The Impact of Education, Gender, Age and Leadership Experience On Preferences In Leadership

Meta-analytic studies have found that men and women are different in areas such as how they approach morality, forgiveness and leadership, Similarly, meta-analyses have found that increased education is related to increased self-esteem, job attitudes and social capital, In this study, 577 working adults from the state of Texas completed the Project Globe Leadership Questionnaire. The participants indicated to what degree 24 leadership behaviors contributed to or inhibited outstanding leadership. This study found that both gender and education were related to the intensity with which participants believed particular leadership characteristics contributed to and inhibited outstanding leadership. Women held stronger opinions than men about the benefits of five aspects of leadership generally considered to contribute to outstanding leadership: integrity, team-oriented, participative, humane-oriented and diplomatic, Women also held stronger opinions about the liabilities of four aspects generally considered to inhibit outstanding leadership: conflict inducer, self-protective, autocratic and malevolent. Formal education was related to stronger ratings of the importance of integrity, charisma, performance and team orientation. Formal education was also related to stronger ratings of the degree to which self-protective, face-saving, autocratic, self-centered and malevolent behaviors inhibit outstanding leadership

The LMT Galaxies' 3 mm Spectroscopic Survey: First Results

The molecular phase of the interstellar medium (ISM) in galaxies offers fundamental insight for understanding star-formation processes and how stellar feedback affects the nuclear activity of certain galaxies. We present here Large Millimeter Telescope spectra obtained with the Redshift Search Receiver, a spectrograph that cover simultaneously the 3 mm band from 74 to 111 GHz with a spectral resolution of around 100 km/s. The observed galaxies that have been detected previously in HCN, have different degrees of nuclear activity, one normal galaxy (NGC 6946), the starburst prototype (M 82) and two ultraluminous infrared galaxies (ULIRGs, IRAS 17208-0014 and Mrk 231). We plotted our data in the HCO+/HCN vs. HCN/13CO diagnostic diagram finding that NGC 6946 and M 82 are located close to other normal galaxies; and that both IRAS 17208-0014 and Mrk 231 are close to the position of the well known ULIRG Arp 220 reported by Snell et al. (2011). We found that in Mrk 231 -- a galaxy with a well known active galactic nucleus -- the HCO+/HCN ratio is similar to the ratio observed in other normal galaxies.Comment: Proceedings to appear in "Massive Young Star Clusters Near and Far: From the Milky Way to Reionization", 2013 Guillermo Haro Conference. Eds. Y. D. Mayya, D. Rosa-Gonzalez, & E. Terlevich, INAOE and AMC. 5 pages, 1 figur

Practical guidelines for the early diagnosis of Sjogren's syndrome in primary healthcare

Primary care physicians can play a crucial role by recognising Sjogren's syndrome (SS) in the early stages identifying those patients with the greatest probability of being diagnosed with SS. SS has a very specific epidemiological profile at presentation (female aged 3050 years), which may aid an early diagnosis. Although the disease may be expressed in many guises, there are three predominant clinical presentations that should be considered as key clues to increased clinical suspicion (multiple symptoms of dryness, asthenia-polyalgia syndrome and systemic organ-specific manifestations). The physical examination may provide important clues to systemic involvement (parotid gland enlargement, skin lesions suggestive of purpura or annular erythema, respiratory crackles, arthritis, neurological sensory or motor deficits). Simple laboratory studies may be very useful in reinforcing the clinical suspicion of SS, and the triad of cytopenia, raised erythrocyte sedimentation rate and high serum gamma globulin levels is a very specific "biological" pattern suggesting SS. A solid clinical suspicion of SS requires both the patient reporting sicca symptoms and objective evidence that these symptoms are associated with dysfunction of the lachrymal and salivary glands. Ultrasonography of the parotid glands, a non-invasive method, may be a major advance in the diagnostic approach to SS in primary care. Primary care physicians must be considered essential members of the multidisciplinary team in charge of the follow-up of SS patients, due to their key role in the continuum of patient care and their cross-sectional knowledge of common diseases that frequently coexist in patients with SS.</p

Protocol of sterile personal protective equipment for surgical personnel against SARS-CoV-2 during the COVID-19 pandemic

Background: COVID-19 represents the major pandemic seen the last years generating morbidity and mortality around the world. It is well known the propagation of the virus occurs by air mostly, so it is needed a barrier when the medic personal is treating suspect or confirm patients. Personal protective equipment represents a barrier between the health personnel and the patient during the COVID-19 pandemic. The surgical team during a COVID-19 confirmed o suspicious case procedure requires using PPE to be protected and keep the sterility for the patient safety.Methods: A team of surgeons from a 100% COVID-19 hospital of the Mexican institute of social security developed an inner protocol of safe use PPE maintaining sterility for the surgery.Conclusions: The protocol described provides safety to surgical team and the patient minimizing risk of surgical infections

Thiamethoxam in Papaya (Carica papaya Linnaeus) Agroecosystems

Papaya (Carica papaya L.) is a profitable fruit of economic and food importance in Mexico and Central America. Veracruz is the state in Mexico with the highest cultivable area, eventhough its production presents numerous phytosanitary problems, which are being faced with the use of the pesticide thiamethoxam. The aim of this study was to make a diagnosis of the use and management of thiamethoxam in papaya agroecosystems in the municipality of Cotaxtla, Veracruz. Two surveys were applied, one to a 30% of the total number of producers organized by an association dedicated to papaya culture, and the other survey was through key informants, both surveys were designed using the snowball sampling, a non-probability sampling technique. The results indicate that 6% of papaya producers use mainly the pesticide thiamethoxam, which belongs to the chemical group of neonicotinoids. It was found out that for five years there have been records of thiamethoxam use in vertisoils. During the cycle of papaya cultivation the producers use a maximum dose of 3 L/ha and a minimum dose of 250 ml/ha per crop cycle. One hundred per cent of those who apply thiamethoxam are not aware of its use and efficient management, nor of the damage they are doing or have caused to agroecosystems

Functional consequence of the MET-T1010I polymorphism in breast cancer.

Major breast cancer predisposition genes, only account for approximately 30% of high-risk breast cancer families and only explain 15% of breast cancer familial relative risk. The HGF growth factor receptor MET is potentially functionally altered due to an uncommon germline single nucleotide polymorphism (SNP), MET-T1010I, in many cancer lineages including breast cancer where the MET-T1010I SNP is present in 2% of patients with metastatic breast cancer. Expression of MET-T1010I in the context of mammary epithelium increases colony formation, cell migration and invasion in-vitro and tumor growth and invasion in-vivo. A selective effect of MET-T1010I as compared to wild type MET on cell invasion both in-vitro and in-vivo suggests that the MET-T1010I SNP may alter tumor pathophysiology and should be considered as a potential biomarker when implementing MET targeted clinical trials

Use of Molecular Markers to Assist the Development of Inbred Lines under Open Field Conditions: the Case of Criollo Peppers (Capsicum annuum L.) from Mexico

[EN] Chile peppers are one of the most important crops in Mexico and a plethora of ecotypes can be found there. Most of them are ancient open-pollinated (OP) landraces selected by farmers for uniform phenotype but with an inherent level of genetic diversity, called criollos. In this work 15 pepper accessions, encompassing 2 criollo lines, their open-pollinated progenies, and 5 controls, were characterized with a set of 36 IPGRI descriptors and 23 SSR markers to assess the effect of open pollination in the inbreeding process. Heterozygosity levels were comprised between 12 and 47% in the progenies, which were similar or lower than those values from parent plants and similar or higher than control cultivars. Also, both progenies and parents showed similar levels of agronomic and morphological uniformity. Our results suggest that this OP program is efficient in terms of reaching enough agronomic uniformity in criollo Ancho peppers while preserving certain genetic diversity to confer adaptation to climate change.This work was partly financed by projects INIA RTA2013-00022-C02-02 and RTA2014-00041-C02-02, funded by Instituto Nacional Investigaciones Agrarias (Spain), FEDER funds. Also, Mexican authors thank CONACYT for financing the stay of Gustavo Chavez-Gonzalez in Spain, as well as the Programa Integral de Fortalecimiento Institucional (PIFI) de la UA de Aguascalientes (SEP-Mexico).Pereira-Días, L.; Chavez-Gonzalez, G.; Bracho Gil, M.; Fita, A.; Vilanova Navarro, S.; Luna-Ruiz, J.; Perez-Cabrera, L.... (2017). Use of Molecular Markers to Assist the Development of Inbred Lines under Open Field Conditions: the Case of Criollo Peppers (Capsicum annuum L.) from Mexico. Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 45(2):365-368. https://doi.org/10.15835/nbha45210940S36536845

Pelvic floor dysfunction in Mexican women

Background: Pelvic floor dysfunction (PFD) is a term used to describe a variety of disorders that involve moderate to severe impairment of the pelvic floor muscles. Throughout their lives, up to 46% of women will present at least one form of PFD and may even have a combination of this pathology. These afflictions have a profound influence on women’s general well-being and quality of life, as well as being an immense economic burden for global health systems. Methods: This was a populational study which used surveys made in Google Forms of different questionnaires validated in Spanish [Urinary Incontinence Questionnaire (ICIQ), Female Sexual Function Index (IFSF), CPPQ Questionnaire for chronic pelvic pain, Wexner anal incontinence scale and quality of life] which were taken by women with access to social networks and who agreed to carry out an anonymous survey. Results: Seven hundred and twenty-one participants were evaluated, a total of 61.4% (443) responded positively to involuntary loss of urine, 35% had presented discomfort during sexual activity or lack of sexual interest, 14% had genital pain and 16% reported involuntary loss of feces or gas. Of all the patients that answered any of these questioners positively, only 33% had sought medical attention in the past. Conclusions: We concluded that in our population PFD is underdiagnosed. Our populations prevalence of urinary incontinence and pelvic pain is within the internationally described margins; anal incontinence is above international reports, and our population presented a lower prevalence of sexual dysfunction. With this new information we must impulse awareness to guide various preventive behaviors