Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 65

1.

Airborne concentrations and chemical considerations of radioactive ruthenium from an undeclared major nuclear release in 2017.

Masson O, Steinhauser G, Zok D, Saunier O, Angelov H, Babić D, Bečková V, Bieringer J, Bruggeman M, Burbidge CI, Conil S, Dalheimer A, De Geer LE, de Vismes Ott A, Eleftheriadis K, Estier S, Fischer H, Garavaglia MG, Gasco Leonarte C, Gorzkiewicz K, Hainz D, Hoffman I, Hýža M, Isajenko K, Karhunen T, Kastlander J, Katzlberger C, Kierepko R, Knetsch GJ, Kövendiné Kónyi J, Lecomte M, Mietelski JW, Min P, Møller B, Nielsen SP, Nikolic J, Nikolovska L, Penev I, Petrinec B, Povinec PP, Querfeld R, Raimondi O, Ransby D, Ringer W, Romanenko O, Rusconi R, Saey PRJ, Samsonov V, Šilobritienė B, Simion E, Söderström C, Šoštarić M, Steinkopff T, Steinmann P, Sýkora I, Tabachnyi L, Todorovic D, Tomankiewicz E, Tschiersch J, Tsibranski R, Tzortzis M, Ungar K, Vidic A, Weller A, Wershofen H, Zagyvai P, Zalewska T, Zapata García D, Zorko B.

Proc Natl Acad Sci U S A. 2019 Aug 20;116(34):16750-16759. doi: 10.1073/pnas.1907571116. Epub 2019 Jul 26.

2.

Percutaneous Tricuspid Valve Regurgitation Repair With the MitraClip Device Using an Edge-to-Edge Bicuspidization Technique.

Gafoor S, Petrescu OM, Lehr EJ, Puls C, Zhang M, Petersen JL 2nd, Olsen JV, Penev I, Agrawal M, Sharma R, Barnhart G.

J Invasive Cardiol. 2017 Mar;29(3):E30-E36.

3.

Variation in airborne 134Cs, 137Cs, particulate 131I and 7Be maximum activities at high-altitude European locations after the arrival of Fukushima-labeled air masses.

Masson O, Bieringer J, Brattich E, Dalheimer A, Estier S, Penev I, Ringer W, Schlosser C, Steinkopff T, Steinmann P, Tositti L, Van Beek P, Vismes-Ott A.

J Environ Radioact. 2016 Oct;162-163:14-22. doi: 10.1016/j.jenvrad.2016.05.004. Epub 2016 May 20.

PMID:
27214283
4.

Tracking of airborne radionuclides from the damaged Fukushima Dai-ichi nuclear reactors by European networks.

Masson O, Baeza A, Bieringer J, Brudecki K, Bucci S, Cappai M, Carvalho FP, Connan O, Cosma C, Dalheimer A, Didier D, Depuydt G, De Geer LE, De Vismes A, Gini L, Groppi F, Gudnason K, Gurriaran R, Hainz D, Halldórsson Ó, Hammond D, Hanley O, Holeý K, Homoki Z, Ioannidou A, Isajenko K, Jankovic M, Katzlberger C, Kettunen M, Kierepko R, Kontro R, Kwakman PJ, Lecomte M, Leon Vintro L, Leppänen AP, Lind B, Lujaniene G, Mc Ginnity P, Mc Mahon C, Malá H, Manenti S, Manolopoulou M, Mattila A, Mauring A, Mietelski JW, Møller B, Nielsen SP, Nikolic J, Overwater RM, Pálsson SE, Papastefanou C, Penev I, Pham MK, Povinec PP, Ramebäck H, Reis MC, Ringer W, Rodriguez A, Rulík P, Saey PR, Samsonov V, Schlosser C, Sgorbati G, Silobritiene BV, Söderström C, Sogni R, Solier L, Sonck M, Steinhauser G, Steinkopff T, Steinmann P, Stoulos S, Sýkora I, Todorovic D, Tooloutalaie N, Tositti L, Tschiersch J, Ugron A, Vagena E, Vargas A, Wershofen H, Zhukova O.

Environ Sci Technol. 2011 Sep 15;45(18):7670-7. doi: 10.1021/es2017158. Epub 2011 Aug 23.

PMID:
21809844
5.

Carotid Doppler ultrasound findings in patients with left ventricular assist devices.

Cervini P, Park SJ, Shah DK, Penev IE, Lewis BD.

Ultrasound Q. 2010 Dec;26(4):255-61. doi: 10.1097/RUQ.0b013e3181fe2a97.

PMID:
21084961
6.

Cesium-137 contamination of oak (Quercus petrae Liebl.) from sub-mediterranean zone in South Bulgaria.

Zhiyanski M, Sokolovska M, Bech J, Clouvas A, Penev I, Badulin V.

J Environ Radioact. 2010 Oct;101(10):864-8. doi: 10.1016/j.jenvrad.2010.05.011. Epub 2010 Jun 12.

PMID:
20542358
7.

Multiple myeloma.

Penev IE, Evans TC.

JAAPA. 2004 Sep;17(9):33-8. Review. No abstract available.

PMID:
15500191
8.

[The ultrasonic diagnosis of an early abnormal pregnancy].

Penev I, Vlasova D, Blagoeva V, Brankova M, Marinov B, Nalbanski B, Dukovski A.

Akush Ginekol (Sofiia). 1996;35(4):1-3. Bulgarian.

PMID:
9254554
9.

[Surgical delivery in multiple pregnancy].

Penev I, Negentsov N, Vlasova D, Marinov B.

Akush Ginekol (Sofiia). 1996;35(3):1-4. Bulgarian.

PMID:
9045546
10.

[The diagnosis and complications of pregnancy in uterine malformation].

Penev I, Krutilin S, Shtereva K.

Akush Ginekol (Sofiia). 1996;35(1-2):12-4. Bulgarian.

PMID:
8967528
11.

[The lead concentration of the maternal serum in cases of missed abortion].

Marinov B, Tsachev R, Ruseva R, Penev I, Nikolov V.

Akush Ginekol (Sofiia). 1992;31(2):5-7. Bulgarian.

PMID:
1342563
12.

[Importance of magnesium in preventing late pregnancy toxicoses (pre-eclampsia) (preliminary report)].

Penev I, Marinov B, Ruseva R, Vlasova D.

Akush Ginekol (Sofiia). 1987;26(4):31-4. Bulgarian. No abstract available.

PMID:
3674320
13.

[Functional luteolysis--the probable cause for the onset of human labor].

Penev I, Ankov V, Ianeva Z.

Akush Ginekol (Sofiia). 1987;26(6):1-6. Bulgarian. No abstract available.

PMID:
3442301
14.

[Hormonal balance during labor. II. Changes in the levels of HCG, alpha HCG, beta HCG, LH, FSH and HPL].

Penev I, Milanov S, Milkov V.

Akush Ginekol (Sofiia). 1987;26(6):41-5. Bulgarian. No abstract available.

PMID:
2450481
15.

[Hormonal balance during labor. I. Changes in ACTH, cortisol, progesterone and estradiol levels].

Penev I, Milanov S, Kutev I.

Akush Ginekol (Sofiia). 1986;25(3):1-8. Bulgarian. No abstract available.

PMID:
3019166
16.

[Dexamethasone induction and preparation for labor in prolonged pregnancy].

Penev I.

Akush Ginekol (Sofiia). 1985;24(1):27-35. Bulgarian. No abstract available.

PMID:
4014588
17.

[Hormonal balance during pregnancy and labor and some deviations].

Penev I.

Akush Ginekol (Sofiia). 1985;24(2):9-20. Review. Bulgarian. No abstract available.

PMID:
3893192
18.

[Threatened premature labor in placenta praevia and magnesium deficiency].

Penev I, Ruseva R, Pavlova F, Naumov I, Shtereva K.

Akush Ginekol (Sofiia). 1984;23(2):97-102. Bulgarian. No abstract available.

PMID:
6742376
19.

[Artificial dilatation of the uterine cervix of the pregnant rat by means of hyaluronidase and indomethacin].

Penev I, Radomirov R.

Akush Ginekol (Sofiia). 1984;23(3):201-6. Bulgarian. No abstract available.

PMID:
6476274
20.

[Etiopathogenesis of premature childbirth].

Penev I.

Akush Ginekol (Sofiia). 1984;23(3):193-200. Bulgarian. No abstract available.

PMID:
6476273
21.

[Changes in the ultrasonic picture of the placenta with advancing pregnancy].

Ruseva R, Penev I, Marinov B, Pavlova F.

Akush Ginekol (Sofiia). 1984;23(5):381-7. Bulgarian. No abstract available.

PMID:
6393784
22.

[Potentials of the ultrasonic method in diagnosing cervical incompetence in pregnancy].

Penev I, Krutilin S.

Akush Ginekol (Sofiia). 1983;22(1):41-5. Bulgarian. No abstract available.

PMID:
6881468
23.
25.

[Obstetrical management of premature labor].

Penev I.

Akush Ginekol (Sofiia). 1983;22(4):249-55. Bulgarian. No abstract available.

PMID:
6670696
26.

[Classification of cervix incompetence].

Penev I.

Akush Ginekol (Sofiia). 1983;22(2):85-9. Bulgarian. No abstract available.

PMID:
6638389
27.

[The labor process--the short-lasting hormonal-enzyme-electrolyte chain. The trigger mechanism--the mature fetus].

Penev I.

Akush Ginekol (Sofiia). 1983;22(3):161-9. Review. Bulgarian. No abstract available.

PMID:
6362450
28.

[Amnion maturation during pregnancy. I. Premature maturation in women with cervical incompetence].

Penev I, Ganchev S.

Akush Ginekol (Sofiia). 1982;21(6):439-47. Bulgarian. No abstract available.

PMID:
7168469
29.
30.

[Hormonal profile of the second trimester of normal and pathologic pregnancies].

Tsenov D, Maleeva A, Penev I, Tsankov Ts.

Akush Ginekol (Sofiia). 1982;21(3):184-8. Bulgarian. No abstract available.

PMID:
7125123
31.

[Control of the effect of treatment in late threatened abortions using the DU-1 Dynamo-uterograph].

Tsenov D, Penev I, Tsankov Ts.

Akush Ginekol (Sofiia). 1982;21(1):11-5. Bulgarian. No abstract available.

PMID:
7081613
32.

[Normal contractile activity of the pregnant uterus in the 2d trimester of pregnancy].

Tsenov D, Penev I, Tsankov Ts.

Akush Ginekol (Sofiia). 1981;20(6):429-34. Bulgarian. No abstract available.

PMID:
7337177
33.

[Comparative characteristics of echography and human chorionic gonadotropin values in the detection of pathology in the 1st trimester of pregnancy].

Ilieva K, Penev I, Pavlova F.

Akush Ginekol (Sofiia). 1981;20(5):365-8. Bulgarian. No abstract available.

PMID:
7325325
34.

[Magnesium sulfate treatment of threatened late abortions and premature labor].

Penev I, Pavlova F, Naumov I, Shtereva K, Vlasova D.

Akush Ginekol (Sofiia). 1981;20(4):265-8. Bulgarian. No abstract available.

PMID:
7304843
35.
36.

[Mechanical method of controlling synanthropic cockroaches].

Penev I, Chelevski S, Toshev G, Mladenov M, Vodenicharov P.

Med Parazitol (Mosk). 1981 Jan-Feb;60(1):48-9. Russian. No abstract available.

PMID:
7207394
37.

[Current aspects in predicting labor in women with pathological pregnancies].

Penev I, Pavlova F, Veltova L, Vlasova D, Naumov I.

Akush Ginekol (Sofiia). 1980;19(5-6):447-51. Bulgarian. No abstract available.

PMID:
7224051
38.

[Bacterial factor in cervical incompetence].

Penev I, Katranushkova N, Ganchev S.

Akush Ginekol (Sofiia). 1980;19(5-6):444-7. Bulgarian. No abstract available.

PMID:
7224050
39.

[Cervical dilatation and its clinical significance in women with pathological pregnancy].

Penev I.

Akush Ginekol (Sofiia). 1978;17(6):384-91. Review. Bulgarian. No abstract available.

PMID:
367195
40.

[Assessment of the risk of premature labor and fetal hypertrophy and their prevention].

Penev I, Vasileva L.

Akush Ginekol (Sofiia). 1977;16(4):238-45. Bulgarian. No abstract available.

PMID:
907061
41.

[Induction or stimulation of labor activity via intracervical hyaluronidase and oxytocin perfusion in premature bursting of waters].

Penev I.

Akush Ginekol (Sofiia). 1977;16(6):399-406. Bulgarian. No abstract available.

PMID:
602992
42.

[Cervical incompetence. Our experience with McDonald's operation in 220 pregnancies].

Penev I.

Akush Ginekol (Sofiia). 1976;15(5):323-32. Bulgarian. No abstract available.

PMID:
1015575
43.

[Effect of a microbial finding in cervical incompetence on the effectiveness of cerclage].

Penev I, Katranushkova N.

Akush Ginekol (Sofiia). 1975;14(4):269-75. Bulgarian. No abstract available.

PMID:
1217661
44.

[Value of endometrial biopsy in the diagnosis of hormonal abortion].

Penev I, Ganchev S.

Akush Ginekol (Sofiia). 1974;13(5):374-8. Russian. No abstract available.

PMID:
4477692
45.

[Prenatal determination of Rho (D)-phenotype of the fetus according to data of the analysis of amniotic fluid cells].

Ilieva V, Vitanova R, Penev I, Katsulov A.

Akush Ginekol (Mosk). 1974 Jan;(1):60-3. Russian. No abstract available.

PMID:
4217108
46.

[Vaginal smears as a nonspecific index of hormonal balance in pregnancy. I. The effect of influenza infection].

Penev I.

Akush Ginekol (Sofiia). 1973;12(6):453-7. Bulgarian. No abstract available.

PMID:
4781927
47.

[Reaction time in women with habitual abortions].

Kiutukchiev B, Penev I, Ignatova E.

Akush Ginekol (Sofiia). 1973;12(5):380-8. Bulgarian. No abstract available.

PMID:
4764672
48.

[A case of thalassemia minor in pregnancy].

Penev I.

Akush Ginekol (Sofiia). 1972;11(1):80-3. Bulgarian. No abstract available.

PMID:
5021484
49.

[Dynamic follow-up of orthostatic reflexes in women with normal pregnancy].

Kiutukchiev B, Penev I, Tsaikov Ts.

Akush Ginekol (Sofiia). 1972;11(2):89-97. Bulgarian. No abstract available.

PMID:
4651079
50.

[Histamine reactivity of the skin in women with habitual aobrtion].

Kiutukchiev B, Penev I, Tsankov Ts.

Akush Ginekol (Sofiia). 1972;11(1):31-6. Bulgarian. No abstract available.

PMID:
4112156

Supplemental Content

Support Center