Results 41 to 50 of about 270,633 (316)

Section properties of palm petioles, part 2: The relationship of petiole histology with the torsional rigidity of the palm, Trachycarpus fortunei

open access: yes, 2006
The Trachycarpus fortunei palm is a good example of a palm with a large leaf blade supported by a correspondingly large petiole. The interaction of the material and functional properties of the petiole was analysed using engineering and botanical methods
Soetaert, K.E.R.   +53 more
core   +1 more source

Hiding in plain sight: The underground palm Pinanga subterranea

open access: yesPlants, People, Planet, 2023
The production of flowers and fruit below ground (geoflory and geocarpy, respectively) is a paradoxical reproductive strategy that seemingly hinders pollination and dispersal. Though rare, these phenomena occur in 33 angiosperm families.
Benedikt G. Kuhnhäuser   +5 more
doaj   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

Concussion Rates in Youth Lacrosse Players and Comparison With Youth American Football

open access: yesOrthopaedic Journal of Sports Medicine
Background: There has been little focus on concussions in youth lacrosse players in the United States. Purpose: To provide a descriptive analysis of the epidemiology and incidence of concussions in youth lacrosse and compare the results with well ...
Brandon Macknofsky BS   +5 more
doaj   +1 more source

Characterization and morphological development of oil palm transformed-callus on modified culture media

open access: yesMenara Perkebunan
Genome editing through cisgenesis develops into scientific breakthroughs in accelerating oil palm breeding programs. However, one remaining problem is the low success of transformed-calli regeneration, while its scientific explanation is still ...
Yuli Setiawati   +7 more
doaj   +1 more source

The Palm in the civilization of Mesopotamia [PDF]

open access: yesآداب الرافدين, 1982
Iraq is at the forefront of the palm trees in the world, as it was and still is one of the regions famous for the quality of its dates and its abundance in various stages of history.
Abd-Almalik Abd-Alrahman
doaj   +1 more source

Multimodal Perception and Machine Learning‐Empowered Human Machine Interfaces With Double‐Network Hydrogel Fibers

open access: yesAdvanced Functional Materials, EarlyView.
This work develops polyacrylamide‐alginate (PAM‐Alg) double‐network hydrogel fibers for multimodal perception and intelligent human‐machine interfaces. The covalent‐ionic network provides high strength, toughness, and stable conductivity. Easily woven into wearables and integrated with soft robots, the fibers enable object and temperature recognitions ...
Yujue Yang   +10 more
wiley   +1 more source

Evaluation of different rates and types of Moroccan phosphate rocks on oil palm seedlings

open access: yes, 2023
Phosphorus (P) deficiency has consistently been a major limitation in crop production, especially in acidic tropical soils such as those in Malaysia.
Mohd Amin, Adibah   +3 more
core   +1 more source

The Effect of Pressure and Solvent on the Supercritical Fluid Chromatography Separation of Tocol Analogs in Palm Oil

open access: yesMolecules, 2017
There are six tocol analogs present in palm oil, namely α-tocopherol (α-T), α-tocomonoenol (α-T1), α-tocotrienol (α-T3), γ-tocotrienol (γ-T3), β-tocotrioenol (β-T3) and δ-tocotrienol (δ-T3).
Mei Han Ng, Ahmad Kushairi
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

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