Results 71 to 80 of about 17,169 (223)

The Sheep Project (3): A Review of Age‐at‐Death Estimation From Mandible Stage Schemes in the Light of a High Resolution Known‐Age Shetland Sheep Dataset

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT The largest published dataset of sheep (Ovis aries) cheek tooth wear recorded from known‐age skeletonized mandibles is presented, with raw data disseminated as a supplement. The dataset has previously been used to investigate the influence of sex, nutrition, and breeding status on dental maturation (eruption and wear of individual teeth). Here,
Fay Worley   +4 more
wiley   +1 more source

(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

Isolamento e caracterização de bactérias degradadoras do herbicida diuron

open access: yesScientia Agricola, 2000
Solos provenientes de áreas cultivadas com cana-de-açúcar, e histórico de utilização do herbicida diuron, foram utilizados para isolamento e caracterização de linhagens bacterianas com potencial de degradar este herbicida.
Milton Ricardo de Abreu Roque   +1 more
doaj  

D12 [PDF]

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

Synthetic polymer nanocarrier enhances dsRNA stability but not RNAi efficacy in Brassicogethes aeneus

open access: yesPest Management Science, EarlyView.
Experimental setup for dsRNA feeding in Brassicogethes aeneus to evaluate the effect of a synthetic polymer nanocarrier on RNAi efficiency. The experiment assessed whether the nanocarrier enhances RNAi after oral dsRNA delivery. (a) Stability of dsRNA–nanocarrier complexes was tested in simulated gut conditions. (b) Gene expression of αCOP and dre4 was
Triin Kallavus   +13 more
wiley   +1 more source

The role of identification in data‐driven policy iteration: A system theoretic study

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
Abstract The goal of this article is to study fundamental mechanisms behind so‐called indirect and direct data‐driven control for unknown systems. Specifically, we consider policy iteration applied to the linear quadratic regulator problem. Two iterative procedures, where data collected from the system are repeatedly used to compute new estimates of ...
Bowen Song, Andrea Iannelli
wiley   +1 more source

Can green attitude complement the influence of green marketing on green purchase intention for fast food products?

open access: yesJournal of Economics and Management
– This study aims to determine whether a green attitude can complement the influence of green marketing on green purchase intention for environmentally friendly fast-food products, considering the orientation toward sustainable environmental preservation.
Hermanto Hermanto   +3 more
doaj   +1 more source

Perfiles de ahorro y pago de deuda en el ciclo de vida de los hogares mexicanos

open access: yesEl Trimestre Económico, 2018
Antecedentes: La incertidumbre que enfrentan las familias mexicanas sobre sus ingresos futuros y las expectativas sobre la política de inclusión financiera mantienen el foco de atención en los estudios del financiamiento del consumo.
Owen Eli Ceballos Mina
doaj   +1 more source

Insights From the Alphasat Aldo Paraboni Experiment at Tito Scalo and Spino d'Adda: Characterizing Scintillation and Rain Attenuation at Ka‐ and Q‐Band Frequencies

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT We present experimental results on the relationship between rain attenuation and simultaneous scintillation during rain events, based on beacon signal measurements at 19.7 (Ka‐band) and 39.4 GHz (Q‐band) from the geosynchronous Alphasat satellite (25° E), received at two Italian ground stations, Spino d'Adda (42.1° slant path) and Tito Scalo ...
Miles Turner   +5 more
wiley   +1 more source

Effective axial strength of laterally strengthened RC pier heads with post‐tensioning method

open access: yesStructural Concrete, EarlyView.
Abstract This study investigates the structural performance enhancement of reinforced concrete (RC) pier heads laterally strengthened with unbonded post‐tensioning (PT) to accommodate increased design loads following a deck replacement of an existing railway bridge.
Yujae Seo   +3 more
wiley   +1 more source

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