Results 21 to 30 of about 217,698 (299)

Detection of the phytosanitary status of stone fruit cultivars under in vitro conditions in Hungary

open access: yesPlant Protection Science, 2002
Prunus species are prone to infections by a range of pathogens (LAIMER 2002). Stone fruit plantations are mainly affected by Plum pox virus (PPV), Prune dwarf virus (PDV), Prunus necrotic ringspot virus (PNRSV) and European Stone Fruit Yellows ...
I. Balla   +5 more
doaj   +1 more source

Active power control in a hybrid PV-storage power plant for frequency support [PDF]

open access: yes, 2017
The recent increase of intermittent power generation plants connected to the electric power grids may stress the operation of power systems. So, grid codes started considering these power plants should con- tribute to the grid support functions. Recently,
Aragüés Peñalba, Mònica   +3 more
core   +2 more sources

VISUAL SYMPTOMS OF PPV INFECTION ON LEAVES IN A PLUM COLLECTION IN RELATION TO THE SUSCEPTIBILITY OF VARIETIES AND PLANTING AGE [VIZUÁLNÍ PŘÍZNAKY INFEKCE PPV NA LISTECH V KOLEKCI SLIVONÍ VZHLEDEM K CITLIVOSTI GENOTYPŮ A STÁŘÍ VÝSADBY] [PDF]

open access: yesVědecké Práce Ovocnářské
The occurrence of Potyvirus plumpoxi has a major impact on the economic importance of plum trees. Potyvirus plumpoxi is a dangerous pathogen that causes disease in all stone fruits worldwide.
Boris Krška   +3 more
doaj   +1 more source

Pars plana vitrectomy in uveitis in the era of microincision vitreous surgery

open access: yesIndian Journal of Ophthalmology, 2020
Pars plana vitrectomy (PPV) in uveitis is indicated for various diagnostic and therapeutic indications. With the advent of microincision vitreous surgery (MIVS), the use of PPV in uveitis has increased with a wider spectrum of indications due to shorter ...
Reema Bansal   +3 more
doaj   +1 more source

Validation of ICD-9-CM diagnosis codes for surgical site infection and noninfectious wound complications after mastectomy [PDF]

open access: yes, 2016
BACKGROUNDFew studies have validated ICD-9-CM diagnosis codes for surgical site infection (SSI), and none have validated coding for noninfectious wound complications after mastectomy.OBJECTIVESTo determine the accuracy of International Classification of ...
Ball, Kelly E   +4 more
core   +2 more sources

Interpreting PPV and NPV of Diagnostic Tests with Uncertain Prevalence

open access: yesRambam Maimonides Medical Journal
Objective: Medical decision-making is often uncertain. The positive predictive value (PPV) and negative predictive value (NPV) are conditional probabilities characterizing diagnostic tests and assessing diagnostic interventions in clinical medicine and ...
Yakov Ben-Haim, Clifford C. Dacso
doaj   +1 more source

Validity of Claims Diagnosis Codes for Cardiovascular Diseases in Diabetes Patients in Japanese Administrative Database

open access: yesClinical Epidemiology, 2020
Yasuhisa Ono,1 Yusuke Taneda,1 Tomomi Takeshima,2 Kosuke Iwasaki,2 Atsutaka Yasui1 1Medical Department, Nippon Boehringer Ingelheim, Tokyo, Japan; 2Milliman Inc., Tokyo, JapanCorrespondence: Yasuhisa OnoNippon Boehringer Ingelheim, 2-1-1 Osaki, Shinagawa-
Ono Y   +4 more
doaj  

Validation of chronic obstructive pulmonary disease recording in the Clinical Practice Research Datalink (CPRD-GOLD) [PDF]

open access: yes, 2014
Objectives: The optimal method of identifying people with chronic obstructive pulmonary disease (COPD) from electronic primary care records is not known. We assessed the accuracy of different approaches using the Clinical Practice Research Datalink, a UK
Davis, K   +7 more
core   +2 more sources

Interactions of Plum pox virus strain Rec with Apple chlorotic leafspot virus and Prune dwarf viruses in field-grown transgenic plum Prunus domestica L., clone C5

open access: yesPlant Protection Science, 2008
Transgenic plums, Prunus domestica L. clone C5, were inoculated by bud grafting with Plum pox virus (PPV-Rec, recombinant strain originated from plum), PPV-Rec + Apple chlorotic leafspot virus (ACLSV), PPV-Rec + Prune dwarf virus (PDV), and PPV-Rec ...
Jaroslav POLÁK   +4 more
doaj   +1 more source

Surgical repair of primary non-complex rhegmatogenous retinal detachment in the modern era of small-gauge vitrectomy

open access: yesBMJ Open Ophthalmology, 2021
Objective To report anatomic and visual outcomes of pars plana vitrectomy (PPV), as well as scleral buckling (SB) and PPV/SB as surgical treatments for the management of primary, non-complex rhegmatogenous retinal detachment (RRD).Methods and analysis ...
David N Zacks   +9 more
doaj   +1 more source

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