Results 71 to 80 of about 1,229,709 (364)

The Saccharomyces cerevisiae amino acid transporter Lyp1 has a broad substrate spectrum

FEBS Letters, EarlyView.
In Saccharomyces cerevisiae, Yeast Amino acid Transporter family members mediate the import of amino acids, ranging from substrate specialists to generalists. Here, we show that the specialist transporter, Lyp1, has a broader substrate spectrum than previously described, with affinity constants spanning from micromolar to millimolar.
Foteini Karapanagioti, Sebastian Obermaier, Dirk J. Slotboom, Bert Poolman   +3 more
wiley   +1 more source

Training Pilots for Unexpected Events: A Simulator Study on the Advantage of Unpredictable and Variable Scenarios

Hum. Factors, 2018
Objective: This study tested whether simulator-based training of pilot responses to unexpected or novel events can be improved by including unpredictability and variability in training scenarios.
Annemarie Landman, Peter van Oorschot, R. Paassen, E. Groen, A. Bronkhorst, M. Mulder   +5 more
semanticscholar   +1 more source

The Organism Functional Status of Navy Helicopter Pilots and the Ways of its Optimization [PDF]

Саратовский научно-медицинский журнал, 2009
The results of the study of the organism functional status of navy helicopter pilots and navigators in different situations and working conditions of the professional activity (i.e.
A.N. Onishchenko, D.L. Kotliar
doaj  

COVID-19 Pandemic and Pilot Mental Health Care

Hanggong uju uihakoeji, 2021
When the COVID-19 crisis hit air transport, the whole aviation industry was affected. The change in the behavior of passengers following the COVID-19 crisis, travel restrictions and the ensuing economic crisis have resulted in a dramatic drop in ...
Young Hwan Kwon
doaj   +1 more source

The effect of acceleration on color vision [PDF]

Vojnosanitetski Pregled, 2018
Background/Aim. Over 80% of all information a pilot receives during the flight is visual with color perception being one of the most important visual functions for managing an aircraft.
Ranđelović Danijela, Pavlović Miroslav   +1 more
doaj   +1 more source

The evaluation of pilots performance and mental workload by eye movement [PDF]

, 2012
Pilots make important decisions often using ambiguous information, while under stresses and with very little time. During flight operations detecting the warning light of system failure is a task with real-world application relates to measurement of ...
Chiu, Fa-Chung, Li, Wen-Chin, Wu, Ka-Jay
core  

KRAS and GNAS mutations in cell‐free DNA and in circulating epithelial cells in patients with intraductal papillary mucinous neoplasms—an observational pilot study

Molecular Oncology, EarlyView.
This study demonstrates that KRAS and GNAS mutations are more prevalent in patients with resected intraductal papillary mucinous neoplasms (IPMN) compared to those under clinical surveillance. GNAS mutations significantly differ between the two patient cohorts, indicating that their absence may serve as a potential biomarker to support conservative ...
Christine Nitschke, Marie Tölle, Philipp Walter, Kira Meißner, Mara Goetz, Jolanthe Kropidlowski, Andreas W. Berger, Jakob R. Izbicki, Felix Nickel, Thilo Hackert, Klaus Pantel, Harriet Wikman, Faik G. Uzunoglu   +12 more
wiley   +1 more source

TRACHEOTOMY PILOT. [PDF]

The Lancet, 1897
n ...
openaire   +2 more sources

PILOT optical alignment [PDF]

SPIE Proceedings, 2016
PILOT is a balloon-borne astronomy experiment designed to study the polarization of dust emission in the diffuse interstellar medium in our Galaxy at wavelengths 240 μm with an angular resolution about two arcminutes. Pilot optics is composed an off-axis Gregorian type telescope and a refractive re-imager system.
Mot B., Roudil G., Longval Y., Ade P., Andre Y., Aumont J., Baustista L., Bernard J. -P., Bray N., De Bernardis P., Boulade O., Bousquet F., Bouzit M., Buttice V., Caillat A., Charra M., Chaigneau M., Crane B., Crussaire J. -P., Douchin F., Doumayrou E., Dubois J. -P., Engel C., Etcheto P., Gelot P., Griffin M., Foenard G., Grabarnik S., Hargrave P., Hughes A., Laureijs R., Lepennec Y., Leriche B., Maestre S., Maffei B., Martignac J., Marty C., Marty W., Masi S., Mirc F., Misawa R., Montel J., Montier L., Narbonne J., Nicot J. -P., Pajot F., Parot G., Perot E., Pimentao J., Pisano G., Ponthieu N., Ristorcelli I., Rodriguez L., Salatino M., Savini G., Simonella O., Saccoccio M., Tapie P., Tauber J., Torre J. -P., Tucker C.   +60 more
openaire   +2 more sources

Adaptive Pilot Clustering in Heterogeneous Massive MIMO Networks [PDF]

, 2015
We consider the uplink of a cellular massive MIMO network. Acquiring channel state information at the base stations (BSs) requires uplink pilot signaling. Since the number of orthogonal pilot sequences is limited by the channel coherence, pilot reuse across cells is necessary to achieve high spectral efficiency.
arxiv   +1 more source