DIFFUSION IN TISSUE SLICES WITH METABOLISM OBEYING MICHAELIS-MENTEN KINETICSPOPEL AS.1979; J. THEOR. BIOL.; USA; DA. 1979; VOL. 80; NO 3; PP. 325-332; BIBL. 11 REF.Article

A MODEL OF PRESSURE AND FLOW DISTRIBUTION IN BRANCHING NETWORKSPOPEL AS.1980; J. APPL. MECH.; USA; DA. 1980; VOL. 47; NO 2; PP. 247-253; BIBL. 20 REF.Article

ANALYSIS OF CAPILLARY-TISSUE DIFFUSION IN MULTICAPILLARY SYSTEMS.POPEL AS.1978; MATH. BIOSCI.; USA; DA. 1978; VOL. 39; NO 3-4; PP. 187-211; BIBL. 1 P.Article

OXYGEN DIFFUSIVE SHUNTS UNDER CONDITIONS OF HETEROGENEOUS OXYGEN DELIVERYPOPEL AS.1982; J. THEOR. BIOL.; ISSN 0022-5193; GBR; DA. 1982; VOL. 96; NO 4; PP. 533-541; BIBL. 18 REF.Article

MATHEMATICAL MODELING OF OXYGEN TRANSPORT NEAR A TISSUE SURFACE: EFFECT OF THE SURFACE PO₂POPEL AS.1981; MATH. BIOSCI.; ISSN 0025-5564; USA; DA. 1981; VOL. 55; NO 3-4; PP. 231-246; BIBL. 20 REF.Article

ANALYSIS OF OXYGEN DIFFUSION FROM ARTERIOLAR NETWORKSPOPEL AS; GROSS JF.1979; AMER. J. PHYSIOL., HEART CIRCUL. PHYSIOL.; USA; DA. 1979; VOL. 6; NO 6; PP. 681-689; BIBL. 26 REF.Article

MASS TRANSFER IN THE ENTRANCE REGION OF A CIRCULAR TUBEPOPEL AS; GROSS JF.1978; INTERNATION. J. HEAT MASS TRANSFER; GBR; DA. 1978; VOL. 21; NO 8; PP. 1133-1141; ABS. FRE/GER/RUS; BIBL. 19 REF.Article

A CONTINUUM MODEL OF BLOOD FLOWPOPEL AS; REGIRER SA; USICK PI et al.1974; BIORHEOLOGY; G.B.; DA. 1974; VOL. 11; NO 6; PP. 427-437; BIBL. 32 REF.Article

EQUATIONS DE LA CINETIQUE DES PROCESSUS D'AGREGATION EN SUSPENSIONSPOPEL AS; REGIRER SA; SHADRINA N KH et al.1975; PRIKL. MAT. MEKH.; S.S.S.R.; DA. 1975; VOL. 39; NO 1; PP. 130-143; BIBL. 14 REF.Article

OXYGEN TRANSPORT IN RESTING AND CONTRACTING HAMSTER CREMASTER MUSCLES: EXPERIMENTAL AND THEORETICAL MICROVASCULAR STUDIESKLITZMAN B; POPEL AS; DULING BR et al.1983; MICROVASCULAR RESEARCH; ISSN 0026-2862; USA; DA. 1983; VOL. 25; NO 1; PP. 108-131; BIBL. 2 P.Article

Surface impedance and reflectivity of superconductors = Impédance de surface et réflectivité de supraconducteursPÖPEL, R.Journal of applied physics. 1989, Vol 66, Num 12, pp 5950-5957, issn 0021-8979Article

Dusty plasma processes in Earth's environments containing nano- and microscale grainsPOPEL, Sergey I.Journal of plasma physics. 2010, Vol 76, pp 525-537, issn 0022-3778, 13 p., 3-4Article

Entsprechen die deutschen kommunalen Abwasserreinigungsanlagen den Europäischen Anforderungen? = Are the German municipal wastewater treatment plants compatible with the Directive of the Council of the European Communities ?PÖPEL, H. J.Gas- und Wasserfach. Wasser, Abwasser. 1997, Vol 138, Num 8, pp 383-392, issn 0016-3651Article

Grundlagen und Bemessung der biologischen Stickstoffelimination. II: Denitrifikation = L'élimination biologique de l'azote: la connaissance fondamentale et le dimensionnement. 2: la dénitrification = Fundamentals and design of biological nitrogen removal. Part 2: DenitrificationPÖPEL, H. J.Gas- und Wasserfach. Wasser, Abwasser. 1987, Vol 128, Num 9, pp 469-474, issn 0016-3651Article

Entwicklungstendenzen der Belüftung beim Belebungsverfahren = Tendances concernant les techniques d'aération dans le procédé des boues activées = Development tendencies in aeration techniques for activated sludge processesPÖPEL, H. J.Wasser und Boden. 1984, Vol 36, Num 5, pp 206-213, issn 0043-0951Article

Grundlagen und Bemessung der biologischen Stickstoffelimination. I: Nitrifikation = L'élimination biologique de l'azote, la connaissance fondamentale et le dimensionnement . I: la nitrification = Fundamentals and design of biological nitrogen removal. I: NitrificationPÖPEL, H. J.Gas- und Wasserfach. Wasser, Abwasser. 1987, Vol 128, Num 8, pp 415-421, issn 0016-3651Article

Das Wurzelraum-Pilotprojekt Hofgeismar Breberbeck Reg.-Bezirk Kassel = Le projet pilote de zone radiculaire d'Hofgeismar-Breberbeck (Bez-Kassel) = The Hofgeismar-Beberbeck root zone pilot project (Kassel administrative district)PÖPEL, H. J.9. Wassertechn. Seminar: Naturnahe Abwasserbehandlungsverfahren im Leistungsvergleich - Pflanzenkläranlagen und Abwasserteiche, 7. Nov. 1985, TH Darmstadt. 1986, Num 26, pp 91-102, issn 0721-5282Conference Paper

KINETICS OF THE INTERACTION OF CARBON DISSOLVED IN IRON MELTS WITH OXIDIZING GASPOPEL SI.1981; IZV. VYSS. UCEBN. ZAVED., CERN. METALL.; ISSN 0368-0797; SUN; DA. 1981; NO 9; PP. 1-9; BIBL. 26 REF.Article

Controlling uncertainty in discretization of continuous dataPOPEL, Denis V; POPEL, Elena I.International Symposium on Multiple-Valued Logic. 2004, pp 288-293, isbn 0-7695-2130-4, 1Vol, 6 p.Conference Paper

High temperature metallic melts : structure and propertiesPOPEL, P. S.High-temperature materials and processes. 1995, Vol 14, Num 4, issn 0334-6455, 73 p.Serial Issue

A generalized steady-state model and extreme parameters of solar pondsPOPEL, O. S.International north sun conference. 3. 1989, pp 123-129Conference Paper

Kritische Anmerkungen zur Bemessung des Belebungsverfahrens mit Nitrifikation und Denitrifikation = Remarques critiques sur le dimensionnement de l'aération activée avec nitrification et dénitrification = Critical remarks on the dimensioning of activated aeration with nitrification and denitrificationPÖPEL, H. J.1986, Num 25, pp 363-374, issn 0721-5282Article

Properties of interface boundaries in segregating metallic meltsZHUKOV, A. A; POPEL, S. I.High-temperature materials and processes. 1995, Vol 14, Num 4, pp 255-261, issn 0334-6455Article

Plasma stochasticity and modulational interactions of waves associated with lower-hybrid resonancePOPEL, S. I.Journal of plasma physics. 1997, Vol 57, pp 363-371, issn 0022-3778, 2Article

Theory of oxygen transport to tissuePOPEL, A. S.Critical reviews in biomedical engineering. 1989, Vol 17, Num 3, pp 257-321, issn 0278-940X, 65 p.Article