Crystal structure prediction (CSP) studies are not limited to being a search for the most thermodynamically stable crystal structure, but play a valuable role in understanding polymorphism, as shown by interdisciplinary studies where the crystal energy landscape has been explored experimentally and computationally. CSP usually produces more thermodynamically plausible crystal structures than kn...

It has been a year since the new millennium began. European jurisprudence in its modern form is one thousand years old. I have been working in the field of law for some 30 years. The biggest change I could like to see in the new millennium is that we might learn to ask questions that are small and clearly defined. There are probably no exact answers to the big questions. I will be true to my co...

By now there is substantial evidence that Gamma-Ray Bursts (GRBs) originate at cosmological distances from very powerful explosions. The interaction between a GRB and its surrounding environment has dramatic consequences on the environment itself. At early times, the strong X-ray UV afterglow flux photoionizes the medium on distance scales on the order of 100 pc [7], destroys dust [10], creates...

Unless we challenge long-held assumptions about how business leaders are supposed to act and where they're supposed to come from, many people who could become effective global leaders will remain invisible, warns Harvard Business School professor Hill. Instead of assuming that leaders must exhibit take-charge behavior, broaden the definition of leadership to include creating a context in which ...

Background Often a patient with prolonged fever requires a complex medical approach involving several medical specialties and extensive laboratory investigations. Case report We report the case of a 32 year male who presented for prolonged febrile syndrome about 2 months, chills and discreet urinary symptoms, initially interpreted to be a chronic prostatitis and treated for about 40 days with f...

Folder navigation is the main way that computer users retrieve their personal files. However we know surprisingly little about navigation, particularly about how it is affected by the operating system used, the interface presentation and the folder structure. To investigate this, we asked 289 participants to retrieve 1,109 of their own active files. We analyzed the 4,948 resulting retrieval ste...