Results 51 to 60 of about 10,484 (193)

Autogenous shrinkage, speciality of high performance concretes [PDF]

open access: yes, 2015
Autogenous shrinkage is a consequence of self dessication in pores of hardened cement paste and is, at high performance concrete significantly greater than that of the ordinary concretes, mainly due to low water to cement ratio.
Vogrič, Nina
core   +1 more source

Sperm retrieval techniques in azoospermic patients: PESA, MESA, TESA, TESE and MICROTESE [PDF]

open access: yesEinstein (São Paulo), 2009
Azoospermia is defined as the absence of mature spermatozoa in semen analysis after centrifugation. The causes of azoospermia may be related to spermatogenesis defects and classified as non-obstructive azoospermia, or to the obstruction of the efferent ...
Marcelo Vieira, Sidney Glina
doaj  

Jakuševac landfill sanation example [PDF]

open access: yes, 2014
Potreba za brigom i zaštitom okoliša u današnje vrijeme postaje sve veća. Ljudi su postali svjesni koliko je bitno zaštititi i očuvati okoliš. Prva “stepenica“ u zaštiti okoliša je briga o otpadu i odlaganje otpada na uređenim odlagalištima tako da ...
Bunčić, Ana
core   +2 more sources

Recovery of spermatogenesis after microsurgical subinguinal varicocele repair in azoospermic men based on testicular histology

open access: yesInternational Brazilian Journal of Urology, 2005
OBJECTIVE: Analyze whether testicular histologic patterns from a group of azoospermic men with varicocele is predictive of treatment outcome after subinguinal microsurgical varicocele repair.
Sandro C. Esteves, Sidney Glina
doaj   +1 more source

Kromatografska analiza nekih minerala glina

open access: yesKemija u industriji : časopis kemičara i tehnologa Hrvatske, 1971
Minerali glina i njihove strukture određuju se rendgenskom metodom, DTA i TGA i kapacitetom izmjene. Te metode većinom zahtijevaju dosta vremena. U ovom radu pokušala se primjeniti metoda tankoslojne kromatografije za određivanje nekih minerala glina, promatrajući njihovo kromatografsko ponašanje u ovisnosti o strukturi. Odabrali smo metodu tankoslojne
Marjanović-Krajovan, Vjera   +1 more
openaire   +1 more source

Upotreba kaolinske gline u uzgoju voća

open access: yesGlasnik Zaštite Bilja, 2022
Proizvodi na bazi kaolinske gline sve više se koriste u proizvodnji voća, a posebice onoj ekološkoj. Posljednjih godina prisutan je trend značajnog smanjenja broja dozvoljenih konvencionalnih sredstava za zaštitu bilja od štetnih organizama, što za ...
Tomislav Soldo   +3 more
doaj  

Physical-Geographical Requirements of the Piotrków Plain Reserve [PDF]

open access: yes, 1996
The reserves of the Piotrków Plain have been established to protect natural forest associations. The aim of the present paper is to learn abiotic factors of habitats within five reserves (Dęby in Meszcze, Meszcze, Lubiaszów, Konewka and Spala ...
Baliński, Władysław
core  

Ze studiów nad obrządkiem pogrzebowym społeczności kultury wielbarskiej na Pojezierzu Gnieźnieńskim. Przykład cmentarzyska w Palędziu Kościelnym (stan. 1) w powiecie mogileńskim [PDF]

open access: yes, 2016
This paper presents the results of archaeological excavations at the burial mound cemetery used by a Wielbark culture community at Palędzie Kościelne, in the Gniezno Lake District. The sources provide further contribution to a better understanding of the
Smaruj, Andrzej
core   +2 more sources

Južna železnička magistrala

open access: yesPromet (Zagreb), 2012
The author first deal with the historical review of the endeavors to have a parallel main West-East railway route of Ljubljana- Karlovac-Doboj-Stalać constructed and discusses the level of completion up to date.
Mirko Dokić
doaj   +1 more source

Entrevista com o Dr. Sidney Glina

open access: yesRevista Brasileira de Sexualidade Humana, 2014
Entrevista com o Dr.
openaire   +1 more source

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