Results 141 to 150 of about 15,398,881 (324)

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

INDUKSI KALUS DARI EMBRIO PADI MERAH (ORYZA SATIVA CV BARAK CENANA) MENGGUNAKAN ZAT PENGATUR TUMBUH 2,4 D [PDF]

open access: yes, 2016
The aim of this study was to evaluate the effect of 2,4 D on callus production from the red rice (Oryza sativa cv. Barak Cenana) embryo. Rice seeds were dehusked by hands, sterilized using 70% alcohol, 25% Clorox, and 5% Clorox, respectively ...
Artadana, Ida Bagus Made   +2 more
core  

O‐Terphenyl‐basierte Familie konjugierter Makrozyklen: Selektive Erkennung von Phenylalanin im Wasser und Interaktion mit Insulin

open access: yesAngewandte Chemie, EarlyView.
Diese Studie beschreibt die Herstellung und Eigenschaften einer neuen Familie von o‐Terphenyl‐basierten Makrozyklen, TP[n] (n = 2‐8). Der Trimer bindet Phenylalanin in Wasser sehr effizient und ist dabei zehnmal selektiver als bei anderen Aminosäuren und aromatischen Neurotransmittern.
Swapnil Ghule   +5 more
wiley   +1 more source

Sterilisasi dan Induksi Kalus Bawang Merah (Allium Ascalonicum L.) Lokal Palu secara In Vitro [PDF]

open access: yes, 2014
Sterilisasi eksplan merupakan salah satu faktor penting yang perlu diperhatikan dalam melakukan kultur jaringan, guna mengeliminir berbagai sumber kontaminan yang terbawa pada eksplan, termasuk untuk induksi kalus.
Basri, Z. (Zainuddin)   +2 more
core  

Foliar application of 2,4-dichlorophenoxyacetic acid promotes cadmium phytoextraction by Celosia argentea Linn

open access: yesEcotoxicology and Environmental Safety
The efficiency of phytoextraction highly depends on the growth of accumulating plants. To enhance cadmium (Cd) phytoextraction, 2,4-dichlorophenoxyacetic acid (2,4-D), a synthetic auxin, was applied foliarly to Celosia argentea Linn.
Chao Xiao   +8 more
doaj   +1 more source

Genome‐Guided Discovery of Antimalarial 4‐Amino‐2,4‐Pentadienoate‐Containing Cyclolipodepsipeptides

open access: yesAngewandte Chemie International Edition, EarlyView.
Halogenated and glycosylated 4‐amino‐2,4‐pentadienoate‐containing cyclolipodepsipeptides (APD‐CLDs) exhibit potent antiplasmodial activity (IC50 = 25–161 nM) against drug‐sensitive and resistant Plasmodium falciparum strains. ABSTRACT 4‐Amino‐2,4‐pentadienoate‐containing cyclolipodepsipeptides (APD‐CLDs) represent a structurally distinctive family of ...
Hartono Candra   +10 more
wiley   +1 more source

Doses efficaces en glyphosate et en 2,4-D pour le contrôle chimique des laitue d'eau (Pistia stratiotes, Linn.) et toxicité du glyphosate vis-à-vis des tilapias (Sarotherodon melanotheron) [PDF]

open access: yes, 1991
The toxic effects of two herbicides Round up (gliphosate) and 2,4-D (herbazol) were tested on Pistia stratiotes (Linn. Araceae) samples cultivated in glass aquariums. The gliphosate appears to be more toxic on Pistia Stratiotes than 2,4-D.
Amon Kothias, J.B., Etien, N., Kaba, N.
core  

Coupling the electrocatalytic dechlorination of 2,4-D with electroactive microbial anodes. [PDF]

open access: yesEnviron Microbiol Rep, 2023
Leon-Fernandez LF   +3 more
europepmc   +1 more source

Induksi Kalus Dan Organogenesis Kultur in Vitro Dendrobium Lineale Rolfe [Callus Induction and Organogenesis of in Vitro Culture Dendrobium Lineale Rolfe] [PDF]

open access: yes, 2008
Callus induction and organogenesis were evaluated in the protocorm like bodies (PLB) culture of Dendrobium lineale Rolfe (Orchidaceae). The globular PLB were cultured in Murashige and Skoog (MS) medium with half strength macronutrients QA MS ...
Hoesen, D. S. (Djadja)   +2 more
core  

Mechanistic Insights Into Photocatalytic Materials for Toxic Pollutants: Environmental Remediation of Personal Care Products

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Photocatalytic materials have emerged as promising solutions for environmental applications due to their ability to degrade organic pollutants under sunlight or artificial light. In this review, recent progress on the photocatalytic materials used for the degradation of pharmaceutical personal care products (PPCPs) in environmental ...
Urvashi Sen   +5 more
wiley   +1 more source

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