Results 91 to 100 of about 77,620 (283)

Plant Availability of Phosphorus From Sewage Sludge Ash‐Based Fertilizers and Its Relationship to Phosphorus Extractability

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Sewage sludge ash (SSA) is a potential phosphorus (P) source for fertilizers, but untreated SSA (USSA) often shows low plant availability of P. To increase P availability, sodium additives can be applied before sewage sludge incineration or during thermochemical SSA posttreatment, as this leads to the formation of CaNaPO4.
Kai Leers, Ute Arnold, Hannes Herzel, Christian Adam, Jürgen Burkhardt   +4 more
wiley   +1 more source

Dietary management and feeding considerations of pediatric aerodigestive and upper gastrointestinal motility disorders: A position paper by the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) Neurogastroenterology and Motility Committee

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objective Pediatric aerodigestive and upper gastrointestinal (UGI) motility disorders are common and may be associated with compromised nutritional status and decreased quality of life. Traditional dietary recommendations for aerodigestive and UGI motility disorders have been rudimentary and largely based upon experience and common sense ...
Khalil El‐Chammas, Kirsten B. Jones, Joan Arvedson, Mary Boruta, Erick Toro‐Monjaraz, Anita Sicolo, Anil Darbari, Rachel Rosen, Julie Khlevner   +8 more
wiley   +1 more source

Instances for the TSP with Drone

, 2015
<p>The set of instances used during the experimentation of our first paper on the TSP with Drone.</p ...
Agatz, Niels, Schmidt, Marie (8264793), Agatz, Niels (8264790), Schmidt, Marie, Bouman, Paul, Bouman, Paul (8264787)   +5 more
core   +1 more source

Development of a temperature-switch PCR-based SNP typing method for Mycobacterium ulcerans [PDF]

, 2012
Mycobacterium ulcerans (M. ulcerans), the causative agent of the devastating skin disease Buruli ulcer (BU), is characterized by an extremely low level of genetic diversity.
Danso Emelia, Röltgen, K., Gerd Pluschke, Pluschke Gerd, Yeboah-Manu, D., Katharina Röltgen, Dorothy Yeboah-Manu (120059), Gerd Pluschke (7855), Emelia Danso, Katharina Röltgen (120045), Danso, E., Pluschke, G., Kobina Assan-Ampah, Emelia Danso (120054), Dorothy Yeboah-Manu, Kobina Assan-Ampah (120049), Yeboah-Manu Dorothy, Assan-Ampah Kobina, Assan-Ampah, K., Röltgen Katharina   +19 more
core   +1 more source

TSP ejection chains

Discrete Applied Mathematics, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Erwin Pesch, Fred W. Glover
openaire   +1 more source

Metabolomic insights for the authentication and traceability of antibiotic‐free pork: a pilot study

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Antibiotic‐free production within the meat supply chain is a source of concern since new voluntary label claims need to be authenticated to prevent fraud. Therefore, an untargeted 1H NMR‐based metabolomics approach coupled to unsupervised (principal component analysis) and supervised (orthogonal partial least squares discriminant ...
Maria Olga Varrà, Maria Pia Fabrile, Sergio Ghidini, Augusta Caligiani, Federico Scali, Veronica Lolli, Giovanni Loris Alborali, Adriana Ianieri, Emanuela Zanardi   +8 more
wiley   +1 more source

Acute respiratory health effects of urban air pollutants in adults with different patterns of underlying respiratory disease [PDF]

, 2012
OBJECTIVE: Whether underlying chronic respiratory diseases are susceptible factors for symptomatic episodes, which lead to primary-level care, in association with air pollutant exposures is unknown.
Tschopp, J. M., Probst-Hensch, N., Amar J Mehta, Schwartz, J., Mehta, A. J., Perez, L., Künzli, N., Joel Schwartz, Brändli, O., Rochat, T., Christian Schindler, Nino Künzli, Otto Brändl, Werner Karrer, Laura Perez, Nicole Probst-Hensch, Schindler, C., Jean Marie Tschopp, Karrer, W., Thierry Rochat   +19 more
core   +1 more source

Digging Deep: Dynamic Programming for Optimal Routing With Double‐Deep Autonomous Mobile Robot Picking

Networks, EarlyView.
ABSTRACT Multi‐tote autonomous mobile robots (MT‐AMRs) are an emerging warehousing technology in which a mobile drive unit carries a lift‐based storage‐and‐retrieval mechanism with an extendable fork and a multi‐tote onboard buffer. On autonomous picking tours, an MT‐AMR visits storage locations, extracts product totes from racks, stores them in its ...
Nils Boysen, Fabian Hennig, Tobias Kroll
wiley   +1 more source

Phylogenomic analysis of vertebrate thrombospondins reveals fish-specific paralogues, ancestral gene relationships and a tetrapod innovation

BMC Evolutionary Biology, 2006
Background Thrombospondins (TSPs) are evolutionarily-conserved, extracellular, calcium-binding glycoproteins with important roles in cell-extracellular matrix interactions, angiogenesis, synaptogenesis and connective tissue organisation.
Adams Josephine C, Bohrer Justin, Chadalavada Seetharam C, McKenzie Patrick   +3 more
doaj   +1 more source

How to make a greedy heuristic for the asymmetric traveling salesman problem competitive [PDF]

It is widely confirmed by many computational experiments that a greedy type heuristics for the Traveling Salesman Problem (TSP) produces rather poor solutions except for the Euclidean TSP.
Jäger, G., Goldengorin, B.
core