English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
最匹配的结果
Assertion: Meiosis results in production of haploid cells. Reas... | Filo
6 个月之前
askfilo.com
20:38
$
The Big Bang Theory: The Cohabitation Formulation
2 个月之前
vudu.com
47:53
Difference between Synapse and Synapsis
已浏览 4830 次
2022年3月29日
byjus.com
2:55
Littlest loves making Lovewell today ❤️ Grow is @lovewell.earth’s kids formulation. It’s a plant powered protein rich supplement (from hemp and pea) filled with organic micronutrients; pre and probiotics, Iron, Calcium, Omega 3’s, Magnesium and BEST YET the Cacao in our powder blend means the kids are drinking chocolate smoothies and LOVE the taste, my kids call it dessert! This brain boosting, gut supportive, immune protecting wonder blend has been an absolute game changer for my kids health, i
已浏览 2152 次
7 个月之前
Facebook
Teresa Palmer
0:59
Human vs Animals Ultramarathon (100km) - This video features a 100km ultramarathon race between animals and humans, revealing unexpected results. Previously, we showcased a 500-meter sprint where the cheetah triumphed. Here, we focus on long-distance efficiency. We calculated each animal's time, factoring in rest, hydration, and feeding, using five reliable sources, including three research papers. It's important to note that such a race has never taken place due to the complexities of animal be
已浏览 1048.7万 次
3 个月之前
Facebook
The Brain Maze
2:32
Ever wondered about the differences between UVA, UVB, and blue light rays? 🤔 Our latest video breaks it all down for you! Learn how these rays affect your skin and the best ways to protect yourself. Stay safe and glowing! ✨ #skincaretips #uvprotection #bluelightprotection #Healthy#skincare101 #skincare#uva #uvb
已浏览 440 次
6 个月之前
TikTok
formulationchemistaustin
Scientists share a wiring diagram tracing connections for 200,000 mouse brain cells
2021年7月29日
geekwire.com
0:15
$
Cell division or cell connection, microscopic of Human cells, 3d Animation
2 个月之前
shutterstock
0:10
Brain, Technology, Data
4 天之前
pixabay.com
0:05
What’s the difference between these 2 serums? ✨The Perfectionist Serum holds a special place in our skincare lineup. Created years ago, it was designed as a “multi-vitamin” for the skin, offering a comprehensive approach to maintaining and enhancing skin health. Here’s what makes it stand out: 🥰Acne Prevention and Treatment: The Perfectionist Serum includes ingredients that help to prevent and clear acne. Its formulation works to keep pores clean, reduce inflammation, and combat acne-causing ba
已浏览 320 次
6 个月之前
Facebook
Averr Aglow Skincare
Synapses: How Your Brain Communicates - CogniFit Blog: Brain Health News
2017年4月17日
cognifit.com
SOLVED: ResultsSuualzet MAOE differenc €x hettveen mitosi, and meiosis in Table 7.1TABLE 7,1 Comparing Nuclear and Chromosomal Activities in Mitosis and Meiora Mitosis MeiosisSynapsisCrosslng overWhen centromeres scparatechromosome structure and movement during anaphaseNumber of dlvisionsNumber of cells resultingNumber of chromosomes In daughter cellsGenetic similarlty of daughter cells parent cells
6 个月之前
numerade.com
Making and breaking connections in the brain
2020年9月24日
ucdavis.edu
A New Field of Neuroscience Aims to Map Connections in the Brain
2023年1月19日
harvard.edu
upcell Alliance on LinkedIn: 🎉✨ Season’s Greetings from Upcell's Team ! ✨🎉 As the year draws to a…
1 个月前
linkedin.com
Complete synaptic-resolution connectome of an insect larval brain - MRC Laboratory of Molecular Biology
2023年3月10日
cam.ac.uk
0:24
The difference between store bought apple juice and the home-pressed juice you are making at home is incredible. The grocery store version is pressed, ultra filtered, ultra high temperature evaporated and concentrated, packed in tankers or drums, shipped globally to processing plants, then re-constituted with city tap water, re-filtered, flavored with either artificial or “natural” flavors, hyper fortified with synthetic vitamin C, often adding preservatives like potassium sorbate or potassium m
已浏览 2098 次
8 个月之前
Facebook
JuiceFeaster
Space Voyage on Instagram: "Quantum Mechanics 101: Feynman's Path Integral Formulation - Brain Cox Explains In this insightful explanation, renowned physicist Brian Cox delves into the fascinating world of quantum mechanics, specifically exploring Richard Feynman's groundbreaking Path Integral Formulation. This innovative approach revolutionized our understanding of quantum systems, enabling us to calculate probabilities by summing over all possible paths. Cox breaks down the complex concepts in
已浏览 930 次
1 周前
Instagram
2:46
Neurons & Synapses
已浏览 25.5万 次
2017年7月26日
YouTube
USC Stevens Neuroimaging and Informatics In…
5:01
The Nervous System
已浏览 21.3万 次
2007年4月14日
YouTube
goamylou
50:10
26. Neurobiology 3
已浏览 1.9万 次
2014年1月15日
YouTube
MIT OpenCourseWare
4:15
Prophase | Genetics | Biology
已浏览 13.9万 次
2009年10月23日
YouTube
greatpacificmedia
1:19
How Neurons Communicate
已浏览 85万 次
2018年1月26日
YouTube
BrainFacts.org
2:57
How Synapses Work
已浏览 15.9万 次
2016年1月20日
YouTube
Salk Institute
0:20
Synaptic transmission
已浏览 1.3万 次
2016年5月31日
YouTube
HybridMedical
1:18:05
MIT 9.40 - 7- Synapses - Intro to Neural Computation
已浏览 30 次
2022年4月17日
bilibili
何慕菱
8:26
Phases of Meiosis
已浏览 221.7万 次
2014年3月22日
YouTube
Bozeman Science
24:49
A2 Biology: Synaptic Transmission
已浏览 8510 次
2015年9月22日
YouTube
Dr Bhavsar Biology
4:07
How Do Neurons Communicate?
已浏览 1.1万 次
2019年3月31日
YouTube
BrainReach North
0:34
Migrating neuronal cells
已浏览 13.9万 次
2012年11月2日
YouTube
ASTARmicroscopy
观看更多视频
反馈