Results 51 to 60 of about 110,780 (189)

(D12)-modüller ve (D12)-modüllerle karakterize edilen halkalar

open access: yes, 2020
Bu tezin amacı,(D12)-modülleri incelemek ve (D12)-modüller yardımıyla halkaları karakterize etmektir.Bu tez dört bölümden oluşmaktadır.Birinci bölüm;tez için gerekli olan önbilgileri içermektedir.Tezin ikinci bölümünde,(D12)-modüllerin bazı temel özellikleri ispatlanıp (D12)-modüllerin â- tümlenmiş modüllerin bir öz genellemesi olduğu gösterilmiştir ...
openaire   +1 more source

A Comparative Analysis of US and Canadian Consumers' Perceptions Towards BSE Testing and the use of GM Organisms in Beef Production: Evidence from a Choice Experiment [PDF]

open access: yes
Replaced with revised version of paper 07/24/07.choice experiments, multinomial logit, beef labeling, Livestock Production/Industries, D12, L66, C35,
Steiner, Bodo E., Yang, Jun
core   +1 more source

Plant Domestication Affects the Oviposition Behavior and Performance of Ganaspis kimorum, a Parasitoid of Drosophila suzukii

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
In this study, we investigated the effects of blueberry domestication on the oviposition behavior and performance of Ganaspis kimorum, a parasitoid of Drosophila suzukii. Domestication of blueberries reduced the oviposition‐searching behavior of the parasitoid but enhanced parasitoid performance, including offspring performance. Additionally, blueberry
Yahel Ben‐Zvi, Cesar Rodriguez‐Saona
wiley   +1 more source

Phytochemical Analysis of Veratrum Alkaloids in Medicinal Veratrum Globules Using High‐Performance Liquid Chromatography Coupled With Tandem Mass Spectrometry [PDF]

open access: yesBiomed Chromatogr
ABSTRACT Veratrum L. species have been used in traditional medicine for centuries due to their bioactive properties, yet they also contain toxic steroid alkaloids that pose potential health risks when present in herbal preparations. Reliable analytical approaches are therefore essential to ensure product safety, protect consumer health and assess ...
Siegle J, Pietsch J.
europepmc   +2 more sources

Construction of dynamical quadratic algebras

open access: yes, 2003
We propose a dynamical extension of the quantum quadratic exchange algebras introduced by Freidel and Maillet. It admits two distinct fusion structures.
Avan, Jean   +2 more
core   +2 more sources

What Goes First? Effects of Starvation on the Body Condition of a Neotropical Dung Beetle

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We investigated how prolonged starvation affects key physiological traits in the dung beetle Dichotomius bos. Prolonged starvation leads to significant reductions in body dry mass and fat reserves, while muscle mass remains unchanged. These findings indicate that dung beetles prioritize the maintenance of locomotor muscles while mobilizing stored ...
Leonardo Vilas‐Bôas M. P. de Cerqueira   +5 more
wiley   +1 more source

D12 [PDF]

open access: yesArthropod Management Tests, 2012
Philip A. Stansly, Barry C. Kostyk
openaire   +1 more source

Damaging 2D Quantum Gravity

open access: yes, 1993
We investigate numerically the behaviour of damage spreading in a Kauffman cellular automaton with quenched rules on a dynamical $\phi^3$ graph, which is equivalent to coupling the model to discretized 2D gravity.
Ambjørn   +33 more
core   +1 more source

Strategic materials and state capacity in Renaissance Italy. The economic policies of ‘Roman saltpetre’ procurement

open access: yesThe Economic History Review, EarlyView.
Abstract Demonstrating the existence of a soaring demand for strategic materials in fifteenth‐century Rome, the article pioneers research in the late medieval trade in saltpetre, the irreplaceable, rare component of gunpowder, indispensable for waging war following the diffusion of artillery technology.
Fabrizio Antonio Ansani
wiley   +1 more source

Unstable Individual Bids and Stable Market Demand [PDF]

open access: yes
We explore preference stability at the individual and market level. We examine individual bidding behavior among 116 French consumers who participated in experimental auctions conducted seven months apart for five types of fish.
Alfnes, Frode   +2 more
core   +1 more source

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