Results 71 to 80 of about 158,132 (182)

Two Distinct Electrophilic Oxidants Effect Hydroxyl- ation in Cytochrome P-450-Catalyzed Reactions

open access: yes, 2016
Two Distinct Electrophilic Oxidants Effect Hydroxyl- ation in Cytochrome P-450-Catalyzed ...
Alfin D. N. Vaz (172262)   +3 more
core   +1 more source

Kinematičke transformacije i strukturno starenje amorfnog Sex Te1-x sistema

open access: yes, 1981
Differential thermal analysis studies of the binary system Sex Te1-x are reported and thermal phenomena accompanying the temperature induced changes are discussed.
Abdu, K. S., Abou El Ela, A. H.
core  

Study of concrete strength by non-destructive and destructive methods

open access: yesДороги і мости
Introduction. As a result of the military aggression of the Russian Federation against Ukraine, there is an urgent need to restore damaged and destroyed structures.
Bohdan Zelenskyi   +3 more
doaj   +1 more source

Identificación de sitios de cruce de fauna en la ruta 415, en el "Paso del Jaguar", Costa Rica.

open access: yesInfraestructura Vial, 2016
La Iniciativa del Corredor del Jaguar pretende mantener la conectividad de esta especie. En Costa Rica, esta iniciativa inició en el Subcorredor Biológico Barbilla-Destierro.
Daniela Araya-Gamboa   +1 more
doaj   +1 more source

Sequences and Tm of the different primers pairs used in the study to amplify partial polB gene of Mimiviridae, of group A (Mimi-TJA 01, Mimi-TJA 02), group B (CE11-TE1 01, CE11-TE1 02) and group C (VA10 01).

open access: yes, 2013
Sequences and Tm of the different primers pairs used in the study to amplify partial polB gene of Mimiviridae, of group A (Mimi-TJA 01, Mimi-TJA 02), group B (CE11-TE1 01, CE11-TE1 02) and group C (VA10 01).
Morgan Gaia (402516)   +5 more
core   +1 more source

Structure of Te1-xClx liquids

open access: yes, 2008
International audienceThe structure of Te1-xClx liquids which have a composition outside the glassy domain has been investigated in order to get a structural overview of the non-crystalline phases of this system.
Bychkov, Eugène   +2 more
core   +1 more source

Experience of operation and features of culvers made of metal corrugated structures on automobile roads

open access: yesДороги і мости
Introduction. Road culverts made of metal corrugated structures despite of more than a hundred years of application history, in Ukraine they are a fairly new type of construction and are widely used in transport construction as an alternative to ...
Mykola Harkusha
doaj   +1 more source

Analysis of the impact of changing the criteria for detecting places (sites) of concentration of traffic accidents on road safety

open access: yesДороги і мости
Introduction. Ensuring road safety is one of the foremost tasks in any country with vehicular traffic. Despite significant efforts made to improve road safety in Ukraine and globally, the issue of traffic accidents is still relevant. Problem statement.
Bohdan Stasiuk   +3 more
doaj   +1 more source

Evolución histórica de la modelación de demanda de transporte urbano en Costa Rica

open access: yesInfraestructura Vial, 2018
En el presente artículo se detalla la evolución histórica de la modelación de demanda en Costa Rica, haciendo mención del primer estudio de modelación de demanda de la historia, a nivel internacional, realizado en Chicago en la década de los sesenta, a ...
Leonardo Castro Rodríguez   +2 more
doaj   +1 more source

(Table 1) Quantitative mineralogy at DSDP Holes 59-447A and 59-450

open access: yes, 1981
The authigenic minerals contained in the altered basal intervals of volcaniclastic sediments from Sites 447 and 450 of Deep Sea Drilling Project Leg 59 are dioctahedral smectite (with variable crystallinity), phillipsite, and sanidine. Sanidine seems the
Sartori, Renzo   +3 more
core   +1 more source

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