Results 111 to 120 of about 2,860,329 (252)

Satellite and Local Measurements Based Services for Air Quality Improvement

Asian Journal of Atmospheric Environment, 2019
AIRBUS presents a global monitoring service on atmospheric composition and emission allocation. Air composition and meteorological data from satellites and local sensors are combined into a chemical transport model to build up or validate trace gas and ...
Johan de Vries, Edo Loenen, Bas Mijling, Wencke van der Meulen , Arthur van der Meer   +4 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Characterizing withdrawal from long-acting injectable buprenorphine: An observational case series

Drug and Alcohol Dependence Reports
Introduction: Long-acting injectable buprenorphine (LAIB) products are being increasingly used to treat patients with opioid dependence. Limited data is available on the severity or timespan (time to onset, peak, duration) of withdrawal signs and ...
Victoria Hayes, Llewellyn Mills, Gaye Byron, Carolyn Stubley, Eleanor Black, Benjamin T. Trevitt, Andrew A. Somogyi, Arshman Sahid, Nicholas Lintzeris   +8 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Semi-Blind Spatially-Variant Deconvolution in Optical Microscopy with Local Point Spread Function Estimation By Use Of Convolutional Neural Networks

, 2019
We present a semi-blind, spatially-variant deconvolution technique aimed at optical microscopy that combines a local estimation step of the point spread function (PSF) and deconvolution using a spatially variant, regularized Richardson-Lucy algorithm. To
Liebling, Michael, Shajkofci, Adrian
core   +1 more source

Challenges and opportunities in genetic improvement of local livestock breeds

Frontiers in Genetics, 2015
Sufficient genetic variation in livestock populations is necessary both for adaptation to future changes in climate and consumer demand, and for continual genetic improvement of economically important traits.
Filippo eBiscarini, Ezequiel eNicolazzi, Alessandra eStella, Paul eBoettcher, Gustavo eGandini   +4 more
doaj   +1 more source

Improved Classification Rates for Localized SVMs

, 2019
53 ...
Blaschzyk, Ingrid, Steinwart, Ingo
openaire   +3 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Study of a Nonlocal Density scheme for electronic--structure calculations

, 1999
An exchange-correlation energy functional beyond the local density approximation, based on the exchange-correlation kernel of the homogeneous electron gas and originally introduced by Kohn and Sham, is considered for electronic structure calculations of ...
A. D. Becke, A. Dal Corso, A. Garcia, A. Ramstad, A. Veillard, B. Kralik, D. C. Langreth, D. M. Ceperley, D. R. Hamann, Giovanni Onida, H. J. Monkorst, I. Lee, J. Hubbard, J. Northrup, J. P. Perdew, J. P. Perdew, J. P. Perdew, L. J. Sham, L. Kleinman, Lucia Reining, M. Corradini, M. Fuchs, M. Fuchs, M. Palummo, M. T. Carroll, Massimiliano Corradini, Maurizia Palummo, N. Trouiller, O. Gunnarson, P. Hohenberg, Rodolfo Del Sole, S. Fahy, S. Goedecker, S. Goedecker, S. Ichimaru, S. Louie, S. Moroni, W. Kohn, X. P. Li   +38 more
core   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source