Results 41 to 50 of about 4,676,074 (371)

Quality of service in distributed multimedia systems [PDF]

, 1996
The Unix operating system made a vital contribution to information technology by introducing the notion of composing complicated applications out of simple ones by means of pipes and shell scripts.
Mullender, S.J., Sijben, P.
core   +2 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Usability Analysis of a Novel Biometric Authentication Approach for Android-Based Mobile Devices

Journal of Telecommunications and Information Technology, 2014
Mobile devices are widely replacing the standard personal computers thanks to their small size and userfriendly use. As a consequence, the amount of information, often confidential, exchanged through these devices is raising.
Vincenzo Conti, Mario Collotta, Giovanni Pau, Salvatore Vitabile   +3 more
doaj   +1 more source

Operating System for Wireless Sensor Networks and an Experiment of Porting Contikios to Msp430 Microcontroller [PDF]

, 2012
Wireless Sensor Networks (WSNs) consist of a large number of sensor nodes, and are used for various applications such as building monitoring, environment control, wild-life habitat monitoring, forest fire detection, industry automation, military ...
Chan, H. N. (Hung), Chien, T. V. (Thang), Huu, T. N. (Thanh)   +2 more
core  

Insights into the renal pathophysiology in Hermansky‐Pudlak syndrome‐1 from urinary extracellular vesicle proteomics and a new mouse model

FEBS Letters, Volume 599, Issue 7, Page 1055-1074, April 2025.
Hermansky‐Pudlak syndrome type 1 (HPS‐1) is a rare, autosomal recessive disorder with poorly understood renal involvement. Urinary extracellular vesicle (uEV) proteomics and a novel Hps1 mouse model reveal mitochondrial abnormalities and lipid accumulation in HPS‐1 kidney proximal tubule cells. Serum ApoA1 correlates with kidney function in our patient
Dawn M. Maynard, Bernadette R. Gochuico, Hadass Pri Chen, Christopher K. E. Bleck, Patricia M. Zerfas, Wendy J. Introne, William A. Gahl, May C. V. Malicdan   +7 more
wiley   +1 more source

Parametric optimization and heat transfer analysis of a dual loop ORC (organic Rankine cycle) system for CNG engine waste heat recovery [PDF]

, 2017
In this study, a dual loop ORC (organic Rankine cycle) system is adopted to recover exhaust energy, waste heat from the coolant system, and intercooler heat rejection of a six-cylinder CNG (compressed natural gas) engine. The thermodynamic, heat transfer,
Liu, Hongda, Meng, Fanxiao, Wang, Enhua, Wang, Jingfu, Yang, Fubin, Yu, Zhibin, Zhang, Hongguang   +6 more
core   +1 more source

A histidine‐rich extension of the mitochondrial F0 subunit ATP6 from the ice worm Mesenchytraeus solifugus increases ATP synthase activity in bacteria

FEBS Letters, Volume 599, Issue 8, Page 1113-1121, April 2025.
The glacier ice worm Mesenchytraeus solifugus survives year‐round at 0 °C. Its ATP6 subunit, which forms a regulatory component of the proton pore in mitochondrial ATP synthase, has a carboxy‐terminal extension not found in any other organism examined to date. Here, we show that fusion of this extension to the homologous AtpB protein in E. coli results
Truman Dunkley, Daniel H. Shain, Eric A. Klein   +2 more
wiley   +1 more source

On a system of operator equations

Journal of Differential Equations, 1972
is finite (and an upper bound may be obtained), provided that QS are ,,uniformly completely continuous” (cf. Note 2.2). Let for the moment X be a Hilbert space; in this special case the above statement was proved in [l, Theorem 21. Let Y be a linear subspace of X, dim Y = m < 03 and let QS lr be the restriction of QS to Y.
openaire   +2 more sources

Operating System: A Review on Basic Concepts of Operating System

, 2022
An operating system (OS) is a group of programmes that controls computer hardware resources and offers shared services forsoftware applications. A computer system's operating system is a crucial part of the system software. Application normally require an operating system to function.
Kaur, Harpreet, Lata, Suman, Kaur, Harpreet   +2 more
openaire   +1 more source

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

FEBS Letters, Volume 599, Issue 9, Page 1317-1336, May 2025.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten, Lorenz Schwaiger, Zarah Forsberg, Kelsi R. Hall, Anton A. Stepnov, Tom Z. Emrich‐Mills, Iván Ayuso‐Fernández, Morten Sørlie, Roland Ludwig, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink   +10 more
wiley   +1 more source