Stig Östlund

fredag, oktober 31, 2014

Fotboll i morgon


PREMIER LEAGUE
Newcastle-Liverpool (13:45)
Chelsea-QPR (16:00)
CALCIO
Nápoles-Roma (15:00)
Empoli-Juventus (18:00)
Parma-Inter (20:45)
BUNDESLIGA
Hamburgo-Leverkusen (15:30)
Bayern-Dortmund (18:30)
SPANSKA "SUPERETTAN"
Mallorca-Lugo (16:00)
Alavés-Alcorcón (18:00)
Barcelona B-Sporting (18:00)
Llagostera-Racing (18:15)
Las Palmas-Albacete (20:00)
Sabadell-Mirandés (20:00)
LIGA BBVA
Granada-R. Madrid (16:00)
Atlético-Córdoba (18:00)
Barcelona-Celta (20:00)
R. Sociedad-Málaga (22:00)
EREDIVISIE Holland
Ajax-Dordrecht (18:30)
PSV-Den Haag (20:4)

Pressmeddelanden - Lunds universitet

-->Pressmeddelanden - Lunds universitet

Stjärnfotografen i gång igen


Fotat den 31 oktober 2014 kl. 06:15. Fabriken: Ortvikens pappersbruk (Sundsvall).
Ser du stjärnan i det blå?
Fotografplats: balkongen. Kamera: Nikon.

La Liga


Fotboll har betytt mycket i mitt  liv och alltid
när en Stor fotbollsspelare tvingas lämna oss
känns sorgen tung. Det är fotbollens enda - oundvikliga - avigsida
som jag ser det. Nog smärtsamt för fotbollshjärtat när det händer.
- En del menar att solen är en glödande fotboll som arbetar med att lysa under
dagen och på natten fritt spelar boll där ute i rymden medan månen gör sitt jobb
och går sin givna bana, fast nog vetenskapen tvivlar skriver författaren Eduardo
Galeano. Jag vet att det spelas fotboll där ute i rymden på natten med
lagkaptenen solen omgiven av sina och våra Stora spelare.
Jag hoppas få komma på parkettplats.

Seven Common Memory Problems


Storing and retrieving memories is very complex. So even healthy people can have memory loss or memory distortion from time to time. Dr. Daniel Schacter, a professor of psychology at Harvard University, has identified seven common types of memory problems.

torsdag, oktober 30, 2014

First time-lapse images of exploding fireball from a 'nova' star - News and Events - University of Sydney

-->First time-lapse images of exploding fireball from a 'nova' star - News and Events - University of Sydney

Från "motionsspåret"



Fotat från halvvägs upp Sundsvalls slalombacke i dag den 30 oktober 2014 ungefär kl 08:40. Något kallt men en härligt frisk och naturvacker morgon inför övergången till november. För utförsåkare: parkeringsplatsen är !uppstylad", likaså underlaget för längdåkningens elljusspår.
Som skidåkare: en eloge till de ansvariga för "upprustningen".
Mobilkamera (Samsung).

World's greatest math genius. Amazing mathematics prodigy. Maths brain.

<iframe width="420" height="315" src="//www.youtube.com/embed/n4Arlam70bI" frameborder="0" allowfullscreen></iframe>

NEJM

www.nejm.org
This Week at NEJM.org | October 30, 2014


--> Ebola Then and Now — NEJM

onsdag, oktober 29, 2014


Fotat idag. Utsikt genom SNB:s redaktiosnfönster.
Anm.: SNB = Skönsmons Nyhets Byrå

Biblioteca Francisco Ayala en Estocolmo

Biblioteca Francisco Ayala

Biblioteca Francisco Ayala

Información general

La biblioteca de Instituto Cervantes en Estocolmo lleva el nombre del escritor Francisco Ayala 1906-2009, que fue Premio Cervantes en 1991. El escritor asistió el 19 de abril de 2005 a la inauguración oficial de Instituto Cervantes de Estocolmo.
La biblioteca Francisco Ayala se encuentra ubicada en la planta baja, en el nuevo Salón de Lectura Pilen y comparte espacio con la biblioteca del Instituto alemán Goethe. El Salón de Lectura Pilen ocupa el local de un antiguo restaurante de ese mismo nombre el cual entre 1940 y 1960 fue un punto de encuentro de artistas, periodistas, escritores, y personalidades de la cultura sueca.
La colección de la biblioteca está principalmente en español aunque se encuentran también documentos en sueco, catalán y gallego. El fondo cuenta con unos 13.000 documentos disponibles en diferentes soportes (libros, revistas, CD, DVD, MP3 y e-libros, etc.). La biblioteca está abierta para cualquier persona interesada en la lengua o las culturas de los países donde se habla español.

Dirección

Bryggargatan 12A
111 21 Stockholm
Tel: 08-440 17 64
bibestoc@cervantes.es

Horario

Lunes-jueves: 11:00-13:00 och 16:00-20:00
Viernes-domingo: Cerrada


Los usuarios de La biblioteca disponen de cobertura WIRELESS (WI-FI)




NYU Researchers Break Nano Barrier

 

 To Engineer the First Protein Microfiber

 

New Material Advances Tissue Engineering and Drug Delivery

 

Researchers at the New York University Polytechnic School of Engineering have broken new ground in the development of proteins that form specialized fibers used in medicine and nanotechnology. For as long as scientists have been able to create new proteins that are capable of self-assembling into fibers, their work has taken place on the nanoscale. For the first time, this achievement has been realized on the microscale—a leap of magnitude in size that presents significant new opportunities for using engineered protein fibers.

 

Jin Kim Montclare, an associate professor of chemical and biomolecular engineering at the NYU School of Engineering, led a group of researchers who published the results of successful trials in the creation of engineered microfiber proteins in the journal Biomacromolecules.

 

Many materials used in medicine and nanotechnology rely on proteins engineered to form fibers with specific properties. For example, the scaffolds used in tissue engineering depend on engineered fibers, as do the nanowires used in biosensors. These fibers can also be bound with small molecules of therapeutic compounds and used in drug delivery.

 

Montclare and her collaborators began their experiments with the intention of designing nanoscale proteins bound with the cancer therapeutic curcumin. They successfully created a novel, self-assembling nanoscale protein, including a hydrophobic pore capable of binding small molecules. To their surprise, after incubating the fibers with curcumin, the protein not only continued to assemble, but did so to a degree that the fibers crossed the diameter barrier from the nanoscale to the microscale, akin to the diameter of collagen or spider silk.

 

“This was a surprising and thrilling achievement,” said Montclare, explaining that this kind of diameter increase in the presence of small molecules is unprecedented. “A microscale fiber that is capable of delivering a small molecule, whether it be a therapeutic compound or other material, is a major step forward.”

 

Montclare explained that biomaterials embedded with small molecules could be used to construct dual-purpose scaffolds for tissue engineering or to deliver certain drugs more efficiently, especially those that are less effective in an aqueous environment. Using microscopy, the team was able to observe the fibers in three dimensions and to confirm that the curcumin, which fluoresces when bound to structural protein, was distributed homogeneously throughout the fiber.

 

Despite the enormity of the jump from nano- to microscale, the research team believes they can devise even larger fibers. The next step, Montclare says, is developing proteins that can assemble on the milliscale, creating fibers large enough to see with the naked eye. “It’s even possible to imagine generating hair out of self-assembly,” she says.

 

Researchers from three institutions collaborated on this work. In addition to Montclare, NYU School of Engineering doctoral candidate Jasmin Hume, graduate student Rudy Jacquet, and undergraduate student Jennifer Sun co-authored the paper.  Richard Bonneau, an associate professor in NYU's Department of Biology and a member of the computer science faculty at NYU's Courant Institute of Mathematical Sciences, and postdoctoral scholar P. Douglas Renfrew also contributed, along with M. Lane Gilchrist, associate professor of chemical engineering at City College of New York and master’s degree student Jesse A. Martin, also from City College. Their work was supported by the Army Research Office and the National Science Foundation.



The full study, “Engineered Coiled-Coil Protein Microfibers,” is available at http://pubs.acs.org/doi/pdf/10.1021/bm5004948).

 

The NYU Polytechnic School of Engineering dates to 1854, when the NYU School of Civil Engineering and Architecture as well as the Brooklyn Collegiate and Polytechnic Institute (widely known as Brooklyn Poly) were founded. Their successor institutions merged in January 2014 to create a comprehensive school of education and research in engineering and applied sciences, rooted in a tradition of invention, innovation and entrepreneurship. In addition to programs at its main campus in downtown Brooklyn, it is closely connected to engineering programs in NYU Abu Dhabi and NYU Shanghai, and it operates business incubators in downtown Manhattan and Brooklyn. For more information, visit http://engineering.nyu.edu.

 

###



 

FIFA Ballon d'Or

--> http://www.fifa.com/ballon-dor/player-of-the-year/index.html

Highly recommended


--> http://hms.harvard.edu/

tisdag, oktober 28, 2014


Från min balkong idag. Dagtid (!).
I bakgrunden Sundsvalls stadsdel Haga.

m81 (Bode's Galaxy)




Wikipedia:
Observationsdata
Stjärnbild Stora björnen
Rektascension 09h 56m 33s
Deklination +69° 04' 55"
Rödförskjutning -0,000140 km/s
Avstånd 12 miljoner ljusår
Typ SA(s)ab, LINER
Skenbar storlek 26' × 14'
Skenbar magnitud +6.93
Fysiska egenskaper
Radie 36 000 ljusår
Absolut magnitud -20,9
Andra beteckningar
NGC 3031, UGC 5318, PGC 28630,

måndag, oktober 27, 2014

Bonoba


Ebola has Taught us a Crucial Lesson about our Views of “Irrational” Health Behaviors

Ebola has Taught us a Crucial Lesson about our Views of “Irrational” Health Behaviors

Ebola

As Ebola Spreads, Asia Senses Vulnerability

By KEITH BRADSHER

Senior officials in China and India have been scrambling to prepare their countries' medical systems to cope with possible cases. /N Y Times

La Liga


Málaga40R.Vallecano
Espanyol00D.Coruña
Sevilla21Villarreal



Celta30Levante
Almería01Athletic
R.Madrid31Barcelona
Valencia31Elche
Eibar11Granada
Córdoba11R.Sociedad










1Barcelona229711233
2Sevilla229711179
3R.Madrid2197023310
4Valencia209621208
5At.Madrid209621157
6Celta1694411611
7Málaga159432118
8Villarreal149423139
9R.Vallecano1193241116
10Espanyol109243910
11Eibar109243911
12Getafe109315613
13Almería99234710
14Granada99234613
15Athletic89225612
16D.Coruña892251119
17R.Sociedad691351014
18Córdoba59054614
19Elche59126821
20Levante59126423



Colombianen Bacca

Skytteligan:
Cristiano Ronaldo (R. Madrid) 16 strutar  8 med fot 3 på nick 5 på straff 0 på frispark 
Neymar (Barcelona) 9 9 0 0 0
Bacca (Sevilla) 7 4 0 3 0
Messi (Barcelona) 7 6 1 0 0
Larrivey (Celta) 6 5 1 0 0










Bacca gjorde segermålet på straff i matchen mot Villarreal:



söndag, oktober 26, 2014

Arabic


Arabic is the official language of the 22 countries which form the Arab League: It’s the native language of over 200m people residing in this geographical region, which stretches from Southwest Asia to Northwest Africa and is also known as the Arab World. Arabic is also the liturgical language of over a billion Muslims around the world, as it’s the language in which the القرآن, Qur'an, the Holy Book of Islam, was revealed.

The "formal" Arabic language, known as Classical Arabic or الفصحى, Fus-ha, is the language in which the Qur’an is written and is considered to be the base of the syntactic and grammatical norms of the Arabic language. This Classical form of Arabic remains widely used by religious scholars and is taught in schools around the world. However, it is considered today more of a written language than a spoken one.

Modern Standard Arabic, or MSA, is similar but easier than Classical Arabic. It's understood across the Arab world and used by television presenters and politicians, for example, as well as to teach Arabic as a foreign language. You'll also find it in newspapers and works of modern Arabic literature.

In terms of "spoken" Arabic, there are many different dialects. An Arabic speaker from Iraq, for example, can find it almost impossible to understand a local Algerian, and vice versa - even though both individuals are speaking a particular form of Arabic dialect. However, both will be able to communicate in Modern Standard Arabic. /BBC

The following dialects are most commonly found in Arabic speech:
•Sudanese Arabic – Mostly spoken in the Sudan
•Levantine Arabic – This dialect is often heard in Syria, Lebanon, Palestine, and western Jordan
•Gulf Arabic – Mostly heard throughout the Gulf Coast from Kuwait to Oman
•Najdi Arabic – This dialect is most often heard in the desert and oasis areas of central Saudi Arabia
•Yemeni Arabic – This dialect is most common to Yemen
•Iraqi Arabic – The dialect most commonly spoken in Iraq
•Hijazi Arabic – This dialect is spoken in the area west of present-day Saudi Arabia, which is referred to as the Hejaz region.
•Egyptian Arabic – This is considered the most widely spoken and understood "second dialect." It’s mostly heard in Egypt
•Maghreb Arabic – Spoken mostly in Algeria, Tunis, Morocco, and western Libya
•Hassaniiya – Most often spoken in Mauritania
•Andalusi Arabic – This dialect of the Arabic language is now extinct, but it still holds an important place in literary history.
•Maltese – This form of Arabic dialect is most often found in Malta


Arabic words in English

You may think you don't speak Arabic but there are more words of Arabic origin in English than you might expect ...


admiral
adobe
alchemy
alcohol
alcove
alembic
alfalfa
algebra
algorithm
alkali
almanac
amalgam
aniline
apricot
arsenal
arsenic
artichoke
assassin
aubergine
azure
barbarian?
bedouin
benzine(?)
Betelgeuse
bint
borax
cable
calabash
calibre
caliph
camel
camise
camphor
candy
cane
cannabis
carafe
carat
caraway
carmine

carob
casbah
check
checkmate
cinnabar
cipher
coffee
copt
cotton
crimson
crocus
cumin
damask
dhow
dragoman
elixir
emir
fakir
fellah
garble
gauze
gazelle
ghoul
Gibraltar
giraffe
grab
guitar
gypsum
halva
harem
hashish
hazard
henna
hookah
imam
influenza
jar
jasmine
jerboa
jessamine

jinn
kafir
khamsin
khan
kismet
kohl
lacquer
lake
lemon
lilac
lime
lute
magazine
mahdi
marabout
marzipan
massacre
massage
mastaba
mate
mattress
mecca
minaret
mizzen
mocha
mohair
monsoon
mosque
muezzin
mufti
mullah
mummy
muslim
muslin
myrrh
nabob
nacre
nadir
orange
ottoman

popinjay
racket
safari
saffron
saloop
sash
scallion
senna
sequin
serif
sesame
shackle
sheikh
sherbet
shrub
sirocco
sofa
spinach
sudd
sufi
sugar
sultan
sultana
syrup
tabby
talc
talisman
tamarind
tambourine
tarboosh
tare
tariff
tarragon
Trafalgar
typhoon
vega
vizier
wadi
zenith
zero


See: W Montgomery Watt: The Influence of Medieval Islam on Europe (Edinburgh University Press, 1982)



Read & Write ANYTHING in Arabic in only 6 lessons!:






















Häromdagen kunde vi på SVT:s Kulturkanal  höra alltid intressante professor Bo Rothstein tala om vad man sysslar med inom forskningsprogrammet The Quality of Government Institute  som han startat tllsammans med valnattens Sören  Holmberg. Han framhöll bl.a. att visst stämmer det att
man blir glad av pengar MEN bara upp till en viss nivå. En ökning från i genomsnitt 10000 dollar till 20000 dollar gör oss mycket glada, men en ökning från 20000 till 30000 betyder rätt lite osv. Till slut har ökningen inte någon betydelse alls.
Med andra ord torde Magdalena Andersson kunna öka de stora
höginkomsttagarnas skatter utan att - frånsett  Bo  Lundgren -  möta det minsta  motstånd från något enda håll.
Hösten rider hög på blygrå himmel,
svänger stormens piska utan misskund,
och på övergivna sommarstigen
möter vandrarn lövens gula virvlar.



Hösten rider hög på blygrå himmel.
Stormens piska viner utan misskund.
Vandrarn ser det stora, mörka havet
vältra sig i vånda, sjuda, vräka
våglaviner över dränkta bådar,
tills i skymning dagen släcks och svinner.



Men i tysta natten blickar Hösten
hjälplös ner på havets månbeglänsta,
milda svall mot skumbetäckta stränder,
medan jordens vandrare befriad
skådar sann sin värld i evighetens
oföränderliga stjärnehimmel.
                                    
                                         Arvid Mörne






Watergateskandalen blev Bradlees största story



Han ledde Washington Posts arbete med Watergateskandalen och har kallats de amerikanska nyhetsrummens ”sista lejonkung”. I tisdags avled Ben Bradlee, 93 år gammal.



Detta säger SD ja till iaf?


Den nya regeringen vill slopa stödet till svenska institut i Rom, Aten och Istanbul. I stället skall medlen gå till ett stort naturvetenskapligt forskningscentrum under uppbyggnad i Lund. En punkt i budgeten som SD säger ja till iaf. Eller ligger
Rom, Aten och Istanbul alltför nära vårt land?

La Liga

Omgång 9

Almería - Athletic0-1
R. Madrid - Barcelona3-1
Valencia - Elche3-1
Córdoba - R. Sociedad1-1
Eibar - Granada1-1



Idag:
Málaga - - R.Vallecano
Espanyol - - D.Coruña
Sevilla - - Villarreal
Getafe - - At.Madrid

Giant sunspot


Huge sunspot AR2192 poses a growing threat for X-class solar flares. Credit: SDO/HMI
More: www.spaceweather.com/

lördag, oktober 25, 2014

La Liga - Omgång 9 - Stor-matchen


Två världsstjärnor hälsar på varandra strax innan matchstart Real Madrid-Barcelona
Real Madrid vann matchen med 3-1. Ronaldo gjorde ett mål (straff). Pepe och Benzema de två övriga Madridmålen (Benzema bäst på plan).



  1. Carlo Ancelotti bekymrar sig när Neymar
  2. gör Barcelona mål efter bara 3 minuter


Pepe nickar in Real Madrids andra mål.








Image: Ebola infection of the arm. Source: WHO

Ebola (N Y Times)


Cuomo and Christie Order Strict Ebola Quarantines

By MARC SANTORA

Gov. Andrew M. Cuomo of New York and Gov. Chris Christie of New Jersey said all people who had direct contact with Ebola patients in three West African nations would be quarantined.
Ebola Quarantines Seen as Barrier to Volunteers

By DAVID W. CHEN and LIZ ROBBINS

New requirements for isolating people who had contact with people infected with Ebola could dissuade Americans from working at the frontlines of the epidemic.

Min tanke om svensk landslagsfotboll

Vad göra för att få ett någorlunda bra fotbollslandslag? Visserligen ska man vara lite skeptisk mot FIFA-rankingen men att Sverige hamnat så långt ner som nu i oktober är nog med verklighten överenstämmande. Är det svaga ledare som är roten till det onda?

La Liga

Celta-Levante 3-0

fredag, oktober 24, 2014

FIFA World Ranking October

Oct 2014
RnkTeamPts+/- Pos
1 Germany16690Equal
2 Argentina15650Equal
3 Colombia14200Equal
4 Belgium13881Up
5 Netherlands1375-1Down
6 Brazil13070Equal
7 France11912Up
8 Uruguay1184-1Down
9 Portugal11752Up
10 Spain1119-2Down
11 Italy10642Up
12 Switzerland1063-2Down
13 Chile1060-1Down
14 Croatia10025Up
15 Algeria9895Up
16 Costa Rica974-1Down
17 Mexico954-1Down
18 Greece946-4Down
19 Ukraine9205Up
20 England919-2Down
21 Romania8765Up
22 Czech Republic8706Up
23 USA862-6Down
24 Slovakia86116Up
25 Côte d'Ivoire842-3Down
26 Bosnia and Herzegovina837-1Down
27 Ecuador826-6Down
28 Iceland8166Up
29 Austria81010Up
30 Russia792-7

Sverige på 39:e plats strax efter Egypten. Minus 7 platser sedan september. Ynkligt! Börja med att byta förbundskapten; Hamrén klarar inte av uppgiften, visserligen inget vidare spelarmaterial men t.ex. Lagerlöf skulle förbättra den ynkliga placeringen.

Bloggarkiv