Results 71 to 80 of about 38,826 (279)

Thermally Processable, Transparent, Mechanically Tunable and Robust Bioplastics From Wastepaper

open access: yesAdvanced Science, EarlyView.
Unlike conventional inefficient or low‐value wastepaper recycling, a directional transformation strategy is employed to convert whole wastepaper into intact bioplastics with tunable mechanical properties in our work. These bioplastics can be processed into flexible bags or rigid containers and exhibit high transparency, water resistance, repairability,
Zhezhe Zhou   +10 more
wiley   +1 more source

Tandem Duplication‐Driven Neofunctionalization of UDP‐Glycosyltransferases Shapes the Diversification of Triterpenoid Saponins in the Cucurbitaceae

open access: yesAdvanced Science, EarlyView.
We present a chromosome‐level genome assembly of Siraitia grosvenorii and, through comparative genomics, uncover a conserved UGT73 tandem array driving triterpenoid saponin diversification in Cucurbitaceae. Crystalized SgUGT73AM30 further reveals the regioselectivity mechanism underlying its catalytic activity.
Guangyi Wang   +13 more
wiley   +1 more source

Biomimetic Self‐Reconfigurable Soft Gripper for Cross‐Scale, Multi‐Particle, and High‐Load Multifunctional Manipulation

open access: yesAdvanced Science, EarlyView.
A fully soft, self‐reconfigurable gripper inspired by rapeseed flowers is monolithically 3D‐printed and electronics‐free, switching between diagonal and parallel finger arrangements. Establishing a self‐reconfigurable grasping paradigm, the gripper enables diverse manipulation tasks, including rotating bulbs, picking fruits, grasping cross‐scale ...
Qiping Xu   +8 more
wiley   +1 more source

Varietal Evaluation for Yield and Yield Parameters of Ber under Semi-Arid Region of West Bengal

open access: yesJournal of Horticultural Sciences, 2010
An experiment was conducted in a private orchard 5 km away from Regional Research Station, Bidhan Krishi Viswavidyalaya, West Bengal, during 2004-2005 to study fruit drop, retention, maturity and fruit yield of ten cultivars of ber.
R K Tarai, S N Ghosh
doaj   +1 more source

Characteristic Fruit Development in 'Shimizuhakuto' Peach in Relation to Physiological Fruit Drop.

open access: yesEngei Gakkai zasshi, 2001
The possible causes of physiological fruit abscission (June drop) in peach (Prunus persica), which occurs between late Stage 2 and early Stage 3, was investigated for two years. The characteristics of fruit development in 'Shimizuhakuto (SH)' which has a high frequency of pit splitting and physiological fruit drop were compared with those in ...
Fukuda, Fumio   +3 more
openaire   +2 more sources

Flexible Thin‐Film Heater Composed of Laser‐Induced Graphene and Poly(D, L‐Lactic Acid) with Electro‐ and Photo‐Thermal Properties toward Cancer Thermotherapy

open access: yesAdvanced Electronic Materials, EarlyView.
This study introduces a thin‐film‐type heat‐generating device that uses laser induced graphene (LIG) on a poly(D, L‐lactic) acid film, which realizes both resistance heating by direct current application and photothermal conversion heating by near‐infrared light irradiation.
Masato Saito   +4 more
wiley   +1 more source

Young children's perspectives of time: New directions for co‐constructing understandings of quality in ECEC

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð   +3 more
wiley   +1 more source

Isopropyl available for citrus: Registration of the isopropyl ester specifically for use as plant growth regulator on citrus permits this form of 2,4-D

open access: yesCalifornia Agriculture, 1956
The value of 2,4-D and related substances for preventing mature citrus fruit drop, for increasing fruit size, and for amending oil spray used for pest control to prevent leaf drop or fruit drop—or both—has been demonstrated.
H Hield, L Riehl, T Do Wolfe
doaj  

Response of Shoot Girdling on Fruiting Characteristics of Litchi Cultivars Grown Under the Sub- Himalayan Terai Region of West Bengal

open access: yesInternational Journal of Economic Plants, 2022
Litchi is an important sub-tropical fruit crops of India and grown mainly in Bihar, West Bengal, Uttarakhand, Uttar Pradesh, Punjab, Haryana, Karnataka, Assam and Tripura.
Saidiksha Subba   +5 more
doaj  

Alternate bearing of 'Golden Reinders' and 'Summered' apples

open access: yesInternational Journal of Horticultural Science, 2006
The aim of the present study was to study the effect of biennial bearing (irregular yields) on the generative production of apple cultivars 'Golden Reinders' and 'Summerred' on M.9 rootstock.
J. Racskó   +5 more
doaj   +1 more source

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