In this paper, the system comprises of a commensal (S1), two hosts S2 and S3 ie., S2 and S3 both benefit S1, without getting themselves effected either positively or adversely. Further S2 is a commensal of S3, S3 is a host of both S1, S2 and all the three species have limited resources. The basic equations for this model constitute as three first order non-linear ordinary difference equations. ...

In this study, the success of different satellite images and classification approaches in land cover (LC) were compared. A total six images, including two passive (Landsat 8 OLI (L8) Sentinel-2 (S2)) four fused from active (Sentinel-1(S1)-VH VV polarization) (L8-S1-VH, L8-S1-VV, S2-S1-VH S2-S1-VV) used study. For purpose, L8, S2, L8-S1-VH, S2-S1-VV classified according to three ((Maximum Likeli...

El objetivo de este estudio fue evaluar el potencial mineralización nitrógeno (N) suelos contrastantes luego del aporte diferentes dosis cascaras semillas girasol (CG) (Helianthus annuus L.), residuo abundante sudoeste bonaerense (SOB). Se realizaron incubaciones aeróbicas largo plazo (37 semanas), utilizando tres (0-20 cm) y distintas CG calculadas con base en su contenido N orgánico: 100 (D1)...

Diethyl p-nitrophenyl phosphate (paraoxon) is the active toxic metabolite of parathion. Some evidences indicate that OPs affect the GABA system via noncholinergic mechanisms. The purpose of this study was to investigate the effects of paraoxon on K+-evoked [3H]-GABA release from cerebellar synaptosomes. Adult male rats (200 ± 30 g; 3-4 months old) were sacrificed by decapitation and the cerebel...

S1 Table is incorrectly labeled as S2 Table in the Supporting Information. The complete, correct title is: S1 Table. Checklist of taxa recorded in the diet of dingoes/wild dogs in Victoria. There are also errors in S1 Table, “Checklist of taxa recorded in the diet of dingoes/wild dogs in Victoria”. Please see the corrected S1 Table here. S2 Table is incorrectly labeled as Table S3 in the Suppor...

Previously, we introduced a monkey model for human frontal midline theta oscillations as a possible neural correlate of attention. It was based on homologous theta oscillations found in the monkey's prefrontal and anterior cingulate cortices (areas 9 and 32) in a self-initiated hand-movement task. However, it has not been confirmed whether theta activity in the monkey model consistently appears...

We consider the system of coupled nonlinear Sturm-Liouville boundary value problems L1u := −(p1u′)′ + q1u = μu + uf(·, u, v), in (0, 1), a10u(0) + b10u′(0) = 0, a11u(1) + b11u′(1) = 0, L2v := −(p2v′)′ + q2v = νv + vg(·, u, v), in (0, 1), a20v(0) + b20v′(0) = 0, a21v(1) + b21v′(1) = 0, where μ, ν are real spectral parameters. It will be shown that if the functions f and g are ‘generic’ then for ...

We examined changes of event-related potentials (ERPs) while participants learned stimulus-to-stimulus relations in an S1-S2 task. The design allowed for separating processes of associative learning from nonspecific effects. Participants had to respond to S2 by a left or right key-press dependent on S2 identity (letter W or M). Preparation for S2 could be improved by using the associative infor...

Aphis glycines Matsumura (Hemiptera: Aphididae) can reduce the yield of aphid-susceptible soybean (Glycine max (L.) Merrill) cultivars. The Rag1 and Rag2 genes conferresistance to some biotypes of A. glycines. These genes individually can limit population growth of A. glycines and prevent yield loss. The impact of these genes when combined is not known. We compared the development of A. glycine...

Emotions change our perception of time. In the past, this has been attributed primarily to emotions speeding up an "internal clock" thereby increasing subjective time estimates. Here we probed this account using an S1/S2 temporal discrimination paradigm. Participants were presented with a stimulus (S1) followed by a brief delay and then a second stimulus (S2) and indicated whether S2 was shorte...