Results 31 to 40 of about 5,396,056 (299)

Veranico e a produção agrícola no Estado da Paraíba, Brasil Dry spells and agricultural production in the State of Paraíba, Brazil

Revista Brasileira de Engenharia Agrícola e Ambiental, 2010
Visou-se, no presente estudo, verificar a relação entre a duração, em dias, dos maiores veranicos e as produções de cana-de-açúcar, arroz, abacaxi, algodão, sisal, milho e feijão, para as mesorregiões do Estado da Paraíba.
Hudson E. A. Menezes, José I. B. de Brito, Rhodolffo A. F. de A. Lima   +2 more
doaj   +1 more source

Developing Climate Information Services for Aquaculture in Bangladesh: A Decision Framework for Managing Temperature and Rainfall Variability-Induced Risks

Frontiers in Sustainable Food Systems, 2021
Climate information services (CIS) are increasingly in demand to assist farmers in managing risks associated with climate variability and extremes experienced in food production.
Peerzadi Rumana Hossain, T. S. Amjath-Babu, Timothy J. Krupnik, Melody Braun, Essam Yassin Mohammed, Michael Phillips   +5 more
doaj   +1 more source

Spatial Distribution and Development of Sequential Sampling Plans for Diaphorina citri Kuwayama (Hemiptera: Liviidae)

Agronomy, 2021
Vector control in huanglongbing management has been conducted on a calendar basis resulting in high production costs. We addressed this issue and proposed a sequential sampling plan to support decision making for intervention against Diaphorina citri ...
Gabriel Díaz-Padilla, J. Isabel López-Arroyo, Rafael A. Guajardo-Panes, Ignacio Sánchez-Cohen   +3 more
doaj   +1 more source

Resistive Threshold Logic

, 2013
We report a resistance based threshold logic family useful for mimicking brain like large variable logic functions in VLSI. A universal Boolean logic cell based on an analog resistive divider and threshold logic circuit is presented.
Francis, L. R. V. J., James, A. P., Kumar, D.   +2 more
core   +1 more source

T160‐phosphorylated CDK2 defines threshold for HGF‐dependent proliferation in primary hepatocytes

Molecular Systems Biology, 2015
Liver regeneration is a tightly controlled process mainly achieved by proliferation of usually quiescent hepatocytes. The specific molecular mechanisms ensuring cell division only in response to proliferative signals such as hepatocyte growth factor (HGF)
Stephanie Mueller, Jérémy Huard, Katharina Waldow, Xiaoyun Huang, Lorenza A D'Alessandro, Sebastian Bohl, Kathleen Börner, Dirk Grimm, Steffen Klamt, Ursula Klingmüller, Marcel Schilling   +10 more
doaj   +1 more source

Quantifying Comparisons of Threshold Resummations [PDF]

, 2014
We explore similarities and differences between widely-used threshold resummation formalisms, employing electroweak boson production as an instructive example.
Sterman, George, Zeng, Mao
core   +2 more sources

Thresholds, Expectation Thresholds and Cloning

The Electronic Journal of Combinatorics
Let $p_\mathrm{c}$ and $q_\mathrm{c}$ be the threshold and the expectation threshold, respectively, of an increasing family $\mathcal{F}$ of subsets of a finite set $X$, and let $l$ be the size of a largest minimal element of $\mathcal{F}$. Recently, Park and Pham proved the Kahn–Kalai conjecture, which says that $p_\mathrm{c} \le K q_\mathrm{c} \log_2
Tomasz Przybylowski, Oliver Riordan
openaire   +2 more sources

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source

Effective range function below threshold [PDF]

, 2000
We demonstrate that the kernel of the Lippmann-Schwinger equation, associated with interactions consisting of a sum of the Coulomb plus a short range nuclear potential, below threshold becomes degenerate.
A Deloff, Abramowitz M, Chen J C Y, Cornille H, de Maag J W, Gabioud B, Hull M H, Lambert E, Reid R V Jr, Rotenberg M, Thomson I J   +10 more
core   +3 more sources

Postselection threshold against biased noise [PDF]

, 2006
The highest current estimates for the amount of noise a quantum computer can tolerate are based on fault-tolerance schemes relying heavily on postselecting on no detected errors.
Reichardt, Ben W.
core   +2 more sources