El emprendimiento de base tecnológica y su punto de encuentro con la convergencia tecnocientífica: una revisión a partir del algoritmo Tree of Science

This article presents the results of a systematic literature review conducted to characterize the development of the field of Technology-Based Entrepreneurship (TBE) and its contribution to the evolution of the techno-scientific convergence of NBIC (Nanotechnology, Biotechnology, Information technology, and Cognitive science). This review used the Tree of Science (based on the SAP algorithm) to process references of indexed documents. The search retrieved sixty-nine articles published between 2000 and 2021 in the main collection of Web of Science, along with their respective Science Citation Index Expanded (SCI-Expanded), Social Sciences Citation Index (SSCI), Arts & Humanities Citation Index (A&HCI), Emerging Sources Citation Index (ESCI). The most relevant documents show that universities can become catalysts between entrepreneurial students, professors, researchers, and investors, who can work together in the development of high-value, highly specialized projects. The meeting point between TBE and techno-scientific convergence was found in the need for multidisciplinary work teams, the integration of collaborative networks, and funding during development stages. Likewise, the link between science and business is growing stronger as the time between innovation and its impact on business is reduced.  It is concluded that education can become the most important strategy for technology transfer—connecting entrepreneurs with converging technologies—because such transfer requires highly-specialized knowledge.El presente artículo tuvo como propósito presentar los resultados de una revisión sistemática que busca caracterizar el desarrollo del emprendimiento de base tecnológica (EBT) y su contribución en la evolución de la perspectiva tecnocientífica de la convergencia de la nanotecnología, la biotecnología, la infotecnología y la cognotecnología (NBIC). El análisis se orientó a partir del uso del algoritmo SAP Tree of Science, encaminado al procesamiento de referencias de los documentos sistematizados. Para ello, se revisó la literatura de sesenta y nueve artículos publicados entre 2000-2021 en la colección principal de Web of Science con los índices Science Citation Index Expanded (SCI-Expanded), Social Sciences Citation Index (SSCI), Arts & Humanities Citation Index (A&HCI) y Emerging Sources Citation Index (ESCI). Los documentos más relevantes dieron cuenta de cómo las universidades se convierten en el catalizador entre estudiantes emprendedores, docentes, investigadores e inversionistas que trabajan mancomunadamente en el desarrollo de proyectos de alto valor con elevados niveles de especialización. El punto de encuentro con la convergencia tecnocientífica se observa en la necesidad de equipos de trabajo multidisciplinarios, integración de redes de trabajo colaborativo y financiación en las etapas de su desarrollo. Asimismo, la unión entre ciencia y negocios se acelera en la medida que se disminuye el tiempo entre la innovación y el impacto empresarial. Se concluye que la educación se convierte en la principal estrategia de transferencia de tecnología que conecta a los emprendedores con las tecnologías de la convergencia debido al requerimiento de altos niveles de conocimiento especializado

The 16th Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS Spectra

This paper documents the 16th data release (DR16) from the Sloan Digital Sky Surveys (SDSS), the fourth and penultimate from the fourth phase (SDSS-IV). This is the first release of data from the Southern Hemisphere survey of the Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2); new data from APOGEE-2 North are also included. DR16 is also notable as the final data release for the main cosmological program of the Extended Baryon Oscillation Spectroscopic Survey (eBOSS), and all raw and reduced spectra from that project are released here. DR16 also includes all the data from the Time Domain Spectroscopic Survey and new data from the SPectroscopic IDentification of ERosita Survey programs, both of which were co-observed on eBOSS plates. DR16 has no new data from the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey (or the MaNGA Stellar Library "MaStar"). We also preview future SDSS-V operations (due to start in 2020), and summarize plans for the final SDSS-IV data release (DR17)

The 16th Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS Spectra

This paper documents the 16th data release (DR16) from the Sloan Digital Sky Surveys (SDSS), the fourth and penultimate from the fourth phase (SDSS-IV). This is the first release of data from the Southern Hemisphere survey of the Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2); new data from APOGEE-2 North are also included. DR16 is also notable as the final data release for the main cosmological program of the Extended Baryon Oscillation Spectroscopic Survey (eBOSS), and all raw and reduced spectra from that project are released here. DR16 also includes all the data from the Time Domain Spectroscopic Survey and new data from the SPectroscopic IDentification of ERosita Survey programs, both of which were co-observed on eBOSS plates. DR16 has no new data from the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey (or the MaNGA Stellar Library "MaStar"). We also preview future SDSS-V operations (due to start in 2020), and summarize plans for the final SDSS-IV data release (DR17)

Exercício da territorial prospectivo no município de Miranda Cauca com cenários futuros 2035

The municipality of Miranda, belongs to the north of the department of Cauca, an area classified as red by the terms of security, this by determining a number of challenges ahead in the dynamics of the peace agreements and articulation of social actors, in a marked territory throughout history for its violence, this exercise sought to develop future scenarios, which involve three possible alternatives from prospects, just as territorial actors generated a commitment stage as consensus exercise.This exercise of territorial prospective presents the use of tools for collecting contributions from actors, from a different territorial dynamics and every other time I target a consolidation of knowledge and perceptions of a territory with a look of growth, towards a better country, developing a scheme hit by several variables, a social growth bets. This exercise generated from the commitment stage strategic guidance of what to develop an area for achieving a concerted actors future.El municipio de Miranda se encuentra ubicado al norte del departamento del Cauca, zona clasificada como roja por las condiciones de seguridad, lo cual ha determinado una serie de retos hacia el futuro en cuanto a la dinámica de los acuerdos de paz y la articulación de actores sociales, en un territorio marcado a lo largo de la historia por su violencia. Este ejercicio de prospectiva buscó desarrollar escenarios de futuro, los cuales involucraron alternativas desde tres perspectivas posibles, de la misma manera que los actores territoriales generaron un escenario apuesta como consenso del ejercicio. Este ejercicio de prospectivaterritorial presenta la utilización de instrumentos para una recolección de aportes por parte de los actores desde una dinámica territorial diversa y en momentos alternos que orientó hacia una consolidación de saberes y percepciones de una zona con una mirada de crecimiento hacia un mejor territorio, el desarrollo de un esquema golpeado por diversas variables y unas apuestas de crecimiento social. Este ejercicio genera desde el escenario una orientación estratégica de lo que debe desarrollar un territorio para el alcance de un futuro concertado por los actoresO município de Miranda está localizado ao norte do departamento de Cauca, classificados como vermelho pela área de segurança, que identificou uma série de desafios à frente em termos da dinâmica dos acordos de paz e atores conjuntas social, de um território marcado ao longo da história por sua violência. Este exercício de prospectiva procurou desenvolver cenários futuros, que envolveu três alternativas possíveis a partir de perspectivas, da mesma forma que os atores territoriais gerou um cenário de aposta como o exercício consenso. Este exercício de prospectiva territorial apresenta o uso de instrumentos de recolha de contribuições por atores de um diferentes dinâmicas territoriais e momentos alternados orientadas para uma consolidação de conhecimentos e percepções de uma área com um olhar de crescimento para um território melhor , desenvolvendo um esquema atingido por diversas variáveis e um crescimento social apostando. Este exercício gerado a partir do compromisso encenar direção estratégica do que deve desenvolver um território para o escopo de um esforço concertado por parte de atores futuro

Las organizaciones desde una mirada del desarollo sostenible

En el presente libro se articulan en dos líneas, a saber, las organizaciones desde la región y las organizaciones desde el emprendimiento y la gestión. En la primera se analizan diferentes temáticas que dejan ver el uso adecuado de la ciencia y la tecnología, reconociendo el rol de los sectores tanto público como privado y de la sociedad civil en el desarrollo, productividad y competitividad de las organizaciones, por lo que se tienen temáticas como normas internacionales, emprendimiento, tasa representativa del mercado, direccionamiento estratégico en el sector de obras civiles, precios internos y externos del tipo de cambio, que permitan comprender la dinámica contemporánea de las organizaciones, a partir de las experiencias de los diferentes actores que participan en escenarios inclusivos, con el propósito de evidenciar los elementos de competitividad y perdurabilidad que contribuyen a la internacionalización organizacional.La segunda línea trata de las organizaciones en la región, donde se muestran resultados de investigaciones, como las tendencias mundiales en el sector funerario, estrategias de innovación empresarial y responsabilidad social empresarial para Mipymes. Usos agroindustriales de la hoja de coca, factores de competitividad en la ganadería, en el sector metalmecánico, redes socio institucionales en el sector lácteo, imagen comercial de empresario, estrategia de encadenamiento, patios productivos, aplicación del modelo desing thinking, gestión del conocimiento en Mipymes industriales, ecosistema de emprendimiento, microempresas sostenibles, territorios de paz que dejan ver las nuevas tendencias y temáticas de creatividad e innovación para fortalecer la pedagogía, las competencias, las redes de emprendimiento a través de las herramientas, modelos y estructuras de los esquemas emprendedores, que permitan la continua evolución de los mercados emergentes y sus diferentes actores

The impact of surgical delay on resectability of colorectal cancer: An international prospective cohort study

AimThe SARS-CoV-2 pandemic has provided a unique opportunity to explore the impact of surgical delays on cancer resectability. This study aimed to compare resectability for colorectal cancer patients undergoing delayed versus non-delayed surgery.MethodsThis was an international prospective cohort study of consecutive colorectal cancer patients with a decision for curative surgery (January-April 2020). Surgical delay was defined as an operation taking place more than 4 weeks after treatment decision, in a patient who did not receive neoadjuvant therapy. A subgroup analysis explored the effects of delay in elective patients only. The impact of longer delays was explored in a sensitivity analysis. The primary outcome was complete resection, defined as curative resection with an R0 margin.ResultsOverall, 5453 patients from 304 hospitals in 47 countries were included, of whom 6.6% (358/5453) did not receive their planned operation. Of the 4304 operated patients without neoadjuvant therapy, 40.5% (1744/4304) were delayed beyond 4 weeks. Delayed patients were more likely to be older, men, more comorbid, have higher body mass index and have rectal cancer and early stage disease. Delayed patients had higher unadjusted rates of complete resection (93.7% vs. 91.9%, P = 0.032) and lower rates of emergency surgery (4.5% vs. 22.5%, P ConclusionOne in 15 colorectal cancer patients did not receive their planned operation during the first wave of COVID-19. Surgical delay did not appear to compromise resectability, raising the hypothesis that any reduction in long-term survival attributable to delays is likely to be due to micro-metastatic disease

Delaying surgery for patients with a previous SARS-CoV-2 infection

Not availabl

Evaluation of a quality improvement intervention to reduce anastomotic leak following right colectomy (EAGLE): pragmatic, batched stepped-wedge, cluster-randomized trial in 64 countries

Background Anastomotic leak affects 8 per cent of patients after right colectomy with a 10-fold increased risk of postoperative death. The EAGLE study aimed to develop and test whether an international, standardized quality improvement intervention could reduce anastomotic leaks. Methods The internationally intended protocol, iteratively co-developed by a multistage Delphi process, comprised an online educational module introducing risk stratification, an intraoperative checklist, and harmonized surgical techniques. Clusters (hospital teams) were randomized to one of three arms with varied sequences of intervention/data collection by a derived stepped-wedge batch design (at least 18 hospital teams per batch). Patients were blinded to the study allocation. Low- and middle-income country enrolment was encouraged. The primary outcome (assessed by intention to treat) was anastomotic leak rate, and subgroup analyses by module completion (at least 80 per cent of surgeons, high engagement; less than 50 per cent, low engagement) were preplanned. Results A total 355 hospital teams registered, with 332 from 64 countries (39.2 per cent low and middle income) included in the final analysis. The online modules were completed by half of the surgeons (2143 of 4411). The primary analysis included 3039 of the 3268 patients recruited (206 patients had no anastomosis and 23 were lost to follow-up), with anastomotic leaks arising before and after the intervention in 10.1 and 9.6 per cent respectively (adjusted OR 0.87, 95 per cent c.i. 0.59 to 1.30; P = 0.498). The proportion of surgeons completing the educational modules was an influence: the leak rate decreased from 12.2 per cent (61 of 500) before intervention to 5.1 per cent (24 of 473) after intervention in high-engagement centres (adjusted OR 0.36, 0.20 to 0.64; P < 0.001), but this was not observed in low-engagement hospitals (8.3 per cent (59 of 714) and 13.8 per cent (61 of 443) respectively; adjusted OR 2.09, 1.31 to 3.31). Conclusion Completion of globally available digital training by engaged teams can alter anastomotic leak rates. Registration number: NCT04270721 (http://www.clinicaltrials.gov)