Discover and read the best of Twitter Threads about #uvc
Most recents (9)
Hoy es el #DíaMundialDeLaCardiopatíaCongénita y para intentar evitar su aparición queremos que sepas cómo puedes prevenirlo:
1️⃣ Realizando la planificación del embarazo y la consulta preconcepcional para lograr un embarazo en las mejores condiciones.
1️⃣ Realizando la planificación del embarazo y la consulta preconcepcional para lograr un embarazo en las mejores condiciones.
2️⃣ Evitando el consumo de alcohol y drogas durante el embarazo.
3️⃣ Evitando el consumo de medicamentos no indicados durante el embarazo.
4️⃣ Realizando el control adecuado del embarazo, con el número de controles indicados, así como los exámenes solicitados.
3️⃣ Evitando el consumo de medicamentos no indicados durante el embarazo.
4️⃣ Realizando el control adecuado del embarazo, con el número de controles indicados, así como los exámenes solicitados.
5️⃣ Controlando adecuadamente al recién nacido.
Comparte esta publicación para que más personas conozcan los hábitos saludables que ayudan a reducir la probabilidad de padecer una #CardiopatíaCongenita
#Medicina #Venezuela #SOSTelemedicina #uvc #facultaddemedicina
Comparte esta publicación para que más personas conozcan los hábitos saludables que ayudan a reducir la probabilidad de padecer una #CardiopatíaCongenita
#Medicina #Venezuela #SOSTelemedicina #uvc #facultaddemedicina
1/8 "#Ultraviolet #germicidal #irradiation (#UVGI) is known to #inactivate various #viruses and #bacteria, including #SARSCoV2, and is widely applied especially in #medical facilities."
#COVID19 #CovidIsNotOver #COVIDisAirborne
pubs.acs.org/doi/10.1021/ac…
An abstract thread 🧵...
#COVID19 #CovidIsNotOver #COVIDisAirborne
pubs.acs.org/doi/10.1021/ac…
An abstract thread 🧵...
2/8 "This #inactivation results from the #high #photon #energies causing #molecular #bonds to break, but when #nonpathogen #molecules are affected, #unwanted #effects may occur."
3/8 "Here, we explored the effect of a commercial high-intensity (∼2 kW) #UVC #disinfection device on the #composition and #concentration of #gases and particles in #indoor #air."
Ich stimme @SourceControl21 hier zu, habe mir das Update der Stellungnahme angesehen. Viele Kollegen und ich teilen diese Einschätzung zu mobilen Luftreiniger nicht, vgl. zunächst einmal die umfangreichen Aktivitäten in den USA dazu. (1/n)
Mobile Luftreiniger können schwer die alleinigen Problemlöser sein, aber einen wertvollen Beitrag zur Reduktion der Viruslast leisten. Dieses ist durch viele Publikationen belegt. Dass "keine epidemiologische Evidenz" vorliegt, gilt auch für viele andere sinnvolle ... (2/n)
Maßnahmen. Dieses ist eine sehr zu stark durch die Medizin geprägte Sichtweise, die nun sinnvolles Handel verhindern soll - Warum ? Landesregierungen mit Ihren zuständigen Ministerien sind dieser Stellungnahme gefolgt - #Sachsen und ... (3/n)
🔝5 Concerns about #SARSCoV2 #Biology: A Call to Pause, Deliberate, and Revise Policy─This review is intended both as a basic resource and to initiate an open and critical dialog about SARS-CoV-2 biology for an independent and public call to action. jjcouey.medium.com/5-concerns-abo…
Structural basis of ribosomal #frameshifting during translation of the #SARSCoV2 #RNA #genome
» doi.org/10.1126/scienc…
A unique feature of the SARS-CoV-2 genome controls protein synthesis and presents an "Achilles heel" of the virus.
» doi.org/10.1126/scienc…
A unique feature of the SARS-CoV-2 genome controls protein synthesis and presents an "Achilles heel" of the virus.
Brainstem neuropathology in two cases of #COVID19: #SARSCoV2 trafficking between #brain and #lung
» doi.org/10.1007/s00415…
Neuropathologic evidence strongly suggests that the pathophysiology of COVID-19 related respiratory failure includes a neurogenic component.
» doi.org/10.1007/s00415…
Neuropathologic evidence strongly suggests that the pathophysiology of COVID-19 related respiratory failure includes a neurogenic component.
Reducing #COVID19 #Airborne #Transmission Risks on #PublicTransportation Buses
» doi.org/10.1101/2021.0…
Wearing of #facemasks reduced the overall particle count released into the bus by an average of 50%, the dispersion distance by several feet and #aerosol particles by 84.36%.
» doi.org/10.1101/2021.0…
Wearing of #facemasks reduced the overall particle count released into the bus by an average of 50%, the dispersion distance by several feet and #aerosol particles by 84.36%.
🔝#SARSCoV2 Infects Human Engineered Heart Tissues and Models COVID-19 Myocarditis
» doi.org/10.1016/j.jacb…
#COVID19 can kill heart muscle cells, interfere with contraction. Details of how #coronavirus infects #heart: models of tissue damage may help develop potential therapies.
» doi.org/10.1016/j.jacb…
#COVID19 can kill heart muscle cells, interfere with contraction. Details of how #coronavirus infects #heart: models of tissue damage may help develop potential therapies.
High-content screening of coronavirus genes for innate immune suppression reveals enhanced potency of SARS-CoV-2 proteins
» doi.org/10.1101/2021.0…
196 protein products of seven coronaviruses: the genes encoded by #SARSCoV2 are generally more potent immune suppressors than others
» doi.org/10.1101/2021.0…
196 protein products of seven coronaviruses: the genes encoded by #SARSCoV2 are generally more potent immune suppressors than others
Il Dito E La Luna─Indossare la #mascherina all'aperto se non s'è a stretto contatto con estranei NON è indispensabile (il dito). Viceversa, predisporre opportuni impianti #HVAC con filtrazione #Heat─#UVC─#HEPA è IMPRESCINDIBILE (la Luna). Mind Your Head
Il Dito E La Luna─Indossare la #mascherina all'aperto se non s'è a stretto contatto con estranei NON è indispensabile (il dito). Viceversa, predisporre opportuni impianti #HVAC con filtrazione #Heat─#UVC─#HEPA è IMPRESCINDIBILE (la Luna). Mind Your Head
Il Dito E La Luna─Indossare la #mascherina all'aperto se non s'è a stretto contatto con estranei NON è indispensabile (il dito). Viceversa, predisporre opportuni impianti #HVAC con filtrazione #Heat─#UVC─#HEPA è IMPRESCINDIBILE (la Luna). Mind Your Head
⚠️#Ocular #MRI Findings in Patients with Severe #COVID19: A Retrospective Multicenter Observational Study
» doi.org/10.1148/radiol…
All patients had nodules in the macular region, 8/9 (89%) had bilateral nodules, 2/9 (22%) had nodules outside the macular region. Screening needed.
» doi.org/10.1148/radiol…
All patients had nodules in the macular region, 8/9 (89%) had bilateral nodules, 2/9 (22%) had nodules outside the macular region. Screening needed.
⚠️🔝New-Onset #IgG #Autoantibodies in Hospitalized Patients with #COVID19
» doi.org/10.1101/2021.0…
An international team of researchers studying COVID-19 has made a startling and pivotal discovery: The virus appears to cause the body to make weapons to attack its own tissues.
» doi.org/10.1101/2021.0…
An international team of researchers studying COVID-19 has made a startling and pivotal discovery: The virus appears to cause the body to make weapons to attack its own tissues.
⚠️🔝Patterns of myocardial injury in recovered troponin-positive COVID-19 patients assessed by cardiovascular magnetic resonance
» academic.oup.com/eurheartj/adva…
Damage to the heart found in more than half of #COVID19 patients discharged from hospital who show raised levels of troponin.
» academic.oup.com/eurheartj/adva…
Damage to the heart found in more than half of #COVID19 patients discharged from hospital who show raised levels of troponin.
🙋 Hola, queremos aportar nuestro granito de arena y facilitar información sobre preguntas F.A.Q. sobre la #LuzUltravioleta #UVC #RadiacionUltravioleta 💜 #Climatizacion #Aerosoles
¡Dentro Hilo! 🔽 (1/22)
¡Dentro Hilo! 🔽 (1/22)
(2/22). ¿Qué es la Luz Ultravioleta?
Dentro del espectro electromagnético, en la
zona no visible, encontramos las longitudes de onda
comprendidas entre los 10 y los 400 nanómetros, donde encontramos la luz #UVA,
#UVB y la #UVC
Dentro del espectro electromagnético, en la
zona no visible, encontramos las longitudes de onda
comprendidas entre los 10 y los 400 nanómetros, donde encontramos la luz #UVA,
#UVB y la #UVC
(3/22) ¿Por qué la UVC es tan especial?
La #UVC se sitúa en el rango de longitudes de onda entre 100 nm y 280 nm. Dentro de este rango UVC, la región situada 220 nm–280 nm se considera #germicida o #GUV por sus siglas en inglés (Germicidal UV)
La #UVC se sitúa en el rango de longitudes de onda entre 100 nm y 280 nm. Dentro de este rango UVC, la región situada 220 nm–280 nm se considera #germicida o #GUV por sus siglas en inglés (Germicidal UV)
1/2: This is a good overview of UV-C, it's potential (problematic) application to doorway/airport security scanner disinfection, & the need for additional research. I'd add that the additional research should specifically look at...
#UVC #COVID19
ies.org/fires/designin…
#UVC #COVID19
ies.org/fires/designin…
2/3: the impacts on potentially more susceptible populations (children, elderly, & those w/ eye/skin conditions).
The author's point that such systems will still likely appear despite a) evidence for their lack of effectiveness & b) sufficient research demonstrating they...
The author's point that such systems will still likely appear despite a) evidence for their lack of effectiveness & b) sufficient research demonstrating they...
3/3: do not produce harmful affects should not be lost here. As an industry we need to do a better job of avoiding such occurrences. I made similar arguments previously with respect to germicidal ambient lighting: evolution-institute.org/the-potential-…
