the effect of zinc nano-particles (zn- nano- complex) on bull sperm quality after freeze-thawing process studied. ejaculates collected from four holstein bulls twice a week. on the day of semen collection, four ejaculates were pooled and diluted with bioxcell extender containing 0, 10-6, 10-5, 10-4, 10-3, 10-2 molar of zinc nano-complex and frozen. after thawing, sperm motility and motion param...

we present a 55-year old male patient who was subjected to whole body skeletal scintigraphy for metastatic work up of urinary bladder cancer. whole body 99mtc-methylene diphosphonate (mdp) skeletal scintigraphy was performed. that revealed no skeletal metastasis in the entire body skeleton and normally visualized left kidney with empty right renal fossa. additionally tracer activity collected i...

This paper examines the relationships between Internet message-board activity and abnormal stock returns and between Internet message-board activity and abnormal trading volume. This study focuses on RagingBull.com and Internet service sector stocks. I choose RagingBull.com because its format enables me to measure investor opinion objectively. I find that on days with abnormally high message ac...

ABSTRAK
 
 Penelitian ini bertujuan untuk mengetahui dampak dari adanya bulan Ramadhan terhadap perusahaan-perusahaan yang ada di indeks saham LQ-45 Bursa Efek Indonesia (BEI) selama periode 2015-2019. Variabel dalam penelitian adalah abnormal return dan trading volume activity. menggunakan data sekunder yaitu Indeks Harga Saham Gabungan (IHSG) beserta perdagangan aktif, harga harian ...