Science articles

Nikola Tesla Unquestionably the gratest scientific genius of the age. I have invested a significant amout of time and effort in acquiring this collection....

Recently, graphs have attracted a plethora of attention by the machine learning community. Graphs can represent many complex systems such…

Respuesta (1 de 15): Empecemos por lo básico. ¿Qué es un palo? Lo digo en serio. Todos nos podemos imaginar un palo, probablemente de madera. ¿Qué pasa si tengo un palo de madera de 1000000 km e intento dar una vuelta en 1 s? Que se rompe, claro. ¡Pero Miguel!, me dirás, esto es un experimento...

Facial recognition is a hot topic and somewhat controversial. Discover 7 trends likely to shape the face recognition landscape for the next 2 years.

A social network graph is a graph where the nodes represent people and the lines between nodes, called edges, represent social connections between them, such as friendship or working together on a project. These graphs can be either undirected or directed. For instance, Facebook can be described with an undirected graph since the friendship is bidirectional, Alice and Bob being friends is the same as Bob and Alice being friends. On the other hand, …

Neurobiologist Madeline Lancaster on brain development, cerebral organoids and how close they are to actually being brains

Fourier transforms are a tool used in a whole bunch of different things. This is a explanation of what a Fourier transform does, and some different ways it can be useful.

Answer (1 of 139): 1. Atheist: The term atheist can be defined literally as lacking a humanoid god concept, but historically it means one of two things. Positive atheism asserts that a personal supreme being does not exist. Negative atheism simply asserts a lack of belief in such a deity. It is p...

Peeking into the picosecond transition state window reveals effect of spin-orbital interactions

I am not a mathematician but I am interested in big numbers. I find them to be really interesting, almost god-like. I am watching a series of videos from David Metzler on YouTube. I have a basic

La sonda 'Chang'e 4', que el pasado 3 de enero alunizó con éxito en la cara oculta del satélite, llevó consigo otras semillas, huevos de mosca de la fruta y algunas levaduras

Blog about survival in the world of technology and all this cyberpunk around

Facebook Twitter Google+ LinkedIn3.5KsharesPopulation of the World, 1800-2100* country size = share of world population * 2100 population figures are projections from the UN’s Population Division gif version For thousands of years, Asia has been the population center of the world. But that’s about to change. Asia contains 7 of the 10 most populous countries in […]

Most world maps show Alaska larger than Mexico and Greenland about the same size as Africa. In reality, Mexico is larger than Alaska and Africa is about 14x the size of Greenland.

Today’s arXived amazing paper by Hao Huang Induced subgraphs of hypercubes and a proof of the Sensitivity Conjecture Contains an amazingly short and beautiful proof of a famous open problem f…

La conjetura de la sensibilidad  es un resultado de la teoría de la complejidad computacional propuesto en 1989 por Nisan y Szegedy. Su enunciado es tan sencillo que parece demostrable […]

Este conocimiento básico podría servir para detectar fallas que le impiden fecundar al óvulo

Una aceleración de 1 g es generalmente considerado como equivalente a la gravedad estándar. La aceleración con que caen los cuerpos (aceleración de la...

Carnegie’s Scott Sheppard and his colleagues—Northern Arizona University’s Chad Trujillo, and the University of Hawaii’s David Tholen—are once again redefining our Solar System’s edge. They

¿Alguna vez has visto el sol desaparecer en el horizonte y te has preguntado, "¿Qué tan lejos está el horizonte desde dónde estoy?" Si puedes medir qué tan arriba están tus ojos del nivel del mar, entonces podrás calcular la distancia...

Abstract. The existence of an outer planet beyond Pluto has been a matter of debate for decades and the recent discovery of 2012 VP113 has just revived the inte

You have the capability of becoming supernatural, which means being able to change your body and your world by thought alone. Dr. Joe Dispenza reveals the formula for rewiring your brain and changing your life. He explains that we are not hardwired to be a certain way for the entirety of our lives. Before you can understand how this works, you need an introduction to your brain and its parts, to learn how they affect what you think, do, and experience. Armed with this knowledge, you have the power to create coherence within.

¿Cuál es la diferencia entre Proceso Cíclico y Reversible? Un proceso cíclico puede ser reversible o irreversible; un proceso reversible es esencialmente ...