Results 31 to 40 of about 10,921 (259)

Deep-sea anglerfishes (Lophiiformes: Ceratioidei) from off northeastern Brazil, with remarks on the ceratioids reported from the Brazilian Exclusive Economic Zone

Neotropical Ichthyology, 2021
The deep-sea anglerfishes of the suborder Ceratioidei (Lophiiformes) are represented by about 170 valid species with some of the most extraordinary morphological and reproductive adaptations among vertebrates, including extreme sexual dimorphism and male
Michael Maia Mincarone, Gabriel Vinícius Felix Afonso, Fabio Di Dario, Leandro Nolé Eduardo, Thierry Frédou, Flávia Lucena-Frédou, Arnaud Bertrand, Theodore Wells Pietsch   +7 more
doaj   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

São Tomé e Principe, as ilhas do meio do mundo: avaliação crítica sobre sua geografia política

Confins, 2014
São Tomé e Principe, The Middle of the World’s Islands: a critical Assessment about their Political Geography- São Tomé e Principe, a sovereign state which is located within the Gulf of Guinea, is one example of the specific political geography issues ...
André-Louis Sanguin
doaj   +1 more source

Occurrence of exotic Russian sturgeons, Acipenser gueldenstaedtii Brandt et Ratzeburg, 1833 (Actinopterygii: Acipenseridae) in the Baltic Sea [PDF]

Acta Ichthyologica et Piscatoria, 2003
Exotic species of acipenserid fishes have been frequently encountered in the commercial catches of the Baltic Sea, since the early 1990s. Such sightings are rarely reflected as published records.
S. Keszka, T. Heese
doaj   +3 more sources

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

قواعد ترسيم حدود المناطق الاقتصادية الخالصة في القانون الدولي للبحار "مع التطبيق على مشكلة شرق البحر المتوسط" / Rules for Demarcating the Boundaries of the Exclusive Economic Zone in the International Law of the Sea "with Application to the Problem of the Eastern Mediterranean" [PDF]

مجلة البحوث الفقهیة والقانونیة
تعد الحدود البحرية في المناطق الاقتصادية الخالصة لدول شرق البحر الأبيض المتوسط من المناطق ذات الأهمية الكبيرة التي أثارت العديد من الإشكاليات، بل والصراع أيضًا. خاصة بين الدول المتقابلة في تلك المنطقة، مثل: مصر، وتركيا، وقبرص، واليونان.
ياسر الدفراوي
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Tinjauan Yuridis Pengenaan Sanksi Kurungan Pengganti Denda bagi Pelaku IUU Fishing di ZEE Indonesia

Shar-E: Jurnal Kajian Ekonomi Hukum Syariah
The problem regarding the interpretation of the meaning of imprisonment and corporal punishment as stated in Article 73 paragraph (3) of UNCLOS 1982 has caused differences in judges' decisions against perpetrators of IUU Fishing in the Indonesian ...
Ervin Riandy, Anna Anindita Nur Pustika, Sandy Kurnia Christmas, Aulia Yuti Serera   +3 more
doaj   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Bioinspired Mechanically Robust Organic–Inorganic Hybridized Bio‐Adhesives With up to 50% Inorganic Components by Bi‐Continuous Phase Engineering

Advanced Functional Materials, EarlyView.
A robust plant protein adhesive was prepared by fabricating a bi‐continuous organic–inorganic hybrid structure. Compared with traditional organic–inorganic hybrid adhesives, the addition amount of inorganic phase is increased from 0.2%–3.0% to 50%, and the strength and toughness are increased by 6 and 121 times, respectively.
Zheng Liu, Wenlong Luo, Xu Yang, Xin Zhang, Yuru Zhu, Jingchao Li, Jianzhang Li, Jing Luo, Zhezhe Zhou, Pingan Song, Qiang Gao   +10 more
wiley   +1 more source