
mempunyai efek ringan pada siklooksigenase
perifer (Dipalma, 1986). Inilah yang menyebabkan
parasetamol hanya menghilangkan atau
mengurangirasanyeriringansampaisedang.
Parasetamol tidak mempengaruhi nyeri yang
ditimbulkan efek langsung prostaglandin, ini
menunjukkan bahwa parasetamol menghambat
sintesa prostaglandin dan bukan blokade
langsung prostaglandin. Obat ini menekan efek
zat pirogen endogen dengan menghambat
sintesa prostaglandin, tetapi demam yang
ditimbulkan akibat pemberian prostaglandin
tidak dipengaruhi, demikian pula peningkatan
suhu oleh sebab lain, seperti latihan fisik
(Wilmana,1995).
Kafein adalah derivac xantin yang
mengandung gugus metil, merupakan
perangsang.susunansarafpusatyangpalingkuat.
Kafein terdapat dalam kopi yang didapat dari biji
Coffea arabica, teh dari daun Thea sinensis. Orang
minum kafein merasakan tidak begitu
mengantuk, tidak begitu lelah dan daya pikirnya
lebih cepat dan lebih jernih. Tetapi
kemampuannya berkurang dalam pekerjaan yang
memerlukan koordinasi otot halus, ketepatan
waktu, atau ketepatan hitung. Efek diatas timbul
Pendahuluan
Asetaminofen adalah paraaminofenol yang
merupakan metabolit fenasetin dan telah
digunakan sejak tahun 1893 (Wilmana, 1995).
Asetaminofen (parasetamol) mempunyai daya
kerja analgesik, antipiretik, tidak mempunyai daya
kerja anti radang dan tidak menyebabkan iritasi
serta peradangan lambung (Sartono,1993). Hal ini
disebabkan parasetamol bekerja pada tempat
yang tidak terdapat peroksid sedangkan pada
tempat inflamasi terdapat lekosit yang
melepaskan peroksid sehingga efek anti
inflamasinya tidak bermakna. Parasetamol
berguna untuk nyeri ringan sampai sedang,
seperti nyeri kepala, mialgia, nyeri paska
melahirkandankeadaanlain(Katzung,1992)
Semua obat analgetik non opioid bekerja
melalui penghambatan siklooksigenase (Brune,
1990). Parasetamol menghambat siklooksigenase
sehingga konversi asam arakhidonat menjadi
prostaglandin terganggu. Setiap obat
menghambat siklooksigenase secara berbeda
(Wilmana, 1995). Parasetamol menghambat
siklooksigenase pusat lebih kuat dari pada aspirin,
inilah yang menyebabkan parasetamol menjadi
obat antipiretik yang kuat melalui efek pada pusat
pengaturan panas. Parasetamol hanya
2. Jurnal Biomedika, Volume 1, Nomor 1, Tahun 200938
kelompoksecararandom.
Sebelum penelitian dilakukan perlakuan awal
pada sampel, dengan cara masing-masing mencit
diletakkan di atas hot plate dan diamati pada suhu
berapa masing-masing mencit menjingkat untuk
pertama kalinya, kemudian dibuat rerata. Setelah
itu dilakukan homogenitas denga cara subyek
penelitian dibagi menjadi dua kelompok yang
masing-masing terdiri dari 15 ekor mencit.
Pembagian dilakukan secara acak dengan cara
masing-masing mencit diberi nomor dan diundi,
kemudiandilakukanpenimbangan.
SaatpenelitiankelompokIdenganintervensi1,
mencit diberi parasetamol intraperitoneal dengan
dosis1,30mg/20gBB,tunggu30menit,setelahitu
diletakkan di atas hot plate. Kelompok II dengan
intervensi 2, mencit diberi parasetamol
intraperitoneal dengan dosis 1,30 mg/20g BB
ditambahkafeinintraperitonealdengandosis0,52
mg/20g BB, tunggu 30 menit, setelah itu
diletakkan di atas hotplate. Pada saat diletakkan di
atas hot plate, semua mencit dihitung frekuensi
menjingkatnyaselama5menit.
Data yang diperoleh akan dianalisa secara
statistikdenganmenggunakanujiT.
HasilPenelitian
Setelah dilakukan homogenitas sampel untuk
menentukan nilai ambang nyeri, ternyata
didapatkan suhu 43,5°C sebagai batas ambang
nyeri. Artinya pada suhu tersebut mencit mencit
menjingkat untuk pertama kalinya, karena
merasakan nyeri akibat panas yang ditimbulkan
olehhotplate.
Setelah dilakukan penelitian diperoleh hasil
jumlah menjingkat masing-masing mencit selama
lima menit pada kelompok I yang tertinggi 83 kali
dan yang terendah 55 kali dengan rata-rata 68,867
kali. Sedangkan jumlah menjingkat masing-
masing mencit selama lima menit pada kelompok
II yang tertinggi 75 kali dan yang terendah 26 kali
dengan rata-rata 51,933 kali. kemudian dengan
menggunakan uji T didapat hasil t empiris atau t
hitung(to =3,787),inilebihbesardaripadatteoritis
atau t tabel dengan batas signifikasi 1% (tt = 2,756)
apalagi dengan batas signifikasi 5% (tt = 2,048).
Dari perhitungan statistik ini didapat rata-rata
jumlah menjingkat mencit kelompok 2 lebih
sedikit darai pada jumlah menjingkat mencit
kelompok1danberbedasecarabermakna.
Berdasar hasil penelitian ini dapat disimpulkan
bahwa efek analgesic kombinasi parasetamol dan
kafein lebih besar dibanding dengan efek
analgesicparasetamol.
pada pemberian kafein 85-250 miligram atau 1-3
cangkir kopi (Sunaryo, 1995). Xantin lebih banyak
digunakan dalam bidang non medik dari pada
dalam bidang medik (Craig,1982). Efek kafein
terutama pada susunan saraf pusat dan sistem
kardiovaskuler. Kafein merupakan perangsang
saraf pusat yang paling aktif (Pradhan,1986). Dosis
terapi kafein akan menyebabkan vasodilatasi
pembuluh darah perifer yang bersamaan dengan
peningkatan curah jantung yang mengakibatkan
bertambahnya aliran darah. Kadar rendah kafein
dalam plasma akan menurunkan denyut jantung
dan sebaliknya, kadar kafein yang lebih tinggi
menyebabkan takikardi bahkan pada individu
yang sensitif menyebabkan aritmia, misalnya
kontraksi ventrikel yang prematur. Efek kafein
terhadap sekresi lambung tergantung pada
spesies dan dosisnya. Manusia relatif sensitif, pada
dosis sedang baik pemberian oral maupun
parenteral menyebabkan sekresi asam lambung
danpepsin(Sunaryo,1995).
Kafein tersedia dalam kombinasi dengan obat-
obat analgetik antipiretik seperti parasetamol dan
aspirin dalam beberapa dekade. Tidak jelas
mengapa obat ini dikombinasikan, tetapi
kombinasi ini telah luas penggunaannya baik
berupa obat yang diperoleh dengan resep
maupun tanpa resep. Kafein bila digunakan dalam
dosis tunggal tidak mempunyai efek analgesik
(Reidenberg, 1994). Kafein dapat digunakan pada
pengobatan beberapa macam sakit kepala
meskipun tidak termasuk golongan obat
penghilang rasa sakit. Kafein digunakan dalam
campuran obat penghilang rasa sakit, khususnya
sakit kepala vaskuler di mana kafein mempunyai
efekkerjakontraksi(Sartono,1993).
P a r a s e t a m o l s e m a k i n m e n i n g k a t
penggunaannya baik dalam sediaan tunggal
maupun kombinasi, terutama kombinasi dengan
kafein, maka akan diteliti apakah ada peningkatan
efek analgesik yang ditimbulkan oleh kombinasi
parasetamol dengan kafein dibanding dengan
parasetamolsaja.
MetodePenelitian
Penelitian ini bersifat eksperimental murni,
yaitu dengan membandingkan antara kelompok
yangmendapatkanintervensi1dengankelompok
yang mendapat intervensi 2. Rancangan
penelitian yang digunakan dalam penelitian ini
adalah rancangan eksperimental ulang (pretest-
posttestcontrolgroupdesign).
Subyek yang digunakan adalah mencit jantan
berumur 2-3 bulan dengan berat badan 25-30
gram sebanyak 30 ekor yang dibagi dalam dua
3. Perbandingan Efek Analgesik antara Parasetamol dengan Kombinasi Parasetamol dan Kafein pada Mencit Aris Gunawan 39
rata-rata 51,933 kali dengan suhu yang sama
(43,5°C).
Terdapatnya variasi jumlah jingkatan ini
disebabkan karena nyeri merupakan suatu
fenomena yang subyektif, reaksi terhadat nyeri
sangat bervariasi dan dipengaruhi oleh banyak
faktor, baik faktor individu maupun keadaan
setempat(Krupp,1984)
Pembahasan
Dari hasil penelitian diperoleh jumlah
menjingkat masing-masing mencit selama lima
menit pada kelompok I yang tertinggi 83 kali dan
yang terendah 55 kali dengan rata-rata 68,867 kali.
Sedangkan jumlah menjingkat masing-masing
mencit selama lima menit pada kelompok II yang
tertinggi 75 kali dan yang terendah 26 kali dengan
Tabel 1 : Jumlah jingkatan masing masing mencit selama lima menit pada kelompok perlakuan 1
(Sumber : data primer, 1998)
ÓX1 1033
X1 = n1 = 15
= 68,867
Catatan : X1 terbesaradalah83
X1 terkeciladalah55
rerataX1 adalah68,867
No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
X1
78
83
55
55
70
65
81
56
76
64
59
77
74
62
78
ÓX1 =1033
n=15
X1
68,867
X1= 68,867
2
( ÓX1 )
1.067.089
2
( ÓX1) =1.067.089
2
ÓX1
6086
6889
3025
3025
4900
4225
6561
3136
5776
4096
3481
5929
5474
3844
6084
2
ÓX1 =72.531
5. Perbandingan Efek Analgesik antara Parasetamol dengan Kombinasi Parasetamol dan Kafein pada Mencit Aris Gunawan 41
Tabel 3 : Hasil perhitungan statistik dari tabel 1
Dimana :
2 2
1SS1 = ÓX1 - ( ÓX )
n1
SS1 = 72.531 - 1.067089
15
= 72.531 71.139 , 267
= 1.391,733
Keterangan : SS1 = sumsquare dari sampel 1
Tabel 4 : Hasil perhitungan statistik dari tabel 2
Dimana:
2 2
2SS2 = ÓX2 - (ÓX )
n2
SS2 = 43265- 606.841
15
=43.265 40.456,067
=2.808,933
Keterangan :SS2 =sumsquaredarisampelII
Tabel 5 : Hasil perhitungan uji statistik dengan uji T
Dimana:
SX1-X2 = SS1 +SS2 x 1 + 1( )
n1 +n2 -2 n1 n2
1.391,733+2.808,933 x 1 + 1( )
15+15-2 15 15
= 4,472
Keterangan:
SX1-X2 : Standarerordaribeda
to : tempirisatauthitung
tt : tteoritisatauttabel
Dengan menggunakan uji t didapat hasil t empiris atau t hitung (to =3,787), ini lebih besar daripada t
teoritisatauttabeldenganbatassignifikasi1%(tt =2,756)apalagidenganbatassignifikasi5%(tt =2,048).
Dari perhitungan statistik ini didapat rata-rata jumlah menjingkat mencit kelompok 2 lebih sedikit
daraipadajumlahmenjingkatmencitkelompok1danberbedasecarabermakna.
n1
15
X1
68,867
ÓX1
1.033
2ÓX1
72.531
2
( ÓX1 )
1.067.089
SS1
1.391,733
n2
15
X2
51933
ÓX2
779
2ÓX2
43265
2
( ÓX2 )
606841
SS2
2.808,933
SX1-X2
4,472
to
3,787
Tt (1%)
2,763
6. Jurnal Biomedika, Volume 1, Nomor 1, Tahun 200942
Grafik 1 : Jumlah jingkatan masing-masing mencit pada kelompok I
Grafik 2 : Jumlah jingkatan masing-masing mencit pada kelompok II
Grafik 3 : Perbandingan jumlah jingkatan masing-masing mencit pada kelompok I dengan kelompok II
0
10
20
30
40
50
60
70
80
90
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
kelompok I
0
10
20
30
40
50
60
70
80
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
kelompok II
0
10
20
30
40
50
60
70
80
90
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
kelompok I
kelompokII
7. Perbandingan Efek Analgesik antara Parasetamol dengan Kombinasi Parasetamol dan Kafein pada Mencit Aris Gunawan 43
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Pradhan, S. N. Maickel, R.P. dan Dutta, S. N. 1986.
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Reidenberg, M. M. 1994. Caffein is an analgetic adjuvant in
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Reidenberg, M. M. 1997. Influence of polymorfic n-
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Sartono, 1993. Pengaruh pemberian dosis tunggal
parasetamol terhadap komposisi metabolit parasetamol
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SimpulandanSaran
Simpulan
Pada penelitian ini terdapat perbedaan yang
bermakna antara jumlah menjingkat kelompok
mencit yang diberi parasetamol dengan
kelompok mencit yang diberi kombinasi
parasetamol dan kafein. Sehingga dapat
disimpulkan bahwa efek analgesik kombinasi
parasetamoldankafeinlebihbesardibandingefek
analgesikparasetamol.
Saran
Perlu diteliti pengaruh kafein dalam
meningkatkan efek analgesik parasetamol pada
manusia, karena efek pada binatang tidak selalu
identikdenganefekpadamanusia.
DaftarPustaka
Brune, K., Santoso, B. 1990. Antipyretic analgesic: New
Insight.Jogjakarta:BierkhauserVerlag:33-8
Craig, C. R., Stitzel, T. E. 1982. Modern Pharmacology.
Boston:Little,BrownandCompany:467-72
Diphalma, J. R., Digregorio, G. J. 1986. Basic Pharmacology
in Medicine. 3th ed. New York: Mcgraw-hill Publishing
Company:319-20