Results 41 to 50 of about 274,394 (279)

From Field to Model: Determining EROSION 3D Model Parameters for the Emerging Biomass Plant Silphium perfoliatum L. to Predict Effects on Water Erosion Processes

open access: yesAgronomy
The agricultural production of maize (Zea mays L.) increases the risk of water erosion. Perennial crops like cup plant (Silphium perfoliatum L.) offer a sustainable alternative to produce biomass for biogas plants.
Tobias Koch   +4 more
doaj   +1 more source

Co-Existence of Hypertensive and Anti-Hypertensive Constituents, Synephrine, and Nobiletin in Citrus unshiu Peel

open access: yesMolecules, 2019
A single herb can contain multiple constituents with diverse bioactivities. We found that the extract of Citrus unshiu peel (CUP), induced abnormal vasoconstriction responses on the freshly isolated rat aortic rings in vitro.
Jung-Joon Kim   +7 more
doaj   +1 more source

Interannual variation in carbon sequestration depends mainly on the carbon uptake period in two croplands on the North China Plain. [PDF]

open access: yesPLoS ONE, 2014
Interannual variation in plant phenology can lead to major modifications in the interannual variation of net ecosystem production (NEP) and net biome production (NBP) as a result of recent climate change in croplands.
Xueyan Bao   +4 more
doaj   +1 more source

Microbial Isolation [PDF]

open access: yes, 2020
The importance of isolating a microbe from the environment, such as food (solid substrate), drinks (liquid substrate), and yourself because of the many microbes that are difficult to observe or distinguish directly using the five senses.
Jufri, R. F. (Rhezqy)
core   +2 more sources

Substitution Value of Cup Plant (Silphium perfoliatum L.) Silage in Dairy Cow Diet

open access: yesJournal of Agricultural Science, 2021
Cup plant (Silphium perfoliatum L.) may serve as an alternative perennial forage crop in lowlands of the north central United States. Three feeding trials were conducted with Holstein cows (Bos taurus) at the early, mid, and late lactation stages to evaluate the impact of different cup plant silage substitution levels for alfalfa (Medicago sativa L ...
Kun-Jun Han, Kenneth A. Albrecht
openaire   +2 more sources

Pattern formation during de novo assembly of the Arabidopsis shoot meristem [PDF]

open access: yes, 2007
Most multicellular organisms have a capacity to regenerate tissue after wounding. Few, however, have the ability to regenerate an entire new body from adult tissue. Induction of new shoot meristems from cultured root explants is a widely used, but poorly
Das, Pradeep   +5 more
core   +2 more sources

Installation and construction technology of steel column under cup foundation of industrial plant

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract This article introduces the installation process of the steel structure column of a single-storey industrial factory building on a cup-shaped foundation, through the use of column bottom angle steel welding treatment, steel wedges, jacks, and the coordinated use of cable wind ropes, the steel column elevation adjustment measures
Fang He, Yuying Wang
openaire   +1 more source

Dispersal distances from splash-cup plants depend on the cup’s angle and contents

open access: yesJournal of The Royal Society Interface
Splash-cup plants disperse propagules via raindrops striking cup-shaped fruiting bodies. The seeds are ejected at velocities up to five times the impact speed of the raindrop and are dispersed up to 1 m from the parent plant. Here, we examine the effects of cup angles and the presence of seed mimics to understand the dynamics of this unique method of ...
Brett Klaassen van Oorschot   +6 more
openaire   +2 more sources

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Perennial Cup Plant (Silphium perfoliatum L.) Outperforms Silage Maize (Zea mays L.) in Root Biomass and Nitrate Retention

open access: yesGCB Bioenergy
Achieving European climate neutrality by 2050 will require an increase in energy production from renewable sources. Silage maize (Zea mays L.), the most commonly used crop in Germany, is increasingly subject to yield losses associated with soil ...
Anna Hollweg   +4 more
doaj   +1 more source

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