7 Public Speaking Tips for Beginners
7:17
YouTubeCommunication Coach Alexander Lyon
7 Public Speaking Tips for Beginners
Here are 7 Public Speaking Tips for Beginners that will make your look, sound, and feel more confident immediately. Plus a free download with the same 7 tips for a reminder: https://www.alexanderlyon.com/free-resources Related Video: - How to reduce your speaking notes (for extemporaneous speaking): https://www.youtube.com/watch?v=Pci3VieINY8 ...
254.2K viewsSep 19, 2023
PLoS期刊
¡Los ratones macho cantan canciones de amor ultrasónicas para las hembras! 🐭🎶
0:06
¡Los ratones macho cantan canciones de amor ultrasónicas para las hembras! 🐭🎶
YouTubeSecretos Rápidos
28.9K views1 month ago
你单腿站立能多久？预测你的生命余额！#单腿站立#健康科普#长寿
0:14
你单腿站立能多久？预测你的生命余额！#单腿站立#健康科普#长寿
YouTube加拿大米妈
4K views1 month ago
博元婦產科蔡鋒博醫師&陳昭雯醫師IVF TAIWAN on Instagram: "母子連心是真的？婦產科醫師揭：兒子的細胞會存在母體長達數十年 By 華人健康網 記者黃曼瑩／台北報導 2025年5月9日 16:39 關鍵字： 蔡鋒博 母子連心 微嵌合現象 胎兒的細胞 男性DNA 母子之間的深厚連結不只是感覺，竟然有科學依據？婦產科醫師蔡鋒博分享國際期刊「公共科學圖書館期刊」《PLoS ONE》的一項研究指出，當女性懷上兒子時，胎兒的細胞不僅會穿越胎盤進入母體，甚至能夠「定居」在母親的大腦中長達數十年！這項現象稱為「微嵌合現象（Microchimerism）」，可能就是「母子連心」的科學解釋。 母子連心是真的？婦產科醫師揭：兒子的細胞會存在母體長達數十年 這項研究在59位女性的腦部樣本中，有近三分之二被檢測出男性特有的Y染色體。甚至在一位高齡94歲的婦女的腦部標本中，科學家發現了兒子的細胞痕跡，在早期懷孕的時候，兒子的細胞會先滲透入母體，再進入母親腦部，之後寶寶的男性DNA數十年都不會消失，也許這個現象能夠解釋母子連心，令人動容。 蔡鋒博醫師說：「懷孕的每一刻，母親的身體都在悄悄地記錄
1:10
博元婦產科蔡鋒博醫師&陳昭雯醫師IVF TAIWAN on Instagram: "母子連心是真的？婦產科醫師揭：兒子的細胞會存在母體長達數十年 By 華人健康網 記者黃曼瑩／台北報導 2025年5月9日 16:39 關鍵字： 蔡鋒博 母子連心 微嵌合現象 胎兒的細胞 男性DNA 母子之間的深厚連結不只是感覺，竟然有科學依據？婦產科醫師蔡鋒博分享國際期刊「公共科學圖書館期刊」《PLoS ONE》的一項研究指出，當女性懷上兒子時，胎兒的細胞不僅會穿越胎盤進入母體，甚至能夠「定居」在母親的大腦中長達數十年！這項現象稱為「微嵌合現象（Microchimerism）」，可能就是「母子連心」的科學解釋。 母子連心是真的？婦產科醫師揭：兒子的細胞會存在母體長達數十年 這項研究在59位女性的腦部樣本中，有近三分之二被檢測出男性特有的Y染色體。甚至在一位高齡94歲的婦女的腦部標本中，科學家發現了兒子的細胞痕跡，在早期懷孕的時候，兒子的細胞會先滲透入母體，再進入母親腦部，之後寶寶的男性DNA數十年都不會消失，也許這個現象能夠解釋母子連心，令人動容。 蔡鋒博醫師說：「懷孕的每一刻，母親的身體都在悄悄地記錄
Instagramtel7260678
2.9K views4 months ago
Top videos
Public Speaking For Beginners
5:52
Public Speaking For Beginners
YouTubeCommunication Coach
2.4M viewsFeb 12, 2018
Introduction To Public Policy Process For Beginners | Public Policy Ultimate Complete Video Tutorial
47:04
Introduction To Public Policy Process For Beginners | Public Policy Ultimate Complete Video Tutorial
YouTubeKano
53.7K viewsNov 22, 2022
The public speaking lesson you never had | DK . | TEDxNelson
19:15
The public speaking lesson you never had | DK . | TEDxNelson
YouTubeTEDx Talks
1.2M viewsDec 1, 2022
PLoS One
Instagram
0:46
Instagram
Instagramcarolcampossv
46.5K views3 weeks ago
Referencia: Fredua-Agyeman, M., & Larbi, E. A. (2025). Inaccurate labelling practices in probiotic products: A regulatory shortfall in Accra, Ghana. PLOS ONE, 20(5), e0322194. https://doi.org/10.1371/journal.pone.0322194 #suplementos #probioticos #microbiota #nutricion #nutriologa
1:33
Referencia: Fredua-Agyeman, M., & Larbi, E. A. (2025). Inaccurate labelling practices in probiotic products: A regulatory shortfall in Accra, Ghana. PLOS ONE, 20(5), e0322194. https://doi.org/10.1371/journal.pone.0322194 #suplementos #probioticos #microbiota #nutricion #nutriologa
TikTokln.claudiar
3K views3 weeks ago
Hashimoto Hipotireoidismo | Thuany Lima CRN75715 on Instagram: "Você sabia que sintomas como cansaço, queda de cabelo, dificuldade de concentração, ansiedade, depressão e vontade de comer doces podem estar ligados a alterações em exames simples de sangue? ⚠️ É importante lembrar: existem várias causas para ansiedade, depressão e cansaço, mas aqui no vídeo estou mostrando alguns fatores nutricionais que podem estar por trás desses sintomas. ✨ Este vídeo tem caráter educativo e não substitui a con
Hashimoto Hipotireoidismo | Thuany Lima CRN75715 on Instagram: "Você sabia que sintomas como cansaço, queda de cabelo, dificuldade de concentração, ansiedade, depressão e vontade de comer doces podem estar ligados a alterações em exames simples de sangue? ⚠️ É importante lembrar: existem várias causas para ansiedade, depressão e cansaço, mas aqui no vídeo estou mostrando alguns fatores nutricionais que podem estar por trás desses sintomas. ✨ Este vídeo tem caráter educativo e não substitui a con
Instagramnutri.thuany
1.5M views1 month ago
Public Speaking For Beginners
5:52
Public Speaking For Beginners
2.4M viewsFeb 12, 2018
YouTubeCommunication Coach Alexander Lyon
Introduction To Public Policy Process For Beginners | Public Policy Ultimate Complete Video Tutorial
47:04
Introduction To Public Policy Process For Beginners | Public Po…
53.7K viewsNov 22, 2022
YouTubeKano
The public speaking lesson you never had | DK . | TEDxNelson
19:15
The public speaking lesson you never had | DK . | TEDxNelson
1.2M viewsDec 1, 2022
YouTubeTEDx Talks
What is Public Health? Episode 1 of "That's Public Health"
4:07
What is Public Health? Episode 1 of "That's Public Health"
180.4K viewsDec 21, 2021
YouTubeAmerican Public Health Association
What Is Public Service Explained with Examples | 5 Important Factors Necessary For Public Service
12:54
What Is Public Service Explained with Examples | 5 Important Facto…
12.6K viewsJun 6, 2023
YouTubeKano
How to Improve Public Speaking
6:32
How to Improve Public Speaking
40.3K viewsJan 15, 2019
YouTubeCommunication Coach Alexander Lyon
What is Public Policy?
3:11
What is Public Policy?
5.2K viewsJul 10, 2023
YouTubeUniversity of Maryland School of Public Policy
8:22
4 Public Speaking Tips for More Confidence
66.6K viewsJun 7, 2022
YouTubeCommunication Coach Alexander Lyon
4:18
Understanding the public and private sector
15.6K viewsJun 11, 2020
YouTubeTime2Resources
40:30
(L002) What is Public Health?
10.4K viewsAug 28, 2020
YouTubeNorth Dakota Public Health Training Network
2:11
Private Sector vs. Public Sector
766.7K viewsJul 8, 2016
YouTubePragerU
12:34
Why The U.S. Gave Up On Public Transit
1M viewsJul 25, 2023
YouTubeCNBC
12:08
5 Public Speaking Tips To Overcome Stage Fear 😱Speak Confi…
238.3K viewsNov 4, 2019
YouTubeSkillopedia - Skills for the real world
2:54
Fear of Speaking? - Overcome Your Fear of Public Speaking
344.1K viewsJul 30, 2013
YouTubeRule The Room
8:15
An Introduction to Surveillance - The Eyes and Ears of Public Health
399.9K viewsMay 21, 2017
YouTubeLet's Learn Public Health
7:56
5 Daily Public Speaking Exercises
120.6K viewsAug 12, 2021
YouTubeSincerely Maria
4:29
What is Public Relations? [PR Full Form] | What is PR: Definition & M…
10.7K viewsAug 22, 2023
YouTubePRLab: The Public Relations Channel
4:11
10 Public Speaking Tips
79.3K viewsNov 4, 2017
YouTubePsych2Go
2:18
Public Speaking Tips for Students
18.5K viewsJul 28, 2022
YouTubeEducational Tips by Blue Bird
10:57
Master Public Speaking | 10 Tips for Confident Presentations
1.1K views11 months ago
YouTubeBusiness Training Media
8:50
Public Records 101
8.5K viewsMar 27, 2014
YouTubeOhio Attorney General
2:04
Boston community says graphic video of public sex act illustrates r…
71.7K viewsJun 16, 2023
YouTubeBoston 25 News
3:00
THEORY AND PRACTICE ON PHILIPPINE PUBLIC ADMINISTRA…
75.5K viewsApr 21, 2021
YouTubeKyla Tungpalan
4:40
3rd Place Winner, 2017 National Public Speaking Competition, Ben…
206K viewsNov 15, 2017
YouTubePublic Speaking Academy Pte Ltd
11:13
8 Principles of Governance in Public Administration | What Is Good Go…
76.7K viewsNov 8, 2022
YouTubeKano
9:28
Four Models of Public Relations - Communication theory: bridging a…
18.2K viewsNov 8, 2020
YouTubeKim Viet Quoc
4:09
Charter School Vs Public School | Which type of school is better?
105.7K viewsFeb 12, 2018
YouTubeIllustrate to Educate
0:53
Public Speaking - Free Online Course with Certificate
8.2K viewsAug 24, 2021
YouTubeAlison - Free Online Courses With Certificates
6:39
7 Principles of Public Relations
1.4K viewsMay 23, 2023
YouTubeMVW Communications
See more videos
Static thumbnail place holder