5,080 Works

Health-enhancing physical activity (HEPA) Policy Audit Tool (PAT)

Fiona Bull, Sonja Kahlmeier & Karen Milton

Luteal blood flow increases during the first three weeks of pregnancy in lactating dairy cows

K Herzog, C Voss, H Niemann, J P Kastelic, V Paul, Heiner Bollwein & N Beindorff

Liposomes for cryopreservation of bovine sperm

T Röpke, H Sieme, C Leiding, H Oldenhof, Heiner Bollwein & W F Wolkers

Osmotic properties of stallion sperm subpopulations determined by simultaneous assessment of cell volume and viability

Anne-Kathrin Blässe, Harriëtte Oldenhof, Harald Sieme, Heiner Bollwein & Willem F Wolkers

Comparison of commercial ELISA blood tests for early pregnancy detection in dairy cows

Chuck Passavant, Martina Hoedemaker, Julia Bollwein, Garth Sasser, Marion Piechotta, Josh Branen, Heiner Bollwein, Thomas Heilkenbrinker & Morten Friedrich

Effects of induction of ovulation with GnRH or hCG on follicular and luteal blood flow in Holstein-Friesian heifers

N Beindorff, D Arslanbas, Selim Aslan & Heiner Bollwein

Ultrasound image analysis offers the opportunity to predict plasma progesterone concentrations in the estrous cycle in cows: a feasibility study

Alexander Starke, Gert Weijers, Kathrin Herzog, Chris L De Korte, Heiner Niemann, Heiner Bollwein, Johan M Thijssen & Maren Brockhan-Luedemann

Changes in follicular blood flow and nitric oxide levels in follicular fluid during follicular deviation in cows

Y Çiğremiş, U Ç Arı, O Atakişi, Heiner Bollwein, S M Pancarci & Ö Güngör

Variability of uterine blood flow in lactating cows during the second half of gestation

Juliane Koerte, Gerhard Flachowsky, Heiner Bollwein & Kathrin Herzog

Extraction methods in bovine obstetrics: comparison of the demanded energy and importance of calf and traction

M Lüpke, F Goblet, Heiner Bollwein, H Seifert, G Tsousis, M Becker & C Heunen

Standardization of computer-assisted semen analysis using an e-learning application

J Ehlers, D Waberski, M Behr, Heiner Bollwein & M Beyerbach

Das Anegenge

Christine Stridde

Rheinisches Marienlob

Christine Stridde

Daz himelrîche

Christine Stridde

Harfenspiel vom Leiden Christi

Christine Stridde

St. Trudperter Hoheslied

Christine Stridde

Das Himmlische Jerusalem

Christine Stridde

Wort-Beziehungen

Torsten Siever & Christina Margrit Müller

Der geistliche Spinnrocken

Christine Stridde

Kristallsegen

Christine Stridde

Resource Types

  • Text
    5,080

Publication Year

  • 2011
    5,080

Registration Year

  • 2018
    58
  • 2017
    71
  • 2016
    48
  • 2015
    47
  • 2014
    69
  • 2013
    239
  • 2012
    2,556
  • 2011
    1,992

Data Centers

  • Universität Zürich, ZORA
    5,080