Search results for "Satu"
showing 10 items of 1367 documents
Diferencēts mācību process matemātikā pamatskolas klasēs
2020
Šī bakalaura darba mērķis ir izstrādāt pedagoģiskajā darbībā pamatotu matemātikas metodisko materiālu diferencētam darbam matemātikā. Darbu veido 4 nodaļas. Pirmajā nodaļā ir izskaidrots diferenciācijas jēdziens un tā elementi. Otrajā nodaļā apskatīts diferencēts mācību process un tā piemēri. Trešajā nodaļā ir aprakstīts darba pētījums un pētījuma laikā iegūto datu apkopojums. Ceturtajā nodaļā aplūkoti un aprakstīti autores izstrādātie diferencēta mācību procesa materiāli matemātikā ar metodiskajiem ieteikumiem to īstenošanai 8. un 9. klasē.
Filcēšanas pamatu apguve mājturībā un tehnoloģijās 5.klasē
2019
Diplomdarba mērķis ir izstrādāt mācību saturu tēmai “Filcēšanas pamati” mājturībā un tehnoloģijās 5.klasē un praktiski pārbaudīt to skolā. Mācību tēmas apguves procesā, autore vēlas paplašināt skolnieču zināšanas par rokdarbu daudzveidību.Kā arī veidot priekšstatu, kā var radīt izstrādājumu, procesu iedalot četros posmos- iedvesmas avots, skice, filcēts penālis, vērtēšana.
Lipid content and essential fatty acid (EFA) composition of mature Congolese breast milk are influenced by mothers' nutritional status: Impact on inf…
1998
To measure the lipid content and the fatty acid (FA) composition of breast milk as part of a nutritional survey of the essential fatty acid (EFA) status of 5 months old Congolese infants.Cross sectional nutrition survey.A suburban district of Brazzaville (capital of the Congo).A random sample of nursing mothers and their 5 months old infants (n = 102). Data collection procedures: The mothers were questioned on their socio-economic status, dietary habits, and their body mass index (BMI) was measured. Breast milk samples were collected from each mother. Milk lipid content and fatty acid composition were determined.Compared with milk from various countries, Congolese women's mature breast milk…
Usual Care and Informed Consent in Clinical Trials of Oxygen Management in Extremely Premature Infants
2016
Objective The adequacy of informed consent in the Surfactant, Positive Pressure, and Pulse Oximetry Randomized Trial (SUPPORT) has been questioned. SUPPORT investigators and publishing editors, heads of government study funding agencies, and many ethicists have argued that informed consent was adequate because the two oxygen saturation target ranges studied fell within a range commonly recommended in guidelines. We sought to determine whether each oxygen target as studied in SUPPORT and four similar randomized controlled trials (RCTs) was consistent with usual care. Design/Participants/Setting PubMed, EMBASE, Web of Science, and Scopus were searched for English articles back to 1990 providi…
Lost in Transition: A Systematic Review of Neonatal Electroencephalography in the Delivery Room—Are We Forgetting an Important Biomarker for Newborn …
2017
Background: Electroencephalography (EEG) monitoring is routine in neonatal intensive care units (NICU) for detection of seizures, neurological monitoring of infants following perinatal asphyxia, and increasingly, following preterm delivery. EEG monitoring is not routinely commenced in the delivery room (DR). Objectives: To determine the feasibility of recording neonatal EEG in the DR, and to assess its usefulness as a marker of neurological wellbeing during immediate newborn transition. Methods: We performed a systematic stepwise search of PubMed using the following terms: infant, newborns, neonate, delivery room, afterbirth, transition and electroencephalography. Only human studies describ…
Dažādu saimniecību graudaugu sastāva izvērtējums
2016
Dažādu saimniecību graudaugu sastāva izvērtējums. Andža K., zinātniskā vadītāja Ķīm.maģ. lektore Balcerbule Z. Bakalaura darbs, 54 lappuses, 21 attēli, 13 tabulas, 39 literatūras avoti, 4 pielikumi. Latviešu valodā. Darbā analizēti graudu paraugi no dažāda veida saimniecībām – intensīvās un bioloģiskās saimniecības. Kviešu, miežu un auzu paraugiem tika noteikti graudu kvalitātes raksturlielumi (proteīni, mitrums, lipeklis, Zeleny indekss, ciete, tilpummasa, krišanas skaitlis). Izmantota sausā mineralizācija graudu pelnu satura noteikšanai. Ar liesmas atomabsorbciometru un elektrotermālo atomabsorbciomeru tika noteikts svina, kadmija, cinka un vara saturs graudu paraugos, veikta iegūto rezul…
Empirical Estimation of Accumulation-Induced Change in Gill Net Catchability: Mind the Observation Errors
2015
We analyzed cumulative catches for 24 h gill net exposures divided into 4*6 h, 2*12 h and 1*24 h soak time treatments to estimate the reduction in its catchability due to accumulation of fish. The effects of loss of catch during net lifting, disturbance effect and fouling were eliminated as far as possible to reveal the true effect of accumulation. First we applied simple nonparametric and parametric tests in comparison of treatments. As expected, considerable reduction in catchability took place along with the increase in soak time, indicated by significantly lower total 24 h catches from longer soaks in comparison with shorter ones. The reduction was more pronounced for roach than for per…
Improvement of the P/E window in nanocrystal memories by the use of high-k materials in the control dielectric
2005
Abstract In this paper nanocrystals memories program curves are shown and their saturation points (steady state condition) can be observed. We present a model that relates the voltage shift at the steady state ( Δ V T ss ) to the gate program voltage (VG). Starting from a good agreement between experimental data and simulations for nanocrystals memory cells with a conventional dielectric structure (SiO2), we present the estimated values of the Δ V T ss vs VG for different control stacks. Our investigation shows an improvement if a material with a high dielectric constant and a small conduction band-offset with respect to the SiO2, is placed between two SiO2 layers when the first of them is …
Photoplethysmography In Dogs And Cats: Selection Of Measurement Sites For Pet Monitor
2018
The PPG measurements of the study Cugmas et al, 2018. Notes.txt include all information about the dataset.
Composition of the essenthial oil of Petagnaea gussonei (Sprengel) Rauschert, a relict species from Sicily (Southern Italy).
2008
The essential oil from leaves, stems and roots of Petagnaea gussonei (Sprengel) Rauschert ( = Petagnia saniculifolia Guss.), endemic to the Nebrodi Mountains (Sicily, Italy), has been analysed by the gas chromatography–mass spectrometry (GC–MS) system on two fused-silica capillary columns of different polarities. A total of 94 components were identified. Quantitative and qualitative differences were found among the analysed parts. The principal compounds from the leaves oil were found to be (w/w%) germacrene D (19.9%), γ-muurolene (7.96%) and caryophyllene oxide (6.85%), while in the oil from stems hexadecanoic acid (23.40%), germacrene D (18.50%) and (Z,Z)-9,12-octadecadienoic acid (13.20%…