Results 61 to 70 of about 2,148 (214)

Fertigation guidelines for furrow irrigation

Spanish Journal of Agricultural Research, 2004
A mathematical model was developed to simulate the application efficiency and uniformity of water-soluble fertilizers through furrow irrigation. The model simulates solute mass balance and transport for one-dimensional unsteady flow during the advance and post-advance phases of a furrow irrigation event.
Sabillón, G.N., Merkley, G.P.
openaire   +4 more sources

1170. Allium kollmannianum Brullo, Pavone & Salmeri

Curtis's Botanical Magazine, EarlyView.
Summary Allium kollmannianum is a small, late‐spring to early‐summer blooming Allium, endemic to the Negev Desert in south Israel, and previously thought to be extremely rare and critically endangered. Here we expand new information regarding its distribution and habitat in the Negev Desert, and a new estimation of its threat level, considering the new
Dar Ben‐Natan, Irene Blecher
wiley   +1 more source

Effects of Acidic Media on the Mechanical and Optical Properties of Digitally Designed Restorative Materials

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This investigation assessed how acidic environments affect the optical behavior, surface roughness, and hardness of a newly developed 3D‐printed permanent resin compared with commonly used computer‐aided design/computer‐aided manufacturing restorative blocks.
Ismini Papoulidou, Petros Mourouzis, Andrea Baldi, Nicola Scotti, Dimitrios Dionysopoulos   +4 more
wiley   +1 more source

Temporal and spatial distribution of soil water and nitrate content affected by surface irrigation and fertilizer rate in silage corn fields

Scientific Reports, 2020
Among surface irrigation systems, long border and furrow are more adaptive to mechanized farming but may cause a non-uniform distribution of water and nutrients.
Yuchun Liu, Ning Wang, Changsong Jiang, Leigh Archer, Yao Wang   +4 more
doaj   +1 more source

Fracture resistance and behavior of endodontically treated maxillary premolars with varying ferrule heights and post numbers: A laboratory study

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate how varying ferrule heights and the number of glass fiber posts affect fracture resistance and behavior of endodontically treated maxillary first premolars with substantial loss of tooth structure. Materials and Methods Twenty‐four extracted endodontically treated human maxillary first premolars were divided into three ...
Mohammad D. Aljanakh, Fahad A. Bakitian, Sami A. Almohefer, Hatem D. Alshammari, Anmar Kensara, Ahmed A. Madfa   +5 more
wiley   +1 more source

Effectiveness of plasma‐enhanced chemical vapor film in surface treatments of resin‐matrix ceramics to preserve optical characteristics after different aging processes

Journal of Prosthodontics, EarlyView.
Abstract Purpose The aim of this study was to evaluate the surface roughness and optical characteristics of three ceramics with resin matrix for computer‐aided design and computer‐aided manufacturing, after different surface treatment protocols associated or not with the application of film deposition by plasma‐enhanced chemical vapor deposition (PECVD)
Victor Alves Nascimento, Kevin Henrique Cruz, Lorena Scaion Silva, João Pedro Justino de Oliveira de Limírio, Ana Beatriz de Souza Albergardi, Elidiane Cipriano Rangel, Aldiéris Alves Pesqueira   +6 more
wiley   +1 more source

Productive Capacity of Maize Silage Grown under Different Irrigation Regime

Растениевъдни науки, 2014
During the period 2009 – 2012 in the experimental field of Agricultural Institute, Stara Zagora. Field experiment was conducted with the first crop silage maize. Tested the following variants: 1) Without irrigation (control), 2) Optimal irrigation (100%
Rumen Bazitov, Milena Mihaylova, Ivan Gospodinov, Vasil Bazitov, Rusinka Petkova   +4 more
doaj  

Autogenous Demineralized Dentin Graft–Based Strategies With or Without I‐PRF and Metronidazole for Ridge Preservation in Infected Sockets: A Randomized Clinical Trial

Journal of Periodontal Research, EarlyView.
This randomized controlled trial evaluated the efficacy of demineralized dentin graft (DDG) combined with injectable platelet‐rich fibrin (I‐PRF) and metronidazole (MTZ) versus DDG with or without I‐PRF in alveolar ridge preservation (ARP) of infected extraction sockets.
Mohamed Talaat Elbehwashy, Manal Mohamed Hosny, Ahmed Elfana, Heba Ahmed Saleh, Karim Fawzy El‐Sayed   +4 more
wiley   +1 more source

The Effects of Rapid Periodontal Distraction on Tooth Vitality and Bone Quality/Quantity: A Split‐Mouth Experimental Design

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives Periodontal distraction (PD) osteogenesis is a minimally invasive technique capable of rapidly moving uniradicular teeth, thereby shortening orthodontic treatment time. This study aimed to determine whether: (1) PD‐induced tooth movement affects tooth vitality and (2) the regenerated bone meets restorative standards for implant ...
Parul Sangwan, Ying Liu, Phillip M. Campbell, Michael Ellis, Yan Jing, Peter H. Buschang   +5 more
wiley   +1 more source

Sediment Transport Model for a Surface Irrigation System

Applied and Environmental Soil Science, 2013
Controlling irrigation-induced soil erosion is one of the important issues of irrigation management and surface water impairment. Irrigation models are useful in managing the irrigation and the associated ill effects on agricultural environment.
Damodhara R. Mailapalli, Narendra S. Raghuwanshi, Rajendra Singh   +2 more
doaj   +1 more source