Tag: 上海最新油压2018

Skull tower and skull rack offer evidence of Aztec human sacrifice in

first_img Citation: Skull tower and skull rack offer evidence of Aztec human sacrifice in early Mexico City (2018, June 28) retrieved 18 August 2019 from https://phys.org/news/2018-06-skull-tower-rack-evidence-aztec.html A team of researchers has uncovered what they describe as a skull rack—a basketball court length wall of skulls with poles passed through them—in Mexico City. Lizzie Wade, with ScienceMag, outlines the work being done by a team from Mexico’s National Institute of Anthropology and History. This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only. © 2018 Phys.org Journal information: Science Mexico finds ‘main’ skull rack at Aztec temple complex More information: Lizzie Wade. Feeding the gods: Hundreds of skulls reveal massive scale of human sacrifice in Aztec capital, Science (2018). DOI: 10.1126/science.aau5404 Explore further Three years ago, the researchers uncovered what has been described as a skull tower—a circular tower built using skulls held together with mortar. The tower was found to be part of a trophy rack area that more recently, the researchers found, includes a skull rack.The skull rack was found to be approximately 35 meters in length and approximately five meters high. It once consisted of wood posts at either end with smaller posts spaced every few meters between them. Wooden poles stretched horizontally between the posts. It would have looked like a high wooden fence. But it was used instead to hold human skulls—each had holes bored on either side to allow for sliding them onto a pole, like beads on an abacus. The wood was decayed, of course, but evidence found at the site allowed the team to piece together the original structure, along with the skulls. The researchers note that such a rack was believed to exist due to writings by Spanish explorers—they called it the tzompantli.The researchers believe both the tower and rack were part of human sacrifice rituals, carried out to preserve the Aztec way of life. The dig site is located at Tenochtitlan, the center of an Aztec civilization, in a part of what is now modern Mexico City. The Mexica people lived there from approximately the 14th to the 16th centuries. When Spanish explorers arrived, they found the native people and their practices barbaric and knocked down many of their structures and covered over others. Credit: 1587 Aztec Manuscript, The Codex Tovar/Wikimedia Commons As the excavations have continued, the team has been finding clues regarding the makeup of the entire area, which is believed to have been a temple. They now believe that the skull tower has a twin nearby, but have yet to find it. They plan to continue excavating and to further study the skulls and other artifacts to learn more about the culture of the people who lived there, including those who were sacrificed.last_img read more

Eye for an eye

first_imgHere’s an intriguing exhibition for the art lovers in the Capital! Stupid Eye – created by artist Vipul Amar and psychologist Harsheen K Arora brings together two very different disciplines – psychology and photography. Stupid Eye depicts the process of photographing one’s True Self as a technique to delve deeper into human psyche and bring out the real you! Vipul Amar Studio of Photographic Arts and Psychologist Harsheen K Arora initiated this project where the concept of self-actualization is explored by focusing on one’s Real Vs the Ideal Self.  Also Read – ‘Playing Jojo was emotionally exhausting’Stupid comes from its Latin origins, stupere, meaning: be amazed or stunned, with what your inner eye can make you see.As Jung (1978) stated that, ‘It requires no art to become stupid; the whole art lies in extracting wisdom from stupidity. Stupidity is the mother of the wise but cleverness never.’ The study is based on the premise, that with a better understanding of one’s true self, one is better equipped to realize one’s actual potential. Stupid Eye is a culmination of photography with psychological therapeutic techniques to enhance an individual’s insight into their self. Also Read – Leslie doing new comedy special with NetflixOriginating from the Humanistic School of thought, Real Self stands for the way an individual actually is, whereas ideal self on the other hand is the person one wants to be…The idea behind Stupid Eye is to be able to bridge this gap between the two, and move toward self-actualization – the desire to become more and more what one is, to become everything that one is capable of becoming (Maslow, 2006).  Through photography and psychology the aim was to o help each person look underneath and connect with their true self; to capture that true self as seen by them and that which emerges out of their therapy sessions into a photograph and to give them that picture of themselves – it being their own little mirror for life. Each member who registered became a part of the Stupid Eye family. It was the group at work! Every member was a wheel in the journey of every other member. In the first meeting a group was formed – where the discussion led to and revolved around every member’s Real Vs Ideal Self.This project began in June 2012 with the first meet-up of a group of people in Mumbai. A brilliant first meeting that was meant to be an hour but lasted six! led to the scope of this project becoming what it is today. Post the photo-shoots for Mumbai and Delhi with the members’ stories being captured beautifully in photographs and through videos made of the entire process reached completion. All the stories that were shared, shot and captured in time are now ready to be revealed to the world. WHERE: Triveni Kala Sangam WHEN: 29 April to 7 May, 11 am to 7 pmlast_img read more

The joy of learning

first_imgThe Capital is going to witness an  evening of melodious renditions by Santoor maestro and music composer Abhay Rustam Sopori. India Habitat Centre in collaboration with Siet and Sakhsi presents this analytical santoor concert. The concert is a part of Sound of Music – an introduction to musical instruments of India which is a workshop on recognition, cognition and appreciation of instrumental music with eminent and world acclaimed musicians.  The event will also feature a discussion about the Indian classical music and musical scenario with known musicologists Shubhra Mazumdar, Manjari Sinha, Ravindra Mishra and Pt. Vijay Shankar Mishra. Also Read – ‘Playing Jojo was emotionally exhausting’The show aims to create awareness and to bring back the charisma of Indian classical music among the educated, urban middle class youth, who know very little about the depths and intricacies of Indian classical music or the instruments used therein. Also it tries to provide the artistes a broader visibility and opportunity to be acclaimed by the many who have not had an easy opportunity to enjoy such arts. It tries to make the public aware of the eminence and skill of these artistes and also to ensure that no art lover can miss the opportunity to learn from the nuances of music from the best in the field.When: 30 June  Where: Stein Auditorium, India Habitat Centre Timing: 6.30 pm – 8.30 pmlast_img read more

Protocol flaw in MySQL client allows MySQL server to request any local

first_imgLast week, William de Groot, a digital forensics consultant discovered a protocol flaw in MySQL, which he alleges is the main reason behind e-commerce and government sites getting hacked via the Adminer database tool. He stated that Adminer can be “lured to disclose arbitrary files” which attackers can then misuse to fetch passwords for popular apps such as Magento and WordPress, thus gaining control of a site’s database.  Because of this flaw, MySQL client allows MySQL server to request any local file by default. He further states that an example of such a malicious MySQL server can be found at GitHub that was “likely used to exfiltrate passwords from these hacked sites”. A reddit user also pointed out that flaw could be further exploited to steal SSH keys and crypto wallets. The only check mark is that the server has to know the full path of the file on the client to exploit this flaw. Unlike Adminer, several clients and libraries including Golang, Python, PHP-PDO,  have built-in protection for this “feature” or disable it by default. This flaw is surprisingly a part of MySQL documentation which states: Source: MySQL Documentation You can head over to Willem Groot’s blog for more insights on this news. Alternatively, head over to his Twitter thread for a more in-depth discussion on the topic. Read Next How to optimize MySQL 8 servers and clients6 reasons to choose MySQL 8 for designing database solutions12 most common MySQL errors you should be aware oflast_img read more

Delta operations returning to normal after systems outage

first_img Monday, January 30, 2017 WASHINGTON — Delta flights are departing and a ground stop has been lifted after a systems outage Sunday night led to departure delays and cancellations.In a statement posted on the Atlanta-based airline’s website at 11:45 p.m., CEO Ed Bastian apologized to customers who were impacted by this “frustrating situation.”Delta says about 150 flights have been cancelled, with more expected.Bastian says this type of disruption “is not acceptable to the Delta family who prides itself on reliability and customer service.”Delta says a waiver has been issued for travel scheduled on Jan. 29 and 30, for rebooking by Feb. 3.In August, Delta suffered a computer breakdown after a power outage in its operations centre. The airline cancelled more than 2,000 flights over three days. Tags: Delta Delta operations returning to normal after systems outage Sharecenter_img Travelweek Group Posted by << Previous PostNext Post >>last_img read more