Results 121 to 130 of about 232,381 (308)

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

Influence of plant habitus traits on formation of seed productivity in flax

open access: yesРастениевъдни науки
The studies were carried out at the Institute of Oilseed Crops of the National Academy of Agrarian Sciences of Ukraine in 2019/2020. The material of the study was interspecific hybrids of the second generation obtained in the system of dialel crosses ...
Tatiana Tovstanovska, Viktor Lyakh
doaj   +1 more source

Establishment of in vitro propagation protocol of Gerbera jamesonii Bolus ex hook f.: explant and media selection to plantlet acclimatisation

open access: yesAgraarteadus, 2017
Gerbera (Gerbera jamesonii Bolus ex Hook f.) is an important ornamental plant commodity with high economical value in Indonesia; however, development of the plant in larger scale commercially is constrained by the availability of qualified-planting ...
Budi Winarto, Muhammad Prama Yufdy
doaj   +1 more source

Adventitious shoot propagation and cultural inputs in nursery production of a primocane-fruiting blackberry selection [PDF]

open access: yes, 2006
Studies were conducted from January to October 2005 to determine the effect of root-cutting length on adventitious shoot yield and the management practices necessary to produce nurseryquality primocane-fruiting blackberry plants. The first portion of the
Clark, John R.   +2 more
core   +2 more sources

Dispensing Volumetric Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon   +5 more
wiley   +1 more source

Rooting and acclimatization of the Japanese plum tree, cv. América

open access: yesRevista Brasileira de Fruticultura, 2012
Rooting and acclimatization are limiting steps in plant micropropagation, especially in woody plant species. This study aimed to evaluate the IAA and IBA effect on the in vitro rooting and acclimatization of micropropagated shoots of Japanese plum ...
Juliana de Magalhães Bandeira   +4 more
doaj   +1 more source

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai   +6 more
wiley   +1 more source

Root-shoot ratio in irrigated plants

open access: yesBiologia Plantarum, 1965
Relationship between roots and shoots ofPimpinella saxifraga L.,Petroselinum hortenseHoffm.,Lactuca sativa L., andBeta vulgaris subsp.esculenta(Salisbury) Gurke var.altissimaRoessig was studied in irrigated and non-irrigated plants. It was found that the irrigation water did not influence distinctly the root-shoot ratio of the experimental plants. From
openaire   +1 more source

The Role of Ultra‐Thin Buffer Layers for Achieving Ultra‐Low Dark Currents in Single‐Component Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber   +12 more
wiley   +1 more source

Carbon source and gelling agent influences on Indica rice regeneration (cv IACuba-28) from callus

open access: yesBiotecnología Vegetal, 2002
Several variations on plant regeneration medium from callus in IACuba-28 rice cultivar were evaluated using the basal MS medium with the same grouth regulator concentrations. As carbon source 30g.l-1 of maltose or sucrose was used, in combination with 8g.
Maylin Pérez Bernal   +6 more
doaj  

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