Search results for "Fertility"
showing 10 items of 629 documents
Analysis of attachment and anxiety in couples experiencing infertility using the Actor Partner Interdependence Model (APIM).
2013
Development of new strategies to assess the safety of controlled ovarian stimulation for fertility preservation in breast cancer patients
2023
El càncer de mama és la neoplàsia més comuna en dones en edat reproductiva. Les millores en el diagnòstic i el tractament d'aquesta malaltia han suposat un important descens en la mortalitat en els darrers 20 anys. Tot i això, el tractament quimioterapèutic del càncer de mama resulta altament gonadotòxic, sovint danyant la funció ovàrica i implicant una pèrdua de la fertilitat posterior. Per aquest motiu, oferir la possibilitat de preservar la fertilitat en dones amb desitjos reproductius posteriors resulta de vital importància. Entre les opcions per preservar la fertilitat femenina, la criopreservació d'ovòcits i/o embrions destaca com la tècnica amb més èxit a la pràctica clínica habitual…
Vineyard design supported by GPS application
2021
The innovative technologies of precision agriculture offer nowadays new applications in line with the needs of the wine sector. In hillside viticulture, within the same plot there are areas with different physical and chemical characteristics (lying, pH, active limestone, nutrients, etc.). This variability consequently influences the vigor of the vine which translates into a different production per single plant in terms of both yield and quality of the grapes. The aim of this study was to realize geo-referenced thematic maps by GPS application on a hilly plot covering about 6 hectares to be planted in a hedgerow trained vineyard for the production of quality grapes. The experimental tests …
Ability of the ISAS3Fun Method to Detect Sperm Acrosome Integrity and Its Potential to Discriminate between High and Low Field Fertility Bulls
2021
The objective of the present study was to investigate whether fertility differences in bulls are reflected in variations of sperm quality when analysing only one ejaculate per male. Two experiments were performed. In the first experiment, frozen semen samples from 20 adult bulls were tested
Soil microbial biomass and activity under different agricultural management systems in a semiarid Mediterranean agroecosystem
2010
Abstract A field experiment was carried out in a semiarid agricultural Mediterranean area located at the “El Teularet” experimental field in the Enguera Sierra (Valencia, southeast Spain) to assess the influence of different agricultural management systems on indicators of soil biological quality and activity (microbial biomass C, basal respiration, C mineralization coefficients, metabolic quotient (qCO2), respiratory quotient (RQ: moles CO2 evolved/moles O2 consumed), soluble C and dehydrogenase, urease, protease-BAA, phosphatase and β-glucosidase activities), one year after treatment establishment. The management practices assayed were as follows: application of the herbicides paraquat, g…
Effects of soil compaction, rain exposure and their interaction on soil carbon dioxide emission
2012
Soils release more carbon, primarily as carbon dioxide (CO2), per annum than current global anthropogenic emissions. Soils emit CO2 through mineralization and decomposition of organic matter and respiration of roots and soil organisms. Given this, the evaluation of the effects of abiotic factors on microbial activity is of major importance when considering the mitigation of greenhouse gases emissions. Previous studies demonstrate that soil CO2 emission is significantly affected by temperature and soil water content. A limited number of studies have illustrated the importance of bulk density and soil surface characteristics as a result of exposure to rain on CO2 emission, however, none exami…
Reversing agriculture from intensive to sustainable improves soil quality in a semiarid South Italian soil
2010
Intensive agriculture (IA) is widespread in South Italy, although it requires frequent tillage, large amounts of fertilizers and irrigation water. We have assessed the efficacy of reversing IA to sustainable agriculture (SA) in recovering quality of a typical South Italy soil (Lithic Haploxeralf). This reversion, lasting from 2000 to 2007, replaced 75% of nutrients formerly supplied inorganically by farmyard manuring and reduced the tillage frequency. Several chemical and biochemical properties, functionally related to C and N mineralisation–immobilisation processes and to P and S nutrient cycles, were monitored annually from 2005 to 2007 in the spring. Reversing IA to SA decreased soil bul…
Early Effects of No-Till Use on Durum Wheat (Triticum durum Desf.): Productivity and Soil Functioning Vary between Two Contrasting Mediterranean Soils
2022
The diffusion of no-tillage (NT) is to be encouraged because of the benefits it can provide in terms of improving soil fertility and counteracting global warming and climate change as part of climate-smart agriculture practices. However, the introduction of this management can be difficult, especially in the first years of application, and can lead to unpredictable yield results depending on the soil type. Therefore, the aim of this experiment was to evaluate the early effect of NT use, compared to the conventional mouldboard ploughing (CT), on two different soils, a clay-loam (GAL) and a sandy-clay-loam soil (SMA), by monitoring a set of 43 different soil and plant variables that were expe…
Infertility as a lonely struggle? : Coping stories of previously infertile women
2023
In this narrative study, we explored the meaning infertile women attribute to social support in coping with their infertility-related challenges. Written accounts and episodic interviews with 26 previously infertile Finnish women were used as data. Two different coping story types emerged: coping alone and coping with support. In the coping alone type women neither sought nor received support. Their coping appeared as a lonely struggle. In the coping with stories, women turned to their spouses, peers, or professionals, but still emphasized that they would have needed more support. Based on our findings, we underline the need for individually tailored support. peerReviewed
Dental disease in a 17th–18th century German community in Jelgava, Latvia
2012
Aims: To determine the frequency and distribution of dental caries, periapical lesions, the periodontal disease, ante-mortem tooth loss and enamel hypoplasia in a high status, urban post-medieval population from the Duchy of Courland and Semigallia, and to compare these rates with those obtained from contemporary populations from urban and rural Latvian cemeteries. Materials: The sample analysed consisted of the dental remains of 108 individuals (39 male, 42 female and 27 non-adults) excavated from the Jelgava Holy Trinity Church cemetery in Latvia. A total of 1,233 teeth and 1,853 alveoli were examined. Results: The frequency of the observed conditions in this population was overall high b…