Conjugation is mediated by a large molecular machinery termed Type IV secretion system (T4SS), embedded within the donor cell ...

Abstract: Cell lysis is fundamental yet crucial for downstream bioassays. The use of chemical reagents will directly affect the subsequent workflows. Important research involving microfluidics is ...

INVESTIGATION RESULTS. THE CHEMICAL SAFETY BOARD’S FINDINGS THUS FAR DETAILS WORK THAT WAS BEING DONE ON THE GAS ISOLATION VALVE IN THE BASEMENT OF THE 1314 BATTERY TRANSFER AREA. THE REPORT EXPLAINS ...

Fatal Clairton Plant explosion: Gas isolation valve failure cited in Chemical Safety Board investigation update The other reason Democrats are taking Trump to the mat in a shutdown battle ...

Games FPS Team Fortress 2 Team Fortress 2 Classic, the throwback version of Valve's famed team-based shooter, is having an open beta on Steam in October News By Andy Chalk published September 30, 2025 ...

Surprise! Kind of. The 2025 Steam Autumn Sale is now live, roughly two months ahead of the usual yearly schedule. The sale will run through October 6 at 10am PT / 1pm ET / 6pm BT. If you've been ...

They don't get as much attention as high-tech, advanced driver assistance systems (ADAS), but many people actually consider tires to be the most important safety feature on your car. After all, those ...

Abstract: Exosomes that contain TSG101 biomarkers are synthesized by both healthy and malignant cells and have the potential to accurately diagnose a wide range of diseases, including cancer. For ...

Something is happening under the hood over at Valve, once again. After fans got themselves worked up over possible announcements for Half-Life 3 and Valve’s next VR headset, we’re still none the wiser ...

Valve have updated Steam Link VR to bring support for streaming games to PICO and HTC headsets, plus new info on the experimental Linux support. In the announcement Valve mentioned it will now work ...