Results 51 to 60 of about 63,261 (236)

First insights into the Devonian–Carboniferous boundary conodonts from the depression deposits of the Kama-Kinel Trough System, East European Platform (Volga-Ural petroleum province, Sarailinskaya Depression)

Учёные записки Казанского университета: Серия Естественные науки
Conodonts from the Devonian–Carboniferous boundary deposits in two wells within the Sarailinskaya Depression of the Kama-Kinel Trough System were studied.
G. M. Sungatullina, V. V. Silantiev, D. N. Miftakhutdinova, A. F. Safarov, M. F. Validov, B. G. Ganiev, K. D. Shumatbaev, R. M. Khabipov   +7 more
doaj   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

A Classification of Protective Structures in Fossil Bryozoans

Учёные записки Казанского университета: Серия Естественные науки
The protective structures of bryozoans representing four orders—Trepostomata, Cryptostomata, Fenestrata, and Cheilostomata—were analyzed and classified for the first time based on functional criteria.
Z. A. Tolokonnikova, P. V. Fedorov, D. M. Mikhnenko   +2 more
doaj   +1 more source

Morphological disparity of early ammonoids: A geometric morphometric approach to investigate conch geometry

Acta Palaeontologica Polonica, 2023
Fossils of Devonian ammonoids are abundant and well-preserved in the Anti-Atlas of Morocco; as such they provide an invaluable record of regional morphological disparity changes (diversity of shapes) that characterise the first steps of ammonoid ...
NINON ALLAIRE, SAMUEL GINOT, KENNETH DE BAETS, DIETER KORN, NICOLAS GOUDEMAND, CLAUDE MONNET, CATHERINE CRÔNIER   +6 more
doaj   +1 more source

Characteristics and Clinical Outcomes of Patients With Hidradenitis Suppurativa (HS) Treated With Bimekizumab: A Canadian Retrospective Chart Review

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Hidradenitis suppurativa (HS) is a chronic, recurrent inflammatory skin disease characterised by painful nodules, abscesses, and draining and non‐draining tunnels. Currently, there are two biologics approved in Canada for the treatment of moderate‐to‐severe HS, adalimumab (anti‐TNF) and secukinumab (anti‐IL‐17A).
Irina Turchin, Tracey Brown‐Maher, Hélène Veillette, David O. Croitoru, Kyle Cullingham   +4 more
wiley   +1 more source

Formation Conditions and Hydrocarbons Generation Potential of Oil Source Rocks of South Tatar Arch and Surrounding Areas

Georesursy
The work studied the lithological and geochemical characteristics of oil and gas source rocks of the central part of the Volga-Ural oil and gas bearing province.
A. S. Khayuzkin, E. V. Morozova, V. P. Morozov, E. A. Korolev, D. M. Favarisova, F. M. Gazeeva, N. A. Nazimov   +6 more
doaj   +1 more source

G2‐PASE: A Novel, Rapid, and Reliable Measure of Plaque Psoriasis Severity

JEADV Clinical Practice, EarlyView.
ABSTRACT Background The Psoriasis Area and Severity Index (PASI), a composite measure of plaque psoriasis disease severity, is commonly used to determine treatment eligibility and response, but is time consuming for every‐day clinical use. The Gulliver‐Gestalt‐Psoriasis Area Severity Estimate (G2‐PASE) was developed to approximate PASI scores using ...
Wayne P. Gulliver, Wayne Langholff, Lyn Guenther, Vimal H. Prajapati, Julien Ringuet, Om Prakash Yadav, Susanne R. Gulliver, Steve Fakharzadeh, Kim Parnell Lafferty, Nastaran Abbarin, Robert Gniadecki   +10 more
wiley   +1 more source

The importance of integrating herbarium records into conservation plans: a case study on Honduran ferns and lycophytes

PLANTS, PEOPLE, PLANET, EarlyView.
Herbarium collections are powerful, yet underutilized, tools for global biodiversity conservation and protected area management. By integrating digitized herbarium records with existing biodiversity data, previously unknown plant species were uncovered, exposing critical gaps in conservation knowledge.
Sven P. Batke, Thom Dallimore, Johan Reyes‐Chávez, David G. Hill, Wendy Atkinson, Eric van den Berghe, Geraldine Reid   +6 more
wiley   +1 more source

The role of conodonts in the global stratigraphic correlation on example of southern Siberia (Russia) and eastern Serbia [PDF]

Geološki Anali Balkanskoga Poluostrva, 2015
Conodonts are very precise tools for global stratigraphic correlation of Devonian deposits. They can be correlated at the level of standard conodont zones even for basins having very different geological structure.
Rodygin Sergei A.
doaj   +1 more source

Variscan sourcing of Westphalian (Pennsylvanian) sandstones in the Canobie Coalfield, UK [PDF]

, 2010
The zircon age spectrum in a sample from the Canonbie Bridge Sandstone Formation (Asturian) of southern Scotland contains two main peaks. One is Early Carboniferous in age (348– 318 Ma), and corresponds to the age of igneous activity during the ...
ANDREW MORTON, Barrett, Besly, Bishop, Cope, Day, Guerrot, Heckel, Ludwig, Ludwig, Lumsden, MARK FANNING, Morton, Nance, NEIL JONES, Powell, Ramsbottom, Roach, Simpson, Strachan, Trueman, Waters   +21 more
core   +1 more source