Results 81 to 90 of about 1,705,148 (239)
Design and experiment of reciprocating herbaceous mulberry harvesting tester
Smart Agricultural TechnologyEfficient harvesting of herbaceous mulberry is essential for reducing labor costs and ensuring high-quality stubble for rapid regrowth in sericulture production.
Haitao Sui +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Schematic illustration of ferroelectric‐intercalation‐driven transitions in magnetic configurations and magnonic topological phases, together with the symmetry relations of magnonic Berry curvature. ABSTRACT Magnons in collinear magnets with vanishing net magnetization offer unique advantages for spin transport, including ultrafast dynamics and ...
Yingxi Bai +8 more
wiley +1 more source
Respon Setek Cabang Bambu Kuning (Bambusa Vulgaris) Terhadap Pemberian Aia
Jurnal Sylva Lestari, 2014 Yellow bamboo is one of the bamboo species which used for industrial and house-hold materials, because it has a thick trunk outer layer, length of fiber, and beautiful shape.The success of cuttings grown yellow bamboo branch was lack.To increase the ...
Yosepin K. Simangunsong +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou +5 more
wiley +1 more source
Robust Branch-Cut-and-Price for the Capacitated Minimum Spanning Tree Problem over a Large Extended Formulation [PDF]
This paper presents a robust branch-cut-and-price algorithm for the Capacitated Minimum Spanning Tree Problem (CMST). The variables are associated to q-arbs, a structure that arises from a relaxation of the capacitated prize-collecting arbores- cence ...
Pessoa, Artur +5 more
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The Effects of Length, Diameter, and Position of Cuttings on the Initial Growth of Seedlings Obtained from Euphrates Poplar (Populus Euphratica Oliv.) Cuttings [PDF]
بومشناسی جنگلهای ایرانExtended Abstract Background: In light of the considerable expansion of the Populus genus over recent decades, numerous researchers from across the globe have directed their attention toward investigating a range of topics pertaining to this genus.
Hamid Taleshi, Mostafa Moradi
doaj
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
, 2015 There are many homeowners that would like to maintain the trees around their homes but cannot do so. The drive of this project was to develop a branch cutting mechanism which would provide a senior citizen or an individual with limited upper body ...
Hubbard, Cullen
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Advanced Functional Materials, EarlyView.Field‐free spin‐orbit torque domain‐wall synapses integrated with stochastic MTJ neurons enable compact hardware Boltzmann machines. Leveraging intrinsic stochasticity and multi‐level conductance, the system achieves efficient probabilistic learning with high accuracy, demonstrating a scalable spintronic platform for energy‐efficient edge AI.
Aijaz H. Lone +8 more
wiley +1 more source
On the trade-off between staff-decomposed and activity-decomposed column generation for a staff scheduling problem. [PDF]
In this paper a comparison is made between two decomposition techniques to solve a staff scheduling problem with column generation. In the first approach, decomposition takes place on the staff members, whereas in the second approach decomposition takes ...
Belien, Jeroen, Demeulemeester, Erik
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