Optothermal nanotweezers, an innovative optical manipulation technique over the past decade, have revolutionized classical optical manipulation by efficiently capturing a broader spectrum of nanoparticles. While this technique ...
The use of whistleblowing to challenge teacher absence in the developing world is worth considering, but its effectiveness can be dampened by offering monetary rewards for reporting absent colleagues, according to a field ...
Most states in West Africa lack reliable data on the number and origin of migrants living within their borders. Rulers often exploit this lack of clarity in a way that consolidates their own position of power. Biometric ID ...
The name of the game is customer satisfaction, especially in the airline industry where companies are constantly jockeying for business by promising better service than their competitors. Now a professor at the University ...
Technology nearly derailed the conclusion of the 2023 presidential elections in Nigeria. The Independent National Electoral Commission could not fulfill its promise to transmit election results from the polling units on its ...
Berkeley engineers have created a new type of semiconductor laser that accomplishes an elusive goal in the field of optics: the ability to maintain a single mode of emitted light while maintaining the ability to scale up ...
The world has become interconnected at a level we never before imagined possible. States, banking, communications, transport, tech and international development organizations have all embraced digital identification. The ...
While the digitization process offers an extensive list of opportunities, it also presents a number of challenges for higher education institutions, a primary one of which is learner authentication in online education. More ...
In moments of crisis we often turn to data in an attempt to both understand the situation we are in, and to look for answers of how to escape.
A computer program that mimics in software the social interactions of the humpback whale has been used by researchers in Egypt to build a system for the identification of Arabian horses.
