Results 71 to 80 of about 357,233 (307)

Respons Pertumbuhan Vegetatif Tiga Varietas Kelapa Sawit Di Pre Nursery Pada Beberapa Media Tanam Limbah [PDF]

open access: yes, 2015
The aim of the research was to study vegetative growth response of three varieties of palm oil tree at some palm waste as planting medium in pre nursery. The research has been conducted in Kompleks Medan permai on November 2014 to February 2015.
Afrillah, M. (Muhammad)   +2 more
core  

Yield potential of chive: effects of cultivar, plastic mulch and fertilisation [PDF]

open access: yes, 2003
Chive is a perennial herb, growing also natural in Finland. Commercial production of the herb is very small in our country, but large amounts of chive are imported.
Suojala, Terhi
core   +2 more sources

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg   +5 more
wiley   +1 more source

OPTIMASI LAHAN DENGAN SISTEM TUMPANG SARI JAGUNG MANIS (Zea mays saccharata, Sturt) DAN KANGKUNG SUTRA (Ipomea reptans) DI PEKANBARU

open access: yesJurnal Ilmiah Pertanian, 2018
Research conducted experiments using a completely randomized design environment with three replications, and design of treatment that is the time of planting silk kale as secondary crops to the cultivation of sweet corn (K) consisting of: k1 = planting ...
Surtinah Surtinah   +2 more
doaj   +5 more sources

A practical NbS framework for ecological landscape design: The Pınarbaşı example

open access: yesTurkish Journal of Forestry
Recreation and leisure activities have become vital components for enhancing social welfare and overall quality of life in contemporary urban and rural environments.
Gizem Dinç
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

A study of New Zealanders motivations towards increasing native backyard planting [PDF]

open access: yesUrbanization, Sustainability and Society
Purpose – Urban backyards hold both aesthetic and practical value, offering significant potential for native biodiversity conservation within cities. Homeowners, as the primary managers of these spaces, play a crucial role in determining whether their ...
Megan Burfoot   +3 more
doaj   +1 more source

The effect of vegetation patterns on Aeolian mass flux at regional scale: a wind tunnel study [PDF]

open access: yes, 2012
Although insight on the effect of vegetation pattern on Aeolian mass transport is essential for re-planting degraded land, only limited knowledge on this effect is available.
Cornelis, Wim   +7 more
core   +1 more source

Fertirrigação e regulador de crescimento na produção de mudas de café em tubete [PDF]

open access: yes, 2018
The use of quality seedlings is important in establishing a productive coffee crop. However, the most widely used method to produce coffee seedlings is time consuming (6-12 months) and lacks new production technologies.
Carvalho, Mychelle   +4 more
core   +5 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

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