It is now possible to create atomically thin regions of dopant atoms in silicon patterned with lateral dimensions ranging from the atomic scale (angstroms) to micrometers. These structures are building blocks of quantum devices for physics research and they are likely also to serve as key components of devices for next-generation classical and quantum information processing. Until now, the char...

light is never being distributed homogeneously and it forms a gradient over biomass. the unidirectional nature of light gives rise to a vertical gradient of light intensity as a function of depth. the maximum depth of the light zone suitable for phytoplankton photosynthesis is designated as the euphotic depth. this study was designed to test the hypothesis of mixing depth of phytoplankton and i...

1 Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), CNRS/INSERM/Université Louis Pasteur, 67404 Illkirch cedex, CU de Strasbourg, France. 2 Institut de Chimie des Substances Naturelles (ICSN), CNRS, avenue de la Terrasse, 91190 Gif-sur-Yvette, France. 3 Center for Molecular and Mitochondrial Medicine and Genetics (MAMMAG), University of California Irvine, Irvine, CA 92697,...

António M. Lopes 1,*,†, José A. Tenreiro Machado 2,† and Alexandra M. Galhano 2,† 1 UISPA–LAETA/INEGI, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, Porto 4200-465, Portugal 2 Institute of Engineering, Polytechnic of Porto, Department of Electrical Engineering, Rua Dr. António Bernardino de Almeida, 431, Porto 4249-015, Portugal; [email protected] (J.A.T.M.); amf@...

1 Sup'Com-MEDIATRON, City of Communication Technologies, 2083 Ariana, Tunisia 2 LORIA and INPL, Campus Scientifique, BP 239 54506 Vandoeuvre-les-Nancy, France 3 IPP-HURRAY! Research Group, Polytechnic Institute of Porto, Rua António Bernardino de Almeida, 431, 4200-072 Porto, Portugal 4 Al-Imam Muhammad ibn Saud University, Computer Science Dept.,11681 Riyadh, Saudi Arabia Email: jamilabs07@yah...

The adaptive D-glycerate 3-kinase from glycerate-adapted Escherichia coli has been purified 4200-fold in 37% yield and has been crystallized. The procedure, starting with the crude, cell-free extract, consisted of treatment with protamine sulfate, ammonium sulfate, passage through a diethylaminoethyl Sephadex column, and precipitation with ethanol. The reaction product, 3-phosphoglycerate, has ...

Department of Materials Engineering – DEMA, Faculty of Mechanical Engineering – FEM, State University of Campinas – UNICAMP, P.O. Box 6122, CEP 13083-970, Campinas, SP, Brazil National Institute of Science and Technology in Biofabrication – INCT BIOFABRIS, Campinas, SP, Brazil Instituto de Engenharia Biomédica – INEB, CEP 4150-180, Porto, Portugal Departamento de Engenharia Metalúrgica e Materi...

Address for reprint requests: Dr SA Sahn, Division of Pulmonary Sciences, Box C-272, University of Colorado Health Sciences Center, 4200 East Ninth Avenuc, Denver, Colorado 80262, USA. Fig 1 (a) Posterior-anterior chest radiograph at discharge from hospital. Arrow points to small pleural density which represented the early stage of the staphylococcal empyema. (b) Anterior-posterior chest radiog...

light is never being distributed homogeneously and it forms a gradient over biomass. the unidirectional nature of light gives rise to a vertical gradient of light intensity as a function of depth. the maximum depth of the light zone suitable for phytoplankton photosynthesis is designated as the euphotic depth. this study was designed to test the hypothesis of mixing depth of phytoplankton and i...

1 School of Pharmacy and Health Professions, Creighton University, Omaha, NE 68178, USA 2Semler Research Center, Bangalore 560078, India 3Novartis Institutes for BioMedical Research, Cambridge, MA 02139, USA 4Faculty of Health Sciences, Fernando Pessoa University, Rua Carlos da Maia 296, 4200-150 Porto, Portugal 5Centre of Genomics and Biotechnology, Institute of Biotechnology and Bioengineerin...