Abstract We examine the cradle-to-grave magnetic evolution of 10 bipolar ephemeral active regions (BEARs) in solar coronal holes, especially aspects leading to each 43 obvious microflare events. The data are from Solar Dynamics Observatory: 211 Å EUV images and line-of-sight photospheric magnetograms. find evidence that (1) event is a explosion results miniature flare arcade astride polarity in...

Self-excited vibration of the tool, regenerative chatter, can be predicted and eliminated if the stability lobe diagram of the spindle–holder–tool assembly is known. Regardless of the approach being used, analytically or numerically, forming the stability lobe diagram of an assembly implies knowing the point frequency response function (FRF) in receptance form at the tool tip. In this paper, it...

Anterior temporal lobe resection controls seizures in 50-60% of patients with intractable temporal lobe epilepsy but may impair memory function, typically verbal memory following left, and visual memory following right anterior temporal lobe resection. Functional reorganization can occur within the ipsilateral and contralateral hemispheres. We investigated the reorganization of memory function ...

AIM Comprising large areas of association cortex, the parietal lobe is part of an extensive synaptic network elaborately intertwined with other brain regions. We hypothesize that such widespread projections are responsible for producing inaccurate localisation readings on scalp EEG and clinical semiology in patients with parietal lobe epilepsies, as opposed to frontal or temporal lobe epilepsie...

Aim. To describe new data and to complement the existing information about anatomic features of hepatic vein structure in donor right lobe, formulate principles selection proceeding from vascular anatomy. Materials methods. 306 liver transplantations living related donors were performed at A.I. Burnazyan Federal Medical Biophysical Center Biological Agency Russia 2009 2021. The anatomy 518 pote...

Foreign body aspiration (FBA) is a common problem necessitating prompt recognition and early treatment to minimize the potentially severe sometimes fatal consequences. We presented 24-year-old girl who was admitted for chronic cough recurrent pneumonia associated with constitutional symptoms. She feverish temperature of 39°C had tachycardia tachypnoea an oxygen saturation 98%. Investigations re...

A Rhodococcus erythropolis expression system for the bovine lactoferrin C-lobe was constructed. The DNA fragments encoding the BLF C-lobe were amplified and cloned into vector pTip LCH1.2. R. erythropolis carrying the pTip-C-lobe was cultured at 30 degrees C with shaking, and expression of the rBLF C-lobe was induced by adding 1 microg/ml (final concentration) thiostrepton. The rBLF C-lobe was ...

Anterior temporal lobe resection controls seizures in 50–60% of patients with intractable temporal lobe epilepsy but may impair memory function, typically verbal memory following left, and visual memory following right anterior temporal lobe resection. Functional reorganization can occur within the ipsilateral and contralateral hemispheres. We investigated the reorganization of memory function ...