Results 271 to 280 of about 803,824 (319)
Evaluating the effectiveness of prompt engineering for knowledge graph question answering. [PDF]
Kosten C, Nooralahzadeh F, Stockinger K.
europepmc +1 more source
Footprints of past mining in Alaska (USA) derived from high-resolution satellite imagery. [PDF]
Bender A.
europepmc +1 more source
Specificity in transcription factor clustering is encoded in the genome
Dongre S, Vastenhouw N.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Joins and subdirect products of varieties
Algebra universalis, 2011We generalise in three different directions two well-known results in universal algebra. Gratzer, Lakser and Plonka proved that independent subvarieties $${\mathcal{V}_{1}, \mathcal{V}_{2}}$$ of a variety
Kowalski Tomasz, PAOLI, FRANCESCO
openaire +3 more sources
Joining Aluminium for Mass Production Industries
SAE Technical Paper Series, 1983Resistance welding is the major process used for the mass production of sheet metal components but, when used on aluminium, problems arise because of the conductivity of the sheet, the rapid degradation of the copper electrodes and the tendency to solidification cracking of some alloys.
R. M. Rivett, W. Lucas
openaire +2 more sources
Production cell for laser joining of microsystems with modular “Pick and Join” tools
Microsystem Technologies, 2006The ongoing trend in the Microtechnology field reflects a further increase of the product miniaturization and in the same time shortened lifetime cycles. These aspects are the basis for the development of new packaging and interconnection concepts with increased efficiency and reliability.
PopraweR., BosseL., BogleaA.
openaire +3 more sources
Rotation and Crossing Numbers for Join Products
Bulletin of the Malaysian Mathematical Sciences Society, 2020Computing the crossing number of a graph is NP-hard. In the paper, for a disconnected 6-vertex graph $$Q =C_{5}\cup K_{1}$$ , we obtain the crossing number $$Z(6,n)+\lfloor \frac{n}{2}\rfloor $$ of the graph $$Q_{n}$$ which is the join product of Q with the discrete graph by introducing the “rotation” method.
openaire +2 more sources
Joining and production technologies
2009New approaches to production engineering are being applied extensively in the automotive industry. This involves the entire production process from the car body plant through to assembly, starting with the first metal panel, continuing with the finished body, and ending with the completed vehicle.
openaire +2 more sources
Avoiding Cartesian products for multiple joins
Journal of the ACM, 1997Computing the natural join of a set of relations is an important operation in relational database systems. The ordering of joins determines to a large extent the computation time of the join. Since the number of possible orderings could be very large, query optimizers first reduce the search space by using various heuristics and then try ...
openaire +2 more sources